| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.31.202 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.179.240 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:1fca | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:b3f0 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.31.202,172.67.179.240 ech=AEX+DQBBMgAgACAyKj91O2q6RdL0qFlcWTlYaj3BJo8nhoftP0Z2uI4/YwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1fca,2606:4700:3037::ac43:b3f0 |
| 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 | 2408572233 |
| Primary NS (MNAME) | glen.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 23:20:28 | 537ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-04 16:06:37 | 3826ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 19:09:54 | 998ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 17:15:02 | 948ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 20:04:49 | 843ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 13:14:04 | 1642ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 18:20:22 | 1137ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 21:28:00 | 2851ms | 4 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-21 10:25:26 | 1856ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 19:46:13 | 816ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |