| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.42.123 | 43200s | vm1052.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | 185.21.42.123 |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (dms.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.dms.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.dms.dk | MvW6LucJUi1b8T6T4jVeqyexu2LyYGURQTQsVmuwcno |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 09:38:51 | 937ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-31 08:06:25 | 890ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-26 23:38:05 | 2742ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-09 17:52:47 | 5213ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-12 15:32:14 | 5197ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-03 09:57:20 | 1855ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-28 09:57:17 | 1106ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-17 03:55:34 | 2535ms | 2 NS 1 A 3 MX | 🔒 Secure | View |