| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.36.241 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.201.52 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.36.241 |
| 🔶 Autoconfig | 172.67.201.52 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:24f1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c934 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.36.241,172.67.201.52 ech=AEX+DQBBPQAgACCCDCf2J8+uvdVCF2OPcqRhg1VL+or4FXIccJRmR9kMbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:24f1,2606:4700:3037::ac43:c934 |
| 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 | 2410359791 |
| Primary NS (MNAME) | leo.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-25 01:02:55 | 814ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-14 17:26:03 | 1849ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 20:56:05 | 1914ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 01:55:09 | 994ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 02:42:09 | 633ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 07:11:42 | 3160ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |