| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.12.97 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.194.8 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.12.97 |
| 🔶 Autoconfig | 104.21.12.97 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:c61 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:c208 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.12.97,172.67.194.8 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c61,2606:4700:3035::ac43:c208 |
| 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 | 2412998786 |
| Primary NS (MNAME) | arch.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 07:19:41 | 628ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-24 16:50:17 | 2611ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-11 11:29:37 | 9671ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-06 14:38:05 | 8606ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-04 03:53:12 | 8581ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-02 06:35:49 | 984ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-28 18:15:27 | 824ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 09:01:10 | 8815ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 08:36:31 | 8946ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 07:53:38 | 8490ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 06:21:22 | 8852ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 06:10:45 | 1173ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 04:49:41 | 2674ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 21:31:53 | 9685ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 19:34:05 | 2688ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 17:44:58 | 8545ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-17 15:12:34 | 783ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 13:23:58 | 16549ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-14 05:33:07 | 851ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-12 14:04:28 | 806ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-10 15:46:07 | 32724ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-26 13:17:49 | 422ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-24 19:13:01 | 530ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-17 23:45:11 | 573ms | 2 NS 0 A 0 MX | 🔒 Secure | View |