| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.57.116 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.88 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:3974 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:be58 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.57.116,172.67.190.88 ech=AEX+DQBBugAgACAXUf+23YDboba4db+V6/wsezT/zYza/z19G+HggcsuXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3974,2606:4700:3036::ac43:be58 |
| 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 | 2412424822 |
| 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 09:21:16 | 9716ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 23:56:20 | 613ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 10:51:33 | 3431ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 14:15:53 | 1747ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 20:52:09 | 6271ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 09:23:23 | 934ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-19 04:11:03 | 1724ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:27:20 | 677ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |