vivaldi-group.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 November 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by cafevivaldi-dk.mx2.staysecuregroup.net, cafevivaldi-dk.mx1.staysecuregroup.com. 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 |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.47.247.18 |
| 🔶 Autoconfig | 195.47.247.18 |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026071201 |
| 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 | 2012-11-06 |
| Expires | 2026-11-30 (43d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 17:18:13 | 1669ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-15 20:50:59 | 888ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-08 03:45:20 | 726ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 11:38:44 | 991ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-14 16:41:17 | 1252ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 19:42:19 | 1364ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-14 07:42:59 shown | 1519ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-07 21:49:28 | 907ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 15:21:05 | 1042ms | 2 NS 1 A 2 MX | 🔒 Secure |