svjb-kursus.dk

📜 Historical scan 2026-07-25 16:55:43  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

svjb-kursus.dk is a registered .dk domain whose nameservers (ns3.ribemediehus.dk, ns4.ribemediehus.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 31 March 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#

2 records   2067ms

🌍 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#

2136ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-14 14:15:12
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-03-31
Expires2027-03-31 (155d)

🔗 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).

DomainRegistrar
svjbfrivillig.dkPunktum dk A/S (direct)
uddannelsesvjb.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
2067ms
A
2062ms
MX
2061ms
AAAA
2060ms
TXT
23281ms
CAA
2091ms
HTTPS
2049ms
TLSA
2128ms
SOA
45ms
MTA-STS
4186ms
DNSSEC
2136ms
SRV
16057ms
Total
43089ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-24 13:30:43 3825ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-01 04:10:05 11640ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-27 18:48:20 4106ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 18:01:41 5819ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 13:31:41 8444ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 13:23:41 8960ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 13:06:27 8496ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 11:44:06 50696ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-18 11:38:36 37031ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-16 13:48:21 35926ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 01:37:44 40767ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-11 14:10:52 44502ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-10 02:42:17 35783ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-08 23:23:37 44688ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-07 05:09:49 35687ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-05 05:14:03 35653ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-03 15:39:51 65055ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-02 14:39:38 39440ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-29 09:25:18 35522ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 17:35:25 50259ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 17:25:27 52593ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 16:55:43 shown 43089ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 16:24:05 35497ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 13:52:31 43295ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 09:14:12 59634ms 2 NS 0 A 0 MX ❓ Unknown
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