| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.23.239 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.214.43 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.214.43 |
| 🔶 Autoconfig | 104.21.23.239 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:d62b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:17ef | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.23.239,172.67.214.43 ech=AEX+DQBBZAAgACDvuLFh8nj8bycdoLV8Rnvb2dhflxSdZrAwywR/kKzYMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d62b,2606:4700:3035::6815:17ef |
| 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 | 2412783893 |
| Primary NS (MNAME) | stella.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-21 23:11:39 | 8959ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-26 05:06:43 | 9822ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 22:00:02 | 989ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 12:39:27 | 917ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 15:23:33 | 1502ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:17:58 | 1003ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |