70.66.148.40

NetRange:       70.64.0.0 - 70.79.255.255
CIDR:           70.64.0.0/12
NetName:        SHAW-COMM
NetHandle:      NET-70-64-0-0-1
Parent:         NET70 (NET-70-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Shaw Communications Inc. (SHAWC)
RegDate:        2004-06-18
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/ip/70.64.0.0

OrgName:        Shaw Communications Inc.
OrgId:          SHAWC
Address:        Suite 800
Address:        630 - 3rd Ave. SW
City:           Calgary
StateProv:      AB
PostalCode:     T2P-4L4
Country:        CA
RegDate:        2003-03-05
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/SHAWC

ReferralServer:  rwhois://rwhois.shawcable.net:4321

OrgTechHandle: ZS178-ARIN
OrgTechName:   IP Admin
OrgTechPhone:  +1-416-786-1640 
OrgTechEmail:  ipadmin@sjrb.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS178-ARIN

OrgAbuseHandle: SHAWA-ARIN
OrgAbuseName:   SHAW ABUSE
OrgAbusePhone:  +1-403-750-7420 
OrgAbuseEmail:  internet.abuse@sjrb.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHAWA-ARIN

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