it-f.dk

📜 Historical scan 2026-10-03 10:41:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-f.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 September 2026 (WHOIS) and first appeared in the .dk zone on 23 September 2026. On 19 October 2026 we saw it transfer from ONE.COM A/S to FIONIA IT ApS. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 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 2026-10-19 05:24:52

www CNAME	it-f.dk (all on it-f.dk) → 178.20.216.40 (AS21060)
www vs bare domain	Same network it-f.dk: 178.20.216.40 (AS21060) www.it-f.dk: 178.20.216.40 (AS21060)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

41ms

Field	Value
Serial	2026100201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-19 05:34:08

Field	Value
Registrar	FIONIA IT ApS
Registered	2026-09-22
Expires	2027-09-21 (332d)

🔗 Same registrant#

3 domains

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
cancerballerup.dk	FIONIA IT ApS
jami.dk	FIONIA IT ApS
woozaq.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

44ms

45ms

AAAA

48ms

TXT

155ms

CAA

43ms

HTTPS

34ms

TLSA

34ms

SOA

41ms

MTA-STS

86ms

DNSSEC

89ms

SRV

79ms

Total

375ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 05:24:52	990ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 10:41:20 shown	375ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 10:03:46	543ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 09:57:51	271ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 09:53:06	269ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 09:46:06	318ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 09:41:29	225ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-23 09:35:58	2582ms	1 NS 0 A 0 MX	❓ Unknown