| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.221.196.232 | 43200s | — | AS51468 | One.com A/S | 91.221.196.0/23 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | superbiler.dk | 91.221.196.232 | — | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | superbiler.dk → 91.221.196.232 |
| 🔶 Autoconfig | superbiler.dk → 91.221.196.232 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.superbiler.dk | superbiler.dk |
| 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 | |
|---|---|---|---|---|
| 2026-08-20 08:10:31 | 4903ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 20:05:46 | 3242ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 23:33:12 | 4273ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 22:46:16 | 861ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 08:38:26 | 1576ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 17:55:52 | 989ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:04:59 | 695ms | 2 NS 1 A 1 MX | 🔒 Secure | View |