bysommerhuse.dk is a .dk domain with no delegation in this scan. It was registered on 8 April 2022 (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 | 104.21.0.226 172.67.128.90 2606:4700:3032::ac43:805a 2606:4700:3037::6815:e2 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network bysommerhuse.dk: 104.21.0.226 172.67.128.90 2606:4700:3032::ac43:805a 2606:4700:3037::6815:e2 (AS13335) www.bysommerhuse.dk: 104.21.0.226 172.67.128.90 2606:4700:3032::ac43:805a 2606:4700:3037::6815:e2 (AS13335) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit | |
| — | 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 | 2022-04-08 |
| Expires | 2027-04-07 (168d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 07:10:24 | 4791ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-10-15 05:58:44 | 492ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-10-09 23:23:44 | 635ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-10-02 18:21:18 | 616ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-10-01 18:19:17 | 1363ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-30 18:07:18 | 691ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-29 09:42:58 | 899ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-28 09:05:50 | 1050ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-27 08:49:10 | 873ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-26 03:05:49 | 1389ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-24 02:24:20 | 901ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-20 12:54:54 | 1488ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-16 09:53:23 | 1482ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-09-09 07:48:39 | 1664ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-08-23 09:50:41 | 1951ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-07-30 17:26:05 | 10007ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-07-07 01:01:53 | 1637ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-06-25 07:39:44 | 1027ms | 2 NS 2 A 5 MX | 🔒 Secure |
| 2026-06-24 09:20:16 shown | 1192ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 18:25:04 | 894ms | 2 NS 2 A 5 MX | 🔒 Secure |