| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.12.100 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.21 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:9815 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:c64 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.12.100,172.67.152.21 ech=AEX+DQBBiAAgACDwEbMk+V5vxoyLyunYXrpfvE4B481DgeXXk7G8UqFZDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9815,2606:4700:3034::6815:c64 |
| 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 | 2412044535 |
| Primary NS (MNAME) | eloise.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 05:23:53 | 1340ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 16:04:16 | 943ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-05 17:51:09 | 940ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 08:40:57 | 3794ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 06:21:43 | 592ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 21:28:09 | 1177ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:16:22 | 895ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |