Check DNS, Urls + Redirects, Certificates and Content of your Website

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Shortcuts: 1. IP-Addresses | 2. DNSSEC | 3. Name Servers | 4. SOA-Entries | 5. Screenshots | 6. Url-Checks | 7. Comments | 8. Connections | 9. Certificates | 10. CT-Logs | 11. Html-Content | 12. Html-Parsing | 13. NameServer-IPAddresses | 14. CAA | 15. TXT | 16. DomainServiceEntries | 17. Cipher Suites | 18. Portchecks |

 

A

 

Top config

 

Checked:
30.11.2022 17:03:20

 

Older results

 

S - 30.11.2022 13:26:28
S - 30.11.2022 12:33:52
S - 30.11.2022 12:19:13
S - 30.11.2022 11:48:34
S - 30.11.2022 10:48:33

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
nc.alas.berlin
A
212.91.237.234
Glienicke/Brandenburg/Germany (DE) - DNS:NET Internet Service GmbH
Hostname: 212-91-237-234.dynamic.dns-net.de
yes
1
0

AAAA

yes


www.nc.alas.berlin

Name Error
yes
1
0
*.alas.berlin
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.nc.alas.berlin
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


 

2. DNSSEC

Zone (*)DNSSEC - Informations


Zone: (root)

(root)
1 DS RR published






DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=






• Status: Valid because published






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 18733, Flags 256






Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.12.2022, 00:00:00 +, Signature-Inception: 30.11.2022, 00:00:00 +, KeyTag 20326, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: berlin

berlin
2 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 47974, DigestType 2 and Digest sd3JYqkpPNocKuj5UchqjzkSSMUHUa1h9kLUbQ9kS0E=






DS with Algorithm 8, KeyTag 25424, DigestType 2 and Digest R53TRkHGOGBIUY+aOar7omFyBg7japH0eOvlIaoc/9U=






1 RRSIG RR to validate DS RR found






RRSIG-Owner berlin., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 13.12.2022, 05:00:00 +, Signature-Inception: 30.11.2022, 04:00:00 +, KeyTag 18733, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 18733 used to validate the DS RRSet in the parent zone






3 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 10945, Flags 256






Public Key with Algorithm 8, KeyTag 25424, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 47974, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner berlin., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 06.12.2022, 04:51:49 +, Signature-Inception: 29.11.2022, 07:32:07 +, KeyTag 25424, Signer-Name: berlin






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25424 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 25424, DigestType 2 and Digest "R53TRkHGOGBIUY+aOar7omFyBg7japH0eOvlIaoc/9U=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: alas.berlin

alas.berlin
0 DS RR in the parent zone found






DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "k70ucf5u16nm4oe5r0nnus15p2n1q5ea" between the hashed NSEC3-owner "k3d0u7hnfjdq2k030e2av5rdpvn3p6dv" and the hashed NextOwner "kav7qkri0fot5t3se7l37cdln8drgglf". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner k3d0u7hnfjdq2k030e2av5rdpvn3p6dv.berlin., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 07.12.2022, 01:41:21 +, Signature-Inception: 29.11.2022, 17:32:07 +, KeyTag 10945, Signer-Name: berlin






DS-Query in the parent zone sends valid NSEC3 RR with the Hash "u5pgu8kvmpu7dqlrng5pdcrppqd0anfc" as Owner. That's the Hash of "berlin" with the NextHashedOwnerName "u73nln6q65v1d2fbigeh61hm9oclpbld". So that domain name is the Closest Encloser of "alas.berlin". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner u5pgu8kvmpu7dqlrng5pdcrppqd0anfc.berlin., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 06.12.2022, 00:48:01 +, Signature-Inception: 29.11.2022, 07:32:07 +, KeyTag 10945, Signer-Name: berlin






0 DNSKEY RR found









Zone: nc.alas.berlin

nc.alas.berlin
0 DS RR in the parent zone found






0 DNSKEY RR found









Zone: www.nc.alas.berlin

www.nc.alas.berlin
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.nc.alas.berlin
•  ns-de.1and1-dns.de

nc.alas.berlin
•  ns-de.1and1-dns.de / dns-pub-de-fra-fr701.server.lan
217.160.80.1
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

• 
2001:8d8:fe:53:0:d9a0:5001:100
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•
alas.berlin
•  ns-de.1and1-dns.biz / dns-pub-de-fra-fr703.server.lan
217.160.81.1
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

• 
2001:8d8:fe:53:0:d9a0:5101:100
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

•  ns-de.1and1-dns.com / dns-pub-de-fra-fr701.server.lan
217.160.82.1
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

• 
2001:8d8:fe:53:0:d9a0:5201:100
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

•  ns-de.1and1-dns.de / dns-pub-de-fra-fr701.server.lan
217.160.80.1
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

• 
2001:8d8:fe:53:0:d9a0:5001:100
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

•  ns-de.1and1-dns.org / dns-pub-de-fra-fr703.server.lan
217.160.83.1
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•

• 
2001:8d8:fe:53:0:d9a0:5301:100
Karlsruhe/Baden-Wurttemberg/Germany (DE) - 1&1 IONOS SE		•
berlin
•  a.dns.nic.berlin / tld-all-fam1@53016
•

•  m.dns.nic.berlin / berlin-mc-fra1
•

•  n.dns.nic.berlin / berlin-mc-lax1
•

•  z.dns.nic.berlin

 

4. SOA-Entries


Domain:berlin
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:berlin
Zone-Name:berlin
Primary:z.dns.nic.berlin
Mail:hostmaster.tld-box.at
Serial:1669824124
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:3


Domain:alas.berlin
Zone-Name:alas.berlin
Primary:ns-de.1and1-dns.de
Mail:hostmaster.kundenserver.de
Serial:2014102701
Refresh:28800
Retry:7200
Expire:604800
TTL:300
num Entries:8


Domain:nc.alas.berlin
Zone-Name:alas.berlin
Primary:ns-de.1and1-dns.de
Mail:hostmaster.kundenserver.de
Serial:2014102701
Refresh:28800
Retry:7200
Expire:604800
TTL:300
num Entries:2


Domain:www.nc.alas.berlin
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://nc.alas.berlin/login, address used: https://nc.alas.berlin/login, Screenshot created 2022-11-30 17:05:25 +00:0

 

Mobil (412px x 732px)

 

1148 milliseconds

 

Screenshot mobile - https://nc.alas.berlin/login
Mobil + Landscape (732px x 412px)

 

948 milliseconds

 

Screenshot mobile landscape - https://nc.alas.berlin/login
Screen (1280px x 1680px)

 

3331 milliseconds

 

Screenshot Desktop - https://nc.alas.berlin/login

 

Mobile- and other Chrome-Checks


widthheight
visual Viewport412732
content Size412732

 

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://nc.alas.berlin/
212.91.237.234
301
https://nc.alas.berlin/
Html is minified: 109.03 %
0.046
A
Server: nginx/1.21.6
Date: Wed, 30 Nov 2022 16:03:30 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://nc.alas.berlin/

• https://nc.alas.berlin/
212.91.237.234
302
https://nc.alas.berlin/login

3.024
A
Server: nginx/1.21.6
Date: Wed, 30 Nov 2022 16:03:31 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 0
Connection: close
Referrer-Policy: no-referrer
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Robots-Tag: none
X-XSS-Protection: 1; mode=block
X-Powered-By: PHP/8.1.13
Set-Cookie: ocgmonj5dcc7=2f12ceb23b5a0a0e3ffce148bd1e3ffa; path=/; secure; HttpOnly; SameSite=Lax,oc_sessionPassphrase=oXDGnZzgHOM4Ft5kz4iY6%2BxbsnoJetNdTDEQ5z7XPJz6v4%2Btbb6JKTpUWfV7OPq6IvipaF3pUapcCX24yrhBAuxLgFMsCLQ8G5QqgUTzq5foTwA095kPJ4XrLOVQyf6e; path=/; secure; HttpOnly; SameSite=Lax,ocgmonj5dcc7=f0fdf1c074e02acedea8b2d9ca072cd0; path=/; secure; HttpOnly; SameSite=Lax,ocgmonj5dcc7=f0fdf1c074e02acedea8b2d9ca072cd0; path=/; secure; HttpOnly; SameSite=Lax,__Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax,__Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict,ocgmonj5dcc7=f0fdf1c074e02acedea8b2d9ca072cd0; path=/; secure; HttpOnly; SameSite=Lax
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Security-Policy: default-src 'self'; script-src 'self' 'nonce-NE5CTDVQd0V6dUJNdGhKZGdOK05QTlpYd00yVStFRWZyd0Y0VHdVZm5sYz06cllvaWtjaEd2SVFxMFhZNnM3VzBVWkVRdVBuN2lYTjJnRmdTQUZ4czZtVT0='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Location: https://nc.alas.berlin/login
Strict-Transport-Security: max-age=31536000

• https://nc.alas.berlin/login

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 102.05 %
Other inline scripts (∑/total): 0/0		2.910
A
small visible content (num chars: 174)
Diese Anwendung benötigt JavaScript zum ordnungsgemäßen Betrieb. Bitte aktiviere JavaScript und lade die Seite neu. Nextcloud Nextcloud – ein sicherer Ort für all deine Daten
Server: nginx/1.21.6
Date: Wed, 30 Nov 2022 16:03:38 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 4697
Connection: close
Referrer-Policy: no-referrer
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Permitted-Cross-Domain-Policies: none
X-Robots-Tag: none
X-XSS-Protection: 1; mode=block
X-Powered-By: PHP/8.1.13
Set-Cookie: ocgmonj5dcc7=fa57c7918ed079776a97939af9b02d32; path=/; secure; HttpOnly; SameSite=Lax,oc_sessionPassphrase=9FhGEBGuEoHpjpJ%2BDtGExCdS34%2Bxm943cCsV14NSPU9yu%2FNKGshcbA4cIKshtZw5wHqVgv4xzYnPDB7PYu818beIcc2osGUjCzJCJ466LzD2Cb2peU1Hu17jZrUNmzwx; path=/; secure; HttpOnly; SameSite=Lax,ocgmonj5dcc7=320dca8decab78d35a4f4fa830f49641; path=/; secure; HttpOnly; SameSite=Lax,ocgmonj5dcc7=320dca8decab78d35a4f4fa830f49641; path=/; secure; HttpOnly; SameSite=Lax,__Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax,__Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict,ocgmonj5dcc7=320dca8decab78d35a4f4fa830f49641; path=/; secure; HttpOnly; SameSite=Lax,ocgmonj5dcc7=320dca8decab78d35a4f4fa830f49641; path=/; secure; HttpOnly; SameSite=Lax
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-cache, no-store, must-revalidate
Pragma: no-cache
Content-Security-Policy: default-src 'none';base-uri 'none';manifest-src 'self';script-src 'self';style-src 'self' 'unsafe-inline';img-src 'self' data: blob:;font-src 'self' data:;connect-src 'self';media-src 'self';frame-src 'self';frame-ancestors 'self';form-action 'self'
X-Request-Id: YAnmhQSKiYKwvY4EBsSx
Content-Encoding: gzip
Feature-Policy: autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
Strict-Transport-Security: max-age=31536000

• http://nc.alas.berlin/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
212.91.237.234
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 110.07 %
Other inline scripts (∑/total): 0/0		0.040
A
Not Found
Visible Content: 404 Not Found nginx/1.21.6
Server: nginx/1.21.6
Date: Wed, 30 Nov 2022 16:03:35 GMT
Content-Type: text/html
Content-Length: 153
Connection: close

• https://212.91.237.234/
212.91.237.234
503

Html is minified: 107.95 %
1.864
N
Service Temporarily Unavailable
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Server: nginx
Date: Wed, 30 Nov 2022 16:03:35 GMT
Content-Type: text/html
Content-Length: 190
Connection: close

 

7. Comments


1. General Results, most used to calculate the result

Aname "nc.alas.berlin" is subdomain, public suffix is ".berlin", top-level-domain is ".berlin", top-level-domain-type is "generic", tld-manager is "dotBERLIN GmbH & Co. KG", num .berlin-domains preloaded: 29 (complete: 210599)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: nc.alas.berlin has only one ip address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: nc.alas.berlin has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Ahttps://nc.alas.berlin/ 212.91.237.234
302
https://nc.alas.berlin/login
Correct redirect https to https
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: non-www is preferred
AGood: No cookie sent via http.
AGood: every cookie sent via https is marked as secure
AGood: Every cookie has a SameSite Attribute with a correct value Strict/Lax/None
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (2 urls)
http://nc.alas.berlin/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 212.91.237.234


Url with incomplete Content-Type - header - missing charset
Ahttp://nc.alas.berlin/ 212.91.237.234
301
https://nc.alas.berlin/
Correct redirect http - https with the same domain name
Nhttps://212.91.237.234/ 212.91.237.234
503

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain nc.alas.berlin, 1 ip addresses.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.nc.alas.berlin

2. Header-Checks

Anc.alas.berlin
Content-Security-Policy
Ok: Header without syntax errors found: default-src 'none';base-uri 'none';manifest-src 'self';script-src 'self';style-src 'self' 'unsafe-inline';img-src 'self' data: blob:;font-src 'self' data:;connect-src 'self';media-src 'self';frame-src 'self';frame-ancestors 'self';form-action 'self'
A

Good: default-src directive only with 'none' or 'self', additional sources are blocked.
A

Good: default-src without 'unsafe-inline' or 'unsave-eval'.
A

Good: form-action directive found. That reduces the risk sending data to unwanted domains. form-action is a navigation-directive, so default-src isn't used.
A

Good: frame-ancestors directive found. That limits pages who are allowed to use this page in a frame / iframe / object / embed / applet. frame-ancestors is a navigation-directive, so default-src isn't used.
A

Good: base-uri directive found. That limits the URLs which can be used in a document's <base> element. Because it's a document directive, default-src isn't used, so an own directive is required.
A

Good: No object-src found, but the default-src used as fallback is defined and restricted.
A

Good: script-src without 'unsafe-inline' and 'unsafe-eval' found. That's the recommended configuration.
A

Good: script-src without * and a scheme found.
A

Good: script-src without data: schema found. Why is this important? The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
A

Good: frame-src without data: defined or frame-src missing and the default-src used as fallback not allows the data: schema. That blocks hidden code injection. Insert <iframe src="data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+PGh0bWw+PGJvZHk+PHA+YmVmb3JlPHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPmFsZXJ0KCdYU1MnKTwvc2NyaXB0PjxwPmFmdGVyPC9ib2R5PjwvaHRtbD4="></iframe> in your page and see what happens.
A
X-Content-Type-Options
Ok: Header without syntax errors found: nosniff
A
Referrer-Policy
Ok: Header without syntax errors found: no-referrer
A
X-Frame-Options
Ok: Header without syntax errors found: SAMEORIGIN
B

Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A
Feature-Policy
Ok: Header without syntax errors found: autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
B

Info: Header is deprecated. May not longer work in modern browsers. autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
A
X-Xss-Protection
Ok: Header without syntax errors found: 1; mode=block
B

Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
Fnc.alas.berlin
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 52 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
AInfo:: 52 Queries complete, 52 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Bad (greater 8):: An average of 13.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 4 different Name Servers found: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de, ns-de.1and1-dns.org, 4 Name Servers included in Delegation: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de, ns-de.1and1-dns.org, 4 Name Servers included in 1 Zone definitions: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de, ns-de.1and1-dns.org, 1 Name Servers listed in SOA.Primary: ns-de.1and1-dns.de.
AGood: Only one SOA.Primary Name Server found.: ns-de.1and1-dns.de.
AGood: SOA.Primary Name Server included in the delegation set.: ns-de.1and1-dns.de.
AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de, ns-de.1and1-dns.org
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 4 different Name Servers found
AGood: Name servers with different Top Level Domains / Public Suffix List entries found: 4 Name Servers, 4 Top Level Domains: de, org, com, biz
AGood: Name Servers with different domain names found.: 4 different Domains found
Warning: All Name Servers from the same Country / IP location.: 4 Name Servers, 1 Countries: DE
AInfo: Ipv4-Subnet-list: 4 Name Servers, 1 different subnets (first Byte): 217., 1 different subnets (first two Bytes): 217.160., 4 different subnets (first three Bytes): 217.160.80., 217.160.81., 217.160.82., 217.160.83.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 4 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:08d8:, 1 different subnets (first three blocks): 2001:08d8:00fe:, 1 different subnets (first four blocks): 2001:08d8:00fe:0053:
Fatal: All Name Server IPv6 addresses from the same subnet.
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns-de.1and1-dns.de: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: z.dns.nic.berlin: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
AGood: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
AGood: All script Elements (type text/javascript) and src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 1 external CSS / JavaScript files without GZip found - 29 with GZip, 30 complete
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 0 external CSS / JavaScript files without Cache-Control-Header, 1 with Cache-Control, but no max-age, 10 with Cache-Control max-age too short (minimum 7 days), 19 with Cache-Control long enough, 30 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AInfo: No img element found, no alt attribute checked
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
AInfo: Different Server-Headers found
ADuration: 143227 milliseconds, 143.227 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
nc.alas.berlin
nc.alas.berlin
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
nc.alas.berlin
nc.alas.berlin
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
http/2 via ALPN supported 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=nc.alas.berlin


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


nc.alas.berlin
212.91.237.234
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok

nc.alas.berlin
212.91.237.234
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
http/2 via ALPN supported 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates

1CN=nc.alas.berlin


2CN=R3, O=Let's Encrypt, C=US


3CN=ISRG Root X1, O=Internet Security Research Group, C=US


212.91.237.234
212.91.237.234
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

212.91.237.234
212.91.237.234
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Self signed certificate

1CN=letsencrypt-nginx-proxy-companion

 

9. Certificates

1.
1.
CN=nc.alas.berlin
30.11.2022
28.02.2023
804 days expired		nc.alas.berlin - 1 entry
1.
1.
CN=nc.alas.berlin
30.11.2022

28.02.2023
804 days expired


nc.alas.berlin - 1 entry

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0447237CF58CA2CA4EC7CE7F68ADCD74C082
Thumbprint:E3FA0D9670D7A817B2DB33FC05BE69B13F10C43C
SHA256 / Certificate:JfDqURe72zJODqBI8HGYGN4d8xCHb3V153DIzzszj0c=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):ebd3a9ca31b41713fdec7207a8a0ac0ea62859d76fab4d351eb8ff5da1878d83
SHA256 hex / Subject Public Key Information (SPKI):ebd3a9ca31b41713fdec7207a8a0ac0ea62859d76fab4d351eb8ff5da1878d83 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)




2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 126 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 126 days




KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3675 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3675 days




KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:




2.
1.
CN=letsencrypt-nginx-proxy-companion
30.11.2022
30.11.2023
529 days expired
2.
1.
CN=letsencrypt-nginx-proxy-companion
30.11.2022

30.11.2023
529 days expired




KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:414211CB11CFE56E4A99D9AAC40AEFF6F63AAC8E
Thumbprint:80441F7D0AFF96048622C4607076D1A6C168C55F
SHA256 / Certificate:I3YTx6praXIpbTwOGW2YQXI21xIWEQo/Q+EA29KN2Ck=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):2c85903783cba83953d463f77ad488962e4fd3182cc55cf37af764971d292b0f
SHA256 hex / Subject Public Key Information (SPKI):2c85903783cba83953d463f77ad488962e4fd3182cc55cf37af764971d292b0f (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


UntrustedRoot: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.


 

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Small Code Update - wait one minute

 

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Small Code Update - wait one minute

 

11. Html-Content - Entries

Summary


Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://nc.alas.berlin/login
a

2

0


0
0
0


link
stylesheet
14
42,637 Bytes
0
14
0
0
0
0


link
other
4
8,340 Bytes
0
3
0
0
0
0


meta
apple
1

0


0
0
0


meta
og
6
4,196 Bytes
0
2
0
0
0
0


meta
other
4

0


0
0
0


script

16
124,674 Bytes
0
16
0
0
0
0

 

Details (currently limited to 500 rows - some problems with spam users)

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsg∑Status
https://nc.alas.berlin/login

a

https://nextcloud.com


1
ok















a

https://www.enable-javascript.com/


1
ok















link
apple-touch-icon
/core/img/favicon-touch.png
200

1
ok
image/png
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable with long duration found.
No Compression - 4196 Bytes








link
icon
/core/img/favicon.ico
200

1
ok
image/vnd.microsoft.icon
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable with long duration found.
No Compression - 3262 Bytes








link
manifest
/apps/theming/manifest?v=0


1
ok















link
mask-icon
/core/img/favicon-mask.svg
200

1
ok
image/svg+xml
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable with long duration found.
882 Bytes








link
stylesheet
/apps/files_rightclick/css/app.css?v=1bf6e69c-0
200

1
ok
text/css
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
199 Bytes






local SRI possible, possible hash-values:

 

sha256-LR87ktdZG2mgbLi9bNqOTS+k7Z67RwSImQeAokI9C7c=
sha384-06AxmrXqmpxvhFBgMJ0ozHn5lNMH8Vx2HfmVpdmpSh7OvLyMN2QA8jBF+D6nwMd/
sha512-mWSSuV5a/ybLeQ8EsD6md/1A6jLfJcmZWaVOrrFgTqYpZMPo94IIpJ2qw686eAWz9VT975u+ylOgmOcVikcmsw==

 

<link rel="stylesheet" href="/apps/files_rightclick/css/app.css?v=1bf6e69c-0" crossorigin="anonymous" integrity="sha256-LR87ktdZG2mgbLi9bNqOTS+k7Z67RwSImQeAokI9C7c=" />



link
stylesheet
/apps/theming/css/default.css?v=47354877-0
200

1
ok
text/css
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 970 Bytes






local SRI possible, possible hash-values:

 

sha256-wJVNJ/G4oZL2jvNj3g9tdtxSneo9/i2od2RLKTf84Wg=
sha384-leQ4P1284oPtHNzFlNW9rxHUYVGZAuAWDhJ+Pmw8amud59jrUJaBsLGpuffBF8v0
sha512-U+3lM/WvefYMgFyvMSwPBmWL88UGZ3cgX9hVofiwSfZAf8fU15QI+uK+NVdLhUC4sTII3YcNbd5URNZN8WdN0Q==

 

<link rel="stylesheet" href="/apps/theming/css/default.css?v=47354877-0" crossorigin="anonymous" integrity="sha256-wJVNJ/G4oZL2jvNj3g9tdtxSneo9/i2od2RLKTf84Wg=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/dark.css?plain=0&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 966 Bytes






local SRI possible, possible hash-values:

 

sha256-2qdnxbp39IgXyMLmt6RwGxAYnoKzX6bAefQMUGuWoDM=
sha384-Bp7o3CoT7y5qqa+Da6OoEledOhvLmWkk+xHoDekNzj0s7J0sHQwI2/2ueu9y1T/B
sha512-9hAM8ovUMztzEI4RebLm+OwNEbV/mVE84qL30oYtzj5XYKfkFQolewuq6wsc1yIYCLvx3qox8Nh6/c2LOT3mOw==

 

<link rel="stylesheet" href="/apps/theming/theme/dark.css?plain=0&v=b6589fc6" crossorigin="anonymous" integrity="sha256-2qdnxbp39IgXyMLmt6RwGxAYnoKzX6bAefQMUGuWoDM=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/dark.css?plain=1&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 947 Bytes






local SRI possible, possible hash-values:

 

sha256-Dg46fSNnRhCmpHDZ7Wh9XKrIcQ4+yHVxAHElcQAQj1s=
sha384-Hn/VxDwPcBWrMqw6PcDEg+Wur9LONyvLYZpQxnkrJvW1S8rUOoxfxdoY76RMtpKT
sha512-eAHiHYrPYED0VIZvzprTujda5cCWq94O5NK9Nuqto8hPKweOB96hOkHkmi2JfhZ15ITE4P90BJaA9YWzHrgbsw==

 

<link rel="stylesheet" href="/apps/theming/theme/dark.css?plain=1&v=b6589fc6" crossorigin="anonymous" integrity="sha256-Dg46fSNnRhCmpHDZ7Wh9XKrIcQ4+yHVxAHElcQAQj1s=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/dark-highcontrast.css?plain=0&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 1011 Bytes






local SRI possible, possible hash-values:

 

sha256-THjsSz1J3yVJpJ56UIEfxnNGm4OqHSP5Kjgbwd8l0vI=
sha384-MITR3PR70pOogIpRTw+cLSYCqXfKs3jNUPQLrhzI3U2R/ptrnjLROFKAhdZIYxj0
sha512-s65VyJeAm6OjRpSBmxZ2x62colEsAo3maG74OL6XH8x9lQM9OCSucWpJqRd5ZeGX7Ug8vC62mEySepc1u5yzEg==

 

<link rel="stylesheet" href="/apps/theming/theme/dark-highcontrast.css?plain=0&v=b6589fc6" crossorigin="anonymous" integrity="sha256-THjsSz1J3yVJpJ56UIEfxnNGm4OqHSP5Kjgbwd8l0vI=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/dark-highcontrast.css?plain=1&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 995 Bytes






local SRI possible, possible hash-values:

 

sha256-IJy8IsiDYb7EzqUmcLedb0khF2V3yy0ePBjVf4sDHiw=
sha384-KaM7vXZ1ffaAMiaXiu5lNrKvrieJYIQ1+P18okqYPL7TOqxgc7zFPZBgvE9eIENW
sha512-a2goNGc7uQ3P7/FY2LvwtiqrrOeiJ5SQp6i20q2tzZsmwEZksqkUDnax6kRAFC0gs4rhWkG5zVlL3rgIFGJ9Rg==

 

<link rel="stylesheet" href="/apps/theming/theme/dark-highcontrast.css?plain=1&v=b6589fc6" crossorigin="anonymous" integrity="sha256-IJy8IsiDYb7EzqUmcLedb0khF2V3yy0ePBjVf4sDHiw=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/default.css?plain=1&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 953 Bytes






local SRI possible, possible hash-values:

 

sha256-tRf2VtysTAmcwIy+hleBfF3NqthMFS0XhWd5XAcQE1s=
sha384-8AECEZ1pB6cdCMKkGFncFqDpJMH0qQXQRVgZBsFGz7l0hnkNNjSob0otj6erVBNh
sha512-P+33mmUIOr6+xmsavn+Ciuqi0jftPIxzLFnfkmzwJBQU6RHdRacPgBwi5xltUsB6i26EgHrGPDGzcDcLkxP/vg==

 

<link rel="stylesheet" href="/apps/theming/theme/default.css?plain=1&v=b6589fc6" crossorigin="anonymous" integrity="sha256-tRf2VtysTAmcwIy+hleBfF3NqthMFS0XhWd5XAcQE1s=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/light.css?plain=0&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 975 Bytes






local SRI possible, possible hash-values:

 

sha256-zggRv35DsiDzhRLxq2t3hQI0IsGJaFM1rNeIfVdtWr8=
sha384-6egO9lnHO47N1rKp9yzLJvFStUV6sRrW9/CukWImY2gl2IE4dfrlKNGRNFYWzK9I
sha512-tt7OWoj97ixUSnMvxUc74QZheCInx58eBhl4kfokfhHf1/9acG0EFvTLXtRSrN0c+qehiIWhWbz1jMUG8uF2dg==

 

<link rel="stylesheet" href="/apps/theming/theme/light.css?plain=0&v=b6589fc6" crossorigin="anonymous" integrity="sha256-zggRv35DsiDzhRLxq2t3hQI0IsGJaFM1rNeIfVdtWr8=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/light.css?plain=1&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 953 Bytes






local SRI possible, possible hash-values:

 

sha256-tRf2VtysTAmcwIy+hleBfF3NqthMFS0XhWd5XAcQE1s=
sha384-8AECEZ1pB6cdCMKkGFncFqDpJMH0qQXQRVgZBsFGz7l0hnkNNjSob0otj6erVBNh
sha512-P+33mmUIOr6+xmsavn+Ciuqi0jftPIxzLFnfkmzwJBQU6RHdRacPgBwi5xltUsB6i26EgHrGPDGzcDcLkxP/vg==

 

<link rel="stylesheet" href="/apps/theming/theme/light.css?plain=1&v=b6589fc6" crossorigin="anonymous" integrity="sha256-tRf2VtysTAmcwIy+hleBfF3NqthMFS0XhWd5XAcQE1s=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/light-highcontrast.css?plain=0&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 1012 Bytes






local SRI possible, possible hash-values:

 

sha256-IZGHy/mKt06ddS/2NO6oqL4n0CLbsZ0NNhf+9B3FvLs=
sha384-ahymFpVxUt72lX5pwKmMM+CYaGUhnHpcjR8j8+piF+bf0Nm/zGLMdW78I+jvD7RX
sha512-ErVDGnjplLvrbgpuZXUy9/GeJ26ftp8psGMiNOMwIQV0JguzDj8w7cb+h16WfgesEUZkmIPbiox6OihPvW7cmg==

 

