pubhub.dk is a .dk domain with no delegation in this scan. It was registered on 9 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| www | 77.221.225.68 (AS42876) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u4918786.wl037.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u4918786.wl037.sendgrid.net | RSA · ~1024 bit below 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 | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-02-09 |
| Expires | 2027-02-28 (131d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 14:10:47 | 3878ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 10:48:19 | 2514ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-02 10:45:48 | 1748ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 10:41:44 | 616ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-15 05:19:11 | 579ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-03 20:15:33 | 4072ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 08:16:08 | 6980ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 02:02:47 shown | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 00:28:59 | 717ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:48:52 | 2746ms | 2 NS 1 A 4 MX | 🔒 Secure |