datacity.dk

📜 Historical scan 2026-10-02 06:52:58 · ← Latest scan

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

datacity.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 21 August 2001 (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 45ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 11:41:37

www	77.111.240.201 2a02:2350:5:101:4c:eec6:da4c:4c7f (AS51468) (address records, no CNAME)
www vs bare domain	Same network datacity.dk: 77.111.240.201 2a02:2350:5:101:4c:eec6:da4c:4c7f (AS51468) www.datacity.dk: 77.111.240.201 2a02:2350:5:101:4c:eec6:da4c:4c7f (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

148ms

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#

WHOIS fetched 2026-10-07 12:02:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-08-21
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

40ms

AAAA

39ms

TXT

179ms

CAA

42ms

HTTPS

42ms

TLSA

32ms

SOA

30ms

MTA-STS

55ms

DNSSEC

148ms

SRV

53ms

Total

903ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:41:36	3320ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 11:34:27	1191ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 08:24:44	226ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 07:17:51	132ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 07:00:04	465ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 06:56:53	154ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 06:52:58 shown	903ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 06:43:02	923ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:48:01	813ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 20:56:25	1121ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 11:28:05	1819ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:09:06	869ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 02:52:43	17139ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 01:04:30	1493ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:04:12	1826ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:00:42	672ms	2 NS 1 A 1 MX	🔒 Secure