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
42.152.76.1 0:0:0:0:0:ffff:2a98:4c01
42.152.76.2 0:0:0:0:0:ffff:2a98:4c02
42.152.76.3 0:0:0:0:0:ffff:2a98:4c03
42.152.76.4 0:0:0:0:0:ffff:2a98:4c04
42.152.76.5 0:0:0:0:0:ffff:2a98:4c05
42.152.76.6 0:0:0:0:0:ffff:2a98:4c06
42.152.76.7 0:0:0:0:0:ffff:2a98:4c07
42.152.76.8 0:0:0:0:0:ffff:2a98:4c08
42.152.76.9 0:0:0:0:0:ffff:2a98:4c09
42.152.76.10 0:0:0:0:0:ffff:2a98:4c0a
42.152.76.11 0:0:0:0:0:ffff:2a98:4c0b
42.152.76.12 0:0:0:0:0:ffff:2a98:4c0c
42.152.76.13 0:0:0:0:0:ffff:2a98:4c0d
42.152.76.14 0:0:0:0:0:ffff:2a98:4c0e
42.152.76.15 0:0:0:0:0:ffff:2a98:4c0f
42.152.76.16 0:0:0:0:0:ffff:2a98:4c10
42.152.76.17 0:0:0:0:0:ffff:2a98:4c11
42.152.76.18 0:0:0:0:0:ffff:2a98:4c12
42.152.76.19 0:0:0:0:0:ffff:2a98:4c13
42.152.76.20 0:0:0:0:0:ffff:2a98:4c14
42.152.76.21 0:0:0:0:0:ffff:2a98:4c15
42.152.76.22 0:0:0:0:0:ffff:2a98:4c16
42.152.76.23 0:0:0:0:0:ffff:2a98:4c17
42.152.76.24 0:0:0:0:0:ffff:2a98:4c18
42.152.76.25 0:0:0:0:0:ffff:2a98:4c19
42.152.76.26 0:0:0:0:0:ffff:2a98:4c1a
42.152.76.27 0:0:0:0:0:ffff:2a98:4c1b
42.152.76.28 0:0:0:0:0:ffff:2a98:4c1c
42.152.76.29 0:0:0:0:0:ffff:2a98:4c1d
42.152.76.30 0:0:0:0:0:ffff:2a98:4c1e
42.152.76.31 0:0:0:0:0:ffff:2a98:4c1f
42.152.76.32 0:0:0:0:0:ffff:2a98:4c20
42.152.76.33 0:0:0:0:0:ffff:2a98:4c21
42.152.76.34 0:0:0:0:0:ffff:2a98:4c22
42.152.76.35 0:0:0:0:0:ffff:2a98:4c23
42.152.76.36 0:0:0:0:0:ffff:2a98:4c24
42.152.76.37 0:0:0:0:0:ffff:2a98:4c25
42.152.76.38 0:0:0:0:0:ffff:2a98:4c26
42.152.76.39 0:0:0:0:0:ffff:2a98:4c27
42.152.76.40 0:0:0:0:0:ffff:2a98:4c28
42.152.76.41 0:0:0:0:0:ffff:2a98:4c29
42.152.76.42 0:0:0:0:0:ffff:2a98:4c2a
42.152.76.43 0:0:0:0:0:ffff:2a98:4c2b
42.152.76.44 0:0:0:0:0:ffff:2a98:4c2c
42.152.76.45 0:0:0:0:0:ffff:2a98:4c2d
42.152.76.46 0:0:0:0:0:ffff:2a98:4c2e
42.152.76.47 0:0:0:0:0:ffff:2a98:4c2f
42.152.76.48 0:0:0:0:0:ffff:2a98:4c30
42.152.76.49 0:0:0:0:0:ffff:2a98:4c31
42.152.76.50 0:0:0:0:0:ffff:2a98:4c32
42.152.76.51 0:0:0:0:0:ffff:2a98:4c33
42.152.76.52 0:0:0:0:0:ffff:2a98:4c34
42.152.76.53 0:0:0:0:0:ffff:2a98:4c35
42.152.76.54 0:0:0:0:0:ffff:2a98:4c36
42.152.76.55 0:0:0:0:0:ffff:2a98:4c37
42.152.76.56 0:0:0:0:0:ffff:2a98:4c38
42.152.76.57 0:0:0:0:0:ffff:2a98:4c39
42.152.76.58 0:0:0:0:0:ffff:2a98:4c3a
42.152.76.59 0:0:0:0:0:ffff:2a98:4c3b
42.152.76.60 0:0:0:0:0:ffff:2a98:4c3c


42.152.76.61 0:0:0:0:0:ffff:2a98:4c3d
42.152.76.62 0:0:0:0:0:ffff:2a98:4c3e
42.152.76.63 0:0:0:0:0:ffff:2a98:4c3f
42.152.76.64 0:0:0:0:0:ffff:2a98:4c40
42.152.76.65 0:0:0:0:0:ffff:2a98:4c41
42.152.76.66 0:0:0:0:0:ffff:2a98:4c42
42.152.76.67 0:0:0:0:0:ffff:2a98:4c43
42.152.76.68 0:0:0:0:0:ffff:2a98:4c44
42.152.76.69 0:0:0:0:0:ffff:2a98:4c45
42.152.76.70 0:0:0:0:0:ffff:2a98:4c46
42.152.76.71 0:0:0:0:0:ffff:2a98:4c47
42.152.76.72 0:0:0:0:0:ffff:2a98:4c48
42.152.76.73 0:0:0:0:0:ffff:2a98:4c49
42.152.76.74 0:0:0:0:0:ffff:2a98:4c4a
42.152.76.75 0:0:0:0:0:ffff:2a98:4c4b
42.152.76.76 0:0:0:0:0:ffff:2a98:4c4c
42.152.76.77 0:0:0:0:0:ffff:2a98:4c4d
42.152.76.78 0:0:0:0:0:ffff:2a98:4c4e
42.152.76.79 0:0:0:0:0:ffff:2a98:4c4f
42.152.76.80 0:0:0:0:0:ffff:2a98:4c50
42.152.76.81 0:0:0:0:0:ffff:2a98:4c51
42.152.76.82 0:0:0:0:0:ffff:2a98:4c52
42.152.76.83 0:0:0:0:0:ffff:2a98:4c53
42.152.76.84 0:0:0:0:0:ffff:2a98:4c54
42.152.76.85 0:0:0:0:0:ffff:2a98:4c55
42.152.76.86 0:0:0:0:0:ffff:2a98:4c56
42.152.76.87 0:0:0:0:0:ffff:2a98:4c57
42.152.76.88 0:0:0:0:0:ffff:2a98:4c58
42.152.76.89 0:0:0:0:0:ffff:2a98:4c59
42.152.76.90 0:0:0:0:0:ffff:2a98:4c5a
42.152.76.91 0:0:0:0:0:ffff:2a98:4c5b
42.152.76.92 0:0:0:0:0:ffff:2a98:4c5c
42.152.76.93 0:0:0:0:0:ffff:2a98:4c5d
42.152.76.94 0:0:0:0:0:ffff:2a98:4c5e
42.152.76.95 0:0:0:0:0:ffff:2a98:4c5f
42.152.76.96 0:0:0:0:0:ffff:2a98:4c60
42.152.76.97 0:0:0:0:0:ffff:2a98:4c61
42.152.76.98 0:0:0:0:0:ffff:2a98:4c62
42.152.76.99 0:0:0:0:0:ffff:2a98:4c63
42.152.76.100 0:0:0:0:0:ffff:2a98:4c64
42.152.76.101 0:0:0:0:0:ffff:2a98:4c65
42.152.76.102 0:0:0:0:0:ffff:2a98:4c66
42.152.76.103 0:0:0:0:0:ffff:2a98:4c67
42.152.76.104 0:0:0:0:0:ffff:2a98:4c68
42.152.76.105 0:0:0:0:0:ffff:2a98:4c69
42.152.76.106 0:0:0:0:0:ffff:2a98:4c6a
42.152.76.107 0:0:0:0:0:ffff:2a98:4c6b
42.152.76.108 0:0:0:0:0:ffff:2a98:4c6c
42.152.76.109 0:0:0:0:0:ffff:2a98:4c6d
42.152.76.110 0:0:0:0:0:ffff:2a98:4c6e
42.152.76.111 0:0:0:0:0:ffff:2a98:4c6f
42.152.76.112 0:0:0:0:0:ffff:2a98:4c70
42.152.76.113 0:0:0:0:0:ffff:2a98:4c71
42.152.76.114 0:0:0:0:0:ffff:2a98:4c72
42.152.76.115 0:0:0:0:0:ffff:2a98:4c73
42.152.76.116 0:0:0:0:0:ffff:2a98:4c74
42.152.76.117 0:0:0:0:0:ffff:2a98:4c75
42.152.76.118 0:0:0:0:0:ffff:2a98:4c76
42.152.76.119 0:0:0:0:0:ffff:2a98:4c77
42.152.76.120 0:0:0:0:0:ffff:2a98:4c78


42.152.76.121 0:0:0:0:0:ffff:2a98:4c79
42.152.76.122 0:0:0:0:0:ffff:2a98:4c7a
42.152.76.123 0:0:0:0:0:ffff:2a98:4c7b
42.152.76.124 0:0:0:0:0:ffff:2a98:4c7c
42.152.76.125 0:0:0:0:0:ffff:2a98:4c7d
42.152.76.126 0:0:0:0:0:ffff:2a98:4c7e
42.152.76.127 0:0:0:0:0:ffff:2a98:4c7f
42.152.76.128 0:0:0:0:0:ffff:2a98:4c80
42.152.76.129 0:0:0:0:0:ffff:2a98:4c81
42.152.76.130 0:0:0:0:0:ffff:2a98:4c82
42.152.76.131 0:0:0:0:0:ffff:2a98:4c83
42.152.76.132 0:0:0:0:0:ffff:2a98:4c84
42.152.76.133 0:0:0:0:0:ffff:2a98:4c85
42.152.76.134 0:0:0:0:0:ffff:2a98:4c86
42.152.76.135 0:0:0:0:0:ffff:2a98:4c87
42.152.76.136 0:0:0:0:0:ffff:2a98:4c88
42.152.76.137 0:0:0:0:0:ffff:2a98:4c89
42.152.76.138 0:0:0:0:0:ffff:2a98:4c8a
42.152.76.139 0:0:0:0:0:ffff:2a98:4c8b
42.152.76.140 0:0:0:0:0:ffff:2a98:4c8c
42.152.76.141 0:0:0:0:0:ffff:2a98:4c8d
42.152.76.142 0:0:0:0:0:ffff:2a98:4c8e
42.152.76.143 0:0:0:0:0:ffff:2a98:4c8f
42.152.76.144 0:0:0:0:0:ffff:2a98:4c90
42.152.76.145 0:0:0:0:0:ffff:2a98:4c91
42.152.76.146 0:0:0:0:0:ffff:2a98:4c92
42.152.76.147 0:0:0:0:0:ffff:2a98:4c93
42.152.76.148 0:0:0:0:0:ffff:2a98:4c94
42.152.76.149 0:0:0:0:0:ffff:2a98:4c95
42.152.76.150 0:0:0:0:0:ffff:2a98:4c96
42.152.76.151 0:0:0:0:0:ffff:2a98:4c97
42.152.76.152 0:0:0:0:0:ffff:2a98:4c98
42.152.76.153 0:0:0:0:0:ffff:2a98:4c99
42.152.76.154 0:0:0:0:0:ffff:2a98:4c9a
42.152.76.155 0:0:0:0:0:ffff:2a98:4c9b
42.152.76.156 0:0:0:0:0:ffff:2a98:4c9c
42.152.76.157 0:0:0:0:0:ffff:2a98:4c9d
42.152.76.158 0:0:0:0:0:ffff:2a98:4c9e
42.152.76.159 0:0:0:0:0:ffff:2a98:4c9f
42.152.76.160 0:0:0:0:0:ffff:2a98:4ca0
42.152.76.161 0:0:0:0:0:ffff:2a98:4ca1
42.152.76.162 0:0:0:0:0:ffff:2a98:4ca2
42.152.76.163 0:0:0:0:0:ffff:2a98:4ca3
42.152.76.164 0:0:0:0:0:ffff:2a98:4ca4
42.152.76.165 0:0:0:0:0:ffff:2a98:4ca5
42.152.76.166 0:0:0:0:0:ffff:2a98:4ca6
42.152.76.167 0:0:0:0:0:ffff:2a98:4ca7
42.152.76.168 0:0:0:0:0:ffff:2a98:4ca8
42.152.76.169 0:0:0:0:0:ffff:2a98:4ca9
42.152.76.170 0:0:0:0:0:ffff:2a98:4caa
42.152.76.171 0:0:0:0:0:ffff:2a98:4cab
42.152.76.172 0:0:0:0:0:ffff:2a98:4cac
42.152.76.173 0:0:0:0:0:ffff:2a98:4cad
42.152.76.174 0:0:0:0:0:ffff:2a98:4cae
42.152.76.175 0:0:0:0:0:ffff:2a98:4caf
42.152.76.176 0:0:0:0:0:ffff:2a98:4cb0
42.152.76.177 0:0:0:0:0:ffff:2a98:4cb1
42.152.76.178 0:0:0:0:0:ffff:2a98:4cb2
42.152.76.179 0:0:0:0:0:ffff:2a98:4cb3
42.152.76.180 0:0:0:0:0:ffff:2a98:4cb4


42.152.76.181 0:0:0:0:0:ffff:2a98:4cb5
42.152.76.182 0:0:0:0:0:ffff:2a98:4cb6
42.152.76.183 0:0:0:0:0:ffff:2a98:4cb7
42.152.76.184 0:0:0:0:0:ffff:2a98:4cb8
42.152.76.185 0:0:0:0:0:ffff:2a98:4cb9
42.152.76.186 0:0:0:0:0:ffff:2a98:4cba
42.152.76.187 0:0:0:0:0:ffff:2a98:4cbb
42.152.76.188 0:0:0:0:0:ffff:2a98:4cbc
42.152.76.189 0:0:0:0:0:ffff:2a98:4cbd
42.152.76.190 0:0:0:0:0:ffff:2a98:4cbe
42.152.76.191 0:0:0:0:0:ffff:2a98:4cbf
42.152.76.192 0:0:0:0:0:ffff:2a98:4cc0
42.152.76.193 0:0:0:0:0:ffff:2a98:4cc1
42.152.76.194 0:0:0:0:0:ffff:2a98:4cc2
42.152.76.195 0:0:0:0:0:ffff:2a98:4cc3
42.152.76.196 0:0:0:0:0:ffff:2a98:4cc4
42.152.76.197 0:0:0:0:0:ffff:2a98:4cc5
42.152.76.198 0:0:0:0:0:ffff:2a98:4cc6
42.152.76.199 0:0:0:0:0:ffff:2a98:4cc7
42.152.76.200 0:0:0:0:0:ffff:2a98:4cc8
42.152.76.201 0:0:0:0:0:ffff:2a98:4cc9
42.152.76.202 0:0:0:0:0:ffff:2a98:4cca
42.152.76.203 0:0:0:0:0:ffff:2a98:4ccb
42.152.76.204 0:0:0:0:0:ffff:2a98:4ccc
42.152.76.205 0:0:0:0:0:ffff:2a98:4ccd
42.152.76.206 0:0:0:0:0:ffff:2a98:4cce
42.152.76.207 0:0:0:0:0:ffff:2a98:4ccf
42.152.76.208 0:0:0:0:0:ffff:2a98:4cd0
42.152.76.209 0:0:0:0:0:ffff:2a98:4cd1
42.152.76.210 0:0:0:0:0:ffff:2a98:4cd2
42.152.76.211 0:0:0:0:0:ffff:2a98:4cd3
42.152.76.212 0:0:0:0:0:ffff:2a98:4cd4
42.152.76.213 0:0:0:0:0:ffff:2a98:4cd5
42.152.76.214 0:0:0:0:0:ffff:2a98:4cd6
42.152.76.215 0:0:0:0:0:ffff:2a98:4cd7
42.152.76.216 0:0:0:0:0:ffff:2a98:4cd8
42.152.76.217 0:0:0:0:0:ffff:2a98:4cd9
42.152.76.218 0:0:0:0:0:ffff:2a98:4cda
42.152.76.219 0:0:0:0:0:ffff:2a98:4cdb
42.152.76.220 0:0:0:0:0:ffff:2a98:4cdc
42.152.76.221 0:0:0:0:0:ffff:2a98:4cdd
42.152.76.222 0:0:0:0:0:ffff:2a98:4cde
42.152.76.223 0:0:0:0:0:ffff:2a98:4cdf
42.152.76.224 0:0:0:0:0:ffff:2a98:4ce0
42.152.76.225 0:0:0:0:0:ffff:2a98:4ce1
42.152.76.226 0:0:0:0:0:ffff:2a98:4ce2
42.152.76.227 0:0:0:0:0:ffff:2a98:4ce3
42.152.76.228 0:0:0:0:0:ffff:2a98:4ce4
42.152.76.229 0:0:0:0:0:ffff:2a98:4ce5
42.152.76.230 0:0:0:0:0:ffff:2a98:4ce6
42.152.76.231 0:0:0:0:0:ffff:2a98:4ce7
42.152.76.232 0:0:0:0:0:ffff:2a98:4ce8
42.152.76.233 0:0:0:0:0:ffff:2a98:4ce9
42.152.76.234 0:0:0:0:0:ffff:2a98:4cea
42.152.76.235 0:0:0:0:0:ffff:2a98:4ceb
42.152.76.236 0:0:0:0:0:ffff:2a98:4cec
42.152.76.237 0:0:0:0:0:ffff:2a98:4ced
42.152.76.238 0:0:0:0:0:ffff:2a98:4cee
42.152.76.239 0:0:0:0:0:ffff:2a98:4cef
42.152.76.240 0:0:0:0:0:ffff:2a98:4cf0
42.152.76.241 0:0:0:0:0:ffff:2a98:4cf1
42.152.76.242 0:0:0:0:0:ffff:2a98:4cf2
42.152.76.243 0:0:0:0:0:ffff:2a98:4cf3
42.152.76.244 0:0:0:0:0:ffff:2a98:4cf4
42.152.76.245 0:0:0:0:0:ffff:2a98:4cf5
42.152.76.246 0:0:0:0:0:ffff:2a98:4cf6
42.152.76.247 0:0:0:0:0:ffff:2a98:4cf7
42.152.76.248 0:0:0:0:0:ffff:2a98:4cf8
42.152.76.249 0:0:0:0:0:ffff:2a98:4cf9
42.152.76.250 0:0:0:0:0:ffff:2a98:4cfa
42.152.76.251 0:0:0:0:0:ffff:2a98:4cfb
42.152.76.252 0:0:0:0:0:ffff:2a98:4cfc
42.152.76.253 0:0:0:0:0:ffff:2a98:4cfd
42.152.76.254 0:0:0:0:0:ffff:2a98:4cfe
42.152.76.255 0:0:0:0:0:ffff:2a98:4cff


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.