psykotraume.dk is a .dk domain served by 3 nameservers (ns1.sdu.dk, ns2.sdu.dk, ns3.sdu.dk). It was registered on 4 December 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.225.156.23 is hosted by IDDQD-AS (AS1835) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 130.225.156.23 | 3600s | — | AS1835 | IDDQD-AS | 130.225.0.0/16 | 🇩🇰 Denmark | — |
| www | 130.225.156.23 (AS1835) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 13-byte salt RFC 9276 recommends 0 iterations and no salt |
| 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 | 2011031266 |
| Primary NS (MNAME) | ns1.sdu.dk |
| Responsible (RNAME) | dns@it-service.sdu.dk |
| Refresh | 3600s |
| Retry | 360s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | dns.services ApS |
| Registered | 2007-12-04 |
| Expires | 2026-12-31 (74d) |
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 |
|---|---|---|---|
| 2026-10-16 00:25:56 shown | 4250ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-14 23:59:30 | 16440ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-12 20:29:49 | 4292ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-07 13:37:31 | 4302ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-05 06:03:52 | 4252ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 05:55:02 | 4532ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 05:36:07 | 16526ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 05:23:13 | 16446ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-28 05:07:22 | 16515ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 04:24:38 | 16419ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 03:22:42 | 16524ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-18 04:15:33 | 16572ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-15 23:53:04 | 18163ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-10 02:09:08 | 16638ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-04 02:30:08 | 16321ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-31 15:07:57 | 16410ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-25 19:37:50 | 4452ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-25 04:18:33 | 16730ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-24 03:55:13 | 4492ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-17 09:37:54 | 5720ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-10 13:41:29 | 4646ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-08 09:44:51 | 3525ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-03 14:11:37 | 8453ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-31 14:06:36 | 4793ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-27 04:33:06 | 2567ms | 3 NS 1 A 0 MX | 🔒 Secure |