| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.35.231 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.180.169 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:b4a9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:23e7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.35.231,172.67.180.169 ech=AEX+DQBBXQAgACD4tluV7+N6egP3rjc95AhG8H8rAWHDx+Y5v46cYnx6AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b4a9,2606:4700:3034::6815:23e7 |
| 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 | 2410283299 |
| Primary NS (MNAME) | cortney.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 06:52:20 | 961ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 05:34:19 | 772ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 09:51:46 | 8671ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-23 09:13:28 | 8785ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 23:08:25 | 1791ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 10:15:52 | 845ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-24 02:51:18 | 831ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 17:49:04 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 04:40:57 | 1333ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 16:22:11 | 514ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 05:45:07 | 824ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |