| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.89.58 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.188.39 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:bc27 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:593a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.89.58,172.67.188.39 ech=AEX+DQBBsQAgACCgLhcIuy3fqEuNGgfUAMEy4nXJGfFjRnmDovkpP+QkBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bc27,2606:4700:3034::6815:593a |
| 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 | 2412275424 |
| Primary NS (MNAME) | chris.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 11:02:30 | 546ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 09:30:15 | 839ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-08-15 11:55:48 | 1009ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-08 19:47:10 | 1250ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 00:30:06 | 710ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 21:44:53 | 2447ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 09:29:07 | 807ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-21 14:35:38 | 464ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 08:29:36 | 908ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 19:42:02 | 866ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 16:45:07 | 1120ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 09:16:15 | 626ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 02:34:39 | 4845ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |