| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.73.231 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.167.136 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:49e7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:a788 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.231,172.67.167.136 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:49e7,2606:4700:3031::ac43:a788 |
| 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 | 2408572961 |
| Primary NS (MNAME) | bowen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 07:27:33 | 683ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 18:47:52 | 2266ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 09:51:42 | 916ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 05:18:56 | 3378ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 04:16:35 | 1612ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 23:59:28 | 1295ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 03:50:50 | 569ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |