| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.91.249 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.182.218 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.182.218 |
| 🔶 Autoconfig | 172.67.182.218 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:5bf9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:b6da | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.91.249,172.67.182.218 ech=AEX+DQBBSwAgACB8hS7XGTvwvsw2I2tpNnL/N/Dx/JBih2q1hmm6BxbXYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5bf9,2606:4700:3034::ac43:b6da |
| 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 | 2412873968 |
| Primary NS (MNAME) | amy.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 05:36:13 | 615ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-22 19:45:01 | 7047ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-16 18:40:59 | 970ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-24 20:46:59 | 9742ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 06:38:38 | 801ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 03:16:57 | 811ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 21:51:48 | 934ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 19:10:45 | 4387ms | 2 NS 2 A 0 MX | ❓ Unknown | View |