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
159.42.222.1 0:0:0:0:0:ffff:9f2a:de01
159.42.222.2 0:0:0:0:0:ffff:9f2a:de02
159.42.222.3 0:0:0:0:0:ffff:9f2a:de03
159.42.222.4 0:0:0:0:0:ffff:9f2a:de04
159.42.222.5 0:0:0:0:0:ffff:9f2a:de05
159.42.222.6 0:0:0:0:0:ffff:9f2a:de06
159.42.222.7 0:0:0:0:0:ffff:9f2a:de07
159.42.222.8 0:0:0:0:0:ffff:9f2a:de08
159.42.222.9 0:0:0:0:0:ffff:9f2a:de09
159.42.222.10 0:0:0:0:0:ffff:9f2a:de0a
159.42.222.11 0:0:0:0:0:ffff:9f2a:de0b
159.42.222.12 0:0:0:0:0:ffff:9f2a:de0c
159.42.222.13 0:0:0:0:0:ffff:9f2a:de0d
159.42.222.14 0:0:0:0:0:ffff:9f2a:de0e
159.42.222.15 0:0:0:0:0:ffff:9f2a:de0f
159.42.222.16 0:0:0:0:0:ffff:9f2a:de10
159.42.222.17 0:0:0:0:0:ffff:9f2a:de11
159.42.222.18 0:0:0:0:0:ffff:9f2a:de12
159.42.222.19 0:0:0:0:0:ffff:9f2a:de13
159.42.222.20 0:0:0:0:0:ffff:9f2a:de14
159.42.222.21 0:0:0:0:0:ffff:9f2a:de15
159.42.222.22 0:0:0:0:0:ffff:9f2a:de16
159.42.222.23 0:0:0:0:0:ffff:9f2a:de17
159.42.222.24 0:0:0:0:0:ffff:9f2a:de18
159.42.222.25 0:0:0:0:0:ffff:9f2a:de19
159.42.222.26 0:0:0:0:0:ffff:9f2a:de1a
159.42.222.27 0:0:0:0:0:ffff:9f2a:de1b
159.42.222.28 0:0:0:0:0:ffff:9f2a:de1c
159.42.222.29 0:0:0:0:0:ffff:9f2a:de1d
159.42.222.30 0:0:0:0:0:ffff:9f2a:de1e
159.42.222.31 0:0:0:0:0:ffff:9f2a:de1f
159.42.222.32 0:0:0:0:0:ffff:9f2a:de20
159.42.222.33 0:0:0:0:0:ffff:9f2a:de21
159.42.222.34 0:0:0:0:0:ffff:9f2a:de22
159.42.222.35 0:0:0:0:0:ffff:9f2a:de23
159.42.222.36 0:0:0:0:0:ffff:9f2a:de24
159.42.222.37 0:0:0:0:0:ffff:9f2a:de25
159.42.222.38 0:0:0:0:0:ffff:9f2a:de26
159.42.222.39 0:0:0:0:0:ffff:9f2a:de27
159.42.222.40 0:0:0:0:0:ffff:9f2a:de28
159.42.222.41 0:0:0:0:0:ffff:9f2a:de29
159.42.222.42 0:0:0:0:0:ffff:9f2a:de2a
159.42.222.43 0:0:0:0:0:ffff:9f2a:de2b
159.42.222.44 0:0:0:0:0:ffff:9f2a:de2c
159.42.222.45 0:0:0:0:0:ffff:9f2a:de2d
159.42.222.46 0:0:0:0:0:ffff:9f2a:de2e
159.42.222.47 0:0:0:0:0:ffff:9f2a:de2f
159.42.222.48 0:0:0:0:0:ffff:9f2a:de30
159.42.222.49 0:0:0:0:0:ffff:9f2a:de31
159.42.222.50 0:0:0:0:0:ffff:9f2a:de32
159.42.222.51 0:0:0:0:0:ffff:9f2a:de33
159.42.222.52 0:0:0:0:0:ffff:9f2a:de34
159.42.222.53 0:0:0:0:0:ffff:9f2a:de35
159.42.222.54 0:0:0:0:0:ffff:9f2a:de36
159.42.222.55 0:0:0:0:0:ffff:9f2a:de37
159.42.222.56 0:0:0:0:0:ffff:9f2a:de38
159.42.222.57 0:0:0:0:0:ffff:9f2a:de39
159.42.222.58 0:0:0:0:0:ffff:9f2a:de3a
159.42.222.59 0:0:0:0:0:ffff:9f2a:de3b
159.42.222.60 0:0:0:0:0:ffff:9f2a:de3c


159.42.222.61 0:0:0:0:0:ffff:9f2a:de3d
159.42.222.62 0:0:0:0:0:ffff:9f2a:de3e
159.42.222.63 0:0:0:0:0:ffff:9f2a:de3f
159.42.222.64 0:0:0:0:0:ffff:9f2a:de40
159.42.222.65 0:0:0:0:0:ffff:9f2a:de41
159.42.222.66 0:0:0:0:0:ffff:9f2a:de42
159.42.222.67 0:0:0:0:0:ffff:9f2a:de43
159.42.222.68 0:0:0:0:0:ffff:9f2a:de44
159.42.222.69 0:0:0:0:0:ffff:9f2a:de45
159.42.222.70 0:0:0:0:0:ffff:9f2a:de46
159.42.222.71 0:0:0:0:0:ffff:9f2a:de47
159.42.222.72 0:0:0:0:0:ffff:9f2a:de48
159.42.222.73 0:0:0:0:0:ffff:9f2a:de49
159.42.222.74 0:0:0:0:0:ffff:9f2a:de4a
159.42.222.75 0:0:0:0:0:ffff:9f2a:de4b
159.42.222.76 0:0:0:0:0:ffff:9f2a:de4c
159.42.222.77 0:0:0:0:0:ffff:9f2a:de4d
159.42.222.78 0:0:0:0:0:ffff:9f2a:de4e
159.42.222.79 0:0:0:0:0:ffff:9f2a:de4f
159.42.222.80 0:0:0:0:0:ffff:9f2a:de50
159.42.222.81 0:0:0:0:0:ffff:9f2a:de51
159.42.222.82 0:0:0:0:0:ffff:9f2a:de52
159.42.222.83 0:0:0:0:0:ffff:9f2a:de53
159.42.222.84 0:0:0:0:0:ffff:9f2a:de54
159.42.222.85 0:0:0:0:0:ffff:9f2a:de55
159.42.222.86 0:0:0:0:0:ffff:9f2a:de56
159.42.222.87 0:0:0:0:0:ffff:9f2a:de57
159.42.222.88 0:0:0:0:0:ffff:9f2a:de58
159.42.222.89 0:0:0:0:0:ffff:9f2a:de59
159.42.222.90 0:0:0:0:0:ffff:9f2a:de5a
159.42.222.91 0:0:0:0:0:ffff:9f2a:de5b
159.42.222.92 0:0:0:0:0:ffff:9f2a:de5c
159.42.222.93 0:0:0:0:0:ffff:9f2a:de5d
159.42.222.94 0:0:0:0:0:ffff:9f2a:de5e
159.42.222.95 0:0:0:0:0:ffff:9f2a:de5f
159.42.222.96 0:0:0:0:0:ffff:9f2a:de60
159.42.222.97 0:0:0:0:0:ffff:9f2a:de61
159.42.222.98 0:0:0:0:0:ffff:9f2a:de62
159.42.222.99 0:0:0:0:0:ffff:9f2a:de63
159.42.222.100 0:0:0:0:0:ffff:9f2a:de64
159.42.222.101 0:0:0:0:0:ffff:9f2a:de65
159.42.222.102 0:0:0:0:0:ffff:9f2a:de66
159.42.222.103 0:0:0:0:0:ffff:9f2a:de67
159.42.222.104 0:0:0:0:0:ffff:9f2a:de68
159.42.222.105 0:0:0:0:0:ffff:9f2a:de69
159.42.222.106 0:0:0:0:0:ffff:9f2a:de6a
159.42.222.107 0:0:0:0:0:ffff:9f2a:de6b
159.42.222.108 0:0:0:0:0:ffff:9f2a:de6c
159.42.222.109 0:0:0:0:0:ffff:9f2a:de6d
159.42.222.110 0:0:0:0:0:ffff:9f2a:de6e
159.42.222.111 0:0:0:0:0:ffff:9f2a:de6f
159.42.222.112 0:0:0:0:0:ffff:9f2a:de70
159.42.222.113 0:0:0:0:0:ffff:9f2a:de71
159.42.222.114 0:0:0:0:0:ffff:9f2a:de72
159.42.222.115 0:0:0:0:0:ffff:9f2a:de73
159.42.222.116 0:0:0:0:0:ffff:9f2a:de74
159.42.222.117 0:0:0:0:0:ffff:9f2a:de75
159.42.222.118 0:0:0:0:0:ffff:9f2a:de76
159.42.222.119 0:0:0:0:0:ffff:9f2a:de77
159.42.222.120 0:0:0:0:0:ffff:9f2a:de78


159.42.222.121 0:0:0:0:0:ffff:9f2a:de79
159.42.222.122 0:0:0:0:0:ffff:9f2a:de7a
159.42.222.123 0:0:0:0:0:ffff:9f2a:de7b
159.42.222.124 0:0:0:0:0:ffff:9f2a:de7c
159.42.222.125 0:0:0:0:0:ffff:9f2a:de7d
159.42.222.126 0:0:0:0:0:ffff:9f2a:de7e
159.42.222.127 0:0:0:0:0:ffff:9f2a:de7f
159.42.222.128 0:0:0:0:0:ffff:9f2a:de80
159.42.222.129 0:0:0:0:0:ffff:9f2a:de81
159.42.222.130 0:0:0:0:0:ffff:9f2a:de82
159.42.222.131 0:0:0:0:0:ffff:9f2a:de83
159.42.222.132 0:0:0:0:0:ffff:9f2a:de84
159.42.222.133 0:0:0:0:0:ffff:9f2a:de85
159.42.222.134 0:0:0:0:0:ffff:9f2a:de86
159.42.222.135 0:0:0:0:0:ffff:9f2a:de87
159.42.222.136 0:0:0:0:0:ffff:9f2a:de88
159.42.222.137 0:0:0:0:0:ffff:9f2a:de89
159.42.222.138 0:0:0:0:0:ffff:9f2a:de8a
159.42.222.139 0:0:0:0:0:ffff:9f2a:de8b
159.42.222.140 0:0:0:0:0:ffff:9f2a:de8c
159.42.222.141 0:0:0:0:0:ffff:9f2a:de8d
159.42.222.142 0:0:0:0:0:ffff:9f2a:de8e
159.42.222.143 0:0:0:0:0:ffff:9f2a:de8f
159.42.222.144 0:0:0:0:0:ffff:9f2a:de90
159.42.222.145 0:0:0:0:0:ffff:9f2a:de91
159.42.222.146 0:0:0:0:0:ffff:9f2a:de92
159.42.222.147 0:0:0:0:0:ffff:9f2a:de93
159.42.222.148 0:0:0:0:0:ffff:9f2a:de94
159.42.222.149 0:0:0:0:0:ffff:9f2a:de95
159.42.222.150 0:0:0:0:0:ffff:9f2a:de96
159.42.222.151 0:0:0:0:0:ffff:9f2a:de97
159.42.222.152 0:0:0:0:0:ffff:9f2a:de98
159.42.222.153 0:0:0:0:0:ffff:9f2a:de99
159.42.222.154 0:0:0:0:0:ffff:9f2a:de9a
159.42.222.155 0:0:0:0:0:ffff:9f2a:de9b
159.42.222.156 0:0:0:0:0:ffff:9f2a:de9c
159.42.222.157 0:0:0:0:0:ffff:9f2a:de9d
159.42.222.158 0:0:0:0:0:ffff:9f2a:de9e
159.42.222.159 0:0:0:0:0:ffff:9f2a:de9f
159.42.222.160 0:0:0:0:0:ffff:9f2a:dea0
159.42.222.161 0:0:0:0:0:ffff:9f2a:dea1
159.42.222.162 0:0:0:0:0:ffff:9f2a:dea2
159.42.222.163 0:0:0:0:0:ffff:9f2a:dea3
159.42.222.164 0:0:0:0:0:ffff:9f2a:dea4
159.42.222.165 0:0:0:0:0:ffff:9f2a:dea5
159.42.222.166 0:0:0:0:0:ffff:9f2a:dea6
159.42.222.167 0:0:0:0:0:ffff:9f2a:dea7
159.42.222.168 0:0:0:0:0:ffff:9f2a:dea8
159.42.222.169 0:0:0:0:0:ffff:9f2a:dea9
159.42.222.170 0:0:0:0:0:ffff:9f2a:deaa
159.42.222.171 0:0:0:0:0:ffff:9f2a:deab
159.42.222.172 0:0:0:0:0:ffff:9f2a:deac
159.42.222.173 0:0:0:0:0:ffff:9f2a:dead
159.42.222.174 0:0:0:0:0:ffff:9f2a:deae
159.42.222.175 0:0:0:0:0:ffff:9f2a:deaf
159.42.222.176 0:0:0:0:0:ffff:9f2a:deb0
159.42.222.177 0:0:0:0:0:ffff:9f2a:deb1
159.42.222.178 0:0:0:0:0:ffff:9f2a:deb2
159.42.222.179 0:0:0:0:0:ffff:9f2a:deb3
159.42.222.180 0:0:0:0:0:ffff:9f2a:deb4


159.42.222.181 0:0:0:0:0:ffff:9f2a:deb5
159.42.222.182 0:0:0:0:0:ffff:9f2a:deb6
159.42.222.183 0:0:0:0:0:ffff:9f2a:deb7
159.42.222.184 0:0:0:0:0:ffff:9f2a:deb8
159.42.222.185 0:0:0:0:0:ffff:9f2a:deb9
159.42.222.186 0:0:0:0:0:ffff:9f2a:deba
159.42.222.187 0:0:0:0:0:ffff:9f2a:debb
159.42.222.188 0:0:0:0:0:ffff:9f2a:debc
159.42.222.189 0:0:0:0:0:ffff:9f2a:debd
159.42.222.190 0:0:0:0:0:ffff:9f2a:debe
159.42.222.191 0:0:0:0:0:ffff:9f2a:debf
159.42.222.192 0:0:0:0:0:ffff:9f2a:dec0
159.42.222.193 0:0:0:0:0:ffff:9f2a:dec1
159.42.222.194 0:0:0:0:0:ffff:9f2a:dec2
159.42.222.195 0:0:0:0:0:ffff:9f2a:dec3
159.42.222.196 0:0:0:0:0:ffff:9f2a:dec4
159.42.222.197 0:0:0:0:0:ffff:9f2a:dec5
159.42.222.198 0:0:0:0:0:ffff:9f2a:dec6
159.42.222.199 0:0:0:0:0:ffff:9f2a:dec7
159.42.222.200 0:0:0:0:0:ffff:9f2a:dec8
159.42.222.201 0:0:0:0:0:ffff:9f2a:dec9
159.42.222.202 0:0:0:0:0:ffff:9f2a:deca
159.42.222.203 0:0:0:0:0:ffff:9f2a:decb
159.42.222.204 0:0:0:0:0:ffff:9f2a:decc
159.42.222.205 0:0:0:0:0:ffff:9f2a:decd
159.42.222.206 0:0:0:0:0:ffff:9f2a:dece
159.42.222.207 0:0:0:0:0:ffff:9f2a:decf
159.42.222.208 0:0:0:0:0:ffff:9f2a:ded0
159.42.222.209 0:0:0:0:0:ffff:9f2a:ded1
159.42.222.210 0:0:0:0:0:ffff:9f2a:ded2
159.42.222.211 0:0:0:0:0:ffff:9f2a:ded3
159.42.222.212 0:0:0:0:0:ffff:9f2a:ded4
159.42.222.213 0:0:0:0:0:ffff:9f2a:ded5
159.42.222.214 0:0:0:0:0:ffff:9f2a:ded6
159.42.222.215 0:0:0:0:0:ffff:9f2a:ded7
159.42.222.216 0:0:0:0:0:ffff:9f2a:ded8
159.42.222.217 0:0:0:0:0:ffff:9f2a:ded9
159.42.222.218 0:0:0:0:0:ffff:9f2a:deda
159.42.222.219 0:0:0:0:0:ffff:9f2a:dedb
159.42.222.220 0:0:0:0:0:ffff:9f2a:dedc
159.42.222.221 0:0:0:0:0:ffff:9f2a:dedd
159.42.222.222 0:0:0:0:0:ffff:9f2a:dede
159.42.222.223 0:0:0:0:0:ffff:9f2a:dedf
159.42.222.224 0:0:0:0:0:ffff:9f2a:dee0
159.42.222.225 0:0:0:0:0:ffff:9f2a:dee1
159.42.222.226 0:0:0:0:0:ffff:9f2a:dee2
159.42.222.227 0:0:0:0:0:ffff:9f2a:dee3
159.42.222.228 0:0:0:0:0:ffff:9f2a:dee4
159.42.222.229 0:0:0:0:0:ffff:9f2a:dee5
159.42.222.230 0:0:0:0:0:ffff:9f2a:dee6
159.42.222.231 0:0:0:0:0:ffff:9f2a:dee7
159.42.222.232 0:0:0:0:0:ffff:9f2a:dee8
159.42.222.233 0:0:0:0:0:ffff:9f2a:dee9
159.42.222.234 0:0:0:0:0:ffff:9f2a:deea
159.42.222.235 0:0:0:0:0:ffff:9f2a:deeb
159.42.222.236 0:0:0:0:0:ffff:9f2a:deec
159.42.222.237 0:0:0:0:0:ffff:9f2a:deed
159.42.222.238 0:0:0:0:0:ffff:9f2a:deee
159.42.222.239 0:0:0:0:0:ffff:9f2a:deef
159.42.222.240 0:0:0:0:0:ffff:9f2a:def0
159.42.222.241 0:0:0:0:0:ffff:9f2a:def1
159.42.222.242 0:0:0:0:0:ffff:9f2a:def2
159.42.222.243 0:0:0:0:0:ffff:9f2a:def3
159.42.222.244 0:0:0:0:0:ffff:9f2a:def4
159.42.222.245 0:0:0:0:0:ffff:9f2a:def5
159.42.222.246 0:0:0:0:0:ffff:9f2a:def6
159.42.222.247 0:0:0:0:0:ffff:9f2a:def7
159.42.222.248 0:0:0:0:0:ffff:9f2a:def8
159.42.222.249 0:0:0:0:0:ffff:9f2a:def9
159.42.222.250 0:0:0:0:0:ffff:9f2a:defa
159.42.222.251 0:0:0:0:0:ffff:9f2a:defb
159.42.222.252 0:0:0:0:0:ffff:9f2a:defc
159.42.222.253 0:0:0:0:0:ffff:9f2a:defd
159.42.222.254 0:0:0:0:0:ffff:9f2a:defe
159.42.222.255 0:0:0:0:0:ffff:9f2a:deff


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.