| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.26.114 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.135.244 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.135.244 |
| 🔶 Autoconfig | 172.67.135.244 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:87f4 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:1a72 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.26.114,172.67.135.244 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:87f4,2606:4700:3034::6815:1a72 |
| 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 | 2412206702 |
| Primary NS (MNAME) | ace.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 07:24:25 | 2462ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-14 19:23:52 | 2175ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 22:27:23 | 1534ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 01:38:05 | 55247ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 01:09:38 | 1167ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-17 01:07:43 | 319ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 01:01:00 | 2232ms | 2 NS 1 A 0 MX | 🔒 Secure | View |