holstsvenningsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.103 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.103 | — | webcluster2.webpod16-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 |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:803c:9d6f:c7b0:cf11 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.93 2a02:2350:5:111:ed:ca0d:1bd8:c364 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network holstsvenningsen.dk: 46.30.215.93 2a02:2350:5:111:ed:ca0d:1bd8:c364 (AS51468) www.holstsvenningsen.dk: 46.30.215.93 2a02:2350:5:111:ed:ca0d:1bd8:c364 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | F9CAE2DF0FCB54F04130769823BED77A… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061301 |
| 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 | 2013-02-02 |
| Expires | 2027-02-28 (126d) |
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 |
|---|---|
| progressio.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 23:51:02 | 3934ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-23 19:42:20 | 423ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 11:04:39 | 789ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 09:55:41 | 876ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 01:15:49 | 618ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 00:37:33 | 1140ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 00:24:51 | 752ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-30 03:14:37 | 694ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 05:13:27 | 1363ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 12:22:30 | 553ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 13:13:05 | 927ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 11:45:10 shown | 1131ms | 2 NS 1 A 4 MX | 🔒 Secure |