| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.76.157 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.197.45 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:c52d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:4c9d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.76.157,172.67.197.45 ech=AEX+DQBBRAAgACDYnv9+PL+keWv1TnVKLsI702zL/ow2lTFJ+sEJmsd5OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c52d,2606:4700:3037::6815:4c9d |
| TXT Record |
|---|
| google-site-verification=hkf5QasqFt31xsegjUB8n_7c6prfuUvh43x9DLEkTJk |
| 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 | 2413025838 |
| Primary NS (MNAME) | buck.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-24 16:46:38 | 975ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 15:17:58 | 911ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 15:21:32 | 942ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 11:17:29 | 720ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 14:33:43 | 938ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 06:48:47 | 357ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-21 15:19:35 | 312ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-19 08:59:06 | 546ms | 3 NS 0 A 0 MX | 🔒 Secure | View |