AS13748 143.48.203.0/24 CIDR and IP Range Summary.ASN: 13748 - Cold Spring Harbor LaboratoryHost Count: 254Addressable IPs: 256 143.48.203.0143.48.203.1143.48.203.2143.48.203.3143.48.203.4143.48.203.5143.48.203.6143.48.203.7143.48.203.8143.48.203.9143.48.203.10143.48.203.11143.48.203.12143.48.203.13143.48.203.14143.48.203.15143.48.203.16143.48.203.17143.48.203.18143.48.203.19143.48.203.20143.48.203.21143.48.203.22143.48.203.23143.48.203.24143.48.203.25143.48.203.26143.48.203.27143.48.203.28143.48.203.29143.48.203.30143.48.203.31143.48.203.32143.48.203.33143.48.203.34143.48.203.35143.48.203.36143.48.203.37143.48.203.38143.48.203.39143.48.203.40143.48.203.41143.48.203.42143.48.203.43143.48.203.44143.48.203.45143.48.203.46143.48.203.47143.48.203.48143.48.203.49143.48.203.50143.48.203.51143.48.203.52143.48.203.53143.48.203.54143.48.203.55143.48.203.56143.48.203.57143.48.203.58143.48.203.59143.48.203.60143.48.203.61143.48.203.62143.48.203.63143.48.203.64143.48.203.65143.48.203.66143.48.203.67143.48.203.68143.48.203.69143.48.203.70143.48.203.71143.48.203.72143.48.203.73143.48.203.74143.48.203.75143.48.203.76143.48.203.77143.48.203.78143.48.203.79143.48.203.80143.48.203.81143.48.203.82143.48.203.83143.48.203.84143.48.203.85143.48.203.86143.48.203.87143.48.203.88143.48.203.89143.48.203.90143.48.203.91143.48.203.92143.48.203.93143.48.203.94143.48.203.95143.48.203.96143.48.203.97143.48.203.98143.48.203.99143.48.203.100143.48.203.101143.48.203.102143.48.203.103143.48.203.104143.48.203.105143.48.203.106143.48.203.107143.48.203.108143.48.203.109143.48.203.110143.48.203.111143.48.203.112143.48.203.113143.48.203.114143.48.203.115143.48.203.116143.48.203.117143.48.203.118143.48.203.119143.48.203.120143.48.203.121143.48.203.122143.48.203.123143.48.203.124143.48.203.125143.48.203.126143.48.203.127143.48.203.128143.48.203.129143.48.203.130143.48.203.131143.48.203.132143.48.203.133143.48.203.134143.48.203.135143.48.203.136143.48.203.137143.48.203.138143.48.203.139143.48.203.140143.48.203.141143.48.203.142143.48.203.143143.48.203.144143.48.203.145143.48.203.146143.48.203.147143.48.203.148143.48.203.149143.48.203.150143.48.203.151143.48.203.152143.48.203.153143.48.203.154143.48.203.155143.48.203.156143.48.203.157143.48.203.158143.48.203.159143.48.203.160143.48.203.161143.48.203.162143.48.203.163143.48.203.164143.48.203.165143.48.203.166143.48.203.167143.48.203.168143.48.203.169143.48.203.170143.48.203.171143.48.203.172143.48.203.173143.48.203.174143.48.203.175143.48.203.176143.48.203.177143.48.203.178143.48.203.179143.48.203.180143.48.203.181143.48.203.182143.48.203.183143.48.203.184143.48.203.185143.48.203.186143.48.203.187143.48.203.188143.48.203.189143.48.203.190143.48.203.191143.48.203.192143.48.203.193143.48.203.194143.48.203.195143.48.203.196143.48.203.197143.48.203.198143.48.203.199143.48.203.200143.48.203.201143.48.203.202143.48.203.203143.48.203.204143.48.203.205143.48.203.206143.48.203.207143.48.203.208143.48.203.209143.48.203.210143.48.203.211143.48.203.212143.48.203.213143.48.203.214143.48.203.215143.48.203.216143.48.203.217143.48.203.218143.48.203.219143.48.203.220143.48.203.221143.48.203.222143.48.203.223143.48.203.224143.48.203.225143.48.203.226143.48.203.227143.48.203.228143.48.203.229143.48.203.230143.48.203.231143.48.203.232143.48.203.233143.48.203.234143.48.203.235143.48.203.236143.48.203.237143.48.203.238143.48.203.239143.48.203.240143.48.203.241143.48.203.242143.48.203.243143.48.203.244143.48.203.245143.48.203.246143.48.203.247143.48.203.248143.48.203.249143.48.203.250143.48.203.251143.48.203.252143.48.203.253143.48.203.254143.48.203.255