| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.16.16 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.209.197 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:1010 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:d1c5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.16.16,172.67.209.197 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1010,2606:4700:3033::ac43:d1c5 |
| 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 | 2413147107 |
| Primary NS (MNAME) | jake.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 01:17:31 | 527ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 16:28:05 | 702ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 16:58:50 | 902ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 16:43:38 | 867ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 15:32:48 | 2218ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 15:31:23 | 24816ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 08:44:44 | 3846ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |