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




R

Redirect to non existing domain

Checked:
13.06.2019 20:42:56


Older results


1. IP-Addresses

HostTIP-Addressis auth.∑ Queries∑ Timeout
cloud.gut-haidehof.de
A
91.35.199.24
Wedel/Schleswig-Holstein/DE
Hostname: p5b23c718.dip0.t-ipconnect.de
yes
1
0

AAAA

yes


www.cloud.gut-haidehof.de

Name Error
yes
1
0


2. DNSSEC

Zone (*)DNSSEC - Informations (beta)

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



Status: Valid because published



2 DNSKEY RR found



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



Public Key with Algorithm 8, KeyTag 25266, Flags 256



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.07.2019, 00:00:00, Signature-Inception: 10.06.2019, 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: de
de
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.06.2019, 17:00:00, Signature-Inception: 13.06.2019, 16:00:00, KeyTag 25266, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25266 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 22771, Flags 256



Public Key with Algorithm 8, KeyTag 26298, Flags 256



Public Key with Algorithm 8, KeyTag 39227, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 1 Labels, original TTL: 7200 sec, Signature-expiration: 20.06.2019, 12:00:00, Signature-Inception: 30.05.2019, 12:00:00, KeyTag 39227, Signer-Name: de



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 39227 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 39227, DigestType 2 and Digest "qrcwg7nvcOSl6UdppBisEuiH/DwIde8gbDRR3EC2xPo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: gut-haidehof.de
gut-haidehof.de
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed domain name between the hashed NSEC3-owner and the hashed NextOwner. So the parent zone confirmes the non-existence of a DS RR.



0 DNSKEY RR found





Zone: cloud.gut-haidehof.de
cloud.gut-haidehof.de
0 DS RR in the parent zone found



0 DNSKEY RR found





Zone: www.cloud.gut-haidehof.de
www.cloud.gut-haidehof.de
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.cloud.gut-haidehof.de
  shades06.rzone.de

cloud.gut-haidehof.de
  shades06.rzone.de
85.214.0.236
Berlin/DE


 
2a01:238:20b:43:6653::506
Berlin/DE

gut-haidehof.de
  docks15.rzone.de


  shades06.rzone.de

de
  a.nic.de / ns-2.de.de8.bind


  f.nic.de / ns-2.de.de1.bind


  l.de.net / ns-2.de.fr1.bind


  n.de.net / s3.amx


  s.de.net / ns-2.de.de9.bind


  z.nic.de / ns-1.de.de8.bind


4. SOA-Entries


Domain:de
Primary:f.nic.de
Mail:its.denic.de
Serial:2019061381
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:6


Domain:gut-haidehof.de
Primary:shades06.rzone.de
Mail:hostmaster.strato-rz.de
Serial:2019061300
Refresh:86400
Retry:7200
Expire:604800
TTL:7200
num Entries:2


Domain:cloud.gut-haidehof.de
Primary:shades06.rzone.de
Mail:hostmaster.strato-rz.de
Serial:2019061300
Refresh:86400
Retry:7200
Expire:604800
TTL:7200
num Entries:2


5. Url-Checks


:

:
Domainname Http-StatusredirectSec.G
• http://cloud.gut-haidehof.de/
91.35.199.24
302
https://cloud.reshaped.ch/
0.110
E
Date: Thu, 13 Jun 2019 18:43:11 GMT
Server: Apache/2.4.25 (Debian)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Location: https://cloud.reshaped.ch/
Content-Length: 297
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://cloud.gut-haidehof.de/
91.35.199.24
302
https://cloud.reshaped.ch/
1.000
A
Date: Thu, 13 Jun 2019 18:43:12 GMT
Server: Apache/2.4.25 (Debian)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Location: https://cloud.reshaped.ch/
Content-Length: 298
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://cloud.reshaped.ch/

-1

2.453
R
NameResolutionFailure - The remote name could not be resolved: 'cloud.reshaped.ch'

• http://cloud.gut-haidehof.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
91.35.199.24
302
https://cloud.reshaped.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.110
E
Visible Content:
Date: Thu, 13 Jun 2019 18:43:12 GMT
Server: Apache/2.4.25 (Debian)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Location: https://cloud.reshaped.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 366
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://cloud.reshaped.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

