| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.129 | 3600s | — | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.tarpgaard-glas.dk | 80.196.139.216 | — | AS3292 TDC Holding A/S |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 22:03:23 | 600ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 14:39:43 | 581ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 01:27:18 | 2789ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 06:51:54 | 578ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 04:19:38 | 1068ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 18:30:03 | 603ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 04:54:43 | 1222ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 22:01:50 | 576ms | 2 NS 1 A 1 MX | 🔒 Secure | View |