hjortborg-tausen.dk is a .dk domain served by 2 nameservers (ns1.nsec.dk, ns2.nsec.dk). It was registered on 2 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by hjortborg-tausen.dk. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 157.90.95.175 | 14400s | cp01.nsec.dk | AS24940 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | hjortborg-tausen.dk | 157.90.95.175 2a01:4f8:252:4110::2 |
cp01.nsec.dk cp01.nsec.dk |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.90.95.175 |
| 🔶 Autoconfig | 157.90.95.175 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:252:4110::2 | 14400s | cp01.nsec.dk | AS24940 | — | — | — | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 ip4:157.90.95.175 ip4:78.47.201.168 +a +mx +ip4:138.201.92.22 ~all |
| Policy | Record (hjortborg-tausen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:157.90.95.175 ip4:78.47.201.168 +a +mx +ip4:138.201.92.22 ~all |
| Policy | Record (_dmarc.hjortborg-tausen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | hjortborg-tausen.dk (all on hjortborg-tausen.dk) |
| www vs bare domain | Same network hjortborg-tausen.dk: 157.90.95.175 2a01:4f8:252:4110::2 (AS24940) www.hjortborg-tausen.dk: 157.90.95.175 2a01:4f8:252:4110::2 (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: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.hjortborg-tausen.dk | kswqg4Qj8qGwFozttZItwdeSzB2mT-6imsOTZr4LDEo |
| 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 | 2026061802 |
| Primary NS (MNAME) | ns1.nsec.dk |
| Responsible (RNAME) | michael@nsec.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-07-02 |
| Expires | 2027-07-31 (277d) |
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 |
|---|---|
| hjortborggrafisk.dk | Punktum dk A/S (direct) |
| hjortborgtausen.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 12:38:38 | 1147ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-24 08:48:23 | 921ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-23 06:38:26 | 698ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-22 05:10:40 | 1897ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-20 00:40:21 | 2222ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 20:55:15 | 2458ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 01:44:39 | 750ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-01 09:53:03 | 9776ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 13:23:45 | 2715ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 20:14:18 | 1456ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 13:51:00 | 906ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 05:30:03 | 2848ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 06:11:05 shown | 4778ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:49:14 | 2225ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:45:10 | 239ms | 0 NS 0 A 0 MX | ❓ Unknown |