| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.23.50 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.209.51 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:d133 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:1732 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.23.50,172.67.209.51 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d133,2606:4700:3036::6815:1732 |
| 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 | 2412676250 |
| Primary NS (MNAME) | noel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 09:23:44 | 769ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 12:27:18 | 16952ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 05:19:02 | 867ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 01:01:01 | 1481ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-24 22:14:22 | 817ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-24 14:14:47 | 752ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-21 02:35:05 | 574ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 02:40:13 | 409ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 02:40:04 | 355ms | 2 NS 2 A 0 MX | 🔒 Secure | View |