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
57.56.76.1 0:0:0:0:0:ffff:3938:4c01
57.56.76.2 0:0:0:0:0:ffff:3938:4c02
57.56.76.3 0:0:0:0:0:ffff:3938:4c03
57.56.76.4 0:0:0:0:0:ffff:3938:4c04
57.56.76.5 0:0:0:0:0:ffff:3938:4c05
57.56.76.6 0:0:0:0:0:ffff:3938:4c06
57.56.76.7 0:0:0:0:0:ffff:3938:4c07
57.56.76.8 0:0:0:0:0:ffff:3938:4c08
57.56.76.9 0:0:0:0:0:ffff:3938:4c09
57.56.76.10 0:0:0:0:0:ffff:3938:4c0a
57.56.76.11 0:0:0:0:0:ffff:3938:4c0b
57.56.76.12 0:0:0:0:0:ffff:3938:4c0c
57.56.76.13 0:0:0:0:0:ffff:3938:4c0d
57.56.76.14 0:0:0:0:0:ffff:3938:4c0e
57.56.76.15 0:0:0:0:0:ffff:3938:4c0f
57.56.76.16 0:0:0:0:0:ffff:3938:4c10
57.56.76.17 0:0:0:0:0:ffff:3938:4c11
57.56.76.18 0:0:0:0:0:ffff:3938:4c12
57.56.76.19 0:0:0:0:0:ffff:3938:4c13
57.56.76.20 0:0:0:0:0:ffff:3938:4c14
57.56.76.21 0:0:0:0:0:ffff:3938:4c15
57.56.76.22 0:0:0:0:0:ffff:3938:4c16
57.56.76.23 0:0:0:0:0:ffff:3938:4c17
57.56.76.24 0:0:0:0:0:ffff:3938:4c18
57.56.76.25 0:0:0:0:0:ffff:3938:4c19
57.56.76.26 0:0:0:0:0:ffff:3938:4c1a
57.56.76.27 0:0:0:0:0:ffff:3938:4c1b
57.56.76.28 0:0:0:0:0:ffff:3938:4c1c
57.56.76.29 0:0:0:0:0:ffff:3938:4c1d
57.56.76.30 0:0:0:0:0:ffff:3938:4c1e
57.56.76.31 0:0:0:0:0:ffff:3938:4c1f
57.56.76.32 0:0:0:0:0:ffff:3938:4c20
57.56.76.33 0:0:0:0:0:ffff:3938:4c21
57.56.76.34 0:0:0:0:0:ffff:3938:4c22
57.56.76.35 0:0:0:0:0:ffff:3938:4c23
57.56.76.36 0:0:0:0:0:ffff:3938:4c24
57.56.76.37 0:0:0:0:0:ffff:3938:4c25
57.56.76.38 0:0:0:0:0:ffff:3938:4c26
57.56.76.39 0:0:0:0:0:ffff:3938:4c27
57.56.76.40 0:0:0:0:0:ffff:3938:4c28
57.56.76.41 0:0:0:0:0:ffff:3938:4c29
57.56.76.42 0:0:0:0:0:ffff:3938:4c2a
57.56.76.43 0:0:0:0:0:ffff:3938:4c2b
57.56.76.44 0:0:0:0:0:ffff:3938:4c2c
57.56.76.45 0:0:0:0:0:ffff:3938:4c2d
57.56.76.46 0:0:0:0:0:ffff:3938:4c2e
57.56.76.47 0:0:0:0:0:ffff:3938:4c2f
57.56.76.48 0:0:0:0:0:ffff:3938:4c30
57.56.76.49 0:0:0:0:0:ffff:3938:4c31
57.56.76.50 0:0:0:0:0:ffff:3938:4c32
57.56.76.51 0:0:0:0:0:ffff:3938:4c33
57.56.76.52 0:0:0:0:0:ffff:3938:4c34
57.56.76.53 0:0:0:0:0:ffff:3938:4c35
57.56.76.54 0:0:0:0:0:ffff:3938:4c36
57.56.76.55 0:0:0:0:0:ffff:3938:4c37
57.56.76.56 0:0:0:0:0:ffff:3938:4c38
57.56.76.57 0:0:0:0:0:ffff:3938:4c39
57.56.76.58 0:0:0:0:0:ffff:3938:4c3a
57.56.76.59 0:0:0:0:0:ffff:3938:4c3b
57.56.76.60 0:0:0:0:0:ffff:3938:4c3c


57.56.76.61 0:0:0:0:0:ffff:3938:4c3d
57.56.76.62 0:0:0:0:0:ffff:3938:4c3e
57.56.76.63 0:0:0:0:0:ffff:3938:4c3f
57.56.76.64 0:0:0:0:0:ffff:3938:4c40
57.56.76.65 0:0:0:0:0:ffff:3938:4c41
57.56.76.66 0:0:0:0:0:ffff:3938:4c42
57.56.76.67 0:0:0:0:0:ffff:3938:4c43
57.56.76.68 0:0:0:0:0:ffff:3938:4c44
57.56.76.69 0:0:0:0:0:ffff:3938:4c45
57.56.76.70 0:0:0:0:0:ffff:3938:4c46
57.56.76.71 0:0:0:0:0:ffff:3938:4c47
57.56.76.72 0:0:0:0:0:ffff:3938:4c48
57.56.76.73 0:0:0:0:0:ffff:3938:4c49
57.56.76.74 0:0:0:0:0:ffff:3938:4c4a
57.56.76.75 0:0:0:0:0:ffff:3938:4c4b
57.56.76.76 0:0:0:0:0:ffff:3938:4c4c
57.56.76.77 0:0:0:0:0:ffff:3938:4c4d
57.56.76.78 0:0:0:0:0:ffff:3938:4c4e
57.56.76.79 0:0:0:0:0:ffff:3938:4c4f
57.56.76.80 0:0:0:0:0:ffff:3938:4c50
57.56.76.81 0:0:0:0:0:ffff:3938:4c51
57.56.76.82 0:0:0:0:0:ffff:3938:4c52
57.56.76.83 0:0:0:0:0:ffff:3938:4c53
57.56.76.84 0:0:0:0:0:ffff:3938:4c54
57.56.76.85 0:0:0:0:0:ffff:3938:4c55
57.56.76.86 0:0:0:0:0:ffff:3938:4c56
57.56.76.87 0:0:0:0:0:ffff:3938:4c57
57.56.76.88 0:0:0:0:0:ffff:3938:4c58
57.56.76.89 0:0:0:0:0:ffff:3938:4c59
57.56.76.90 0:0:0:0:0:ffff:3938:4c5a
57.56.76.91 0:0:0:0:0:ffff:3938:4c5b
57.56.76.92 0:0:0:0:0:ffff:3938:4c5c
57.56.76.93 0:0:0:0:0:ffff:3938:4c5d
57.56.76.94 0:0:0:0:0:ffff:3938:4c5e
57.56.76.95 0:0:0:0:0:ffff:3938:4c5f
57.56.76.96 0:0:0:0:0:ffff:3938:4c60
57.56.76.97 0:0:0:0:0:ffff:3938:4c61
57.56.76.98 0:0:0:0:0:ffff:3938:4c62
57.56.76.99 0:0:0:0:0:ffff:3938:4c63
57.56.76.100 0:0:0:0:0:ffff:3938:4c64
57.56.76.101 0:0:0:0:0:ffff:3938:4c65
57.56.76.102 0:0:0:0:0:ffff:3938:4c66
57.56.76.103 0:0:0:0:0:ffff:3938:4c67
57.56.76.104 0:0:0:0:0:ffff:3938:4c68
57.56.76.105 0:0:0:0:0:ffff:3938:4c69
57.56.76.106 0:0:0:0:0:ffff:3938:4c6a
57.56.76.107 0:0:0:0:0:ffff:3938:4c6b
57.56.76.108 0:0:0:0:0:ffff:3938:4c6c
57.56.76.109 0:0:0:0:0:ffff:3938:4c6d
57.56.76.110 0:0:0:0:0:ffff:3938:4c6e
57.56.76.111 0:0:0:0:0:ffff:3938:4c6f
57.56.76.112 0:0:0:0:0:ffff:3938:4c70
57.56.76.113 0:0:0:0:0:ffff:3938:4c71
57.56.76.114 0:0:0:0:0:ffff:3938:4c72
57.56.76.115 0:0:0:0:0:ffff:3938:4c73
57.56.76.116 0:0:0:0:0:ffff:3938:4c74
57.56.76.117 0:0:0:0:0:ffff:3938:4c75
57.56.76.118 0:0:0:0:0:ffff:3938:4c76
57.56.76.119 0:0:0:0:0:ffff:3938:4c77
57.56.76.120 0:0:0:0:0:ffff:3938:4c78


57.56.76.121 0:0:0:0:0:ffff:3938:4c79
57.56.76.122 0:0:0:0:0:ffff:3938:4c7a
57.56.76.123 0:0:0:0:0:ffff:3938:4c7b
57.56.76.124 0:0:0:0:0:ffff:3938:4c7c
57.56.76.125 0:0:0:0:0:ffff:3938:4c7d
57.56.76.126 0:0:0:0:0:ffff:3938:4c7e
57.56.76.127 0:0:0:0:0:ffff:3938:4c7f
57.56.76.128 0:0:0:0:0:ffff:3938:4c80
57.56.76.129 0:0:0:0:0:ffff:3938:4c81
57.56.76.130 0:0:0:0:0:ffff:3938:4c82
57.56.76.131 0:0:0:0:0:ffff:3938:4c83
57.56.76.132 0:0:0:0:0:ffff:3938:4c84
57.56.76.133 0:0:0:0:0:ffff:3938:4c85
57.56.76.134 0:0:0:0:0:ffff:3938:4c86
57.56.76.135 0:0:0:0:0:ffff:3938:4c87
57.56.76.136 0:0:0:0:0:ffff:3938:4c88
57.56.76.137 0:0:0:0:0:ffff:3938:4c89
57.56.76.138 0:0:0:0:0:ffff:3938:4c8a
57.56.76.139 0:0:0:0:0:ffff:3938:4c8b
57.56.76.140 0:0:0:0:0:ffff:3938:4c8c
57.56.76.141 0:0:0:0:0:ffff:3938:4c8d
57.56.76.142 0:0:0:0:0:ffff:3938:4c8e
57.56.76.143 0:0:0:0:0:ffff:3938:4c8f
57.56.76.144 0:0:0:0:0:ffff:3938:4c90
57.56.76.145 0:0:0:0:0:ffff:3938:4c91
57.56.76.146 0:0:0:0:0:ffff:3938:4c92
57.56.76.147 0:0:0:0:0:ffff:3938:4c93
57.56.76.148 0:0:0:0:0:ffff:3938:4c94
57.56.76.149 0:0:0:0:0:ffff:3938:4c95
57.56.76.150 0:0:0:0:0:ffff:3938:4c96
57.56.76.151 0:0:0:0:0:ffff:3938:4c97
57.56.76.152 0:0:0:0:0:ffff:3938:4c98
57.56.76.153 0:0:0:0:0:ffff:3938:4c99
57.56.76.154 0:0:0:0:0:ffff:3938:4c9a
57.56.76.155 0:0:0:0:0:ffff:3938:4c9b
57.56.76.156 0:0:0:0:0:ffff:3938:4c9c
57.56.76.157 0:0:0:0:0:ffff:3938:4c9d
57.56.76.158 0:0:0:0:0:ffff:3938:4c9e
57.56.76.159 0:0:0:0:0:ffff:3938:4c9f
57.56.76.160 0:0:0:0:0:ffff:3938:4ca0
57.56.76.161 0:0:0:0:0:ffff:3938:4ca1
57.56.76.162 0:0:0:0:0:ffff:3938:4ca2
57.56.76.163 0:0:0:0:0:ffff:3938:4ca3
57.56.76.164 0:0:0:0:0:ffff:3938:4ca4
57.56.76.165 0:0:0:0:0:ffff:3938:4ca5
57.56.76.166 0:0:0:0:0:ffff:3938:4ca6
57.56.76.167 0:0:0:0:0:ffff:3938:4ca7
57.56.76.168 0:0:0:0:0:ffff:3938:4ca8
57.56.76.169 0:0:0:0:0:ffff:3938:4ca9
57.56.76.170 0:0:0:0:0:ffff:3938:4caa
57.56.76.171 0:0:0:0:0:ffff:3938:4cab
57.56.76.172 0:0:0:0:0:ffff:3938:4cac
57.56.76.173 0:0:0:0:0:ffff:3938:4cad
57.56.76.174 0:0:0:0:0:ffff:3938:4cae
57.56.76.175 0:0:0:0:0:ffff:3938:4caf
57.56.76.176 0:0:0:0:0:ffff:3938:4cb0
57.56.76.177 0:0:0:0:0:ffff:3938:4cb1
57.56.76.178 0:0:0:0:0:ffff:3938:4cb2
57.56.76.179 0:0:0:0:0:ffff:3938:4cb3
57.56.76.180 0:0:0:0:0:ffff:3938:4cb4


57.56.76.181 0:0:0:0:0:ffff:3938:4cb5
57.56.76.182 0:0:0:0:0:ffff:3938:4cb6
57.56.76.183 0:0:0:0:0:ffff:3938:4cb7
57.56.76.184 0:0:0:0:0:ffff:3938:4cb8
57.56.76.185 0:0:0:0:0:ffff:3938:4cb9
57.56.76.186 0:0:0:0:0:ffff:3938:4cba
57.56.76.187 0:0:0:0:0:ffff:3938:4cbb
57.56.76.188 0:0:0:0:0:ffff:3938:4cbc
57.56.76.189 0:0:0:0:0:ffff:3938:4cbd
57.56.76.190 0:0:0:0:0:ffff:3938:4cbe
57.56.76.191 0:0:0:0:0:ffff:3938:4cbf
57.56.76.192 0:0:0:0:0:ffff:3938:4cc0
57.56.76.193 0:0:0:0:0:ffff:3938:4cc1
57.56.76.194 0:0:0:0:0:ffff:3938:4cc2
57.56.76.195 0:0:0:0:0:ffff:3938:4cc3
57.56.76.196 0:0:0:0:0:ffff:3938:4cc4
57.56.76.197 0:0:0:0:0:ffff:3938:4cc5
57.56.76.198 0:0:0:0:0:ffff:3938:4cc6
57.56.76.199 0:0:0:0:0:ffff:3938:4cc7
57.56.76.200 0:0:0:0:0:ffff:3938:4cc8
57.56.76.201 0:0:0:0:0:ffff:3938:4cc9
57.56.76.202 0:0:0:0:0:ffff:3938:4cca
57.56.76.203 0:0:0:0:0:ffff:3938:4ccb
57.56.76.204 0:0:0:0:0:ffff:3938:4ccc
57.56.76.205 0:0:0:0:0:ffff:3938:4ccd
57.56.76.206 0:0:0:0:0:ffff:3938:4cce
57.56.76.207 0:0:0:0:0:ffff:3938:4ccf
57.56.76.208 0:0:0:0:0:ffff:3938:4cd0
57.56.76.209 0:0:0:0:0:ffff:3938:4cd1
57.56.76.210 0:0:0:0:0:ffff:3938:4cd2
57.56.76.211 0:0:0:0:0:ffff:3938:4cd3
57.56.76.212 0:0:0:0:0:ffff:3938:4cd4
57.56.76.213 0:0:0:0:0:ffff:3938:4cd5
57.56.76.214 0:0:0:0:0:ffff:3938:4cd6
57.56.76.215 0:0:0:0:0:ffff:3938:4cd7
57.56.76.216 0:0:0:0:0:ffff:3938:4cd8
57.56.76.217 0:0:0:0:0:ffff:3938:4cd9
57.56.76.218 0:0:0:0:0:ffff:3938:4cda
57.56.76.219 0:0:0:0:0:ffff:3938:4cdb
57.56.76.220 0:0:0:0:0:ffff:3938:4cdc
57.56.76.221 0:0:0:0:0:ffff:3938:4cdd
57.56.76.222 0:0:0:0:0:ffff:3938:4cde
57.56.76.223 0:0:0:0:0:ffff:3938:4cdf
57.56.76.224 0:0:0:0:0:ffff:3938:4ce0
57.56.76.225 0:0:0:0:0:ffff:3938:4ce1
57.56.76.226 0:0:0:0:0:ffff:3938:4ce2
57.56.76.227 0:0:0:0:0:ffff:3938:4ce3
57.56.76.228 0:0:0:0:0:ffff:3938:4ce4
57.56.76.229 0:0:0:0:0:ffff:3938:4ce5
57.56.76.230 0:0:0:0:0:ffff:3938:4ce6
57.56.76.231 0:0:0:0:0:ffff:3938:4ce7
57.56.76.232 0:0:0:0:0:ffff:3938:4ce8
57.56.76.233 0:0:0:0:0:ffff:3938:4ce9
57.56.76.234 0:0:0:0:0:ffff:3938:4cea
57.56.76.235 0:0:0:0:0:ffff:3938:4ceb
57.56.76.236 0:0:0:0:0:ffff:3938:4cec
57.56.76.237 0:0:0:0:0:ffff:3938:4ced
57.56.76.238 0:0:0:0:0:ffff:3938:4cee
57.56.76.239 0:0:0:0:0:ffff:3938:4cef
57.56.76.240 0:0:0:0:0:ffff:3938:4cf0
57.56.76.241 0:0:0:0:0:ffff:3938:4cf1
57.56.76.242 0:0:0:0:0:ffff:3938:4cf2
57.56.76.243 0:0:0:0:0:ffff:3938:4cf3
57.56.76.244 0:0:0:0:0:ffff:3938:4cf4
57.56.76.245 0:0:0:0:0:ffff:3938:4cf5
57.56.76.246 0:0:0:0:0:ffff:3938:4cf6
57.56.76.247 0:0:0:0:0:ffff:3938:4cf7
57.56.76.248 0:0:0:0:0:ffff:3938:4cf8
57.56.76.249 0:0:0:0:0:ffff:3938:4cf9
57.56.76.250 0:0:0:0:0:ffff:3938:4cfa
57.56.76.251 0:0:0:0:0:ffff:3938:4cfb
57.56.76.252 0:0:0:0:0:ffff:3938:4cfc
57.56.76.253 0:0:0:0:0:ffff:3938:4cfd
57.56.76.254 0:0:0:0:0:ffff:3938:4cfe
57.56.76.255 0:0:0:0:0:ffff:3938:4cff


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.