| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.53.16 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.207.194 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:cfc2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3510 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.53.16,172.67.207.194 ech=AEX+DQBBkwAgACC5iWFvvsMrmhs/uCA/ze2z45WH98ust986kauT6DlHcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cfc2,2606:4700:3037::6815:3510 |
| 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 | 2410490545 |
| Primary NS (MNAME) | etta.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-26 17:23:30 | 1315ms | 2 NS 2 A 5 MX | 🔓 Insecure | View |
| 2026-07-23 16:40:56 | 17447ms | 2 NS 2 A 5 MX | 🔓 Insecure | View |
| 2026-07-06 09:30:53 | 1747ms | 2 NS 2 A 5 MX | 🔓 Insecure | View |
| 2026-07-05 11:13:14 | 9379ms | 2 NS 2 A 5 MX | ❓ Unknown | View |
| 2026-07-03 00:46:22 | 1626ms | 2 NS 2 A 5 MX | 🔓 Insecure | View |
| 2026-06-17 19:52:24 | 6361ms | 2 NS 2 A 5 MX | ⚠️ Bogus | View |