AS4643 202.139.33.0/24 CIDR and IP Range Summary.ASN: 4643 - Optus Customer NetworkHost Count: 254Addressable IPs: 256 202.139.33.0202.139.33.1202.139.33.2202.139.33.3202.139.33.4202.139.33.5202.139.33.6202.139.33.7202.139.33.8202.139.33.9202.139.33.10202.139.33.11202.139.33.12202.139.33.13202.139.33.14202.139.33.15202.139.33.16202.139.33.17202.139.33.18202.139.33.19202.139.33.20202.139.33.21202.139.33.22202.139.33.23202.139.33.24202.139.33.25202.139.33.26202.139.33.27202.139.33.28202.139.33.29202.139.33.30202.139.33.31202.139.33.32202.139.33.33202.139.33.34202.139.33.35202.139.33.36202.139.33.37202.139.33.38202.139.33.39202.139.33.40202.139.33.41202.139.33.42202.139.33.43202.139.33.44202.139.33.45202.139.33.46202.139.33.47202.139.33.48202.139.33.49202.139.33.50202.139.33.51202.139.33.52202.139.33.53202.139.33.54202.139.33.55202.139.33.56202.139.33.57202.139.33.58202.139.33.59202.139.33.60202.139.33.61202.139.33.62202.139.33.63202.139.33.64202.139.33.65202.139.33.66202.139.33.67202.139.33.68202.139.33.69202.139.33.70202.139.33.71202.139.33.72202.139.33.73202.139.33.74202.139.33.75202.139.33.76202.139.33.77202.139.33.78202.139.33.79202.139.33.80202.139.33.81202.139.33.82202.139.33.83202.139.33.84202.139.33.85202.139.33.86202.139.33.87202.139.33.88202.139.33.89202.139.33.90202.139.33.91202.139.33.92202.139.33.93202.139.33.94202.139.33.95202.139.33.96202.139.33.97202.139.33.98202.139.33.99202.139.33.100202.139.33.101202.139.33.102202.139.33.103202.139.33.104202.139.33.105202.139.33.106202.139.33.107202.139.33.108202.139.33.109202.139.33.110202.139.33.111202.139.33.112202.139.33.113202.139.33.114202.139.33.115202.139.33.116202.139.33.117202.139.33.118202.139.33.119202.139.33.120202.139.33.121202.139.33.122202.139.33.123202.139.33.124202.139.33.125202.139.33.126202.139.33.127202.139.33.128202.139.33.129202.139.33.130202.139.33.131202.139.33.132202.139.33.133202.139.33.134202.139.33.135202.139.33.136202.139.33.137202.139.33.138202.139.33.139202.139.33.140202.139.33.141202.139.33.142202.139.33.143202.139.33.144202.139.33.145202.139.33.146202.139.33.147202.139.33.148202.139.33.149202.139.33.150202.139.33.151202.139.33.152202.139.33.153202.139.33.154202.139.33.155202.139.33.156202.139.33.157202.139.33.158202.139.33.159202.139.33.160202.139.33.161202.139.33.162202.139.33.163202.139.33.164202.139.33.165202.139.33.166202.139.33.167202.139.33.168202.139.33.169202.139.33.170202.139.33.171202.139.33.172202.139.33.173202.139.33.174202.139.33.175202.139.33.176202.139.33.177202.139.33.178202.139.33.179202.139.33.180202.139.33.181202.139.33.182202.139.33.183202.139.33.184202.139.33.185202.139.33.186202.139.33.187202.139.33.188202.139.33.189202.139.33.190202.139.33.191202.139.33.192202.139.33.193202.139.33.194202.139.33.195202.139.33.196202.139.33.197202.139.33.198202.139.33.199202.139.33.200202.139.33.201202.139.33.202202.139.33.203202.139.33.204202.139.33.205202.139.33.206202.139.33.207202.139.33.208202.139.33.209202.139.33.210202.139.33.211202.139.33.212202.139.33.213202.139.33.214202.139.33.215202.139.33.216202.139.33.217202.139.33.218202.139.33.219202.139.33.220202.139.33.221202.139.33.222202.139.33.223202.139.33.224202.139.33.225202.139.33.226202.139.33.227202.139.33.228202.139.33.229202.139.33.230202.139.33.231202.139.33.232202.139.33.233202.139.33.234202.139.33.235202.139.33.236202.139.33.237202.139.33.238202.139.33.239202.139.33.240202.139.33.241202.139.33.242202.139.33.243202.139.33.244202.139.33.245202.139.33.246202.139.33.247202.139.33.248202.139.33.249202.139.33.250202.139.33.251202.139.33.252202.139.33.253202.139.33.254202.139.33.255