| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mxa.mailgun.org | 34.36.182.139 | 139.182.36.34.bc.googleusercontent.com | AS396982 Google LLC |
| 10 | 43200s | mxb.mailgun.org | 34.36.182.139 | 139.182.36.34.bc.googleusercontent.com | AS396982 Google LLC |
| TXT Record |
|---|
| google-site-verification=iYnU-8Y8ZnbSvSg-WzSQgR9Ot5T7GxFXKzIx_t_bECU |
| v=spf1 include:mailgun.org ~all |
| Policy | Record (hoejdev.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mailgun.org ~all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026081401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 11:20:26 | 9603ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-26 02:19:57 | 2576ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-08-14 12:54:02 | 3805ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-16 13:35:16 | 2811ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-27 22:07:56 | 1075ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-26 20:43:33 | 1525ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-22 14:35:30 | 547ms | 2 NS 0 A 2 MX | ⚠️ Bogus | View |
| 2026-06-21 08:39:46 | 845ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-17 12:50:30 | 255ms | 0 NS 0 A 0 MX | ❓ Unknown | View |