udsyn.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was registered on 29 October 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.63.248.52 is hosted by Domeneshop AS (AS12996) in Norway. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 194.63.248.52 | 3600s | bristol.domeneshop.no | AS12996 | Domeneshop AS | 194.63.248.0/21 | 🇳🇴 Norway | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 93.191.156.35 |
| 🔶 Autoconfig | autoconfig.domeneshop.no → 194.63.252.61 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:5b40:0:248::52 | 3600s | — | AS12996 | Domeneshop AS | 2a01:5b40:0:0:0:0:0:0/37 | 🇳🇴 Norway | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autoconfig.domeneshop.no |
| TXT Record |
|---|
| v=spf1 include:_spf.domeneshop.no ~all |
| Policy | Record (udsyn.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.domeneshop.no ~all |
| Policy | Record (_dmarc.udsyn.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc@domeneshop.no |
| www | 194.63.248.52 2a01:5b40:0:248::52 (AS12996) (address records, no CNAME) |
| www vs bare domain | Same network udsyn.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996) www.udsyn.dk: 194.63.248.52 2a01:5b40:0:248::52 (AS12996) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1790531881 |
| Primary NS (MNAME) | ns1.hyp.net |
| Responsible (RNAME) | hostmaster@domeneshop.no |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Domeneshop AS |
| Registered | 2002-10-29 |
| Expires | 2026-12-31 (70d) |
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| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 11:28:52 shown | 427ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-28 16:18:52 | 596ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-20 08:18:28 | 742ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-06 07:12:59 | 913ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 18:07:57 | 887ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 20:19:00 | 579ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-11 13:22:50 | 2237ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-18 03:53:33 | 1863ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 18:27:02 | 733ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-18 06:28:51 | 5218ms | 3 NS 1 A 0 MX | 🔒 Secure |