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


 

 

A-

 

Top config, 3 invalid Headers

 

Checked:
03.09.2019 13:44:47

 

Older results

 

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
mailgw.elprint.no
A
193.212.5.115
Paradis/Hordaland/Norway (NO) - Telenor Norge
Hostname: mailgw.elprint.no
yes
1
0

AAAA
2001:4610:20:a:192:168:5:115
Fornebu/Akershus/Norway (NO) - TELENOR-INTERNET

yes


www.mailgw.elprint.no

Name Error
yes
1
0

 

2. DNSSEC

Zone (*)DNSSEC - Informations


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






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 20.09.2019, 00:00:00 +, Signature-Inception: 30.08.2019, 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: no

no
1 DS RR in the parent zone found






1 RRSIG RR to validate DS RR found






RRSIG-Owner no., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 16.09.2019, 05:00:00 +, Signature-Inception: 03.09.2019, 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






3 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 14551, Flags 256






Public Key with Algorithm 8, KeyTag 29471, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 31099, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner no., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 16.09.2019, 06:08:33 +, Signature-Inception: 03.09.2019, 09:03:44 +, KeyTag 29471, Signer-Name: no






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 29471 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 29471, DigestType 2 and Digest "kV7eRupTJP+GsRye1OnIFK6MRiwWXlOAo5mdkEGIQdo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: elprint.no

elprint.no
1 DS RR in the parent zone found






1 RRSIG RR to validate DS RR found






RRSIG-Owner elprint.no., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 17.09.2019, 02:26:32 +, Signature-Inception: 03.09.2019, 03:03:43 +, KeyTag 14551, Signer-Name: no






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14551 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 13, KeyTag 7523, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 13, KeyTag 25274, Flags 256






2 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner elprint.no., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 21.09.2019, 13:53:17 +, Signature-Inception: 22.08.2019, 13:53:17 +, KeyTag 7523, Signer-Name: elprint.no






RRSIG-Owner elprint.no., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 21.09.2019, 13:53:17 +, Signature-Inception: 22.08.2019, 13:53:17 +, KeyTag 25274, Signer-Name: elprint.no






Status: Good - Algorithmus 13 and DNSKEY with KeyTag 7523 used to validate the DNSKEY RRSet






Status: Good - Algorithmus 13 and DNSKEY with KeyTag 25274 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 7523, DigestType 2 and Digest "Pre67I8Q8OpJCa3HZFxwiqOmcygi/Ob57X4KOEgx18E=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: mailgw.elprint.no

mailgw.elprint.no
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 "j0s5t02ktg088o5vrg91862al268honr" between the hashed NSEC3-owner "j0s5t02ktg088o5vrg91862al268honr" and the hashed NextOwner "lp8m0m2vf5r9uhsi6o08svuuf944ef1u". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner j0s5t02ktg088o5vrg91862al268honr.elprint.no., Algorithm: 13, 3 Labels, original TTL: 3600 sec, Signature-expiration: 21.09.2019, 13:53:17 +, Signature-Inception: 22.08.2019, 13:53:17 +, KeyTag 25274, Signer-Name: elprint.no






0 DNSKEY RR found












RRSIG Type 1 validates the A - Result: 193.212.5.115
Validated: RRSIG-Owner mailgw.elprint.no., Algorithm: 13, 3 Labels, original TTL: 3600 sec, Signature-expiration: 21.09.2019, 13:53:17 +, Signature-Inception: 22.08.2019, 13:53:17 +, KeyTag 25274, Signer-Name: elprint.no






RRSIG Type 28 validates the AAAA - Result: 2001:4610:0020:000A:0192:0168:0005:0115
Validated: RRSIG-Owner mailgw.elprint.no., Algorithm: 13, 3 Labels, original TTL: 3600 sec, Signature-expiration: 21.09.2019, 13:53:17 +, Signature-Inception: 22.08.2019, 13:53:17 +, KeyTag 25274, Signer-Name: elprint.no






RRSIG Type 50, expiration 2019-09-21 13:53:17 + validates the NSEC3 RR that proves the not-existence of the CNAME RR.
Bitmap: A, AAAA, RRSIG






RRSIG Type 50, expiration 2019-09-21 13:53:17 + validates the NSEC3 RR that proves the not-existence of the TXT RR.
Bitmap: A, AAAA, RRSIG






RRSIG Type 50, expiration 2019-09-21 13:53:17 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: A, AAAA, RRSIG






RRSIG Type 50, expiration 2019-09-21 13:53:17 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: A, AAAA, RRSIG






RRSIG Type 50, expiration 2019-09-21 13:53:17 + validates the NSEC3 RR that proves the not-existence of the CAA RR.
Bitmap: A, AAAA, RRSIG



Zone: www.mailgw.elprint.no

www.mailgw.elprint.no
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.mailgw.elprint.no
  ns1.hyp.net

mailgw.elprint.no
  ns1.hyp.net / den.us
151.249.124.1
Oslo/Oslo County/Norway (NO) - Domeneshop AS


 
2a01:5b40:ac1::1
Oslo/Oslo County/Norway (NO) - Domeneshop AS

elprint.no
  ns1.hyp.net / den.us


  ns2.hyp.net / ams.nl


  ns3.hyp.net / lax.us

no
  i.nic.no / s2.amx


  njet.norid.no


  not.norid.no


  x.nic.no


  y.nic.no


  z.nic.no

 

4. SOA-Entries


Domain:no
Zone-Name:
Primary:charm.norid.no
Mail:hostmaster.norid.no
Serial:2019090337
Refresh:7200
Retry:1800
Expire:2419200
TTL:7200
num Entries:6


Domain:elprint.no
Zone-Name:
Primary:ns1.hyp.net
Mail:hostmaster.domeneshop.no
Serial:1566485597
Refresh:14400
Retry:3600
Expire:777600
TTL:3600
num Entries:3


Domain:mailgw.elprint.no
Zone-Name:
Primary:ns1.hyp.net
Mail:hostmaster.domeneshop.no
Serial:1566485597
Refresh:14400
Retry:3600
Expire:777600
TTL:3600
num Entries:2


Domain:www.mailgw.elprint.no
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


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://mailgw.elprint.no/
193.212.5.115
301
https://mailgw.elprint.no/

0.110
A
Date: Tue, 03 Sep 2019 11:45:34 GMT
Server: Apache/2.2.15 (CentOS)
Location: https://mailgw.elprint.no/
Content-Length: 317
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://mailgw.elprint.no/
2001:4610:20:a:192:168:5:115
301
https://mailgw.elprint.no/

0.113
A
Date: Tue, 03 Sep 2019 11:45:34 GMT
Server: Apache/2.2.15 (CentOS)
Location: https://mailgw.elprint.no/
Content-Length: 317
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://mailgw.elprint.no/
193.212.5.115
200


3.514
A-
Date: Tue, 03 Sep 2019 11:45:34 GMT
Server: Apache/2.2.15 (CentOS)
Strict-Transport-Security: max-age=63072000; includeSubDomains preload
X-Powered-By: PHP/5.3.3
Set-Cookie: roundcube_sessid=57ebio35uj34trmnrm48v24qg0; Path=/; Domain=mailgw.elprint.no; HttpOnly; Secure
Expires: Tue, 03 Sep 2019 11:45:34 GMT
Cache-Control: private, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Last-Modified: Tue, 03 Sep 2019 11:45:34 GMT
X-DNS-Prefetch-Control: off
X-Frame-Options: sameorigin
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

• https://mailgw.elprint.no/
2001:4610:20:a:192:168:5:115
200


3.370
A-
Date: Tue, 03 Sep 2019 11:45:38 GMT
Server: Apache/2.2.15 (CentOS)
Strict-Transport-Security: max-age=63072000; includeSubDomains preload
X-Powered-By: PHP/5.3.3
Set-Cookie: roundcube_sessid=tdun10a30eqodig5mnfll9ari0; Path=/; Domain=mailgw.elprint.no; HttpOnly; Secure
Expires: Tue, 03 Sep 2019 11:45:38 GMT
Cache-Control: private, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Last-Modified: Tue, 03 Sep 2019 11:45:38 GMT
X-DNS-Prefetch-Control: off
X-Frame-Options: sameorigin
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

• http://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
193.212.5.115
301
https://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

0.113
A
Visible Content:
Date: Tue, 03 Sep 2019 11:45:41 GMT
Server: Apache/2.2.15 (CentOS)
Location: https://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 386
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2001:4610:20:a:192:168:5:115
301
https://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

0.113
A
Visible Content:
Date: Tue, 03 Sep 2019 11:45:41 GMT
Server: Apache/2.2.15 (CentOS)
Location: https://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 386
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404


