| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.59.232 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.185.25 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:3be8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:b919 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.59.232,172.67.185.25 ech=AEX+DQBBZAAgACAz1CP6q4fcfyJ6b2ffYS3vQUd2WWFK61OalUpGO3xGMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3be8,2606:4700:3033::ac43:b919 |
| 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 | 2411800599 |
| Primary NS (MNAME) | jakub.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-17 10:34:36 | 17604ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 08:15:38 | 8882ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 22:30:10 | 8852ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 16:06:07 | 1102ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 07:00:41 | 1067ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 19:27:32 | 851ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |