| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2.110.180.253 | 43200s | — | AS203953 | Hiper A/S | 2.110.128.0/17 | 🇩🇰 Denmark | Aabenraa |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 2.110.180.253 |
| 🔶 Autoconfig | 2.110.180.253 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 19:53:28 | 546ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 02:50:42 | 638ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 02:46:34 | 2691ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 13:51:31 | 4701ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 10:56:38 | 4551ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 12:36:22 | 632ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 18:28:45 | 2901ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 10:53:04 | 4932ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:50:33 | 868ms | 2 NS 1 A 0 MX | 🔒 Secure | View |