catsan.dk

📜 Historical scan 2026-08-18 22:53:41 · ← Latest scan

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

catsan.dk is a registered .dk domain whose nameservers (iswfw1.eu.effem.com, mgfire.effem.com, tierra.ap.effem.com) 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#

3 records 288ms

Nameserver	IP addresses	PTR	ASN / ISP
iswfw1.eu.effem.com	—	—	—
mgfire.effem.com	—	—	—
tierra.ap.effem.com	—	—	—

🌍 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#

621ms

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#

288ms

313ms

330ms

AAAA

367ms

TXT

806ms

CAA

321ms

HTTPS

198ms

TLSA

104ms

SOA

177ms

MTA-STS

473ms

DNSSEC

621ms

SRV

16210ms

Total

19741ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:53:51	1316ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-28 02:29:40	2150ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-25 04:53:11	10661ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 00:01:05	2019ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 23:46:06	17755ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 23:42:43	6949ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 23:23:04	6274ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 22:53:41 shown	19741ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-17 09:03:39	17305ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 18:49:12	17088ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 15:31:31	1369ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-11 05:00:05	1719ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-09 17:54:29	4069ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-08 14:03:45	1360ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-07 12:36:25	1380ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-06 12:07:35	1377ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-03 20:29:11	17214ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-02 16:23:45	1305ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-31 20:21:29	1466ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 18:36:17	9801ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 18:29:35	33657ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 18:03:52	1345ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-24 17:44:28	1260ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-23 16:53:49	1405ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-22 15:12:46	1408ms	3 NS 0 A 0 MX	❓ Unknown