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
199.117.12.1 0:0:0:0:0:ffff:c775:c01
199.117.12.2 0:0:0:0:0:ffff:c775:c02
199.117.12.3 0:0:0:0:0:ffff:c775:c03
199.117.12.4 0:0:0:0:0:ffff:c775:c04
199.117.12.5 0:0:0:0:0:ffff:c775:c05
199.117.12.6 0:0:0:0:0:ffff:c775:c06
199.117.12.7 0:0:0:0:0:ffff:c775:c07
199.117.12.8 0:0:0:0:0:ffff:c775:c08
199.117.12.9 0:0:0:0:0:ffff:c775:c09
199.117.12.10 0:0:0:0:0:ffff:c775:c0a
199.117.12.11 0:0:0:0:0:ffff:c775:c0b
199.117.12.12 0:0:0:0:0:ffff:c775:c0c
199.117.12.13 0:0:0:0:0:ffff:c775:c0d
199.117.12.14 0:0:0:0:0:ffff:c775:c0e
199.117.12.15 0:0:0:0:0:ffff:c775:c0f
199.117.12.16 0:0:0:0:0:ffff:c775:c10
199.117.12.17 0:0:0:0:0:ffff:c775:c11
199.117.12.18 0:0:0:0:0:ffff:c775:c12
199.117.12.19 0:0:0:0:0:ffff:c775:c13
199.117.12.20 0:0:0:0:0:ffff:c775:c14
199.117.12.21 0:0:0:0:0:ffff:c775:c15
199.117.12.22 0:0:0:0:0:ffff:c775:c16
199.117.12.23 0:0:0:0:0:ffff:c775:c17
199.117.12.24 0:0:0:0:0:ffff:c775:c18
199.117.12.25 0:0:0:0:0:ffff:c775:c19
199.117.12.26 0:0:0:0:0:ffff:c775:c1a
199.117.12.27 0:0:0:0:0:ffff:c775:c1b
199.117.12.28 0:0:0:0:0:ffff:c775:c1c
199.117.12.29 0:0:0:0:0:ffff:c775:c1d
199.117.12.30 0:0:0:0:0:ffff:c775:c1e
199.117.12.31 0:0:0:0:0:ffff:c775:c1f
199.117.12.32 0:0:0:0:0:ffff:c775:c20
199.117.12.33 0:0:0:0:0:ffff:c775:c21
199.117.12.34 0:0:0:0:0:ffff:c775:c22
199.117.12.35 0:0:0:0:0:ffff:c775:c23
199.117.12.36 0:0:0:0:0:ffff:c775:c24
199.117.12.37 0:0:0:0:0:ffff:c775:c25
199.117.12.38 0:0:0:0:0:ffff:c775:c26
199.117.12.39 0:0:0:0:0:ffff:c775:c27
199.117.12.40 0:0:0:0:0:ffff:c775:c28
199.117.12.41 0:0:0:0:0:ffff:c775:c29
199.117.12.42 0:0:0:0:0:ffff:c775:c2a
199.117.12.43 0:0:0:0:0:ffff:c775:c2b
199.117.12.44 0:0:0:0:0:ffff:c775:c2c
199.117.12.45 0:0:0:0:0:ffff:c775:c2d
199.117.12.46 0:0:0:0:0:ffff:c775:c2e
199.117.12.47 0:0:0:0:0:ffff:c775:c2f
199.117.12.48 0:0:0:0:0:ffff:c775:c30
199.117.12.49 0:0:0:0:0:ffff:c775:c31
199.117.12.50 0:0:0:0:0:ffff:c775:c32
199.117.12.51 0:0:0:0:0:ffff:c775:c33
199.117.12.52 0:0:0:0:0:ffff:c775:c34
199.117.12.53 0:0:0:0:0:ffff:c775:c35
199.117.12.54 0:0:0:0:0:ffff:c775:c36
199.117.12.55 0:0:0:0:0:ffff:c775:c37
199.117.12.56 0:0:0:0:0:ffff:c775:c38
199.117.12.57 0:0:0:0:0:ffff:c775:c39
199.117.12.58 0:0:0:0:0:ffff:c775:c3a
199.117.12.59 0:0:0:0:0:ffff:c775:c3b
199.117.12.60 0:0:0:0:0:ffff:c775:c3c


199.117.12.61 0:0:0:0:0:ffff:c775:c3d
199.117.12.62 0:0:0:0:0:ffff:c775:c3e
199.117.12.63 0:0:0:0:0:ffff:c775:c3f
199.117.12.64 0:0:0:0:0:ffff:c775:c40
199.117.12.65 0:0:0:0:0:ffff:c775:c41
199.117.12.66 0:0:0:0:0:ffff:c775:c42
199.117.12.67 0:0:0:0:0:ffff:c775:c43
199.117.12.68 0:0:0:0:0:ffff:c775:c44
199.117.12.69 0:0:0:0:0:ffff:c775:c45
199.117.12.70 0:0:0:0:0:ffff:c775:c46
199.117.12.71 0:0:0:0:0:ffff:c775:c47
199.117.12.72 0:0:0:0:0:ffff:c775:c48
199.117.12.73 0:0:0:0:0:ffff:c775:c49
199.117.12.74 0:0:0:0:0:ffff:c775:c4a
199.117.12.75 0:0:0:0:0:ffff:c775:c4b
199.117.12.76 0:0:0:0:0:ffff:c775:c4c
199.117.12.77 0:0:0:0:0:ffff:c775:c4d
199.117.12.78 0:0:0:0:0:ffff:c775:c4e
199.117.12.79 0:0:0:0:0:ffff:c775:c4f
199.117.12.80 0:0:0:0:0:ffff:c775:c50
199.117.12.81 0:0:0:0:0:ffff:c775:c51
199.117.12.82 0:0:0:0:0:ffff:c775:c52
199.117.12.83 0:0:0:0:0:ffff:c775:c53
199.117.12.84 0:0:0:0:0:ffff:c775:c54
199.117.12.85 0:0:0:0:0:ffff:c775:c55
199.117.12.86 0:0:0:0:0:ffff:c775:c56
199.117.12.87 0:0:0:0:0:ffff:c775:c57
199.117.12.88 0:0:0:0:0:ffff:c775:c58
199.117.12.89 0:0:0:0:0:ffff:c775:c59
199.117.12.90 0:0:0:0:0:ffff:c775:c5a
199.117.12.91 0:0:0:0:0:ffff:c775:c5b
199.117.12.92 0:0:0:0:0:ffff:c775:c5c
199.117.12.93 0:0:0:0:0:ffff:c775:c5d
199.117.12.94 0:0:0:0:0:ffff:c775:c5e
199.117.12.95 0:0:0:0:0:ffff:c775:c5f
199.117.12.96 0:0:0:0:0:ffff:c775:c60
199.117.12.97 0:0:0:0:0:ffff:c775:c61
199.117.12.98 0:0:0:0:0:ffff:c775:c62
199.117.12.99 0:0:0:0:0:ffff:c775:c63
199.117.12.100 0:0:0:0:0:ffff:c775:c64
199.117.12.101 0:0:0:0:0:ffff:c775:c65
199.117.12.102 0:0:0:0:0:ffff:c775:c66
199.117.12.103 0:0:0:0:0:ffff:c775:c67
199.117.12.104 0:0:0:0:0:ffff:c775:c68
199.117.12.105 0:0:0:0:0:ffff:c775:c69
199.117.12.106 0:0:0:0:0:ffff:c775:c6a
199.117.12.107 0:0:0:0:0:ffff:c775:c6b
199.117.12.108 0:0:0:0:0:ffff:c775:c6c
199.117.12.109 0:0:0:0:0:ffff:c775:c6d
199.117.12.110 0:0:0:0:0:ffff:c775:c6e
199.117.12.111 0:0:0:0:0:ffff:c775:c6f
199.117.12.112 0:0:0:0:0:ffff:c775:c70
199.117.12.113 0:0:0:0:0:ffff:c775:c71
199.117.12.114 0:0:0:0:0:ffff:c775:c72
199.117.12.115 0:0:0:0:0:ffff:c775:c73
199.117.12.116 0:0:0:0:0:ffff:c775:c74
199.117.12.117 0:0:0:0:0:ffff:c775:c75
199.117.12.118 0:0:0:0:0:ffff:c775:c76
199.117.12.119 0:0:0:0:0:ffff:c775:c77
199.117.12.120 0:0:0:0:0:ffff:c775:c78


199.117.12.121 0:0:0:0:0:ffff:c775:c79
199.117.12.122 0:0:0:0:0:ffff:c775:c7a
199.117.12.123 0:0:0:0:0:ffff:c775:c7b
199.117.12.124 0:0:0:0:0:ffff:c775:c7c
199.117.12.125 0:0:0:0:0:ffff:c775:c7d
199.117.12.126 0:0:0:0:0:ffff:c775:c7e
199.117.12.127 0:0:0:0:0:ffff:c775:c7f
199.117.12.128 0:0:0:0:0:ffff:c775:c80
199.117.12.129 0:0:0:0:0:ffff:c775:c81
199.117.12.130 0:0:0:0:0:ffff:c775:c82
199.117.12.131 0:0:0:0:0:ffff:c775:c83
199.117.12.132 0:0:0:0:0:ffff:c775:c84
199.117.12.133 0:0:0:0:0:ffff:c775:c85
199.117.12.134 0:0:0:0:0:ffff:c775:c86
199.117.12.135 0:0:0:0:0:ffff:c775:c87
199.117.12.136 0:0:0:0:0:ffff:c775:c88
199.117.12.137 0:0:0:0:0:ffff:c775:c89
199.117.12.138 0:0:0:0:0:ffff:c775:c8a
199.117.12.139 0:0:0:0:0:ffff:c775:c8b
199.117.12.140 0:0:0:0:0:ffff:c775:c8c
199.117.12.141 0:0:0:0:0:ffff:c775:c8d
199.117.12.142 0:0:0:0:0:ffff:c775:c8e
199.117.12.143 0:0:0:0:0:ffff:c775:c8f
199.117.12.144 0:0:0:0:0:ffff:c775:c90
199.117.12.145 0:0:0:0:0:ffff:c775:c91
199.117.12.146 0:0:0:0:0:ffff:c775:c92
199.117.12.147 0:0:0:0:0:ffff:c775:c93
199.117.12.148 0:0:0:0:0:ffff:c775:c94
199.117.12.149 0:0:0:0:0:ffff:c775:c95
199.117.12.150 0:0:0:0:0:ffff:c775:c96
199.117.12.151 0:0:0:0:0:ffff:c775:c97
199.117.12.152 0:0:0:0:0:ffff:c775:c98
199.117.12.153 0:0:0:0:0:ffff:c775:c99
199.117.12.154 0:0:0:0:0:ffff:c775:c9a
199.117.12.155 0:0:0:0:0:ffff:c775:c9b
199.117.12.156 0:0:0:0:0:ffff:c775:c9c
199.117.12.157 0:0:0:0:0:ffff:c775:c9d
199.117.12.158 0:0:0:0:0:ffff:c775:c9e
199.117.12.159 0:0:0:0:0:ffff:c775:c9f
199.117.12.160 0:0:0:0:0:ffff:c775:ca0
199.117.12.161 0:0:0:0:0:ffff:c775:ca1
199.117.12.162 0:0:0:0:0:ffff:c775:ca2
199.117.12.163 0:0:0:0:0:ffff:c775:ca3
199.117.12.164 0:0:0:0:0:ffff:c775:ca4
199.117.12.165 0:0:0:0:0:ffff:c775:ca5
199.117.12.166 0:0:0:0:0:ffff:c775:ca6
199.117.12.167 0:0:0:0:0:ffff:c775:ca7
199.117.12.168 0:0:0:0:0:ffff:c775:ca8
199.117.12.169 0:0:0:0:0:ffff:c775:ca9
199.117.12.170 0:0:0:0:0:ffff:c775:caa
199.117.12.171 0:0:0:0:0:ffff:c775:cab
199.117.12.172 0:0:0:0:0:ffff:c775:cac
199.117.12.173 0:0:0:0:0:ffff:c775:cad
199.117.12.174 0:0:0:0:0:ffff:c775:cae
199.117.12.175 0:0:0:0:0:ffff:c775:caf
199.117.12.176 0:0:0:0:0:ffff:c775:cb0
199.117.12.177 0:0:0:0:0:ffff:c775:cb1
199.117.12.178 0:0:0:0:0:ffff:c775:cb2
199.117.12.179 0:0:0:0:0:ffff:c775:cb3
199.117.12.180 0:0:0:0:0:ffff:c775:cb4


199.117.12.181 0:0:0:0:0:ffff:c775:cb5
199.117.12.182 0:0:0:0:0:ffff:c775:cb6
199.117.12.183 0:0:0:0:0:ffff:c775:cb7
199.117.12.184 0:0:0:0:0:ffff:c775:cb8
199.117.12.185 0:0:0:0:0:ffff:c775:cb9
199.117.12.186 0:0:0:0:0:ffff:c775:cba
199.117.12.187 0:0:0:0:0:ffff:c775:cbb
199.117.12.188 0:0:0:0:0:ffff:c775:cbc
199.117.12.189 0:0:0:0:0:ffff:c775:cbd
199.117.12.190 0:0:0:0:0:ffff:c775:cbe
199.117.12.191 0:0:0:0:0:ffff:c775:cbf
199.117.12.192 0:0:0:0:0:ffff:c775:cc0
199.117.12.193 0:0:0:0:0:ffff:c775:cc1
199.117.12.194 0:0:0:0:0:ffff:c775:cc2
199.117.12.195 0:0:0:0:0:ffff:c775:cc3
199.117.12.196 0:0:0:0:0:ffff:c775:cc4
199.117.12.197 0:0:0:0:0:ffff:c775:cc5
199.117.12.198 0:0:0:0:0:ffff:c775:cc6
199.117.12.199 0:0:0:0:0:ffff:c775:cc7
199.117.12.200 0:0:0:0:0:ffff:c775:cc8
199.117.12.201 0:0:0:0:0:ffff:c775:cc9
199.117.12.202 0:0:0:0:0:ffff:c775:cca
199.117.12.203 0:0:0:0:0:ffff:c775:ccb
199.117.12.204 0:0:0:0:0:ffff:c775:ccc
199.117.12.205 0:0:0:0:0:ffff:c775:ccd
199.117.12.206 0:0:0:0:0:ffff:c775:cce
199.117.12.207 0:0:0:0:0:ffff:c775:ccf
199.117.12.208 0:0:0:0:0:ffff:c775:cd0
199.117.12.209 0:0:0:0:0:ffff:c775:cd1
199.117.12.210 0:0:0:0:0:ffff:c775:cd2
199.117.12.211 0:0:0:0:0:ffff:c775:cd3
199.117.12.212 0:0:0:0:0:ffff:c775:cd4
199.117.12.213 0:0:0:0:0:ffff:c775:cd5
199.117.12.214 0:0:0:0:0:ffff:c775:cd6
199.117.12.215 0:0:0:0:0:ffff:c775:cd7
199.117.12.216 0:0:0:0:0:ffff:c775:cd8
199.117.12.217 0:0:0:0:0:ffff:c775:cd9
199.117.12.218 0:0:0:0:0:ffff:c775:cda
199.117.12.219 0:0:0:0:0:ffff:c775:cdb
199.117.12.220 0:0:0:0:0:ffff:c775:cdc
199.117.12.221 0:0:0:0:0:ffff:c775:cdd
199.117.12.222 0:0:0:0:0:ffff:c775:cde
199.117.12.223 0:0:0:0:0:ffff:c775:cdf
199.117.12.224 0:0:0:0:0:ffff:c775:ce0
199.117.12.225 0:0:0:0:0:ffff:c775:ce1
199.117.12.226 0:0:0:0:0:ffff:c775:ce2
199.117.12.227 0:0:0:0:0:ffff:c775:ce3
199.117.12.228 0:0:0:0:0:ffff:c775:ce4
199.117.12.229 0:0:0:0:0:ffff:c775:ce5
199.117.12.230 0:0:0:0:0:ffff:c775:ce6
199.117.12.231 0:0:0:0:0:ffff:c775:ce7
199.117.12.232 0:0:0:0:0:ffff:c775:ce8
199.117.12.233 0:0:0:0:0:ffff:c775:ce9
199.117.12.234 0:0:0:0:0:ffff:c775:cea
199.117.12.235 0:0:0:0:0:ffff:c775:ceb
199.117.12.236 0:0:0:0:0:ffff:c775:cec
199.117.12.237 0:0:0:0:0:ffff:c775:ced
199.117.12.238 0:0:0:0:0:ffff:c775:cee
199.117.12.239 0:0:0:0:0:ffff:c775:cef
199.117.12.240 0:0:0:0:0:ffff:c775:cf0
199.117.12.241 0:0:0:0:0:ffff:c775:cf1
199.117.12.242 0:0:0:0:0:ffff:c775:cf2
199.117.12.243 0:0:0:0:0:ffff:c775:cf3
199.117.12.244 0:0:0:0:0:ffff:c775:cf4
199.117.12.245 0:0:0:0:0:ffff:c775:cf5
199.117.12.246 0:0:0:0:0:ffff:c775:cf6
199.117.12.247 0:0:0:0:0:ffff:c775:cf7
199.117.12.248 0:0:0:0:0:ffff:c775:cf8
199.117.12.249 0:0:0:0:0:ffff:c775:cf9
199.117.12.250 0:0:0:0:0:ffff:c775:cfa
199.117.12.251 0:0:0:0:0:ffff:c775:cfb
199.117.12.252 0:0:0:0:0:ffff:c775:cfc
199.117.12.253 0:0:0:0:0:ffff:c775:cfd
199.117.12.254 0:0:0:0:0:ffff:c775:cfe
199.117.12.255 0:0:0:0:0:ffff:c775:cff


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.