-1

0.017
R
NameResolutionFailure - The remote name could not be resolved: 'cloud.reshaped.ch'
Visible Content:

6. Comments (GZip / Html minfied / Cache-Control is beta)

Aname "cloud.gut-haidehof.de" is subdomain, public suffix is "de", top-level-domain-type is "country-code", Country is Germany, tld-manager is "DENIC eG"
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Agood: every https has a Strict Transport Security Header
Agood: HSTS max-age is long enough, 63072000 seconds = 730 days
Agood: HSTS has includeSubdomains - directive
CError - no version with Http-Status 200
Ehttp://cloud.gut-haidehof.de/ 91.35.199.24
302
https://cloud.reshaped.ch/
Wrong redirect one domain http to other domain https. First redirect to https without new dns query, so the server can send the HSTS header. That's fundamental using HSTS (Http Strict Transport Security). First step: Add correct redirects http ⇒ https. 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. Then recheck your domain, should be Grade C. There is the rule to select one https version as preferred version.
Hfatal error: No https - result with http-status 200, no encryption
Rhttp://cloud.gut-haidehof.de/ 91.35.199.24
302
https://cloud.reshaped.ch/
redirect to non existing domain
Rhttps://cloud.gut-haidehof.de/ 91.35.199.24
302
https://cloud.reshaped.ch/
redirect to non existing domain
Rhttp://cloud.gut-haidehof.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 91.35.199.24
302
https://cloud.reshaped.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
redirect to non existing domain
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
XFatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: docks15.rzone.de
XFatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: shades06.rzone.de
Nameserver doesn't pass all EDNS-Checks: docks15.rzone.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: shades06.rzone.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: shades06.rzone.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: shades06.rzone.de / 85.214.0.236: 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: shades06.rzone.de / 2a01:238:20b:43:6653::506: 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.
https://cloud.reshaped.ch/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
-1

Fatal: Check of /.well-known/acme-challenge/random-filename redirects to not-existing domain. Creating a Letsencrypt certificate via http-01 challenge can't work. 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
http://cloud.gut-haidehof.de/ 91.35.199.24
302

Warning: HSTS header sent via http has no effect
ADuration: 23580 milliseconds, 23.580 seconds


7. Connections (http/2- and additional Tls.1.0/1.1/1.2 checks are BETA)

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
cloud.gut-haidehof.de
91.35.199.24
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
supported
ok
cloud.gut-haidehof.de
91.35.199.24
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
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
Chain (complete)
1CN=cloud.gut-haidehof.de

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


8. Certificates

1.
1.
CN=cloud.gut-haidehof.de
13.06.2019
11.09.2019
68 days expired
cloud.gut-haidehof.de - 1 entry
1.
1.
CN=cloud.gut-haidehof.de
13.06.2019

11.09.2019
68 days expired
cloud.gut-haidehof.de - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0491DEFB68C2649DDC5DF1DDC4521C8AEC5B
Thumbprint:61C6172EDE02C4C37C89068E632E4550649E5947
SHA256 / Certificate:slIuDMezdGm55p8g7ODN1oB143U3b/PQf47VJoXaQWA=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):0a0d1c416abe15682dde901da259c6bce31bf43bdb6aa7c5f7e15069e16eb1a4
OCSP - Url:http://ocsp.int-x3.letsencrypt.org
OCSP - must staple:no
Certificate Transparency:yes


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016
17.03.2021
expires in 485 days


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

17.03.2021
expires in 485 days


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
OCSP - Url:http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:no
Certificate Transparency:no


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 682 days


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

30.09.2021
expires in 682 days


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
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no



9. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
965412368
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-13 15:30:56
2019-09-11 15:30:56
cloud.gut-haidehof.de - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow.

No CRT - CT-Log entries found


10. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404


11. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
cloud.gut-haidehof.de
0

no CAA entry found
1
0
gut-haidehof.de
0

no CAA entry found
1
0
de
0

no CAA entry found
1
0


12. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
gut-haidehof.de

ok
1
0
cloud.gut-haidehof.de

ok
1
0
_acme-challenge.cloud.gut-haidehof.de

Name Error - The domain name does not exist
1
0
_acme-challenge.cloud.gut-haidehof.de.gut-haidehof.de

perhaps wrong
1
0
_acme-challenge.cloud.gut-haidehof.de.cloud.gut-haidehof.de

Name Error - The domain name does not exist
1
0


13. Portchecks (BETA)

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=1fc521d0-e6dd-4d8d-adcc-f8af4b3aaabd


Last Result: https://check-your-website.server-daten.de/?q=cloud.gut-haidehof.de - 2019-06-13 20:42:56


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