AS4643 202.139.63.0/24 CIDR and IP Range Summary.ASN: 4643 - Optus Customer NetworkHost Count: 254Addressable IPs: 256 202.139.63.0202.139.63.1202.139.63.2202.139.63.3202.139.63.4202.139.63.5202.139.63.6202.139.63.7202.139.63.8202.139.63.9202.139.63.10202.139.63.11202.139.63.12202.139.63.13202.139.63.14202.139.63.15202.139.63.16202.139.63.17202.139.63.18202.139.63.19202.139.63.20202.139.63.21202.139.63.22202.139.63.23202.139.63.24202.139.63.25202.139.63.26202.139.63.27202.139.63.28202.139.63.29202.139.63.30202.139.63.31202.139.63.32202.139.63.33202.139.63.34202.139.63.35202.139.63.36202.139.63.37202.139.63.38202.139.63.39202.139.63.40202.139.63.41202.139.63.42202.139.63.43202.139.63.44202.139.63.45202.139.63.46202.139.63.47202.139.63.48202.139.63.49202.139.63.50202.139.63.51202.139.63.52202.139.63.53202.139.63.54202.139.63.55202.139.63.56202.139.63.57202.139.63.58202.139.63.59202.139.63.60202.139.63.61202.139.63.62202.139.63.63202.139.63.64202.139.63.65202.139.63.66202.139.63.67202.139.63.68202.139.63.69202.139.63.70202.139.63.71202.139.63.72202.139.63.73202.139.63.74202.139.63.75202.139.63.76202.139.63.77202.139.63.78202.139.63.79202.139.63.80202.139.63.81202.139.63.82202.139.63.83202.139.63.84202.139.63.85202.139.63.86202.139.63.87202.139.63.88202.139.63.89202.139.63.90202.139.63.91202.139.63.92202.139.63.93202.139.63.94202.139.63.95202.139.63.96202.139.63.97202.139.63.98202.139.63.99202.139.63.100202.139.63.101202.139.63.102202.139.63.103202.139.63.104202.139.63.105202.139.63.106202.139.63.107202.139.63.108202.139.63.109202.139.63.110202.139.63.111202.139.63.112202.139.63.113202.139.63.114202.139.63.115202.139.63.116202.139.63.117202.139.63.118202.139.63.119202.139.63.120202.139.63.121202.139.63.122202.139.63.123202.139.63.124202.139.63.125202.139.63.126202.139.63.127202.139.63.128202.139.63.129202.139.63.130202.139.63.131202.139.63.132202.139.63.133202.139.63.134202.139.63.135202.139.63.136202.139.63.137202.139.63.138202.139.63.139202.139.63.140202.139.63.141202.139.63.142202.139.63.143202.139.63.144202.139.63.145202.139.63.146202.139.63.147202.139.63.148202.139.63.149202.139.63.150202.139.63.151202.139.63.152202.139.63.153202.139.63.154202.139.63.155202.139.63.156202.139.63.157202.139.63.158202.139.63.159202.139.63.160202.139.63.161202.139.63.162202.139.63.163202.139.63.164202.139.63.165202.139.63.166202.139.63.167202.139.63.168202.139.63.169202.139.63.170202.139.63.171202.139.63.172202.139.63.173202.139.63.174202.139.63.175202.139.63.176202.139.63.177202.139.63.178202.139.63.179202.139.63.180202.139.63.181202.139.63.182202.139.63.183202.139.63.184202.139.63.185202.139.63.186202.139.63.187202.139.63.188202.139.63.189202.139.63.190202.139.63.191202.139.63.192202.139.63.193202.139.63.194202.139.63.195202.139.63.196202.139.63.197202.139.63.198202.139.63.199202.139.63.200202.139.63.201202.139.63.202202.139.63.203202.139.63.204202.139.63.205202.139.63.206202.139.63.207202.139.63.208202.139.63.209202.139.63.210202.139.63.211202.139.63.212202.139.63.213202.139.63.214202.139.63.215202.139.63.216202.139.63.217202.139.63.218202.139.63.219202.139.63.220202.139.63.221202.139.63.222202.139.63.223202.139.63.224202.139.63.225202.139.63.226202.139.63.227202.139.63.228202.139.63.229202.139.63.230202.139.63.231202.139.63.232202.139.63.233202.139.63.234202.139.63.235202.139.63.236202.139.63.237202.139.63.238202.139.63.239202.139.63.240202.139.63.241202.139.63.242202.139.63.243202.139.63.244202.139.63.245202.139.63.246202.139.63.247202.139.63.248202.139.63.249202.139.63.250202.139.63.251202.139.63.252202.139.63.253202.139.63.254202.139.63.255