| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.33.176 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.171 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:21b0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:93ab | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.33.176,172.67.147.171 ech=AEX+DQBBygAgACBK8tLdq4f+PQp7nMSdiRibGET5cxkGTrV6v3CkWT5gBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:21b0,2606:4700:3033::ac43:93ab |
| 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 | 2410893304 |
| 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 | |
|---|---|---|---|---|
| 2026-08-01 11:28:59 | 788ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 18:55:39 | 1099ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:58:39 | 1286ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:58:23 | 606ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:54:49 | 849ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 10:53:29 | 1015ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |