cap4u.dk

📜 Historical scan 2026-07-28 03:09:17 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cap4u.dk is a registered .dk domain whose nameservers (ns6.gullestrupnet.dk, ns7.gullestrupnet.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.gullestrupnet.dk	176.223.244.50	server8.gullestrupnet.dk	AS39756 Easyhost Srl
ns7.gullestrupnet.dk	176.223.244.74	server8.gullestrupnet.dk	AS39756 Easyhost Srl

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9816ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

25ms

769ms

AAAA

770ms

TXT

3848ms

CAA

769ms

HTTPS

761ms

TLSA

769ms

SOA

22ms

MTA-STS

767ms

DNSSEC

9816ms

SRV

771ms

Total

13328ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-15 17:34:21	7388ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-06 09:58:45	7173ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 10:00:10	7184ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 07:10:14	3561ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 06:49:52	7221ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 06:41:55	9316ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 06:27:51	3480ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 03:15:47	11591ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 00:50:37	13214ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 13:15:51	8372ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 06:25:14	6521ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 14:28:44	6426ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 11:30:42	4208ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 22:40:10	3574ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 00:57:58	6658ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 22:38:12	13871ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 03:09:17 shown	13328ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 02:00:14	13959ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 01:42:53	10107ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 01:15:23	10144ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 22:41:23	2921ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 21:25:59	2053ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 16:13:41	6771ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 19:46:06	2069ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 16:38:47	7031ms	2 NS 0 A 0 MX	❓ Unknown