| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.22.104 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.204.49 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:1668 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:cc31 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.22.104,172.67.204.49 ech=AEX+DQBBaQAgACCE6p7WXTToWQvXMlRL5fHVX4OOV6P0SN+S5FZaeES6bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1668,2606:4700:3036::ac43:cc31 |
| 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 | 2413871925 |
| Primary NS (MNAME) | cass.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 14:43:28 | 939ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-31 22:25:13 | 1212ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 22:53:48 | 665ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 11:51:12 | 731ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 04:23:02 | 2574ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 10:21:10 | 1174ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 23:19:19 | 3392ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 19:31:55 | 994ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |