d-petersen.dk

📜 Historical scan 2026-08-16 00:39:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

d-petersen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.62.90.39 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.lignus.dk, backup-mx.post.tele.dk. 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 34ms

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#

1 records 6ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.62.90.39	43200s	80-62-90-39-dynamic.dk.customer.tdc.net	AS3292	TDC Holding A/S	80.62.0.0/15	🇩🇰 Denmark	Fredericia

📧 MX Records#

2 records 6ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.lignus.dk	—	—	—
20	43200s	backup-mx.post.tele.dk	—	—	—

🔷 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 2026-10-13 04:45:18

www CNAME	ghs.google.com (all on google.com) → 142.251.14.121 2a00:1450:4001:c15::79 (AS15169)
www vs bare domain	Different networks d-petersen.dk: 80.62.90.39 (AS3292) www.d-petersen.dk: 142.251.14.121 2a00:1450:4001:c15::79 (AS15169) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.d-petersen.dk	ghs.google.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	zWVMTCT6VLeR94aslVI+S2Yn1/q3Ex6gYelGeQEa…
ZSK	ECDSA P-256/SHA-256	0mtgD8BJmeJvyENaRy9x9rqNteBlcKWFz6jylKL6…

🏷️ SOA#

6ms

Field	Value
Serial	2026032401
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 22:24:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-04-26
Expires	2027-04-30 (184d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

6ms

AAAA

47ms

TXT

93ms

CAA

60ms

HTTPS

39ms

TLSA

106ms

SOA

6ms

MTA-STS

7ms

DNSSEC

145ms

SRV

0ms

Total

1021ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 04:45:18	1597ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-07 22:09:14	3143ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 19:07:48	729ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-15 16:34:39	718ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 19:44:18	898ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-16 00:39:49 shown	1021ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-22 05:43:24	15195ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 22:31:55	24750ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-20 13:22:36	4178ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 23:52:54	1958ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 23:30:06	661ms	2 NS 1 A 2 MX	🔒 Secure