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
166.90.160.1 0:0:0:0:0:ffff:a65a:a001
166.90.160.2 0:0:0:0:0:ffff:a65a:a002
166.90.160.3 0:0:0:0:0:ffff:a65a:a003
166.90.160.4 0:0:0:0:0:ffff:a65a:a004
166.90.160.5 0:0:0:0:0:ffff:a65a:a005
166.90.160.6 0:0:0:0:0:ffff:a65a:a006
166.90.160.7 0:0:0:0:0:ffff:a65a:a007
166.90.160.8 0:0:0:0:0:ffff:a65a:a008
166.90.160.9 0:0:0:0:0:ffff:a65a:a009
166.90.160.10 0:0:0:0:0:ffff:a65a:a00a
166.90.160.11 0:0:0:0:0:ffff:a65a:a00b
166.90.160.12 0:0:0:0:0:ffff:a65a:a00c
166.90.160.13 0:0:0:0:0:ffff:a65a:a00d
166.90.160.14 0:0:0:0:0:ffff:a65a:a00e
166.90.160.15 0:0:0:0:0:ffff:a65a:a00f
166.90.160.16 0:0:0:0:0:ffff:a65a:a010
166.90.160.17 0:0:0:0:0:ffff:a65a:a011
166.90.160.18 0:0:0:0:0:ffff:a65a:a012
166.90.160.19 0:0:0:0:0:ffff:a65a:a013
166.90.160.20 0:0:0:0:0:ffff:a65a:a014
166.90.160.21 0:0:0:0:0:ffff:a65a:a015
166.90.160.22 0:0:0:0:0:ffff:a65a:a016
166.90.160.23 0:0:0:0:0:ffff:a65a:a017
166.90.160.24 0:0:0:0:0:ffff:a65a:a018
166.90.160.25 0:0:0:0:0:ffff:a65a:a019
166.90.160.26 0:0:0:0:0:ffff:a65a:a01a
166.90.160.27 0:0:0:0:0:ffff:a65a:a01b
166.90.160.28 0:0:0:0:0:ffff:a65a:a01c
166.90.160.29 0:0:0:0:0:ffff:a65a:a01d
166.90.160.30 0:0:0:0:0:ffff:a65a:a01e
166.90.160.31 0:0:0:0:0:ffff:a65a:a01f
166.90.160.32 0:0:0:0:0:ffff:a65a:a020
166.90.160.33 0:0:0:0:0:ffff:a65a:a021
166.90.160.34 0:0:0:0:0:ffff:a65a:a022
166.90.160.35 0:0:0:0:0:ffff:a65a:a023
166.90.160.36 0:0:0:0:0:ffff:a65a:a024
166.90.160.37 0:0:0:0:0:ffff:a65a:a025
166.90.160.38 0:0:0:0:0:ffff:a65a:a026
166.90.160.39 0:0:0:0:0:ffff:a65a:a027
166.90.160.40 0:0:0:0:0:ffff:a65a:a028
166.90.160.41 0:0:0:0:0:ffff:a65a:a029
166.90.160.42 0:0:0:0:0:ffff:a65a:a02a
166.90.160.43 0:0:0:0:0:ffff:a65a:a02b
166.90.160.44 0:0:0:0:0:ffff:a65a:a02c
166.90.160.45 0:0:0:0:0:ffff:a65a:a02d
166.90.160.46 0:0:0:0:0:ffff:a65a:a02e
166.90.160.47 0:0:0:0:0:ffff:a65a:a02f
166.90.160.48 0:0:0:0:0:ffff:a65a:a030
166.90.160.49 0:0:0:0:0:ffff:a65a:a031
166.90.160.50 0:0:0:0:0:ffff:a65a:a032
166.90.160.51 0:0:0:0:0:ffff:a65a:a033
166.90.160.52 0:0:0:0:0:ffff:a65a:a034
166.90.160.53 0:0:0:0:0:ffff:a65a:a035
166.90.160.54 0:0:0:0:0:ffff:a65a:a036
166.90.160.55 0:0:0:0:0:ffff:a65a:a037
166.90.160.56 0:0:0:0:0:ffff:a65a:a038
166.90.160.57 0:0:0:0:0:ffff:a65a:a039
166.90.160.58 0:0:0:0:0:ffff:a65a:a03a
166.90.160.59 0:0:0:0:0:ffff:a65a:a03b
166.90.160.60 0:0:0:0:0:ffff:a65a:a03c


166.90.160.61 0:0:0:0:0:ffff:a65a:a03d
166.90.160.62 0:0:0:0:0:ffff:a65a:a03e
166.90.160.63 0:0:0:0:0:ffff:a65a:a03f
166.90.160.64 0:0:0:0:0:ffff:a65a:a040
166.90.160.65 0:0:0:0:0:ffff:a65a:a041
166.90.160.66 0:0:0:0:0:ffff:a65a:a042
166.90.160.67 0:0:0:0:0:ffff:a65a:a043
166.90.160.68 0:0:0:0:0:ffff:a65a:a044
166.90.160.69 0:0:0:0:0:ffff:a65a:a045
166.90.160.70 0:0:0:0:0:ffff:a65a:a046
166.90.160.71 0:0:0:0:0:ffff:a65a:a047
166.90.160.72 0:0:0:0:0:ffff:a65a:a048
166.90.160.73 0:0:0:0:0:ffff:a65a:a049
166.90.160.74 0:0:0:0:0:ffff:a65a:a04a
166.90.160.75 0:0:0:0:0:ffff:a65a:a04b
166.90.160.76 0:0:0:0:0:ffff:a65a:a04c
166.90.160.77 0:0:0:0:0:ffff:a65a:a04d
166.90.160.78 0:0:0:0:0:ffff:a65a:a04e
166.90.160.79 0:0:0:0:0:ffff:a65a:a04f
166.90.160.80 0:0:0:0:0:ffff:a65a:a050
166.90.160.81 0:0:0:0:0:ffff:a65a:a051
166.90.160.82 0:0:0:0:0:ffff:a65a:a052
166.90.160.83 0:0:0:0:0:ffff:a65a:a053
166.90.160.84 0:0:0:0:0:ffff:a65a:a054
166.90.160.85 0:0:0:0:0:ffff:a65a:a055
166.90.160.86 0:0:0:0:0:ffff:a65a:a056
166.90.160.87 0:0:0:0:0:ffff:a65a:a057
166.90.160.88 0:0:0:0:0:ffff:a65a:a058
166.90.160.89 0:0:0:0:0:ffff:a65a:a059
166.90.160.90 0:0:0:0:0:ffff:a65a:a05a
166.90.160.91 0:0:0:0:0:ffff:a65a:a05b
166.90.160.92 0:0:0:0:0:ffff:a65a:a05c
166.90.160.93 0:0:0:0:0:ffff:a65a:a05d
166.90.160.94 0:0:0:0:0:ffff:a65a:a05e
166.90.160.95 0:0:0:0:0:ffff:a65a:a05f
166.90.160.96 0:0:0:0:0:ffff:a65a:a060
166.90.160.97 0:0:0:0:0:ffff:a65a:a061
166.90.160.98 0:0:0:0:0:ffff:a65a:a062
166.90.160.99 0:0:0:0:0:ffff:a65a:a063
166.90.160.100 0:0:0:0:0:ffff:a65a:a064
166.90.160.101 0:0:0:0:0:ffff:a65a:a065
166.90.160.102 0:0:0:0:0:ffff:a65a:a066
166.90.160.103 0:0:0:0:0:ffff:a65a:a067
166.90.160.104 0:0:0:0:0:ffff:a65a:a068
166.90.160.105 0:0:0:0:0:ffff:a65a:a069
166.90.160.106 0:0:0:0:0:ffff:a65a:a06a
166.90.160.107 0:0:0:0:0:ffff:a65a:a06b
166.90.160.108 0:0:0:0:0:ffff:a65a:a06c
166.90.160.109 0:0:0:0:0:ffff:a65a:a06d
166.90.160.110 0:0:0:0:0:ffff:a65a:a06e
166.90.160.111 0:0:0:0:0:ffff:a65a:a06f
166.90.160.112 0:0:0:0:0:ffff:a65a:a070
166.90.160.113 0:0:0:0:0:ffff:a65a:a071
166.90.160.114 0:0:0:0:0:ffff:a65a:a072
166.90.160.115 0:0:0:0:0:ffff:a65a:a073
166.90.160.116 0:0:0:0:0:ffff:a65a:a074
166.90.160.117 0:0:0:0:0:ffff:a65a:a075
166.90.160.118 0:0:0:0:0:ffff:a65a:a076
166.90.160.119 0:0:0:0:0:ffff:a65a:a077
166.90.160.120 0:0:0:0:0:ffff:a65a:a078


166.90.160.121 0:0:0:0:0:ffff:a65a:a079
166.90.160.122 0:0:0:0:0:ffff:a65a:a07a
166.90.160.123 0:0:0:0:0:ffff:a65a:a07b
166.90.160.124 0:0:0:0:0:ffff:a65a:a07c
166.90.160.125 0:0:0:0:0:ffff:a65a:a07d
166.90.160.126 0:0:0:0:0:ffff:a65a:a07e
166.90.160.127 0:0:0:0:0:ffff:a65a:a07f
166.90.160.128 0:0:0:0:0:ffff:a65a:a080
166.90.160.129 0:0:0:0:0:ffff:a65a:a081
166.90.160.130 0:0:0:0:0:ffff:a65a:a082
166.90.160.131 0:0:0:0:0:ffff:a65a:a083
166.90.160.132 0:0:0:0:0:ffff:a65a:a084
166.90.160.133 0:0:0:0:0:ffff:a65a:a085
166.90.160.134 0:0:0:0:0:ffff:a65a:a086
166.90.160.135 0:0:0:0:0:ffff:a65a:a087
166.90.160.136 0:0:0:0:0:ffff:a65a:a088
166.90.160.137 0:0:0:0:0:ffff:a65a:a089
166.90.160.138 0:0:0:0:0:ffff:a65a:a08a
166.90.160.139 0:0:0:0:0:ffff:a65a:a08b
166.90.160.140 0:0:0:0:0:ffff:a65a:a08c
166.90.160.141 0:0:0:0:0:ffff:a65a:a08d
166.90.160.142 0:0:0:0:0:ffff:a65a:a08e
166.90.160.143 0:0:0:0:0:ffff:a65a:a08f
166.90.160.144 0:0:0:0:0:ffff:a65a:a090
166.90.160.145 0:0:0:0:0:ffff:a65a:a091
166.90.160.146 0:0:0:0:0:ffff:a65a:a092
166.90.160.147 0:0:0:0:0:ffff:a65a:a093
166.90.160.148 0:0:0:0:0:ffff:a65a:a094
166.90.160.149 0:0:0:0:0:ffff:a65a:a095
166.90.160.150 0:0:0:0:0:ffff:a65a:a096
166.90.160.151 0:0:0:0:0:ffff:a65a:a097
166.90.160.152 0:0:0:0:0:ffff:a65a:a098
166.90.160.153 0:0:0:0:0:ffff:a65a:a099
166.90.160.154 0:0:0:0:0:ffff:a65a:a09a
166.90.160.155 0:0:0:0:0:ffff:a65a:a09b
166.90.160.156 0:0:0:0:0:ffff:a65a:a09c
166.90.160.157 0:0:0:0:0:ffff:a65a:a09d
166.90.160.158 0:0:0:0:0:ffff:a65a:a09e
166.90.160.159 0:0:0:0:0:ffff:a65a:a09f
166.90.160.160 0:0:0:0:0:ffff:a65a:a0a0
166.90.160.161 0:0:0:0:0:ffff:a65a:a0a1
166.90.160.162 0:0:0:0:0:ffff:a65a:a0a2
166.90.160.163 0:0:0:0:0:ffff:a65a:a0a3
166.90.160.164 0:0:0:0:0:ffff:a65a:a0a4
166.90.160.165 0:0:0:0:0:ffff:a65a:a0a5
166.90.160.166 0:0:0:0:0:ffff:a65a:a0a6
166.90.160.167 0:0:0:0:0:ffff:a65a:a0a7
166.90.160.168 0:0:0:0:0:ffff:a65a:a0a8
166.90.160.169 0:0:0:0:0:ffff:a65a:a0a9
166.90.160.170 0:0:0:0:0:ffff:a65a:a0aa
166.90.160.171 0:0:0:0:0:ffff:a65a:a0ab
166.90.160.172 0:0:0:0:0:ffff:a65a:a0ac
166.90.160.173 0:0:0:0:0:ffff:a65a:a0ad
166.90.160.174 0:0:0:0:0:ffff:a65a:a0ae
166.90.160.175 0:0:0:0:0:ffff:a65a:a0af
166.90.160.176 0:0:0:0:0:ffff:a65a:a0b0
166.90.160.177 0:0:0:0:0:ffff:a65a:a0b1
166.90.160.178 0:0:0:0:0:ffff:a65a:a0b2
166.90.160.179 0:0:0:0:0:ffff:a65a:a0b3
166.90.160.180 0:0:0:0:0:ffff:a65a:a0b4


166.90.160.181 0:0:0:0:0:ffff:a65a:a0b5
166.90.160.182 0:0:0:0:0:ffff:a65a:a0b6
166.90.160.183 0:0:0:0:0:ffff:a65a:a0b7
166.90.160.184 0:0:0:0:0:ffff:a65a:a0b8
166.90.160.185 0:0:0:0:0:ffff:a65a:a0b9
166.90.160.186 0:0:0:0:0:ffff:a65a:a0ba
166.90.160.187 0:0:0:0:0:ffff:a65a:a0bb
166.90.160.188 0:0:0:0:0:ffff:a65a:a0bc
166.90.160.189 0:0:0:0:0:ffff:a65a:a0bd
166.90.160.190 0:0:0:0:0:ffff:a65a:a0be
166.90.160.191 0:0:0:0:0:ffff:a65a:a0bf
166.90.160.192 0:0:0:0:0:ffff:a65a:a0c0
166.90.160.193 0:0:0:0:0:ffff:a65a:a0c1
166.90.160.194 0:0:0:0:0:ffff:a65a:a0c2
166.90.160.195 0:0:0:0:0:ffff:a65a:a0c3
166.90.160.196 0:0:0:0:0:ffff:a65a:a0c4
166.90.160.197 0:0:0:0:0:ffff:a65a:a0c5
166.90.160.198 0:0:0:0:0:ffff:a65a:a0c6
166.90.160.199 0:0:0:0:0:ffff:a65a:a0c7
166.90.160.200 0:0:0:0:0:ffff:a65a:a0c8
166.90.160.201 0:0:0:0:0:ffff:a65a:a0c9
166.90.160.202 0:0:0:0:0:ffff:a65a:a0ca
166.90.160.203 0:0:0:0:0:ffff:a65a:a0cb
166.90.160.204 0:0:0:0:0:ffff:a65a:a0cc
166.90.160.205 0:0:0:0:0:ffff:a65a:a0cd
166.90.160.206 0:0:0:0:0:ffff:a65a:a0ce
166.90.160.207 0:0:0:0:0:ffff:a65a:a0cf
166.90.160.208 0:0:0:0:0:ffff:a65a:a0d0
166.90.160.209 0:0:0:0:0:ffff:a65a:a0d1
166.90.160.210 0:0:0:0:0:ffff:a65a:a0d2
166.90.160.211 0:0:0:0:0:ffff:a65a:a0d3
166.90.160.212 0:0:0:0:0:ffff:a65a:a0d4
166.90.160.213 0:0:0:0:0:ffff:a65a:a0d5
166.90.160.214 0:0:0:0:0:ffff:a65a:a0d6
166.90.160.215 0:0:0:0:0:ffff:a65a:a0d7
166.90.160.216 0:0:0:0:0:ffff:a65a:a0d8
166.90.160.217 0:0:0:0:0:ffff:a65a:a0d9
166.90.160.218 0:0:0:0:0:ffff:a65a:a0da
166.90.160.219 0:0:0:0:0:ffff:a65a:a0db
166.90.160.220 0:0:0:0:0:ffff:a65a:a0dc
166.90.160.221 0:0:0:0:0:ffff:a65a:a0dd
166.90.160.222 0:0:0:0:0:ffff:a65a:a0de
166.90.160.223 0:0:0:0:0:ffff:a65a:a0df
166.90.160.224 0:0:0:0:0:ffff:a65a:a0e0
166.90.160.225 0:0:0:0:0:ffff:a65a:a0e1
166.90.160.226 0:0:0:0:0:ffff:a65a:a0e2
166.90.160.227 0:0:0:0:0:ffff:a65a:a0e3
166.90.160.228 0:0:0:0:0:ffff:a65a:a0e4
166.90.160.229 0:0:0:0:0:ffff:a65a:a0e5
166.90.160.230 0:0:0:0:0:ffff:a65a:a0e6
166.90.160.231 0:0:0:0:0:ffff:a65a:a0e7
166.90.160.232 0:0:0:0:0:ffff:a65a:a0e8
166.90.160.233 0:0:0:0:0:ffff:a65a:a0e9
166.90.160.234 0:0:0:0:0:ffff:a65a:a0ea
166.90.160.235 0:0:0:0:0:ffff:a65a:a0eb
166.90.160.236 0:0:0:0:0:ffff:a65a:a0ec
166.90.160.237 0:0:0:0:0:ffff:a65a:a0ed
166.90.160.238 0:0:0:0:0:ffff:a65a:a0ee
166.90.160.239 0:0:0:0:0:ffff:a65a:a0ef
166.90.160.240 0:0:0:0:0:ffff:a65a:a0f0
166.90.160.241 0:0:0:0:0:ffff:a65a:a0f1
166.90.160.242 0:0:0:0:0:ffff:a65a:a0f2
166.90.160.243 0:0:0:0:0:ffff:a65a:a0f3
166.90.160.244 0:0:0:0:0:ffff:a65a:a0f4
166.90.160.245 0:0:0:0:0:ffff:a65a:a0f5
166.90.160.246 0:0:0:0:0:ffff:a65a:a0f6
166.90.160.247 0:0:0:0:0:ffff:a65a:a0f7
166.90.160.248 0:0:0:0:0:ffff:a65a:a0f8
166.90.160.249 0:0:0:0:0:ffff:a65a:a0f9
166.90.160.250 0:0:0:0:0:ffff:a65a:a0fa
166.90.160.251 0:0:0:0:0:ffff:a65a:a0fb
166.90.160.252 0:0:0:0:0:ffff:a65a:a0fc
166.90.160.253 0:0:0:0:0:ffff:a65a:a0fd
166.90.160.254 0:0:0:0:0:ffff:a65a:a0fe
166.90.160.255 0:0:0:0:0:ffff:a65a:a0ff


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.