AS3527 Prefixes — AS3527-NIH
16 prefixes originated by AS3527
IPv4 Prefixes (15)
| Prefix | Description | IPs | CC |
|---|---|---|---|
| 128.231.0.0/16 | 9000 Rockville Pike MSC 4805 Bethesda MD 20892-4805 United S | 66K | US |
| 137.187.0.0/16 | 9000 Rockville Pike MSC 4805 Bethesda MD 20892-4805 United S | 66K | US |
| 156.40.0.0/16 | Proxy-registered route object for NIH | 66K | US |
| 157.98.0.0/16 | Proxy-registered route object for NIH | 66K | US |
| 165.112.0.0/16 | 9000 Rockville Pike MSC 4805 Bethesda MD 20892-4805 United S | 66K | US |
| 162.99.224.0/19 | Proxy-registered route object for NIH | 8.2K | US |
| 165.112.0.0/20 | 9000 Rockville Pike MSC 4805 Bethesda MD 20892-4805 United S | 4.1K | US |
| 165.112.0.0/21 | Proxy-registered route object for NIH | 2K | US |
| 165.112.136.0/21 | Proxy-registered route object for NIH | 2K | US |
| 192.231.146.0/23 | National Institutes of Health | 512 | US |
| 128.231.245.0/24 | Proxy-registered route object for NIH | 256 | US |
| 128.231.3.0/24 | Proxy-registered route object for NIH | 256 | US |
| 192.231.145.0/24 | 9000 Rockville Pike MSC 4805 Bethesda MD 20892-4805 United S | 256 | US |
| 192.231.146.0/24 | Proxy-registered route object for NIH | 256 | US |
| 192.231.147.0/24 | Proxy-registered route object for NIH | 256 | US |
IPv6 Prefixes (1)
| Prefix | Description | /len | CC |
|---|---|---|---|
| 2607:f220:400::/43 | National Library of Medicine | /43 | US |