| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.21.19 | 298s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.195.250 | 298s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:c3fa | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:1513 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.21.19,172.67.195.250 ech=AEX+DQBBqQAgACAasWlXWOAAVk/XYyiT+rVh09AiOOoAQIqjuBkZNL0OHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c3fa,2606:4700:3037::6815:1513 |
| 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 | 2413030911 |
| Primary NS (MNAME) | teresa.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 09:57:13 | 2524ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 06:57:37 | 4078ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 05:48:10 | 8897ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 14:58:31 | 755ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 19:19:49 | 1588ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 13:15:13 | 763ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |