| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.54.146 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.139.103 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.54.146 |
| 🔶 Autoconfig | 104.21.54.146 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:3692 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:8b67 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.54.146,172.67.139.103 ech=AEX+DQBB4wAgACC4fsfBA0wpiChSKINLH/16AWAXDv3Vw0exD3YK6FDsUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3692,2606:4700:3032::ac43:8b67 |
| 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 | 2413621766 |
| Primary NS (MNAME) | dax.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2026-04-09 |
| Expires | 2027-04-08 (218d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 00:39:48 | 1023ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-30 11:38:07 | 481ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 11:00:23 | 16847ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-13 17:15:15 | 9933ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 17:00:19 | 882ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 09:12:21 | 999ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |