| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.74.5 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.117 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:9875 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:4a05 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.74.5,172.67.152.117 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9875,2606:4700:3037::6815:4a05 |
| 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 | 2413282226 |
| Primary NS (MNAME) | chuck.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 19:43:55 | 1035ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 18:27:04 | 571ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 22:07:05 | 9935ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 20:34:50 | 4807ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 02:05:40 | 741ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 11:08:27 | 860ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 08:57:23 | 726ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 21:36:24 | 2916ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 08:35:28 | 900ms | 0 NS 0 A 0 MX | ❓ Unknown | View |