| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.103 | 3600s | vm0934.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | post.ganglion.dk | 77.66.125.112 | post.ganglion.dk | AS47292 Sentia Denmark A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-06 21:09:24 | 741ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 14:15:40 | 8634ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 09:41:28 | 713ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:22:14 | 663ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-16 20:20:47 | 610ms | 2 NS 1 A 1 MX | 🔒 Secure | View |