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
10.90.61.1 0:0:0:0:0:ffff:a5a:3d01
10.90.61.2 0:0:0:0:0:ffff:a5a:3d02
10.90.61.3 0:0:0:0:0:ffff:a5a:3d03
10.90.61.4 0:0:0:0:0:ffff:a5a:3d04
10.90.61.5 0:0:0:0:0:ffff:a5a:3d05
10.90.61.6 0:0:0:0:0:ffff:a5a:3d06
10.90.61.7 0:0:0:0:0:ffff:a5a:3d07
10.90.61.8 0:0:0:0:0:ffff:a5a:3d08
10.90.61.9 0:0:0:0:0:ffff:a5a:3d09
10.90.61.10 0:0:0:0:0:ffff:a5a:3d0a
10.90.61.11 0:0:0:0:0:ffff:a5a:3d0b
10.90.61.12 0:0:0:0:0:ffff:a5a:3d0c
10.90.61.13 0:0:0:0:0:ffff:a5a:3d0d
10.90.61.14 0:0:0:0:0:ffff:a5a:3d0e
10.90.61.15 0:0:0:0:0:ffff:a5a:3d0f
10.90.61.16 0:0:0:0:0:ffff:a5a:3d10
10.90.61.17 0:0:0:0:0:ffff:a5a:3d11
10.90.61.18 0:0:0:0:0:ffff:a5a:3d12
10.90.61.19 0:0:0:0:0:ffff:a5a:3d13
10.90.61.20 0:0:0:0:0:ffff:a5a:3d14
10.90.61.21 0:0:0:0:0:ffff:a5a:3d15
10.90.61.22 0:0:0:0:0:ffff:a5a:3d16
10.90.61.23 0:0:0:0:0:ffff:a5a:3d17
10.90.61.24 0:0:0:0:0:ffff:a5a:3d18
10.90.61.25 0:0:0:0:0:ffff:a5a:3d19
10.90.61.26 0:0:0:0:0:ffff:a5a:3d1a
10.90.61.27 0:0:0:0:0:ffff:a5a:3d1b
10.90.61.28 0:0:0:0:0:ffff:a5a:3d1c
10.90.61.29 0:0:0:0:0:ffff:a5a:3d1d
10.90.61.30 0:0:0:0:0:ffff:a5a:3d1e
10.90.61.31 0:0:0:0:0:ffff:a5a:3d1f
10.90.61.32 0:0:0:0:0:ffff:a5a:3d20
10.90.61.33 0:0:0:0:0:ffff:a5a:3d21
10.90.61.34 0:0:0:0:0:ffff:a5a:3d22
10.90.61.35 0:0:0:0:0:ffff:a5a:3d23
10.90.61.36 0:0:0:0:0:ffff:a5a:3d24
10.90.61.37 0:0:0:0:0:ffff:a5a:3d25
10.90.61.38 0:0:0:0:0:ffff:a5a:3d26
10.90.61.39 0:0:0:0:0:ffff:a5a:3d27
10.90.61.40 0:0:0:0:0:ffff:a5a:3d28
10.90.61.41 0:0:0:0:0:ffff:a5a:3d29
10.90.61.42 0:0:0:0:0:ffff:a5a:3d2a
10.90.61.43 0:0:0:0:0:ffff:a5a:3d2b
10.90.61.44 0:0:0:0:0:ffff:a5a:3d2c
10.90.61.45 0:0:0:0:0:ffff:a5a:3d2d
10.90.61.46 0:0:0:0:0:ffff:a5a:3d2e
10.90.61.47 0:0:0:0:0:ffff:a5a:3d2f
10.90.61.48 0:0:0:0:0:ffff:a5a:3d30
10.90.61.49 0:0:0:0:0:ffff:a5a:3d31
10.90.61.50 0:0:0:0:0:ffff:a5a:3d32
10.90.61.51 0:0:0:0:0:ffff:a5a:3d33
10.90.61.52 0:0:0:0:0:ffff:a5a:3d34
10.90.61.53 0:0:0:0:0:ffff:a5a:3d35
10.90.61.54 0:0:0:0:0:ffff:a5a:3d36
10.90.61.55 0:0:0:0:0:ffff:a5a:3d37
10.90.61.56 0:0:0:0:0:ffff:a5a:3d38
10.90.61.57 0:0:0:0:0:ffff:a5a:3d39
10.90.61.58 0:0:0:0:0:ffff:a5a:3d3a
10.90.61.59 0:0:0:0:0:ffff:a5a:3d3b
10.90.61.60 0:0:0:0:0:ffff:a5a:3d3c


10.90.61.61 0:0:0:0:0:ffff:a5a:3d3d
10.90.61.62 0:0:0:0:0:ffff:a5a:3d3e
10.90.61.63 0:0:0:0:0:ffff:a5a:3d3f
10.90.61.64 0:0:0:0:0:ffff:a5a:3d40
10.90.61.65 0:0:0:0:0:ffff:a5a:3d41
10.90.61.66 0:0:0:0:0:ffff:a5a:3d42
10.90.61.67 0:0:0:0:0:ffff:a5a:3d43
10.90.61.68 0:0:0:0:0:ffff:a5a:3d44
10.90.61.69 0:0:0:0:0:ffff:a5a:3d45
10.90.61.70 0:0:0:0:0:ffff:a5a:3d46
10.90.61.71 0:0:0:0:0:ffff:a5a:3d47
10.90.61.72 0:0:0:0:0:ffff:a5a:3d48
10.90.61.73 0:0:0:0:0:ffff:a5a:3d49
10.90.61.74 0:0:0:0:0:ffff:a5a:3d4a
10.90.61.75 0:0:0:0:0:ffff:a5a:3d4b
10.90.61.76 0:0:0:0:0:ffff:a5a:3d4c
10.90.61.77 0:0:0:0:0:ffff:a5a:3d4d
10.90.61.78 0:0:0:0:0:ffff:a5a:3d4e
10.90.61.79 0:0:0:0:0:ffff:a5a:3d4f
10.90.61.80 0:0:0:0:0:ffff:a5a:3d50
10.90.61.81 0:0:0:0:0:ffff:a5a:3d51
10.90.61.82 0:0:0:0:0:ffff:a5a:3d52
10.90.61.83 0:0:0:0:0:ffff:a5a:3d53
10.90.61.84 0:0:0:0:0:ffff:a5a:3d54
10.90.61.85 0:0:0:0:0:ffff:a5a:3d55
10.90.61.86 0:0:0:0:0:ffff:a5a:3d56
10.90.61.87 0:0:0:0:0:ffff:a5a:3d57
10.90.61.88 0:0:0:0:0:ffff:a5a:3d58
10.90.61.89 0:0:0:0:0:ffff:a5a:3d59
10.90.61.90 0:0:0:0:0:ffff:a5a:3d5a
10.90.61.91 0:0:0:0:0:ffff:a5a:3d5b
10.90.61.92 0:0:0:0:0:ffff:a5a:3d5c
10.90.61.93 0:0:0:0:0:ffff:a5a:3d5d
10.90.61.94 0:0:0:0:0:ffff:a5a:3d5e
10.90.61.95 0:0:0:0:0:ffff:a5a:3d5f
10.90.61.96 0:0:0:0:0:ffff:a5a:3d60
10.90.61.97 0:0:0:0:0:ffff:a5a:3d61
10.90.61.98 0:0:0:0:0:ffff:a5a:3d62
10.90.61.99 0:0:0:0:0:ffff:a5a:3d63
10.90.61.100 0:0:0:0:0:ffff:a5a:3d64
10.90.61.101 0:0:0:0:0:ffff:a5a:3d65
10.90.61.102 0:0:0:0:0:ffff:a5a:3d66
10.90.61.103 0:0:0:0:0:ffff:a5a:3d67
10.90.61.104 0:0:0:0:0:ffff:a5a:3d68
10.90.61.105 0:0:0:0:0:ffff:a5a:3d69
10.90.61.106 0:0:0:0:0:ffff:a5a:3d6a
10.90.61.107 0:0:0:0:0:ffff:a5a:3d6b
10.90.61.108 0:0:0:0:0:ffff:a5a:3d6c
10.90.61.109 0:0:0:0:0:ffff:a5a:3d6d
10.90.61.110 0:0:0:0:0:ffff:a5a:3d6e
10.90.61.111 0:0:0:0:0:ffff:a5a:3d6f
10.90.61.112 0:0:0:0:0:ffff:a5a:3d70
10.90.61.113 0:0:0:0:0:ffff:a5a:3d71
10.90.61.114 0:0:0:0:0:ffff:a5a:3d72
10.90.61.115 0:0:0:0:0:ffff:a5a:3d73
10.90.61.116 0:0:0:0:0:ffff:a5a:3d74
10.90.61.117 0:0:0:0:0:ffff:a5a:3d75
10.90.61.118 0:0:0:0:0:ffff:a5a:3d76
10.90.61.119 0:0:0:0:0:ffff:a5a:3d77
10.90.61.120 0:0:0:0:0:ffff:a5a:3d78


10.90.61.121 0:0:0:0:0:ffff:a5a:3d79
10.90.61.122 0:0:0:0:0:ffff:a5a:3d7a
10.90.61.123 0:0:0:0:0:ffff:a5a:3d7b
10.90.61.124 0:0:0:0:0:ffff:a5a:3d7c
10.90.61.125 0:0:0:0:0:ffff:a5a:3d7d
10.90.61.126 0:0:0:0:0:ffff:a5a:3d7e
10.90.61.127 0:0:0:0:0:ffff:a5a:3d7f
10.90.61.128 0:0:0:0:0:ffff:a5a:3d80
10.90.61.129 0:0:0:0:0:ffff:a5a:3d81
10.90.61.130 0:0:0:0:0:ffff:a5a:3d82
10.90.61.131 0:0:0:0:0:ffff:a5a:3d83
10.90.61.132 0:0:0:0:0:ffff:a5a:3d84
10.90.61.133 0:0:0:0:0:ffff:a5a:3d85
10.90.61.134 0:0:0:0:0:ffff:a5a:3d86
10.90.61.135 0:0:0:0:0:ffff:a5a:3d87
10.90.61.136 0:0:0:0:0:ffff:a5a:3d88
10.90.61.137 0:0:0:0:0:ffff:a5a:3d89
10.90.61.138 0:0:0:0:0:ffff:a5a:3d8a
10.90.61.139 0:0:0:0:0:ffff:a5a:3d8b
10.90.61.140 0:0:0:0:0:ffff:a5a:3d8c
10.90.61.141 0:0:0:0:0:ffff:a5a:3d8d
10.90.61.142 0:0:0:0:0:ffff:a5a:3d8e
10.90.61.143 0:0:0:0:0:ffff:a5a:3d8f
10.90.61.144 0:0:0:0:0:ffff:a5a:3d90
10.90.61.145 0:0:0:0:0:ffff:a5a:3d91
10.90.61.146 0:0:0:0:0:ffff:a5a:3d92
10.90.61.147 0:0:0:0:0:ffff:a5a:3d93
10.90.61.148 0:0:0:0:0:ffff:a5a:3d94
10.90.61.149 0:0:0:0:0:ffff:a5a:3d95
10.90.61.150 0:0:0:0:0:ffff:a5a:3d96
10.90.61.151 0:0:0:0:0:ffff:a5a:3d97
10.90.61.152 0:0:0:0:0:ffff:a5a:3d98
10.90.61.153 0:0:0:0:0:ffff:a5a:3d99
10.90.61.154 0:0:0:0:0:ffff:a5a:3d9a
10.90.61.155 0:0:0:0:0:ffff:a5a:3d9b
10.90.61.156 0:0:0:0:0:ffff:a5a:3d9c
10.90.61.157 0:0:0:0:0:ffff:a5a:3d9d
10.90.61.158 0:0:0:0:0:ffff:a5a:3d9e
10.90.61.159 0:0:0:0:0:ffff:a5a:3d9f
10.90.61.160 0:0:0:0:0:ffff:a5a:3da0
10.90.61.161 0:0:0:0:0:ffff:a5a:3da1
10.90.61.162 0:0:0:0:0:ffff:a5a:3da2
10.90.61.163 0:0:0:0:0:ffff:a5a:3da3
10.90.61.164 0:0:0:0:0:ffff:a5a:3da4
10.90.61.165 0:0:0:0:0:ffff:a5a:3da5
10.90.61.166 0:0:0:0:0:ffff:a5a:3da6
10.90.61.167 0:0:0:0:0:ffff:a5a:3da7
10.90.61.168 0:0:0:0:0:ffff:a5a:3da8
10.90.61.169 0:0:0:0:0:ffff:a5a:3da9
10.90.61.170 0:0:0:0:0:ffff:a5a:3daa
10.90.61.171 0:0:0:0:0:ffff:a5a:3dab
10.90.61.172 0:0:0:0:0:ffff:a5a:3dac
10.90.61.173 0:0:0:0:0:ffff:a5a:3dad
10.90.61.174 0:0:0:0:0:ffff:a5a:3dae
10.90.61.175 0:0:0:0:0:ffff:a5a:3daf
10.90.61.176 0:0:0:0:0:ffff:a5a:3db0
10.90.61.177 0:0:0:0:0:ffff:a5a:3db1
10.90.61.178 0:0:0:0:0:ffff:a5a:3db2
10.90.61.179 0:0:0:0:0:ffff:a5a:3db3
10.90.61.180 0:0:0:0:0:ffff:a5a:3db4


10.90.61.181 0:0:0:0:0:ffff:a5a:3db5
10.90.61.182 0:0:0:0:0:ffff:a5a:3db6
10.90.61.183 0:0:0:0:0:ffff:a5a:3db7
10.90.61.184 0:0:0:0:0:ffff:a5a:3db8
10.90.61.185 0:0:0:0:0:ffff:a5a:3db9
10.90.61.186 0:0:0:0:0:ffff:a5a:3dba
10.90.61.187 0:0:0:0:0:ffff:a5a:3dbb
10.90.61.188 0:0:0:0:0:ffff:a5a:3dbc
10.90.61.189 0:0:0:0:0:ffff:a5a:3dbd
10.90.61.190 0:0:0:0:0:ffff:a5a:3dbe
10.90.61.191 0:0:0:0:0:ffff:a5a:3dbf
10.90.61.192 0:0:0:0:0:ffff:a5a:3dc0
10.90.61.193 0:0:0:0:0:ffff:a5a:3dc1
10.90.61.194 0:0:0:0:0:ffff:a5a:3dc2
10.90.61.195 0:0:0:0:0:ffff:a5a:3dc3
10.90.61.196 0:0:0:0:0:ffff:a5a:3dc4
10.90.61.197 0:0:0:0:0:ffff:a5a:3dc5
10.90.61.198 0:0:0:0:0:ffff:a5a:3dc6
10.90.61.199 0:0:0:0:0:ffff:a5a:3dc7
10.90.61.200 0:0:0:0:0:ffff:a5a:3dc8
10.90.61.201 0:0:0:0:0:ffff:a5a:3dc9
10.90.61.202 0:0:0:0:0:ffff:a5a:3dca
10.90.61.203 0:0:0:0:0:ffff:a5a:3dcb
10.90.61.204 0:0:0:0:0:ffff:a5a:3dcc
10.90.61.205 0:0:0:0:0:ffff:a5a:3dcd
10.90.61.206 0:0:0:0:0:ffff:a5a:3dce
10.90.61.207 0:0:0:0:0:ffff:a5a:3dcf
10.90.61.208 0:0:0:0:0:ffff:a5a:3dd0
10.90.61.209 0:0:0:0:0:ffff:a5a:3dd1
10.90.61.210 0:0:0:0:0:ffff:a5a:3dd2
10.90.61.211 0:0:0:0:0:ffff:a5a:3dd3
10.90.61.212 0:0:0:0:0:ffff:a5a:3dd4
10.90.61.213 0:0:0:0:0:ffff:a5a:3dd5
10.90.61.214 0:0:0:0:0:ffff:a5a:3dd6
10.90.61.215 0:0:0:0:0:ffff:a5a:3dd7
10.90.61.216 0:0:0:0:0:ffff:a5a:3dd8
10.90.61.217 0:0:0:0:0:ffff:a5a:3dd9
10.90.61.218 0:0:0:0:0:ffff:a5a:3dda
10.90.61.219 0:0:0:0:0:ffff:a5a:3ddb
10.90.61.220 0:0:0:0:0:ffff:a5a:3ddc
10.90.61.221 0:0:0:0:0:ffff:a5a:3ddd
10.90.61.222 0:0:0:0:0:ffff:a5a:3dde
10.90.61.223 0:0:0:0:0:ffff:a5a:3ddf
10.90.61.224 0:0:0:0:0:ffff:a5a:3de0
10.90.61.225 0:0:0:0:0:ffff:a5a:3de1
10.90.61.226 0:0:0:0:0:ffff:a5a:3de2
10.90.61.227 0:0:0:0:0:ffff:a5a:3de3
10.90.61.228 0:0:0:0:0:ffff:a5a:3de4
10.90.61.229 0:0:0:0:0:ffff:a5a:3de5
10.90.61.230 0:0:0:0:0:ffff:a5a:3de6
10.90.61.231 0:0:0:0:0:ffff:a5a:3de7
10.90.61.232 0:0:0:0:0:ffff:a5a:3de8
10.90.61.233 0:0:0:0:0:ffff:a5a:3de9
10.90.61.234 0:0:0:0:0:ffff:a5a:3dea
10.90.61.235 0:0:0:0:0:ffff:a5a:3deb
10.90.61.236 0:0:0:0:0:ffff:a5a:3dec
10.90.61.237 0:0:0:0:0:ffff:a5a:3ded
10.90.61.238 0:0:0:0:0:ffff:a5a:3dee
10.90.61.239 0:0:0:0:0:ffff:a5a:3def
10.90.61.240 0:0:0:0:0:ffff:a5a:3df0
10.90.61.241 0:0:0:0:0:ffff:a5a:3df1
10.90.61.242 0:0:0:0:0:ffff:a5a:3df2
10.90.61.243 0:0:0:0:0:ffff:a5a:3df3
10.90.61.244 0:0:0:0:0:ffff:a5a:3df4
10.90.61.245 0:0:0:0:0:ffff:a5a:3df5
10.90.61.246 0:0:0:0:0:ffff:a5a:3df6
10.90.61.247 0:0:0:0:0:ffff:a5a:3df7
10.90.61.248 0:0:0:0:0:ffff:a5a:3df8
10.90.61.249 0:0:0:0:0:ffff:a5a:3df9
10.90.61.250 0:0:0:0:0:ffff:a5a:3dfa
10.90.61.251 0:0:0:0:0:ffff:a5a:3dfb
10.90.61.252 0:0:0:0:0:ffff:a5a:3dfc
10.90.61.253 0:0:0:0:0:ffff:a5a:3dfd
10.90.61.254 0:0:0:0:0:ffff:a5a:3dfe
10.90.61.255 0:0:0:0:0:ffff:a5a:3dff


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.