cxflow.dk

📜 Historical scan 2026-08-03 16:14:44 · ← Latest scan

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

cxflow.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 31 July 2026 (WHOIS) and first appeared in the .dk zone on 1 August 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 185ms

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 2026-10-11 13:34:25

www	185.134.245.113 2a01:5b40:0:bc03::1 (AS12996) (address records, no CNAME)
www vs bare domain	Same network cxflow.dk: 185.134.245.113 2a01:5b40:0:bc03::1 (AS12996) www.cxflow.dk: 185.134.245.113 2a01:5b40:0:bc03::1 (AS12996)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

284ms

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 2026-10-11 14:03:43

Field	Value
Registrar	Domeneshop AS
Registered	2026-07-31
Expires	2027-07-30 (280d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
aifiber.dk	Domeneshop AS

📋 WHOIS#

⏱️ Lookup Timing#

185ms

161ms

205ms

AAAA

153ms

TXT

275ms

CAA

212ms

HTTPS

209ms

TLSA

16ms

SOA

145ms

MTA-STS

211ms

DNSSEC

284ms

SRV

225ms

Total

978ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 13:34:25	799ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 12:12:14	1191ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 01:24:41	1155ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-18 02:48:56	1086ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-08 19:04:42	1263ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-24 17:17:00	1264ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-18 02:23:54	8639ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-16 07:30:15	1243ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-15 06:29:41	828ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-14 05:04:50	2378ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-12 19:59:12	776ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-10 07:26:41	819ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-03 16:14:44 shown	978ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-01 08:33:30	966ms	1 NS 0 A 0 MX	❓ Unknown