5m.dk

📜 Historical scan 2026-08-22 19:56:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

5m.dk is a .dk domain served by 2 nameservers (ivy.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 24 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by in1-smtp.messagingengine.com, in2-smtp.messagingengine.com. The zone is DNSSEC-signed and validates, 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ivy.ns.cloudflare.com	108.162.192.120 172.64.32.120 173.245.58.120 2606:4700:50::adf5:3a78 2803:f800:50::6ca2:c078 2a06:98c1:50::ac40:2078	ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com ivy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.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 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	in1-smtp.messagingengine.com	103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 103.168.172.223	phl-mx-01.messagingengine.com phl-mx-02.messagingengine.com phl-mx-03.messagingengine.com phl-mx-04.messagingengine.com phl-mx-05.messagingengine.com phl-mx-06.messagingengine.com phl-mx-07.messagingengine.com phl-mx-08.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd
20	300s	in2-smtp.messagingengine.com	202.12.124.216 202.12.124.217 202.12.124.218 202.12.124.219	stl-mx-01.messagingengine.com stl-mx-02.messagingengine.com stl-mx-03.messagingengine.com stl-mx-04.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 208ms

TXT Record
google-site-verification=TB08DN2GOygCrbFe1lrnUUPsTXfbj4pP8-JlKAa99PM
have-i-been-pwned-verification=dweb_wqps652x8mhrhxizrepgu6rb
v=spf1 include:spf.messagingengine.com ~all

✉️ SPF#

Policy	Record (5m.dk)
~all (soft fail)	v=spf1 include:spf.messagingengine.com ~all

📨 DMARC#

Policy	Record (_dmarc.5m.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-09 15:29:54

www	Exists, no address
www vs bare domain	Neither resolves 5m.dk: no address www.5m.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2088ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2412887429
Primary NS (MNAME)	ivy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 10:25:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-10-24
Expires	2035-10-31 (3301d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

42ms

59ms

AAAA

38ms

TXT

208ms

CAA

66ms

HTTPS

42ms

TLSA

226ms

SOA

0ms

MTA-STS

69ms

DNSSEC

2088ms

SRV

87ms

Total

3756ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 15:29:54	3065ms	2 NS 0 A 2 MX	🔒 Secure
2026-10-06 10:40:26	971ms	2 NS 0 A 2 MX	🔒 Secure
2026-10-05 10:24:17	1072ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-20 02:14:44	1191ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-22 19:56:28 shown	3756ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-19 16:42:52	11389ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-18 16:37:53	1809ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-10 01:50:18	7637ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-06 17:17:22	1504ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-21 03:45:07	1383ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-19 21:39:47	1279ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-07 01:32:06	2649ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-28 05:54:24	1056ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-26 03:17:08	1928ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-20 05:45:43	655ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-16 12:43:54	773ms	2 NS 0 A 2 MX	🔒 Secure