| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.49.52 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.141.141 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:3134 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:8d8d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.49.52,172.67.141.141 ech=AEX+DQBBBQAgACAbQZebIQhDSFGjV8r8bAgUrIRee0RhxQoxPq63ozC6fgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3134,2606:4700:3036::ac43:8d8d |
| 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 | 2413256630 |
| Primary NS (MNAME) | deb.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 05:38:21 | 1089ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 14:14:25 | 1849ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-11 22:20:53 | 895ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 14:33:14 | 990ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 04:27:55 | 1832ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 09:01:34 | 1210ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 01:11:13 | 1147ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 04:25:08 | 1189ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |