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
142.222.76.1 0:0:0:0:0:ffff:8ede:4c01
142.222.76.2 0:0:0:0:0:ffff:8ede:4c02
142.222.76.3 0:0:0:0:0:ffff:8ede:4c03
142.222.76.4 0:0:0:0:0:ffff:8ede:4c04
142.222.76.5 0:0:0:0:0:ffff:8ede:4c05
142.222.76.6 0:0:0:0:0:ffff:8ede:4c06
142.222.76.7 0:0:0:0:0:ffff:8ede:4c07
142.222.76.8 0:0:0:0:0:ffff:8ede:4c08
142.222.76.9 0:0:0:0:0:ffff:8ede:4c09
142.222.76.10 0:0:0:0:0:ffff:8ede:4c0a
142.222.76.11 0:0:0:0:0:ffff:8ede:4c0b
142.222.76.12 0:0:0:0:0:ffff:8ede:4c0c
142.222.76.13 0:0:0:0:0:ffff:8ede:4c0d
142.222.76.14 0:0:0:0:0:ffff:8ede:4c0e
142.222.76.15 0:0:0:0:0:ffff:8ede:4c0f
142.222.76.16 0:0:0:0:0:ffff:8ede:4c10
142.222.76.17 0:0:0:0:0:ffff:8ede:4c11
142.222.76.18 0:0:0:0:0:ffff:8ede:4c12
142.222.76.19 0:0:0:0:0:ffff:8ede:4c13
142.222.76.20 0:0:0:0:0:ffff:8ede:4c14
142.222.76.21 0:0:0:0:0:ffff:8ede:4c15
142.222.76.22 0:0:0:0:0:ffff:8ede:4c16
142.222.76.23 0:0:0:0:0:ffff:8ede:4c17
142.222.76.24 0:0:0:0:0:ffff:8ede:4c18
142.222.76.25 0:0:0:0:0:ffff:8ede:4c19
142.222.76.26 0:0:0:0:0:ffff:8ede:4c1a
142.222.76.27 0:0:0:0:0:ffff:8ede:4c1b
142.222.76.28 0:0:0:0:0:ffff:8ede:4c1c
142.222.76.29 0:0:0:0:0:ffff:8ede:4c1d
142.222.76.30 0:0:0:0:0:ffff:8ede:4c1e
142.222.76.31 0:0:0:0:0:ffff:8ede:4c1f
142.222.76.32 0:0:0:0:0:ffff:8ede:4c20
142.222.76.33 0:0:0:0:0:ffff:8ede:4c21
142.222.76.34 0:0:0:0:0:ffff:8ede:4c22
142.222.76.35 0:0:0:0:0:ffff:8ede:4c23
142.222.76.36 0:0:0:0:0:ffff:8ede:4c24
142.222.76.37 0:0:0:0:0:ffff:8ede:4c25
142.222.76.38 0:0:0:0:0:ffff:8ede:4c26
142.222.76.39 0:0:0:0:0:ffff:8ede:4c27
142.222.76.40 0:0:0:0:0:ffff:8ede:4c28
142.222.76.41 0:0:0:0:0:ffff:8ede:4c29
142.222.76.42 0:0:0:0:0:ffff:8ede:4c2a
142.222.76.43 0:0:0:0:0:ffff:8ede:4c2b
142.222.76.44 0:0:0:0:0:ffff:8ede:4c2c
142.222.76.45 0:0:0:0:0:ffff:8ede:4c2d
142.222.76.46 0:0:0:0:0:ffff:8ede:4c2e
142.222.76.47 0:0:0:0:0:ffff:8ede:4c2f
142.222.76.48 0:0:0:0:0:ffff:8ede:4c30
142.222.76.49 0:0:0:0:0:ffff:8ede:4c31
142.222.76.50 0:0:0:0:0:ffff:8ede:4c32
142.222.76.51 0:0:0:0:0:ffff:8ede:4c33
142.222.76.52 0:0:0:0:0:ffff:8ede:4c34
142.222.76.53 0:0:0:0:0:ffff:8ede:4c35
142.222.76.54 0:0:0:0:0:ffff:8ede:4c36
142.222.76.55 0:0:0:0:0:ffff:8ede:4c37
142.222.76.56 0:0:0:0:0:ffff:8ede:4c38
142.222.76.57 0:0:0:0:0:ffff:8ede:4c39
142.222.76.58 0:0:0:0:0:ffff:8ede:4c3a
142.222.76.59 0:0:0:0:0:ffff:8ede:4c3b
142.222.76.60 0:0:0:0:0:ffff:8ede:4c3c


142.222.76.61 0:0:0:0:0:ffff:8ede:4c3d
142.222.76.62 0:0:0:0:0:ffff:8ede:4c3e
142.222.76.63 0:0:0:0:0:ffff:8ede:4c3f
142.222.76.64 0:0:0:0:0:ffff:8ede:4c40
142.222.76.65 0:0:0:0:0:ffff:8ede:4c41
142.222.76.66 0:0:0:0:0:ffff:8ede:4c42
142.222.76.67 0:0:0:0:0:ffff:8ede:4c43
142.222.76.68 0:0:0:0:0:ffff:8ede:4c44
142.222.76.69 0:0:0:0:0:ffff:8ede:4c45
142.222.76.70 0:0:0:0:0:ffff:8ede:4c46
142.222.76.71 0:0:0:0:0:ffff:8ede:4c47
142.222.76.72 0:0:0:0:0:ffff:8ede:4c48
142.222.76.73 0:0:0:0:0:ffff:8ede:4c49
142.222.76.74 0:0:0:0:0:ffff:8ede:4c4a
142.222.76.75 0:0:0:0:0:ffff:8ede:4c4b
142.222.76.76 0:0:0:0:0:ffff:8ede:4c4c
142.222.76.77 0:0:0:0:0:ffff:8ede:4c4d
142.222.76.78 0:0:0:0:0:ffff:8ede:4c4e
142.222.76.79 0:0:0:0:0:ffff:8ede:4c4f
142.222.76.80 0:0:0:0:0:ffff:8ede:4c50
142.222.76.81 0:0:0:0:0:ffff:8ede:4c51
142.222.76.82 0:0:0:0:0:ffff:8ede:4c52
142.222.76.83 0:0:0:0:0:ffff:8ede:4c53
142.222.76.84 0:0:0:0:0:ffff:8ede:4c54
142.222.76.85 0:0:0:0:0:ffff:8ede:4c55
142.222.76.86 0:0:0:0:0:ffff:8ede:4c56
142.222.76.87 0:0:0:0:0:ffff:8ede:4c57
142.222.76.88 0:0:0:0:0:ffff:8ede:4c58
142.222.76.89 0:0:0:0:0:ffff:8ede:4c59
142.222.76.90 0:0:0:0:0:ffff:8ede:4c5a
142.222.76.91 0:0:0:0:0:ffff:8ede:4c5b
142.222.76.92 0:0:0:0:0:ffff:8ede:4c5c
142.222.76.93 0:0:0:0:0:ffff:8ede:4c5d
142.222.76.94 0:0:0:0:0:ffff:8ede:4c5e
142.222.76.95 0:0:0:0:0:ffff:8ede:4c5f
142.222.76.96 0:0:0:0:0:ffff:8ede:4c60
142.222.76.97 0:0:0:0:0:ffff:8ede:4c61
142.222.76.98 0:0:0:0:0:ffff:8ede:4c62
142.222.76.99 0:0:0:0:0:ffff:8ede:4c63
142.222.76.100 0:0:0:0:0:ffff:8ede:4c64
142.222.76.101 0:0:0:0:0:ffff:8ede:4c65
142.222.76.102 0:0:0:0:0:ffff:8ede:4c66
142.222.76.103 0:0:0:0:0:ffff:8ede:4c67
142.222.76.104 0:0:0:0:0:ffff:8ede:4c68
142.222.76.105 0:0:0:0:0:ffff:8ede:4c69
142.222.76.106 0:0:0:0:0:ffff:8ede:4c6a
142.222.76.107 0:0:0:0:0:ffff:8ede:4c6b
142.222.76.108 0:0:0:0:0:ffff:8ede:4c6c
142.222.76.109 0:0:0:0:0:ffff:8ede:4c6d
142.222.76.110 0:0:0:0:0:ffff:8ede:4c6e
142.222.76.111 0:0:0:0:0:ffff:8ede:4c6f
142.222.76.112 0:0:0:0:0:ffff:8ede:4c70
142.222.76.113 0:0:0:0:0:ffff:8ede:4c71
142.222.76.114 0:0:0:0:0:ffff:8ede:4c72
142.222.76.115 0:0:0:0:0:ffff:8ede:4c73
142.222.76.116 0:0:0:0:0:ffff:8ede:4c74
142.222.76.117 0:0:0:0:0:ffff:8ede:4c75
142.222.76.118 0:0:0:0:0:ffff:8ede:4c76
142.222.76.119 0:0:0:0:0:ffff:8ede:4c77
142.222.76.120 0:0:0:0:0:ffff:8ede:4c78


142.222.76.121 0:0:0:0:0:ffff:8ede:4c79
142.222.76.122 0:0:0:0:0:ffff:8ede:4c7a
142.222.76.123 0:0:0:0:0:ffff:8ede:4c7b
142.222.76.124 0:0:0:0:0:ffff:8ede:4c7c
142.222.76.125 0:0:0:0:0:ffff:8ede:4c7d
142.222.76.126 0:0:0:0:0:ffff:8ede:4c7e
142.222.76.127 0:0:0:0:0:ffff:8ede:4c7f
142.222.76.128 0:0:0:0:0:ffff:8ede:4c80
142.222.76.129 0:0:0:0:0:ffff:8ede:4c81
142.222.76.130 0:0:0:0:0:ffff:8ede:4c82
142.222.76.131 0:0:0:0:0:ffff:8ede:4c83
142.222.76.132 0:0:0:0:0:ffff:8ede:4c84
142.222.76.133 0:0:0:0:0:ffff:8ede:4c85
142.222.76.134 0:0:0:0:0:ffff:8ede:4c86
142.222.76.135 0:0:0:0:0:ffff:8ede:4c87
142.222.76.136 0:0:0:0:0:ffff:8ede:4c88
142.222.76.137 0:0:0:0:0:ffff:8ede:4c89
142.222.76.138 0:0:0:0:0:ffff:8ede:4c8a
142.222.76.139 0:0:0:0:0:ffff:8ede:4c8b
142.222.76.140 0:0:0:0:0:ffff:8ede:4c8c
142.222.76.141 0:0:0:0:0:ffff:8ede:4c8d
142.222.76.142 0:0:0:0:0:ffff:8ede:4c8e
142.222.76.143 0:0:0:0:0:ffff:8ede:4c8f
142.222.76.144 0:0:0:0:0:ffff:8ede:4c90
142.222.76.145 0:0:0:0:0:ffff:8ede:4c91
142.222.76.146 0:0:0:0:0:ffff:8ede:4c92
142.222.76.147 0:0:0:0:0:ffff:8ede:4c93
142.222.76.148 0:0:0:0:0:ffff:8ede:4c94
142.222.76.149 0:0:0:0:0:ffff:8ede:4c95
142.222.76.150 0:0:0:0:0:ffff:8ede:4c96
142.222.76.151 0:0:0:0:0:ffff:8ede:4c97
142.222.76.152 0:0:0:0:0:ffff:8ede:4c98
142.222.76.153 0:0:0:0:0:ffff:8ede:4c99
142.222.76.154 0:0:0:0:0:ffff:8ede:4c9a
142.222.76.155 0:0:0:0:0:ffff:8ede:4c9b
142.222.76.156 0:0:0:0:0:ffff:8ede:4c9c
142.222.76.157 0:0:0:0:0:ffff:8ede:4c9d
142.222.76.158 0:0:0:0:0:ffff:8ede:4c9e
142.222.76.159 0:0:0:0:0:ffff:8ede:4c9f
142.222.76.160 0:0:0:0:0:ffff:8ede:4ca0
142.222.76.161 0:0:0:0:0:ffff:8ede:4ca1
142.222.76.162 0:0:0:0:0:ffff:8ede:4ca2
142.222.76.163 0:0:0:0:0:ffff:8ede:4ca3
142.222.76.164 0:0:0:0:0:ffff:8ede:4ca4
142.222.76.165 0:0:0:0:0:ffff:8ede:4ca5
142.222.76.166 0:0:0:0:0:ffff:8ede:4ca6
142.222.76.167 0:0:0:0:0:ffff:8ede:4ca7
142.222.76.168 0:0:0:0:0:ffff:8ede:4ca8
142.222.76.169 0:0:0:0:0:ffff:8ede:4ca9
142.222.76.170 0:0:0:0:0:ffff:8ede:4caa
142.222.76.171 0:0:0:0:0:ffff:8ede:4cab
142.222.76.172 0:0:0:0:0:ffff:8ede:4cac
142.222.76.173 0:0:0:0:0:ffff:8ede:4cad
142.222.76.174 0:0:0:0:0:ffff:8ede:4cae
142.222.76.175 0:0:0:0:0:ffff:8ede:4caf
142.222.76.176 0:0:0:0:0:ffff:8ede:4cb0
142.222.76.177 0:0:0:0:0:ffff:8ede:4cb1
142.222.76.178 0:0:0:0:0:ffff:8ede:4cb2
142.222.76.179 0:0:0:0:0:ffff:8ede:4cb3
142.222.76.180 0:0:0:0:0:ffff:8ede:4cb4


142.222.76.181 0:0:0:0:0:ffff:8ede:4cb5
142.222.76.182 0:0:0:0:0:ffff:8ede:4cb6
142.222.76.183 0:0:0:0:0:ffff:8ede:4cb7
142.222.76.184 0:0:0:0:0:ffff:8ede:4cb8
142.222.76.185 0:0:0:0:0:ffff:8ede:4cb9
142.222.76.186 0:0:0:0:0:ffff:8ede:4cba
142.222.76.187 0:0:0:0:0:ffff:8ede:4cbb
142.222.76.188 0:0:0:0:0:ffff:8ede:4cbc
142.222.76.189 0:0:0:0:0:ffff:8ede:4cbd
142.222.76.190 0:0:0:0:0:ffff:8ede:4cbe
142.222.76.191 0:0:0:0:0:ffff:8ede:4cbf
142.222.76.192 0:0:0:0:0:ffff:8ede:4cc0
142.222.76.193 0:0:0:0:0:ffff:8ede:4cc1
142.222.76.194 0:0:0:0:0:ffff:8ede:4cc2
142.222.76.195 0:0:0:0:0:ffff:8ede:4cc3
142.222.76.196 0:0:0:0:0:ffff:8ede:4cc4
142.222.76.197 0:0:0:0:0:ffff:8ede:4cc5
142.222.76.198 0:0:0:0:0:ffff:8ede:4cc6
142.222.76.199 0:0:0:0:0:ffff:8ede:4cc7
142.222.76.200 0:0:0:0:0:ffff:8ede:4cc8
142.222.76.201 0:0:0:0:0:ffff:8ede:4cc9
142.222.76.202 0:0:0:0:0:ffff:8ede:4cca
142.222.76.203 0:0:0:0:0:ffff:8ede:4ccb
142.222.76.204 0:0:0:0:0:ffff:8ede:4ccc
142.222.76.205 0:0:0:0:0:ffff:8ede:4ccd
142.222.76.206 0:0:0:0:0:ffff:8ede:4cce
142.222.76.207 0:0:0:0:0:ffff:8ede:4ccf
142.222.76.208 0:0:0:0:0:ffff:8ede:4cd0
142.222.76.209 0:0:0:0:0:ffff:8ede:4cd1
142.222.76.210 0:0:0:0:0:ffff:8ede:4cd2
142.222.76.211 0:0:0:0:0:ffff:8ede:4cd3
142.222.76.212 0:0:0:0:0:ffff:8ede:4cd4
142.222.76.213 0:0:0:0:0:ffff:8ede:4cd5
142.222.76.214 0:0:0:0:0:ffff:8ede:4cd6
142.222.76.215 0:0:0:0:0:ffff:8ede:4cd7
142.222.76.216 0:0:0:0:0:ffff:8ede:4cd8
142.222.76.217 0:0:0:0:0:ffff:8ede:4cd9
142.222.76.218 0:0:0:0:0:ffff:8ede:4cda
142.222.76.219 0:0:0:0:0:ffff:8ede:4cdb
142.222.76.220 0:0:0:0:0:ffff:8ede:4cdc
142.222.76.221 0:0:0:0:0:ffff:8ede:4cdd
142.222.76.222 0:0:0:0:0:ffff:8ede:4cde
142.222.76.223 0:0:0:0:0:ffff:8ede:4cdf
142.222.76.224 0:0:0:0:0:ffff:8ede:4ce0
142.222.76.225 0:0:0:0:0:ffff:8ede:4ce1
142.222.76.226 0:0:0:0:0:ffff:8ede:4ce2
142.222.76.227 0:0:0:0:0:ffff:8ede:4ce3
142.222.76.228 0:0:0:0:0:ffff:8ede:4ce4
142.222.76.229 0:0:0:0:0:ffff:8ede:4ce5
142.222.76.230 0:0:0:0:0:ffff:8ede:4ce6
142.222.76.231 0:0:0:0:0:ffff:8ede:4ce7
142.222.76.232 0:0:0:0:0:ffff:8ede:4ce8
142.222.76.233 0:0:0:0:0:ffff:8ede:4ce9
142.222.76.234 0:0:0:0:0:ffff:8ede:4cea
142.222.76.235 0:0:0:0:0:ffff:8ede:4ceb
142.222.76.236 0:0:0:0:0:ffff:8ede:4cec
142.222.76.237 0:0:0:0:0:ffff:8ede:4ced
142.222.76.238 0:0:0:0:0:ffff:8ede:4cee
142.222.76.239 0:0:0:0:0:ffff:8ede:4cef
142.222.76.240 0:0:0:0:0:ffff:8ede:4cf0
142.222.76.241 0:0:0:0:0:ffff:8ede:4cf1
142.222.76.242 0:0:0:0:0:ffff:8ede:4cf2
142.222.76.243 0:0:0:0:0:ffff:8ede:4cf3
142.222.76.244 0:0:0:0:0:ffff:8ede:4cf4
142.222.76.245 0:0:0:0:0:ffff:8ede:4cf5
142.222.76.246 0:0:0:0:0:ffff:8ede:4cf6
142.222.76.247 0:0:0:0:0:ffff:8ede:4cf7
142.222.76.248 0:0:0:0:0:ffff:8ede:4cf8
142.222.76.249 0:0:0:0:0:ffff:8ede:4cf9
142.222.76.250 0:0:0:0:0:ffff:8ede:4cfa
142.222.76.251 0:0:0:0:0:ffff:8ede:4cfb
142.222.76.252 0:0:0:0:0:ffff:8ede:4cfc
142.222.76.253 0:0:0:0:0:ffff:8ede:4cfd
142.222.76.254 0:0:0:0:0:ffff:8ede:4cfe
142.222.76.255 0:0:0:0:0:ffff:8ede: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.