| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.81.225 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.165.101 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:a565 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:51e1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.225,172.67.165.101 ech=AEX+DQBBAwAgACBo9F+/XdacrT3Cvjcad3bq77l45xoXX+m0k79x4S0qFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a565,2606:4700:3035::6815:51e1 |
| 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 | 2410079347 |
| Primary NS (MNAME) | deb.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 06:13:34 | 570ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-09-01 22:43:08 | 557ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 14:21:08 | 665ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-22 03:30:52 | 1499ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-13 04:56:07 | 9287ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 08:24:31 | 761ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-16 18:49:50 | 1335ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-16 18:40:59 | 2940ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-16 18:30:22 | 382ms | 2 NS 2 A 0 MX | 🔒 Secure | View |