vizo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www | Address record (no CNAME) |
| 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 | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-10-01 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 04:11:54 | 222ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 22:23:07 | 213ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 20:42:10 | 333ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 20:18:12 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 19:30:25 | 375ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 18:31:44 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 17:31:47 | 128ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 17:02:53 | 98ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 15:19:31 | 209ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 13:11:27 | 99ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 13:01:57 | 102ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 11:06:56 | 383ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 10:06:23 | 688ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 09:41:36 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 20:55:30 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 20:54:12 | 138ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 20:46:01 | 131ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 20:45:24 | 133ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 20:44:33 | 836ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 20:38:56 | 385ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 06:10:48 | 496ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 13:03:39 shown | 502ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 12:18:41 | 496ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 11:09:06 | 626ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-29 14:01:24 | 367ms | 2 NS 1 A 1 MX | 🔒 Secure |