mail-prof.dk

📜 Historical scan 2026-10-14 09:01:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mail-prof.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 20 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, has no 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#

2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-16 10:40:43

www	212.237.249.17 (AS48854) (address records, no CNAME)
www vs bare domain	Same network mail-prof.dk: 212.237.249.17 (AS48854) www.mail-prof.dk: 212.237.249.17 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-16 14:29:57

Field	Value
Registrar	DANDOMAIN A/S
Registered	2017-08-20
Expires	2027-08-31 (318d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
jeg-er.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

38ms

43ms

38ms

AAAA

48ms

TXT

116ms

CAA

35ms

HTTPS

27ms

TLSA

26ms

SOA

42ms

MTA-STS

54ms

DNSSEC

116ms

SRV

47ms

Total

761ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 10:40:43	437ms	2 NS 1 A 0 MX	❓ Unknown
2026-10-15 10:07:31	1050ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-14 09:01:42 shown	761ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-13 08:28:31	675ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-12 04:07:30	652ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-11 02:32:21	331ms	2 NS 1 A 0 MX	❓ Unknown
2026-10-10 00:29:01	711ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-08 11:03:06	1482ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-07 10:56:51	643ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-06 02:06:19	679ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-05 02:03:03	1873ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-10-01 01:27:30	459ms	2 NS 1 A 0 MX	❓ Unknown
2026-09-30 19:55:52	1502ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-29 19:40:44	915ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-28 19:27:39	627ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-27 19:18:43	653ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-26 19:06:25	732ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-25 18:48:27	613ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-24 18:27:08	649ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-23 18:02:01	728ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-19 15:31:15	694ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-15 12:42:52	727ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-12 18:29:29	1563ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-05 17:08:37	590ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-04 07:08:49	853ms	2 NS 0 A 0 MX	⚠️ Bogus