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

Checked:
31.10.2024 00:27:10

Older results

X - 09.10.2024 00:40:23

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
matjrhub.com			yes	2	0
www.matjrhub.com			yes	2	0

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: com
com	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.11.2024, 20:00:00 +, Signature-Inception: 30.10.2024, 19:00:00 +, KeyTag 61050, Signer-Name: (root)


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


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 19718, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 13, KeyTag 29942, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner com., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 08.11.2024, 14:02:35 +, Signature-Inception: 24.10.2024, 13:57:35 +, KeyTag 19718, Signer-Name: com


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 19718 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest "isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: matjrhub.com
matjrhub.com	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 "6j7vba58d1g3hhnah41t7glmmoq1qsr7" between the hashed NSEC3-owner "6j7va8blc3f4o5d9180u411mtkk231tp" and the hashed NextOwner "6j7vijs0rlbg9tepdbdmntpc03p2ch43". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 6j7va8blc3f4o5d9180u411mtkk231tp.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 04.11.2024, 01:49:34 +, Signature-Inception: 28.10.2024, 00:39:34 +, KeyTag 29942, Signer-Name: com


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q3udg8cekkae7rukpgct1dvssh8ll". So that domain name is the Closest Encloser of "matjrhub.com". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 04.11.2024, 00:25:56 +, Signature-Inception: 27.10.2024, 23:15:56 +, KeyTag 29942, Signer-Name: com


	0 DNSKEY RR found




Zone: www.matjrhub.com
www.matjrhub.com	0 DS RR in the parent zone found

3. Name Servers

Domain	Nameserver
matjrhub.com	• ns1.matjrhub.com
	• ns2.matjrhub.com
com	• a.gtld-servers.net / nnn1-defra-5	•
	• b.gtld-servers.net / nnn1-elwaw4	•
	• c.gtld-servers.net / nnn1-defra-5	•
	• d.gtld-servers.net / nnn1-par6	•
	• e.gtld-servers.net / nnn1-par6	•
	• f.gtld-servers.net / nnn1-defra-4	•
	• g.gtld-servers.net / nnn1-defra-4	•
	• h.gtld-servers.net / nnn1-defra-4	•
	• i.gtld-servers.net / nnn1-defra-4	•
	• j.gtld-servers.net / nnn1-frmrs-2	•
	• k.gtld-servers.net / nnn1-frmrs-2	•
	• l.gtld-servers.net / nnn1-frmrs-2	•
	• m.gtld-servers.net / nnn1-frmrs-2	•

4. SOA-Entries

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1730330803
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	7

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1730330818
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	6

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

5. Screenshots

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

6. Url-Checks

Domainname	Http-Status	redirect	Sec.	G
•

7. Comments

	1. General Results, most used to calculate the result
A	name "matjrhub.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 97057 (complete: 251685)
A	Good: 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.
B	No _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.matjrhub.com
	2. Header-Checks
U		No https result with http status 2 or 4 (standard-check) found, no header checked.
	3. DNS- and NameServer - Checks
A
A
A	Info:: 13 different Name Servers found: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 13 Name Servers included in Delegation: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 13 Name Servers included in 1 Zone definitions: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 1 Name Servers listed in SOA.Primary: a.gtld-servers.net.
A	Good: Only one SOA.Primary Name Server found.: a.gtld-servers.net.
A	Good: SOA.Primary Name Server included in the delegation set.: a.gtld-servers.net.
A	Good: All Name Server Domain Names have a Public Suffix.
A
A	Good: Nameserver supports TCP connections: 13 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 13 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 13 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: ns1.matjrhub.com: 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.matjrhub.com: 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.
A	Good: 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
A	Good: 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
A	Duration: 169320 milliseconds, 169.320 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)

Issuer				last 7 days	active	num Certs
CN=E6, O=Let's Encrypt, C=US				0	0	11
CN=E5, O=Let's Encrypt, C=US				0	0	9

