| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.12.84.170 | 600s | cde4.duelhost.dk | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.d-factory.dk | 49.12.84.170 | cde4.duelhost.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 a mx include:relay.mailchannels.net -all |
| Policy | Record (d-factory.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:relay.mailchannels.net -all |
| Policy | Record (_dmarc.d-factory.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022022823 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 03:51:54 | 635ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 18:48:48 | 1035ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 10:20:12 | 731ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 12:37:14 | 1762ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 00:49:23 | 808ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 20:44:48 | 610ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 23:35:51 | 1522ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 23:31:11 | 633ms | 2 NS 1 A 1 MX | 🔒 Secure | View |