| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.50.97 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.159.240 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:9ff0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3261 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.21.50.97,172.67.159.240 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9ff0,2606:4700:3037::6815:3261 |
| 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 | 2413370608 |
| Primary NS (MNAME) | betty.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 05:36:33 | 586ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 05:22:49 | 535ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 05:16:27 | 560ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 06:41:42 | 850ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 02:33:20 | 1427ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 18:26:45 | 719ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 03:34:27 | 743ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:41:10 | 554ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |