erfagrupperne.dk

📜 Historical scan 2026-07-26 15:29:24  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erfagrupperne.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 6 May 2018 (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   88ms

🌍 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#

177ms
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 2026-10-16 17:56:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-05-06
Expires2027-05-31 (224d)

🔗 Same registrant#

3 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
regnskabsevent.dkPunktum dk A/S (direct)
revibro.dkPunktum dk A/S (direct)
revisor-danmark.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
88ms
A
84ms
MX
85ms
AAAA
63ms
TXT
513ms
CAA
70ms
HTTPS
80ms
TLSA
280ms
SOA
31ms
MTA-STS
61ms
DNSSEC
177ms
SRV
169ms
Total
6413ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 00:29:00 889ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-09-01 13:43:34 9866ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-23 21:08:38 2863ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 18:26:36 1623ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 18:20:12 1556ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 18:13:13 1543ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 17:21:37 2909ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 17:16:30 3114ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-16 20:39:16 1063ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-15 04:57:16 1078ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-13 05:33:22 2475ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-11 15:49:34 9212ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-10 14:34:38 2845ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-09 09:58:20 3018ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 05:59:19 1247ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-02 12:36:09 9171ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-01 05:32:12 8988ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 15:38:50 1201ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 15:29:24 shown 6413ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 15:07:33 9846ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 14:49:21 2792ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 10:34:38 1043ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-22 08:52:29 1293ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 23:45:02 10013ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-19 07:28:14 2827ms 2 NS 0 A 0 MX ⚠️ Bogus
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