| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.24.68 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.217.89 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:1844 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:d959 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.24.68,172.67.217.89 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1844,2606:4700:3035::ac43:d959 |
| 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 | 2409995015 |
| Primary NS (MNAME) | john.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 20:22:19 | 1538ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 14:49:13 | 813ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 02:25:15 | 2408ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 08:41:13 | 32796ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 16:17:04 | 11031ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 19:24:31 | 1197ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 15:42:08 | 791ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 02:05:35 | 341ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |