AS13748 143.48.19.0/24 CIDR and IP Range Summary.ASN: 13748 - Cold Spring Harbor LaboratoryHost Count: 254Addressable IPs: 256 143.48.19.0143.48.19.1143.48.19.2143.48.19.3143.48.19.4143.48.19.5143.48.19.6143.48.19.7143.48.19.8143.48.19.9143.48.19.10143.48.19.11143.48.19.12143.48.19.13143.48.19.14143.48.19.15143.48.19.16143.48.19.17143.48.19.18143.48.19.19143.48.19.20143.48.19.21143.48.19.22143.48.19.23143.48.19.24143.48.19.25143.48.19.26143.48.19.27143.48.19.28143.48.19.29143.48.19.30143.48.19.31143.48.19.32143.48.19.33143.48.19.34143.48.19.35143.48.19.36143.48.19.37143.48.19.38143.48.19.39143.48.19.40143.48.19.41143.48.19.42143.48.19.43143.48.19.44143.48.19.45143.48.19.46143.48.19.47143.48.19.48143.48.19.49143.48.19.50143.48.19.51143.48.19.52143.48.19.53143.48.19.54143.48.19.55143.48.19.56143.48.19.57143.48.19.58143.48.19.59143.48.19.60143.48.19.61143.48.19.62143.48.19.63143.48.19.64143.48.19.65143.48.19.66143.48.19.67143.48.19.68143.48.19.69143.48.19.70143.48.19.71143.48.19.72143.48.19.73143.48.19.74143.48.19.75143.48.19.76143.48.19.77143.48.19.78143.48.19.79143.48.19.80143.48.19.81143.48.19.82143.48.19.83143.48.19.84143.48.19.85143.48.19.86143.48.19.87143.48.19.88143.48.19.89143.48.19.90143.48.19.91143.48.19.92143.48.19.93143.48.19.94143.48.19.95143.48.19.96143.48.19.97143.48.19.98143.48.19.99143.48.19.100143.48.19.101143.48.19.102143.48.19.103143.48.19.104143.48.19.105143.48.19.106143.48.19.107143.48.19.108143.48.19.109143.48.19.110143.48.19.111143.48.19.112143.48.19.113143.48.19.114143.48.19.115143.48.19.116143.48.19.117143.48.19.118143.48.19.119143.48.19.120143.48.19.121143.48.19.122143.48.19.123143.48.19.124143.48.19.125143.48.19.126143.48.19.127143.48.19.128143.48.19.129143.48.19.130143.48.19.131143.48.19.132143.48.19.133143.48.19.134143.48.19.135143.48.19.136143.48.19.137143.48.19.138143.48.19.139143.48.19.140143.48.19.141143.48.19.142143.48.19.143143.48.19.144143.48.19.145143.48.19.146143.48.19.147143.48.19.148143.48.19.149143.48.19.150143.48.19.151143.48.19.152143.48.19.153143.48.19.154143.48.19.155143.48.19.156143.48.19.157143.48.19.158143.48.19.159143.48.19.160143.48.19.161143.48.19.162143.48.19.163143.48.19.164143.48.19.165143.48.19.166143.48.19.167143.48.19.168143.48.19.169143.48.19.170143.48.19.171143.48.19.172143.48.19.173143.48.19.174143.48.19.175143.48.19.176143.48.19.177143.48.19.178143.48.19.179143.48.19.180143.48.19.181143.48.19.182143.48.19.183143.48.19.184143.48.19.185143.48.19.186143.48.19.187143.48.19.188143.48.19.189143.48.19.190143.48.19.191143.48.19.192143.48.19.193143.48.19.194143.48.19.195143.48.19.196143.48.19.197143.48.19.198143.48.19.199143.48.19.200143.48.19.201143.48.19.202143.48.19.203143.48.19.204143.48.19.205143.48.19.206143.48.19.207143.48.19.208143.48.19.209143.48.19.210143.48.19.211143.48.19.212143.48.19.213143.48.19.214143.48.19.215143.48.19.216143.48.19.217143.48.19.218143.48.19.219143.48.19.220143.48.19.221143.48.19.222143.48.19.223143.48.19.224143.48.19.225143.48.19.226143.48.19.227143.48.19.228143.48.19.229143.48.19.230143.48.19.231143.48.19.232143.48.19.233143.48.19.234143.48.19.235143.48.19.236143.48.19.237143.48.19.238143.48.19.239143.48.19.240143.48.19.241143.48.19.242143.48.19.243143.48.19.244143.48.19.245143.48.19.246143.48.19.247143.48.19.248143.48.19.249143.48.19.250143.48.19.251143.48.19.252143.48.19.253143.48.19.254143.48.19.255