<link rel="stylesheet" href="/apps/theming/theme/light-highcontrast.css?plain=0&v=b6589fc6" crossorigin="anonymous" integrity="sha256-IZGHy/mKt06ddS/2NO6oqL4n0CLbsZ0NNhf+9B3FvLs=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/light-highcontrast.css?plain=1&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




Compression required: 995 Bytes






local SRI possible, possible hash-values:

 

sha256-dUg1EbWooDSg252YU21SUg+5vU2ZW8J0J8hZgR0Ts98=
sha384-JC8bKvsLm26aYfgbef1kmBw1mNDOfLAcdDDxdoGy113ym+CnfpL8PsysWFGEI1j7
sha512-zKq14cVzAIHt+7GoOrgSTy7dA5Kb/tsYtiPEc7hVXYURv+rEvX+cgsI6TGAbFSU6dEPZEsKRFBVvoYgQ5z/m5g==

 

<link rel="stylesheet" href="/apps/theming/theme/light-highcontrast.css?plain=1&v=b6589fc6" crossorigin="anonymous" integrity="sha256-dUg1EbWooDSg252YU21SUg+5vU2ZW8J0J8hZgR0Ts98=" />


Content loaded via url("...")

 

/core/img/app-background.jpg1

link
stylesheet
/apps/theming/theme/opendyslexic.css?plain=0&v=b6589fc6
200

1
ok
text/css;charset=UTF-8
X-Content-Type-Options nosniff found




331 Bytes






local SRI possible, possible hash-values:

 

sha256-H5CxzBCt1ubPlB3cx4/J70/ijXR45JwABljfxQ+/Qlg=
sha384-R3FZ9gdZ3AG2j0wCIy/CSHl8Opbn47wPJ2nisWlrKB7Y22T3YRUJfych7Pcri/QB
sha512-85ji92XmI1pHA7vk8RmpBgVKrJC/cdnSgnK9V06XoVsUeTRtFcXu3B9mHOPjOE8vJpUhuu7tjFtPzeZeFWRy+g==

 

<link rel="stylesheet" href="/apps/theming/theme/opendyslexic.css?plain=0&v=b6589fc6" crossorigin="anonymous" integrity="sha256-H5CxzBCt1ubPlB3cx4/J70/ijXR45JwABljfxQ+/Qlg=" />


Content loaded via url("...")

 

/apps/theming/fonts/OpenDyslexic-Bold.otf1
/apps/theming/fonts/OpenDyslexic-Bold.ttf1
/apps/theming/fonts/OpenDyslexic-Bold.woff1
/apps/theming/fonts/OpenDyslexic-Regular.otf1
/apps/theming/fonts/OpenDyslexic-Regular.ttf1
/apps/theming/fonts/OpenDyslexic-Regular.woff1

link
stylesheet
/core/css/guest.css?v=ac484622-0
200

1
ok
text/css
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 5309 Bytes






local SRI possible, possible hash-values:

 

sha256-h/F8kqoMB2t9kRDFwAGeBH9rV2se+WBSw3f1k7YHuqg=
sha384-UWxYqZT61WNq3k1rKrlkOthTJNErihXZ4FAFUDtfaG0nOox+PXdBarOz0ZqoIGX+
sha512-O2Ki1jsFHoQIW6uBoQZAtCr+kvnx3eOiDJW9pZfg4ib2P8wHvA/rsELvat7sAxoBgFG0yti2O++QRszOZWhKSA==

 

<link rel="stylesheet" href="/core/css/guest.css?v=ac484622-0" crossorigin="anonymous" integrity="sha256-h/F8kqoMB2t9kRDFwAGeBH9rV2se+WBSw3f1k7YHuqg=" />


Content loaded via url("...")

 

../../../core/img/app-background.jpg1
../../core/img/logo/logo.svg1
../img/actions/caret-white.svg?v=11
../img/actions/checkbox-mark-white.svg1
../img/actions/checkmark-white.svg?v=11
../img/actions/confirm.svg?v=21
../img/actions/confirm-white.svg?v=21
../img/actions/error-white.svg?v=11
../img/actions/info-white.svg?v=21
../img/loading.gif1
../img/loading-dark.gif1
../img/loading-small.gif1
../img/loading-small-dark.gif1

link
stylesheet
/core/css/server.css?v=ac484622-0
200

1
ok
text/css
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 27021 Bytes






local SRI possible, possible hash-values:

 

sha256-KKPiSMIBY0kEqRu4SSY21PMUcCX7yXp1WQu2lHAEmso=
sha384-BqLllWOqgdqh7QMk7SFxpEwpA27vq0QFgdOjo5QGGbL7QhVZ3tD10+iT+4igfagT
sha512-LfcXv+CjCztjUYZlAYOKeWDKGQ3wx9UPxS8POqb0OoF3yO8aNtxKXs/6dV8yeGUA4ZRa22rINM3JR55+ZdMU/w==

 

<link rel="stylesheet" href="/core/css/server.css?v=ac484622-0" crossorigin="anonymous" integrity="sha256-KKPiSMIBY0kEqRu4SSY21PMUcCX7yXp1WQu2lHAEmso=" />


Content loaded via url("...")

 

../../dist/icons.css1
../img/actions/arrow-left.svg1
../img/actions/arrow-right.svg1
../img/actions/checkbox-mark.svg1
../img/actions/checkbox-mark-white.svg1
../img/actions/checkbox-mixed.svg1
../img/actions/checkbox-mixed-white.svg1
../img/actions/play-next.svg?v=11
../img/actions/play-previous.svg?v=11
../img/breadcrumb.svg?v=12
../img/filetypes/folder-drag-accept.svg?v=11
../img/loading.gif1
../img/loading-dark.gif1
../img/loading-small.gif1
../img/loading-small-dark.gif1
../img/logo/logo.svg1
./close.svg1
./close-dark.svg1

meta
charset
 utf-8


1
ok















meta
og:description
ein sicherer Ort für all deine Daten


1
ok















meta
og:image
https://nc.alas.berlin/core/img/favicon-touch.png
200

1
ok
image/png
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable with long duration found.
No Compression - 4196 Bytes








meta
og:site_name
Nextcloud


1
ok















meta
og:title
Nextcloud


1
ok















meta
og:type
website


1
ok















meta
og:url
https://nc.alas.berlin/
302
https://nc.alas.berlin/login
1
ok
text/html; charset=UTF-8
X-Content-Type-Options nosniff found




0 Bytes








meta
apple-itunes-app
app-id=1125420102


1
ok















meta
robots
noindex, nofollow


1
ok















meta
theme-color
#0082c9


1
ok















meta
viewport
width=device-width, initial-scale=1.0, minimum-scale=1.0


1
ok















script
src
/apps/files_rightclick/js/files.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 1269 Bytes






local SRI possible, possible hash-values:

 

sha256-gCXtY//3K5MTcKjR36OwiEVV212eJA/DuyFwTgHl6Mw=
sha384-nSDwOJ9pJ6TwsBozu7mLj06LYRdbeFVO+ZAZMpDoZPUXWwuzvzVNoFgcGHqIeKme
sha512-3hw3H1WxeWlTVoEXxxFfBbvDwwVerMrzU6C49TCK3bG/iodc3krJMeTYtmmDrLGCaVha/N6HKr1N72uPVU0Z0A==

 

<script src="/apps/files_rightclick/js/files.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-gCXtY//3K5MTcKjR36OwiEVV212eJA/DuyFwTgHl6Mw=" />



script
src
/apps/files_rightclick/js/script.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 3219 Bytes






local SRI possible, possible hash-values:

