| IP Address | 128.231.128.251 |
| Location | Fairfax, Virginia, United States |
| ISP | NIH-NET |
| Network | 128.231.128.0/20 |
| ASN | AS3527 |
| Hostname | ns.nih.gov |
| Continent | North America (NA) |
| Coordinates | Lat: 38.8476, Long: -77.3281 |
| Time Zone | America/New_York |
| VPN Detection | No |
| Proxy Detection | No |
| Hosting Provider | No |
| Tor Exit Node | No |