3.297
A-
Not Found
Visible Content:
Date: Tue, 03 Sep 2019 11:45:41 GMT
Server: Apache/2.2.15 (CentOS)
Strict-Transport-Security: max-age=63072000; includeSubDomains preload
Content-Length: 351
Connection: close
Content-Type: text/html; charset=iso-8859-1

 

7. Comments


1. General Results, most used to calculate the result

Aname "mailgw.elprint.no" is subdomain, public suffix is "no", top-level-domain-type is "country-code", Country is Norway, tld-manager is "UNINETT Norid A/S"
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: every cookie sent via https is marked as secure
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
AGood: HSTS has preload directive
Warning: HSTS preload sent, but not in Preload-List. Never send a preload directive if you don't know what preload means. Check https://hstspreload.org/ to learn the basics about the Google-Preload list. If you send a preload directive, you should **immediately** add your domain to the HSTS preload list via https://hstspreload.org/ . If Google accepts the domain, so the status is "pending": Note that new entries are hardcoded into the Chrome source code and can take several months before they reach the stable version. So you will see this message some months. If you don't want that or if you don't understand "preload", but if you send a preload directive and if you have correct A-redirects, everybody can add your domain to that list. Then you may have problems, it's not easy to undo that. So if you don't want your domain preloaded, remove the preload directive.
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: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://mailgw.elprint.no/ 193.212.5.115
301
https://mailgw.elprint.no/
Correct redirect http - https with the same domain name
Ahttp://mailgw.elprint.no/ 2001:4610:20:a:192:168:5:115
301
https://mailgw.elprint.no/
Correct redirect http - https with the same domain name
N193.212.5.115:465


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N193.212.5.115:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N193.212.5.115:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch

2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)


3. 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: ns1.hyp.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: ns2.hyp.net: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found (ams.nl). COOKIE: fatal timeout. 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.

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: 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://mailgw.elprint.no/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
3.297 seconds
Warning: 404 needs more then one second
ADuration: 91306 milliseconds, 91.306 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
mailgw.elprint.no
193.212.5.115
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
mailgw.elprint.no
193.212.5.115
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
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 - incomplete

1CN=mail.elprint.com


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


mailgw.elprint.no
2001:4610:20:a:192:168:5:115
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok

mailgw.elprint.no
2001:4610:20:a:192:168:5:115
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
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 - incomplete

1CN=mail.elprint.com


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


mailgw.elprint.no
mailgw.elprint.no
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok

mailgw.elprint.no
mailgw.elprint.no
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
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 - incomplete

1CN=mail.elprint.com


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


193.212.5.115
193.212.5.115
465
name does not match
Tls12
RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak

193.212.5.115
193.212.5.115
465
name does not match
Tls12

RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak
 
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 - incomplete

1CN=mail.elprint.com


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


193.212.5.115
193.212.5.115
993
name does not match
Tls12
RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak

193.212.5.115
193.212.5.115
993
name does not match
Tls12

RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak
 
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 - incomplete

1CN=mail.elprint.com


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


193.212.5.115
193.212.5.115
995
name does not match
Tls12
RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak

193.212.5.115
193.212.5.115
995
name does not match
Tls12

RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak
 
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 - incomplete

1CN=mail.elprint.com


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


mailgw.elprint.no
mailgw.elprint.no
465
ok
Tls12
RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak

mailgw.elprint.no
mailgw.elprint.no
465
ok
Tls12

RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak
 
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 - incomplete

1CN=mail.elprint.com


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


mailgw.elprint.no
mailgw.elprint.no
993
ok
Tls12
RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak

mailgw.elprint.no
mailgw.elprint.no
993
ok
Tls12

RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak
 
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 - incomplete

1CN=mail.elprint.com


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


mailgw.elprint.no
mailgw.elprint.no
995
ok
Tls12
RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak

mailgw.elprint.no
mailgw.elprint.no
995
ok
Tls12

RsaKeyX
2048
Aes256
256
Sha384
error checking OCSP stapling
weak
 
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 - incomplete

1CN=mail.elprint.com


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

 

9. Certificates

1.
1.
CN=mail.elprint.com
03.08.2019
01.11.2019
1860 days expired
mail.elprint.com, mail.elprint.no, mail.macaos.com, mail.macaos.dk, mail.macaos.no, mail.pcdbank.com, mailgw.elprint.no - 7 entries
1.
1.
CN=mail.elprint.com
03.08.2019

01.11.2019
1860 days expired


mail.elprint.com, mail.elprint.no, mail.macaos.com, mail.macaos.dk, mail.macaos.no, mail.pcdbank.com, mailgw.elprint.no - 7 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03F8E8EB51CD3798AC5B6522D164E3A487F8
Thumbprint:3B56C2323D895A9BB2BE9100267CE433C7E57699
SHA256 / Certificate:cIrohfZmW8opCewPh80F7OY6fl5nOzApIUSxEh7ahCQ=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):ddc5e9ba8df5d6feeef609461baff8d25849e1ad87c49f5daac26a87e9558442
SHA256 hex / Subject Public Key Information (SPKI):ddc5e9ba8df5d6feeef609461baff8d25849e1ad87c49f5daac26a87e9558442
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
1358 days expired


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

17.03.2021
1358 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
1161 days expired


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

30.09.2021
1161 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)

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

No data found or small Code-update

 

Details

Small Code Update - wait one minute

 

12. Html-Parsing via https://validator.nu/ / https://validator.w3.org/nu/ (started 2024-09-28, 09:00, alpha)

  Unfortunately, there are differences between the first used validator.nu and validator.w3.org/nu/ - switched to validator.w3.org/nu/. Looks like some error messages (link - fetchpriority attribute) of validator.nu are obsolete, not seen in the w3.org-version and not found in the current specification: link may have a fetchpriority attribute.

Small Code update, wait one minute

 

13. 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.

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
mailgw.elprint.no
0

no CAA entry found
1
0
elprint.no
0

no CAA entry found
1
0
no
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
elprint.no
v=spf1 a mx ip4:193.212.5.112/29 ip6:2001:4610:20::/48 ~all
ok
1
0
mailgw.elprint.no

ok
1
0
_acme-challenge.mailgw.elprint.no

Name Error - The domain name does not exist
1
0
_acme-challenge.mailgw.elprint.no.elprint.no

Name Error - The domain name does not exist
1
0
_acme-challenge.mailgw.elprint.no.mailgw.elprint.no

Name Error - The domain name does not exist
1
0

 

16. DomainService - Entries

No DomainServiceEntries entries found

 

 

17. Cipher Suites

No Ciphers found

 

18. Portchecks

DomainIPPortDescriptionResultAnswer
mailgw.elprint.no
193.212.5.115
21
FTP



mailgw.elprint.no
193.212.5.115
21
FTP



mailgw.elprint.no
193.212.5.115
22
SSH



mailgw.elprint.no
193.212.5.115
22
SSH



mailgw.elprint.no
193.212.5.115
25
SMTP



mailgw.elprint.no
193.212.5.115
25
SMTP



mailgw.elprint.no
193.212.5.115
53
DNS



mailgw.elprint.no
193.212.5.115
53
DNS



mailgw.elprint.no
193.212.5.115
110
POP3



mailgw.elprint.no
193.212.5.115
110
POP3



mailgw.elprint.no
193.212.5.115
143
IMAP



mailgw.elprint.no
193.212.5.115
143
IMAP



mailgw.elprint.no
193.212.5.115
465
SMTP (encrypted)



mailgw.elprint.no
193.212.5.115
465
SMTP (encrypted)



mailgw.elprint.no
193.212.5.115
587
SMTP (encrypted, submission)



mailgw.elprint.no
193.212.5.115
587
SMTP (encrypted, submission)



mailgw.elprint.no
193.212.5.115
993
IMAP (encrypted)



mailgw.elprint.no
193.212.5.115
993
IMAP (encrypted)



mailgw.elprint.no
193.212.5.115
995
POP3 (encrypted)



mailgw.elprint.no
193.212.5.115
995
POP3 (encrypted)



mailgw.elprint.no
193.212.5.115
1433
MS SQL



mailgw.elprint.no
193.212.5.115
1433
MS SQL



mailgw.elprint.no
193.212.5.115
2082
cPanel (http)



mailgw.elprint.no
193.212.5.115
2082
cPanel (http)



mailgw.elprint.no
193.212.5.115
2083
cPanel (https)



mailgw.elprint.no
193.212.5.115
2083
cPanel (https)



mailgw.elprint.no
193.212.5.115
2086
WHM (http)



mailgw.elprint.no
193.212.5.115
2086
WHM (http)



mailgw.elprint.no
193.212.5.115
2087
WHM (https)



mailgw.elprint.no
193.212.5.115
2087
WHM (https)



mailgw.elprint.no
193.212.5.115
2089
cPanel Licensing



mailgw.elprint.no
193.212.5.115
2089
cPanel Licensing



mailgw.elprint.no
193.212.5.115
2095
cPanel Webmail (http)



mailgw.elprint.no
193.212.5.115
2095
cPanel Webmail (http)



mailgw.elprint.no
193.212.5.115
2096
cPanel Webmail (https)



mailgw.elprint.no
193.212.5.115
2096
cPanel Webmail (https)



mailgw.elprint.no
193.212.5.115
2222
DirectAdmin (http)



mailgw.elprint.no
193.212.5.115
2222
DirectAdmin (http)



mailgw.elprint.no
193.212.5.115
2222
DirectAdmin (https)



mailgw.elprint.no
193.212.5.115
2222
DirectAdmin (https)



mailgw.elprint.no
193.212.5.115
3306
mySql



mailgw.elprint.no
193.212.5.115
3306
mySql



mailgw.elprint.no
193.212.5.115
5224
Plesk Licensing



mailgw.elprint.no
193.212.5.115
5224
Plesk Licensing



mailgw.elprint.no
193.212.5.115
5432
PostgreSQL



mailgw.elprint.no
193.212.5.115
5432
PostgreSQL



mailgw.elprint.no
193.212.5.115
8080
Ookla Speedtest (http)



mailgw.elprint.no
193.212.5.115
8080
Ookla Speedtest (http)



mailgw.elprint.no
193.212.5.115
8080
Ookla Speedtest (https)



mailgw.elprint.no
193.212.5.115
8080
Ookla Speedtest (https)



mailgw.elprint.no
193.212.5.115
8083
VestaCP http



mailgw.elprint.no
193.212.5.115
8083
VestaCP http



mailgw.elprint.no
193.212.5.115
8083
VestaCP https



mailgw.elprint.no
193.212.5.115
8083
VestaCP https



mailgw.elprint.no
193.212.5.115
8443
Plesk Administration (https)



mailgw.elprint.no
193.212.5.115
8443
Plesk Administration (https)



mailgw.elprint.no
193.212.5.115
8447
Plesk Installer + Updates



mailgw.elprint.no
193.212.5.115
8447
Plesk Installer + Updates



mailgw.elprint.no
193.212.5.115
8880
Plesk Administration (http)



mailgw.elprint.no
193.212.5.115
8880
Plesk Administration (http)



mailgw.elprint.no
193.212.5.115
10000
Webmin (http)



mailgw.elprint.no
193.212.5.115
10000
Webmin (http)



mailgw.elprint.no
193.212.5.115
10000
Webmin (https)



mailgw.elprint.no
193.212.5.115
10000
Webmin (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
21
FTP



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
21
FTP



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
22
SSH



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
22
SSH



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
25
SMTP



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
25
SMTP



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
53
DNS



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
53
DNS



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
110
POP3



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
110
POP3



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
143
IMAP



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
143
IMAP



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
465
SMTP (encrypted)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
465
SMTP (encrypted)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
587
SMTP (encrypted, submission)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
587
SMTP (encrypted, submission)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
993
IMAP (encrypted)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
993
IMAP (encrypted)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
995
POP3 (encrypted)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
995
POP3 (encrypted)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
1433
MS SQL



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
1433
MS SQL



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2082
cPanel (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2082
cPanel (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2083
cPanel (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2083
cPanel (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2086
WHM (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2086
WHM (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2087
WHM (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2087
WHM (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2089
cPanel Licensing



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2089
cPanel Licensing



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2095
cPanel Webmail (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2095
cPanel Webmail (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2096
cPanel Webmail (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2096
cPanel Webmail (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2222
DirectAdmin (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2222
DirectAdmin (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2222
DirectAdmin (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
2222
DirectAdmin (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
3306
mySql



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
3306
mySql



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
5224
Plesk Licensing



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
5224
Plesk Licensing



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
5432
PostgreSQL



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
5432
PostgreSQL



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8080
Ookla Speedtest (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8080
Ookla Speedtest (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8080
Ookla Speedtest (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8080
Ookla Speedtest (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8083
VestaCP http



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8083
VestaCP http



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8083
VestaCP https



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8083
VestaCP https



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8443
Plesk Administration (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8443
Plesk Administration (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8447
Plesk Installer + Updates



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8447
Plesk Installer + Updates



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8880
Plesk Administration (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
8880
Plesk Administration (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
10000
Webmin (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
10000
Webmin (http)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
10000
Webmin (https)



mailgw.elprint.no
2001:4610:20:a:192:168:5:115
10000
Webmin (https)



 

 

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