| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.9.166 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.160.214 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::6815:9a6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:a0d6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.9.166,172.67.160.214 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:9a6,2606:4700:3037::ac43:a0d6 |
| 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 | 2410655884 |
| Primary NS (MNAME) | linda.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 00:09:52 | 882ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 19:44:32 | 761ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 18:01:39 | 8705ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 16:39:26 | 804ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 23:12:45 | 1621ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:32:09 | 411ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-16 15:20:27 | 445ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |