a4v.dk

📜 Historical scan 2026-07-03 00:29:12  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

a4v.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 21 September 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#

2 records   4181ms

🌍 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#

10650ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-24 01:19:29
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-09-21
Expires2027-09-30 (341d)

🔗 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).

DomainRegistrar
vendelbo-listen.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
4181ms
A
4191ms
MX
4222ms
AAAA
4174ms
TXT
13030ms
CAA
4217ms
HTTPS
4233ms
TLSA
100ms
SOA
4342ms
MTA-STS
4404ms
DNSSEC
10650ms
SRV
4308ms
Total
21327ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 18:51:26 19290ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-10 18:35:17 29594ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-23 19:53:46 3313ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 19:31:00 9476ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 19:18:10 1143ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 19:05:12 17109ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 18:36:48 9774ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 18:34:57 1780ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-17 06:34:45 1521ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-15 16:56:51 10118ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-13 21:37:33 4226ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-12 06:51:38 2385ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-10 22:16:43 27289ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-08 07:41:30 10091ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 23:44:54 27319ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-29 03:44:49 10907ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-28 01:54:05 10134ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 01:16:36 740ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 00:33:45 10024ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 00:03:52 684ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 20:10:26 769ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-22 19:22:01 744ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-21 15:21:29 717ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 12:16:30 724ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-19 11:23:16 8681ms 2 NS 0 A 0 MX ⚠️ Bogus
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