| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.20.30 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.191.2 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:bf02 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:141e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.20.30,172.67.191.2 ech=AEX+DQBBAwAgACBo9F+/XdacrT3Cvjcad3bq77l45xoXX+m0k79x4S0qFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bf02,2606:4700:3037::6815:141e |
| 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 | 2413862577 |
| Primary NS (MNAME) | raina.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-04 05:17:06 | 758ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 20:41:45 | 786ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 22:03:49 | 1032ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 16:21:36 | 959ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 10:40:50 | 2888ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 11:11:02 | 1543ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 07:26:32 | 2132ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 07:52:24 | 2411ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 16:59:23 | 1131ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 01:50:22 | 626ms | 4 NS 1 A 1 MX | 🔓 Insecure | View |