| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.18.12.17 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 104.18.13.17 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700::6812:c11 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700::6812:d11 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.18.12.17,104.18.13.17 ipv6hint=2606:4700::6812:c11,2606:4700::6812:d11 |
| 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 | 2413919819 |
| Primary NS (MNAME) | alex.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-05 15:41:21 | 551ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-31 11:08:50 | 1407ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-03 18:20:26 | 917ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 14:26:57 | 3945ms | 4 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-24 03:15:07 | 763ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 05:18:00 | 610ms | 4 NS 1 A 0 MX | 🔒 Secure | View |