atb.dk

📜 Historical scan 2026-06-16 13:47:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

atb.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 July 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). 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 35ms

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

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	—	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 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#

1 records 100ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (atb.dk)
-all (hard fail)	v=spf1 -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 2026-10-14 01:46:55

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network atb.dk: 195.47.247.18 (AS51468) www.atb.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026061301
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 2026-10-14 02:10:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-07-13
Expires	2027-09-30 (344d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

35ms

34ms

33ms

AAAA

33ms

TXT

100ms

CAA

29ms

HTTPS

32ms

TLSA

37ms

SOA

33ms

MTA-STS

34ms

DNSSEC

100ms

SRV

0ms

Total

347ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 01:46:55	622ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 22:56:24	534ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 01:23:41	350ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 16:15:54	494ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 10:42:16	474ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 20:36:04	3345ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:31:09	517ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 23:52:37	631ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 22:15:58	2585ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 18:19:25	8647ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 08:50:22	2101ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 23:01:38	1875ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:47:26 shown	347ms	2 NS 1 A 0 MX	🔒 Secure