AS52129 143.55.150.0/24 CIDR and IP Range Summary.ASN: 52129 - Proofpoint Inc.Host Count: 254Addressable IPs: 256 143.55.150.0143.55.150.1143.55.150.2143.55.150.3143.55.150.4143.55.150.5143.55.150.6143.55.150.7143.55.150.8143.55.150.9143.55.150.10143.55.150.11143.55.150.12143.55.150.13143.55.150.14143.55.150.15143.55.150.16143.55.150.17143.55.150.18143.55.150.19143.55.150.20143.55.150.21143.55.150.22143.55.150.23143.55.150.24143.55.150.25143.55.150.26143.55.150.27143.55.150.28143.55.150.29143.55.150.30143.55.150.31143.55.150.32143.55.150.33143.55.150.34143.55.150.35143.55.150.36143.55.150.37143.55.150.38143.55.150.39143.55.150.40143.55.150.41143.55.150.42143.55.150.43143.55.150.44143.55.150.45143.55.150.46143.55.150.47143.55.150.48143.55.150.49143.55.150.50143.55.150.51143.55.150.52143.55.150.53143.55.150.54143.55.150.55143.55.150.56143.55.150.57143.55.150.58143.55.150.59143.55.150.60143.55.150.61143.55.150.62143.55.150.63143.55.150.64143.55.150.65143.55.150.66143.55.150.67143.55.150.68143.55.150.69143.55.150.70143.55.150.71143.55.150.72143.55.150.73143.55.150.74143.55.150.75143.55.150.76143.55.150.77143.55.150.78143.55.150.79143.55.150.80143.55.150.81143.55.150.82143.55.150.83143.55.150.84143.55.150.85143.55.150.86143.55.150.87143.55.150.88143.55.150.89143.55.150.90143.55.150.91143.55.150.92143.55.150.93143.55.150.94143.55.150.95143.55.150.96143.55.150.97143.55.150.98143.55.150.99143.55.150.100143.55.150.101143.55.150.102143.55.150.103143.55.150.104143.55.150.105143.55.150.106143.55.150.107143.55.150.108143.55.150.109143.55.150.110143.55.150.111143.55.150.112143.55.150.113143.55.150.114143.55.150.115143.55.150.116143.55.150.117143.55.150.118143.55.150.119143.55.150.120143.55.150.121143.55.150.122143.55.150.123143.55.150.124143.55.150.125143.55.150.126143.55.150.127143.55.150.128143.55.150.129143.55.150.130143.55.150.131143.55.150.132143.55.150.133143.55.150.134143.55.150.135143.55.150.136143.55.150.137143.55.150.138143.55.150.139143.55.150.140143.55.150.141143.55.150.142143.55.150.143143.55.150.144143.55.150.145143.55.150.146143.55.150.147143.55.150.148143.55.150.149143.55.150.150143.55.150.151143.55.150.152143.55.150.153143.55.150.154143.55.150.155143.55.150.156143.55.150.157143.55.150.158143.55.150.159143.55.150.160143.55.150.161143.55.150.162143.55.150.163143.55.150.164143.55.150.165143.55.150.166143.55.150.167143.55.150.168143.55.150.169143.55.150.170143.55.150.171143.55.150.172143.55.150.173143.55.150.174143.55.150.175143.55.150.176143.55.150.177143.55.150.178143.55.150.179143.55.150.180143.55.150.181143.55.150.182143.55.150.183143.55.150.184143.55.150.185143.55.150.186143.55.150.187143.55.150.188143.55.150.189143.55.150.190143.55.150.191143.55.150.192143.55.150.193143.55.150.194143.55.150.195143.55.150.196143.55.150.197143.55.150.198143.55.150.199143.55.150.200143.55.150.201143.55.150.202143.55.150.203143.55.150.204143.55.150.205143.55.150.206143.55.150.207143.55.150.208143.55.150.209143.55.150.210143.55.150.211143.55.150.212143.55.150.213143.55.150.214143.55.150.215143.55.150.216143.55.150.217143.55.150.218143.55.150.219143.55.150.220143.55.150.221143.55.150.222143.55.150.223143.55.150.224143.55.150.225143.55.150.226143.55.150.227143.55.150.228143.55.150.229143.55.150.230143.55.150.231143.55.150.232143.55.150.233143.55.150.234143.55.150.235143.55.150.236143.55.150.237143.55.150.238143.55.150.239143.55.150.240143.55.150.241143.55.150.242143.55.150.243143.55.150.244143.55.150.245143.55.150.246143.55.150.247143.55.150.248143.55.150.249143.55.150.250143.55.150.251143.55.150.252143.55.150.253143.55.150.254143.55.150.255