| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.55.235 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.174.111 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:ae6f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:37eb | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.55.235,172.67.174.111 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ae6f,2606:4700:3036::6815:37eb |
| 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 | 2410990853 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 10:08:54 | 1024ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 06:56:48 | 1063ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 13:36:30 | 1033ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 05:36:26 | 788ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 09:34:28 | 3750ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 03:48:56 | 1037ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 10:23:40 | 583ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |