| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.78.72 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.217.220 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 192.0.2.1 |
| 🔶 Autoconfig | 192.0.2.1 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:4e48 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:d9dc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.78.72,172.67.217.220 ech=AEX+DQBB3gAgACCrNeffYBs54Ic9ySmupUCgFow0o7lg/fz5Dfsa4DNSIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4e48,2606:4700:3035::ac43:d9dc |
| 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 | 2410972096 |
| Primary NS (MNAME) | ali.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 12:06:05 | 647ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 04:50:33 | 2798ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 07:49:32 | 770ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 06:57:57 | 656ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 04:05:24 | 3671ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 03:52:27 | 1093ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 12:58:25 | 874ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 13:39:50 | 1806ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |