ASN Information - AS18563

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General Information

Name: Cgi Inc.
Domain: cgi.com
Country: CA
Type: hosting
Registry: ARIN

Prefix Counts

IPv4 Count: 21,760
IPv6 Count: 19,342,813,113,834,066,795,298,816

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
64.86.140.0/23 CA CGIGRP-1 Cgi Group ARIN reassignment 512
64.254.0.0/19 CA CGI-BLK-3 Cgi Inc. ARIN allocation 8,192
64.254.6.0/23 CA CGI-GIS-ONT-1 CGI-Telecom-Ont ARIN reassignment 512
64.254.10.0/24 CA CGI-BLK-3 Cgi Inc. ARIN allocation 256
64.254.11.0/24 CA CGI-BLK-3 Cgi Inc. ARIN allocation 256
64.254.21.0/24 CA CGI-BLK-3 Cgi Inc. ARIN allocation 256
64.254.24.0/24 CA CGI-BLK-3 Cgi Inc. ARIN allocation 256
64.254.28.0/23 CA CGI-GIS-ONT-2 Cgi Gis Telecom Mdc ARIN reassignment 512
64.254.30.0/23 CA CGI-GIS-ONT-2 Cgi Gis Telecom Mdc ARIN reassignment 512
66.110.6.0/23 CA CGIGRP-3 Cgi Group ARIN reassignment 512
128.129.34.0/23 CA CGI-GLOBAL-2 Cgi Inc. ARIN allocation 512
128.129.38.0/23 CA CGI-GLOBAL-2 Cgi Inc. ARIN allocation 512
128.129.40.0/21 CA CGI-GLOBAL-2 Cgi Inc. ARIN allocation 2,048
128.129.48.0/20 CA CGI-GLOBAL-2 Cgi Inc. ARIN allocation 4,096
159.18.53.0/24 CA CGI-INFOSYS-MGMT-CONSULTANTS-INC Cgi Information Systems ARIN reassignment 256
159.18.220.0/23 CA ALLSTREAM-20 Allstream Corp. ARIN allocation 512
199.84.55.0/24 CA CGI-BLK-4 Cgi Inc. ARIN allocation 256
199.84.56.0/22 CA CGI-BLK-4 Cgi Inc. ARIN allocation 1,024
199.84.60.0/24 CA CGI-BLK-4 Cgi Inc. ARIN allocation 256
204.107.153.0/24 CA CGI-MDC-C Cgi Inc. ARIN allocation 256
207.245.13.0/24 CA ZCAN-10 Allstream Corp. ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2620:10:8000::/44 CA CGI-ENT-1 Cgi Inc. ARIN allocation

Network Relationships

Upstreams: AS6453, AS6461, AS21949
Downstreams: AS397681