maerskit.dk

📜 Historical scan 2026-08-18 17:23:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

maerskit.dk is a .dk domain served by 6 nameservers (a1-4.akam.net, a13-67.akam.net, a18-64.akam.net and 3 more). It was registered on 16 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.23.172.48 is hosted by Akamai International B.V. (AS20940) in Denmark. The zone is not DNSSEC-signed, publishes a 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#

6 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-4.akam.net	193.108.91.4 2600:1401:2::4	a1-4.akam.net a1-4.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a13-67.akam.net	2.22.230.67 2600:1480:800::43	a13-67.akam.net ns2-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a18-64.akam.net	2600:1480:4800::40 95.101.36.64	a18-64.akam.net a18-64.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a22-65.akam.net	23.211.61.65 2600:1480:7800::41	a22-65.akam.net a22-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a3-66.akam.net	2600:1408:1c::42 96.7.49.66	a3-66.akam.net use6.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a8-67.akam.net	2.16.40.67 2600:1403:a::43	a8-67.akam.net a8-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

2 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.23.172.48	60s	a2-23-172-48.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.23.172.0/22	🇩🇰 Denmark	Ballerup Municipality
2.23.172.91	60s	a2-23-172-91.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.23.172.0/22	🇩🇰 Denmark	Ballerup Municipality

📧 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#

1 records 580ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (maerskit.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.maerskit.dk)
p=reject	v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:c2ff5592@inbox.eu.redsift.cloud; ruf=mailto:c2ff5592@inbox.eu.redsift.cloud;

📬 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 2026-10-13 13:47:44

www	2.23.172.18 2.23.172.33 (AS20940) (address records, no CNAME)
www vs bare domain	Same network maerskit.dk: 2.23.172.48 2.23.172.91 (AS20940) www.maerskit.dk: 2.23.172.18 2.23.172.33 (AS20940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.maerskit.dk	ac.19771127785749c0b2434930e9817e51.maerskit.dk.validate-akdv.net

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2093ms

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

🏷️ SOA#

67ms

Field	Value
Serial	2023041211
Primary NS (MNAME)	a1-4.akam.net
Responsible (RNAME)	hostmaster@maerskit.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 09:24:05

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2001-08-16
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

61ms

66ms

AAAA

55ms

TXT

580ms

CAA

70ms

HTTPS

57ms

TLSA

299ms

SOA

67ms

MTA-STS

92ms

DNSSEC

2093ms

SRV

2087ms

Total

7153ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-04 03:09:25	2328ms	6 NS 2 A 0 MX	🔓 Insecure
2026-08-27 17:55:11	1361ms	6 NS 2 A 0 MX	🔓 Insecure
2026-08-26 08:07:37	2426ms	6 NS 2 A 0 MX	🔓 Insecure
2026-08-18 17:23:51 shown	7153ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-22 19:20:29	2096ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-18 07:43:33	2530ms	6 NS 2 A 0 MX	🔓 Insecure