maerskenergy.dk DNS records

🖥️ Nameservers6 records 243ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-4.akam.net	193.108.91.4 2600:1401:2::4	ns1-4.akam.net ns1-4.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 a3-66.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 Records2 records 278ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.199.75.131	300s	a23-199-75-131.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	23.199.72.0/21	🇩🇰 Denmark	Ballerup Municipality
23.199.75.98	300s	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 Records1 records 1264ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.maerskenergy.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.maerskenergy.dk	ac.aa5ef8b38569bd1938f12e6442542c70.maerskenergy.dk.validate-akdv.net

🔗 TLSA / DANE

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

🔐 DNSSEC474ms

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

🏷️ SOA317ms

Field	Value
Serial	2023041111
Primary NS (MNAME)	a1-4.akam.net
Responsible (RNAME)	hostmaster@maerskenergy.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

243ms

A

278ms

MX

208ms

AAAA

253ms

TXT

1264ms

CAA

247ms

HTTPS

182ms

TLSA

195ms

SOA

317ms

MTA-STS

308ms

DNSSEC

474ms

SRV

307ms

Total

4658ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 03:51:58	4658ms	6 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 23:39:14	1165ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:14:27	1338ms	6 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 15:55:12	1021ms	6 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 05:49:23	3461ms	6 NS 2 A 0 MX	🔓 Insecure	View