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




X

DNS-problem - authoritative Nameserver refused, not defined or timeout

Checked:
25.05.2023 22:20:16


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
orgt.diba.cat
A
45.15.51.203
Barcelona/Catalonia/Spain (ES) - Vodafone Espana S.A.U.
No Hostname found
yes
1
0

AAAA

yes


www.orgt.diba.cat
CNAME
orgt.diba.cat
yes
1
0

A
45.15.51.203
Barcelona/Catalonia/Spain (ES) - Vodafone Espana S.A.U.
No Hostname found
yes


*.diba.cat
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.orgt.diba.cat
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

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



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



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 60955, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.06.2023, 00:00:00 +, Signature-Inception: 21.05.2023, 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: cat
cat
1 DS RR in the parent zone found



DS with Algorithm 10, KeyTag 58737, DigestType 2 and Digest Tc5WfBL2N9UadVuVhcDDxANqukRiYayZT39eke7Uw2U=



1 RRSIG RR to validate DS RR found



RRSIG-Owner cat., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 07.06.2023, 17:00:00 +, Signature-Inception: 25.05.2023, 16:00:00 +, KeyTag 60955, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 60955 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 10, KeyTag 18792, Flags 256



Public Key with Algorithm 10, KeyTag 38453, Flags 256



Public Key with Algorithm 10, KeyTag 58737, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner cat., Algorithm: 10, 1 Labels, original TTL: 43200 sec, Signature-expiration: 07.06.2023, 09:50:18 +, Signature-Inception: 24.05.2023, 09:50:18 +, KeyTag 58737, Signer-Name: cat



Status: Good - Algorithmus 10 and DNSKEY with KeyTag 58737 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 10, KeyTag 58737, DigestType 2 and Digest "Tc5WfBL2N9UadVuVhcDDxANqukRiYayZT39eke7Uw2U=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: diba.cat
diba.cat
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 "d48ldleh0gvr1sgl580033bhq1u95tjt" between the hashed NSEC3-owner "d48ldleh0gvr1sgl580033bhq1u95tjt" and the hashed NextOwner "d49chuf4se1mt4742s7ofmerrk17chsa". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: No Bitmap? Validated: RRSIG-Owner d48ldleh0gvr1sgl580033bhq1u95tjt.cat., Algorithm: 10, 2 Labels, original TTL: 43200 sec, Signature-expiration: 07.06.2023, 21:51:09 +, Signature-Inception: 24.05.2023, 21:51:09 +, KeyTag 18792, Signer-Name: cat



0 DNSKEY RR found




Zone: orgt.diba.cat
orgt.diba.cat
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.orgt.diba.cat
www.orgt.diba.cat
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
orgt.diba.cat
  ns3.diba.cat
45.15.50.40
Barcelona/Catalonia/Spain (ES) - Vodafone Espana S.A.U.

diba.cat
  ns3.diba.cat
45.15.50.40
Barcelona/Catalonia/Spain (ES) - Vodafone Espana S.A.U.


  ns4.diba.cat
45.15.50.41
Barcelona/Catalonia/Spain (ES) - Vodafone Espana S.A.U.

cat
  anyc1.irondns.net


  cat.pch.net / 2.ber.pch


  ns.nic.cat


  ns1.nic.es


  nsc.nic.de / ns-1.cat.de8.bind


  switch.nic.cat / sako.switch.ch


4. SOA-Entries


Domain:cat
Zone-Name:cat
Primary:ns.nic.cat
Mail:dnsmaster.corenic.org
Serial:2305252006
Refresh:900
Retry:300
Expire:604800
TTL:7200
num Entries:6


Domain:diba.cat
Zone-Name:diba.cat
Primary:ns3.diba.cat
Mail:postmaster.diba.cat
Serial:2023052401
Refresh:3600
Retry:3600
Expire:120960
TTL:3600
num Entries:2


Domain:orgt.diba.cat
Zone-Name:diba.cat
Primary:ns3.diba.cat
Mail:postmaster.diba.cat
Serial:2023052401
Refresh:3600
Retry:3600
Expire:120960
TTL:3600
num Entries:1


5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks

DomainnameHttp-StatusredirectSec.G
• http://orgt.diba.cat/
45.15.51.203
-14

10.026
T
Timeout - The operation has timed out

• http://www.orgt.diba.cat/
45.15.51.203
-14

10.033
T
Timeout - The operation has timed out

• https://orgt.diba.cat/
45.15.51.203
-14

10.027
T
Timeout - The operation has timed out

• https://www.orgt.diba.cat/
45.15.51.203
-14

10.037
T
Timeout - The operation has timed out

• http://orgt.diba.cat/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.15.51.203
-14

10.043
T
Timeout - The operation has timed out
Visible Content:

• http://www.orgt.diba.cat/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.15.51.203
-14

10.033
T
Timeout - The operation has timed out
Visible Content:

• https://45.15.51.203/
45.15.51.203
-14

10.036
T
Timeout - The operation has timed out

7. Comments


1. General Results, most used to calculate the result

Aname "orgt.diba.cat" is subdomain, public suffix is ".cat", top-level-domain is ".cat", top-level-domain-type is "sponsored", used to highlight the Catalan language and culture, tld-manager is "Fundacio puntCAT", num .cat-domains preloaded: 108 (complete: 221801)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: orgt.diba.cat has only one ip address.
Warning: Only one ip address found: www.orgt.diba.cat has only one ip address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: orgt.diba.cat has no ipv6 address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.orgt.diba.cat has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain orgt.diba.cat, 1 ip addresses.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain www.orgt.diba.cat, 1 ip addresses.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.orgt.diba.cat

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

U

No https result with http status 2** or 4** (standard-check) found, no header checked.

3. DNS- and NameServer - Checks

AInfo:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 2 Queries complete, 2 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns3.diba.cat (45.15.50.40), ns4.diba.cat (45.15.50.41)
AGood (1 - 3.0):: An average of 1.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns3.diba.cat, ns4.diba.cat, 2 Name Servers included in Delegation: ns3.diba.cat, ns4.diba.cat, 2 Name Servers included in 1 Zone definitions: ns3.diba.cat, ns4.diba.cat, 1 Name Servers listed in SOA.Primary: ns3.diba.cat.
AGood: Only one SOA.Primary Name Server found.: ns3.diba.cat.
AGood: SOA.Primary Name Server included in the delegation set.: ns3.diba.cat.
AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns3.diba.cat, ns4.diba.cat
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 2 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: cat
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: diba.cat
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: ES
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 45., 1 different subnets (first two Bytes): 45.15., 1 different subnets (first three Bytes): 45.15.50.
XFatal: All Name Server IPv4 addresses from the same subnet. Check https://www.iana.org/help/nameserver-requirements to learn some basics about name server configurations. If you manage these name servers, fix it. If it's your provider, change your provider.:
AGood: Nameserver supports TCP connections: 1 good Nameserver
AGood: Nameserver supports Echo Capitalization: 1 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 1 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 1 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.

4. Content- and Performance-critical Checks

http://orgt.diba.cat/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.15.51.203
-14

Fatal: Check of /.well-known/acme-challenge/random-filename has a timeout. Creating a Letsencrypt certificate via http-01 challenge can't work. You need a running webserver (http) and an open port 80. If it's a home server + ipv4, perhaps a correct port forwarding port 80 extern ⇒ working port intern is required. Port 80 / http can redirect to another domain port 80 or port 443, but not other ports. If it's a home server, perhaps your ISP blocks port 80. Then you may use the dns-01 challenge. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
http://www.orgt.diba.cat/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.15.51.203
-14

Fatal: Check of /.well-known/acme-challenge/random-filename has a timeout. Creating a Letsencrypt certificate via http-01 challenge can't work. You need a running webserver (http) and an open port 80. If it's a home server + ipv4, perhaps a correct port forwarding port 80 extern ⇒ working port intern is required. Port 80 / http can redirect to another domain port 80 or port 443, but not other ports. If it's a home server, perhaps your ISP blocks port 80. Then you may use the dns-01 challenge. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AInfo: No img element found, no alt attribute checked
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: 180240 milliseconds, 180.240 seconds


8. Connections

No connection informations found. Perhaps only http - connections.


9. Certificates

No certificate informations found. Perhaps only http - connections.


10. Last Certificates - Certificate Transparency Log Check

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

Issuerlast 7 daysactivenum Certs
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
0
0
2

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
4511985518
precert
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
2022-12-05 00:00:00
2024-01-05 23:59:59
*.orgt.diba.cat, orgt.cat, orgt.diba.cat, orgt.mobi - 4 entries


3642568043
leaf cert
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
2022-04-19 00:00:00
2023-05-20 23:59:59
*.diba.cat, diba.cat, diba.es, www.diba.es - 4 entries



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

Issuerlast 7 daysactivenum Certs
CN=GeoTrust TLS RSA CA G1, OU=www.digicert.com, O=DigiCert Inc, C=US
0
0
1
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
0
0
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
9407349002
leaf cert
CN=GeoTrust TLS RSA CA G1, OU=www.digicert.com, O=DigiCert Inc, C=US
2023-04-17 22:00:00
2024-05-18 21:59:59
*.diba.cat, diba.cat, diba.es, www.diba.es
4 entries


8130430736
precert
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
2022-12-04 23:00:00
2024-01-05 22:59:59
*.orgt.diba.cat, orgt.cat, orgt.diba.cat, orgt.mobi
4 entries



11. Html-Content - Entries

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


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns3.diba.cat, ns4.diba.cat

QNr.DomainTypeNS used
1
cat
NS
a.root-servers.net (2001:503:ba3e::2:30)

Answer: anyc1.irondns.net, cat.pch.net, ns.nic.cat, ns1.nic.es, nsc.nic.de, switch.nic.cat
2
ns3.diba.cat: 45.15.50.40
NS
anyc1.irondns.net (2a01:5b0:4::4)

Answer: ns4.diba.cat
45.15.50.41


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.orgt.diba.cat



1
0
orgt.diba.cat
0

no CAA entry found
1
0
diba.cat
0

no CAA entry found
1
0
cat
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
diba.cat
82y35zjfcydr4s04s28mh9bnzyr47w5f
ok
1
0
diba.cat
cisco-ci-domain-verification=8aa73ff63e488bc4d77f80bcb5a302fa69dc783e7b7f4542872f36ee412bff8
ok
1
0
diba.cat
google-site-verification=s5kjNx1JYCFzEEFtjiN0qBqVqEJHpmmSB7NuxlBtWiM
ok
1
0
diba.cat
MS=EDBF17A83087385E86F3CD09DD46F872E41D866D
ok
1
0
diba.cat
PLbAQaHmvGlE30oqR6VwnNuAJinAmgVMBCPEE7XRWUXlr97HNo3r7BEBo9+9WVtQ9LM8sZUyRzkw9ydO2kBszA==
ok
1
0
diba.cat
w91x32b401s8rqnsnbh3n90lqxwtx71x
ok
1
0
orgt.diba.cat
6014yrwblfrljqxxq75222kqp0512qzf
ok
1
0
orgt.diba.cat
7f18083kr0l37ccjnym4775dv9tslm5q
ok
1
0
orgt.diba.cat
google-site-verification=GANtEbp7zhr8tANkn0hDFY6VTdcg39RlXCzQxiKwqhk
ok
1
0
www.orgt.diba.cat
6014yrwblfrljqxxq75222kqp0512qzf
ok
1
0
www.orgt.diba.cat
7f18083kr0l37ccjnym4775dv9tslm5q
ok
1
0
www.orgt.diba.cat
google-site-verification=GANtEbp7zhr8tANkn0hDFY6VTdcg39RlXCzQxiKwqhk
ok
1
0
_acme-challenge.orgt.diba.cat

Name Error - The domain name does not exist
1
0
_acme-challenge.www.orgt.diba.cat

Name Error - The domain name does not exist
1
0
_acme-challenge.orgt.diba.cat.diba.cat

Name Error - The domain name does not exist
1
0
_acme-challenge.orgt.diba.cat.orgt.diba.cat

Name Error - The domain name does not exist
1
0
_acme-challenge.www.orgt.diba.cat.orgt.diba.cat

Name Error - The domain name does not exist
1
0
_acme-challenge.www.orgt.diba.cat.www.orgt.diba.cat

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

No results


17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



Permalink: https://check-your-website.server-daten.de/?i=de83adcf-780e-4ba7-b0ec-b86dc0cda5e7


Last Result: https://check-your-website.server-daten.de/?q=orgt.diba.cat - 2023-05-25 22:20:16


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