nm.dk

📜 Historical scan 2026-08-28 02:49:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nm.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailscan.necom.dk, mail.hostedcitrix.com. The zone is DNSSEC-signed and validates, 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mailscan.necom.dk	212.37.141.174	212-37-141-174.norlyscustomer.net	AS39642 Sinal A/S
20	43200s	mail.hostedcitrix.com	212.37.141.174	212-37-141-174.norlyscustomer.net	AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 a ip4:212.37.143.27 a:mailscan.necom.dk include:hostedmail.dk include:_custspf.one.com -all

✉️ SPF#

Policy	Record (nm.dk)
-all (hard fail)	v=spf1 a ip4:212.37.143.27 a:mailscan.necom.dk include:hostedmail.dk include:_custspf.one.com -all

📨 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 2026-10-07 17:40:55

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves nm.dk: no address www.nm.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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	2026080701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 17:43:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-08-28
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

63ms

47ms

AAAA

58ms

TXT

183ms

CAA

56ms

HTTPS

50ms

TLSA

105ms

SOA

0ms

MTA-STS

81ms

DNSSEC

112ms

SRV

81ms

Total

764ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:40:55	2178ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-27 16:34:07	549ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-21 07:25:21	675ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-06 21:03:15	1236ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-28 02:49:24 shown	764ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-09 13:21:29	862ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-06 19:05:56	4846ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-08 21:09:27	32545ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-18 03:16:57	943ms	2 NS 0 A 2 MX	🔒 Secure