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

Checked:
13.08.2019 16:30:19


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
konark-e.com
A

yes
1
0

AAAA

yes


www.konark-e.com

Name Error
yes
1
0


2. DNSSEC

Zone (*)DNSSEC - Informations (some minor bugs wildcard + nsec/nsec3)

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: 31.08.2019, 00:00:00 +, Signature-Inception: 10.08.2019, 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: com
com
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.08.2019, 05:00:00 +, Signature-Inception: 13.08.2019, 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 17708, Flags 256



Public Key with Algorithm 8, KeyTag 30909, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 25.08.2019, 18:25:33 +, Signature-Inception: 10.08.2019, 18:20:33 +, KeyTag 30909, Signer-Name: com



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30909 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest "4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: konark-e.com
konark-e.com
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner konark-e.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 19.08.2019, 05:12:58 +, Signature-Inception: 12.08.2019, 04:02:58 +, KeyTag 17708, Signer-Name: com



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 17708 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 11885, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 24414, Flags 256



Public Key with Algorithm 8, KeyTag 57978, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner konark-e.com., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 03.09.2019, 03:38:12 +, Signature-Inception: 12.08.2019, 03:38:12 +, KeyTag 11885, Signer-Name: konark-e.com



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 11885 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 11885, DigestType 2 and Digest "76Ga9cVUmaUKOKPdjXJQ9H5JHRVzyWi+NNIixSDzm54=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the A RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the CNAME RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the TXT RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the AAAA RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: A, RRSIG



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the TLSA RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS



RRSIG Type 50, expiration 2019-09-03 03:38:12 + validates the NSEC3 RR that proves the not-existence of the CAA RR.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM, CDS

Zone: www.konark-e.com
www.konark-e.com
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.konark-e.com
  ns-cloud-c1.googledomains.com

konark-e.com
  ns-cloud-c1.googledomains.com
216.239.32.108
Ashburn/Virginia/United States (US) - Google LLC


 
2001:4860:4802:32::6c
Ashburn/Virginia/United States (US) - Google LLC


  ns-cloud-c2.googledomains.com
216.239.34.108
Ashburn/Virginia/United States (US) - Google LLC


 
2001:4860:4802:34::6c
Ashburn/Virginia/United States (US) - Google LLC


  ns-cloud-c3.googledomains.com
216.239.36.108
Ashburn/Virginia/United States (US) - Google LLC


 
2001:4860:4802:36::6c
Ashburn/Virginia/United States (US) - Google LLC


  ns-cloud-c4.googledomains.com
216.239.38.108
Ashburn/Virginia/United States (US) - Google LLC


 
2001:4860:4802:38::6c
Ashburn/Virginia/United States (US) - Google LLC

com
  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


4. SOA-Entries


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1565706603
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:12


Domain:com
Zone-Name:
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1565706618
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:konark-e.com
Zone-Name:
Primary:ns-cloud-c1.googledomains.com
Mail:cloud-dns-hostmaster.google.com
Serial:17
Refresh:21600
Retry:3600
Expire:259200
TTL:300
num Entries:8


Domain:www.konark-e.com
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 "konark-e.com" is domain, public suffix is "com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services"
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem

2. DNS- and NameServer - Checks

AGood: Nameserver supports TCP connections: 8 good Nameserver
AGood: Nameserver supports Echo Capitalization: 8 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 8 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns-cloud-c1.googledomains.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.
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.

3. 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: 45610 milliseconds, 45.610 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" > 2019 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. 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.


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
konark-e.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
konark-e.com

ok
1
0
_acme-challenge.konark-e.com

Name Error - The domain name does not exist
1
0
_acme-challenge.konark-e.com.konark-e.com

Name Error - The domain name does not exist
1
0


15. Portchecks

No Port checks



Permalink: https://check-your-website.server-daten.de/?i=3dbcf28f-1a0c-417a-816f-c0c824f7e313


Last Result: https://check-your-website.server-daten.de/?q=konark-e.com - 2019-08-13 16:30:19


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