| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 164.92.199.50 | 360s | 1571244.cloudwaysapps.com | AS14061 | DigitalOcean, LLC | 164.92.128.0/17 | 🇩🇪 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 |
|---|
| google-site-verification=HCfCJ7X3wUpxtMz3OIfhyH8qb1lrpXk4wb6IH7fJ5t4 |
| v=spf1 include:spf.onlinemail.io include:mailgun.org ?all |
| Policy | Record (dalbydiamonds.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.onlinemail.io include:mailgun.org ?all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026021301 |
| Primary NS (MNAME) | ns1.brandbyhand.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 10:13:04 | 1206ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-26 07:29:24 | 552ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 15:18:13 | 677ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 23:03:54 | 586ms | 2 NS 1 A 2 MX | ⚠️ Bogus | View |
| 2026-06-16 23:45:28 | 2490ms | 2 NS 1 A 2 MX | 🔒 Secure | View |