| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.66.64 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.201.136 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:c988 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:4240 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.21.66.64,172.67.201.136 ech=AEX+DQBBAgAgACDCY+NTrz5qk+WLOeHS/G+ShbJeCql3L4Dp3jwLvE3nPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c988,2606:4700:3033::6815:4240 |
| 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 | 2411477573 |
| 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 | |
|---|---|---|---|---|
| 2026-08-07 05:10:27 | 890ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 20:27:53 | 5903ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 10:27:35 | 836ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:19:50 | 968ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 09:21:26 | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 07:31:37 | 10053ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |