| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.84.112 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.191.143 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:5470 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:bf8f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.84.112,172.67.191.143 ech=AEX+DQBBjQAgACA3JdDdazCvUIj5cQFyFzpAKexKjddyvSRRkisRnNlZAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5470,2606:4700:3037::ac43:bf8f |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413225467 |
| Primary NS (MNAME) | craig.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 11:41:45 | 1147ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 15:37:55 | 1089ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 20:46:12 | 8775ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 21:38:10 | 1332ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 07:05:02 | 1042ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-10 15:00:30 | 9881ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 07:51:25 | 1615ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 10:31:55 | 706ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 01:24:24 | 462ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 13:03:54 | 591ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |