| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.231 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.161 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:bea1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:33e7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.51.231,172.67.190.161 ech=AEX+DQBBsQAgACBNnwVq9amPYD1Mpd/AHJza7XQ/5NKO5oePbVR42P1pEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:bea1,2606:4700:3033::6815:33e7 |
| 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 | 2408572033 |
| Primary NS (MNAME) | jim.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-04 22:56:13 | 2693ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 16:06:48 | 982ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 04:39:10 | 683ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 03:47:59 | 1191ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 19:46:56 | 2780ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 21:13:39 | 1088ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 05:39:48 | 2262ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 11:50:43 | 2593ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 12:19:52 | 1445ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |