| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 45.136.70.201 | 600s | mail.netfalken.dk | AS44803 | Webdock.io ApS | 45.136.70.0/23 | 🇩🇰 Denmark | Asperup |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.netfalken.dk | 45.136.70.201 | mail.netfalken.dk | AS44803 Webdock.io ApS |
| TXT Record |
|---|
| google-site-verification=3XhGrjmUZlrTnR71TadHzvAOV3YI0GFdaOFf1BCZZfQ |
| v=spf1 include:_custspf.one.com ip4:45.136.70.201 ~all |
| Policy | Record (hesteskole.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ip4:45.136.70.201 ~all |
| Policy | Record (_dmarc.hesteskole.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:info@hesteskole.dk; adkim=s; aspf=s |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082305 |
| 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 | |
|---|---|---|---|---|
| 2026-08-24 09:14:25 | 4738ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 12:03:13 | 858ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 18:45:28 | 657ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-24 06:21:28 | 770ms | 2 NS 1 A 4 MX | ⚠️ Bogus | View |
| 2026-06-23 05:07:06 | 1241ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-22 21:03:37 | 991ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 11:12:46 | 655ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 11:11:06 | 848ms | 2 NS 1 A 4 MX | 🔒 Secure | View |