| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.49.157 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.191.48 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:319d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:bf30 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.49.157,172.67.191.48 ech=AEX+DQBBnAAgACDqNLgRzLJVhmjEa88XSPcJSGTXwp7LrXshHbKONqTjYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:319d,2606:4700:3036::ac43:bf30 |
| 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 | 2412819886 |
| Primary NS (MNAME) | jo.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 04:38:32 | 613ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 05:57:00 | 8803ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 21:45:06 | 1064ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 18:03:45 | 2442ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-08 14:23:26 | 8737ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-01 23:46:32 | 1793ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:29:19 | 470ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |