nodvendigt.dk

📜 Historical scan 2026-07-11 18:58:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nodvendigt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.spamfilter.cc, mx2.spamfilter.cc and 1 more. 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 82ms

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#

3 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	mx1.spamfilter.cc	2001:19f0:5001:1b34:5400:3ff:fe0e:a8b5 95.179.139.219 95.179.218.56	— 95.179.139.219.vultrusercontent.com puertomarket.tempurl.host	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
10	21600s	mx2.spamfilter.cc	2001:19f0:5001:1b34:5400:3ff:fe0e:a8b5 95.179.139.219 95.179.218.56	— 95.179.139.219.vultrusercontent.com puertomarket.tempurl.host	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
20	21600s	mx3.spamfilter.cc	2001:19f0:5001:1b34:5400:3ff:fe0e:a8b5 95.179.139.219 95.179.218.56	— 95.179.139.219.vultrusercontent.com puertomarket.tempurl.host	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC

🔷 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 2026-10-10 13:19:59

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves nodvendigt.dk: no address www.nodvendigt.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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

197ms

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	2026071001
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 2026-10-08 23:37:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-10-03
Expires	2026-10-31 (7d)

📋 WHOIS#

⏱️ Lookup Timing#

82ms

45ms

72ms

AAAA

69ms

TXT

8273ms

CAA

72ms

HTTPS

60ms

TLSA

113ms

SOA

0ms

MTA-STS

93ms

DNSSEC

197ms

SRV

142ms

Total

9832ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 13:19:59	931ms	2 NS 0 A 3 MX	🔒 Secure
2026-10-09 10:30:56	1396ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-30 04:20:05	4080ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-26 09:21:49	9004ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-11 12:16:40	987ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-14 09:10:37	9284ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-10 13:53:51	3182ms	2 NS 0 A 3 MX	🔒 Secure
2026-07-15 20:07:22	9360ms	2 NS 0 A 3 MX	🔒 Secure
2026-07-11 18:58:09 shown	9832ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-29 02:03:42	2497ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-24 09:40:12	675ms	2 NS 0 A 3 MX	⚠️ Bogus
2026-06-18 01:55:10	1199ms	2 NS 0 A 3 MX	🔒 Secure