| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.19.221 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.105 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:be69 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:13dd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.221,172.67.190.105 ech=AEX+DQBBBgAgACDfDeIfKsOOvnernOB07IsmAV5WMXzMdTdtfRQXRroJTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:be69,2606:4700:3035::6815:13dd |
| 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 | 2413410574 |
| Primary NS (MNAME) | fay.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 01:55:27 | 440ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 23:06:50 | 831ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 05:50:41 | 478ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 19:21:41 | 2521ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 17:04:09 | 697ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 23:39:09 | 670ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 11:33:48 | 2755ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 02:38:17 | 1111ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |