dotdk.dk

📜 Historical scan 2026-06-17 04:20:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dotdk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 161.97.165.183 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 108ms

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

🌍 A Records#

1 records 116ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
161.97.165.183	—	server8.aspnethotel.dk	AS51167	Contabo GmbH	161.97.160.0/20	🇫🇷 France	Lauterbourg

📧 MX Records#

7 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	172.253.130.27	yulppbn-in-f27.1e100.net	AS15169 Google LLC
20	—	alt1.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
20	—	alt2.aspmx.l.google.com	108.177.125.27	tp-in-f27.1e100.net	AS15169 Google LLC
30	—	aspmx2.googlemail.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
30	—	aspmx3.googlemail.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
30	—	aspmx4.googlemail.com	108.177.125.26	tp-in-f26.1e100.net	AS15169 Google LLC
30	—	aspmx5.googlemail.com	173.194.43.27	yudlsqd-in-f27.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 215ms

TXT Record
MS=57813CFD100D0239D0E9FEF2D5E813B1D1832A2D

✉️ 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 2026-10-12 13:19:27

www CNAME	dotdk.dk (all on dotdk.dk) → 161.97.165.183 (AS51167)
www vs bare domain	Same network dotdk.dk: 161.97.165.183 (AS51167) www.dotdk.dk: 161.97.165.183 (AS51167)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2026041201
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 02:50:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-11-11
Expires	2026-11-30 (42d)

📋 WHOIS#

⏱️ Lookup Timing#

108ms

116ms

34ms

AAAA

64ms

TXT

215ms

CAA

34ms

HTTPS

34ms

TLSA

56ms

SOA

30ms

MTA-STS

50ms

DNSSEC

64ms

SRV

0ms

Total

773ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 13:19:26	1687ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-10 06:03:50	1511ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-07 02:21:15	1013ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-01 01:07:28	669ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-29 17:50:16	691ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-04 09:09:46	1578ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-25 20:55:00	779ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-23 12:44:06	1096ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 03:48:43	1565ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 04:20:57 shown	773ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 04:20:07	805ms	2 NS 1 A 7 MX	🔒 Secure