CertSpotter-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
8521668964 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-28 23:02:56	2025-01-26 23:02:55	matjrhub.com - 1 entries
8503595434 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-26 23:04:45	2025-01-24 23:04:44	matjrhub.com - 1 entries
8503595442 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-26 23:04:45	2025-01-24 23:04:44	matjrhub.com - 1 entries
8495682874 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-25 23:02:11	2025-01-23 23:02:10	matjrhub.com - 1 entries
8487844169 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-24 23:02:14	2025-01-22 23:02:13	matjrhub.com - 1 entries
8471872405 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-22 23:02:45	2025-01-20 23:02:44	matjrhub.com - 1 entries
8463694122 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-21 23:02:13	2025-01-19 23:02:12	matjrhub.com - 1 entries
8448981653 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-19 23:04:49	2025-01-17 23:04:48	matjrhub.com - 1 entries
8448981164 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-19 23:04:47	2025-01-17 23:04:46	matjrhub.com - 1 entries
8440737149 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-18 23:02:32	2025-01-16 23:02:31	matjrhub.com - 1 entries
8432677961 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-17 23:02:37	2025-01-15 23:02:36	matjrhub.com - 1 entries
8415841879 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-15 23:02:40	2025-01-13 23:02:39	matjrhub.com - 1 entries
8408652521 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-14 23:02:41	2025-01-12 23:02:40	matjrhub.com - 1 entries
8391502736 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-12 23:02:23	2025-01-10 23:02:22	matjrhub.com - 1 entries
8391502682 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-12 23:02:22	2025-01-10 23:02:21	matjrhub.com - 1 entries
8383959634 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-11 23:02:13	2025-01-09 23:02:12	matjrhub.com - 1 entries
8380970269 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-11 13:58:41	2025-01-09 13:58:40	matjrhub.com - 1 entries
8381918068 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-11 13:58:17	2025-01-09 13:58:16	matjrhub.com - 1 entries
8381910303 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-11 13:56:32	2025-01-09 13:56:31	matjrhub.com - 1 entries
8380772290 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-11 13:23:35	2025-01-09 13:23:34	matjrhub.com - 1 entries

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

Issuer				last 7 days	active	num Certs
CN=E6, O=Let's Encrypt, C=US				0	0	10
CN=E5, O=Let's Encrypt, C=US				0	0	7

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
15130369444 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-25 21:02:11	2025-01-23 22:02:10	matjrhub.com 1 entries
15117434770 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-24 21:02:14	2025-01-22 22:02:13	matjrhub.com 1 entries
15052849781 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-22 21:02:45	2025-01-20 22:02:44	matjrhub.com 1 entries
15035762858 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-21 21:02:13	2025-01-19 22:02:12	matjrhub.com 1 entries
15007149895 precert	CN=E6, O=Let's Encrypt, C=US	2024-10-19 21:04:49	2025-01-17 22:04:48	matjrhub.com 1 entries
15007146875 precert	CN=E6, O=Let's Encrypt, C=US	2024-10-19 21:04:47	2025-01-17 22:04:46	matjrhub.com 1 entries
14993229868 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-18 21:02:32	2025-01-16 22:02:31	matjrhub.com 1 entries
14978993140 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-17 21:02:37	2025-01-15 22:02:36	matjrhub.com 1 entries
14950291324 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-15 21:02:40	2025-01-13 22:02:39	matjrhub.com 1 entries
14935279267 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-14 21:02:41	2025-01-12 22:02:40	matjrhub.com 1 entries
14907709084 precert	CN=E5, O=Let's Encrypt, C=US	2024-10-12 21:02:23	2025-01-10 22:02:22	matjrhub.com 1 entries
14907705227 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-12 21:02:22	2025-01-10 22:02:21	matjrhub.com 1 entries
14895021011 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-11 21:02:13	2025-01-09 22:02:12	matjrhub.com 1 entries
14890328220 leaf cert	CN=E5, O=Let's Encrypt, C=US	2024-10-11 11:58:41	2025-01-09 12:58:40	matjrhub.com 1 entries
14891894005 precert	CN=E6, O=Let's Encrypt, C=US	2024-10-11 11:58:17	2025-01-09 12:58:16	matjrhub.com 1 entries
14891880304 precert	CN=E6, O=Let's Encrypt, C=US	2024-10-11 11:56:32	2025-01-09 12:56:31	matjrhub.com 1 entries
14889980281 leaf cert	CN=E6, O=Let's Encrypt, C=US	2024-10-11 11:23:35	2025-01-09 12:23:34	matjrhub.com 1 entries

11. Html-Content - Entries

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

12. Html-Parsing via https://validator.w3.org/nu/

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:

No NameServer - IP address - Informations found

14. CAA - Entries

Domainname	flag	Name	Value	∑ Queries	∑ Timeout
matjrhub.com				2	0
com	0		no CAA entry found	1	0

15. TXT - Entries

No TXT entries found

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=6450f526-7a72-41bd-a2c2-a9eaf047ca49

Last Result: https://check-your-website.server-daten.de/?q=matjrhub.com - 2024-10-31 00:27:10

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