unifi4u.dk

📜 Historical scan 2026-07-26 19:52:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

unifi4u.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.31.254.137 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by web01.uhrskov.net. The zone is DNSSEC-signed and validates, publishes a 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 65ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.31.254.137	3600s	web01.uhrskov.net	AS204151	EWII Bredbaand A/S	78.31.252.0/22	🇩🇰 Denmark	Ans

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	web01.uhrskov.net	78.31.254.137	web01.uhrskov.net	AS204151 EWII Bredbaand A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 166ms

TXT Record
google-site-verification=pm-CZeAbNpXJtI6asJ6J4XRoGwANUTwHvnS4qY9JB_w

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.unifi4u.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@ibudom.dk;

📬 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 2026-10-12 11:02:33

www CNAME	unifi4u.dk (all on unifi4u.dk) → 78.31.254.137 (AS204151)
www vs bare domain	Same network unifi4u.dk: 78.31.254.137 (AS204151) www.unifi4u.dk: 78.31.254.137 (AS204151)
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#

155ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072601
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 2026-10-12 11:23:36

Field	Value
Registrar	ONE.COM A/S
Registered	2020-05-12
Expires	2027-05-31 (221d)

🔗 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
thefreeworld.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

65ms

51ms

38ms

AAAA

37ms

TXT

166ms

CAA

33ms

HTTPS

35ms

TLSA

46ms

SOA

0ms

MTA-STS

73ms

DNSSEC

155ms

SRV

88ms

Total

611ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 11:02:33	848ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 22:14:56	605ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 17:49:18	1323ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 11:37:36	792ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 19:52:53 shown	611ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 00:26:54	576ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 11:22:53	3996ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 03:57:00	508ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:52:52	1688ms	2 NS 1 A 1 MX	🔒 Secure