opogson.dk is a .dk domain served by 2 nameservers (ns1.dnsplatform.dk, ns2.dnsplatform.dk). It was registered on 19 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.20.24.233 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by eu1-smtp-mx1.titanhq.com, eu1-smtp-mx2.titanhq.com. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.dnsplatform.dk | 94.130.53.176 | placo01.platformcompany.dk | AS24940 Hetzner Online GmbH |
| ns2.dnsplatform.dk | 159.69.139.109 | placo02.itplatform.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 176.20.24.233 | 3600s | — | AS3292 | TDC Holding A/S | 176.20.0.0/17 | 🇩🇰 Denmark | Smorumnedre |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 176.20.24.220 |
| TXT Record |
|---|
| v=spf1 include:spf.onkta.dk include:_spf.mailersend.net ~all |
| Policy | Record (opogson.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.onkta.dk include:_spf.mailersend.net ~all |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 5/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026072829 |
| Primary NS (MNAME) | ns1.dnsplatform.dk |
| Responsible (RNAME) | hostmaster@dnsplatform.dk |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | DNS Platform ApS |
| Registered | 2004-10-19 |
| Expires | 2026-10-31 (12d) |
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 |
|---|---|---|---|
| 2026-10-18 06:24:15 shown | 999ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-17 05:19:43 | 885ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-16 04:52:24 | 1727ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-08 10:03:32 | 2652ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-07 09:48:27 | 1505ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 06:04:53 | 1011ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-29 05:51:39 | 1103ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-28 05:38:32 | 1265ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 04:47:53 | 909ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-19 08:03:59 | 1211ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-15 17:17:45 | 2047ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-07 05:20:54 | 2124ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-25 06:36:06 | 2245ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-24 05:20:19 | 4820ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-23 03:49:24 | 1244ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-16 16:32:26 | 5214ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-15 10:31:01 | 1933ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-14 03:45:53 | 2375ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-07 10:22:52 | 1440ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-05 22:25:45 | 1464ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-29 08:06:27 | 3062ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-27 12:30:39 | 9227ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-19 06:47:12 | 2877ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-18 04:53:17 | 5494ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-05 14:31:12 | 26168ms | 2 NS 1 A 0 MX | 🔓 Insecure |