General Info




CSG Systems Inc.


AS2856 British Telecommunications PLC

United States


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Whois Details

NetHandle:      NET-158-155-0-0-1
OrgID:          CSGSY-2
Parent:         NET-158-0-0-0-0
NetName:        CSGNET
NetRange: -
NetType:        assignment
RegDate:        1992-03-13
Updated:        2012-03-02
TechHandle:     CGS-ORG-ARIN
Source:         ARIN

OrgID:          CSGSY-2
OrgName:        CSG Systems Inc.
Street:         2525 N 117th Ave
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68164
RegDate:        2008-10-15
Updated:        2014-02-11
OrgAdminHandle: JPR156-ARIN
OrgTechHandle:  JPR156-ARIN
OrgNOCHandle:   JPR156-ARIN
OrgAbuseHandle: JPR156-ARIN
Source:         ARIN

IP Addresses in this range


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.