| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.0.103 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.150.223 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:96df | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:67 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.103,172.67.150.223 ech=AEX+DQBBMgAgACAK/5fTb2SGmh/d1ROuV4VvD+I4hyBiYZFs3xtD623NJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:96df,2606:4700:3036::6815:67 |
| 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 | 2410504179 |
| Primary NS (MNAME) | alan.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 06:54:19 | 1175ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 02:10:19 | 26257ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-14 04:50:29 | 862ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 05:25:04 | 2763ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 18:52:13 | 1693ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 06:58:06 | 594ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-20 21:54:26 | 1024ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 03:56:52 | 843ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |