| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.28.122 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.146.42 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:922a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::6815:1c7a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.28.122,172.67.146.42 ech=AEX+DQBBVAAgACDAs6hQF8GIDd3upEkXyo6s1jYWCHD8J7Jpu0Bh07NJJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:922a,2606:4700:3031::6815:1c7a |
| 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 | 2410849583 |
| Primary NS (MNAME) | bruce.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-01 07:17:14 | 8745ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 16:16:31 | 777ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 00:11:46 | 9640ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 09:54:56 | 611ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 18:08:27 | 1130ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 23:16:28 | 419ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |