Registry ARIN
Allocated On 1985-12-18
Domain Not available
Country us.png United States
Country Code US
Total Routes 7
Total IPs 262912

IP Address Ranges

RangeTotal IPs
128.91.0.0/16 65536
130.91.0.0/16 65536
158.130.0.0/16 65536
165.123.0.0/16 65536
192.84.2.0/24 256
192.5.44.0/24 256
42.201.241.0/24 256

Whois Details

ASNumber:       55
ASName:         UPENN
ASHandle:       AS55
RegDate:        1985-12-18
Updated:        2019-04-01
OrgName:        University of Pennsylvania
OrgId:          UNIVER-8
Address:        3401 Walnut Street
Address:        Suite 221A
City:           Philadelphia
StateProv:      PA
PostalCode:     19104-6228
Country:        US
RegDate:        1983-10-31
Updated:        2019-04-01
OrgAbuseHandle: ISO-ARIN
OrgAbuseName:   Information Security Officer
OrgAbusePhone:  +1-215-573-2037 
OrgAbuseEmail:  [email protected]
OrgNOCHandle: UNIVE-ARIN
OrgNOCName:   University of Pennsylvania
OrgNOCPhone:  +1-215-573-9631 
OrgNOCEmail:  [email protected]
OrgTechHandle: OBRIE72-ARIN
OrgTechName:   O'Brien, John 
OrgTechPhone:  +1-215-898-9818 
OrgTechEmail:  [email protected]