| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 172.104.156.102 | 3600s | li1672-102.members.linode.com | AS63949 | Akamai Connected Cloud | 172.104.128.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024040901 |
| 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 | |
|---|---|---|---|---|
| 2026-06-20 15:37:43 | 717ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 05:09:53 | 1219ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 05:09:50 | 9442ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 05:03:15 | 361ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 05:00:08 | 2748ms | 3 NS 1 A 0 MX | 🔒 Secure | View |