| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 38.88.82.203 | 3600s | asterion12.vivitiapp.com | AS174 | Cogent Communications, LLC | 38.88.82.0/23 | 🇨🇦 Canada | Vancouver |
| 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 | 2026082501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 00:44:37 | 486ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 22:08:18 | 691ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 21:53:56 | 1053ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-18 08:12:02 | 4939ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 07:46:04 | 700ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-11 05:37:44 | 13546ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-28 01:11:33 | 957ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 04:31:18 | 689ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 10:35:52 | 767ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 14:03:25 | 481ms | 2 NS 1 A 0 MX | 🔒 Secure | View |