cfoportalen.dk

📜 Historical scan 2026-08-22 11:57:33 · ← Latest scan

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

cfoportalen.dk is a registered .dk domain whose nameservers (pro-one.g1-dns.com, pro-one.g1-dns.one) 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#

2 records 188ms

Nameserver	IP addresses	PTR	ASN / ISP
pro-one.g1-dns.com	195.206.121.12 2001:67c:28cc::12	ns01.no.brand.one.com ns01.no.brand.one.com	AS197495 One.com A/S AS197495 One.com A/S
pro-one.g1-dns.one	185.10.11.12 2001:67c:3c0::12	ns02.no.brand.one.com ns02.no.brand.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 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#

9185ms

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#

188ms

176ms

186ms

AAAA

143ms

TXT

646ms

CAA

175ms

HTTPS

178ms

TLSA

115ms

SOA

48ms

MTA-STS

156ms

DNSSEC

9185ms

SRV

193ms

Total

10216ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-23 12:08:31	3438ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 11:57:33 shown	10216ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 11:44:12	1412ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 09:28:42	1859ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 05:17:48	10797ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 03:43:40	1049ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 20:08:52	963ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 22:50:39	27374ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 19:28:55	15551ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 06:06:16	2779ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 04:11:52	1670ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-05 23:26:55	2499ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 15:56:07	1029ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 15:03:23	980ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 14:24:50	10033ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 14:07:02	10191ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 13:24:40	29166ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 12:23:43	12431ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 11:08:31	9307ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 06:59:38	897ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 03:16:58	2656ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 01:33:24	938ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-16 23:32:55	971ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-14 09:58:40	1002ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-13 05:29:02	8876ms	2 NS 0 A 0 MX	❓ Unknown