torbenkaarup.dk is a .dk domain served by 2 nameservers (ns1.concrete5danmark.dk, ns2.concrete5danmark.dk). It was registered on 4 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by torbenkaarup.dk. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|
| ns1.concrete5danmark.dk | 88.99.120.238 | ns1.dnshotel.dk | AS24940 Hetzner Online GmbH |
| ns2.concrete5danmark.dk | 94.130.170.39 | ns2.dnshotel.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 138.201.255.81 | 360s | server.concrete5danmark.dk | AS24940 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 360s | torbenkaarup.dk | 138.201.255.81 2a01:4f8:173:2652::1 |
server.concrete5danmark.dk server.concrete5danmark.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:173:2652::1 | 3600s | server.concrete5danmark.dk | AS24940 | Hetzner Online Gmbh | 2a01:4f8::/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 ip4:138.201.255.81 include:spf.azehosting.net +a +mx +ip4:138.201.130.182 ~all |
| Policy | Record (torbenkaarup.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:138.201.255.81 include:spf.azehosting.net +a +mx +ip4:138.201.130.182 ~all |
| www CNAME | torbenkaarup.dk (all on torbenkaarup.dk) |
| www vs bare domain | Same network torbenkaarup.dk: 138.201.255.81 2a01:4f8:173:2652::1 (AS24940) www.torbenkaarup.dk: 138.201.255.81 2a01:4f8:173:2652::1 (AS24940) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.torbenkaarup.dk | mOA9TqYXOlqBEMwXX9DDPItQm5NxzCVcXdn4MkudFX0 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026041318 |
| Primary NS (MNAME) | ns1.concrete5danmark.dk |
| Responsible (RNAME) | server-admin@azehosting.net |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2023-10-04 |
| Expires | 2027-10-03 (347d) |
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 |
|---|---|
| quickscenen.dk | Punktum dk A/S (direct) |
| vandshow.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 07:40:47 | 816ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 02:00:15 | 635ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-12 00:23:18 | 1282ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 23:13:11 | 799ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 20:16:26 | 598ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 19:40:30 | 1722ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 18:04:57 | 1134ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 17:58:20 | 1366ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 17:42:33 | 716ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 06:38:16 | 951ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 04:53:55 | 713ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 15:14:01 | 1503ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-05 20:53:31 | 7421ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-30 04:54:00 | 1252ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 18:26:02 | 720ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 05:56:53 | 11260ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 05:42:55 | 1671ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-17 20:39:04 | 3645ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-16 09:33:36 | 8576ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-26 02:43:28 | 8922ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 02:03:30 | 1645ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-21 19:58:03 | 13631ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-20 15:54:03 | 9156ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-18 02:17:59 | 1854ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 12:26:38 | 6389ms | 2 NS 1 A 1 MX | 🔓 Insecure |