| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.4.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.131.194 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:448 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:83c2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.4.72,172.67.131.194 ech=AEX+DQBB0gAgACCY23AJFaxEhZtwKx1UNyKwjHLeaIbG6J22qyZ4Km+RbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:448,2606:4700:3035::ac43:83c2 |
| 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 | 2411290172 |
| Primary NS (MNAME) | linda.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 19:51:31 | 9444ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-07 06:59:44 | 910ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-01 15:11:37 | 733ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-30 15:06:28 | 790ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-29 05:07:10 | 866ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 22:40:15 | 1021ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 22:03:10 | 944ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 21:46:12 | 2635ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 21:39:19 | 9720ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 20:42:50 | 8599ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 19:43:03 | 854ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 09:23:29 | 781ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 06:46:14 | 2643ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 02:45:16 | 811ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-17 22:06:29 | 1320ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-15 02:52:01 | 8623ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-12 11:04:47 | 818ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-11 08:49:54 | 935ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-08 10:49:36 | 704ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-06 22:00:12 | 819ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-05 21:15:40 | 848ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-04 12:00:13 | 730ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-03 13:47:24 | 2703ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 16:54:46 | 786ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 20:20:02 | 1109ms | 0 NS 0 A 0 MX | ❓ Unknown | View |