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
12.153.222.1 0:0:0:0:0:ffff:c99:de01
12.153.222.2 0:0:0:0:0:ffff:c99:de02
12.153.222.3 0:0:0:0:0:ffff:c99:de03
12.153.222.4 0:0:0:0:0:ffff:c99:de04
12.153.222.5 0:0:0:0:0:ffff:c99:de05
12.153.222.6 0:0:0:0:0:ffff:c99:de06
12.153.222.7 0:0:0:0:0:ffff:c99:de07
12.153.222.8 0:0:0:0:0:ffff:c99:de08
12.153.222.9 0:0:0:0:0:ffff:c99:de09
12.153.222.10 0:0:0:0:0:ffff:c99:de0a
12.153.222.11 0:0:0:0:0:ffff:c99:de0b
12.153.222.12 0:0:0:0:0:ffff:c99:de0c
12.153.222.13 0:0:0:0:0:ffff:c99:de0d
12.153.222.14 0:0:0:0:0:ffff:c99:de0e
12.153.222.15 0:0:0:0:0:ffff:c99:de0f
12.153.222.16 0:0:0:0:0:ffff:c99:de10
12.153.222.17 0:0:0:0:0:ffff:c99:de11
12.153.222.18 0:0:0:0:0:ffff:c99:de12
12.153.222.19 0:0:0:0:0:ffff:c99:de13
12.153.222.20 0:0:0:0:0:ffff:c99:de14
12.153.222.21 0:0:0:0:0:ffff:c99:de15
12.153.222.22 0:0:0:0:0:ffff:c99:de16
12.153.222.23 0:0:0:0:0:ffff:c99:de17
12.153.222.24 0:0:0:0:0:ffff:c99:de18
12.153.222.25 0:0:0:0:0:ffff:c99:de19
12.153.222.26 0:0:0:0:0:ffff:c99:de1a
12.153.222.27 0:0:0:0:0:ffff:c99:de1b
12.153.222.28 0:0:0:0:0:ffff:c99:de1c
12.153.222.29 0:0:0:0:0:ffff:c99:de1d
12.153.222.30 0:0:0:0:0:ffff:c99:de1e
12.153.222.31 0:0:0:0:0:ffff:c99:de1f
12.153.222.32 0:0:0:0:0:ffff:c99:de20
12.153.222.33 0:0:0:0:0:ffff:c99:de21
12.153.222.34 0:0:0:0:0:ffff:c99:de22
12.153.222.35 0:0:0:0:0:ffff:c99:de23
12.153.222.36 0:0:0:0:0:ffff:c99:de24
12.153.222.37 0:0:0:0:0:ffff:c99:de25
12.153.222.38 0:0:0:0:0:ffff:c99:de26
12.153.222.39 0:0:0:0:0:ffff:c99:de27
12.153.222.40 0:0:0:0:0:ffff:c99:de28
12.153.222.41 0:0:0:0:0:ffff:c99:de29
12.153.222.42 0:0:0:0:0:ffff:c99:de2a
12.153.222.43 0:0:0:0:0:ffff:c99:de2b
12.153.222.44 0:0:0:0:0:ffff:c99:de2c
12.153.222.45 0:0:0:0:0:ffff:c99:de2d
12.153.222.46 0:0:0:0:0:ffff:c99:de2e
12.153.222.47 0:0:0:0:0:ffff:c99:de2f
12.153.222.48 0:0:0:0:0:ffff:c99:de30
12.153.222.49 0:0:0:0:0:ffff:c99:de31
12.153.222.50 0:0:0:0:0:ffff:c99:de32
12.153.222.51 0:0:0:0:0:ffff:c99:de33
12.153.222.52 0:0:0:0:0:ffff:c99:de34
12.153.222.53 0:0:0:0:0:ffff:c99:de35
12.153.222.54 0:0:0:0:0:ffff:c99:de36
12.153.222.55 0:0:0:0:0:ffff:c99:de37
12.153.222.56 0:0:0:0:0:ffff:c99:de38
12.153.222.57 0:0:0:0:0:ffff:c99:de39
12.153.222.58 0:0:0:0:0:ffff:c99:de3a
12.153.222.59 0:0:0:0:0:ffff:c99:de3b
12.153.222.60 0:0:0:0:0:ffff:c99:de3c


12.153.222.61 0:0:0:0:0:ffff:c99:de3d
12.153.222.62 0:0:0:0:0:ffff:c99:de3e
12.153.222.63 0:0:0:0:0:ffff:c99:de3f
12.153.222.64 0:0:0:0:0:ffff:c99:de40
12.153.222.65 0:0:0:0:0:ffff:c99:de41
12.153.222.66 0:0:0:0:0:ffff:c99:de42
12.153.222.67 0:0:0:0:0:ffff:c99:de43
12.153.222.68 0:0:0:0:0:ffff:c99:de44
12.153.222.69 0:0:0:0:0:ffff:c99:de45
12.153.222.70 0:0:0:0:0:ffff:c99:de46
12.153.222.71 0:0:0:0:0:ffff:c99:de47
12.153.222.72 0:0:0:0:0:ffff:c99:de48
12.153.222.73 0:0:0:0:0:ffff:c99:de49
12.153.222.74 0:0:0:0:0:ffff:c99:de4a
12.153.222.75 0:0:0:0:0:ffff:c99:de4b
12.153.222.76 0:0:0:0:0:ffff:c99:de4c
12.153.222.77 0:0:0:0:0:ffff:c99:de4d
12.153.222.78 0:0:0:0:0:ffff:c99:de4e
12.153.222.79 0:0:0:0:0:ffff:c99:de4f
12.153.222.80 0:0:0:0:0:ffff:c99:de50
12.153.222.81 0:0:0:0:0:ffff:c99:de51
12.153.222.82 0:0:0:0:0:ffff:c99:de52
12.153.222.83 0:0:0:0:0:ffff:c99:de53
12.153.222.84 0:0:0:0:0:ffff:c99:de54
12.153.222.85 0:0:0:0:0:ffff:c99:de55
12.153.222.86 0:0:0:0:0:ffff:c99:de56
12.153.222.87 0:0:0:0:0:ffff:c99:de57
12.153.222.88 0:0:0:0:0:ffff:c99:de58
12.153.222.89 0:0:0:0:0:ffff:c99:de59
12.153.222.90 0:0:0:0:0:ffff:c99:de5a
12.153.222.91 0:0:0:0:0:ffff:c99:de5b
12.153.222.92 0:0:0:0:0:ffff:c99:de5c
12.153.222.93 0:0:0:0:0:ffff:c99:de5d
12.153.222.94 0:0:0:0:0:ffff:c99:de5e
12.153.222.95 0:0:0:0:0:ffff:c99:de5f
12.153.222.96 0:0:0:0:0:ffff:c99:de60
12.153.222.97 0:0:0:0:0:ffff:c99:de61
12.153.222.98 0:0:0:0:0:ffff:c99:de62
12.153.222.99 0:0:0:0:0:ffff:c99:de63
12.153.222.100 0:0:0:0:0:ffff:c99:de64
12.153.222.101 0:0:0:0:0:ffff:c99:de65
12.153.222.102 0:0:0:0:0:ffff:c99:de66
12.153.222.103 0:0:0:0:0:ffff:c99:de67
12.153.222.104 0:0:0:0:0:ffff:c99:de68
12.153.222.105 0:0:0:0:0:ffff:c99:de69
12.153.222.106 0:0:0:0:0:ffff:c99:de6a
12.153.222.107 0:0:0:0:0:ffff:c99:de6b
12.153.222.108 0:0:0:0:0:ffff:c99:de6c
12.153.222.109 0:0:0:0:0:ffff:c99:de6d
12.153.222.110 0:0:0:0:0:ffff:c99:de6e
12.153.222.111 0:0:0:0:0:ffff:c99:de6f
12.153.222.112 0:0:0:0:0:ffff:c99:de70
12.153.222.113 0:0:0:0:0:ffff:c99:de71
12.153.222.114 0:0:0:0:0:ffff:c99:de72
12.153.222.115 0:0:0:0:0:ffff:c99:de73
12.153.222.116 0:0:0:0:0:ffff:c99:de74
12.153.222.117 0:0:0:0:0:ffff:c99:de75
12.153.222.118 0:0:0:0:0:ffff:c99:de76
12.153.222.119 0:0:0:0:0:ffff:c99:de77
12.153.222.120 0:0:0:0:0:ffff:c99:de78


12.153.222.121 0:0:0:0:0:ffff:c99:de79
12.153.222.122 0:0:0:0:0:ffff:c99:de7a
12.153.222.123 0:0:0:0:0:ffff:c99:de7b
12.153.222.124 0:0:0:0:0:ffff:c99:de7c
12.153.222.125 0:0:0:0:0:ffff:c99:de7d
12.153.222.126 0:0:0:0:0:ffff:c99:de7e
12.153.222.127 0:0:0:0:0:ffff:c99:de7f
12.153.222.128 0:0:0:0:0:ffff:c99:de80
12.153.222.129 0:0:0:0:0:ffff:c99:de81
