Registry ARIN
Allocated On Not available
Domain Not available
Country us.png United States
Country Code US
Total Routes 12
Total IPs 209152

IP Address Ranges

RangeTotal IPs
128.59.0.0/16 65536
129.236.0.0/16 65536
160.39.0.0/16 65536
192.5.43.0/24 256
192.12.82.0/24 256
207.10.136.0/21 2048
209.2.47.0/24 256
209.2.48.0/22 1024
209.2.185.0/24 256
209.2.208.0/20 4096
209.2.224.0/20 4096
192.12.82.0/24 256

Whois Details

ASNumber:       14
ASName:         COLUMBIA-GW
ASHandle:       AS14
RegDate:        
Updated:        2010-06-28    
OrgName:        Columbia University
OrgId:          COLUMB
Address:        612 W 115TH ST
City:           NEW YORK
StateProv:      NY
PostalCode:     10025
Country:        US
RegDate:        
Updated:        2017-01-28
OrgAbuseHandle: CUAC-ARIN
OrgAbuseName:   COLUMBIA UNIVERSITY ABUSE CONTACT
OrgAbusePhone:  +1-212-854-1919 
OrgAbuseEmail:  [email protected]
OrgTechHandle: CU-NOC-ARIN
OrgTechName:   Columbia University Computer Operations
OrgTechPhone:  +1-212-854-1919 
OrgTechEmail:  [email protected]