207.151.83.0/24

NetRange:       207.151.83.0 - 207.151.83.255
CIDR:           207.151.83.0/24
NetName:        USC-HOSPITAL-207-151-83-0-24
NetHandle:      NET-207-151-83-0-1
Parent:         LOS-NETTOS-BLK3 (NET-207-151-0-0-1)
NetType:        Reassigned
OriginAS:       AS27609, AS226
Organization:   USC-University Hospital (USCUN)
RegDate:        2014-06-02
Updated:        2018-03-02
Comment:        USC-University Hospital/USC-Norris Cancer Center
Ref:            https://rdap.arin.net/registry/ip/207.151.83.0

OrgName:        USC-University Hospital
OrgId:          USCUN
Address:        1500 San Pablo Street
City:           Los Angeles
StateProv:      CA
PostalCode:     90033
Country:        US
RegDate:        2003-02-19
Updated:        2018-03-02
Comment:        http://www.keckmedicine.org/
Ref:            https://rdap.arin.net/registry/entity/USCUN

OrgNOCHandle: NOC13038-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-323-442-4444 
OrgNOCEmail:  DL-HSC-Infrastructure@med.usc.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC13038-ARIN

OrgTechHandle: NOC13038-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-323-442-4444 
OrgTechEmail:  DL-HSC-Infrastructure@med.usc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC13038-ARIN

OrgAbuseHandle: NOC13038-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-323-442-4444 
OrgAbuseEmail:  DL-HSC-Infrastructure@med.usc.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC13038-ARIN

Found a referral to rwhois.ln.net:4321.