uu-roskilde.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.135 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.135 | 3600s | webcluster8.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | uu-roskilde.dk → 77.111.240.135 |
| 🔶 Autoconfig | uu-roskilde.dk → 77.111.240.135 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:3d:4cf9:e480:e22f | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | Exists, no address |
| www vs bare domain | www does not resolve uu-roskilde.dk: 77.111.240.135 2a02:2350:5:102:3d:4cf9:e480:e22f (AS51468) (all like this)www.uu-roskilde.dk: no address |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101301 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-10-08 |
| Expires | 2027-10-31 (379d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 19:58:57 shown | 657ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-12 15:40:21 | 680ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 01:26:54 | 26189ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-14 05:23:01 | 1250ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 21:18:22 | 1148ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 23:13:45 | 6838ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-11 04:22:22 | 9063ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 06:22:29 | 1673ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 15:02:00 | 859ms | 2 NS 1 A 4 MX | 🔒 Secure |