| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.43.41 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.226 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:dae2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:2b29 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.43.41,172.67.218.226 ech=AEX+DQBB3QAgACDmI9VQkJ7GQSMGSNDYqE3sD1vcTaSMuoMOXZBqjmnqNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:dae2,2606:4700:3037::6815:2b29 |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2411954683 |
| Primary NS (MNAME) | brenda.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-12 12:08:26 | 2845ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-24 13:50:26 | 10371ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-18 08:02:12 | 9740ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 22:38:27 | 5104ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-24 08:20:55 | 360ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 09:10:31 | 1171ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 12:08:12 | 1971ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:32:23 | 2710ms | 2 NS 2 A 0 MX | 🔒 Secure | View |