| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 209.97.140.157 | 3600s | — | AS14061 | DigitalOcean, LLC | 209.97.128.0/18 | 🇬🇧 United Kingdom | Slough |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mx1.pub.mailpod10-cph3.one.com | 104.37.34.70 | mx1.pub.mailpod10-cph3.one.com | AS51468 One.com A/S |
| 0 | 3600s | mx2.pub.mailpod4-cph3.one.com | 185.164.14.39 | mx2.pub.mailpod4-cph3.one.com | AS51468 One.com A/S |
| 0 | 3600s | mx3.pub.mailpod4-cph3.one.com | 185.164.14.40 | mx3.pub.mailpod4-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 include:_spf.comasys.dk include:_custspf.one.com -all |
| Policy | Record (oesterdoensevand.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.comasys.dk include:_custspf.one.com -all |
| Policy | Record (_dmarc.oesterdoensevand.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=s; aspf=s |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5932F73E86E0548B77B582F47919F654… |
| SMTP _25._tcp.mx2.pub.mailpod4-cph3.one.com | DANE-EE · SPKI · SHA-256 | DE4E16A98E12EC166733B8CBCDB9940A… |
| SMTP _25._tcp.mx3.pub.mailpod4-cph3.one.com | DANE-EE · SPKI · SHA-256 | DE4E16A98E12EC166733B8CBCDB9940A… |
| 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 | 2026082608 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | support+odv@dvn.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 00:31:19 | 725ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-26 22:19:00 | 617ms | 2 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-08-23 16:32:57 | 4690ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-22 14:30:34 | 9460ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-21 14:04:50 | 1934ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-20 13:53:00 | 2243ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-19 10:03:06 | 1998ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-18 10:02:26 | 1582ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-17 07:51:35 | 2182ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-16 02:49:10 | 10419ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-15 02:21:14 | 1633ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-12 16:25:57 | 4167ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-10 15:33:20 | 5007ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-08-09 12:54:38 | 4578ms | 4 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-06-25 05:54:33 | 925ms | 4 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-24 05:19:30 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 03:39:09 | 1179ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 03:52:41 | 735ms | 4 NS 1 A 3 MX | ⚠️ Bogus | View |
| 2026-06-20 06:12:16 | 898ms | 4 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-17 14:37:03 | 2027ms | 4 NS 1 A 3 MX | 🔒 Secure | View |