AS23520 190.242.74.0/24 CIDR and IP Range Summary.ASN: 23520 - Columbus Networks USA Inc.Host Count: 254Addressable IPs: 256 190.242.74.0190.242.74.1190.242.74.2190.242.74.3190.242.74.4190.242.74.5190.242.74.6190.242.74.7190.242.74.8190.242.74.9190.242.74.10190.242.74.11190.242.74.12190.242.74.13190.242.74.14190.242.74.15190.242.74.16190.242.74.17190.242.74.18190.242.74.19190.242.74.20190.242.74.21190.242.74.22190.242.74.23190.242.74.24190.242.74.25190.242.74.26190.242.74.27190.242.74.28190.242.74.29190.242.74.30190.242.74.31190.242.74.32190.242.74.33190.242.74.34190.242.74.35190.242.74.36190.242.74.37190.242.74.38190.242.74.39190.242.74.40190.242.74.41190.242.74.42190.242.74.43190.242.74.44190.242.74.45190.242.74.46190.242.74.47190.242.74.48190.242.74.49190.242.74.50190.242.74.51190.242.74.52190.242.74.53190.242.74.54190.242.74.55190.242.74.56190.242.74.57190.242.74.58190.242.74.59190.242.74.60190.242.74.61190.242.74.62190.242.74.63190.242.74.64190.242.74.65190.242.74.66190.242.74.67190.242.74.68190.242.74.69190.242.74.70190.242.74.71190.242.74.72190.242.74.73190.242.74.74190.242.74.75190.242.74.76190.242.74.77190.242.74.78190.242.74.79190.242.74.80190.242.74.81190.242.74.82190.242.74.83190.242.74.84190.242.74.85190.242.74.86190.242.74.87190.242.74.88190.242.74.89190.242.74.90190.242.74.91190.242.74.92190.242.74.93190.242.74.94190.242.74.95190.242.74.96190.242.74.97190.242.74.98190.242.74.99190.242.74.100190.242.74.101190.242.74.102190.242.74.103190.242.74.104190.242.74.105190.242.74.106190.242.74.107190.242.74.108190.242.74.109190.242.74.110190.242.74.111190.242.74.112190.242.74.113190.242.74.114190.242.74.115190.242.74.116190.242.74.117190.242.74.118190.242.74.119190.242.74.120190.242.74.121190.242.74.122190.242.74.123190.242.74.124190.242.74.125190.242.74.126190.242.74.127190.242.74.128190.242.74.129190.242.74.130190.242.74.131190.242.74.132190.242.74.133190.242.74.134190.242.74.135190.242.74.136190.242.74.137190.242.74.138190.242.74.139190.242.74.140190.242.74.141190.242.74.142190.242.74.143190.242.74.144190.242.74.145190.242.74.146190.242.74.147190.242.74.148190.242.74.149190.242.74.150190.242.74.151190.242.74.152190.242.74.153190.242.74.154190.242.74.155190.242.74.156190.242.74.157190.242.74.158190.242.74.159190.242.74.160190.242.74.161190.242.74.162190.242.74.163190.242.74.164190.242.74.165190.242.74.166190.242.74.167190.242.74.168190.242.74.169190.242.74.170190.242.74.171190.242.74.172190.242.74.173190.242.74.174190.242.74.175190.242.74.176190.242.74.177190.242.74.178190.242.74.179190.242.74.180190.242.74.181190.242.74.182190.242.74.183190.242.74.184190.242.74.185190.242.74.186190.242.74.187190.242.74.188190.242.74.189190.242.74.190190.242.74.191190.242.74.192190.242.74.193190.242.74.194190.242.74.195190.242.74.196190.242.74.197190.242.74.198190.242.74.199190.242.74.200190.242.74.201190.242.74.202190.242.74.203190.242.74.204190.242.74.205190.242.74.206190.242.74.207190.242.74.208190.242.74.209190.242.74.210190.242.74.211190.242.74.212190.242.74.213190.242.74.214190.242.74.215190.242.74.216190.242.74.217190.242.74.218190.242.74.219190.242.74.220190.242.74.221190.242.74.222190.242.74.223190.242.74.224190.242.74.225190.242.74.226190.242.74.227190.242.74.228190.242.74.229190.242.74.230190.242.74.231190.242.74.232190.242.74.233190.242.74.234190.242.74.235190.242.74.236190.242.74.237190.242.74.238190.242.74.239190.242.74.240190.242.74.241190.242.74.242190.242.74.243190.242.74.244190.242.74.245190.242.74.246190.242.74.247190.242.74.248190.242.74.249190.242.74.250190.242.74.251190.242.74.252190.242.74.253190.242.74.254190.242.74.255