| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.4.231 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.132.149 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.132.149 |
| 🔶 Autoconfig | 172.67.132.149 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::6815:4e7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:8495 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.4.231,172.67.132.149 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:4e7,2606:4700:3036::ac43:8495 |
| 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 | 2413433921 |
| Primary NS (MNAME) | ada.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 03:57:02 | 963ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 14:21:25 | 965ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-18 14:18:57 | 9906ms | 2 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-08-15 09:59:02 | 975ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-14 06:38:03 | 1061ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-13 02:21:47 | 1930ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-11 17:56:31 | 722ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-09 22:29:42 | 702ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-06 22:11:17 | 2795ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-29 07:39:07 | 2682ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-28 06:27:08 | 1009ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 05:44:05 | 1168ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 05:19:55 | 783ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 04:58:25 | 1072ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 04:33:32 | 793ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 03:24:55 | 16592ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 01:07:07 | 711ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 07:27:48 | 686ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 02:42:59 | 590ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 00:39:21 | 733ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-16 21:08:06 | 692ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-15 11:13:40 | 3073ms | 3 NS 0 A 0 MX | ⚠️ Bogus | View |
| 2026-06-26 16:06:38 | 710ms | 3 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-22 00:08:50 | 1111ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 15:14:50 | 749ms | 3 NS 1 A 3 MX | 🔒 Secure | View |