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





1. IP-Addresses

HostTIP-Addressis auth.∑ Queries∑ Timeout
git.thebluemountain.eu
A
37.187.238.35
Hostname: 35.ip-37-187-238.eu
yes
1
0

AAAA

yes


www.git.thebluemountain.eu

Name Error
yes
1
0


2. DNSSEC

Zone (*)DNSSEC - Informations (beta)
(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

Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 23.03.2019, 00:00:00, Signature-Inception: 02.03.2019, 00:00:00, KeyTag 19164, Signer-Name: (root)

Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 23.03.2019, 00:00:00, Signature-Inception: 02.03.2019, 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
eu
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: 23.03.2019, 05:00:00, Signature-Inception: 10.03.2019, 04:00:00, KeyTag 16749, Signer-Name: (root)

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

2 DNSKEY RR found

Public Key with Algorithm 8, KeyTag 27363, Flags 256

Public Key with Algorithm 8, KeyTag 59479, Flags 257 (SEP = Secure Entry Point)

2 RRSIG RR to validate DNSKEY RR found

Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.03.2019, 14:10:23, Signature-Inception: 05.03.2019, 14:00:00, KeyTag 27363, Signer-Name: eu

Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.03.2019, 14:10:23, Signature-Inception: 05.03.2019, 14:00:00, KeyTag 59479, Signer-Name: eu

Status: Good - Algorithmus 8 and DNSKEY with KeyTag 27363 used to validate the DNSKEY RRSet

Status: Good - Algorithmus 8 and DNSKEY with KeyTag 59479 used to validate the DNSKEY RRSet

Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 59479, DigestType 2 and Digest "XbqoG8C+/pIYhtjaKEmNn9RBtFf7DjZCoLL5gRyOFeA=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone
thebluemountain.eu
0 DS RR in the parent zone found

0 DNSKEY RR found


git.thebluemountain.eu
0 DS RR in the parent zone found

0 DNSKEY RR found


www.git.thebluemountain.eu
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.git.thebluemountain.eu
  ns1.gandi.net

git.thebluemountain.eu
  ns1.gandi.net

thebluemountain.eu
  ns-158-c.gandi.net / node-berlin1


  ns-161-b.gandi.net / node-berlin1


  ns-48-a.gandi.net / node-berlin1

eu
  cz.dns.eu


  nl.dns.eu


  si.dns.eu


  uk.dns.eu


  x.dns.eu / ns-2.eu.de8.bind


  y.dns.eu / s2.amx


  z.dns.eu / hivecast-166-zacpt.as15135.net eurid-z


4. SOA-Entries


Domain:eu
Primary:nl.dns.eu
Mail:tech.eurid.eu
Serial:1051579215
Refresh:3600
Retry:1800
Expire:3600000
TTL:600
num Entries:1


Domain:eu
Primary:nl.dns.eu
Mail:tech.eurid.eu
Serial:1051579215
Refresh:3600
Retry:1800
Expire:3600000
TTL:600
num Entries:1


Domain:eu
Primary:nl.dns.eu
Mail:tech.eurid.eu
Serial:1051579216
Refresh:3600
Retry:1800
Expire:3600000
TTL:600
num Entries:2


Domain:eu
Primary:nl.dns.eu
Mail:tech.eurid.eu
Serial:1051579216
Refresh:3600
Retry:1800
Expire:3600000
TTL:600
num Entries:2


Domain:eu
Primary:nl.dns.eu
Mail:tech.eurid.eu
Serial:1051579217
Refresh:3600
Retry:1800
Expire:3600000
TTL:600
num Entries:4


Domain:eu
Primary:nl.dns.eu
Mail:tech.eurid.eu
Serial:1051579217
Refresh:3600
Retry:1800
Expire:3600000
TTL:600
num Entries:4


Domain:thebluemountain.eu
Primary:ns1.gandi.net
Mail:hostmaster.gandi.net
Serial:1551916800
Refresh:10800
Retry:3600
Expire:604800
TTL:10800
num Entries:3


5. Url-Checks


show header:
Domainname Http-StatusredirectSec.G
• http://git.thebluemountain.eu/
37.187.238.35
301
https://git.thebluemountain.eu/
0.050
A
Date: Sun, 10 Mar 2019 15:36:04 GMT
Server: Apache/2.4.25 (Debian)
Location: https://git.thebluemountain.eu/
Content-Length: 239
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://git.thebluemountain.eu/
37.187.238.35
200

1.600
B
Date: Sun, 10 Mar 2019 15:36:04 GMT
Server: Apache/2.4.25 (Debian)
Upgrade: h2
Connection: Upgrade, close
Vary: Accept-Encoding
Content-Length: 1057
Content-Type: text/html;charset=UTF-8

• http://git.thebluemountain.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
37.187.238.35
301
https://git.thebluemountain.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.053
A
Visible Content: Moved Permanently The document has moved here .
Date: Sun, 10 Mar 2019 15:36:06 GMT
Server: Apache/2.4.25 (Debian)
Location: https://git.thebluemountain.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 308
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://git.thebluemountain.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404

1.270
A
Not Found
Visible Content: Not Found The requested URL /.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de was not found on this server.
Date: Sun, 10 Mar 2019 15:36:06 GMT
Server: Apache/2.4.25 (Debian)
Content-Length: 267
Connection: close
Content-Type: text/html; charset=iso-8859-1

6. Comments

Aname "git.thebluemountain.eu" is subdomain, public suffix is "eu", top-level-domain-type is "country-code", Country is European Union, tld-manager is "EURid vzw/asbl"
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: destination is https
Agood - only one version with Http-Status 200
Agood: one preferred version: non-www is preferred
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://git.thebluemountain.eu/ 37.187.238.35
301
https://git.thebluemountain.eu/
correct redirect http - https with the same domain name
Bhttps://git.thebluemountain.eu/ 37.187.238.35
200

Missing HSTS-Header
AGood: Nameserver supports TCP connections: 3 good Nameserver
AGood: Nameserver supports Echo Capitalization: 3 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 3 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.gandi.net: 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: ns1.gandi.net: 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
Agood: CAA entries found, creating certificate is limited: letsencrypt.org. is allowed to create certificates
Warning: Unknown CAA found: letsencrypt.org. isn't defined. Value is wrong, but "letsencrypt.org" is valid. Wrong Top level domain?
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, there must be a certificate. But the certificate may be expired 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
https://git.thebluemountain.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
1.270 seconds
Warning: 404 needs more then one second
ADuration: 27260 milliseconds, 27.260 seconds


7. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
git.thebluemountain.eu
37.187.238.35
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
not supported
ok
git.thebluemountain.eu
37.187.238.35
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
not supported
ok


8. Certificates

1.
1.
CN=git.thebluemountain.eu
27.12.2018
27.03.2019
150 days expired
git.thebluemountain.eu - 1 entry
1.
1.
CN=git.thebluemountain.eu
27.12.2018

27.03.2019
150 days expired
git.thebluemountain.eu - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0389FD8A70078B922E628F6219806D886C6A
Thumbprint:FF833528EA6849D2831BEC0B17682C976422C2DD
SHA256 / Certificate:MFpg9JtjtpZsfXJpbTBvkPG3WxqhSnZE/tjjb2C16fE=
SHA256 hex / Cert (DANE * 0 1):305a60f49b63b6966c7d72696d306f90f1b75b1aa14a7644fed8e36f60b5e9f1
SHA256 hex / PublicKey (DANE * 1 1):c9a28d613b10544294710eec538f9dab07bbef4a7a57e869b91675f0c47be9ac
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 571 days


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

17.03.2021
expires in 571 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 768 days


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

30.09.2021
expires in 768 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 (BETA)

1. Source CertSpotter - active certificates

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.

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


10. Html-Content - Entries (BETA - mixed content and other checks)

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://git.thebluemountain.eu/
37.187.238.35
a

7

0







img

4
823 Bytes
0






Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://git.thebluemountain.eu/
37.187.238.35
a

?C=D;O=A


1
ok



a

?C=M;O=A


1
ok



a

?C=N;O=D


1
ok



a

?C=S;O=A


1
ok



a

alive/


1
ok



a

html/


1
ok



a

public/


1
ok



img
src
/icons/blank.gif
200
148 Bytes

1
ok



img
src
/icons/folder.gif
200
225 Bytes

3
ok



11. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
git.thebluemountain.eu
5
issue
letsencrypt.org.
1
0
thebluemountain.eu
0

no CAA entry found
1
0
eu
0

no CAA entry found
1
0


12. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
git.thebluemountain.eu

ok
1
0
_acme-challenge.git.thebluemountain.eu

Name Error - The domain name does not exist
1
0
_acme-challenge.git.thebluemountain.eu.git.thebluemountain.eu

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=a34b26e4-509e-4574-aa66-0800dbb4b8c7


Last Result: https://check-your-website.server-daten.de/?q=git.thebluemountain.eu - 2019-03-11 21:38:11


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