 

sha256-ImP9ubQwKSVs8h7hpXfj1MyRrhUJSSAMBXM7GeHhWRI=
sha384-oz3FeiEkCWUpvcGxFe0lc0vHRHpvgaga6ts9uF5lMHUf/kO+DunGPsgCGKfnUn33
sha512-jDxJYxtP1u8YlX9IvYzR0g/AQrnwi2YYJjZQ108k5kdO47wTn6iccP1QMoXQSvQR1wvMt+PbsFyZIQxfyDVulQ==

 

<script src="/apps/files_rightclick/js/script.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-ImP9ubQwKSVs8h7hpXfj1MyRrhUJSSAMBXM7GeHhWRI=" />



script
src
/apps/files_rightclick/l10n/de.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
492 Bytes






local SRI possible, possible hash-values:

 

sha256-tP7tUdCrNKOEvvvB46300Ya+6nC558YtF/5JyHO1Hws=
sha384-qZC6eFt+V8aGorO6aBbW22bwIK8byu/zlam6HFX+egE2rutLHB4+PFzakPlxUuJN
sha512-EtI1doqsvbw9ykTDwKOuTtgyAKaRFbZUgXwfSAvkdrX45oGqsmTwUfWA30PxeTpMJFlVqoRxBG3ejO736L6Q2Q==

 

<script src="/apps/files_rightclick/l10n/de.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-tP7tUdCrNKOEvvvB46300Ya+6nC558YtF/5JyHO1Hws=" />



script
src
/apps/files_sharing/l10n/de.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 5864 Bytes






local SRI possible, possible hash-values:

 

sha256-VC8RTS+CwCwWJv/H1vfVr4bur3hEb9t0iA2kiwZi8CM=
sha384-CqNIUbXUoirgRlzrg8BroukzuRl2r6og/xIPopZIB32GFMHYyuOD4QyZ2EnBtnEi
sha512-jrE/BFII1eBHiu3DgUxWDN3CLUhvacoYuMBSkCgL5peLjcAUs4Teg8ucBF7ti7uYEO16BVpsrJyuTMd7+esBeQ==

 

<script src="/apps/files_sharing/l10n/de.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-VC8RTS+CwCwWJv/H1vfVr4bur3hEb9t0iA2kiwZi8CM=" />



script
src
/apps/theming/js/theming.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
60 Bytes






local SRI possible, possible hash-values:

 

sha256-7E5z5JvKP25SPD39ZuWPoVfIHE2l6z+gzqpYm6jcB4U=
sha384-RgfcEmN83rAzQ22NMxXMt+aycjGGuR1FOu0Lwguj2MOFZ1WIIYPjRA0M3KPXYkv3
sha512-R1ZIFQ46FERE2rH4436ql+eKqBCuI4MIpeSahNGHoovE6BzeJPCFjtzRwr5x+SkADJ+ve9v82W+uKszcTMMpIg==

 

<script src="/apps/theming/js/theming.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-7E5z5JvKP25SPD39ZuWPoVfIHE2l6z+gzqpYm6jcB4U=" />



script
src
/apps/theming/l10n/de.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 2857 Bytes






local SRI possible, possible hash-values:

 

sha256-/s/E81KFtliEmbn5gAcai13TD1b9p/5jOArlor4eObc=
sha384-Uh8d51SWYuZl7GkR6cTUhG2Dp1UmcStxu1QUNkrt+zR2+LLCzGwS6IRZLIScK3gH
sha512-WE3ZeXClTzagxP8Z3VQXu2a/m0772L4kzhUy0q8QjqCLmNJTFmYDdw7kyKFGc6vwVIQzZqW+v+X8uneBXnAIVw==

 

<script src="/apps/theming/l10n/de.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-/s/E81KFtliEmbn5gAcai13TD1b9p/5jOArlor4eObc=" />



script
src
/core/js/backgroundjobs.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
608 Bytes






local SRI possible, possible hash-values:

 

sha256-om34eo4gphKuSopt4P36t7/j/Ca5wHLYZdcJ7gdn7+A=
sha384-mQCgjm8D2pLYNnzl94siUw5TmDrhb/tqo7fjm4kiJPf2pD6V/Kqr5Jv0WQqIdEQJ
sha512-9PTZia3K1MRtZNCzqjn7yCnGQLfuuvtaMHhxYD70letD2etn2HAZnNi3iTzfMBM4htWAeKn6Eiq8VjsmgfzX6w==

 

<script src="/core/js/backgroundjobs.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-om34eo4gphKuSopt4P36t7/j/Ca5wHLYZdcJ7gdn7+A=" />



script
src
/core/js/oc.js?v=ac484622
200

1
ok
defer attribute found text/javascript;charset=UTF-8
X-Content-Type-Options nosniff found




Cache-Control: no-cache, no-store, must-revalidate - max-age missing.
Compression required: 1440 Bytes






local SRI possible, possible hash-values:

 

sha256-nQOOooYepq2nnEs5so3GzYJIBCRrnHoZt4agWNcnVZw=
sha384-9p0nl6yaaF7cUEQVqlPu90PIHXU3LU0IlO9VZLyvFwvUQCQCmvSa91CLEiCPRj/B
sha512-xowk9y/Ajw2Wx67brpzFEwCZENkb+SRcAiFaM0dTUTmK24g+KPCG462TA+pw0r0K9/fGnv6HiIi2yk0emRxSWw==

 

<script src="/core/js/oc.js?v=ac484622" crossorigin="anonymous" integrity="sha256-nQOOooYepq2nnEs5so3GzYJIBCRrnHoZt4agWNcnVZw=" />



script
src
/core/l10n/de.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 19813 Bytes






local SRI possible, possible hash-values:

 

sha256-lpujKorC8TZXepUwDQcds45av/ULD8NVN9pEzSewzfI=
sha384-QKSl2o3bkdgz1xp3WwT0kcvj94YSHozbRxgE5MX1CmLhklkVcS8hti/p6nsReIo/
sha512-KXmrDTKWFTrqZiv+U0Y7+ie+KqAoPNn47NFut+0uZDCFCqBgiqbuDBR2TfyRMPF254iI0fbHXakjkt1NzLZ7iw==

 

<script src="/core/l10n/de.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-lpujKorC8TZXepUwDQcds45av/ULD8NVN9pEzSewzfI=" />



script
src
/dist/core-common.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 3046327 Bytes






local SRI possible, possible hash-values:

 

sha256-4z/9kWpPKSJAquArDlYymY6anWxCXO+U/bGI2W+IPWM=
sha384-gFCnsPB/RsQIyLEAZgBqaoZNdebvUCel+5Oo34lxozYLzEBSNZkSwQmOP02s5tgL
sha512-fOxUK2cNN7tPPZa0ciHx3oxzGzCwBVPRxmrZpd3e80IUAFRh8n696+JlhjibZqRdSjK7adk6B8QBcw7+rCa8dg==

 

<script src="/dist/core-common.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-4z/9kWpPKSJAquArDlYymY6anWxCXO+U/bGI2W+IPWM=" />



script
src
/dist/core-files_client.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 4294 Bytes






local SRI possible, possible hash-values:

