pjacobsen.dk

📜 Historical scan 2026-07-03 14:38:26 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pjacobsen.dk is a registered .dk domain whose nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 17 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records 4238ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records#

🌍

No A records found

📧 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.pjacobsen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 17:07:57

www	5.186.164.153 (AS44869) (address records, no CNAME)
www vs bare domain	Same network pjacobsen.dk: 5.186.164.153 (AS44869) www.pjacobsen.dk: 5.186.164.153 (AS44869)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

5641ms

Check	Result
Validation Status	🔒 Secure (the delegated nameservers don't answer)
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	fully validated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-16 21:04:32

Field	Value
Registrar	INTERNET 123 ApS
Registered	2015-04-17
Expires	2027-04-30 (192d)

🔗 Same registrant#

3 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).

Domain	Registrar
ec-edition.dk	INTERNET 123 ApS
perhjacobsen.dk	INTERNET 123 ApS
vinoytapas.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

4238ms

4245ms

4227ms

AAAA

4234ms

TXT

4676ms

CAA

4229ms

HTTPS

4221ms

TLSA

222ms

SOA

4207ms

MTA-STS

4309ms

DNSSEC

5641ms

SRV

4262ms

Total

16017ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 14:38:31	1710ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 02:05:08	2477ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 04:27:50	843ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 14:38:26 shown	16017ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-29 18:48:38	786ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-27 18:59:59	1426ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-26 11:20:17	1474ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:54:03	1254ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:35:33	668ms	3 NS 1 A 1 MX	🔒 Secure