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



N

No trusted Certificate

Checked:
12.03.2019 18:48:50


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
cloud.versus-alternative.ch
A
37.59.54.183
Hostname: ns3267680.ip-37-59-54.eu
yes
1
0

AAAA

yes


www.cloud.versus-alternative.ch
CNAME
cloud.versus-alternative.ch
yes
1
0

A
37.59.54.183
Hostname: ns3267680.ip-37-59-54.eu
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



Status: Valid because published



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 16749, Flags 256



Public Key with Algorithm 8, KeyTag 19164, Flags 385



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



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.04.2019, 00:00:00 +, Signature-Inception: 12.03.2019, 00:00:00 +, KeyTag 19164, Signer-Name: (root)



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.04.2019, 00:00:00 +, Signature-Inception: 12.03.2019, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 19164 used to validate the DNSKEY RRSet



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: ch
ch
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner ch., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 25.03.2019, 17:00:00 +, Signature-Inception: 12.03.2019, 16:00:00 +, KeyTag 16749, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 16749 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 875, Flags 256



Public Key with Algorithm 13, KeyTag 11896, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 26161, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner ch., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 06.04.2019, 10:09:09 +, Signature-Inception: 19.02.2019, 09:09:09 +, KeyTag 11896, Signer-Name: ch



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 11896 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 11896, DigestType 2 and Digest "JO5lN7HEUtOuv0Odz3QCRxcFQVLafyBtX8uhqQ9wcR8=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: versus-alternative.ch
versus-alternative.ch
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: cloud.versus-alternative.ch
cloud.versus-alternative.ch
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.cloud.versus-alternative.ch
www.cloud.versus-alternative.ch
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
cloud.versus-alternative.ch
  dns101.ovh.net
213.251.188.145

 
2001:41d0:1:4a91::1
versus-alternative.ch
  dns101.ovh.net


  ns101.ovh.net

ch
  a.nic.ch / lako.switch.ch


  b.nic.ch / wako.switch.ch


  c.nic.ch


  d.nic.ch / ns.dns.br


  e.nic.ch / 3.fra.pch


  f.nic.ch / s2.amx


  g.nic.ch


  h.nic.ch


4. SOA-Entries


Domain:ch
Zone-Name:
Primary:a.nic.ch
Mail:dns-operation.switch.ch
Serial:2019031218
Refresh:900
Retry:600
Expire:1123200
TTL:900
num Entries:8


Domain:versus-alternative.ch
Zone-Name:
Primary:dns101.ovh.net
Mail:tech.ovh.net
Serial:2018121101
Refresh:86400
Retry:3600
Expire:3600000
TTL:300
num Entries:2


Domain:cloud.versus-alternative.ch
Zone-Name:
Primary:dns101.ovh.net
Mail:tech.ovh.net
Serial:2018121101
Refresh:86400
Retry:3600
Expire:3600000
TTL:300
num Entries:2


5. Screenshots

No Screenshot listed, because no screenshot found. Perhaps the check is too old, the feature startet 2019-12-23.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://cloud.versus-alternative.ch/
37.59.54.183
200

0.050
H
Date: Tue, 12 Mar 2019 17:52:16 GMT
Server: Apache/2.4.7 (Ubuntu)
Last-Modified: Wed, 06 Feb 2019 14:11:18 GMT
ETag: "b3-5813a4cac4d80"
Accept-Ranges: bytes
Content-Length: 179
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• http://www.cloud.versus-alternative.ch/
37.59.54.183
200

0.050
H
Date: Tue, 12 Mar 2019 17:52:16 GMT
Server: Apache/2.4.7 (Ubuntu)
Last-Modified: Wed, 06 Feb 2019 14:11:18 GMT
ETag: "b3-5813a4cac4d80"
Accept-Ranges: bytes
Content-Length: 179
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• https://cloud.versus-alternative.ch/
37.59.54.183
200

1.630
B
Date: Tue, 12 Mar 2019 17:52:16 GMT
Server: Apache/2.4.7 (Ubuntu)
Last-Modified: Wed, 06 Feb 2019 14:11:18 GMT
ETag: "b3-5813a4cac4d80"
Accept-Ranges: bytes
Content-Length: 179
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• https://www.cloud.versus-alternative.ch/
37.59.54.183
200

1.404
N
Certificate error: RemoteCertificateNameMismatch
Date: Tue, 12 Mar 2019 17:52:18 GMT
Server: Apache/2.4.7 (Ubuntu)
Last-Modified: Wed, 06 Feb 2019 14:11:18 GMT
ETag: "b3-5813a4cac4d80"
Accept-Ranges: bytes
Content-Length: 179
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

• http://cloud.versus-alternative.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
37.59.54.183
404

0.053
A
Not Found
Visible Content:
Date: Tue, 12 Mar 2019 17:52:19 GMT
Server: Apache/2.4.7 (Ubuntu)
Content-Length: 359
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.cloud.versus-alternative.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
37.59.54.183
404

0.050
A
Not Found
Visible Content:
Date: Tue, 12 Mar 2019 17:52:19 GMT
Server: Apache/2.4.7 (Ubuntu)
Content-Length: 363
Connection: close
Content-Type: text/html; charset=iso-8859-1

7. Comments


1. General Results, most used to calculate the result

Aname "cloud.versus-alternative.ch" is subdomain, public suffix is "ch", top-level-domain-type is "country-code", Country is Switzerland, tld-manager is "SWITCH The Swiss Education & Research Network"
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):2 complete Content-Type - header (6 urls)
http://cloud.versus-alternative.ch/ 37.59.54.183


Url with incomplete Content-Type - header - missing charset
http://www.cloud.versus-alternative.ch/ 37.59.54.183


Url with incomplete Content-Type - header - missing charset
https://cloud.versus-alternative.ch/ 37.59.54.183


Url with incomplete Content-Type - header - missing charset
https://www.cloud.versus-alternative.ch/ 37.59.54.183


Url with incomplete Content-Type - header - missing charset
Bhttps://cloud.versus-alternative.ch/ 37.59.54.183
200

Missing HSTS-Header
Bhttps://www.cloud.versus-alternative.ch/ 37.59.54.183
200

Missing HSTS-Header
CError - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
HFatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.
Nhttps://www.cloud.versus-alternative.ch/ 37.59.54.183
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch

2. DNS- and NameServer - Checks

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: g.nic.ch: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: fatal timeout. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
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.

3. 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: 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
ADuration: 30350 milliseconds, 30.350 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
cloud.versus-alternative.ch
37.59.54.183
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
not supported
ok
cloud.versus-alternative.ch
37.59.54.183
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
not supported
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0


www.cloud.versus-alternative.ch
37.59.54.183
443
name does not match
Tls12
DiffieHellman
2048
Aes128
128
Sha256
not supported
ok

www.cloud.versus-alternative.ch
37.59.54.183
443
name does not match
Tls12

DiffieHellman
2048
Aes128
128
Sha256
not supported
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0


9. Certificates

1.
1.
CN=cloud.versus-alternative.ch
12.03.2019
10.06.2019
960 days expired
cloud.versus-alternative.ch, erp.versus-alternative.ch, planning.versus-alternative.ch, planning.versus-alternative.com, planning2016.versus-alternative.ch, planning2017.versus-alternative.ch, planning2018.versus-alternative.ch, planning2018.versus-alternative.com, pointage.versus-alternative.ch, pointage2017.versus-alternative.ch - 10 entries
1.
1.
CN=cloud.versus-alternative.ch
12.03.2019

10.06.2019
960 days expired
cloud.versus-alternative.ch, erp.versus-alternative.ch, planning.versus-alternative.ch, planning.versus-alternative.com, planning2016.versus-alternative.ch, planning2017.versus-alternative.ch, planning2018.versus-alternative.ch, planning2018.versus-alternative.com, pointage.versus-alternative.ch, pointage2017.versus-alternative.ch - 10 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03F72E2B5D4455B8BE1490954E9F2B69B1C3
Thumbprint:4C3451E25E8F686C2323BF13D1EFA27F1B8D2A1C
SHA256 / Certificate:ZO7wjw42iTpiA+BARHZUFlr1pUvAAWU3I47vuTmlD+o=
SHA256 hex / Cert (DANE * 0 1):64eef08f0e36893a6203e040447654165af5a54bc0016537238eefb939a50fea
SHA256 hex / PublicKey (DANE * 1 1):26aadebc292f75d30924f7108bc053616df5976a9f482ebb7c595108f129c893
SHA256 hex / Subject Public Key Information (SPKI):26aadebc292f75d30924f7108bc053616df5976a9f482ebb7c595108f129c893
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.int-x3.letsencrypt.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Server Authentication (1.3.6.1.5.5.7.3.1), Client Authentication (1.3.6.1.5.5.7.3.2)


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016
17.03.2021
314 days expired


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016

17.03.2021
314 days expired


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0A0141420000015385736A0B85ECA708
Thumbprint:E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
117 days expired


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000

30.09.2021
117 days expired


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:44AFB080D6A327BA893039862EF8406B
Thumbprint:DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
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:



10. Last Certificates - Certificate Transparency Log Check

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

No CertSpotter - Certificate-Transparency-Log informations found. The feature is new (startet 2019-05-07), so recheck this domain.


2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

No Certificate-Transparency-Log informations found. The feature is new (startet 2019-03-21), so recheck this domain.


11. Html-Content - Entries

Summary

No data found or small Code-update

Details

Small Code Update - wait one minute


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers:

No NameServer - IP address informations found. The feature is new (2020-05-07), so recheck this domain.


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.cloud.versus-alternative.ch



1
0
cloud.versus-alternative.ch
0

no CAA entry found
1
0
versus-alternative.ch
0

no CAA entry found
1
0
ch
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
cloud.versus-alternative.ch

ok
1
0
www.cloud.versus-alternative.ch


1
0
_acme-challenge.cloud.versus-alternative.ch

Name Error - The domain name does not exist
1
0
_acme-challenge.www.cloud.versus-alternative.ch

Name Error - The domain name does not exist
1
0
_acme-challenge.cloud.versus-alternative.ch.cloud.versus-alternative.ch

Name Error - The domain name does not exist
1
0
_acme-challenge.www.cloud.versus-alternative.ch.www.cloud.versus-alternative.ch

Name Error - The domain name does not exist
1
0


15. Portchecks

No Port informations found. The feature is new (startet 2019-07-09), so recheck this domain.



Permalink: https://check-your-website.server-daten.de/?i=5d800412-224b-4fb7-a86f-b4d5d712a77f


Last Result: https://check-your-website.server-daten.de/?q=cloud.versus-alternative.ch - 2019-03-12 18:48:50


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