abbk.dk

📜 Historical scan 2026-06-25 13:18:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

abbk.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, kiki.ns.cloudflare.com). It was registered on 5 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.40.110 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kiki.ns.cloudflare.com	108.162.192.180 172.64.32.180 173.245.58.180 2606:4700:50::adf5:3ab4 2803:f800:50::6ca2:c0b4 2a06:98c1:50::ac40:20b4	kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com kiki.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.40.110	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.189	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:96bd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:286e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.40.110,172.67.150.189 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:96bd,2606:4700:3032::6815:286e

📝 TXT Records#

2 records 151ms

TXT Record
google-site-verification=_W_NzfRgQvH0gmlPIihH1WP2wwvIRJ1CU-VY2YkpY9I
v=spf1 include:_spf.one.com ~all

✉️ SPF#

Policy	Record (abbk.dk)
~all (soft fail)	v=spf1 include:_spf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.abbk.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-11 12:37:07

www	104.21.40.110 172.67.150.189 2606:4700:3031::ac43:96bd 2606:4700:3032::6815:286e (AS13335) (address records, no CNAME)
www vs bare domain	Same network abbk.dk: 104.21.40.110 172.67.150.189 2606:4700:3031::ac43:96bd 2606:4700:3032::6815:286e (AS13335) www.abbk.dk: 104.21.40.110 172.67.150.189 2606:4700:3031::ac43:96bd 2606:4700:3032::6815:286e (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 113ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…

🔐 DNSSEC#

121ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

44ms

Field	Value
Serial	2404750300
Primary NS (MNAME)	duke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 17:21:01

Field	Value
Registrar	ONE.COM A/S
Registered	2024-03-05
Expires	2027-03-04 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

54ms

30ms

AAAA

44ms

TXT

151ms

CAA

52ms

HTTPS

49ms

TLSA

113ms

SOA

44ms

MTA-STS

53ms

DNSSEC

121ms

SRV

77ms

Total

996ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 21:16:58	528ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-25 20:55:44	13637ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 20:23:21	1038ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-17 01:36:09	714ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-11 03:12:21	1659ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-25 09:10:34	4888ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-22 21:42:27	24997ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-11 19:43:16	1209ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-26 05:45:06	1095ms	2 NS 2 A 4 MX	❓ Unknown
2026-06-25 13:18:57 shown	996ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-24 01:43:50	885ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 11:19:46	1154ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 05:46:45	2920ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-16 12:44:48	799ms	2 NS 2 A 4 MX	🔓 Insecure