| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.166 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.182.252 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:b6fc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:33a6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.51.166,172.67.182.252 ech=AEX+DQBBZQAgACBUTUY7OTXYVM5MTW5jPMHIeedtzH3an24FIJzEO6tkeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b6fc,2606:4700:3037::6815:33a6 |
| 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 | 2409971008 |
| Primary NS (MNAME) | fish.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 10:25:25 | 590ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 05:58:21 | 1142ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 07:45:02 | 16937ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-21 00:53:46 | 756ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-06 09:52:16 | 2504ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 18:12:27 | 815ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 03:10:52 | 817ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 19:52:09 | 682ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 15:42:07 | 1120ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 04:45:10 | 497ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |