kbirk.dk

📜 Historical scan 2026-09-29 06:26:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kbirk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 April 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.132.130 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by .. 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 37ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.103.132.130	43200s	5.103.132.130.static.fibianet.dk	AS44869	FIBIA P/S	5.103.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	kbirk.dk → 5.103.132.130
🔶 Autoconfig	kbirk.dk → 5.103.132.130

🔷 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 2026-10-08 16:44:16

www CNAME	kbirk.dk (all on kbirk.dk) → 5.103.132.130 (AS44869)
www vs bare domain	Same network kbirk.dk: 5.103.132.130 (AS44869) www.kbirk.dk: 5.103.132.130 (AS44869)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.kbirk.dk	kbirk.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092801
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 2026-10-19 11:30:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-04-02
Expires	2027-06-30 (253d)

🔗 Same registrant#

4 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
almabirk.dk	Punktum dk A/S (direct)
astabirk.dk	Punktum dk A/S (direct)
birkkronborg.dk	Punktum dk A/S (direct)
kasperbirk.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

30ms

AAAA

36ms

TXT

142ms

CAA

41ms

HTTPS

36ms

TLSA

77ms

SOA

0ms

MTA-STS

48ms

DNSSEC

116ms

SRV

49ms

Total

691ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:30:37	1717ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 06:26:27 shown	691ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 05:18:20	4480ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 15:14:46	553ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 19:13:21	692ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 02:13:17	853ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 14:39:35	496ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:57:17	18547ms	2 NS 1 A 4 MX	🔒 Secure