| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.81.22 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.156.100 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:9c64 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:5116 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.22,172.67.156.100 ech=AEX+DQBBSwAgACDr2e5AKWBplvZE0+qXOj/Ssoeis3Rvm4NU4WBjpGUTEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9c64,2606:4700:3035::6815:5116 |
| 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 | 2412423800 |
| Primary NS (MNAME) | kate.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 02:19:13 | 543ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 22:23:03 | 3406ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-19 21:33:23 | 821ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 10:58:51 | 1255ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-24 23:20:46 | 367ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 08:24:33 | 1077ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 07:40:07 | 426ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 21:29:16 | 721ms | 2 NS 2 A 0 MX | 🔒 Secure | View |