| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.70.91 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.222.45 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3037::6815:465b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:de2d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.70.91,172.67.222.45 ech=AEX+DQBB3wAgACBUbW9UrQ4HyY7cDe5SyDhd+17ldxKPU2q7+KcEsV8DeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:465b,2606:4700:3037::ac43:de2d |
| 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 | 2413093118 |
| Primary NS (MNAME) | austin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 03:29:55 | 540ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 03:48:37 | 1040ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 16:08:41 | 914ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 06:10:11 | 957ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 04:25:09 | 1736ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 12:57:15 | 1576ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 16:39:12 | 973ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:15:53 | 2316ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |