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
55.45.113.1 0:0:0:0:0:ffff:372d:7101
55.45.113.2 0:0:0:0:0:ffff:372d:7102
55.45.113.3 0:0:0:0:0:ffff:372d:7103
55.45.113.4 0:0:0:0:0:ffff:372d:7104
55.45.113.5 0:0:0:0:0:ffff:372d:7105
55.45.113.6 0:0:0:0:0:ffff:372d:7106
55.45.113.7 0:0:0:0:0:ffff:372d:7107
55.45.113.8 0:0:0:0:0:ffff:372d:7108
55.45.113.9 0:0:0:0:0:ffff:372d:7109
55.45.113.10 0:0:0:0:0:ffff:372d:710a
55.45.113.11 0:0:0:0:0:ffff:372d:710b
55.45.113.12 0:0:0:0:0:ffff:372d:710c
55.45.113.13 0:0:0:0:0:ffff:372d:710d
55.45.113.14 0:0:0:0:0:ffff:372d:710e
55.45.113.15 0:0:0:0:0:ffff:372d:710f
55.45.113.16 0:0:0:0:0:ffff:372d:7110
55.45.113.17 0:0:0:0:0:ffff:372d:7111
55.45.113.18 0:0:0:0:0:ffff:372d:7112
55.45.113.19 0:0:0:0:0:ffff:372d:7113
55.45.113.20 0:0:0:0:0:ffff:372d:7114
55.45.113.21 0:0:0:0:0:ffff:372d:7115
55.45.113.22 0:0:0:0:0:ffff:372d:7116
55.45.113.23 0:0:0:0:0:ffff:372d:7117
55.45.113.24 0:0:0:0:0:ffff:372d:7118
55.45.113.25 0:0:0:0:0:ffff:372d:7119
55.45.113.26 0:0:0:0:0:ffff:372d:711a
55.45.113.27 0:0:0:0:0:ffff:372d:711b
55.45.113.28 0:0:0:0:0:ffff:372d:711c
55.45.113.29 0:0:0:0:0:ffff:372d:711d
55.45.113.30 0:0:0:0:0:ffff:372d:711e
55.45.113.31 0:0:0:0:0:ffff:372d:711f
55.45.113.32 0:0:0:0:0:ffff:372d:7120
55.45.113.33 0:0:0:0:0:ffff:372d:7121
55.45.113.34 0:0:0:0:0:ffff:372d:7122
55.45.113.35 0:0:0:0:0:ffff:372d:7123
55.45.113.36 0:0:0:0:0:ffff:372d:7124
55.45.113.37 0:0:0:0:0:ffff:372d:7125
55.45.113.38 0:0:0:0:0:ffff:372d:7126
55.45.113.39 0:0:0:0:0:ffff:372d:7127
55.45.113.40 0:0:0:0:0:ffff:372d:7128
55.45.113.41 0:0:0:0:0:ffff:372d:7129
55.45.113.42 0:0:0:0:0:ffff:372d:712a
55.45.113.43 0:0:0:0:0:ffff:372d:712b
55.45.113.44 0:0:0:0:0:ffff:372d:712c
55.45.113.45 0:0:0:0:0:ffff:372d:712d
55.45.113.46 0:0:0:0:0:ffff:372d:712e
55.45.113.47 0:0:0:0:0:ffff:372d:712f
55.45.113.48 0:0:0:0:0:ffff:372d:7130
55.45.113.49 0:0:0:0:0:ffff:372d:7131
55.45.113.50 0:0:0:0:0:ffff:372d:7132
55.45.113.51 0:0:0:0:0:ffff:372d:7133
55.45.113.52 0:0:0:0:0:ffff:372d:7134
55.45.113.53 0:0:0:0:0:ffff:372d:7135
55.45.113.54 0:0:0:0:0:ffff:372d:7136
55.45.113.55 0:0:0:0:0:ffff:372d:7137
55.45.113.56 0:0:0:0:0:ffff:372d:7138
55.45.113.57 0:0:0:0:0:ffff:372d:7139
55.45.113.58 0:0:0:0:0:ffff:372d:713a
55.45.113.59 0:0:0:0:0:ffff:372d:713b
55.45.113.60 0:0:0:0:0:ffff:372d:713c


55.45.113.61 0:0:0:0:0:ffff:372d:713d
55.45.113.62 0:0:0:0:0:ffff:372d:713e
55.45.113.63 0:0:0:0:0:ffff:372d:713f
55.45.113.64 0:0:0:0:0:ffff:372d:7140
55.45.113.65 0:0:0:0:0:ffff:372d:7141
55.45.113.66 0:0:0:0:0:ffff:372d:7142
55.45.113.67 0:0:0:0:0:ffff:372d:7143
55.45.113.68 0:0:0:0:0:ffff:372d:7144
55.45.113.69 0:0:0:0:0:ffff:372d:7145
55.45.113.70 0:0:0:0:0:ffff:372d:7146
55.45.113.71 0:0:0:0:0:ffff:372d:7147
55.45.113.72 0:0:0:0:0:ffff:372d:7148
55.45.113.73 0:0:0:0:0:ffff:372d:7149
55.45.113.74 0:0:0:0:0:ffff:372d:714a
55.45.113.75 0:0:0:0:0:ffff:372d:714b
55.45.113.76 0:0:0:0:0:ffff:372d:714c
55.45.113.77 0:0:0:0:0:ffff:372d:714d
55.45.113.78 0:0:0:0:0:ffff:372d:714e
55.45.113.79 0:0:0:0:0:ffff:372d:714f
55.45.113.80 0:0:0:0:0:ffff:372d:7150
55.45.113.81 0:0:0:0:0:ffff:372d:7151
55.45.113.82 0:0:0:0:0:ffff:372d:7152
55.45.113.83 0:0:0:0:0:ffff:372d:7153
55.45.113.84 0:0:0:0:0:ffff:372d:7154
55.45.113.85 0:0:0:0:0:ffff:372d:7155
55.45.113.86 0:0:0:0:0:ffff:372d:7156
55.45.113.87 0:0:0:0:0:ffff:372d:7157
55.45.113.88 0:0:0:0:0:ffff:372d:7158
55.45.113.89 0:0:0:0:0:ffff:372d:7159
55.45.113.90 0:0:0:0:0:ffff:372d:715a
55.45.113.91 0:0:0:0:0:ffff:372d:715b
55.45.113.92 0:0:0:0:0:ffff:372d:715c
55.45.113.93 0:0:0:0:0:ffff:372d:715d
55.45.113.94 0:0:0:0:0:ffff:372d:715e
55.45.113.95 0:0:0:0:0:ffff:372d:715f
55.45.113.96 0:0:0:0:0:ffff:372d:7160
55.45.113.97 0:0:0:0:0:ffff:372d:7161
55.45.113.98 0:0:0:0:0:ffff:372d:7162
55.45.113.99 0:0:0:0:0:ffff:372d:7163
55.45.113.100 0:0:0:0:0:ffff:372d:7164
55.45.113.101 0:0:0:0:0:ffff:372d:7165
55.45.113.102 0:0:0:0:0:ffff:372d:7166
55.45.113.103 0:0:0:0:0:ffff:372d:7167
55.45.113.104 0:0:0:0:0:ffff:372d:7168
55.45.113.105 0:0:0:0:0:ffff:372d:7169
55.45.113.106 0:0:0:0:0:ffff:372d:716a
55.45.113.107 0:0:0:0:0:ffff:372d:716b
55.45.113.108 0:0:0:0:0:ffff:372d:716c
55.45.113.109 0:0:0:0:0:ffff:372d:716d
55.45.113.110 0:0:0:0:0:ffff:372d:716e
55.45.113.111 0:0:0:0:0:ffff:372d:716f
55.45.113.112 0:0:0:0:0:ffff:372d:7170
55.45.113.113 0:0:0:0:0:ffff:372d:7171
55.45.113.114 0:0:0:0:0:ffff:372d:7172
55.45.113.115 0:0:0:0:0:ffff:372d:7173
55.45.113.116 0:0:0:0:0:ffff:372d:7174
55.45.113.117 0:0:0:0:0:ffff:372d:7175
55.45.113.118 0:0:0:0:0:ffff:372d:7176
55.45.113.119 0:0:0:0:0:ffff:372d:7177
55.45.113.120 0:0:0:0:0:ffff:372d:7178


55.45.113.121 0:0:0:0:0:ffff:372d:7179
55.45.113.122 0:0:0:0:0:ffff:372d:717a
55.45.113.123 0:0:0:0:0:ffff:372d:717b
55.45.113.124 0:0:0:0:0:ffff:372d:717c
55.45.113.125 0:0:0:0:0:ffff:372d:717d
55.45.113.126 0:0:0:0:0:ffff:372d:717e
55.45.113.127 0:0:0:0:0:ffff:372d:717f
55.45.113.128 0:0:0:0:0:ffff:372d:7180
55.45.113.129 0:0:0:0:0:ffff:372d:7181
55.45.113.130 0:0:0:0:0:ffff:372d:7182
55.45.113.131 0:0:0:0:0:ffff:372d:7183
55.45.113.132 0:0:0:0:0:ffff:372d:7184
55.45.113.133 0:0:0:0:0:ffff:372d:7185
55.45.113.134 0:0:0:0:0:ffff:372d:7186
55.45.113.135 0:0:0:0:0:ffff:372d:7187
55.45.113.136 0:0:0:0:0:ffff:372d:7188
55.45.113.137 0:0:0:0:0:ffff:372d:7189
55.45.113.138 0:0:0:0:0:ffff:372d:718a
55.45.113.139 0:0:0:0:0:ffff:372d:718b
55.45.113.140 0:0:0:0:0:ffff:372d:718c
55.45.113.141 0:0:0:0:0:ffff:372d:718d
55.45.113.142 0:0:0:0:0:ffff:372d:718e
55.45.113.143 0:0:0:0:0:ffff:372d:718f
55.45.113.144 0:0:0:0:0:ffff:372d:7190
55.45.113.145 0:0:0:0:0:ffff:372d:7191
55.45.113.146 0:0:0:0:0:ffff:372d:7192
55.45.113.147 0:0:0:0:0:ffff:372d:7193
55.45.113.148 0:0:0:0:0:ffff:372d:7194
55.45.113.149 0:0:0:0:0:ffff:372d:7195
55.45.113.150 0:0:0:0:0:ffff:372d:7196
55.45.113.151 0:0:0:0:0:ffff:372d:7197
55.45.113.152 0:0:0:0:0:ffff:372d:7198
55.45.113.153 0:0:0:0:0:ffff:372d:7199
55.45.113.154 0:0:0:0:0:ffff:372d:719a
55.45.113.155 0:0:0:0:0:ffff:372d:719b
55.45.113.156 0:0:0:0:0:ffff:372d:719c
55.45.113.157 0:0:0:0:0:ffff:372d:719d
55.45.113.158 0:0:0:0:0:ffff:372d:719e
55.45.113.159 0:0:0:0:0:ffff:372d:719f
55.45.113.160 0:0:0:0:0:ffff:372d:71a0
55.45.113.161 0:0:0:0:0:ffff:372d:71a1
55.45.113.162 0:0:0:0:0:ffff:372d:71a2
55.45.113.163 0:0:0:0:0:ffff:372d:71a3
55.45.113.164 0:0:0:0:0:ffff:372d:71a4
55.45.113.165 0:0:0:0:0:ffff:372d:71a5
55.45.113.166 0:0:0:0:0:ffff:372d:71a6
55.45.113.167 0:0:0:0:0:ffff:372d:71a7
55.45.113.168 0:0:0:0:0:ffff:372d:71a8
55.45.113.169 0:0:0:0:0:ffff:372d:71a9
55.45.113.170 0:0:0:0:0:ffff:372d:71aa
55.45.113.171 0:0:0:0:0:ffff:372d:71ab
55.45.113.172 0:0:0:0:0:ffff:372d:71ac
55.45.113.173 0:0:0:0:0:ffff:372d:71ad
55.45.113.174 0:0:0:0:0:ffff:372d:71ae
55.45.113.175 0:0:0:0:0:ffff:372d:71af
55.45.113.176 0:0:0:0:0:ffff:372d:71b0
55.45.113.177 0:0:0:0:0:ffff:372d:71b1
55.45.113.178 0:0:0:0:0:ffff:372d:71b2
55.45.113.179 0:0:0:0:0:ffff:372d:71b3
55.45.113.180 0:0:0:0:0:ffff:372d:71b4


55.45.113.181 0:0:0:0:0:ffff:372d:71b5
55.45.113.182 0:0:0:0:0:ffff:372d:71b6
55.45.113.183 0:0:0:0:0:ffff:372d:71b7
55.45.113.184 0:0:0:0:0:ffff:372d:71b8
55.45.113.185 0:0:0:0:0:ffff:372d:71b9
55.45.113.186 0:0:0:0:0:ffff:372d:71ba
55.45.113.187 0:0:0:0:0:ffff:372d:71bb
55.45.113.188 0:0:0:0:0:ffff:372d:71bc
55.45.113.189 0:0:0:0:0:ffff:372d:71bd
55.45.113.190 0:0:0:0:0:ffff:372d:71be
55.45.113.191 0:0:0:0:0:ffff:372d:71bf
55.45.113.192 0:0:0:0:0:ffff:372d:71c0
55.45.113.193 0:0:0:0:0:ffff:372d:71c1
55.45.113.194 0:0:0:0:0:ffff:372d:71c2
55.45.113.195 0:0:0:0:0:ffff:372d:71c3
55.45.113.196 0:0:0:0:0:ffff:372d:71c4
55.45.113.197 0:0:0:0:0:ffff:372d:71c5
55.45.113.198 0:0:0:0:0:ffff:372d:71c6
55.45.113.199 0:0:0:0:0:ffff:372d:71c7
55.45.113.200 0:0:0:0:0:ffff:372d:71c8
55.45.113.201 0:0:0:0:0:ffff:372d:71c9
55.45.113.202 0:0:0:0:0:ffff:372d:71ca
55.45.113.203 0:0:0:0:0:ffff:372d:71cb
55.45.113.204 0:0:0:0:0:ffff:372d:71cc
55.45.113.205 0:0:0:0:0:ffff:372d:71cd
55.45.113.206 0:0:0:0:0:ffff:372d:71ce
55.45.113.207 0:0:0:0:0:ffff:372d:71cf
55.45.113.208 0:0:0:0:0:ffff:372d:71d0
55.45.113.209 0:0:0:0:0:ffff:372d:71d1
55.45.113.210 0:0:0:0:0:ffff:372d:71d2
55.45.113.211 0:0:0:0:0:ffff:372d:71d3
55.45.113.212 0:0:0:0:0:ffff:372d:71d4
55.45.113.213 0:0:0:0:0:ffff:372d:71d5
55.45.113.214 0:0:0:0:0:ffff:372d:71d6
55.45.113.215 0:0:0:0:0:ffff:372d:71d7
55.45.113.216 0:0:0:0:0:ffff:372d:71d8
55.45.113.217 0:0:0:0:0:ffff:372d:71d9
55.45.113.218 0:0:0:0:0:ffff:372d:71da
55.45.113.219 0:0:0:0:0:ffff:372d:71db
55.45.113.220 0:0:0:0:0:ffff:372d:71dc
55.45.113.221 0:0:0:0:0:ffff:372d:71dd
55.45.113.222 0:0:0:0:0:ffff:372d:71de
55.45.113.223 0:0:0:0:0:ffff:372d:71df
55.45.113.224 0:0:0:0:0:ffff:372d:71e0
55.45.113.225 0:0:0:0:0:ffff:372d:71e1
55.45.113.226 0:0:0:0:0:ffff:372d:71e2
55.45.113.227 0:0:0:0:0:ffff:372d:71e3
55.45.113.228 0:0:0:0:0:ffff:372d:71e4
55.45.113.229 0:0:0:0:0:ffff:372d:71e5
55.45.113.230 0:0:0:0:0:ffff:372d:71e6
55.45.113.231 0:0:0:0:0:ffff:372d:71e7
55.45.113.232 0:0:0:0:0:ffff:372d:71e8
55.45.113.233 0:0:0:0:0:ffff:372d:71e9
55.45.113.234 0:0:0:0:0:ffff:372d:71ea
55.45.113.235 0:0:0:0:0:ffff:372d:71eb
55.45.113.236 0:0:0:0:0:ffff:372d:71ec
55.45.113.237 0:0:0:0:0:ffff:372d:71ed
55.45.113.238 0:0:0:0:0:ffff:372d:71ee
55.45.113.239 0:0:0:0:0:ffff:372d:71ef
55.45.113.240 0:0:0:0:0:ffff:372d:71f0
55.45.113.241 0:0:0:0:0:ffff:372d:71f1
55.45.113.242 0:0:0:0:0:ffff:372d:71f2
55.45.113.243 0:0:0:0:0:ffff:372d:71f3
55.45.113.244 0:0:0:0:0:ffff:372d:71f4
55.45.113.245 0:0:0:0:0:ffff:372d:71f5
55.45.113.246 0:0:0:0:0:ffff:372d:71f6
55.45.113.247 0:0:0:0:0:ffff:372d:71f7
55.45.113.248 0:0:0:0:0:ffff:372d:71f8
55.45.113.249 0:0:0:0:0:ffff:372d:71f9
55.45.113.250 0:0:0:0:0:ffff:372d:71fa
55.45.113.251 0:0:0:0:0:ffff:372d:71fb
55.45.113.252 0:0:0:0:0:ffff:372d:71fc
55.45.113.253 0:0:0:0:0:ffff:372d:71fd
55.45.113.254 0:0:0:0:0:ffff:372d:71fe
55.45.113.255 0:0:0:0:0:ffff:372d:71ff


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.