| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.57.66 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.189.97 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:3942 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:bd61 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.57.66,172.67.189.97 ech=AEX+DQBB4AAgACBLs2r44mwcbvmFSCMiP0VxiPPGCVJ2P5jM3ilMv2ExZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3942,2606:4700:3034::ac43:bd61 |
| 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 | 2413212963 |
| Primary NS (MNAME) | ed.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 17:25:12 | 1137ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 16:23:38 | 1250ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 20:33:51 | 9921ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 16:31:21 | 6842ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 06:40:02 | 2952ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 05:42:53 | 2831ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 08:50:47 | 3275ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |