| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.51.103 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.179.7 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:3367 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:b307 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.21.51.103,172.67.179.7 ech=AEX+DQBB+AAgACATcv+fK+Ptu0/bpXpp0D1wcGbigahtqny0PH7xycqfNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3367,2606:4700:3034::ac43:b307 |
| 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 | 2413199161 |
| Primary NS (MNAME) | ken.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 22:19:16 | 1108ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-23 04:18:10 | 916ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 04:03:24 | 8291ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 02:42:38 | 4387ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 01:05:24 | 3741ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-03 11:24:04 | 2243ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 09:50:11 | 16869ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 21:05:21 | 1405ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 23:44:23 | 2356ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 01:54:18 | 689ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 04:09:16 | 1412ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 04:08:43 | 9901ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 04:07:31 | 356ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 04:01:18 | 489ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |