Registry ARIN
Allocated On 2001-03-13
Domain Not available
Country us.png United States
Country Code US
Total Routes 22
Total IPs 7936

IP Address Ranges

RangeTotal IPs
216.52.150.0/24 256
198.63.227.0/24 256
103.11.104.0/23 512
103.11.104.0/24 256
103.11.105.0/24 256
208.97.207.0/24 256
199.26.88.0/21 2048
199.26.88.0/24 256
199.26.89.0/24 256
199.26.90.0/24 256
199.26.91.0/24 256
199.26.92.0/24 256
199.26.93.0/24 256
199.26.94.0/24 256
199.26.95.0/24 256
198.63.227.0/24 256
103.11.104.0/23 512
103.11.104.0/24 256
103.11.105.0/24 256
216.52.150.0/24 256
198.63.227.0/24 256
198.63.227.0/24 256

Whois Details

ASNumber:       19993
ASName:         RJOBRIEN
ASHandle:       AS19993
RegDate:        2001-03-13
Updated:        2012-02-24    
OrgName:        R.J. O'Brien and Associates, Inc.
OrgId:          ROA-8
Address:        222 Riverside Drive, Ninth Floor
City:           Chicago
StateProv:      IL
PostalCode:     60660
Country:        US
RegDate:        2001-03-13
Updated:        2012-10-10
OrgAbuseHandle: SK692-ARIN
OrgAbuseName:   Kent, Steven 
OrgAbusePhone:  +1-312-850-5200 
OrgAbuseEmail:  [email protected]
OrgTechHandle: SK692-ARIN
OrgTechName:   Kent, Steven 
OrgTechPhone:  +1-312-850-5200 
OrgTechEmail:  [email protected]
RTechHandle: SK692-ARIN
RTechName:   Kent, Steven 
RTechPhone:  +1-312-850-5200 
RTechEmail:  [email protected]