maersktraining.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
april.ns.cloudflare.com	108.162.192.66 172.64.32.66 173.245.58.66 2606:4700:50::adf5:3a42 2803:f800:50::6ca2:c042 2a06:98c1:50::ac40:2042	april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com april.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
peter.ns.cloudflare.com	108.162.195.3 162.159.44.3 172.64.35.3 2606:4700:58::a29f:2c03 2803:f800:50::6ca2:c303 2a06:98c1:50::ac40:2303	peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com peter.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.122	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.198.155	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c69b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:157a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.122,172.67.198.155 ech=AEX+DQBBDQAgACA85ZeV/6wJA8iTQL/LVqaCmlAi0u5KYxJ+iyjTeKLDLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c69b,2606:4700:3035::6815:157a

📝 TXT Records2 records 179ms

TXT Record
MS=ms14044465
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.maersktraining.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

🔗 TLSA / DANE

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

🔐 DNSSEC147ms

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

🏷️ SOA0ms

Field	Value
Serial	2412004629
Primary NS (MNAME)	april.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

46ms

MX

50ms

AAAA

48ms

TXT

179ms

CAA

46ms

HTTPS

57ms

TLSA

100ms

SOA

0ms

MTA-STS

69ms

DNSSEC

147ms

SRV

134ms

Total

840ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 01:42:19	840ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-01 14:55:15	1590ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 18:09:32	1446ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-30 09:57:12	676ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-23 17:21:35	2362ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-21 17:14:50	1187ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 07:14:24	1432ms	2 NS 2 A 0 MX	🔒 Secure	View