| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.29.167 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.149.135 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:9587 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:1da7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.29.167,172.67.149.135 ech=AEX+DQBB6AAgACDpnUx7tqw+BbPVVlHpD7WfMUorhCCLsWaF4xb4UbwREAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9587,2606:4700:3037::6815:1da7 |
| 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 | 2413572165 |
| Primary NS (MNAME) | denver.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 00:00:01 | 3448ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 11:27:55 | 2425ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 12:46:51 | 1412ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 19:43:07 | 704ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 03:38:33 | 762ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 09:33:46 | 730ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 16:27:44 | 954ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 10:58:15 | 4250ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 01:58:33 | 1115ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 10:06:13 | 976ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-17 10:04:45 | 779ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |