| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.30.138 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.172.247 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:1e8a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:acf7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.30.138,172.67.172.247 ech=AEX+DQBBCwAgACBoocGDHpSy1Wk646dQgSDb6caPtXukGz3aH7eIeyomZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1e8a,2606:4700:3034::ac43:acf7 |
| TXT Record |
|---|
| google-site-verification=pS6Ir3DSh05PFXmDzuPuXc91Ps8NuQYqbHCZZ5P4y0o |
| 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 | 2412618094 |
| Primary NS (MNAME) | kianchau.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-20 00:50:38 | 6277ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 18:37:51 | 1321ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 23:07:47 | 4762ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-12 09:13:43 | 8614ms | 3 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-08-10 00:38:37 | 1672ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-08 11:22:25 | 3470ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-28 19:19:49 | 1011ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 13:50:42 | 4860ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 13:07:16 | 629ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 12:42:48 | 8531ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 12:02:05 | 8752ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 11:43:48 | 2679ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 01:30:47 | 716ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 01:02:54 | 602ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 14:50:33 | 610ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 09:41:34 | 2861ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-17 05:38:38 | 9065ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-11 03:53:14 | 820ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-25 16:54:06 | 835ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 10:06:04 | 505ms | 3 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-20 05:58:40 | 525ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 14:13:19 | 378ms | 3 NS 1 A 0 MX | 🔒 Secure | View |