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X

 

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

 

Checked:
30.10.2024 18:14:44

 

Older results

 

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
enmetrik.info
A

yes
1
0

AAAA

yes


www.enmetrik.info

Name Error
yes
1
0
*.enmetrik.info
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 61050, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.11.2024, 00:00:00 +, Signature-Inception: 21.10.2024, 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: info

info
1 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 5104, DigestType 2 and Digest GvdUio0+KVDCAwN1ffk5DCbPo54myLao9six5y3Y90Q=






1 RRSIG RR to validate DS RR found






RRSIG-Owner info., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.11.2024, 05:00:00 +, Signature-Inception: 30.10.2024, 04:00:00 +, KeyTag 61050, Signer-Name: (root)






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 61050 used to validate the DS RRSet in the parent zone






3 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 1926, Flags 256






Public Key with Algorithm 8, KeyTag 5104, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 16948, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner info., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 15.11.2024, 15:40:40 +, Signature-Inception: 25.10.2024, 14:40:40 +, KeyTag 5104, Signer-Name: info






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 5104 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 5104, DigestType 2 and Digest "GvdUio0+KVDCAwN1ffk5DCbPo54myLao9six5y3Y90Q=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: enmetrik.info

enmetrik.info
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 "udum019l32s70sqvfpi2ua6qp807ddh1" between the hashed NSEC3-owner "udujhmf0m694k5h6m1u83ccn5u67riug" and the hashed NextOwner "udum1u4nbms6t6c8dm8rso8tl5epjtp7". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner udujhmf0m694k5h6m1u83ccn5u67riug.info., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 15.11.2024, 15:40:40 +, Signature-Inception: 25.10.2024, 14:40:40 +, KeyTag 16948, Signer-Name: info






DS-Query in the parent zone sends valid NSEC3 RR with the Hash "nts9719ejeced08jegq9ombmafneqsd7" as Owner. That's the Hash of "info" with the NextHashedOwnerName "ntsgcq8bftqmnbickse3jqev1v3utmru". So that domain name is the Closest Encloser of "enmetrik.info". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner nts9719ejeced08jegq9ombmafneqsd7.info., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 20.11.2024, 17:09:46 +, Signature-Inception: 30.10.2024, 16:09:46 +, KeyTag 16948, Signer-Name: info






0 DNSKEY RR found









Zone: www.enmetrik.info

www.enmetrik.info
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.enmetrik.info
  ns1.enmetrik.info

enmetrik.info
  ns1.antagus.de / ns1-10G
195.191.92.10
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


 
2001:67c:2394:1::1001
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


  ns1.enmetrik.info


  ns2.antagus.de
195.191.93.10
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


 
2001:67c:2394:3::1001
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


  ns2.enmetrik.info

info
  a0.info.afilias-nst.info / app4.ams2.hosts.meta.redstone.afilias-nst.info-1615580861


  a2.info.afilias-nst.info / FRA3


  b0.info.afilias-nst.org / app13.ams2.hosts.meta.redstone.afilias-nst.info-1615580861


  b2.info.afilias-nst.org / FRA4


  c0.info.afilias-nst.info / app16.ams2.hosts.meta.redstone.afilias-nst.info-1615580861


  d0.info.afilias-nst.org / app27.nrt1.hosts.meta.redstone.afilias-nst.info-1615580861

 

4. SOA-Entries


Domain:info
Zone-Name:info
Primary:a0.info.afilias-nst.info
Mail:hostmaster.donuts.email
Serial:1730307858
Refresh:7200
Retry:900
Expire:1209600
TTL:3600
num Entries:6


Domain:enmetrik.info
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:2


Domain:enmetrik.info
Zone-Name:enmetrik.info
Primary:ns1.enmetrik.info
Mail:root.ns1.enmetrik.info
Serial:1730305599
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:4


Domain:www.enmetrik.info
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
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








 

7. Comments


1. General Results, most used to calculate the result

Aname "enmetrik.info" is domain, public suffix is ".info", top-level-domain is ".info", top-level-domain-type is "generic", tld-manager is "Afilias Limited", num .info-domains preloaded: 1469 (complete: 251685)
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
XFatal error: Nameserver doesn't support TCP connection: ns2.antagus.de / 195.191.93.10: Timeout
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.enmetrik.info

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.ns1.antagus.de (195.191.92.10, 2001:67c:2394:1::1001), ns2.antagus.de (195.191.93.10, 2001:67c:2394:3::1001)
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:: 4 different Name Servers found: ns1.antagus.de, ns1.enmetrik.info, ns2.antagus.de, ns2.enmetrik.info, 2 Name Servers included in Delegation: ns1.antagus.de, ns2.antagus.de, 2 Name Servers included in 2 Zone definitions: ns1.enmetrik.info, ns2.enmetrik.info, 1 Name Servers listed in SOA.Primary: ns1.enmetrik.info.
AGood: Only one SOA.Primary Name Server found.: ns1.enmetrik.info.
Error: SOA.Primary Name Server not included in the delegation set.: ns1.enmetrik.info.
XFatal: Inconsistency 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. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.antagus.de (195.191.92.10): Delegation: ns1.antagus.de, ns2.antagus.de, Zone: ns1.enmetrik.info, ns2.enmetrik.info. Name Servers defined in Delegation, missing in Zone: ns1.antagus.de, ns2.antagus.de.Name Servers defined in Zone, missing in Delegation: ns1.enmetrik.info, ns2.enmetrik.info.
XFatal: Inconsistency 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. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns1.antagus.de (2001:67c:2394:1::1001): Delegation: ns1.antagus.de, ns2.antagus.de, Zone: ns1.enmetrik.info, ns2.enmetrik.info. Name Servers defined in Delegation, missing in Zone: ns1.antagus.de, ns2.antagus.de.Name Servers defined in Zone, missing in Delegation: ns1.enmetrik.info, ns2.enmetrik.info.
XFatal: Inconsistency 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. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns2.antagus.de (195.191.93.10): Delegation: ns1.antagus.de, ns2.antagus.de, Zone: ns1.enmetrik.info, ns2.enmetrik.info. Name Servers defined in Delegation, missing in Zone: ns1.antagus.de, ns2.antagus.de.Name Servers defined in Zone, missing in Delegation: ns1.enmetrik.info, ns2.enmetrik.info.
XFatal: Inconsistency 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. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns2.antagus.de (2001:67c:2394:3::1001): Delegation: ns1.antagus.de, ns2.antagus.de, Zone: ns1.enmetrik.info, ns2.enmetrik.info. Name Servers defined in Delegation, missing in Zone: ns1.antagus.de, ns2.antagus.de.Name Servers defined in Zone, missing in Delegation: ns1.enmetrik.info, ns2.enmetrik.info.
AGood: All Name Server Domain Names have a Public Suffix.
Error: Name Server Domain Names with Public Suffix and without ip address found.: 2 Name Servers without ipv4 and ipv6: 2

AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 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: de
AGood: Name Servers with different domain names found.: 2 different Domains found
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: DE
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 195., 1 different subnets (first two Bytes): 195.191., 2 different subnets (first three Bytes): 195.191.92., 195.191.93.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:067c:, 1 different subnets (first three blocks): 2001:067c:2394:, 2 different subnets (first four blocks): 2001:067c:2394:0001:, 2001:067c:2394:0003:
AGood: Name Server IPv6 addresses from different subnets found.
AInfo: Nameserver mit different domain names found. May be a problem with DNS-Updates
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.enmetrik.info: 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.enmetrik.info: 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.antagus.de / 195.191.93.10: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns2.enmetrik.info: 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.

4. Content- and Performance-critical Checks

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: 37287 milliseconds, 37.287 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)

No CertSpotter - CT-Log entries found

 

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

No CRT - CT-Log entries found

 

11. Html-Content - Entries

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

 

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.

No https result http status 200 and Content-Type text/html or text/xml found, no Html-Parsing - Check

 

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.antagus.de, ns2.antagus.de

 

QNr.DomainTypeNS used
1
de
NS
k.root-servers.net (2001:7fd::1)

Answer: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de
2
ns1.antagus.de: 195.191.92.10, 2001:67c:2394:1::1001
NS
a.nic.de (2001:678:2::53)

Answer: ns2.antagus.de
195.191.93.10, 2001:67c:2394:3::1001

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
enmetrik.info
0

no CAA entry found
1
0
info
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
enmetrik.info

ok
1
0
_acme-challenge.enmetrik.info

Name Error - The domain name does not exist
1
0
_acme-challenge.enmetrik.info.enmetrik.info

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

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

 

 

Permalink: https://check-your-website.server-daten.de/?i=d4355138-b6a8-47bb-9e30-443fd3540dfa

 

Last Result: https://check-your-website.server-daten.de/?q=enmetrik.info - 2024-10-30 18:14:44

 

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