| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.36.79 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.101 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.190.101 |
| 🔶 Autoconfig | 104.21.36.79 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:244f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:be65 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.36.79,172.67.190.101 ech=AEX+DQBBvQAgACDpdfGVX0r8uwLmFl+1tO2MdzPQQvlMOm+9SjHMKc6aCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:244f,2606:4700:3033::ac43:be65 |
| 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 | 2411635792 |
| Primary NS (MNAME) | hope.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 12:47:44 | 912ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-08 14:05:12 | 1578ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 23:13:14 | 1499ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 00:25:40 | 2436ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 10:36:08 | 1173ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 20:22:21 | 454ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-19 23:34:26 | 396ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-17 09:33:27 | 448ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |