| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.191 | 600s | webcluster2.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 3600s | mail.b-io.co | 142.93.226.250 65.109.162.19 |
mail.b-io.co mail.b-io.co |
AS14061 DigitalOcean, LLC AS24940 Hetzner Online GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.240.191 |
| 🔶 Autoconfig | 77.111.240.191 |
| TXT Record |
|---|
| bio=af180abd4794cb4768fea4196dda14e3e2f02de8 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 12:41:02 | 1153ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-23 13:24:13 | 4758ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 21:18:16 | 981ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 22:32:40 | 866ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:09:42 | 955ms | 2 NS 1 A 1 MX | 🔒 Secure | View |