| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 176.58.107.81 | 43200s | lb1-c5-pub.pressidium.com | AS63949 | Akamai Connected Cloud | 176.58.96.0/19 | 🇬🇧 United Kingdom | London |
| 178.79.133.240 | 43200s | lb2-c5-pub.pressidium.com | AS63949 | Akamai Connected Cloud | 178.79.128.0/18 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-12 09:22:59 | 944ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-08 22:19:35 | 4602ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-27 12:52:30 | 6887ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-18 13:12:53 | 16573ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-14 23:26:12 | 618ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-26 01:24:51 | 5894ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-22 17:24:12 | 920ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 03:53:38 | 1889ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 10:08:59 | 540ms | 2 NS 2 A 0 MX | 🔒 Secure | View |