| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.103 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.198.19 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:c613 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3467 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.103,172.67.198.19 ech=AEX+DQBBYwAgACCNM8GEIpQJ0Dm1ZOdI81XTF7hu2dcxeixV7WcEq5bSHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c613,2606:4700:3037::6815:3467 |
| 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 | 2410778024 |
| Primary NS (MNAME) | johnny.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 16:54:15 | 652ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 18:13:10 | 548ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 19:24:20 | 938ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 01:19:35 | 858ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-29 09:59:06 | 10415ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 08:15:46 | 1000ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 05:26:26 | 796ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 07:50:47 | 475ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |