| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.4.27 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.131.148 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:41b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:8394 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.4.27,172.67.131.148 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:41b,2606:4700:3033::ac43:8394 |
| 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 | 2409834953 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 22:47:39 | 706ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 16:12:43 | 1735ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-16 09:28:10 | 991ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 09:28:11 | 1230ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 21:50:25 | 756ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 12:23:56 | 280ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 09:38:21 | 1016ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 03:58:24 | 2731ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-22 23:21:15 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 00:11:10 | 3157ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-18 00:02:34 | 889ms | 2 NS 2 A 0 MX | 🔒 Secure | View |