| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.26.159 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.137.45 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:1a9f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:892d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.26.159,172.67.137.45 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a9f,2606:4700:3035::ac43:892d |
| 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 | 2412377673 |
| Primary NS (MNAME) | sandra.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 18:58:34 | 921ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 12:14:39 | 3839ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 09:18:39 | 1894ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 08:08:59 | 1190ms | 3 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-08-09 22:32:42 | 589ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-08 21:07:14 | 877ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-07 08:33:22 | 779ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-29 23:49:59 | 761ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-28 10:03:26 | 2723ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 09:08:04 | 1038ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 08:56:47 | 16605ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 08:38:42 | 1189ms | 1 NS 0 A 0 MX | ❓ Unknown | View |