| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.47.109 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.52 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:2f6d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:9334 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.47.109,172.67.147.52 ech=AEX+DQBB6QAgACDRPtsrrP204QNn2cbiOuqAo35NzIix9XKU7f7TqVyMMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2f6d,2606:4700:3037::ac43:9334 |
| 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 | 2414069088 |
| Primary NS (MNAME) | arch.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-12 23:31:50 | 2260ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-09-01 18:51:40 | 388ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-02 23:15:40 | 471ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-27 06:58:15 | 487ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 08:02:15 | 4324ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 05:50:05 | 3972ms | 3 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-18 22:34:48 | 356ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 21:42:50 | 478ms | 3 NS 0 A 0 MX | 🔒 Secure | View |