| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.4.152 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.154.52 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 165.227.244.144 |
| 🔶 Autoconfig | 165.227.244.144 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:9a34 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:498 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.4.152,172.67.154.52 ech=AEX+DQBBCAAgACBWNcbUmIw6BDTdUVuwY/+/8cld3Ph/HxlMJkn5hMW1cQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9a34,2606:4700:3037::6815:498 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2413481354 |
| Primary NS (MNAME) | aiden.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-30 06:21:48 | 1484ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-07 05:56:55 | 839ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-22 06:16:39 | 904ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-16 12:44:04 | 914ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 02:55:33 | 1550ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-04 13:27:57 | 5258ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-24 16:31:05 | 930ms | 2 NS 2 A 0 MX | ⚠️ Bogus | View |
| 2026-06-21 23:30:23 | 298ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-21 19:01:25 | 2269ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-21 12:25:14 | 340ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 23:37:12 | 617ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 13:49:08 | 2053ms | 2 NS 2 A 0 MX | 🔒 Secure | View |