| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.50.24 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.199.183 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:c7b7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3218 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.50.24,172.67.199.183 ech=AEX+DQBBJQAgACBICK7h0rMIouc/HzScB0c6+6qlcejBgzELObuLPlL7NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c7b7,2606:4700:3037::6815:3218 |
| 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 | 2411344492 |
| Primary NS (MNAME) | joan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 17:25:26 | 712ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 18:10:13 | 554ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-05 20:48:21 | 1089ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-21 13:04:28 | 1384ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 05:48:30 | 3532ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 15:14:24 | 1129ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:39:19 | 554ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |