jacobatzen.dk

📜 Historical scan 2026-06-17 13:11:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jacobatzen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 66.6.44.4 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 58ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
66.6.44.4	—	—	AS2635	Automattic, Inc	66.6.40.0/21	🇺🇸 United States	Ashburn

📧 MX Records#

5 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.251.1.26 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a	lb-in-f26.1e100.net lr-in-f26.1e100.net lr-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC 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 329ms

TXT Record
google-site-verification=JBnUrGtHJf_F1G0vybNCQGNuMg5YtfgRKM8rXkzYVhA

✉️ 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 13:48:08

www	66.6.44.4 (AS2635) (address records, no CNAME)
www vs bare domain	Same network jacobatzen.dk: 66.6.44.4 (AS2635) www.jacobatzen.dk: 66.6.44.4 (AS2635)
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#

159ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026061101
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 2026-10-19 22:29:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-04-14
Expires	2027-04-30 (191d)

🔗 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
grusom.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

55ms

59ms

AAAA

52ms

TXT

329ms

CAA

48ms

HTTPS

63ms

TLSA

194ms

SOA

46ms

MTA-STS

66ms

DNSSEC

159ms

SRV

0ms

Total

2614ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 13:48:08	1366ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 03:10:41	2478ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-04 12:42:53	2836ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-12 02:35:27	3783ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-19 12:17:30	5456ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 03:33:09	1214ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-13 18:16:56	1142ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 17:02:51	1831ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 06:15:25	3426ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 13:11:45 shown	2614ms	2 NS 1 A 5 MX	🔒 Secure