NetRange: 47.16.0.0 - 47.19.255.255
CIDR: 47.16.0.0/14
NetName: NETBLK-WIFI-BLK6
NetHandle: NET-47-16-0-0-1
Parent: NET47 (NET-47-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Optimum WiFi (CHL-54)
RegDate: 2012-02-29
Updated: 2012-02-29
Ref: https://rdap.arin.net/registry/ip/47.16.0.0

OrgName: Optimum WiFi
OrgId: CHL-54
Address: 111 New South Rd
City: Hicksville
StateProv: NY
PostalCode: 11801
Country: US
RegDate: 2010-08-31
Updated: 2012-01-25
Ref: https://rdap.arin.net/registry/entity/CHL-54

OrgAbuseHandle: OOLAB-ARIN
OrgAbuseName: OOL Hostmaster
OrgAbusePhone: +1-516-803-2400
OrgAbuseEmail: abuse@cv.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/OOLAB-ARIN

OrgTechHandle: OPTIM-ARIN
OrgTechName: Optimum WiFi
OrgTechPhone: +1-516-803-2300
OrgTechEmail: hostmaster@alticeusa.com
OrgTechRef: https://rdap.arin.net/registry/entity/OPTIM-ARIN

NetRange: 47.19.0.0 - 47.19.255.255
CIDR: 47.19.0.0/16
NetName: OOL-CPE-LP-47-19-0-0-16
NetHandle: NET-47-19-0-0-1
Parent: NETBLK-WIFI-BLK6 (NET-47-16-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Cablevision Systems Corp. (CVNT)
RegDate: 2013-08-07
Updated: 2013-08-07
Comment: For this network, please send all abuse emails to hostmaster@cv.net
Ref: https://rdap.arin.net/registry/ip/47.19.0.0

OrgName: Cablevision Systems Corp.
OrgId: CVNT
Address: 1111 Stewart Avenue
City: Bethpage
StateProv: NY
PostalCode: 11714
Country: US
RegDate:
Updated: 2025-08-06
Ref: https://rdap.arin.net/registry/entity/CVNT

OrgAbuseHandle: OOLAB-ARIN
OrgAbuseName: OOL Hostmaster
OrgAbusePhone: +1-516-803-2400
OrgAbuseEmail: abuse@cv.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/OOLAB-ARIN

OrgTechHandle: CIO1-ARIN
OrgTechName: Cablevision Internet Operations
OrgTechPhone: +1-516-390-5480
OrgTechEmail: inetops@AlticeUSA.com
OrgTechRef: https://rdap.arin.net/registry/entity/CIO1-ARIN