| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.221.196.224 | 600s | — | AS51468 | One.com A/S | 91.221.196.0/23 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.annemette.dk | 91.221.196.224 | — | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 91.221.196.224 |
| 🔶 Autoconfig | 91.221.196.224 |
| TXT Record |
|---|
| google-site-verification=vjkdymbP9KLwVrw24aYSGNQd3mlccdAyNidwpfo-xVQ |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080604 |
| 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 | |
|---|---|---|---|---|
| 2026-08-15 14:50:41 | 4931ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-08 10:00:00 | 818ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 14:10:38 | 997ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 00:43:12 | 515ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:33:15 | 501ms | 2 NS 1 A 1 MX | 🔒 Secure | View |