izeburn.dk

📜 Historical scan 2026-06-18 00:26:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

izeburn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 August 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 134ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 140ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	—	domain-parking.one.com	AS51468	—	—	—	—

📧 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#

latest probe, not this scan · checked 2026-10-25 03:55:13

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network izeburn.dk: 46.30.211.38 (AS51468) www.izeburn.dk: 46.30.211.38 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

208ms

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

🏷️ SOA#

132ms

Field	Value
Serial	2026061401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-23 13:38:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-08-21
Expires	2030-08-31 (1405d)

🔗 Same registrant#

9 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).

Domain	Registrar
itmedomtanke.dk	Punktum dk A/S (direct)
kiboku.dk	Punktum dk A/S (direct)
kibomail.dk	Punktum dk A/S (direct)
nobly.dk	Punktum dk A/S (direct)
nytnobly.dk	Simply.com A/S
printerscan.dk	Punktum dk A/S (direct)
sporbarhed.dk	Punktum dk A/S (direct)
sportscampus.dk	Punktum dk A/S (direct)
sportscampusvejen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

134ms

140ms

142ms

AAAA

134ms

TXT

251ms

CAA

126ms

HTTPS

121ms

TLSA

64ms

SOA

132ms

MTA-STS

133ms

DNSSEC

208ms

SRV

138ms

Total

586ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 03:55:13	367ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-23 13:01:05	1133ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-22 10:41:40	499ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 16:55:27	838ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 01:31:56	419ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 12:14:20	503ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 07:52:43	532ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:14:18	478ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 23:03:30	2286ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 07:25:12	577ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:26:54 shown	586ms	2 NS 1 A 0 MX	🔒 Secure