| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.54 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.195.216 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:c3d8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:3436 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.54,172.67.195.216 ech=AEX+DQBBbwAgACCm1J1Xzz838Cnn0ntxbUTpVPb9jzoJq0gZbDTDhHupfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c3d8,2606:4700:3035::6815:3436 |
| 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 | 2412429025 |
| Primary NS (MNAME) | karsyn.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-17 23:49:11 | 3384ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 10:41:13 | 8768ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 06:10:49 | 2945ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-15 20:13:33 | 869ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 17:20:57 | 1152ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 14:36:06 | 908ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 19:35:57 | 2650ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 19:36:23 | 431ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |