| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.26.40 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.135.92 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:875c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:1a28 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.26.40,172.67.135.92 ech=AEX+DQBB3AAgACCjGdSZQoISHFcxnJdF7/qSWC/lNO8x8b69O3XMmzvvbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:875c,2606:4700:3033::6815:1a28 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413477485 |
| Primary NS (MNAME) | gordon.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 22:31:48 | 547ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 04:23:55 | 3385ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 20:05:23 | 4043ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-30 18:40:06 | 8754ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-06 21:42:32 | 1910ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 15:14:14 | 8754ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 01:58:28 | 768ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 14:38:00 | 6566ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 23:05:20 | 935ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 17:00:47 | 854ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 04:39:37 | 639ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 19:28:15 | 760ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |