| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.36.168 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.197.152 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.197.152 |
| 🔶 Autoconfig | 104.21.36.168 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:24a8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c598 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.36.168,172.67.197.152 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:24a8,2606:4700:3037::ac43:c598 |
| 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 | 2412553605 |
| Primary NS (MNAME) | glen.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 20:24:04 | 644ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-27 09:32:55 | 1542ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-19 04:01:34 | 5716ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-17 22:48:43 | 9863ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-09 13:22:08 | 17865ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-28 12:52:28 | 1769ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 15:00:26 | 644ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |