| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 116.202.192.221 | 300s | static.221.192.202.116.clients.your-server.de | AS24940 | Hetzner Online GmbH | 116.202.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mxb.eu.mailgun.org | 34.111.130.244 | 244.130.111.34.bc.googleusercontent.com | AS396982 Google LLC |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 52.28.192.15 |
| 🔶 Autoconfig | 52.28.192.15 |
| Policy | Record (_dmarc.fakturafirewall.dk) |
|---|---|
| no policy tag | v=DMARC1 |
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@efacto.com; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.fakturafirewall.dk | -b7Kc7t66Dk4CJZjLl8DMIVuWKtaROEiCTaKDTjA7dg |
| TXT | _acme-challenge.fakturafirewall.dk | 1U3Oq9Ecfs9VosRy5sYVT6aVyyAMsQIM3D-NEmIgvV8 |
| 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 | 2413646246 |
| Primary NS (MNAME) | garrett.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 00:37:25 | 935ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 23:07:38 | 1269ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 18:48:53 | 974ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 02:29:06 | 1818ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 09:30:10 | 1728ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-07 08:35:41 | 4908ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 05:44:45 | 2069ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 23:59:37 | 794ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 09:12:12 | 1282ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |