| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 23.236.62.147 | 3599s | 147.62.236.23.bc.googleusercontent.com | AS396982 | Google LLC | 23.236.48.0/20 | 🇺🇸 United States | Council Bluffs |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod13-cph3.one.com | 185.10.9.42 | mx1.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod13-cph3.one.com | 185.10.9.43 | mx2.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod13-cph3.one.com | 185.10.9.44 | mx3.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod13-cph3.one.com | 185.10.9.45 | mx4.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083002 |
| 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 | |
|---|---|---|---|---|
| 2026-08-30 21:06:56 | 2325ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-23 13:36:25 | 3192ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-22 13:03:53 | 5073ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-08 18:59:19 | 4884ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-06 22:39:09 | 916ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-08 17:24:49 | 996ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-02 17:48:32 | 1330ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-25 01:34:32 | 2005ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 12:40:34 | 998ms | 2 NS 1 A 4 MX | 🔒 Secure | View |