| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.67.76 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.109 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.218.109 |
| 🔶 Autoconfig | 104.21.67.76 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:434c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:da6d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.67.76,172.67.218.109 ech=AEX+DQBB7gAgACDjb97KP6YVmnJEmItPXJ+TBePeT87Vjd9IS+KnQbe6dAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:434c,2606:4700:3037::ac43:da6d |
| 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 | 2413154613 |
| Primary NS (MNAME) | brady.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 15:23:46 | 635ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-26 12:20:34 | 542ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-20 19:44:19 | 9839ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 07:15:43 | 785ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 00:20:03 | 2640ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-24 19:07:26 | 893ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 14:42:03 | 1188ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 08:24:05 | 787ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |