Summary

NetName
OOL-CPE-ISLPNY-47-20-112-0-1-21
OrgName
Optimum Online
CIDR
RIR

ARIN

Country

Status

Reassigned

Abuse

hostmaster@alticeusa.com

Contact

hostmaster@alticeusa.com

RegDate

2025-10-15

Updated

2025-10-15

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs

Whois

NetRange:       47.20.0.0 - 47.23.255.255
CIDR:           47.20.0.0/14
NetName:        NETBLK-OOL-11BLK
NetHandle:      NET-47-20-0-0-1
Parent:         NET47 (NET-47-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   Optimum Online (OPTO)
RegDate:        2012-02-29
Updated:        2012-02-29
Ref:            https://rdap.arin.net/registry/ip/47.20.0.0

OrgName:        Optimum Online
OrgId:          OPTO
Address:        111 new south RD
City:           Hicksville
StateProv:      NY
PostalCode:     11801
Country:        US
RegDate:        1999-07-29
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/OPTO

OrgTechHandle: OH4-ORG-ARIN
OrgTechName:   OOL Hostmaster
OrgTechPhone:  +1-516-803-2300
OrgTechEmail:  hostmaster@alticeusa.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OH4-ORG-ARIN

OrgAbuseHandle: OH4-ORG-ARIN
OrgAbuseName:   OOL Hostmaster
OrgAbusePhone:  +1-516-803-2300
OrgAbuseEmail:  hostmaster@alticeusa.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OH4-ORG-ARIN


NetRange:       47.20.112.0 - 47.20.119.255
CIDR:           47.20.112.0/21
NetName:        OOL-CPE-ISLPNY-47-20-112-0-1-21
NetHandle:      NET-47-20-112-0-1
Parent:         NETBLK-OOL-11BLK (NET-47-20-0-0-1)
NetType:        Reassigned
OriginAS:
Customer:       Optimum Online (Cablevision Systems) (C11390721)
RegDate:        2025-10-15
Updated:        2025-10-15
Ref:            https://rdap.arin.net/registry/ip/47.20.112.0

CustName:       Optimum Online (Cablevision Systems)
Address:        111 New South Road
City:           Hicksville
StateProv:      NY
PostalCode:     11801
Country:        US
RegDate:        2025-10-15
Updated:        2025-10-15
Ref:            https://rdap.arin.net/registry/entity/C11390721

OrgTechHandle: OH4-ORG-ARIN
OrgTechName:   OOL Hostmaster
OrgTechPhone:  +1-516-803-2300
OrgTechEmail:  hostmaster@alticeusa.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OH4-ORG-ARIN

OrgAbuseHandle: OH4-ORG-ARIN
OrgAbuseName:   OOL Hostmaster
OrgAbusePhone:  +1-516-803-2300
OrgAbuseEmail:  hostmaster@alticeusa.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OH4-ORG-ARIN