| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.92.120 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.192.254 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:5c78 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c0fe | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.92.120,172.67.192.254 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5c78,2606:4700:3037::ac43:c0fe |
| 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 | 2412434879 |
| Primary NS (MNAME) | burt.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 07:17:50 | 641ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 02:29:25 | 898ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 22:20:50 | 949ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-06 22:50:03 | 9074ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 22:43:20 | 710ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:59:54 | 922ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:05:24 | 8478ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |