benjasudlejning.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed but currently fails validation, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 162.55.17.104 | — | static.104.17.55.162.clients.your-server.de | AS24940 | — | — | — | Falkenstein |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f8:2190:2797::2 | — | — | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 include:mailgun.org ~all |
| Policy | Record (benjasudlejning.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mailgun.org ~all |
| Policy | Record (_dmarc.benjasudlejning.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www | 162.55.17.104 2a01:4f8:2190:2797::2 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network benjasudlejning.dk: 162.55.17.104 2a01:4f8:2190:2797::2 (AS24940) www.benjasudlejning.dk: 162.55.17.104 2a01:4f8:2190:2797::2 (AS24940) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 5/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | DB00CDA1DB82CC93CBF96D7D5806F329… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2026060313 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 23:51:36 | 942ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 22:30:12 | 806ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 01:14:19 | 860ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 23:08:44 | 764ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 11:40:36 | 1055ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-02 01:31:55 | 994ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-26 00:39:50 | 1065ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 00:17:45 | 25075ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-10 08:39:05 | 5290ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 12:54:32 | 792ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 19:12:55 | 2689ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 07:21:56 | 735ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-20 02:04:00 | 637ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:38:09 shown | 2225ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-16 14:29:40 | 4090ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:21:22 | 603ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:21:21 | 516ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 14:21:06 | 3356ms | 2 NS 1 A 4 MX | 🔒 Secure |