| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.17.181 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.177.193 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.177.193 |
| 🔶 Autoconfig | 104.21.17.181 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:11b5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:b1c1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.17.181,172.67.177.193 ech=AEX+DQBB+AAgACATcv+fK+Ptu0/bpXpp0D1wcGbigahtqny0PH7xycqfNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:11b5,2606:4700:3037::ac43:b1c1 |
| TXT Record |
|---|
| google-site-verification=vABF_M3BOUJEcMsKi5nF2b6PKvGBef45XdtS5r8ZGM8 |
| 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 | 2412630673 |
| Primary NS (MNAME) | holly.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 22:22:34 | 2691ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-08-20 15:45:18 | 1711ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-25 08:04:35 | 1509ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-17 08:54:30 | 2719ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-11 09:00:28 | 1016ms | 2 NS 2 A 0 MX | ❓ Unknown | View |
| 2026-06-27 03:08:01 | 5993ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-23 10:23:11 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 11:36:05 | 901ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 05:42:49 | 2421ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 03:45:31 | 1107ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 00:24:58 | 730ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 15:15:25 | 402ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |