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




V

Connect failure - perhaps firewall

Checked:
11.07.2019 18:02:39


Older results

No older results found


1. IP-Addresses

HostTIP-Addressis auth.∑ Queries∑ Timeout
petismus.de
A
92.42.47.150
Frankfurt am Main/Hesse/Germany (DE) - Dennis Rainer Warnholz trading as active-servers.com
Hostname: vps-zap422433-1.zap-srv.com
yes
1
0

AAAA

yes


www.petismus.de
A
92.42.47.150
Frankfurt am Main/Hesse/Germany (DE) - Dennis Rainer Warnholz trading as active-servers.com
Hostname: vps-zap422433-1.zap-srv.com
yes
1
0

AAAA

yes



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 59944, Flags 256



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.08.2019, 00:00:00, Signature-Inception: 11.07.2019, 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: 24.07.2019, 05:00:00, Signature-Inception: 11.07.2019, 04:00:00, KeyTag 59944, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 59944 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



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



Public Key with Algorithm 8, KeyTag 47740, Flags 256



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 1 Labels, original TTL: 7200 sec, Signature-expiration: 01.08.2019, 12:00:00, Signature-Inception: 11.07.2019, 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: petismus.de
petismus.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: www.petismus.de
www.petismus.de
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.petismus.de
  nsv0.nitrado.net

petismus.de
  nsv0.nitrado.net
194.169.211.225
Karlsruhe/Baden-Württemberg/Germany (DE) - marbis GmbH


  nsv2.nitrado.de
85.190.159.4
Karlsruhe/North Dakota/United States (US) - marbis Nitrado USA - Miami

de
  a.nic.de / ns-1.de.de8.bind


  f.nic.de / ns-1.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-2.de.de8.bind


4. SOA-Entries


Domain:de
Primary:f.nic.de
Mail:its.denic.de
Serial:2019071169
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:6


Domain:petismus.de
Primary:nsv0.nitrado.net
Mail:hostmaster.nitrado.net
Serial:201907091
Refresh:86400
Retry:10800
Expire:2419200
TTL:86400
num Entries:2


Domain:www.petismus.de
Primary:nsv0.nitrado.net
Mail:hostmaster.nitrado.net
Serial:201907091
Refresh:86400
Retry:10800
Expire:2419200
TTL:86400
num Entries:1


5. Url-Checks


:

:
Domainname Http-StatusredirectSec.G
• http://petismus.de/
92.42.47.150
200

0.033
H
Server: nginx
Date: Thu, 11 Jul 2019 16:03:06 GMT
Content-Type: text/html
Content-Length: 1077
Connection: close
Vary: Accept-Encoding,Accept-Encoding
Last-Modified: Thu, 11 Jul 2019 11:59:34 GMT
ETag: "435-58d6686ff9a3e"
Accept-Ranges: bytes

• http://www.petismus.de/
92.42.47.150
200

3.030
H
Server: nginx
Date: Thu, 11 Jul 2019 16:03:09 GMT
Content-Type: text/html
Content-Length: 1077
Connection: close
Vary: Accept-Encoding,Accept-Encoding
Last-Modified: Thu, 11 Jul 2019 11:59:34 GMT
ETag: "435-58d6686ff9a3e"
Accept-Ranges: bytes

• https://petismus.de/
92.42.47.150
-2

1.063
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 92.42.47.150:443

• https://www.petismus.de/
92.42.47.150
-2

1.060
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 92.42.47.150:443

• http://petismus.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
92.42.47.150
404

0.030
A
Not Found
Visible Content:
Server: nginx
Date: Thu, 11 Jul 2019 16:03:12 GMT
Content-Type: text/html
Content-Length: 1456
Connection: close
Vary: Accept-Encoding
Last-Modified: Thu, 11 Jul 2019 11:59:34 GMT
ETag: "5b0-58d6686ffa9de"
Accept-Ranges: bytes

• http://www.petismus.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
92.42.47.150
404

0.033
A
Not Found
Visible Content:
Server: nginx
Date: Thu, 11 Jul 2019 16:03:12 GMT
Content-Type: text/html
Content-Length: 1456
Connection: close
Vary: Accept-Encoding
Last-Modified: Thu, 11 Jul 2019 11:59:34 GMT
ETag: "5b0-58d6686ffa9de"
Accept-Ranges: bytes

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

Aname "petismus.de" is domain, 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
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (4 urls)
http://petismus.de/ 92.42.47.150


Url with incomplete Content-Type - header - missing charset
http://www.petismus.de/ 92.42.47.150


Url with incomplete Content-Type - header - missing charset
http://petismus.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 92.42.47.150


Url with incomplete Content-Type - header - missing charset
http://www.petismus.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 92.42.47.150


Url with incomplete Content-Type - header - missing charset
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: No https - result with http-status 200, no encryption
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.
Vhttps://petismus.de/ 92.42.47.150
-2

connect failure - perhaps firewall
Vhttps://www.petismus.de/ 92.42.47.150
-2

connect failure - perhaps firewall
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
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.
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: 37454 milliseconds, 37.454 seconds


7. Connections (http/2 - check is BETA)

No connection informations found. Perhaps only http - connections.


8. Certificates

No certificate informations found. Perhaps only http - connections.


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
952695004
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-06 11:36:27
2019-09-04 11:36:27
petismus.de, www.petismus.de - 2 entries



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

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

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1564951968
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-06 09:36:27
2019-09-04 09:36:27
petismus.de, www.petismus.de
2 entries


1194127520
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-02-11 11:20:50
2019-05-12 10:20:50
shop.petismus.de
1 entries


1194124726
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-02-11 11:19:04
2019-05-12 10:19:04
petismus.de, webmail.petismus.de, www.petismus.de
3 entries


1134516701
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-01-22 13:07:09
2019-04-22 12:07:09
petismus.de, webmail.petismus.de, www.petismus.de
3 entries


1113765158
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-01-15 16:26:08
2019-04-15 15:26:08
petismus.de, www.petismus.de
2 entries


1015364980
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2018-12-09 19:42:47
2019-03-09 19:42:47
petismus.de, www.petismus.de
2 entries


930062440
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2018-11-08 13:13:52
2019-02-06 13:13:52
web.petismus.de
1 entries



10. Html-Content - Entries

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


11. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.petismus.de
0

no CAA entry found
1
0
petismus.de
0

no CAA entry found
1
0
de
0

no CAA entry found
1
0


12. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
petismus.de

ok
1
0
www.petismus.de

ok
1
0
_acme-challenge.petismus.de

missing entry or wrong length
1
0
_acme-challenge.www.petismus.de

missing entry or wrong length
1
0
_acme-challenge.petismus.de.petismus.de

perhaps wrong
1
0
_acme-challenge.www.petismus.de.petismus.de

perhaps wrong
1
0
_acme-challenge.www.petismus.de.www.petismus.de

perhaps wrong
1
0


13. Portchecks (BETA)

No Port checks



Permalink: https://check-your-website.server-daten.de/?i=82a96b80-5233-46a1-b63f-62aa991ef0b5


Last Result: https://check-your-website.server-daten.de/?q=petismus.de - 2019-07-11 18:02:39


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