| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.74.70 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.156.57 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.156.57 |
| 🔶 Autoconfig | 104.21.74.70 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:4a46 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:9c39 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.74.70,172.67.156.57 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a46,2606:4700:3033::ac43:9c39 |
| 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 | 2413237616 |
| Primary NS (MNAME) | lee.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 20:40:33 | 602ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 14:13:34 | 639ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 08:29:30 | 608ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 19:52:15 | 490ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 00:52:58 | 1586ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 20:00:12 | 2802ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 12:12:13 | 3692ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 00:34:00 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 04:32:20 | 387ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 04:18:45 | 491ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:51:55 | 1183ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:45:14 | 2552ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:31:14 | 4293ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:31:08 | 345ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |