birkaps.dk DNS records

🖥️ Nameservers2 records 30ms

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 Records1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records4 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 233ms

TXT Record
v=spf1 include:_custspf.one.com include:relay.kinstamailservice.com include:relay.mailchannels.net ip4:162.159.134.42 ~all

✉️ SPF

Policy	Record (birkaps.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com include:relay.kinstamailservice.com include:relay.mailchannels.net ip4:162.159.134.42 ~all

📨 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.birkaps.dk	birkaps.dk.kinstavalidation.app

🔗 TLSA / DANE4 records 50ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083009
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

24ms

MX

32ms

AAAA

27ms

TXT

233ms

CAA

23ms

HTTPS

23ms

TLSA

50ms

SOA

0ms

MTA-STS

40ms

DNSSEC

93ms

SRV

30ms

Total

660ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 01:49:34	660ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 15:16:18	1490ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 06:26:28	684ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 06:11:40	1271ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 06:03:32	768ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 02:31:16	4060ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 01:20:23	4958ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 00:43:36	1467ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 00:31:06	5132ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 00:19:56	4475ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 23:35:40	7461ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 23:01:15	10721ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 22:26:36	2851ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-15 23:48:33	24820ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 16:37:23	4873ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 09:32:39	2858ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 23:54:17	954ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 20:54:02	3605ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 21:29:46	1014ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 09:01:00	8930ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-01 18:39:57	16886ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 07:42:07	932ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 07:06:28	940ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 06:52:52	943ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 05:53:48	923ms	2 NS 1 A 4 MX	🔒 Secure	View