uunet.dk

📜 Historical scan 2026-06-17 23:21:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uunet.dk is a .dk domain served by 3 nameservers (auth200.ns.uu.net, auth210.ns.uu.net, ns.emea.verizonbusiness.com). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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#

3 records 112ms

Nameserver	IP addresses	PTR	ASN / ISP
auth200.ns.uu.net	195.129.12.82 2001:600:1c0:e000::35:2	auth200.ns.uu.net auth200.ns.uu.net	AS702 Verizon Business AS702 Verizon Business
auth210.ns.uu.net	195.129.12.74 2001:600:1c0:e001::35:2	auth210.ns.uu.net auth210.ns.uu.net	AS702 Verizon Business AS702 Verizon Business
ns.emea.verizonbusiness.com	194.203.119.36	36.32.119.203.194.in-addr.arpa	AS702 Verizon Business

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 329ms

TXT Record
Please use dk.uu.net!

✉️ 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 2026-10-08 08:34:38

www CNAME	www.dk.uu.net (all on uu.net) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.uunet.dk
www vs bare domain	Neither resolves uunet.dk: no address www.uunet.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

86ms

Field	Value
Serial	2007010202
Primary NS (MNAME)	ns.emea.verizonbusiness.com
Responsible (RNAME)	hostmaster@emea.verizonbusiness.com
Refresh	28800s
Retry	7200s
Expire	2678400s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 14:28:35

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	1997-01-31
Expires	2027-03-31 (157d)

🔗 Same registrant#

6 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
fleetmatics.dk	CSC Digital Brand Service, Inc
mciworldcom.dk	CSC Digital Brand Service, Inc
uuhost.dk	CSC Digital Brand Service, Inc
verizon.dk	CSC Digital Brand Service, Inc
verizonconnect.dk	CSC Digital Brand Service, Inc
worldcom.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

112ms

100ms

113ms

AAAA

108ms

TXT

329ms

CAA

180ms

HTTPS

82ms

TLSA

1001ms

SOA

86ms

MTA-STS

73ms

DNSSEC

104ms

SRV

234ms

Total

2422ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 01:49:44	8921ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-23 16:14:12	9401ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-26 16:07:22	1855ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-23 05:11:45	1921ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-23 04:24:02	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:54:50	3557ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-17 23:21:27 shown	2422ms	3 NS 0 A 0 MX	🔓 Insecure