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
197.10.252.1 0:0:0:0:0:ffff:c50a:fc01
197.10.252.2 0:0:0:0:0:ffff:c50a:fc02
197.10.252.3 0:0:0:0:0:ffff:c50a:fc03
197.10.252.4 0:0:0:0:0:ffff:c50a:fc04
197.10.252.5 0:0:0:0:0:ffff:c50a:fc05
197.10.252.6 0:0:0:0:0:ffff:c50a:fc06
197.10.252.7 0:0:0:0:0:ffff:c50a:fc07
197.10.252.8 0:0:0:0:0:ffff:c50a:fc08
197.10.252.9 0:0:0:0:0:ffff:c50a:fc09
197.10.252.10 0:0:0:0:0:ffff:c50a:fc0a
197.10.252.11 0:0:0:0:0:ffff:c50a:fc0b
197.10.252.12 0:0:0:0:0:ffff:c50a:fc0c
197.10.252.13 0:0:0:0:0:ffff:c50a:fc0d
197.10.252.14 0:0:0:0:0:ffff:c50a:fc0e
197.10.252.15 0:0:0:0:0:ffff:c50a:fc0f
197.10.252.16 0:0:0:0:0:ffff:c50a:fc10
197.10.252.17 0:0:0:0:0:ffff:c50a:fc11
197.10.252.18 0:0:0:0:0:ffff:c50a:fc12
197.10.252.19 0:0:0:0:0:ffff:c50a:fc13
197.10.252.20 0:0:0:0:0:ffff:c50a:fc14
197.10.252.21 0:0:0:0:0:ffff:c50a:fc15
197.10.252.22 0:0:0:0:0:ffff:c50a:fc16
197.10.252.23 0:0:0:0:0:ffff:c50a:fc17
197.10.252.24 0:0:0:0:0:ffff:c50a:fc18
197.10.252.25 0:0:0:0:0:ffff:c50a:fc19
197.10.252.26 0:0:0:0:0:ffff:c50a:fc1a
197.10.252.27 0:0:0:0:0:ffff:c50a:fc1b
197.10.252.28 0:0:0:0:0:ffff:c50a:fc1c
197.10.252.29 0:0:0:0:0:ffff:c50a:fc1d
197.10.252.30 0:0:0:0:0:ffff:c50a:fc1e
197.10.252.31 0:0:0:0:0:ffff:c50a:fc1f
197.10.252.32 0:0:0:0:0:ffff:c50a:fc20
197.10.252.33 0:0:0:0:0:ffff:c50a:fc21
197.10.252.34 0:0:0:0:0:ffff:c50a:fc22
197.10.252.35 0:0:0:0:0:ffff:c50a:fc23
197.10.252.36 0:0:0:0:0:ffff:c50a:fc24
197.10.252.37 0:0:0:0:0:ffff:c50a:fc25
197.10.252.38 0:0:0:0:0:ffff:c50a:fc26
197.10.252.39 0:0:0:0:0:ffff:c50a:fc27
197.10.252.40 0:0:0:0:0:ffff:c50a:fc28
197.10.252.41 0:0:0:0:0:ffff:c50a:fc29
197.10.252.42 0:0:0:0:0:ffff:c50a:fc2a
197.10.252.43 0:0:0:0:0:ffff:c50a:fc2b
197.10.252.44 0:0:0:0:0:ffff:c50a:fc2c
197.10.252.45 0:0:0:0:0:ffff:c50a:fc2d
197.10.252.46 0:0:0:0:0:ffff:c50a:fc2e
197.10.252.47 0:0:0:0:0:ffff:c50a:fc2f
197.10.252.48 0:0:0:0:0:ffff:c50a:fc30
197.10.252.49 0:0:0:0:0:ffff:c50a:fc31
197.10.252.50 0:0:0:0:0:ffff:c50a:fc32
197.10.252.51 0:0:0:0:0:ffff:c50a:fc33
197.10.252.52 0:0:0:0:0:ffff:c50a:fc34
197.10.252.53 0:0:0:0:0:ffff:c50a:fc35
197.10.252.54 0:0:0:0:0:ffff:c50a:fc36
197.10.252.55 0:0:0:0:0:ffff:c50a:fc37
197.10.252.56 0:0:0:0:0:ffff:c50a:fc38
197.10.252.57 0:0:0:0:0:ffff:c50a:fc39
197.10.252.58 0:0:0:0:0:ffff:c50a:fc3a
197.10.252.59 0:0:0:0:0:ffff:c50a:fc3b
197.10.252.60 0:0:0:0:0:ffff:c50a:fc3c


197.10.252.61 0:0:0:0:0:ffff:c50a:fc3d
197.10.252.62 0:0:0:0:0:ffff:c50a:fc3e
197.10.252.63 0:0:0:0:0:ffff:c50a:fc3f
197.10.252.64 0:0:0:0:0:ffff:c50a:fc40
197.10.252.65 0:0:0:0:0:ffff:c50a:fc41
197.10.252.66 0:0:0:0:0:ffff:c50a:fc42
197.10.252.67 0:0:0:0:0:ffff:c50a:fc43
197.10.252.68 0:0:0:0:0:ffff:c50a:fc44
197.10.252.69 0:0:0:0:0:ffff:c50a:fc45
197.10.252.70 0:0:0:0:0:ffff:c50a:fc46
197.10.252.71 0:0:0:0:0:ffff:c50a:fc47
197.10.252.72 0:0:0:0:0:ffff:c50a:fc48
197.10.252.73 0:0:0:0:0:ffff:c50a:fc49
197.10.252.74 0:0:0:0:0:ffff:c50a:fc4a
197.10.252.75 0:0:0:0:0:ffff:c50a:fc4b
197.10.252.76 0:0:0:0:0:ffff:c50a:fc4c
197.10.252.77 0:0:0:0:0:ffff:c50a:fc4d
197.10.252.78 0:0:0:0:0:ffff:c50a:fc4e
197.10.252.79 0:0:0:0:0:ffff:c50a:fc4f
197.10.252.80 0:0:0:0:0:ffff:c50a:fc50
197.10.252.81 0:0:0:0:0:ffff:c50a:fc51
197.10.252.82 0:0:0:0:0:ffff:c50a:fc52
197.10.252.83 0:0:0:0:0:ffff:c50a:fc53
197.10.252.84 0:0:0:0:0:ffff:c50a:fc54
197.10.252.85 0:0:0:0:0:ffff:c50a:fc55
197.10.252.86 0:0:0:0:0:ffff:c50a:fc56
197.10.252.87 0:0:0:0:0:ffff:c50a:fc57
197.10.252.88 0:0:0:0:0:ffff:c50a:fc58
197.10.252.89 0:0:0:0:0:ffff:c50a:fc59
197.10.252.90 0:0:0:0:0:ffff:c50a:fc5a
197.10.252.91 0:0:0:0:0:ffff:c50a:fc5b
197.10.252.92 0:0:0:0:0:ffff:c50a:fc5c
197.10.252.93 0:0:0:0:0:ffff:c50a:fc5d
197.10.252.94 0:0:0:0:0:ffff:c50a:fc5e
197.10.252.95 0:0:0:0:0:ffff:c50a:fc5f
197.10.252.96 0:0:0:0:0:ffff:c50a:fc60
197.10.252.97 0:0:0:0:0:ffff:c50a:fc61
197.10.252.98 0:0:0:0:0:ffff:c50a:fc62
197.10.252.99 0:0:0:0:0:ffff:c50a:fc63
197.10.252.100 0:0:0:0:0:ffff:c50a:fc64
197.10.252.101 0:0:0:0:0:ffff:c50a:fc65
197.10.252.102 0:0:0:0:0:ffff:c50a:fc66
197.10.252.103 0:0:0:0:0:ffff:c50a:fc67
197.10.252.104 0:0:0:0:0:ffff:c50a:fc68
197.10.252.105 0:0:0:0:0:ffff:c50a:fc69
197.10.252.106 0:0:0:0:0:ffff:c50a:fc6a
197.10.252.107 0:0:0:0:0:ffff:c50a:fc6b
197.10.252.108 0:0:0:0:0:ffff:c50a:fc6c
197.10.252.109 0:0:0:0:0:ffff:c50a:fc6d
197.10.252.110 0:0:0:0:0:ffff:c50a:fc6e
197.10.252.111 0:0:0:0:0:ffff:c50a:fc6f
197.10.252.112 0:0:0:0:0:ffff:c50a:fc70
197.10.252.113 0:0:0:0:0:ffff:c50a:fc71
197.10.252.114 0:0:0:0:0:ffff:c50a:fc72
197.10.252.115 0:0:0:0:0:ffff:c50a:fc73
197.10.252.116 0:0:0:0:0:ffff:c50a:fc74
197.10.252.117 0:0:0:0:0:ffff:c50a:fc75
197.10.252.118 0:0:0:0:0:ffff:c50a:fc76
197.10.252.119 0:0:0:0:0:ffff:c50a:fc77
197.10.252.120 0:0:0:0:0:ffff:c50a:fc78


197.10.252.121 0:0:0:0:0:ffff:c50a:fc79
197.10.252.122 0:0:0:0:0:ffff:c50a:fc7a
197.10.252.123 0:0:0:0:0:ffff:c50a:fc7b
197.10.252.124 0:0:0:0:0:ffff:c50a:fc7c
197.10.252.125 0:0:0:0:0:ffff:c50a:fc7d
197.10.252.126 0:0:0:0:0:ffff:c50a:fc7e
197.10.252.127 0:0:0:0:0:ffff:c50a:fc7f
197.10.252.128 0:0:0:0:0:ffff:c50a:fc80
197.10.252.129 0:0:0:0:0:ffff:c50a:fc81
197.10.252.130 0:0:0:0:0:ffff:c50a:fc82
197.10.252.131 0:0:0:0:0:ffff:c50a:fc83
197.10.252.132 0:0:0:0:0:ffff:c50a:fc84
197.10.252.133 0:0:0:0:0:ffff:c50a:fc85
197.10.252.134 0:0:0:0:0:ffff:c50a:fc86
197.10.252.135 0:0:0:0:0:ffff:c50a:fc87
197.10.252.136 0:0:0:0:0:ffff:c50a:fc88
197.10.252.137 0:0:0:0:0:ffff:c50a:fc89
197.10.252.138 0:0:0:0:0:ffff:c50a:fc8a
197.10.252.139 0:0:0:0:0:ffff:c50a:fc8b
197.10.252.140 0:0:0:0:0:ffff:c50a:fc8c
197.10.252.141 0:0:0:0:0:ffff:c50a:fc8d
197.10.252.142 0:0:0:0:0:ffff:c50a:fc8e
197.10.252.143 0:0:0:0:0:ffff:c50a:fc8f
197.10.252.144 0:0:0:0:0:ffff:c50a:fc90
197.10.252.145 0:0:0:0:0:ffff:c50a:fc91
197.10.252.146 0:0:0:0:0:ffff:c50a:fc92
197.10.252.147 0:0:0:0:0:ffff:c50a:fc93
197.10.252.148 0:0:0:0:0:ffff:c50a:fc94
197.10.252.149 0:0:0:0:0:ffff:c50a:fc95
197.10.252.150 0:0:0:0:0:ffff:c50a:fc96
197.10.252.151 0:0:0:0:0:ffff:c50a:fc97
197.10.252.152 0:0:0:0:0:ffff:c50a:fc98
197.10.252.153 0:0:0:0:0:ffff:c50a:fc99
197.10.252.154 0:0:0:0:0:ffff:c50a:fc9a
