| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.199 | 7200s | linux14.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | custmx.cscdns.net | 198.58.121.58 | — | AS63949 Akamai Connected Cloud |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.40.199 |
| 🔶 Autoconfig | 185.21.40.199 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| 0 | issuewild | globalsign.com |
| 0 | issuewild | letsencrypt.org |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026042125 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 01:45:12 | 776ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 15:35:41 | 1041ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 12:00:00 | 2539ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 17:39:38 | 2032ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 12:57:47 | 1176ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 09:30:52 | 1121ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-24 15:47:29 | 890ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-22 09:02:39 | 8899ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-05 23:37:54 | 1078ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 22:20:10 | 4840ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 08:31:43 | 891ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:16:18 | 624ms | 4 NS 1 A 1 MX | 🔒 Secure | View |