| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.41.220 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.194.108 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:29dc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:c26c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.41.220,172.67.194.108 ech=AEX+DQBBPwAgACCIFwusAOS3LeljPx9Q9WGWS/Atu3AurKRxE9WrguLmFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:29dc,2606:4700:3036::ac43:c26c |
| 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 | 2409821011 |
| Primary NS (MNAME) | noel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-18 22:14:32 | 859ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-16 20:43:12 | 2717ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 18:52:20 | 926ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:20:24 | 2033ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:07:11 | 10928ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:05:09 | 287ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:04:43 | 290ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |