| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.30.181 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.173.129 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.173.129 |
| 🔶 Autoconfig | 104.21.30.181 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:ad81 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1eb5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.30.181,172.67.173.129 ech=AEX+DQBBAwAgACBo9F+/XdacrT3Cvjcad3bq77l45xoXX+m0k79x4S0qFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ad81,2606:4700:3034::6815:1eb5 |
| 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 | 2413145888 |
| Primary NS (MNAME) | brady.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 05:29:05 | 549ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-09-02 03:40:13 | 642ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 11:22:05 | 628ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 18:06:43 | 1054ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-31 05:12:39 | 1436ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-29 19:52:38 | 875ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 21:40:06 | 986ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |