johnnyhertz.dk

📜 Historical scan 2026-07-20 07:54:08 · ← Latest scan

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

johnnyhertz.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 8 February 2006 (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#

4 records 113ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

211ms

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: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-20 13:34:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-02-08
Expires	2027-02-28 (128d)

🔗 Same registrant#

2 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
b-log.dk	Punktum dk A/S (direct)
mlanghoff.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

113ms

114ms

AAAA

152ms

TXT

832ms

CAA

126ms

HTTPS

124ms

TLSA

83ms

SOA

40ms

MTA-STS

95ms

DNSSEC

211ms

SRV

153ms

Total

1746ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:11:07	2450ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-26 10:37:33	1821ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-23 15:17:15	10348ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 12:28:43	10262ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 12:07:49	2339ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 11:55:22	1998ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-19 05:23:39	13740ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-17 22:30:51	10421ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-16 21:38:52	1555ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-13 12:18:39	3197ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-12 06:49:42	1749ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-10 21:24:12	6529ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-09 03:12:25	1653ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-07 13:53:16	10344ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-06 11:11:09	1632ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-02 07:04:09	1925ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-29 16:54:56	3245ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-27 19:22:54	1592ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-26 18:56:11	1612ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 18:21:48	9524ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-24 17:44:23	10265ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 15:49:14	1868ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-22 14:25:52	10442ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-21 12:16:34	10164ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-20 07:54:08 shown	1746ms	4 NS 0 A 0 MX	❓ Unknown