johnwurtz.dk

📜 Historical scan 2026-09-25 12:22:22 · ← Latest scan

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

johnwurtz.dk is a registered .dk domain whose nameservers (ns.ezl-data.dk, post.ezl-data.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 16 October 2008 (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#

2 records 4028ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.ezl-data.dk	94.231.103.23	linux123.unoeuro.com	AS48854 team.blue Denmark A/S
post.ezl-data.dk	94.231.103.23	linux123.unoeuro.com	AS48854 team.blue Denmark A/S

🌍 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#

✗ 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 2026-10-10 20:46:37

www	94.231.108.215 (AS48854) (address records, no CNAME)
www vs bare domain	Same network johnwurtz.dk: 94.231.108.215 (AS48854) www.johnwurtz.dk: 94.231.108.215 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

10077ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-01 12:08:10

Field	Value
Registrar	Simply.com A/S
Registered	2008-10-16
Expires	2026-10-31 (8d)

📋 WHOIS#

⏱️ Lookup Timing#

4028ms

4029ms

4028ms

AAAA

4039ms

TXT

18131ms

CAA

4030ms

HTTPS

4039ms

TLSA

2025ms

SOA

4033ms

MTA-STS

4045ms

DNSSEC

10077ms

SRV

4050ms

Total

59422ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 12:05:15	1193ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 11:49:00	586ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:46:26	598ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-27 00:22:29	455ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-26 12:31:58	545ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-25 12:22:22 shown	59422ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-30 02:58:39	531ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:12:58	59573ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-22 21:20:29	743ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:37:58	865ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:32:33	688ms	4 NS 1 A 1 MX	🔒 Secure