ruthjensen.dk is a .dk domain served by 2 nameservers (ns1.azehosting.net, ns2.azehosting.net). It was registered on 17 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.ruthjensen.dk. The zone is not DNSSEC-signed, publishes a 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | — | mail.ruthjensen.dk | 162.55.97.110 2a01:4f8:271:2a11::2 |
cp04.azehosting.net cp04.azehosting.net |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:162.55.97.110 include:spf.azehosting.net ~all |
| Policy | Record (ruthjensen.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:162.55.97.110 include:spf.azehosting.net ~all |
| Policy | Record (_dmarc.ruthjensen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | custom-domains.chatgpt.site (all on chatgpt.site) |
| www vs bare domain | Same network ruthjensen.dk: 162.159.143.30 172.66.3.26 (AS13335) www.ruthjensen.dk: 104.18.22.186 104.18.23.186 2606:4700::6812:16ba 2606:4700::6812:17ba (AS13335) |
| Wildcard | No |
DNS lookups: 4/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026061701 |
| Primary NS (MNAME) | ns1.azehosting.net |
| Responsible (RNAME) | server-admin@azehosting.net |
| Refresh | 3600s |
| Retry | 1200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2026-04-17 |
| Expires | 2027-04-16 (176d) |
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 |
|---|---|---|---|
| 2026-10-21 08:31:54 | 359ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-20 01:49:52 | 1246ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-19 00:47:11 | 1203ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-17 23:45:48 | 722ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-09 10:48:54 | 609ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-18 23:07:22 | 8986ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-23 08:10:39 | 933ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-22 03:28:15 | 1022ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-21 15:09:39 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 08:00:37 | 4590ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 17:11:11 shown | 2638ms | 2 NS 0 A 1 MX | 🔓 Insecure |