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
197.129.222.1 0:0:0:0:0:ffff:c581:de01
197.129.222.2 0:0:0:0:0:ffff:c581:de02
197.129.222.3 0:0:0:0:0:ffff:c581:de03
197.129.222.4 0:0:0:0:0:ffff:c581:de04
197.129.222.5 0:0:0:0:0:ffff:c581:de05
197.129.222.6 0:0:0:0:0:ffff:c581:de06
197.129.222.7 0:0:0:0:0:ffff:c581:de07
197.129.222.8 0:0:0:0:0:ffff:c581:de08
197.129.222.9 0:0:0:0:0:ffff:c581:de09
197.129.222.10 0:0:0:0:0:ffff:c581:de0a
197.129.222.11 0:0:0:0:0:ffff:c581:de0b
197.129.222.12 0:0:0:0:0:ffff:c581:de0c
197.129.222.13 0:0:0:0:0:ffff:c581:de0d
197.129.222.14 0:0:0:0:0:ffff:c581:de0e
197.129.222.15 0:0:0:0:0:ffff:c581:de0f
197.129.222.16 0:0:0:0:0:ffff:c581:de10
197.129.222.17 0:0:0:0:0:ffff:c581:de11
197.129.222.18 0:0:0:0:0:ffff:c581:de12
197.129.222.19 0:0:0:0:0:ffff:c581:de13
197.129.222.20 0:0:0:0:0:ffff:c581:de14
197.129.222.21 0:0:0:0:0:ffff:c581:de15
197.129.222.22 0:0:0:0:0:ffff:c581:de16
197.129.222.23 0:0:0:0:0:ffff:c581:de17
197.129.222.24 0:0:0:0:0:ffff:c581:de18
197.129.222.25 0:0:0:0:0:ffff:c581:de19
197.129.222.26 0:0:0:0:0:ffff:c581:de1a
197.129.222.27 0:0:0:0:0:ffff:c581:de1b
197.129.222.28 0:0:0:0:0:ffff:c581:de1c
197.129.222.29 0:0:0:0:0:ffff:c581:de1d
197.129.222.30 0:0:0:0:0:ffff:c581:de1e
197.129.222.31 0:0:0:0:0:ffff:c581:de1f
197.129.222.32 0:0:0:0:0:ffff:c581:de20
197.129.222.33 0:0:0:0:0:ffff:c581:de21
197.129.222.34 0:0:0:0:0:ffff:c581:de22
197.129.222.35 0:0:0:0:0:ffff:c581:de23
197.129.222.36 0:0:0:0:0:ffff:c581:de24
197.129.222.37 0:0:0:0:0:ffff:c581:de25
197.129.222.38 0:0:0:0:0:ffff:c581:de26
197.129.222.39 0:0:0:0:0:ffff:c581:de27
197.129.222.40 0:0:0:0:0:ffff:c581:de28
197.129.222.41 0:0:0:0:0:ffff:c581:de29
197.129.222.42 0:0:0:0:0:ffff:c581:de2a
197.129.222.43 0:0:0:0:0:ffff:c581:de2b
197.129.222.44 0:0:0:0:0:ffff:c581:de2c
197.129.222.45 0:0:0:0:0:ffff:c581:de2d
197.129.222.46 0:0:0:0:0:ffff:c581:de2e
197.129.222.47 0:0:0:0:0:ffff:c581:de2f
197.129.222.48 0:0:0:0:0:ffff:c581:de30
197.129.222.49 0:0:0:0:0:ffff:c581:de31
197.129.222.50 0:0:0:0:0:ffff:c581:de32
197.129.222.51 0:0:0:0:0:ffff:c581:de33
197.129.222.52 0:0:0:0:0:ffff:c581:de34
197.129.222.53 0:0:0:0:0:ffff:c581:de35
197.129.222.54 0:0:0:0:0:ffff:c581:de36
197.129.222.55 0:0:0:0:0:ffff:c581:de37
197.129.222.56 0:0:0:0:0:ffff:c581:de38
197.129.222.57 0:0:0:0:0:ffff:c581:de39
197.129.222.58 0:0:0:0:0:ffff:c581:de3a
197.129.222.59 0:0:0:0:0:ffff:c581:de3b
197.129.222.60 0:0:0:0:0:ffff:c581:de3c


197.129.222.61 0:0:0:0:0:ffff:c581:de3d
197.129.222.62 0:0:0:0:0:ffff:c581:de3e
197.129.222.63 0:0:0:0:0:ffff:c581:de3f
197.129.222.64 0:0:0:0:0:ffff:c581:de40
197.129.222.65 0:0:0:0:0:ffff:c581:de41
197.129.222.66 0:0:0:0:0:ffff:c581:de42
197.129.222.67 0:0:0:0:0:ffff:c581:de43
197.129.222.68 0:0:0:0:0:ffff:c581:de44
197.129.222.69 0:0:0:0:0:ffff:c581:de45
197.129.222.70 0:0:0:0:0:ffff:c581:de46
197.129.222.71 0:0:0:0:0:ffff:c581:de47
197.129.222.72 0:0:0:0:0:ffff:c581:de48
197.129.222.73 0:0:0:0:0:ffff:c581:de49
197.129.222.74 0:0:0:0:0:ffff:c581:de4a
197.129.222.75 0:0:0:0:0:ffff:c581:de4b
197.129.222.76 0:0:0:0:0:ffff:c581:de4c
197.129.222.77 0:0:0:0:0:ffff:c581:de4d
197.129.222.78 0:0:0:0:0:ffff:c581:de4e
197.129.222.79 0:0:0:0:0:ffff:c581:de4f
197.129.222.80 0:0:0:0:0:ffff:c581:de50
197.129.222.81 0:0:0:0:0:ffff:c581:de51
197.129.222.82 0:0:0:0:0:ffff:c581:de52
197.129.222.83 0:0:0:0:0:ffff:c581:de53
197.129.222.84 0:0:0:0:0:ffff:c581:de54
197.129.222.85 0:0:0:0:0:ffff:c581:de55
197.129.222.86 0:0:0:0:0:ffff:c581:de56
197.129.222.87 0:0:0:0:0:ffff:c581:de57
197.129.222.88 0:0:0:0:0:ffff:c581:de58
197.129.222.89 0:0:0:0:0:ffff:c581:de59
197.129.222.90 0:0:0:0:0:ffff:c581:de5a
197.129.222.91 0:0:0:0:0:ffff:c581:de5b
197.129.222.92 0:0:0:0:0:ffff:c581:de5c
197.129.222.93 0:0:0:0:0:ffff:c581:de5d
197.129.222.94 0:0:0:0:0:ffff:c581:de5e
197.129.222.95 0:0:0:0:0:ffff:c581:de5f
197.129.222.96 0:0:0:0:0:ffff:c581:de60
197.129.222.97 0:0:0:0:0:ffff:c581:de61
197.129.222.98 0:0:0:0:0:ffff:c581:de62
197.129.222.99 0:0:0:0:0:ffff:c581:de63
197.129.222.100 0:0:0:0:0:ffff:c581:de64
197.129.222.101 0:0:0:0:0:ffff:c581:de65
197.129.222.102 0:0:0:0:0:ffff:c581:de66
197.129.222.103 0:0:0:0:0:ffff:c581:de67
197.129.222.104 0:0:0:0:0:ffff:c581:de68
197.129.222.105 0:0:0:0:0:ffff:c581:de69
197.129.222.106 0:0:0:0:0:ffff:c581:de6a
197.129.222.107 0:0:0:0:0:ffff:c581:de6b
197.129.222.108 0:0:0:0:0:ffff:c581:de6c
197.129.222.109 0:0:0:0:0:ffff:c581:de6d
197.129.222.110 0:0:0:0:0:ffff:c581:de6e
197.129.222.111 0:0:0:0:0:ffff:c581:de6f
197.129.222.112 0:0:0:0:0:ffff:c581:de70
197.129.222.113 0:0:0:0:0:ffff:c581:de71
197.129.222.114 0:0:0:0:0:ffff:c581:de72
197.129.222.115 0:0:0:0:0:ffff:c581:de73
197.129.222.116 0:0:0:0:0:ffff:c581:de74
197.129.222.117 0:0:0:0:0:ffff:c581:de75
197.129.222.118 0:0:0:0:0:ffff:c581:de76
197.129.222.119 0:0:0:0:0:ffff:c581:de77
197.129.222.120 0:0:0:0:0:ffff:c581:de78


197.129.222.121 0:0:0:0:0:ffff:c581:de79
197.129.222.122 0:0:0:0:0:ffff:c581:de7a
197.129.222.123 0:0:0:0:0:ffff:c581:de7b
197.129.222.124 0:0:0:0:0:ffff:c581:de7c
197.129.222.125 0:0:0:0:0:ffff:c581:de7d
197.129.222.126 0:0:0:0:0:ffff:c581:de7e
197.129.222.127 0:0:0:0:0:ffff:c581:de7f
197.129.222.128 0:0:0:0:0:ffff:c581:de80
197.129.222.129 0:0:0:0:0:ffff:c581:de81
197.129.222.130 0:0:0:0:0:ffff:c581:de82
197.129.222.131 0:0:0:0:0:ffff:c581:de83
197.129.222.132 0:0:0:0:0:ffff:c581:de84
197.129.222.133 0:0:0:0:0:ffff:c581:de85
197.129.222.134 0:0:0:0:0:ffff:c581:de86
197.129.222.135 0:0:0:0:0:ffff:c581:de87
197.129.222.136 0:0:0:0:0:ffff:c581:de88
197.129.222.137 0:0:0:0:0:ffff:c581:de89
197.129.222.138 0:0:0:0:0:ffff:c581:de8a
197.129.222.139 0:0:0:0:0:ffff:c581:de8b
197.129.222.140 0:0:0:0:0:ffff:c581:de8c
197.129.222.141 0:0:0:0:0:ffff:c581:de8d
197.129.222.142 0:0:0:0:0:ffff:c581:de8e
197.129.222.143 0:0:0:0:0:ffff:c581:de8f
197.129.222.144 0:0:0:0:0:ffff:c581:de90
197.129.222.145 0:0:0:0:0:ffff:c581:de91
197.129.222.146 0:0:0:0:0:ffff:c581:de92
197.129.222.147 0:0:0:0:0:ffff:c581:de93
197.129.222.148 0:0:0:0:0:ffff:c581:de94
197.129.222.149 0:0:0:0:0:ffff:c581:de95
197.129.222.150 0:0:0:0:0:ffff:c581:de96
197.129.222.151 0:0:0:0:0:ffff:c581:de97
197.129.222.152 0:0:0:0:0:ffff:c581:de98
197.129.222.153 0:0:0:0:0:ffff:c581:de99
197.129.222.154 0:0:0:0:0:ffff:c581:de9a
197.129.222.155 0:0:0:0:0:ffff:c581:de9b
197.129.222.156 0:0:0:0:0:ffff:c581:de9c
197.129.222.157 0:0:0:0:0:ffff:c581:de9d
197.129.222.158 0:0:0:0:0:ffff:c581:de9e
197.129.222.159 0:0:0:0:0:ffff:c581:de9f
197.129.222.160 0:0:0:0:0:ffff:c581:dea0
197.129.222.161 0:0:0:0:0:ffff:c581:dea1
197.129.222.162 0:0:0:0:0:ffff:c581:dea2
197.129.222.163 0:0:0:0:0:ffff:c581:dea3
197.129.222.164 0:0:0:0:0:ffff:c581:dea4
197.129.222.165 0:0:0:0:0:ffff:c581:dea5
197.129.222.166 0:0:0:0:0:ffff:c581:dea6
197.129.222.167 0:0:0:0:0:ffff:c581:dea7
197.129.222.168 0:0:0:0:0:ffff:c581:dea8
197.129.222.169 0:0:0:0:0:ffff:c581:dea9
197.129.222.170 0:0:0:0:0:ffff:c581:deaa
197.129.222.171 0:0:0:0:0:ffff:c581:deab
197.129.222.172 0:0:0:0:0:ffff:c581:deac
197.129.222.173 0:0:0:0:0:ffff:c581:dead
197.129.222.174 0:0:0:0:0:ffff:c581:deae
197.129.222.175 0:0:0:0:0:ffff:c581:deaf
197.129.222.176 0:0:0:0:0:ffff:c581:deb0
197.129.222.177 0:0:0:0:0:ffff:c581:deb1
197.129.222.178 0:0:0:0:0:ffff:c581:deb2
197.129.222.179 0:0:0:0:0:ffff:c581:deb3
197.129.222.180 0:0:0:0:0:ffff:c581:deb4


197.129.222.181 0:0:0:0:0:ffff:c581:deb5
197.129.222.182 0:0:0:0:0:ffff:c581:deb6
197.129.222.183 0:0:0:0:0:ffff:c581:deb7
197.129.222.184 0:0:0:0:0:ffff:c581:deb8
197.129.222.185 0:0:0:0:0:ffff:c581:deb9
197.129.222.186 0:0:0:0:0:ffff:c581:deba
197.129.222.187 0:0:0:0:0:ffff:c581:debb
197.129.222.188 0:0:0:0:0:ffff:c581:debc
197.129.222.189 0:0:0:0:0:ffff:c581:debd
197.129.222.190 0:0:0:0:0:ffff:c581:debe
197.129.222.191 0:0:0:0:0:ffff:c581:debf
197.129.222.192 0:0:0:0:0:ffff:c581:dec0
