| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.2.220 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.129.189 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.2.220 |
| 🔶 Autoconfig | 104.21.2.220 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:2dc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:81bd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.2.220,172.67.129.189 ech=AEX+DQBBwAAgACB9PwKag54xhjMV7Qdb++j+bLnTDMGC5H9PcW/dD8tkaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2dc,2606:4700:3036::ac43:81bd |
| 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 | 2413124662 |
| Primary NS (MNAME) | eva.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 01:05:26 | 649ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 15:51:52 | 595ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-28 21:33:16 | 1265ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-03 06:24:10 | 870ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 06:24:07 | 803ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 22:02:59 | 786ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 19:53:11 | 948ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 02:19:23 | 774ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |