| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.0.170 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.128.34 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:8022 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:aa | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.170,172.67.128.34 ech=AEX+DQBBjAAgACDSQXtn1K5PfsZaRfUwm2ZsEnVCKypvBSk/2F6wrJ9GZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8022,2606:4700:3034::6815:aa |
| 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 | 2410684571 |
| 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 | |
|---|---|---|---|---|
| 2026-07-29 21:22:44 | 2437ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 00:40:26 | 8648ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 00:05:18 | 8771ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 23:51:42 | 748ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 21:29:15 | 746ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 20:25:37 | 8665ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 17:45:09 | 660ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 05:13:45 | 734ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 01:14:21 | 1280ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 01:04:00 | 750ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 21:04:27 | 8530ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-15 06:52:39 | 690ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-09 15:50:34 | 636ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 13:05:06 | 1061ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-06 23:33:31 | 826ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 15:34:33 | 2308ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-04 14:17:54 | 672ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-02 21:00:17 | 445ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 02:16:04 | 2407ms | 3 NS 1 A 0 MX | 🔒 Secure | View |