AS11539 Open Text Corporation

General Info - AS11539

Open Text Corporation

Canada

opentext.com

122,624

330.04 Septillion

IP Address Ranges

Netblock From IP To IP Number of IPs   
12.129.94.0/24 12.129.94.0 12.129.94.255 256
63.111.64.0/24 63.111.64.0 63.111.64.255 256
65.207.145.0/24 65.207.145.0 65.207.145.255 256
74.112.144.0/21 74.112.144.0 74.112.151.255 2,048
142.75.0.0/20 142.75.0.0 142.75.15.255 4,096
142.75.16.0/21 142.75.16.0 142.75.23.255 2,048
142.75.32.0/19 142.75.32.0 142.75.63.255 8,192
142.75.64.0/18 142.75.64.0 142.75.127.255 16,384
142.75.128.0/18 142.75.128.0 142.75.191.255 16,384
142.75.192.0/19 142.75.192.0 142.75.223.255 8,192
142.75.226.0/23 142.75.226.0 142.75.227.255 512
142.75.228.0/22 142.75.228.0 142.75.231.255 1,024
142.75.234.0/23 142.75.234.0 142.75.235.255 512
142.75.236.0/22 142.75.236.0 142.75.239.255 1,024
142.75.240.0/21 142.75.240.0 142.75.247.255 2,048
142.75.248.0/22 142.75.248.0 142.75.251.255 1,024
142.75.252.0/24 142.75.252.0 142.75.252.255 256
142.75.254.0/23 142.75.254.0 142.75.255.255 512
150.105.0.0/20 150.105.0.0 150.105.15.255 4,096
150.105.16.0/22 150.105.16.0 150.105.19.255 1,024
150.105.21.0/24 150.105.21.0 150.105.21.255 256
150.105.22.0/23 150.105.22.0 150.105.23.255 512
150.105.24.0/22 150.105.24.0 150.105.27.255 1,024
150.105.28.0/23 150.105.28.0 150.105.29.255 512
150.105.31.0/24 150.105.31.0 150.105.31.255 256
150.105.32.0/20 150.105.32.0 150.105.47.255 4,096
150.105.64.0/21 150.105.64.0 150.105.71.255 2,048
150.105.72.0/22 150.105.72.0 150.105.75.255 1,024
150.105.76.0/23 150.105.76.0 150.105.77.255 512
150.105.80.0/21 150.105.80.0 150.105.87.255 2,048
150.105.88.0/24 150.105.88.0 150.105.88.255 256
150.105.90.0/23 150.105.90.0 150.105.91.255 512
150.105.92.0/22 150.105.92.0 150.105.95.255 1,024
150.105.96.0/23 150.105.96.0 150.105.97.255 512
150.105.101.0/24 150.105.101.0 150.105.101.255 256
150.105.103.0/24 150.105.103.0 150.105.103.255 256
150.105.106.0/23 150.105.106.0 150.105.107.255 512
150.105.108.0/23 150.105.108.0 150.105.109.255 512
150.105.111.0/24 150.105.111.0 150.105.111.255 256
150.105.128.0/20 150.105.128.0 150.105.143.255 4,096
150.105.160.0/21 150.105.160.0 150.105.167.255 2,048
150.105.168.0/22 150.105.168.0 150.105.171.255 1,024
150.105.173.0/24 150.105.173.0 150.105.173.255 256
150.105.174.0/23 150.105.174.0 150.105.175.255 512
150.105.176.0/23 150.105.176.0 150.105.177.255 512
150.105.179.0/24 150.105.179.0 150.105.179.255 256
150.105.180.0/22 150.105.180.0 150.105.183.255 1,024
150.105.192.0/21 150.105.192.0 150.105.199.255 2,048
150.105.200.0/22 150.105.200.0 150.105.203.255 1,024
150.105.205.0/24 150.105.205.0 150.105.205.255 256
150.105.206.0/23 150.105.206.0 150.105.207.255 512
150.105.208.0/23 150.105.208.0 150.105.209.255 512
150.105.211.0/24 150.105.211.0 150.105.211.255 256
150.105.212.0/22 150.105.212.0 150.105.215.255 1,024
150.105.224.0/19 150.105.224.0 150.105.255.255 8,192
162.252.12.0/24 162.252.12.0 162.252.12.255 256
162.252.14.0/24 162.252.14.0 162.252.14.255 256
162.252.15.0/24 162.252.15.0 162.252.15.255 256
173.243.48.0/20 173.243.48.0 173.243.63.255 4,096
199.2.247.0/24 199.2.247.0 199.2.247.255 256
199.182.176.0/21 199.182.176.0 199.182.183.255 2,048
199.201.226.0/23 199.201.226.0 199.201.227.255 512
199.201.228.0/23 199.201.228.0 199.201.229.255 512
204.107.28.0/23 204.107.28.0 204.107.29.255 512
205.142.224.0/22 205.142.224.0 205.142.227.255 1,024
206.253.128.0/21 206.253.128.0 206.253.135.255 2,048
208.2.164.0/24 208.2.164.0 208.2.164.255 256
208.87.136.0/23 208.87.136.0 208.87.137.255 512

Show more IP address ranges »

Netblock From IP To IP Number of IPs   
2620:0:1a40::/48 2620:0:1a40:: 2620:0:1a40:ffff:ffff:ffff:ffff:ffff 1.21 Septillion
2620:10c:f000::/40 2620:10c:f000:: 2620:10c:f0ff:ffff:ffff:ffff:ffff:ffff 309.49 Septillion
2620:134:d000::/44 2620:134:d000:: 2620:134:d00f:ffff:ffff:ffff:ffff:ffff 19.34 Septillion

Downstreams

There are no downstreams for this ASN.

What is an Autonomous System (AS)?

An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.

autonomous system

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