| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.40.221 | 3600s | vm1212.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 include:spf.simply.com include:web.shared.mysmtp.com -all |
| Policy | Record (hkhave.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com include:web.shared.mysmtp.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026063000 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-01 09:34:17 | 811ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-29 12:03:44 | 512ms | 4 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-24 09:32:31 | 762ms | 4 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 12:45:26 | 254ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 12:42:34 | 598ms | 4 NS 1 A 1 MX | 🔒 Secure | View |