| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.166 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.201.86 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:34a6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:c956 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.166,172.67.201.86 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:34a6,2606:4700:3031::ac43:c956 |
| 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 | 2412281520 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 07:31:45 | 682ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 08:43:22 | 806ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 05:05:08 | 1946ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 03:50:04 | 772ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-13 00:11:51 | 780ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-11 17:08:33 | 985ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-10 14:45:37 | 796ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-08 23:51:18 | 746ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-29 18:03:59 | 702ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 13:39:49 | 8717ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 13:25:06 | 655ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 13:14:06 | 8679ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 13:02:01 | 763ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 11:01:40 | 737ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 07:41:51 | 628ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 06:53:47 | 791ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 18:58:19 | 9814ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 12:18:27 | 655ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-17 08:58:51 | 626ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 03:14:08 | 803ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-14 02:48:53 | 653ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 13:10:00 | 496ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 04:43:42 | 1071ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 04:30:50 | 322ms | 3 NS 1 A 0 MX | 🔒 Secure | View |