| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 159.182.31.50 | 900s | download.pearsonassessments.com downloads.pearsonassessments.com icdwpdpdweb01.ic.ncs.com |
— | — | — | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 159.182.31.50 |
| 🔶 Autoconfig | 159.182.31.50 |
| 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 | 2023041206 |
| Primary NS (MNAME) | dns-emea-1.ptns.pearson.com |
| Responsible (RNAME) | gns-dnsoperations@pearson.com |
| Refresh | 900s |
| Retry | 900s |
| Expire | 2592000s |
| Minimum (neg-cache TTL) | 900s |