ctfeurope.dk

📜 Historical scan 2026-06-20 16:06:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ctfeurope.dk is a .dk domain with no delegation in this scan. It was registered on 28 March 2011 (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#

🖥️

No NS records found

🌍 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 2026-10-14 00:55:33

www CNAME	ctfeurope.dk (all on ctfeurope.dk) → 217.195.185.219 2a02:188:6004:10::27 (AS31027)
www vs bare domain	Same network ctfeurope.dk: 217.195.185.219 2a02:188:6004:10::27 (AS31027) www.ctfeurope.dk: 217.195.185.219 2a02:188:6004:10::27 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-ctfeurope-dk._domainkey.ctfeurope.n-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

264ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
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 2026-10-03 05:59:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-03-28
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

226ms

148ms

160ms

AAAA

145ms

TXT

297ms

CAA

92ms

HTTPS

213ms

TLSA

17ms

SOA

214ms

MTA-STS

226ms

DNSSEC

264ms

SRV

232ms

Total

976ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 00:55:33	2045ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 11:01:02	4455ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 05:38:10	3114ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 04:58:32	3279ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:22:35	1001ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 17:33:04	3184ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-14 16:28:49	2074ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-08 23:43:47	1994ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-06 01:20:43	2013ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-29 13:24:35	885ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 11:21:31	1632ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-24 14:01:01	1787ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-19 08:02:49	8235ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-15 18:13:41	1616ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-09 21:46:58	4475ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-07 04:12:11	1770ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-25 03:37:31	1445ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-20 10:54:59	1209ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-16 01:03:39	9339ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-10 22:56:37	11303ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-06 03:02:12	4508ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-01 10:14:06	1102ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-27 20:34:39	1463ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 23:43:10	1520ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 16:06:00 shown	976ms	0 NS 0 A 0 MX	❓ Unknown