12.153.222.130 0:0:0:0:0:ffff:c99:de82
12.153.222.131 0:0:0:0:0:ffff:c99:de83
12.153.222.132 0:0:0:0:0:ffff:c99:de84
12.153.222.133 0:0:0:0:0:ffff:c99:de85
12.153.222.134 0:0:0:0:0:ffff:c99:de86
12.153.222.135 0:0:0:0:0:ffff:c99:de87
12.153.222.136 0:0:0:0:0:ffff:c99:de88
12.153.222.137 0:0:0:0:0:ffff:c99:de89
12.153.222.138 0:0:0:0:0:ffff:c99:de8a
12.153.222.139 0:0:0:0:0:ffff:c99:de8b
12.153.222.140 0:0:0:0:0:ffff:c99:de8c
12.153.222.141 0:0:0:0:0:ffff:c99:de8d
12.153.222.142 0:0:0:0:0:ffff:c99:de8e
12.153.222.143 0:0:0:0:0:ffff:c99:de8f
12.153.222.144 0:0:0:0:0:ffff:c99:de90
12.153.222.145 0:0:0:0:0:ffff:c99:de91
12.153.222.146 0:0:0:0:0:ffff:c99:de92
12.153.222.147 0:0:0:0:0:ffff:c99:de93
12.153.222.148 0:0:0:0:0:ffff:c99:de94
12.153.222.149 0:0:0:0:0:ffff:c99:de95
12.153.222.150 0:0:0:0:0:ffff:c99:de96
12.153.222.151 0:0:0:0:0:ffff:c99:de97
12.153.222.152 0:0:0:0:0:ffff:c99:de98
12.153.222.153 0:0:0:0:0:ffff:c99:de99
12.153.222.154 0:0:0:0:0:ffff:c99:de9a
12.153.222.155 0:0:0:0:0:ffff:c99:de9b
12.153.222.156 0:0:0:0:0:ffff:c99:de9c
12.153.222.157 0:0:0:0:0:ffff:c99:de9d
12.153.222.158 0:0:0:0:0:ffff:c99:de9e
12.153.222.159 0:0:0:0:0:ffff:c99:de9f
12.153.222.160 0:0:0:0:0:ffff:c99:dea0
12.153.222.161 0:0:0:0:0:ffff:c99:dea1
12.153.222.162 0:0:0:0:0:ffff:c99:dea2
12.153.222.163 0:0:0:0:0:ffff:c99:dea3
12.153.222.164 0:0:0:0:0:ffff:c99:dea4
12.153.222.165 0:0:0:0:0:ffff:c99:dea5
12.153.222.166 0:0:0:0:0:ffff:c99:dea6
12.153.222.167 0:0:0:0:0:ffff:c99:dea7
12.153.222.168 0:0:0:0:0:ffff:c99:dea8
12.153.222.169 0:0:0:0:0:ffff:c99:dea9
12.153.222.170 0:0:0:0:0:ffff:c99:deaa
12.153.222.171 0:0:0:0:0:ffff:c99:deab
12.153.222.172 0:0:0:0:0:ffff:c99:deac
12.153.222.173 0:0:0:0:0:ffff:c99:dead
12.153.222.174 0:0:0:0:0:ffff:c99:deae
12.153.222.175 0:0:0:0:0:ffff:c99:deaf
12.153.222.176 0:0:0:0:0:ffff:c99:deb0
12.153.222.177 0:0:0:0:0:ffff:c99:deb1
12.153.222.178 0:0:0:0:0:ffff:c99:deb2
12.153.222.179 0:0:0:0:0:ffff:c99:deb3
12.153.222.180 0:0:0:0:0:ffff:c99:deb4


12.153.222.181 0:0:0:0:0:ffff:c99:deb5
12.153.222.182 0:0:0:0:0:ffff:c99:deb6
12.153.222.183 0:0:0:0:0:ffff:c99:deb7
12.153.222.184 0:0:0:0:0:ffff:c99:deb8
12.153.222.185 0:0:0:0:0:ffff:c99:deb9
12.153.222.186 0:0:0:0:0:ffff:c99:deba
12.153.222.187 0:0:0:0:0:ffff:c99:debb
12.153.222.188 0:0:0:0:0:ffff:c99:debc
12.153.222.189 0:0:0:0:0:ffff:c99:debd
12.153.222.190 0:0:0:0:0:ffff:c99:debe
12.153.222.191 0:0:0:0:0:ffff:c99:debf
12.153.222.192 0:0:0:0:0:ffff:c99:dec0
12.153.222.193 0:0:0:0:0:ffff:c99:dec1
12.153.222.194 0:0:0:0:0:ffff:c99:dec2
12.153.222.195 0:0:0:0:0:ffff:c99:dec3
12.153.222.196 0:0:0:0:0:ffff:c99:dec4
12.153.222.197 0:0:0:0:0:ffff:c99:dec5
12.153.222.198 0:0:0:0:0:ffff:c99:dec6
12.153.222.199 0:0:0:0:0:ffff:c99:dec7
12.153.222.200 0:0:0:0:0:ffff:c99:dec8
12.153.222.201 0:0:0:0:0:ffff:c99:dec9
12.153.222.202 0:0:0:0:0:ffff:c99:deca
12.153.222.203 0:0:0:0:0:ffff:c99:decb
12.153.222.204 0:0:0:0:0:ffff:c99:decc
12.153.222.205 0:0:0:0:0:ffff:c99:decd
12.153.222.206 0:0:0:0:0:ffff:c99:dece
12.153.222.207 0:0:0:0:0:ffff:c99:decf
12.153.222.208 0:0:0:0:0:ffff:c99:ded0
12.153.222.209 0:0:0:0:0:ffff:c99:ded1
12.153.222.210 0:0:0:0:0:ffff:c99:ded2
12.153.222.211 0:0:0:0:0:ffff:c99:ded3
12.153.222.212 0:0:0:0:0:ffff:c99:ded4
12.153.222.213 0:0:0:0:0:ffff:c99:ded5
12.153.222.214 0:0:0:0:0:ffff:c99:ded6
12.153.222.215 0:0:0:0:0:ffff:c99:ded7
12.153.222.216 0:0:0:0:0:ffff:c99:ded8
12.153.222.217 0:0:0:0:0:ffff:c99:ded9
12.153.222.218 0:0:0:0:0:ffff:c99:deda
12.153.222.219 0:0:0:0:0:ffff:c99:dedb
12.153.222.220 0:0:0:0:0:ffff:c99:dedc
12.153.222.221 0:0:0:0:0:ffff:c99:dedd
12.153.222.222 0:0:0:0:0:ffff:c99:dede
12.153.222.223 0:0:0:0:0:ffff:c99:dedf
12.153.222.224 0:0:0:0:0:ffff:c99:dee0
12.153.222.225 0:0:0:0:0:ffff:c99:dee1
12.153.222.226 0:0:0:0:0:ffff:c99:dee2
12.153.222.227 0:0:0:0:0:ffff:c99:dee3
12.153.222.228 0:0:0:0:0:ffff:c99:dee4
12.153.222.229 0:0:0:0:0:ffff:c99:dee5
12.153.222.230 0:0:0:0:0:ffff:c99:dee6
12.153.222.231 0:0:0:0:0:ffff:c99:dee7
12.153.222.232 0:0:0:0:0:ffff:c99:dee8
12.153.222.233 0:0:0:0:0:ffff:c99:dee9
12.153.222.234 0:0:0:0:0:ffff:c99:deea
12.153.222.235 0:0:0:0:0:ffff:c99:deeb
12.153.222.236 0:0:0:0:0:ffff:c99:deec
12.153.222.237 0:0:0:0:0:ffff:c99:deed
12.153.222.238 0:0:0:0:0:ffff:c99:deee
12.153.222.239 0:0:0:0:0:ffff:c99:deef
12.153.222.240 0:0:0:0:0:ffff:c99:def0
12.153.222.241 0:0:0:0:0:ffff:c99:def1
12.153.222.242 0:0:0:0:0:ffff:c99:def2
12.153.222.243 0:0:0:0:0:ffff:c99:def3
12.153.222.244 0:0:0:0:0:ffff:c99:def4
12.153.222.245 0:0:0:0:0:ffff:c99:def5
12.153.222.246 0:0:0:0:0:ffff:c99:def6
12.153.222.247 0:0:0:0:0:ffff:c99:def7
12.153.222.248 0:0:0:0:0:ffff:c99:def8
12.153.222.249 0:0:0:0:0:ffff:c99:def9
12.153.222.250 0:0:0:0:0:ffff:c99:defa
12.153.222.251 0:0:0:0:0:ffff:c99:defb
12.153.222.252 0:0:0:0:0:ffff:c99:defc
12.153.222.253 0:0:0:0:0:ffff:c99:defd
12.153.222.254 0:0:0:0:0:ffff:c99:defe
12.153.222.255 0:0:0:0:0:ffff:c99: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.