sb-design.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, 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.
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026091101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 22:20:41 | 801ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-30 08:17:19 | 636ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-09-14 04:04:41 shown | 791ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-08-27 07:34:42 | 780ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-08-12 11:44:39 | 9275ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-07-18 19:19:11 | 1350ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-07-15 17:42:46 | 1661ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-28 14:27:10 | 744ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-25 18:49:20 | 1757ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-25 06:27:17 | 720ms | 2 NS 0 A 7 MX | 🔒 Secure |
| 2026-06-17 18:19:23 | 4385ms | 2 NS 0 A 7 MX | ⚠️ Bogus |