| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.104.147.38 | 600s | 77-104-147-38.no-dns-yet.in-addr.zen.co.uk | AS13037 | Zen Internet Ltd | 77.104.128.0/18 | 🇬🇧 United Kingdom | City of Westminster |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-09 18:17:12 | 9030ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-07-10 08:03:57 | 6894ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-28 12:40:34 | 740ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-26 19:19:14 | 775ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-21 14:41:36 | 853ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 12:51:45 | 8979ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-17 11:50:59 | 2880ms | 2 NS 1 A 4 MX | 🔒 Secure | View |