| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.143.118.122 | 43200s | mail.dkproduction.com | AS31027 | GlobalConnect A/S | 91.143.112.0/20 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 43200s | mail.dkauction.dk | 91.143.118.122 | mail.dkproduction.com | AS31027 GlobalConnect A/S |
| 10 | 43200s | backup-mx.post.tele.dk | — | — | — |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dkauction.dk | dkauction.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Key type | Algorithm | Public key |
|---|---|---|
| KSK | ECDSA P-256/SHA-256 | KRt5W3g/OCGJRN4HZVsPjngDZvTE81wHfl+vE7ON… |
| ZSK | ECDSA P-256/SHA-256 | uIfJ2mdKAU/8bJkqpt3/mT/kLKrIOl9WqIBMwcHv… |
| Field | Value |
|---|---|
| Serial | 2026032501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-16 19:09:33 | 933ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-23 06:36:16 | 927ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-21 09:00:31 | 1105ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 19:22:06 | 848ms | 2 NS 1 A 2 MX | ⚠️ Bogus | View |
| 2026-06-17 03:45:42 | 629ms | 2 NS 1 A 2 MX | 🔒 Secure | View |