| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.221.196.247 | 600s | — | AS51468 | One.com A/S | 91.221.196.0/23 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.roegeskov.dk | 91.221.196.247 | — | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | roegeskov.dk → 91.221.196.247 |
| 🔶 Autoconfig | roegeskov.dk → 91.221.196.247 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.roegeskov.dk | roegeskov.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081501 |
| 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 19:24:11 | 811ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-15 19:59:45 | 8709ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 22:24:29 | 6688ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 07:10:44 | 742ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 23:03:45 | 9293ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-26 19:41:25 | 678ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 12:49:31 | 730ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 20:50:00 | 688ms | 2 NS 1 A 1 MX | 🔒 Secure | View |