| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.83 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.170.202 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:2f53 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:aaca | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.83,172.67.170.202 ech=AEX+DQBBDgAgACDH6830XIjbPhGwX6lmbkobeH4z2RDPkGcHd/DpskPMWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2f53,2606:4700:3036::ac43:aaca |
| 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 | 2413166178 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 16:58:58 | 462ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 06:03:51 | 579ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 04:51:53 | 3173ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 23:58:40 | 990ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 16:06:50 | 847ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 08:46:07 | 817ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 22:19:40 | 693ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 04:11:15 | 871ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 19:33:32 | 427ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 11:31:13 | 1057ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 17:52:38 | 581ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 15:01:58 | 2739ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 11:36:05 | 13453ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 12:52:13 | 251ms | 0 NS 0 A 0 MX | ❓ Unknown | View |