| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.44.169 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.201.151 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.201.151 |
| 🔶 Autoconfig | 104.21.44.169 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:2ca9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:c997 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.44.169,172.67.201.151 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:2ca9,2606:4700:3035::ac43:c997 |
| 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 | 2413359549 |
| Primary NS (MNAME) | hera.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 05:50:20 | 544ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 05:42:27 | 917ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 18:16:55 | 2469ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 17:17:36 | 2464ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-01 08:48:44 | 672ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 05:57:50 | 1406ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 04:09:07 | 893ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-18 12:00:44 | 1229ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 14:32:13 | 401ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |