www.ncbi.nlm.nih.gov.ezproxy.cul.columbia.edu
Columbia University Authentication
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2025-05-17 |
| Last crawled | 2026-06-15 |
| IPv4 | 128.59.222.107 |
| Network | AS14 Columbia University · United States |
| CNAME | ezproxy.cul.columbia.edu |
| Server | Apache |