IP range details

47.20.0.0/14

AS6128  ·  Cablevision Systems Corp.

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Summary

Country United States
Domain optimum.net
ASN AS6128
Registry arin
Hosted IPs 262,144
ID NETBLK-OOL-11BLK

WHOIS Details

NetHandle:      NET-47-20-0-0-1
OrgID:          OPTO
Parent:         NET-47-0-0-0-0
NetName:        NETBLK-OOL-11BLK
NetRange:       47.20.0.0 - 47.23.255.255
NetType:        allocation
OriginAS:       6128
RegDate:        2012-02-29
Updated:        2012-02-29
Source:         ARIN


OrgID:          OPTO
OrgName:        Optimum Online
CanAllocate:    
Street:         111 new south RD
City:           Hicksville
State/Prov:     NY
Country:        US
PostalCode:     11801
RegDate:        1999-07-29
Updated:        2023-12-02
OrgAdminHandle: OH4-ORG-ARIN
OrgTechHandle:  OH4-ORG-ARIN
OrgAbuseHandle: OH4-ORG-ARIN
Source:         ARIN


POCHandle:      OH4-ORG-ARIN
IsRole:         Y
LastName:       OOL Hostmaster
FirstName:      
Street:         111 new south RD
City:           Hicksville
State/Prov:     NY
Country:        US
PostalCode:     11801
RegDate:        1998-09-29
Updated:        2023-12-02
OfficePhone:    +1-516-803-2300
Mailbox:        abuse@alticeusa.com
Mailbox:        hostmaster@alticeusa.com
Source:         ARIN

Hosted domains

There are 1,065 domain names hosted across 453 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
47.22.153.228 teambaddog.com 62
47.22.72.51 bs69.biz 51
47.21.13.246 venaudio.com 42
47.21.76.114 nyroadbarriers.com 37
47.22.153.230 yourtechdepartment.co 27
47.23.122.102 surfsafe.tv 25
47.22.6.68 mccarterriversidegroup.com 17
47.22.73.131 kelleyportner.com 14
47.23.68.110 iomanagementllc.com 14
47.21.52.66 boweryradio.net 14
47.22.25.213 e2mycare.com 13
47.22.6.71 seventemptations.com 10
47.21.132.162 anti-grungechannel.com 10
47.23.129.147 dilog.ws 10
47.22.15.51 tone69.com 10
47.22.68.101 briancase.me 9
47.22.69.132 ttasco.org 9
47.21.207.164 lfstco.com 8
47.22.0.41 anvention.com 8
47.21.158.210 jerseydevilsbowling.com 8

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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IP address subranges within this IP range

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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