sfoaktivitet.dk

📜 Historical scan 2026-10-18 05:21:48 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sfoaktivitet.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 7 October 2025 (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#

1 records 0ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 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#

0ms

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	registry sentinel delegation (no resolvable NS); DNSSEC not evaluated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-09 10:31:34

Field	Value
Registrar	Simply.com A/S
Registered	2025-10-07
Expires	2026-10-06 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

0ms

AAAA

0ms

TXT

0ms

CAA

0ms

HTTPS

0ms

TLSA

0ms

SOA

0ms

MTA-STS

0ms

DNSSEC

0ms

SRV

0ms

Total

104ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 22:31:00	342ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-25 12:11:55	125ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-24 10:44:23	163ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-22 18:41:25	349ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 13:45:55	96ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 08:38:25	329ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 05:57:33	95ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 05:21:48 shown	104ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 05:05:32	110ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 04:48:35	243ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 02:50:01	407ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 01:41:09	307ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 18:23:55	209ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 17:57:44	283ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 14:23:34	211ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 10:15:11	1018ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 18:58:03	1688ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-24 03:49:22	4266ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 01:46:56	6769ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 01:37:18	10278ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 01:27:38	6945ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 00:52:33	1918ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 22:29:16	5001ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-17 21:13:54	4295ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 06:40:30	1200ms	3 NS 0 A 0 MX	❓ Unknown