| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 43200s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (infobilag.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.infobilag.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026081301 |
| 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 | |
|---|---|---|---|---|
| 2026-08-14 02:53:33 | 824ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-13 21:28:14 | 16599ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-07-09 05:36:45 | 24546ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-28 19:15:30 | 526ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-27 00:36:19 | 519ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-24 23:19:23 | 516ms | 2 NS 0 A 2 MX | 🔒 Secure | View |
| 2026-06-18 09:04:54 | 618ms | 2 NS 0 A 2 MX | 🔒 Secure | View |