martinmejer.dk

📜 Historical scan 2026-07-22 04:42:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

martinmejer.dk is a .dk domain served by 2 nameservers (coco.ns.cloudflare.com, roman.ns.cloudflare.com). It was registered on 21 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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#

2 records 158ms

Nameserver	IP addresses	PTR	ASN / ISP
coco.ns.cloudflare.com	108.162.192.104 172.64.32.104 173.245.58.104 2606:4700:50::adf5:3a68 2803:f800:50::6ca2:c068 2a06:98c1:50::ac40:2068	coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com coco.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
roman.ns.cloudflare.com	108.162.195.103 162.159.44.103 172.64.35.103 2606:4700:58::a29f:2c67 2803:f800:50::6ca2:c367 2a06:98c1:50::ac40:2367	roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com roman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 173ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 337ms

TXT Record
protonmail-verification=69485f46fcdce98fde36fdaf35fb3b57f0814fe9
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (martinmejer.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.martinmejer.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-12 23:45:24

www	Exists, no address
www vs bare domain	Neither resolves martinmejer.dk: no address www.martinmejer.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 340ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

284ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2410093383
Primary NS (MNAME)	coco.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 08:54:46

Field	Value
Registrar	Netsite A/S
Registered	2024-07-21
Expires	2027-07-20 (271d)

🔗 Same registrant#

3 domains

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
arbitrage.dk	Netsite A/S
bots.dk	Netsite A/S
th.dk	Netsite A/S

📋 WHOIS#

⏱️ Lookup Timing#

158ms

194ms

173ms

AAAA

144ms

TXT

337ms

CAA

168ms

HTTPS

187ms

TLSA

340ms

SOA

0ms

MTA-STS

209ms

DNSSEC

284ms

SRV

209ms

Total

2921ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 09:29:42	739ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-27 07:44:07	3211ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-23 22:33:39	994ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-21 19:23:54	1176ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-02 13:29:47	1126ms	2 NS 0 A 2 MX	🔓 Insecure
2026-07-22 04:42:42 shown	2921ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-28 15:19:54	1585ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-25 08:56:21	975ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-19 22:12:36	760ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-18 04:31:25	1302ms	2 NS 0 A 2 MX	🔓 Insecure