| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.28 | 3600s | vm1350.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| google-site-verification=tloaKqLNPAVEsxqrOHsBDAi4hCJ2Sb21mqsfpptqKIU |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| 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 11:19:56 | 2469ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 08:58:48 | 1877ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 00:16:31 | 1580ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 08:45:16 | 4706ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-13 12:48:55 | 621ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 05:35:42 | 320ms | 2 NS 1 A 0 MX | 🔒 Secure | View |