| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.89.43 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.156.89 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:592b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:9c59 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.89.43,172.67.156.89 ech=AEX+DQBBGAAgACAxJRZOExnOP7VjJlNRFicKRZmcObqL0EZyKAuj1YFVfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:592b,2606:4700:3035::ac43:9c59 |
| 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 | 2413444581 |
| Primary NS (MNAME) | ed.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 12:36:18 | 1015ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 06:51:22 | 649ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 15:56:52 | 518ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-08 19:58:27 | 1143ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 23:11:26 | 794ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 06:36:03 | 2557ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 03:28:10 | 909ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 16:47:26 | 2555ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:50:55 | 400ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |