by-davidoff.dk

📜 Historical scan 2026-08-12 13:49:15 · ← Latest scan

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

by-davidoff.dk is a registered .dk domain whose nameservers (ns01.vths.dk, ns02.vths.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It 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 271ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.vths.dk	—	—	—
ns02.vths.dk	—	—	—

🌍 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#

344ms

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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

271ms

231ms

229ms

AAAA

269ms

TXT

536ms

CAA

267ms

HTTPS

228ms

TLSA

72ms

SOA

44ms

MTA-STS

143ms

DNSSEC

344ms

SRV

217ms

Total

2164ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:36:15	3232ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-18 15:57:26	1678ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 21:20:28	1952ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 07:20:51	2892ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 07:13:23	1561ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 07:00:13	25633ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 02:40:30	3960ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 01:54:09	1502ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 22:31:17	9340ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 22:39:10	2011ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 09:38:21	3592ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 13:49:15 shown	2164ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 10:59:01	4225ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 05:33:36	3163ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 13:20:39	1494ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-05 06:27:10	7431ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 20:20:09	2493ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 19:56:10	9392ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 19:06:35	1527ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 18:59:15	2074ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 16:59:05	2030ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 14:26:36	2320ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 13:35:41	2016ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 05:27:52	1515ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 23:21:56	1419ms	2 NS 0 A 0 MX	❓ Unknown