| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.17.47 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.222.76 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::6815:112f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:de4c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.17.47,172.67.222.76 ech=AEX+DQBBsQAgACB/wgfvDAK0D/t2A/gWJpCFmpK8hU53+YJ0Fbtk9IqBHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:112f,2606:4700:3037::ac43:de4c |
| 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 | 2412123211 |
| Primary NS (MNAME) | lynn.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-14 15:56:24 | 1005ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-03 06:36:27 | 1152ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 14:34:07 | 1138ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 08:55:28 | 546ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 01:47:40 | 1429ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 02:24:09 | 810ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 05:50:36 | 2356ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |