| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.28.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.144.161 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:1c48 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:90a1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.28.72,172.67.144.161 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1c48,2606:4700:3035::ac43:90a1 |
| 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 | 2412267263 |
| Primary NS (MNAME) | gail.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 10:13:57 | 576ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 20:51:53 | 9767ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 22:13:36 | 900ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 14:08:52 | 867ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 14:18:58 | 4569ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-20 22:17:46 | 342ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 12:03:10 | 1273ms | 2 NS 2 A 0 MX | 🔒 Secure | View |