General Info

ID

RCNY

Description

Time Warner Cable Internet LLC

ASN

AS12271 Time Warner Cable Internet LLC

Country
United States
Registry

arin

Whois Details

V6NetHandle:    NET6-2600-6000-1
OrgID:          RCNY
Parent:         NET6-2600-1
NetName:        RCNY
NetRange:       2600:6000:: - 2600:6001:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        allocation
OriginAS:       11351, 12271
RegDate:        2011-09-15
Updated:        2011-09-15
Source:         ARIN


OrgID:          RCNY
OrgName:        Time Warner Cable Internet LLC
CanAllocate:    
Street:         6399 S Fiddlers Green Circle
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
Comment:        Allocations for this OrgID serve Road Runner commercial customers out of the New York City, NY and Syracuse, NY RDCs.
RegDate:        2001-09-26
Updated:        2018-03-07
OrgAdminHandle: IPADD1-ARIN
OrgTechHandle:  IPADD1-ARIN
OrgAbuseHandle: ABUSE10-ARIN
Source:         ARIN

Details

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.