| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 109.202.159.137 | 43200s | — | AS31027 | GlobalConnect A/S | 109.202.128.0/19 | 🇩🇰 Denmark | Elsinore |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 18:38:04 | 822ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 11:09:40 | 2312ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-08 11:44:36 | 5460ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 14:14:09 | 4778ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 23:17:31 | 1754ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 11:49:04 | 883ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 14:17:32 | 843ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 19:10:09 | 4066ms | 2 NS 1 A 0 MX | 🔒 Secure | View |