udi.dk

📜 Historical scan 2026-08-13 00:49:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udi.dk is a .dk domain served by 2 nameservers (aryanna.ns.cloudflare.com, patrick.ns.cloudflare.com). It was registered on 18 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.130.19.161 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, 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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
aryanna.ns.cloudflare.com	108.162.194.95 162.159.38.95 172.64.34.95 2606:4700:50::a29f:265f 2803:f800:50::6ca2:c25f 2a06:98c1:50::ac40:225f	aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com aryanna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
patrick.ns.cloudflare.com	108.162.195.200 162.159.44.200 172.64.35.200 2606:4700:58::a29f:2cc8 2803:f800:50::6ca2:c3c8 2a06:98c1:50::ac40:23c8	patrick.ns.cloudflare.com patrick.ns.cloudflare.com patrick.ns.cloudflare.com patrick.ns.cloudflare.com patrick.ns.cloudflare.com patrick.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.130.19.161	300s	static.161.19.130.94.clients.your-server.de	AS24940	Hetzner Online GmbH	94.130.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 162ms

TXT Record
protonmail-verification=6548ccedc21f771a32ad263b89f85bcc2d991578
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (udi.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.udi.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-16 12:09:00

www	NXDOMAIN
www vs bare domain	www does not resolve udi.dk: 94.130.19.161 (AS24940) www.udi.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.udi.dk	OJ6XEtiq3geUAixHzEySfmAEGYWj2MexXT2LvfVy9oI
TXT	_acme-challenge.udi.dk	w_nLkThp8HJnqbfKLped9mp_BdYNuGkPxmDUDNSEIuw

🔗 TLSA / DANE#

4 records 125ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

146ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2412035583
Primary NS (MNAME)	aryanna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 10:12:29

Field	Value
Registrar	ONE.COM A/S
Registered	2025-03-18
Expires	2027-03-17 (149d)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

48ms

53ms

AAAA

45ms

TXT

162ms

CAA

46ms

HTTPS

56ms

TLSA

125ms

SOA

0ms

MTA-STS

106ms

DNSSEC

146ms

SRV

93ms

Total

1329ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 12:09:00	895ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-15 09:26:41	639ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-14 09:09:01	819ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-13 06:08:00	476ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-12 05:52:44	2458ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-11 04:47:29	938ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-30 18:05:50	797ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 09:50:32	911ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-18 19:56:23	7531ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-14 10:06:17	3101ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-13 00:49:53 shown	1329ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-21 11:35:55	1078ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 14:01:37	4768ms	2 NS 1 A 2 MX	🔓 Insecure