IPv4 AS Names Directory: AS Name CSG Systems Inc.

CSG Systems Inc. - IPv4 Network Ranges (CIDRs)

CSG Systems Inc. has 16 IPv4 network ranges (CIDR). Including: 158.155.0.0/17, 158.155.128.0/18, 158.155.192.0/19, 158.155.224.0/20, 158.155.240.0/21, 158.155.248.0/23, 158.155.251.0/24, 158.155.252.0/22, 205.144.145.0/24, 205.144.146.0/23, 205.144.148.0/22, 205.144.152.0/21, 206.221.49.0/24, 206.221.50.0/23, 206.221.52.0/22, 206.221.56.0/21
This information corresponds to IPv4 addresses for AS Name CSG Systems Inc., but this AS Name also has associated IPv6 address ranges. Check the IPv6 data for this AS Name

Download the complete list of CIDRs and AS numbers associated with CSG Systems Inc. for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.

CSG Systems Inc. - Autonomous System Numbers (AS)

CSG Systems Inc. is associated with 2 AS numbers. These are: AS14207, AS46895
IP Range CIDR ASN AS Name
158.155.0.0 to 158.155.127.255 158.155.0.0/17 AS14207 CSG Systems Inc. See Range
158.155.128.0 to 158.155.191.255 158.155.128.0/18 AS14207 CSG Systems Inc. See Range
158.155.192.0 to 158.155.223.255 158.155.192.0/19 AS14207 CSG Systems Inc. See Range
158.155.224.0 to 158.155.239.255 158.155.224.0/20 AS14207 CSG Systems Inc. See Range
158.155.240.0 to 158.155.247.255 158.155.240.0/21 AS14207 CSG Systems Inc. See Range
158.155.248.0 to 158.155.249.255 158.155.248.0/23 AS14207 CSG Systems Inc. See Range
158.155.251.0 to 158.155.251.255 158.155.251.0/24 AS14207 CSG Systems Inc. See Range
158.155.252.0 to 158.155.255.255 158.155.252.0/22 AS14207 CSG Systems Inc. See Range
205.144.145.0 to 205.144.145.255 205.144.145.0/24 AS14207 CSG Systems Inc. See Range
205.144.146.0 to 205.144.147.255 205.144.146.0/23 AS46895 CSG Systems Inc. See Range
205.144.148.0 to 205.144.151.255 205.144.148.0/22 AS14207 CSG Systems Inc. See Range
205.144.152.0 to 205.144.159.255 205.144.152.0/21 AS14207 CSG Systems Inc. See Range
206.221.49.0 to 206.221.49.255 206.221.49.0/24 AS14207 CSG Systems Inc. See Range
206.221.50.0 to 206.221.51.255 206.221.50.0/23 AS14207 CSG Systems Inc. See Range
206.221.52.0 to 206.221.55.255 206.221.52.0/22 AS14207 CSG Systems Inc. See Range
206.221.56.0 to 206.221.63.255 206.221.56.0/21 AS14207 CSG Systems Inc. See Range
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