197.129.222.193 0:0:0:0:0:ffff:c581:dec1
197.129.222.194 0:0:0:0:0:ffff:c581:dec2
197.129.222.195 0:0:0:0:0:ffff:c581:dec3
197.129.222.196 0:0:0:0:0:ffff:c581:dec4
197.129.222.197 0:0:0:0:0:ffff:c581:dec5
197.129.222.198 0:0:0:0:0:ffff:c581:dec6
197.129.222.199 0:0:0:0:0:ffff:c581:dec7
197.129.222.200 0:0:0:0:0:ffff:c581:dec8
197.129.222.201 0:0:0:0:0:ffff:c581:dec9
197.129.222.202 0:0:0:0:0:ffff:c581:deca
197.129.222.203 0:0:0:0:0:ffff:c581:decb
197.129.222.204 0:0:0:0:0:ffff:c581:decc
197.129.222.205 0:0:0:0:0:ffff:c581:decd
197.129.222.206 0:0:0:0:0:ffff:c581:dece
197.129.222.207 0:0:0:0:0:ffff:c581:decf
197.129.222.208 0:0:0:0:0:ffff:c581:ded0
197.129.222.209 0:0:0:0:0:ffff:c581:ded1
197.129.222.210 0:0:0:0:0:ffff:c581:ded2
197.129.222.211 0:0:0:0:0:ffff:c581:ded3
197.129.222.212 0:0:0:0:0:ffff:c581:ded4
197.129.222.213 0:0:0:0:0:ffff:c581:ded5
197.129.222.214 0:0:0:0:0:ffff:c581:ded6
197.129.222.215 0:0:0:0:0:ffff:c581:ded7
197.129.222.216 0:0:0:0:0:ffff:c581:ded8
197.129.222.217 0:0:0:0:0:ffff:c581:ded9
197.129.222.218 0:0:0:0:0:ffff:c581:deda
197.129.222.219 0:0:0:0:0:ffff:c581:dedb
197.129.222.220 0:0:0:0:0:ffff:c581:dedc
197.129.222.221 0:0:0:0:0:ffff:c581:dedd
197.129.222.222 0:0:0:0:0:ffff:c581:dede
197.129.222.223 0:0:0:0:0:ffff:c581:dedf
197.129.222.224 0:0:0:0:0:ffff:c581:dee0
197.129.222.225 0:0:0:0:0:ffff:c581:dee1
197.129.222.226 0:0:0:0:0:ffff:c581:dee2
197.129.222.227 0:0:0:0:0:ffff:c581:dee3
197.129.222.228 0:0:0:0:0:ffff:c581:dee4
197.129.222.229 0:0:0:0:0:ffff:c581:dee5
197.129.222.230 0:0:0:0:0:ffff:c581:dee6
197.129.222.231 0:0:0:0:0:ffff:c581:dee7
197.129.222.232 0:0:0:0:0:ffff:c581:dee8
197.129.222.233 0:0:0:0:0:ffff:c581:dee9
197.129.222.234 0:0:0:0:0:ffff:c581:deea
197.129.222.235 0:0:0:0:0:ffff:c581:deeb
197.129.222.236 0:0:0:0:0:ffff:c581:deec
197.129.222.237 0:0:0:0:0:ffff:c581:deed
197.129.222.238 0:0:0:0:0:ffff:c581:deee
197.129.222.239 0:0:0:0:0:ffff:c581:deef
197.129.222.240 0:0:0:0:0:ffff:c581:def0
197.129.222.241 0:0:0:0:0:ffff:c581:def1
197.129.222.242 0:0:0:0:0:ffff:c581:def2
197.129.222.243 0:0:0:0:0:ffff:c581:def3
197.129.222.244 0:0:0:0:0:ffff:c581:def4
197.129.222.245 0:0:0:0:0:ffff:c581:def5
197.129.222.246 0:0:0:0:0:ffff:c581:def6
197.129.222.247 0:0:0:0:0:ffff:c581:def7
197.129.222.248 0:0:0:0:0:ffff:c581:def8
197.129.222.249 0:0:0:0:0:ffff:c581:def9
197.129.222.250 0:0:0:0:0:ffff:c581:defa
197.129.222.251 0:0:0:0:0:ffff:c581:defb
197.129.222.252 0:0:0:0:0:ffff:c581:defc
197.129.222.253 0:0:0:0:0:ffff:c581:defd
197.129.222.254 0:0:0:0:0:ffff:c581:defe
197.129.222.255 0:0:0:0:0:ffff:c581: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.