197.10.252.155 0:0:0:0:0:ffff:c50a:fc9b
197.10.252.156 0:0:0:0:0:ffff:c50a:fc9c
197.10.252.157 0:0:0:0:0:ffff:c50a:fc9d
197.10.252.158 0:0:0:0:0:ffff:c50a:fc9e
197.10.252.159 0:0:0:0:0:ffff:c50a:fc9f
197.10.252.160 0:0:0:0:0:ffff:c50a:fca0
197.10.252.161 0:0:0:0:0:ffff:c50a:fca1
197.10.252.162 0:0:0:0:0:ffff:c50a:fca2
197.10.252.163 0:0:0:0:0:ffff:c50a:fca3
197.10.252.164 0:0:0:0:0:ffff:c50a:fca4
197.10.252.165 0:0:0:0:0:ffff:c50a:fca5
197.10.252.166 0:0:0:0:0:ffff:c50a:fca6
197.10.252.167 0:0:0:0:0:ffff:c50a:fca7
197.10.252.168 0:0:0:0:0:ffff:c50a:fca8
197.10.252.169 0:0:0:0:0:ffff:c50a:fca9
197.10.252.170 0:0:0:0:0:ffff:c50a:fcaa
197.10.252.171 0:0:0:0:0:ffff:c50a:fcab
197.10.252.172 0:0:0:0:0:ffff:c50a:fcac
197.10.252.173 0:0:0:0:0:ffff:c50a:fcad
197.10.252.174 0:0:0:0:0:ffff:c50a:fcae
197.10.252.175 0:0:0:0:0:ffff:c50a:fcaf
197.10.252.176 0:0:0:0:0:ffff:c50a:fcb0
197.10.252.177 0:0:0:0:0:ffff:c50a:fcb1
197.10.252.178 0:0:0:0:0:ffff:c50a:fcb2
197.10.252.179 0:0:0:0:0:ffff:c50a:fcb3
197.10.252.180 0:0:0:0:0:ffff:c50a:fcb4


197.10.252.181 0:0:0:0:0:ffff:c50a:fcb5
197.10.252.182 0:0:0:0:0:ffff:c50a:fcb6
197.10.252.183 0:0:0:0:0:ffff:c50a:fcb7
197.10.252.184 0:0:0:0:0:ffff:c50a:fcb8
197.10.252.185 0:0:0:0:0:ffff:c50a:fcb9
197.10.252.186 0:0:0:0:0:ffff:c50a:fcba
197.10.252.187 0:0:0:0:0:ffff:c50a:fcbb
197.10.252.188 0:0:0:0:0:ffff:c50a:fcbc
197.10.252.189 0:0:0:0:0:ffff:c50a:fcbd
197.10.252.190 0:0:0:0:0:ffff:c50a:fcbe
197.10.252.191 0:0:0:0:0:ffff:c50a:fcbf
197.10.252.192 0:0:0:0:0:ffff:c50a:fcc0
197.10.252.193 0:0:0:0:0:ffff:c50a:fcc1
197.10.252.194 0:0:0:0:0:ffff:c50a:fcc2
197.10.252.195 0:0:0:0:0:ffff:c50a:fcc3
197.10.252.196 0:0:0:0:0:ffff:c50a:fcc4
197.10.252.197 0:0:0:0:0:ffff:c50a:fcc5
197.10.252.198 0:0:0:0:0:ffff:c50a:fcc6
197.10.252.199 0:0:0:0:0:ffff:c50a:fcc7
197.10.252.200 0:0:0:0:0:ffff:c50a:fcc8
197.10.252.201 0:0:0:0:0:ffff:c50a:fcc9
197.10.252.202 0:0:0:0:0:ffff:c50a:fcca
197.10.252.203 0:0:0:0:0:ffff:c50a:fccb
197.10.252.204 0:0:0:0:0:ffff:c50a:fccc
197.10.252.205 0:0:0:0:0:ffff:c50a:fccd
197.10.252.206 0:0:0:0:0:ffff:c50a:fcce
197.10.252.207 0:0:0:0:0:ffff:c50a:fccf
197.10.252.208 0:0:0:0:0:ffff:c50a:fcd0
197.10.252.209 0:0:0:0:0:ffff:c50a:fcd1
197.10.252.210 0:0:0:0:0:ffff:c50a:fcd2
197.10.252.211 0:0:0:0:0:ffff:c50a:fcd3
197.10.252.212 0:0:0:0:0:ffff:c50a:fcd4
197.10.252.213 0:0:0:0:0:ffff:c50a:fcd5
197.10.252.214 0:0:0:0:0:ffff:c50a:fcd6
197.10.252.215 0:0:0:0:0:ffff:c50a:fcd7
197.10.252.216 0:0:0:0:0:ffff:c50a:fcd8
197.10.252.217 0:0:0:0:0:ffff:c50a:fcd9
197.10.252.218 0:0:0:0:0:ffff:c50a:fcda
197.10.252.219 0:0:0:0:0:ffff:c50a:fcdb
197.10.252.220 0:0:0:0:0:ffff:c50a:fcdc
197.10.252.221 0:0:0:0:0:ffff:c50a:fcdd
197.10.252.222 0:0:0:0:0:ffff:c50a:fcde
197.10.252.223 0:0:0:0:0:ffff:c50a:fcdf
197.10.252.224 0:0:0:0:0:ffff:c50a:fce0
197.10.252.225 0:0:0:0:0:ffff:c50a:fce1
197.10.252.226 0:0:0:0:0:ffff:c50a:fce2
197.10.252.227 0:0:0:0:0:ffff:c50a:fce3
197.10.252.228 0:0:0:0:0:ffff:c50a:fce4
197.10.252.229 0:0:0:0:0:ffff:c50a:fce5
197.10.252.230 0:0:0:0:0:ffff:c50a:fce6
197.10.252.231 0:0:0:0:0:ffff:c50a:fce7
197.10.252.232 0:0:0:0:0:ffff:c50a:fce8
197.10.252.233 0:0:0:0:0:ffff:c50a:fce9
197.10.252.234 0:0:0:0:0:ffff:c50a:fcea
197.10.252.235 0:0:0:0:0:ffff:c50a:fceb
197.10.252.236 0:0:0:0:0:ffff:c50a:fcec
197.10.252.237 0:0:0:0:0:ffff:c50a:fced
197.10.252.238 0:0:0:0:0:ffff:c50a:fcee
197.10.252.239 0:0:0:0:0:ffff:c50a:fcef
197.10.252.240 0:0:0:0:0:ffff:c50a:fcf0
197.10.252.241 0:0:0:0:0:ffff:c50a:fcf1
197.10.252.242 0:0:0:0:0:ffff:c50a:fcf2
197.10.252.243 0:0:0:0:0:ffff:c50a:fcf3
197.10.252.244 0:0:0:0:0:ffff:c50a:fcf4
197.10.252.245 0:0:0:0:0:ffff:c50a:fcf5
197.10.252.246 0:0:0:0:0:ffff:c50a:fcf6
197.10.252.247 0:0:0:0:0:ffff:c50a:fcf7
197.10.252.248 0:0:0:0:0:ffff:c50a:fcf8
197.10.252.249 0:0:0:0:0:ffff:c50a:fcf9
197.10.252.250 0:0:0:0:0:ffff:c50a:fcfa
197.10.252.251 0:0:0:0:0:ffff:c50a:fcfb
197.10.252.252 0:0:0:0:0:ffff:c50a:fcfc
197.10.252.253 0:0:0:0:0:ffff:c50a:fcfd
197.10.252.254 0:0:0:0:0:ffff:c50a:fcfe
197.10.252.255 0:0:0:0:0:ffff:c50a:fcff


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.