| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.43.42 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.227 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:2b2a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:dae3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.43.42,172.67.218.227 ech=AEX+DQBBJQAgACBpWTX7UusBv7bslDOcn7PMCQDeXHFKfUk/PjQoSL6eCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2b2a,2606:4700:3032::ac43:dae3 |
| 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 | 2413616279 |
| Primary NS (MNAME) | ernest.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 07:25:07 | 491ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-30 04:40:29 | 1251ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 09:36:06 | 1850ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-28 00:16:45 | 8686ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 08:12:17 | 1062ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 05:31:34 | 1758ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 18:50:39 | 466ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |