| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.23 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.182 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:3317 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:dab6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.51.23,172.67.218.182 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3317,2606:4700:3035::ac43:dab6 |
| 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 | 2411312497 |
| Primary NS (MNAME) | aspen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 01:10:54 | 851ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-05 23:15:50 | 1171ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 03:42:45 | 754ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 02:35:26 | 863ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 21:06:13 | 1021ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 17:54:39 | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 13:29:53 | 3383ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 11:14:12 | 1161ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:07:23 | 11817ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 12:02:09 | 736ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |