| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.30.59 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.172.47 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.172.47 |
| 🔶 Autoconfig | 104.21.30.59 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:ac2f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:1e3b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.30.59,172.67.172.47 ech=AEX+DQBBnAAgACDqNLgRzLJVhmjEa88XSPcJSGTXwp7LrXshHbKONqTjYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ac2f,2606:4700:3036::6815:1e3b |
| 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 | 2413463254 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-02 05:00:25 | 3113ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-30 09:44:06 | 501ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-28 02:13:10 | 1555ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 17:14:13 | 561ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 16:53:52 | 2515ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 21:13:55 | 9755ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 16:19:55 | 820ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:42:30 | 1706ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |