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
53.73.144.1 0:0:0:0:0:ffff:3549:9001
53.73.144.2 0:0:0:0:0:ffff:3549:9002
53.73.144.3 0:0:0:0:0:ffff:3549:9003
53.73.144.4 0:0:0:0:0:ffff:3549:9004
53.73.144.5 0:0:0:0:0:ffff:3549:9005
53.73.144.6 0:0:0:0:0:ffff:3549:9006
53.73.144.7 0:0:0:0:0:ffff:3549:9007
53.73.144.8 0:0:0:0:0:ffff:3549:9008
53.73.144.9 0:0:0:0:0:ffff:3549:9009
53.73.144.10 0:0:0:0:0:ffff:3549:900a
53.73.144.11 0:0:0:0:0:ffff:3549:900b
53.73.144.12 0:0:0:0:0:ffff:3549:900c
53.73.144.13 0:0:0:0:0:ffff:3549:900d
53.73.144.14 0:0:0:0:0:ffff:3549:900e
53.73.144.15 0:0:0:0:0:ffff:3549:900f
53.73.144.16 0:0:0:0:0:ffff:3549:9010
53.73.144.17 0:0:0:0:0:ffff:3549:9011
53.73.144.18 0:0:0:0:0:ffff:3549:9012
53.73.144.19 0:0:0:0:0:ffff:3549:9013
53.73.144.20 0:0:0:0:0:ffff:3549:9014
53.73.144.21 0:0:0:0:0:ffff:3549:9015
53.73.144.22 0:0:0:0:0:ffff:3549:9016
53.73.144.23 0:0:0:0:0:ffff:3549:9017
53.73.144.24 0:0:0:0:0:ffff:3549:9018
53.73.144.25 0:0:0:0:0:ffff:3549:9019
53.73.144.26 0:0:0:0:0:ffff:3549:901a
53.73.144.27 0:0:0:0:0:ffff:3549:901b
53.73.144.28 0:0:0:0:0:ffff:3549:901c
53.73.144.29 0:0:0:0:0:ffff:3549:901d
53.73.144.30 0:0:0:0:0:ffff:3549:901e
53.73.144.31 0:0:0:0:0:ffff:3549:901f
53.73.144.32 0:0:0:0:0:ffff:3549:9020
53.73.144.33 0:0:0:0:0:ffff:3549:9021
53.73.144.34 0:0:0:0:0:ffff:3549:9022
53.73.144.35 0:0:0:0:0:ffff:3549:9023
53.73.144.36 0:0:0:0:0:ffff:3549:9024
53.73.144.37 0:0:0:0:0:ffff:3549:9025
53.73.144.38 0:0:0:0:0:ffff:3549:9026
53.73.144.39 0:0:0:0:0:ffff:3549:9027
53.73.144.40 0:0:0:0:0:ffff:3549:9028
53.73.144.41 0:0:0:0:0:ffff:3549:9029
53.73.144.42 0:0:0:0:0:ffff:3549:902a
53.73.144.43 0:0:0:0:0:ffff:3549:902b
53.73.144.44 0:0:0:0:0:ffff:3549:902c
53.73.144.45 0:0:0:0:0:ffff:3549:902d
53.73.144.46 0:0:0:0:0:ffff:3549:902e
53.73.144.47 0:0:0:0:0:ffff:3549:902f
53.73.144.48 0:0:0:0:0:ffff:3549:9030
53.73.144.49 0:0:0:0:0:ffff:3549:9031
53.73.144.50 0:0:0:0:0:ffff:3549:9032
53.73.144.51 0:0:0:0:0:ffff:3549:9033
53.73.144.52 0:0:0:0:0:ffff:3549:9034
53.73.144.53 0:0:0:0:0:ffff:3549:9035
53.73.144.54 0:0:0:0:0:ffff:3549:9036
53.73.144.55 0:0:0:0:0:ffff:3549:9037
53.73.144.56 0:0:0:0:0:ffff:3549:9038
53.73.144.57 0:0:0:0:0:ffff:3549:9039
53.73.144.58 0:0:0:0:0:ffff:3549:903a
53.73.144.59 0:0:0:0:0:ffff:3549:903b
53.73.144.60 0:0:0:0:0:ffff:3549:903c


53.73.144.61 0:0:0:0:0:ffff:3549:903d
53.73.144.62 0:0:0:0:0:ffff:3549:903e
53.73.144.63 0:0:0:0:0:ffff:3549:903f
53.73.144.64 0:0:0:0:0:ffff:3549:9040
53.73.144.65 0:0:0:0:0:ffff:3549:9041
53.73.144.66 0:0:0:0:0:ffff:3549:9042
53.73.144.67 0:0:0:0:0:ffff:3549:9043
53.73.144.68 0:0:0:0:0:ffff:3549:9044
53.73.144.69 0:0:0:0:0:ffff:3549:9045
53.73.144.70 0:0:0:0:0:ffff:3549:9046
53.73.144.71 0:0:0:0:0:ffff:3549:9047
53.73.144.72 0:0:0:0:0:ffff:3549:9048
53.73.144.73 0:0:0:0:0:ffff:3549:9049
53.73.144.74 0:0:0:0:0:ffff:3549:904a
53.73.144.75 0:0:0:0:0:ffff:3549:904b
53.73.144.76 0:0:0:0:0:ffff:3549:904c
53.73.144.77 0:0:0:0:0:ffff:3549:904d
53.73.144.78 0:0:0:0:0:ffff:3549:904e
53.73.144.79 0:0:0:0:0:ffff:3549:904f
53.73.144.80 0:0:0:0:0:ffff:3549:9050
53.73.144.81 0:0:0:0:0:ffff:3549:9051
53.73.144.82 0:0:0:0:0:ffff:3549:9052
53.73.144.83 0:0:0:0:0:ffff:3549:9053
53.73.144.84 0:0:0:0:0:ffff:3549:9054
53.73.144.85 0:0:0:0:0:ffff:3549:9055
53.73.144.86 0:0:0:0:0:ffff:3549:9056
53.73.144.87 0:0:0:0:0:ffff:3549:9057
53.73.144.88 0:0:0:0:0:ffff:3549:9058
53.73.144.89 0:0:0:0:0:ffff:3549:9059
53.73.144.90 0:0:0:0:0:ffff:3549:905a
53.73.144.91 0:0:0:0:0:ffff:3549:905b
53.73.144.92 0:0:0:0:0:ffff:3549:905c
53.73.144.93 0:0:0:0:0:ffff:3549:905d
53.73.144.94 0:0:0:0:0:ffff:3549:905e
53.73.144.95 0:0:0:0:0:ffff:3549:905f
53.73.144.96 0:0:0:0:0:ffff:3549:9060
53.73.144.97 0:0:0:0:0:ffff:3549:9061
53.73.144.98 0:0:0:0:0:ffff:3549:9062
53.73.144.99 0:0:0:0:0:ffff:3549:9063
53.73.144.100 0:0:0:0:0:ffff:3549:9064
53.73.144.101 0:0:0:0:0:ffff:3549:9065
53.73.144.102 0:0:0:0:0:ffff:3549:9066
53.73.144.103 0:0:0:0:0:ffff:3549:9067
53.73.144.104 0:0:0:0:0:ffff:3549:9068
53.73.144.105 0:0:0:0:0:ffff:3549:9069
53.73.144.106 0:0:0:0:0:ffff:3549:906a
53.73.144.107 0:0:0:0:0:ffff:3549:906b
53.73.144.108 0:0:0:0:0:ffff:3549:906c
53.73.144.109 0:0:0:0:0:ffff:3549:906d
53.73.144.110 0:0:0:0:0:ffff:3549:906e
53.73.144.111 0:0:0:0:0:ffff:3549:906f
53.73.144.112 0:0:0:0:0:ffff:3549:9070
53.73.144.113 0:0:0:0:0:ffff:3549:9071
53.73.144.114 0:0:0:0:0:ffff:3549:9072
53.73.144.115 0:0:0:0:0:ffff:3549:9073
53.73.144.116 0:0:0:0:0:ffff:3549:9074
53.73.144.117 0:0:0:0:0:ffff:3549:9075
53.73.144.118 0:0:0:0:0:ffff:3549:9076
53.73.144.119 0:0:0:0:0:ffff:3549:9077
53.73.144.120 0:0:0:0:0:ffff:3549:9078


53.73.144.121 0:0:0:0:0:ffff:3549:9079
53.73.144.122 0:0:0:0:0:ffff:3549:907a
53.73.144.123 0:0:0:0:0:ffff:3549:907b
53.73.144.124 0:0:0:0:0:ffff:3549:907c
53.73.144.125 0:0:0:0:0:ffff:3549:907d
53.73.144.126 0:0:0:0:0:ffff:3549:907e
53.73.144.127 0:0:0:0:0:ffff:3549:907f
53.73.144.128 0:0:0:0:0:ffff:3549:9080
53.73.144.129 0:0:0:0:0:ffff:3549:9081
53.73.144.130 0:0:0:0:0:ffff:3549:9082
53.73.144.131 0:0:0:0:0:ffff:3549:9083
53.73.144.132 0:0:0:0:0:ffff:3549:9084
53.73.144.133 0:0:0:0:0:ffff:3549:9085
53.73.144.134 0:0:0:0:0:ffff:3549:9086
53.73.144.135 0:0:0:0:0:ffff:3549:9087
53.73.144.136 0:0:0:0:0:ffff:3549:9088
53.73.144.137 0:0:0:0:0:ffff:3549:9089
53.73.144.138 0:0:0:0:0:ffff:3549:908a
53.73.144.139 0:0:0:0:0:ffff:3549:908b
53.73.144.140 0:0:0:0:0:ffff:3549:908c
53.73.144.141 0:0:0:0:0:ffff:3549:908d
53.73.144.142 0:0:0:0:0:ffff:3549:908e
53.73.144.143 0:0:0:0:0:ffff:3549:908f
53.73.144.144 0:0:0:0:0:ffff:3549:9090
53.73.144.145 0:0:0:0:0:ffff:3549:9091
53.73.144.146 0:0:0:0:0:ffff:3549:9092
53.73.144.147 0:0:0:0:0:ffff:3549:9093
53.73.144.148 0:0:0:0:0:ffff:3549:9094
53.73.144.149 0:0:0:0:0:ffff:3549:9095
53.73.144.150 0:0:0:0:0:ffff:3549:9096
53.73.144.151 0:0:0:0:0:ffff:3549:9097
53.73.144.152 0:0:0:0:0:ffff:3549:9098
53.73.144.153 0:0:0:0:0:ffff:3549:9099
53.73.144.154 0:0:0:0:0:ffff:3549:909a
53.73.144.155 0:0:0:0:0:ffff:3549:909b
53.73.144.156 0:0:0:0:0:ffff:3549:909c
53.73.144.157 0:0:0:0:0:ffff:3549:909d
53.73.144.158 0:0:0:0:0:ffff:3549:909e
53.73.144.159 0:0:0:0:0:ffff:3549:909f
53.73.144.160 0:0:0:0:0:ffff:3549:90a0
53.73.144.161 0:0:0:0:0:ffff:3549:90a1
53.73.144.162 0:0:0:0:0:ffff:3549:90a2
53.73.144.163 0:0:0:0:0:ffff:3549:90a3
53.73.144.164 0:0:0:0:0:ffff:3549:90a4
53.73.144.165 0:0:0:0:0:ffff:3549:90a5
53.73.144.166 0:0:0:0:0:ffff:3549:90a6
53.73.144.167 0:0:0:0:0:ffff:3549:90a7
53.73.144.168 0:0:0:0:0:ffff:3549:90a8
53.73.144.169 0:0:0:0:0:ffff:3549:90a9
53.73.144.170 0:0:0:0:0:ffff:3549:90aa
53.73.144.171 0:0:0:0:0:ffff:3549:90ab
53.73.144.172 0:0:0:0:0:ffff:3549:90ac
53.73.144.173 0:0:0:0:0:ffff:3549:90ad
53.73.144.174 0:0:0:0:0:ffff:3549:90ae
53.73.144.175 0:0:0:0:0:ffff:3549:90af
53.73.144.176 0:0:0:0:0:ffff:3549:90b0
53.73.144.177 0:0:0:0:0:ffff:3549:90b1
53.73.144.178 0:0:0:0:0:ffff:3549:90b2
53.73.144.179 0:0:0:0:0:ffff:3549:90b3
53.73.144.180 0:0:0:0:0:ffff:3549:90b4


53.73.144.181 0:0:0:0:0:ffff:3549:90b5
53.73.144.182 0:0:0:0:0:ffff:3549:90b6
53.73.144.183 0:0:0:0:0:ffff:3549:90b7
53.73.144.184 0:0:0:0:0:ffff:3549:90b8
53.73.144.185 0:0:0:0:0:ffff:3549:90b9
53.73.144.186 0:0:0:0:0:ffff:3549:90ba
53.73.144.187 0:0:0:0:0:ffff:3549:90bb
53.73.144.188 0:0:0:0:0:ffff:3549:90bc
53.73.144.189 0:0:0:0:0:ffff:3549:90bd
53.73.144.190 0:0:0:0:0:ffff:3549:90be
53.73.144.191 0:0:0:0:0:ffff:3549:90bf
53.73.144.192 0:0:0:0:0:ffff:3549:90c0
53.73.144.193 0:0:0:0:0:ffff:3549:90c1
53.73.144.194 0:0:0:0:0:ffff:3549:90c2
53.73.144.195 0:0:0:0:0:ffff:3549:90c3
53.73.144.196 0:0:0:0:0:ffff:3549:90c4
53.73.144.197 0:0:0:0:0:ffff:3549:90c5
53.73.144.198 0:0:0:0:0:ffff:3549:90c6
53.73.144.199 0:0:0:0:0:ffff:3549:90c7
53.73.144.200 0:0:0:0:0:ffff:3549:90c8
53.73.144.201 0:0:0:0:0:ffff:3549:90c9
53.73.144.202 0:0:0:0:0:ffff:3549:90ca
53.73.144.203 0:0:0:0:0:ffff:3549:90cb
53.73.144.204 0:0:0:0:0:ffff:3549:90cc
53.73.144.205 0:0:0:0:0:ffff:3549:90cd
53.73.144.206 0:0:0:0:0:ffff:3549:90ce
53.73.144.207 0:0:0:0:0:ffff:3549:90cf
53.73.144.208 0:0:0:0:0:ffff:3549:90d0
53.73.144.209 0:0:0:0:0:ffff:3549:90d1
53.73.144.210 0:0:0:0:0:ffff:3549:90d2
53.73.144.211 0:0:0:0:0:ffff:3549:90d3
53.73.144.212 0:0:0:0:0:ffff:3549:90d4
53.73.144.213 0:0:0:0:0:ffff:3549:90d5
53.73.144.214 0:0:0:0:0:ffff:3549:90d6
53.73.144.215 0:0:0:0:0:ffff:3549:90d7
53.73.144.216 0:0:0:0:0:ffff:3549:90d8
53.73.144.217 0:0:0:0:0:ffff:3549:90d9
53.73.144.218 0:0:0:0:0:ffff:3549:90da
53.73.144.219 0:0:0:0:0:ffff:3549:90db
53.73.144.220 0:0:0:0:0:ffff:3549:90dc
53.73.144.221 0:0:0:0:0:ffff:3549:90dd
53.73.144.222 0:0:0:0:0:ffff:3549:90de
53.73.144.223 0:0:0:0:0:ffff:3549:90df
53.73.144.224 0:0:0:0:0:ffff:3549:90e0
53.73.144.225 0:0:0:0:0:ffff:3549:90e1
53.73.144.226 0:0:0:0:0:ffff:3549:90e2
53.73.144.227 0:0:0:0:0:ffff:3549:90e3
53.73.144.228 0:0:0:0:0:ffff:3549:90e4
53.73.144.229 0:0:0:0:0:ffff:3549:90e5
53.73.144.230 0:0:0:0:0:ffff:3549:90e6
53.73.144.231 0:0:0:0:0:ffff:3549:90e7
53.73.144.232 0:0:0:0:0:ffff:3549:90e8
53.73.144.233 0:0:0:0:0:ffff:3549:90e9
53.73.144.234 0:0:0:0:0:ffff:3549:90ea
53.73.144.235 0:0:0:0:0:ffff:3549:90eb
53.73.144.236 0:0:0:0:0:ffff:3549:90ec
53.73.144.237 0:0:0:0:0:ffff:3549:90ed
53.73.144.238 0:0:0:0:0:ffff:3549:90ee
53.73.144.239 0:0:0:0:0:ffff:3549:90ef
53.73.144.240 0:0:0:0:0:ffff:3549:90f0
53.73.144.241 0:0:0:0:0:ffff:3549:90f1
53.73.144.242 0:0:0:0:0:ffff:3549:90f2
53.73.144.243 0:0:0:0:0:ffff:3549:90f3
53.73.144.244 0:0:0:0:0:ffff:3549:90f4
53.73.144.245 0:0:0:0:0:ffff:3549:90f5
53.73.144.246 0:0:0:0:0:ffff:3549:90f6
53.73.144.247 0:0:0:0:0:ffff:3549:90f7
53.73.144.248 0:0:0:0:0:ffff:3549:90f8
53.73.144.249 0:0:0:0:0:ffff:3549:90f9
53.73.144.250 0:0:0:0:0:ffff:3549:90fa
53.73.144.251 0:0:0:0:0:ffff:3549:90fb
53.73.144.252 0:0:0:0:0:ffff:3549:90fc
53.73.144.253 0:0:0:0:0:ffff:3549:90fd
53.73.144.254 0:0:0:0:0:ffff:3549:90fe
53.73.144.255 0:0:0:0:0:ffff:3549:90ff


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.