av-expert.dk

📜 Historical scan 2026-08-18 09:17:04  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

av-expert.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 22 December 2021 (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   148ms

🌍 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#

2224ms
CheckResult
Validation Status⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-12 20:18:50
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-12-22
Expires2026-12-21 (56d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
148ms
A
130ms
MX
145ms
AAAA
151ms
TXT
619ms
CAA
122ms
HTTPS
170ms
TLSA
143ms
SOA
126ms
MTA-STS
184ms
DNSSEC
2224ms
SRV
192ms
Total
3656ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-23 14:59:20 9712ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 12:39:44 10380ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 12:28:27 3197ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 12:22:37 3218ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 09:22:21 8355ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 09:17:04 shown 3656ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-17 07:51:52 5747ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-15 22:08:56 9219ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-14 17:39:45 4531ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-13 11:29:08 10229ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-11 18:54:57 5545ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-10 14:11:10 4904ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-09 02:39:47 1774ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 04:46:40 1758ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-30 01:51:53 10316ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-28 11:18:22 2418ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 08:57:26 1269ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 08:39:42 3251ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 08:24:11 8941ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 06:56:37 1483ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 05:27:35 3271ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-21 21:43:50 1629ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 15:57:59 1763ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-19 10:04:34 3841ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-18 08:55:30 4312ms 4 NS 0 A 0 MX ⚠️ Bogus
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