| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.68.65 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.191.38 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.191.38 |
| 🔶 Autoconfig | 104.21.68.65 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:4441 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:bf26 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.68.65,172.67.191.38 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4441,2606:4700:3035::ac43:bf26 |
| 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 | 2412309777 |
| Primary NS (MNAME) | donald.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 01:27:44 | 619ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 01:42:54 | 682ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 19:52:24 | 2146ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 14:30:49 | 1776ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-22 10:07:25 | 873ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 20:46:43 | 777ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 18:53:53 | 816ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 05:16:02 | 395ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |