| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 51.89.255.56 | 43200s | uk1.cpanel.iitsp.com | AS16276 | OVH SAS | 51.89.0.0/16 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | muldvarpemosegris.dk | 51.89.255.56 | uk1.cpanel.iitsp.com | AS16276 OVH SAS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 51.89.255.56 |
| 🔶 Autoconfig | 51.89.255.56 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026083101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-31 06:51:03 | 563ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 01:12:50 | 727ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 20:45:00 | 826ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 14:11:22 | 887ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 12:33:46 | 502ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 08:46:42 | 875ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 00:54:04 | 1624ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 11:13:57 | 1128ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 02:42:07 | 654ms | 2 NS 1 A 1 MX | 🔒 Secure | View |