| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.89.161 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.189.243 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:59a1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:bdf3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.89.161,172.67.189.243 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:59a1,2606:4700:3037::ac43:bdf3 |
| 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 | 2413277548 |
| Primary NS (MNAME) | sandra.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 23:21:27 | 455ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 18:38:48 | 563ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 23:33:11 | 13118ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 16:04:28 | 9662ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 04:34:42 | 823ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 20:14:22 | 988ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:45:02 | 870ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 03:46:58 | 803ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 22:21:01 | 4343ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |