utr.dk

📜 Historical scan 2026-08-07 15:41:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

utr.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 January 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.170.83.70 is hosted by Signet B.V. (AS20857) in The Netherlands. Mail is handled by mail.utr.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 148ms

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 203ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.170.83.70	43199s	mail.utr.dk	AS20857	Signet B.V.	95.170.64.0/19	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 196ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.utr.dk	2a01:7c8:aab0:132:5054:ff:fe7b:ffb4 95.170.83.70	— mail.utr.dk	AS20857 Signet B.V. AS20857 Signet B.V.

🔷 AAAA Records (IPv6)#

1 records 171ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7c8:aab0:132:5054:ff:fe7b:ffb4	43200s	—	AS20857	Signet B.V.	2a01:7c8:8000:0:0:0:0:0/33	🇳🇱 The Netherlands	Haarlem

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 317ms

TXT Record
keybase-site-verification=woxwhehO_9ggSL5ZlEm9Ple0-MrFfQfUtDGBWnXCkbM
v=spf1 include:_spf.transip.email ~all

✉️ SPF#

Policy	Record (utr.dk)
~all (soft fail)	v=spf1 include:_spf.transip.email ~all

📨 DMARC#

Policy	Record (_dmarc.utr.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@utr.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 2026-10-13 07:53:33

www	62.238.59.234 2a01:4f9:c015:d726::1 (AS24940) (address records, no CNAME)
www vs bare domain	Same network utr.dk: 62.238.59.234 2a01:4f9:c015:d726::1 (AS24940) www.utr.dk: 62.238.59.234 2a01:4f9:c015:d726::1 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

292ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080301
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 2026-10-13 15:23:31

Field	Value
Registrar	ONE.COM A/S
Registered	2009-01-18
Expires	2027-01-31 (97d)

🔗 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
hwiz.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

148ms

203ms

196ms

AAAA

171ms

TXT

317ms

CAA

205ms

HTTPS

170ms

TLSA

822ms

SOA

0ms

MTA-STS

202ms

DNSSEC

292ms

SRV

213ms

Total

1836ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 07:53:33	1737ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 03:14:48	1000ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 00:04:13	951ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 23:58:03	1526ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 21:41:33	2636ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 07:40:44	1947ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 10:51:54	1077ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 15:41:33 shown	1836ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 08:20:31	809ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 02:33:41	923ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 23:48:32	5918ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 03:40:46	803ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:28:10	830ms	2 NS 1 A 1 MX	🔒 Secure