carstenviggo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.76 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by carstenviggo-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.76 | — | webcluster1.webpod13-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:64:898f:6fca:ee11 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms40004595 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (carstenviggo.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 46.30.213.76 2a02:2350:5:10b:64:898f:6fca:ee11 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network carstenviggo.dk: 46.30.213.76 2a02:2350:5:10b:64:898f:6fca:ee11 (AS51468) www.carstenviggo.dk: 46.30.213.76 2a02:2350:5:10b:64:898f:6fca:ee11 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026060601 |
| 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 | 2021-05-02 |
| Expires | 2027-05-31 (222d) |
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).
| Domain | Registrar |
|---|---|
| cvbi.dk | Netsite A/S |
| cvbinvest.dk | Netsite A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 10:19:25 | 994ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 07:38:17 | 1012ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 11:25:45 | 1761ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 09:58:13 | 1309ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-29 06:03:16 | 1745ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 09:22:16 | 797ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 13:24:51 | 762ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 07:00:27 | 1509ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 20:48:49 | 18872ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 19:49:07 shown | 1965ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 19:31:07 | 724ms | 2 NS 1 A 1 MX | 🔒 Secure |