Registry ARIN
Allocated On 1984-08-03
Domain Not available
Country us.png United States
Country Code US
Total Routes 24
Total IPs 205824

IP Address Ranges

RangeTotal IPs
128.32.0.0/16 65536
136.152.0.0/16 65536
192.150.186.0/23 512
169.229.0.0/16 65536
192.101.42.0/24 256
192.58.221.0/24 256
192.12.234.0/24 256
192.31.95.0/24 256
192.31.105.0/24 256
192.31.161.0/24 256
192.154.5.0/24 256
192.154.6.0/24 256
192.195.74.0/24 256
198.49.166.0/24 256
192.154.4.0/24 256
192.35.209.0/24 256
192.154.4.0/23 512
24.121.99.0/24 256
24.156.39.0/24 256
208.68.240.0/22 1024
67.21.36.0/24 256
169.236.240.0/21 2048
208.68.240.0/22 1024
67.21.36.0/24 256

Whois Details

ASNumber:       25
ASName:         UCB
ASHandle:       AS25
RegDate:        1984-08-03
Updated:        2016-04-18
OrgName:        University of California at Berkeley
OrgId:          UCAB
Address:        IST - Communication and Network Services
Address:        ATTN Network Services Group
Address:        2484 Shattuck Ave, #1640
Address:        NOTE See Comment for DMCA INFO
City:           Berkeley
StateProv:      CA
PostalCode:     94720-1640
Country:        US
RegDate:        1984-08-03
Updated:        2016-05-04
OrgTechHandle: UCB-NOC-ARIN
OrgTechName:   IST Communication and Network Services
OrgTechPhone:  +1-510-664-9000 
OrgTechEmail:  [email protected]
OrgAbuseHandle: UCBSE-ARIN
OrgAbuseName:   UCB-SECURIT-ARIN
OrgAbusePhone:  +1-510-664-9000 
OrgAbuseEmail:  [email protected]
OrgNOCHandle: UCB-NOC-ARIN
OrgNOCName:   IST Communication and Network Services
OrgNOCPhone:  +1-510-664-9000 
OrgNOCEmail:  [email protected]
RNOCHandle: UCB-NOC-ARIN
RNOCName:   IST Communication and Network Services
RNOCPhone:  +1-510-664-9000 
RNOCEmail:  [email protected]
RTechHandle: UCB-NOC-ARIN
RTechName:   IST Communication and Network Services
RTechPhone:  +1-510-664-9000 
RTechEmail:  [email protected]