| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.21.13 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.195.171 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.221.37.9 |
| 🔶 Autoconfig | 185.221.37.9 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:150d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:c3ab | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.21.13,172.67.195.171 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:150d,2606:4700:3035::ac43:c3ab |
| 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 | 2411219291 |
| Primary NS (MNAME) | lex.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 12:12:59 | 10270ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-07 09:14:08 | 1723ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-04 20:49:41 | 3737ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-28 08:02:45 | 919ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 06:55:29 | 633ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-19 06:43:29 | 1215ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-18 07:25:43 | 930ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |