tc-udv.dk

Records from scan: 2026-10-18 08:39:52 · 700ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tc-udv.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 13 October 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, 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 35ms

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#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-18 08:39:52

www	SERVFAIL
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-10 16:58:18

Field	Value
Registrar	DANDOMAIN A/S
Registered	2015-10-13
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

38ms

30ms

AAAA

45ms

TXT

116ms

CAA

36ms

HTTPS

32ms

TLSA

28ms

SOA

26ms

MTA-STS

49ms

DNSSEC

120ms

SRV

51ms

Total

700ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 08:39:52 shown	700ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-17 07:16:07	1411ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-16 06:37:42	2072ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-15 01:22:07	1371ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-14 00:30:55	1081ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-12 22:33:35	1265ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-11 20:52:34	690ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-10 18:09:44	1333ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-09 16:16:38	676ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-08 10:01:56	760ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-07 09:54:19	331ms	2 NS 1 A 0 MX	❓ Unknown
2026-10-06 07:03:09	2432ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-05 06:04:47	1738ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-04 05:36:29	1672ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-02 05:27:12	334ms	2 NS 1 A 0 MX	❓ Unknown
2026-10-01 05:17:08	831ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-30 05:05:05	861ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-29 04:53:42	711ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-28 04:38:18	1353ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-27 04:29:14	652ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-26 04:11:02	1946ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-25 03:57:07	658ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-24 03:18:25	665ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-18 17:02:59	1542ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-11 15:27:45	1413ms	2 NS 0 A 0 MX	⚠️ Bogus