atz-as.dk

📜 Historical scan 2026-06-16 13:48:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

atz-as.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 December 2005 (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 is reachable over IPv6. 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 191ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.137	—	webcluster1.webpod17-cph3.one.com	AS51468	—	—	—	Copenhagen

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 184ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:4d:4ccb:4c98:a912	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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 2026-10-20 03:09:34

www	46.30.215.137 2a02:2350:5:106:4d:4ccb:4c98:a912 (AS51468) (address records, no CNAME)
www vs bare domain	Same network atz-as.dk: 46.30.215.137 2a02:2350:5:106:4d:4ccb:4c98:a912 (AS51468) www.atz-as.dk: 46.30.215.137 2a02:2350:5:106:4d:4ccb:4c98:a912 (AS51468)
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#

284ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

170ms

Field	Value
Serial	2026061201
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 2026-10-15 00:30:21

Field	Value
Registrar	ONE.COM A/S
Registered	2005-12-30
Expires	2026-12-31 (72d)

🔗 Same registrant#

1 domain

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
fugtsikring.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

191ms

133ms

176ms

AAAA

184ms

TXT

355ms

CAA

251ms

HTTPS

156ms

TLSA

146ms

SOA

170ms

MTA-STS

193ms

DNSSEC

284ms

SRV

0ms

Total

1239ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 03:09:34	393ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 02:24:40	388ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 00:30:50	4370ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 19:29:10	510ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 00:54:22	487ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 09:25:47	733ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 21:55:58	4285ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 03:45:46	613ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 16:12:26	519ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:40:17	2674ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 06:42:33	907ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 09:09:40	507ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:48:58 shown	1239ms	2 NS 1 A 0 MX	🔒 Secure