nass.dk

📜 Historical scan 2026-09-24 16:32:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nass.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 7 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	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 2026-10-15 07:05:16

www	185.224.18.18 (AS205206) (address records, no CNAME)
www vs bare domain	Same network nass.dk: 185.224.18.18 (AS205206) www.nass.dk: 185.224.18.18 (AS205206)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

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	2021011800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 16:34:01

Field	Value
Registrar	Netsite A/S
Registered	1999-04-07
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

39ms

26ms

AAAA

43ms

TXT

132ms

CAA

40ms

HTTPS

42ms

TLSA

32ms

SOA

0ms

MTA-STS

47ms

DNSSEC

80ms

SRV

51ms

Total

368ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 07:05:16	926ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 16:20:13	470ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 17:40:44	556ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 18:12:54	516ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 16:58:08	565ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 16:32:31 shown	368ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-24 13:54:08	597ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:14:15	673ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-16 11:54:39	2463ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-14 03:23:38	603ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-09 00:23:53	600ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-08 11:53:48	681ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:24:24	567ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 04:03:22	575ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 20:44:39	1205ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-13 14:21:41	914ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-06 07:11:48	1058ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-31 16:34:06	689ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 18:24:43	750ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-16 14:58:45	662ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 04:33:24	953ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 15:20:02	1907ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 05:54:23	1325ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:06:34	732ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 23:25:57	732ms	3 NS 1 A 1 MX	🔒 Secure