| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.81.82 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.140.230 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.81.82 |
| 🔶 Autoconfig | 172.67.140.230 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:8ce6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:5152 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.81.82,172.67.140.230 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8ce6,2606:4700:3035::6815:5152 |
| 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 | 2412348433 |
| Primary NS (MNAME) | ben.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 01:44:46 | 636ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 06:52:56 | 2980ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-10 17:35:00 | 924ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 13:35:10 | 4474ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 22:45:12 | 1072ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 01:55:44 | 2628ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 20:09:59 | 952ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 03:16:30 | 700ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |