| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.14.249 | 298s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.160.211 | 298s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:ef9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:a0d3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.14.249,172.67.160.211 ech=AEX+DQBBzAAgACBdjRR/DoyyCPlNhdkvfShbyxStYZAQ4f9msm08MZwIJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:ef9,2606:4700:3034::ac43:a0d3 |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2412794304 |
| Primary NS (MNAME) | frank.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-04 15:23:33 | 2938ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 00:52:34 | 602ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-21 14:55:29 | 1629ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-29 05:02:02 | 10605ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 16:41:15 | 3032ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-09 03:41:51 | 1053ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-07-04 21:04:51 | 3196ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 14:08:02 | 9854ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 05:31:00 | 704ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |