uz-dan.dk

📜 Historical scan 2026-06-17 13:05:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uz-dan.dk is a .dk domain served by 2 nameservers (sreeni.ns.cloudflare.com, tosana.ns.cloudflare.com). It was registered on 11 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.8.73 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by spool.mail.gandi.net, fb.mail.gandi.net. The zone is DNSSEC-signed but currently fails validation, has no 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
sreeni.ns.cloudflare.com	108.162.194.178 162.159.38.178 172.64.34.178 2606:4700:50::a29f:26b2 2803:f800:50::6ca2:c2b2 2a06:98c1:50::ac40:22b2	sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com sreeni.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tosana.ns.cloudflare.com	108.162.195.43 162.159.44.43 172.64.35.43 2606:4700:58::a29f:2c2b 2803:f800:50::6ca2:c32b 2a06:98c1:50::ac40:232b	tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com tosana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.8.73	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.235	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	spool.mail.gandi.net	2001:4b98:e00::1 217.70.178.1	spool.mail.gandi.net spool.mail.gandi.net	AS29169 GANDI SAS AS29169 GANDI SAS
50	—	fb.mail.gandi.net	2001:4b98:dc4:8::215 2001:4b98:dc4:8::216 2001:4b98:dc4:8::217 217.70.178.215 217.70.178.216 217.70.178.217	spool6.mail.gandi.net spool7.mail.gandi.net spool8.mail.gandi.net spool6.mail.gandi.net spool7.mail.gandi.net spool8.mail.gandi.net	AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:9ceb	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:849	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.8.73,172.67.156.235 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9ceb,2606:4700:3037::6815:849

📝 TXT Records#

1 records 215ms

TXT Record
v=spf1 include:_mailcust.gandi.net ?all

✉️ SPF#

Policy	Record (uz-dan.dk)
?all (neutral)	v=spf1 include:_mailcust.gandi.net ?all

📨 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 2026-10-17 10:16:21

www	104.21.8.73 172.67.156.235 2606:4700:3031::ac43:9ceb 2606:4700:3034::6815:849 (AS13335) (address records, no CNAME)
www vs bare domain	Same network uz-dan.dk: 104.21.8.73 172.67.156.235 2606:4700:3031::ac43:9ceb 2606:4700:3034::6815:849 (AS13335) www.uz-dan.dk: 104.21.8.73 172.67.156.235 2606:4700:3031::ac43:9ceb 2606:4700:3034::6815:849 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

232ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'uz-dan.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

56ms

Field	Value
Serial	2406601820
Primary NS (MNAME)	sreeni.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 17:03:38

Field	Value
Registrar	GANDI SAS
Registered	2025-03-11
Expires	2027-03-10 (140d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

148ms

43ms

52ms

AAAA

52ms

TXT

215ms

CAA

51ms

HTTPS

48ms

TLSA

457ms

SOA

56ms

MTA-STS

46ms

DNSSEC

232ms

SRV

0ms

Total

4006ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 10:16:21	1003ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-07 13:42:09	690ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 12:10:12	796ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-24 04:25:35	897ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 23:22:09	1019ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-09 14:12:36	7278ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-26 20:30:27	1990ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 05:29:40	944ms	2 NS 2 A 2 MX	❓ Unknown
2026-06-17 13:05:05 shown	4006ms	2 NS 2 A 2 MX	⚠️ Bogus