| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.0.178 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.128.42 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.0.178 |
| 🔶 Autoconfig | 172.67.128.42 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:b2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:802a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.178,172.67.128.42 ech=AEX+DQBBbAAgACBwLb+69YtcBuhaCfpecljtwG/+b3Y7tDyOH9PSpiBnOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:b2,2606:4700:3037::ac43:802a |
| 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 | 2413118529 |
| Primary NS (MNAME) | kareem.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 02:39:38 | 1085ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-25 00:09:52 | 17078ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-22 02:24:26 | 702ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-30 00:22:14 | 926ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-27 10:15:34 | 1044ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 18:49:49 | 2932ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 18:45:31 | 402ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |