| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.20.168 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.57 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:c139 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:14a8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.20.168,172.67.193.57 ech=AEX+DQBB9wAgACCVhzHIbF6TbOBh9q1tl/6Pc1QuoKQdrViHXXcRxmHHRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c139,2606:4700:3037::6815:14a8 |
| 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 | 2409595243 |
| Primary NS (MNAME) | devin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-16 02:39:03 | 2744ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-14 20:55:42 | 11276ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-10 15:34:02 | 878ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 22:25:34 | 652ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-06 21:16:50 | 4761ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 00:16:43 | 575ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-02 22:09:54 | 509ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 08:13:31 | 229ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 04:44:41 | 2357ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 11:34:37 | 321ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 23:27:00 | 930ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 23:05:58 | 798ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 05:20:43 | 2770ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 06:13:56 | 2385ms | 0 NS 0 A 0 MX | ❓ Unknown | View |