oox.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 10 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.zfu.dk. The zone is DNSSEC-signed but currently fails validation, 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.zfu.dk | 5.186.52.29 | 5.186.52.29.static.fibianet.dk | AS44869 FIBIA P/S |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves oox.dk: no address www.oox.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'oox.dk/DNSKEY/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026041710 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | dns.services ApS |
| Registered | 2022-03-10 |
| Expires | 2027-03-09 (139d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 12:16:07 | 493ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-02 09:38:55 | 699ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 14:25:55 | 624ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-27 01:33:09 | 575ms | 3 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-19 21:13:40 shown | 2973ms | 3 NS 0 A 1 MX | ⚠️ Bogus |
| 2026-06-17 20:17:13 | 551ms | 3 NS 0 A 1 MX | 🔓 Insecure |