maerskit.dk

📜 Historical scan 2026-06-22 19:20:29 · ← 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 23.199.75.33 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 34ms

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 a13-67.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 ns7-66.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 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.199.75.33	600s	a23-199-75-33.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	23.199.72.0/21	🇩🇰 Denmark	Ballerup Municipality
23.199.75.98	600s	a23-199-75-98.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	23.199.72.0/21	🇩🇰 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 1429ms

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#

96ms

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

🏷️ SOA#

41ms

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 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

85ms

45ms

AAAA

49ms

TXT

1429ms

CAA

78ms

HTTPS

57ms

TLSA

84ms

SOA

41ms

MTA-STS

70ms

DNSSEC

96ms

SRV

443ms

Total

2096ms

🕐 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	7153ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-22 19:20:29 shown	2096ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-18 07:43:33	2530ms	6 NS 2 A 0 MX	🔓 Insecure