| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 20.170.115.229 | 300s | — | AS8075 | Microsoft Corporation | 20.160.0.0/12 | 🇩🇪 Germany | Frankfurt am Main |
| 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 mx a ptr a:relayhi1.mysmtp.com a:relayhi2.mysmtp.com a:relayhi3.euro.email a:relayhi4.mysmtp1.com ip4:185.163.189.0/24 ~all |
| Policy | Record (mitnpv.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a ptr a:relayhi1.mysmtp.com a:relayhi2.mysmtp.com a:relayhi3.euro.email a:relayhi4.mysmtp1.com ip4:185.163.189.0/24 ~all |
| Policy | Record (_dmarc.mitnpv.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rua=mailto:abuse@mitnpv.dk; ruf=mailto:abuse@mitnpv.dk; fo=0; pct=100; ri=86400 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025012101 |
| 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 | |
|---|---|---|---|---|
| 2026-09-02 20:14:03 | 2557ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-09-01 19:54:31 | 519ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-26 06:40:36 | 483ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-02 11:41:09 | 695ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-24 14:12:37 | 611ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 03:46:08 | 514ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 13:27:58 | 3735ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |