Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
36.30.144.1 0:0:0:0:0:ffff:241e:9001
36.30.144.2 0:0:0:0:0:ffff:241e:9002
36.30.144.3 0:0:0:0:0:ffff:241e:9003
36.30.144.4 0:0:0:0:0:ffff:241e:9004
36.30.144.5 0:0:0:0:0:ffff:241e:9005
36.30.144.6 0:0:0:0:0:ffff:241e:9006
36.30.144.7 0:0:0:0:0:ffff:241e:9007
36.30.144.8 0:0:0:0:0:ffff:241e:9008
36.30.144.9 0:0:0:0:0:ffff:241e:9009
36.30.144.10 0:0:0:0:0:ffff:241e:900a
36.30.144.11 0:0:0:0:0:ffff:241e:900b
36.30.144.12 0:0:0:0:0:ffff:241e:900c
36.30.144.13 0:0:0:0:0:ffff:241e:900d
36.30.144.14 0:0:0:0:0:ffff:241e:900e
36.30.144.15 0:0:0:0:0:ffff:241e:900f
36.30.144.16 0:0:0:0:0:ffff:241e:9010
36.30.144.17 0:0:0:0:0:ffff:241e:9011
36.30.144.18 0:0:0:0:0:ffff:241e:9012
36.30.144.19 0:0:0:0:0:ffff:241e:9013
36.30.144.20 0:0:0:0:0:ffff:241e:9014
36.30.144.21 0:0:0:0:0:ffff:241e:9015
36.30.144.22 0:0:0:0:0:ffff:241e:9016
36.30.144.23 0:0:0:0:0:ffff:241e:9017
36.30.144.24 0:0:0:0:0:ffff:241e:9018
36.30.144.25 0:0:0:0:0:ffff:241e:9019
36.30.144.26 0:0:0:0:0:ffff:241e:901a
36.30.144.27 0:0:0:0:0:ffff:241e:901b
36.30.144.28 0:0:0:0:0:ffff:241e:901c
36.30.144.29 0:0:0:0:0:ffff:241e:901d
36.30.144.30 0:0:0:0:0:ffff:241e:901e
36.30.144.31 0:0:0:0:0:ffff:241e:901f
36.30.144.32 0:0:0:0:0:ffff:241e:9020
36.30.144.33 0:0:0:0:0:ffff:241e:9021
36.30.144.34 0:0:0:0:0:ffff:241e:9022
36.30.144.35 0:0:0:0:0:ffff:241e:9023
36.30.144.36 0:0:0:0:0:ffff:241e:9024
36.30.144.37 0:0:0:0:0:ffff:241e:9025
36.30.144.38 0:0:0:0:0:ffff:241e:9026
36.30.144.39 0:0:0:0:0:ffff:241e:9027
36.30.144.40 0:0:0:0:0:ffff:241e:9028
36.30.144.41 0:0:0:0:0:ffff:241e:9029
36.30.144.42 0:0:0:0:0:ffff:241e:902a
36.30.144.43 0:0:0:0:0:ffff:241e:902b
36.30.144.44 0:0:0:0:0:ffff:241e:902c
36.30.144.45 0:0:0:0:0:ffff:241e:902d
36.30.144.46 0:0:0:0:0:ffff:241e:902e
36.30.144.47 0:0:0:0:0:ffff:241e:902f
36.30.144.48 0:0:0:0:0:ffff:241e:9030
36.30.144.49 0:0:0:0:0:ffff:241e:9031
36.30.144.50 0:0:0:0:0:ffff:241e:9032
36.30.144.51 0:0:0:0:0:ffff:241e:9033
36.30.144.52 0:0:0:0:0:ffff:241e:9034
36.30.144.53 0:0:0:0:0:ffff:241e:9035
36.30.144.54 0:0:0:0:0:ffff:241e:9036
36.30.144.55 0:0:0:0:0:ffff:241e:9037
36.30.144.56 0:0:0:0:0:ffff:241e:9038
36.30.144.57 0:0:0:0:0:ffff:241e:9039
36.30.144.58 0:0:0:0:0:ffff:241e:903a
36.30.144.59 0:0:0:0:0:ffff:241e:903b
36.30.144.60 0:0:0:0:0:ffff:241e:903c


36.30.144.61 0:0:0:0:0:ffff:241e:903d
36.30.144.62 0:0:0:0:0:ffff:241e:903e
36.30.144.63 0:0:0:0:0:ffff:241e:903f
36.30.144.64 0:0:0:0:0:ffff:241e:9040
36.30.144.65 0:0:0:0:0:ffff:241e:9041
36.30.144.66 0:0:0:0:0:ffff:241e:9042
36.30.144.67 0:0:0:0:0:ffff:241e:9043
36.30.144.68 0:0:0:0:0:ffff:241e:9044
36.30.144.69 0:0:0:0:0:ffff:241e:9045
36.30.144.70 0:0:0:0:0:ffff:241e:9046
36.30.144.71 0:0:0:0:0:ffff:241e:9047
36.30.144.72 0:0:0:0:0:ffff:241e:9048
36.30.144.73 0:0:0:0:0:ffff:241e:9049
36.30.144.74 0:0:0:0:0:ffff:241e:904a
36.30.144.75 0:0:0:0:0:ffff:241e:904b
36.30.144.76 0:0:0:0:0:ffff:241e:904c
36.30.144.77 0:0:0:0:0:ffff:241e:904d
36.30.144.78 0:0:0:0:0:ffff:241e:904e
36.30.144.79 0:0:0:0:0:ffff:241e:904f
36.30.144.80 0:0:0:0:0:ffff:241e:9050
36.30.144.81 0:0:0:0:0:ffff:241e:9051
36.30.144.82 0:0:0:0:0:ffff:241e:9052
36.30.144.83 0:0:0:0:0:ffff:241e:9053
36.30.144.84 0:0:0:0:0:ffff:241e:9054
36.30.144.85 0:0:0:0:0:ffff:241e:9055
36.30.144.86 0:0:0:0:0:ffff:241e:9056
36.30.144.87 0:0:0:0:0:ffff:241e:9057
36.30.144.88 0:0:0:0:0:ffff:241e:9058
36.30.144.89 0:0:0:0:0:ffff:241e:9059
36.30.144.90 0:0:0:0:0:ffff:241e:905a
36.30.144.91 0:0:0:0:0:ffff:241e:905b
36.30.144.92 0:0:0:0:0:ffff:241e:905c
36.30.144.93 0:0:0:0:0:ffff:241e:905d
36.30.144.94 0:0:0:0:0:ffff:241e:905e
36.30.144.95 0:0:0:0:0:ffff:241e:905f
36.30.144.96 0:0:0:0:0:ffff:241e:9060
36.30.144.97 0:0:0:0:0:ffff:241e:9061
36.30.144.98 0:0:0:0:0:ffff:241e:9062
36.30.144.99 0:0:0:0:0:ffff:241e:9063
36.30.144.100 0:0:0:0:0:ffff:241e:9064
36.30.144.101 0:0:0:0:0:ffff:241e:9065
36.30.144.102 0:0:0:0:0:ffff:241e:9066
36.30.144.103 0:0:0:0:0:ffff:241e:9067
36.30.144.104 0:0:0:0:0:ffff:241e:9068
36.30.144.105 0:0:0:0:0:ffff:241e:9069
36.30.144.106 0:0:0:0:0:ffff:241e:906a
36.30.144.107 0:0:0:0:0:ffff:241e:906b
36.30.144.108 0:0:0:0:0:ffff:241e:906c
36.30.144.109 0:0:0:0:0:ffff:241e:906d
36.30.144.110 0:0:0:0:0:ffff:241e:906e
36.30.144.111 0:0:0:0:0:ffff:241e:906f
36.30.144.112 0:0:0:0:0:ffff:241e:9070
36.30.144.113 0:0:0:0:0:ffff:241e:9071
36.30.144.114 0:0:0:0:0:ffff:241e:9072
36.30.144.115 0:0:0:0:0:ffff:241e:9073
36.30.144.116 0:0:0:0:0:ffff:241e:9074
36.30.144.117 0:0:0:0:0:ffff:241e:9075
36.30.144.118 0:0:0:0:0:ffff:241e:9076
36.30.144.119 0:0:0:0:0:ffff:241e:9077
36.30.144.120 0:0:0:0:0:ffff:241e:9078


36.30.144.121 0:0:0:0:0:ffff:241e:9079
36.30.144.122 0:0:0:0:0:ffff:241e:907a
36.30.144.123 0:0:0:0:0:ffff:241e:907b
36.30.144.124 0:0:0:0:0:ffff:241e:907c
36.30.144.125 0:0:0:0:0:ffff:241e:907d
36.30.144.126 0:0:0:0:0:ffff:241e:907e
36.30.144.127 0:0:0:0:0:ffff:241e:907f
36.30.144.128 0:0:0:0:0:ffff:241e:9080
36.30.144.129 0:0:0:0:0:ffff:241e:9081
36.30.144.130 0:0:0:0:0:ffff:241e:9082
36.30.144.131 0:0:0:0:0:ffff:241e:9083
36.30.144.132 0:0:0:0:0:ffff:241e:9084
36.30.144.133 0:0:0:0:0:ffff:241e:9085
36.30.144.134 0:0:0:0:0:ffff:241e:9086
36.30.144.135 0:0:0:0:0:ffff:241e:9087
36.30.144.136 0:0:0:0:0:ffff:241e:9088
36.30.144.137 0:0:0:0:0:ffff:241e:9089
36.30.144.138 0:0:0:0:0:ffff:241e:908a
36.30.144.139 0:0:0:0:0:ffff:241e:908b
36.30.144.140 0:0:0:0:0:ffff:241e:908c
36.30.144.141 0:0:0:0:0:ffff:241e:908d
36.30.144.142 0:0:0:0:0:ffff:241e:908e
36.30.144.143 0:0:0:0:0:ffff:241e:908f
36.30.144.144 0:0:0:0:0:ffff:241e:9090
36.30.144.145 0:0:0:0:0:ffff:241e:9091
36.30.144.146 0:0:0:0:0:ffff:241e:9092
36.30.144.147 0:0:0:0:0:ffff:241e:9093
36.30.144.148 0:0:0:0:0:ffff:241e:9094
36.30.144.149 0:0:0:0:0:ffff:241e:9095
36.30.144.150 0:0:0:0:0:ffff:241e:9096
36.30.144.151 0:0:0:0:0:ffff:241e:9097
36.30.144.152 0:0:0:0:0:ffff:241e:9098
36.30.144.153 0:0:0:0:0:ffff:241e:9099
36.30.144.154 0:0:0:0:0:ffff:241e:909a
36.30.144.155 0:0:0:0:0:ffff:241e:909b
36.30.144.156 0:0:0:0:0:ffff:241e:909c
36.30.144.157 0:0:0:0:0:ffff:241e:909d
36.30.144.158 0:0:0:0:0:ffff:241e:909e
36.30.144.159 0:0:0:0:0:ffff:241e:909f
36.30.144.160 0:0:0:0:0:ffff:241e:90a0
36.30.144.161 0:0:0:0:0:ffff:241e:90a1
36.30.144.162 0:0:0:0:0:ffff:241e:90a2
36.30.144.163 0:0:0:0:0:ffff:241e:90a3
36.30.144.164 0:0:0:0:0:ffff:241e:90a4
36.30.144.165 0:0:0:0:0:ffff:241e:90a5
36.30.144.166 0:0:0:0:0:ffff:241e:90a6
36.30.144.167 0:0:0:0:0:ffff:241e:90a7
36.30.144.168 0:0:0:0:0:ffff:241e:90a8
36.30.144.169 0:0:0:0:0:ffff:241e:90a9
36.30.144.170 0:0:0:0:0:ffff:241e:90aa
36.30.144.171 0:0:0:0:0:ffff:241e:90ab
36.30.144.172 0:0:0:0:0:ffff:241e:90ac
36.30.144.173 0:0:0:0:0:ffff:241e:90ad
36.30.144.174 0:0:0:0:0:ffff:241e:90ae
36.30.144.175 0:0:0:0:0:ffff:241e:90af
36.30.144.176 0:0:0:0:0:ffff:241e:90b0
36.30.144.177 0:0:0:0:0:ffff:241e:90b1
36.30.144.178 0:0:0:0:0:ffff:241e:90b2
36.30.144.179 0:0:0:0:0:ffff:241e:90b3
36.30.144.180 0:0:0:0:0:ffff:241e:90b4


36.30.144.181 0:0:0:0:0:ffff:241e:90b5
36.30.144.182 0:0:0:0:0:ffff:241e:90b6
36.30.144.183 0:0:0:0:0:ffff:241e:90b7
36.30.144.184 0:0:0:0:0:ffff:241e:90b8
36.30.144.185 0:0:0:0:0:ffff:241e:90b9
36.30.144.186 0:0:0:0:0:ffff:241e:90ba
36.30.144.187 0:0:0:0:0:ffff:241e:90bb
36.30.144.188 0:0:0:0:0:ffff:241e:90bc
36.30.144.189 0:0:0:0:0:ffff:241e:90bd
36.30.144.190 0:0:0:0:0:ffff:241e:90be
36.30.144.191 0:0:0:0:0:ffff:241e:90bf
36.30.144.192 0:0:0:0:0:ffff:241e:90c0
36.30.144.193 0:0:0:0:0:ffff:241e:90c1
36.30.144.194 0:0:0:0:0:ffff:241e:90c2
36.30.144.195 0:0:0:0:0:ffff:241e:90c3
36.30.144.196 0:0:0:0:0:ffff:241e:90c4
36.30.144.197 0:0:0:0:0:ffff:241e:90c5
36.30.144.198 0:0:0:0:0:ffff:241e:90c6
36.30.144.199 0:0:0:0:0:ffff:241e:90c7
36.30.144.200 0:0:0:0:0:ffff:241e:90c8
36.30.144.201 0:0:0:0:0:ffff:241e:90c9
36.30.144.202 0:0:0:0:0:ffff:241e:90ca
36.30.144.203 0:0:0:0:0:ffff:241e:90cb
36.30.144.204 0:0:0:0:0:ffff:241e:90cc
36.30.144.205 0:0:0:0:0:ffff:241e:90cd
36.30.144.206 0:0:0:0:0:ffff:241e:90ce
36.30.144.207 0:0:0:0:0:ffff:241e:90cf
36.30.144.208 0:0:0:0:0:ffff:241e:90d0
36.30.144.209 0:0:0:0:0:ffff:241e:90d1
36.30.144.210 0:0:0:0:0:ffff:241e:90d2
36.30.144.211 0:0:0:0:0:ffff:241e:90d3
36.30.144.212 0:0:0:0:0:ffff:241e:90d4
36.30.144.213 0:0:0:0:0:ffff:241e:90d5
36.30.144.214 0:0:0:0:0:ffff:241e:90d6
36.30.144.215 0:0:0:0:0:ffff:241e:90d7
36.30.144.216 0:0:0:0:0:ffff:241e:90d8
36.30.144.217 0:0:0:0:0:ffff:241e:90d9
36.30.144.218 0:0:0:0:0:ffff:241e:90da
36.30.144.219 0:0:0:0:0:ffff:241e:90db
36.30.144.220 0:0:0:0:0:ffff:241e:90dc
36.30.144.221 0:0:0:0:0:ffff:241e:90dd
36.30.144.222 0:0:0:0:0:ffff:241e:90de
36.30.144.223 0:0:0:0:0:ffff:241e:90df
36.30.144.224 0:0:0:0:0:ffff:241e:90e0
36.30.144.225 0:0:0:0:0:ffff:241e:90e1
36.30.144.226 0:0:0:0:0:ffff:241e:90e2
36.30.144.227 0:0:0:0:0:ffff:241e:90e3
36.30.144.228 0:0:0:0:0:ffff:241e:90e4
36.30.144.229 0:0:0:0:0:ffff:241e:90e5
36.30.144.230 0:0:0:0:0:ffff:241e:90e6
36.30.144.231 0:0:0:0:0:ffff:241e:90e7
36.30.144.232 0:0:0:0:0:ffff:241e:90e8
36.30.144.233 0:0:0:0:0:ffff:241e:90e9
36.30.144.234 0:0:0:0:0:ffff:241e:90ea
36.30.144.235 0:0:0:0:0:ffff:241e:90eb
36.30.144.236 0:0:0:0:0:ffff:241e:90ec
36.30.144.237 0:0:0:0:0:ffff:241e:90ed
36.30.144.238 0:0:0:0:0:ffff:241e:90ee
36.30.144.239 0:0:0:0:0:ffff:241e:90ef
36.30.144.240 0:0:0:0:0:ffff:241e:90f0
36.30.144.241 0:0:0:0:0:ffff:241e:90f1
36.30.144.242 0:0:0:0:0:ffff:241e:90f2
36.30.144.243 0:0:0:0:0:ffff:241e:90f3
36.30.144.244 0:0:0:0:0:ffff:241e:90f4
36.30.144.245 0:0:0:0:0:ffff:241e:90f5
36.30.144.246 0:0:0:0:0:ffff:241e:90f6
36.30.144.247 0:0:0:0:0:ffff:241e:90f7
36.30.144.248 0:0:0:0:0:ffff:241e:90f8
36.30.144.249 0:0:0:0:0:ffff:241e:90f9
36.30.144.250 0:0:0:0:0:ffff:241e:90fa
36.30.144.251 0:0:0:0:0:ffff:241e:90fb
36.30.144.252 0:0:0:0:0:ffff:241e:90fc
36.30.144.253 0:0:0:0:0:ffff:241e:90fd
36.30.144.254 0:0:0:0:0:ffff:241e:90fe
36.30.144.255 0:0:0:0:0:ffff:241e:90ff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.