janca.dk

📜 Historical scan 2026-07-19 17:02:26 · ← Latest scan

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

janca.dk is a registered .dk domain whose nameservers (ns.gullestrupnet.dk, ns2.gullestrupnet.dk, ns5.gullestrupnet.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 5 May 2000 (WHOIS) and 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#

3 records 2128ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.gullestrupnet.dk	82.165.189.144	gn51.gullestrupnet.dk	AS8560 IONOS SE
ns2.gullestrupnet.dk	82.165.203.134	mail51.gullestrupnet.dk	AS8560 IONOS SE
ns5.gullestrupnet.dk	82.165.124.183	—	AS8560 IONOS SE

🌍 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#

245ms

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: ncache nxdomain

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 20:37:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-05-05
Expires	2027-06-30 (251d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

2128ms

67ms

144ms

AAAA

116ms

TXT

3439ms

CAA

1126ms

HTTPS

149ms

TLSA

200ms

SOA

139ms

MTA-STS

142ms

DNSSEC

245ms

SRV

1887ms

Total

11439ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 09:41:52	9295ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 07:02:05	15537ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 06:54:15	10499ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 06:38:16	13612ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 06:08:49	20182ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 04:23:22	11346ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-17 21:48:26	16216ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 03:57:58	16623ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 03:10:30	12214ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-13 21:48:39	12304ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-11 09:22:14	13456ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-10 07:22:01	12674ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-06 18:58:52	14991ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-04 15:05:14	14392ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 16:12:39	28455ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 15:31:23	13033ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 15:01:02	20289ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-24 14:47:53	12943ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-23 13:50:49	16127ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-22 08:52:39	8882ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-21 01:18:23	19863ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-19 17:02:26 shown	11439ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-18 12:00:06	17681ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-17 05:20:48	17349ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-15 18:00:30	13512ms	3 NS 0 A 0 MX	❓ Unknown