qth.dk

Records from scan: 2026-10-03 08:15:25 · 1785ms total · last checked 2026-10-16 04:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

qth.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 4 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 66.39.106.102 is hosted by pair Networks (AS7859) in United States. Mail is handled by mail1.g5.pair.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
66.39.106.102	3600s	qth.dk	AS7859	pair Networks	66.39.0.0/17	🇺🇸 United States	Pittsburgh

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	3600s	mail1.g5.pair.com	2607:f440::4227:42e 66.39.4.46	mail1.g5.pair.com mail1.g5.pair.com	AS7859 pair Networks AS7859 pair Networks

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	66.39.106.102
🔶 Autoconfig	66.39.106.102

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 127ms

TXT Record
v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www1.g5.pair.com a:mail1.g5.pair.com -all

✉️ SPF#

Policy	Record (qth.dk)
-all (hard fail)	v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www1.g5.pair.com a:mail1.g5.pair.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-13 23:42:49

www	66.39.106.102 (AS7859) (address records, no CNAME)
www vs bare domain	Same network qth.dk: 66.39.106.102 (AS7859) www.qth.dk: 66.39.106.102 (AS7859)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

62ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

43ms

Field	Value
Serial	2026091501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-14 10:15:53

Field	Value
Registrar	DANDOMAIN A/S
Registered	2002-10-04
Expires	2027-12-31 (440d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
polsas.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

29ms

34ms

29ms

AAAA

26ms

TXT

127ms

CAA

27ms

HTTPS

28ms

TLSA

539ms

SOA

43ms

MTA-STS

44ms

DNSSEC

62ms

SRV

50ms

Total

1785ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 08:15:25 shown	1785ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 02:54:15	2360ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 19:43:12	4807ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 12:48:45	3617ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:07:22	4427ms	2 NS 1 A 1 MX	⚠️ Bogus