| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.33.71 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.159.138 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:9f8a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:2147 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.33.71,172.67.159.138 ech=AEX+DQBBRwAgACDPbTCWcV+McLVVNspbOGWAbzzTs7tbSKf0Ltkd1UPwPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9f8a,2606:4700:3035::6815:2147 |
| 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 | 2413611122 |
| Primary NS (MNAME) | archer.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 02:51:24 | 490ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-29 18:40:48 | 441ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 02:21:52 | 2586ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-13 00:10:24 | 829ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 14:25:13 | 1540ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 09:33:49 | 992ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 04:18:06 | 1152ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 04:38:47 | 978ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 18:24:38 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 09:10:29 | 2839ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |