| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.221.253.122 | 900s | — | AS42876 | Unit IT Services ApS | 77.221.224.0/19 | 🇩🇰 Denmark | Taastrup |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.221.253.122 |
| 🔶 Autoconfig | 77.221.253.122 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061501 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 14:51:04 | 4472ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-26 02:36:39 | 443ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 02:58:06 | 1058ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 19:52:13 | 7151ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 15:19:11 | 543ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 05:53:39 | 534ms | 2 NS 1 A 0 MX | 🔒 Secure | View |