| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.11.12 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.137 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:9389 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:b0c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.11.12,172.67.147.137 ech=AEX+DQBBuAAgACDC6k3mhBjzq/4XBIoZSKOoR3aSOmbIoAWZ0XVi35LiRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9389,2606:4700:3032::6815:b0c |
| 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 | 2413854680 |
| Primary NS (MNAME) | earl.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 15:43:23 | 461ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-31 15:01:53 | 457ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 16:05:28 | 711ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 21:32:37 | 1859ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 08:52:19 | 921ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 05:02:51 | 851ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-23 05:02:00 | 1057ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 17:09:14 | 792ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 07:47:35 | 1195ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 06:19:22 | 873ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:47:00 | 1074ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |