| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.87.27 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.168.174 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:571b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:a8ae | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.87.27,172.67.168.174 ech=AEX+DQBBYgAgACCzY//CpT4mrzWsEGlRmUmiWbgF0nGLpdAcgMb1vUAGXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:571b,2606:4700:3035::ac43:a8ae |
| 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 | 2410720314 |
| Primary NS (MNAME) | heather.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 08:42:34 | 743ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 17:28:58 | 759ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-29 02:49:11 | 1369ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 12:49:54 | 1326ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 00:09:10 | 670ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 03:44:31 | 1139ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 05:06:31 | 448ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 23:36:45 | 599ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:05:56 | 685ms | 2 NS 2 A 0 MX | ❓ Unknown | View |