| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 69.87.220.211 | 21600s | — | AS6364 | Atlantic.net, Inc. | 69.87.216.0/21 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | smtp.cphkyno.dk | 69.87.220.211 | — | AS6364 Atlantic.net, Inc. |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025112406 |
| Primary NS (MNAME) | ns1.softlayer.com |
| Responsible (RNAME) | root@cphkyno.dk |
| Refresh | 7200s |
| Retry | 600s |
| Expire | 1728000s |
| Minimum (neg-cache TTL) | 3600s |