166.111.155.221 IP Address Summary

IP Address Location Information for 166.111.155.221

City: Beijing

State: Beijing

Country: China

Postal Code: 100006

Time Zone: +08:00

Host Info for 166.111.155.221

ISP: Tsinghua University

Domain: tsinghua.edu.cn

Network Speed: COMP

Proxy Information for 166.111.155.221

Known Proxy: no

ASN Information for 166.111.155.221

ASN: 4538

Organization: Asia Pacific Network Information Centre

ASN IP Range: 166.111.0.0/16