| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.89.99.87 | 3600s | ns3163776.ip-51-89-99.eu | AS16276 | OVH SAS | 51.89.0.0/16 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.onlinemail.io → 185.21.40.62 |
| 🔶 Autoconfig | autoconfig-mf.onlinemail.io → 185.21.40.62 |
| TXT Record |
|---|
| v=spf1 include:spf.onlinemail.io ?all |
| Policy | Record (vibekropsterapi.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.onlinemail.io ?all |
| Policy | Record (_dmarc.vibekropsterapi.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025012202 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-02 20:21:34 | 720ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-27 18:08:06 | 636ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-26 05:51:03 | 727ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 07:39:16 | 1119ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 02:00:50 | 2598ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 22:26:36 | 947ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 00:32:23 | 2805ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-18 00:00:28 | 1118ms | 2 NS 1 A 2 MX | 🔒 Secure | View |