| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.150.16.1 | 1800s | — | AS16509 | Amazon.com, Inc. | 216.150.16.0/24 | 🇺🇸 United States | — |
| 216.150.16.193 | 1800s | — | AS16509 | Amazon.com, Inc. | 216.150.16.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 216.150.16.193 |
| 🔶 Autoconfig | 216.150.1.129 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog |
| 0 | issue | sectigo.com |
| 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 | 1775677642 |
| Primary NS (MNAME) | ns1.vercel-dns.com |
| Responsible (RNAME) | hostmaster@nsone.net |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-08 17:12:11 | 33477ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 02:54:33 | 2676ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 23:05:59 | 1192ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 12:45:33 | 11456ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-17 12:11:50 | 254ms | 0 NS 0 A 0 MX | ❓ Unknown | View |