AS63 129.55.43.0/24 CIDR and IP Range Summary.ASN: 63 - Massachusetts Institute of TechnologyHost Count: 254Addressable IPs: 256 129.55.43.0129.55.43.1129.55.43.2129.55.43.3129.55.43.4129.55.43.5129.55.43.6129.55.43.7129.55.43.8129.55.43.9129.55.43.10129.55.43.11129.55.43.12129.55.43.13129.55.43.14129.55.43.15129.55.43.16129.55.43.17129.55.43.18129.55.43.19129.55.43.20129.55.43.21129.55.43.22129.55.43.23129.55.43.24129.55.43.25129.55.43.26129.55.43.27129.55.43.28129.55.43.29129.55.43.30129.55.43.31129.55.43.32129.55.43.33129.55.43.34129.55.43.35129.55.43.36129.55.43.37129.55.43.38129.55.43.39129.55.43.40129.55.43.41129.55.43.42129.55.43.43129.55.43.44129.55.43.45129.55.43.46129.55.43.47129.55.43.48129.55.43.49129.55.43.50129.55.43.51129.55.43.52129.55.43.53129.55.43.54129.55.43.55129.55.43.56129.55.43.57129.55.43.58129.55.43.59129.55.43.60129.55.43.61129.55.43.62129.55.43.63129.55.43.64129.55.43.65129.55.43.66129.55.43.67129.55.43.68129.55.43.69129.55.43.70129.55.43.71129.55.43.72129.55.43.73129.55.43.74129.55.43.75129.55.43.76129.55.43.77129.55.43.78129.55.43.79129.55.43.80129.55.43.81129.55.43.82129.55.43.83129.55.43.84129.55.43.85129.55.43.86129.55.43.87129.55.43.88129.55.43.89129.55.43.90129.55.43.91129.55.43.92129.55.43.93129.55.43.94129.55.43.95129.55.43.96129.55.43.97129.55.43.98129.55.43.99129.55.43.100129.55.43.101129.55.43.102129.55.43.103129.55.43.104129.55.43.105129.55.43.106129.55.43.107129.55.43.108129.55.43.109129.55.43.110129.55.43.111129.55.43.112129.55.43.113129.55.43.114129.55.43.115129.55.43.116129.55.43.117129.55.43.118129.55.43.119129.55.43.120129.55.43.121129.55.43.122129.55.43.123129.55.43.124129.55.43.125129.55.43.126129.55.43.127129.55.43.128129.55.43.129129.55.43.130129.55.43.131129.55.43.132129.55.43.133129.55.43.134129.55.43.135129.55.43.136129.55.43.137129.55.43.138129.55.43.139129.55.43.140129.55.43.141129.55.43.142129.55.43.143129.55.43.144129.55.43.145129.55.43.146129.55.43.147129.55.43.148129.55.43.149129.55.43.150129.55.43.151129.55.43.152129.55.43.153129.55.43.154129.55.43.155129.55.43.156129.55.43.157129.55.43.158129.55.43.159129.55.43.160129.55.43.161129.55.43.162129.55.43.163129.55.43.164129.55.43.165129.55.43.166129.55.43.167129.55.43.168129.55.43.169129.55.43.170129.55.43.171129.55.43.172129.55.43.173129.55.43.174129.55.43.175129.55.43.176129.55.43.177129.55.43.178129.55.43.179129.55.43.180129.55.43.181129.55.43.182129.55.43.183129.55.43.184129.55.43.185129.55.43.186129.55.43.187129.55.43.188129.55.43.189129.55.43.190129.55.43.191129.55.43.192129.55.43.193129.55.43.194129.55.43.195129.55.43.196129.55.43.197129.55.43.198129.55.43.199129.55.43.200129.55.43.201129.55.43.202129.55.43.203129.55.43.204129.55.43.205129.55.43.206129.55.43.207129.55.43.208129.55.43.209129.55.43.210129.55.43.211129.55.43.212129.55.43.213129.55.43.214129.55.43.215129.55.43.216129.55.43.217129.55.43.218129.55.43.219129.55.43.220129.55.43.221129.55.43.222129.55.43.223129.55.43.224129.55.43.225129.55.43.226129.55.43.227129.55.43.228129.55.43.229129.55.43.230129.55.43.231129.55.43.232129.55.43.233129.55.43.234129.55.43.235129.55.43.236129.55.43.237129.55.43.238129.55.43.239129.55.43.240129.55.43.241129.55.43.242129.55.43.243129.55.43.244129.55.43.245129.55.43.246129.55.43.247129.55.43.248129.55.43.249129.55.43.250129.55.43.251129.55.43.252129.55.43.253129.55.43.254129.55.43.255