 

sha256-X8nZVol26rEmDeZwVdc/IA/XKSVEd+PDSxnq/yZzS/w=
sha384-dHEVVZOizxckK0orjLK7W6H+CpKoJiO8ghwYgNt9B3f7inHqnsoaHs3ZC7MhSipE
sha512-8Imcna2ytv4h+l+gf6ge8D8ismpQBHuJglUxkXb9A4rf6NgdoUqosRjS41QMK8N099FQs4P+pSeA+CSqZpSf1w==

 

<script src="/dist/core-files_client.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-X8nZVol26rEmDeZwVdc/IA/XKSVEd+PDSxnq/yZzS/w=" />



script
src
/dist/core-files_fileinfo.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
521 Bytes






local SRI possible, possible hash-values:

 

sha256-GIniBZi1EHceHCw3jOjMBz/S4fbNqpxlqQMaaFFNXgI=
sha384-Q7jAssuY0rH4s43oEiC8SvBUwXYem0gr2V4MmeU4iCMZNK/kQaTAARTckEZ8quc4
sha512-2x1pBYzL1MmjjfRyrpYTgXu5YgU7QKbHviOgfrNozi6twWRUPBsXz51OhgaS2slYqsBy0wu6Cp2mpAeViGa7pw==

 

<script src="/dist/core-files_fileinfo.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-GIniBZi1EHceHCw3jOjMBz/S4fbNqpxlqQMaaFFNXgI=" />



script
src
/dist/core-login.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 30811 Bytes






local SRI possible, possible hash-values:

 

sha256-GDrEUMscOtAMci4OHTaKkYJc0Vr+4LAs+RWllsJh67Y=
sha384-BU+FuaA5nwlUUjfRFJbBE2AcTWFKNVOsvXpCPr2LbHq0X2vlH2oJwZfjtCc1TAeA
sha512-GFpMWHI99CNKjqaHXQGfYLypUR4bknQW+0Qbqo/ZQ10Md9r49Ov68f7G0DZ0UjcVFOqO9fb+J8aM5ZlPeLKiEA==

 

<script src="/dist/core-login.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-GDrEUMscOtAMci4OHTaKkYJc0Vr+4LAs+RWllsJh67Y=" />



script
src
/dist/core-main.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
Compression required: 50074 Bytes






local SRI possible, possible hash-values:

 

sha256-pvvJyP3CMZylnnAjTd1KIO34xF1iVv1O73lWH4xNpc0=
sha384-TJz343lcF57PERuqEaw64TJvEZOTL7gWH0ANjnllz+YFvkAmaiYY/HStFILvo/y4
sha512-hYkUZQ5GQ4FAlWQdrufielHZ5tAx+Uzi2ZMrzH37GwxFMuxG8v6Lq57BdsHplQdF0koHK6/zkhG4o1depX3bBg==

 

<script src="/dist/core-main.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-pvvJyP3CMZylnnAjTd1KIO34xF1iVv1O73lWH4xNpc0=" />



script
src
/dist/files_sharing-main.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=15778463, immutable - with long duration found.
254 Bytes






local SRI possible, possible hash-values:

 

sha256-bjH3WDFNJ0jGjo20qvvFxsJldO0h3uPBkekA3boiPWA=
sha384-4+Lrc6k4gX3remfW6ZvajUfD2JW6p4tqVUJ0QVZAgq/mak9rv1dxiLfjwop4+E1V
sha512-moThG20B5u9UE9lVGLLB7il2bxX24NfUDHuR5p1yLe2wZHN9RIRaVg5uJpEcfCXPer+QwHXn273qluxM2crMpA==

 

<script src="/dist/files_sharing-main.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-bjH3WDFNJ0jGjo20qvvFxsJldO0h3uPBkekA3boiPWA=" />



script
src
/js/core/merged-template-prepend.js?v=ac484622-0
200

1
ok
defer attribute found application/javascript
X-Content-Type-Options nosniff found




Cache-Control: max-age=31536000, immutable - with long duration found.
Compression required: 3098 Bytes






local SRI possible, possible hash-values:

 

sha256-WqgaFDf3Bk/04OAnkVC0GIN0U/pDsvY1OwYoNwG2dJE=
sha384-u7/gkuxiydzRf5AbIXDsoRKbzjjgveNTKYhWcmGyWikldsZGp7WlXBgMHlVvSDXf
sha512-XotobONf2s+Q9bvSgT58p8bzCXXw1oqE1rVEhb2EdpsnH6ZgEAGPY/gdb+y1l57Xr756n2N0IqMtGWqM0AWHUg==

 

<script src="/js/core/merged-template-prepend.js?v=ac484622-0" crossorigin="anonymous" integrity="sha256-WqgaFDf3Bk/04OAnkVC0GIN0U/pDsvY1OwYoNwG2dJE=" />


 

12. Html-Parsing via https://validator.w3.org/nu/

Small Code update, wait one minute

 

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de, ns-de.1and1-dns.org

 

QNr.DomainTypeNS used
1
biz
NS
l.root-servers.net (2001:500:9f::42)

Answer: a.gtld.biz, b.gtld.biz, c.gtld.biz, w.gtld.biz, x.gtld.biz, y.gtld.biz
2
ns-de.1and1-dns.biz
NS
a.gtld.biz (2001:502:ad09::30)

Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org

Answer: ns-biz.ui-dns.biz
2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195
3
com
NS
a.root-servers.net (2001:503:ba3e::2:30)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
4
ns-de.1and1-dns.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org

Answer: ns-com.ui-dns.com
2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194
5
de
NS
k.root-servers.net (2001:7fd::1)

Answer: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de
6
ns-de.1and1-dns.de
NS
a.nic.de (2001:678:2::53)

Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org

Answer: ns-de.ui-dns.de
2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193
7
org
NS
k.root-servers.net (2001:7fd::1)

Answer: a0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org
8
ns-de.1and1-dns.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org

Answer: ns-org.ui-dns.org
2001:8d8:fe:53:0:d9a0:53c4:100, 217.160.83.196
9
ns-biz.ui-dns.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org

Answer: ns-com.ui-dns.com
2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194
10
ns-biz.ui-dns.de
NS
a.nic.de (2001:678:2::53)

Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org

Answer: ns-de.ui-dns.de
2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193
11
ns-biz.ui-dns.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org

Answer: ns-org.ui-dns.org
2001:8d8:fe:53:0:d9a0:53c4:100, 217.160.83.196
12
ns-com.ui-dns.biz
NS
a.gtld.biz (2001:502:ad09::30)

Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org

Answer: ns-biz.ui-dns.biz
2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195
13
ns-com.ui-dns.de
NS
a.nic.de (2001:678:2::53)

Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org

Answer: ns-de.ui-dns.de
2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193
14
ns-com.ui-dns.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org

Answer: ns-org.ui-dns.org
2001:8d8:fe:53:0:d9a0:53c4:100, 217.160.83.196
15
ns-de.ui-dns.biz
NS
a.gtld.biz (2001:502:ad09::30)

Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org

Answer: ns-biz.ui-dns.biz
2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195
16
ns-de.ui-dns.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org

Answer: ns-com.ui-dns.com
2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194
17
ns-de.ui-dns.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: ns-org.ui-dns.biz, ns-org.ui-dns.com, ns-org.ui-dns.de, ns-org.ui-dns.org

Answer: ns-org.ui-dns.org
2001:8d8:fe:53:0:d9a0:53c4:100, 217.160.83.196
18
ns-org.ui-dns.biz
NS
a.gtld.biz (2001:502:ad09::30)

Answer: ns-biz.ui-dns.biz, ns-biz.ui-dns.com, ns-biz.ui-dns.de, ns-biz.ui-dns.org

Answer: ns-biz.ui-dns.biz
2001:8d8:fe:53:0:d9a0:51c3:100, 217.160.81.195
19
ns-org.ui-dns.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: ns-com.ui-dns.biz, ns-com.ui-dns.com, ns-com.ui-dns.de, ns-com.ui-dns.org

Answer: ns-com.ui-dns.com
2001:8d8:fe:53:0:d9a0:52c2:100, 217.160.82.194
20
ns-org.ui-dns.de
NS
a.nic.de (2001:678:2::53)

Answer: ns-de.ui-dns.biz, ns-de.ui-dns.com, ns-de.ui-dns.de, ns-de.ui-dns.org

Answer: ns-de.ui-dns.de
2001:8d8:fe:53:0:d9a0:50c1:100, 217.160.80.193
21
ns-biz.ui-dns.com: 217.160.82.195
A
ns-com.ui-dns.com (2001:8d8:fe:53:0:d9a0:52c2:100)
22
ns-biz.ui-dns.com: 2001:8d8:fe:53:0:d9a0:52c3:100
AAAA
ns-com.ui-dns.com (2001:8d8:fe:53:0:d9a0:52c2:100)
23
ns-biz.ui-dns.de: 185.132.32.195, 217.160.80.195
A
ns-de.ui-dns.de (2001:8d8:fe:53:0:d9a0:50c1:100)
24
ns-biz.ui-dns.de: 2001:8d8:fe:53:0:d9a0:50c3:100, 2607:f1c0:fe:53:185:132:32:195
AAAA
ns-de.ui-dns.de (2001:8d8:fe:53:0:d9a0:50c1:100)
25
ns-biz.ui-dns.org: 217.160.83.195
A
ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:53c4:100)
26
ns-biz.ui-dns.org: 2001:8d8:fe:53:0:d9a0:53c3:100
AAAA
ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:53c4:100)
27
ns-com.ui-dns.biz: 217.160.81.194
A
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
28
ns-com.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:51c2:100
AAAA
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
29
ns-com.ui-dns.de: 185.132.32.194, 217.160.80.194
A
ns-de.ui-dns.de (2001:8d8:fe:53:0:d9a0:50c1:100)
30
ns-com.ui-dns.de: 2001:8d8:fe:53:0:d9a0:50c2:100, 2607:f1c0:fe:53:185:132:32:194
AAAA
ns-de.ui-dns.de (2001:8d8:fe:53:0:d9a0:50c1:100)
31
ns-com.ui-dns.org: 217.160.83.194
A
ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:53c4:100)
32
ns-com.ui-dns.org: 2001:8d8:fe:53:0:d9a0:53c2:100
AAAA
ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:53c4:100)
33
ns-de.ui-dns.biz: 217.160.81.193
A
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
34
ns-de.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:51c1:100
AAAA
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
35
ns-de.ui-dns.com: 217.160.82.193
A
ns-com.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c2:100)
36
ns-de.ui-dns.com: 2001:8d8:fe:53:0:d9a0:52c1:100
AAAA
ns-com.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c2:100)
37
ns-de.ui-dns.org: 217.160.83.193
A
ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:53c4:100)
38
ns-de.ui-dns.org: 2001:8d8:fe:53:0:d9a0:53c1:100
AAAA
ns-org.ui-dns.org (2001:8d8:fe:53:0:d9a0:53c4:100)
39
ns-org.ui-dns.biz: 217.160.81.196
A
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
40
ns-org.ui-dns.biz: 2001:8d8:fe:53:0:d9a0:51c4:100
AAAA
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
41
ns-org.ui-dns.com: 217.160.82.196
A
ns-com.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c2:100)
42
ns-org.ui-dns.com: 2001:8d8:fe:53:0:d9a0:52c4:100
AAAA
ns-com.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c2:100)
43
ns-org.ui-dns.de: 217.160.80.196
A
ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
44
ns-org.ui-dns.de: 2001:8d8:fe:53:0:d9a0:50c4:100
AAAA
ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
45
ns-de.1and1-dns.biz: 217.160.81.1
A
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
46
ns-de.1and1-dns.biz: 2001:8d8:fe:53:0:d9a0:5101:100
AAAA
ns-biz.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c3:100)
47
ns-de.1and1-dns.com: 217.160.82.1
A
ns-com.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c2:100)
48
ns-de.1and1-dns.com: 2001:8d8:fe:53:0:d9a0:5201:100
AAAA
ns-com.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c2:100)
49
ns-de.1and1-dns.de: 217.160.80.1
A
ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
50
ns-de.1and1-dns.de: 2001:8d8:fe:53:0:d9a0:5001:100
AAAA
ns-de.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c1:100)
51
ns-de.1and1-dns.org: 217.160.83.1
A
ns-org.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c4:100)
52
ns-de.1and1-dns.org: 2001:8d8:fe:53:0:d9a0:5301:100
AAAA
ns-org.ui-dns.biz (2001:8d8:fe:53:0:d9a0:51c4:100)

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
nc.alas.berlin
0

no CAA entry found
1
0
alas.berlin
0

no CAA entry found
1
0
berlin
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
alas.berlin

ok
1
0
nc.alas.berlin

ok
1
0
_acme-challenge.nc.alas.berlin

Name Error - The domain name does not exist
1
0
_acme-challenge.nc.alas.berlin.alas.berlin

Name Error - The domain name does not exist
1
0
_acme-challenge.nc.alas.berlin.nc.alas.berlin

Name Error - The domain name does not exist
1
0

 

16. DomainService - Entries

TypeDomainPrefValueDNS-errornum AnswersStatusDescription
MX

nc.alas.berlin
10
mx01.ionos.de
02ok

A


217.72.192.67
01ok

CNAME


00ok
MX

nc.alas.berlin
10
mx00.ionos.de
02ok

A


212.227.15.41
01ok

CNAME


00ok

				 
			

				 
			
17. Cipher Suites
Summary
DomainIPPortnum CipherstimeStd.ProtocolForward Secrecy
nc.alas.berlin
212.91.237.234
443
5 Ciphers33.25 sec
0 without, 5 FS
100.00 %
Complete

1
5 Ciphers
5.00 Ciphers/Check		33.25 sec33.25 sec/Check
0 without, 5 FS
100.00 %

Details
DomainIPPortCipher (OpenSsl / IANA)
nc.alas.berlin
212.91.237.234
443
ECDHE-RSA-CHACHA20-POLY1305
 (Secure)
TLSv1.2
0xCC,0xA8
 FS
5 Ciphers, 

33.25 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
RSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0xC0,0x30
 FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384

ECDH
RSA
AESGCM(256)
AEAD




DHE-RSA-AES256-GCM-SHA384
 (Secure)
TLSv1.2
0x00,0x9F
 FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

DH
RSA
AESGCM(256)
AEAD




ECDHE-RSA-AES128-GCM-SHA256
 (Secure)
TLSv1.2
0xC0,0x2F
 FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256

ECDH
RSA
AESGCM(128)
AEAD




DHE-RSA-AES128-GCM-SHA256
 (Secure)
TLSv1.2
0x00,0x9E
 FS

TLS_DHE_RSA_WITH_AES_128_GCM_SHA256

DH
RSA
AESGCM(128)
AEAD


				 
			
18. Portchecks



No open Ports <> 80 / 443 found, so no additional Ports checked.



				 
			

				 
			

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