| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.77.132 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.208.141 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3037::6815:4d84 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:d08d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.77.132,172.67.208.141 ech=AEX+DQBBEwAgACAd88cRhO+vfm24mS8YHeP02W/k5zt2dBN766PlNestEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:4d84,2606:4700:3037::ac43:d08d |
| 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 | 2411533497 |
| Primary NS (MNAME) | chip.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 15:24:14 | 581ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 22:09:30 | 1013ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-14 19:29:05 | 882ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 14:46:03 | 1512ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-23 00:21:31 | 436ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 02:27:51 | 472ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-20 00:04:53 | 492ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 11:33:09 | 1135ms | 2 NS 2 A 0 MX | 🔒 Secure | View |