| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.97 | 600s | vm1260.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) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mejdal-halgaard-fitness.dk → 185.21.40.97 |
| 🔶 Autoconfig | mejdal-halgaard-fitness.dk → 185.21.40.97 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.mejdal-halgaard-fitness.dk | mejdal-halgaard-fitness.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 23:24:28 | 561ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 10:55:48 | 732ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 07:49:28 | 6492ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 12:07:00 | 4640ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 14:48:04 | 745ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 21:51:59 | 1898ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:33:25 | 735ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |