| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.36.191 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.198.193 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:c6c1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:24bf | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.21.36.191,172.67.198.193 ech=AEX+DQBBOwAgACD+m/Qfo1jU0aqvMNakkb9kSsvoFMkgD7zHmn/7Mi4mJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c6c1,2606:4700:3034::6815:24bf |
| 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 | 2413389316 |
| Primary NS (MNAME) | betty.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 21:10:24 | 549ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 16:41:26 | 878ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 20:19:08 | 1389ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 20:21:14 | 829ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 15:15:15 | 1679ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 06:56:22 | 1872ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 17:50:46 | 1181ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 05:13:54 | 1049ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |