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
35.21.45.1 0:0:0:0:0:ffff:2315:2d01
35.21.45.2 0:0:0:0:0:ffff:2315:2d02
35.21.45.3 0:0:0:0:0:ffff:2315:2d03
35.21.45.4 0:0:0:0:0:ffff:2315:2d04
35.21.45.5 0:0:0:0:0:ffff:2315:2d05
35.21.45.6 0:0:0:0:0:ffff:2315:2d06
35.21.45.7 0:0:0:0:0:ffff:2315:2d07
35.21.45.8 0:0:0:0:0:ffff:2315:2d08
35.21.45.9 0:0:0:0:0:ffff:2315:2d09
35.21.45.10 0:0:0:0:0:ffff:2315:2d0a
35.21.45.11 0:0:0:0:0:ffff:2315:2d0b
35.21.45.12 0:0:0:0:0:ffff:2315:2d0c
35.21.45.13 0:0:0:0:0:ffff:2315:2d0d
35.21.45.14 0:0:0:0:0:ffff:2315:2d0e
35.21.45.15 0:0:0:0:0:ffff:2315:2d0f
35.21.45.16 0:0:0:0:0:ffff:2315:2d10
35.21.45.17 0:0:0:0:0:ffff:2315:2d11
35.21.45.18 0:0:0:0:0:ffff:2315:2d12
35.21.45.19 0:0:0:0:0:ffff:2315:2d13
35.21.45.20 0:0:0:0:0:ffff:2315:2d14
35.21.45.21 0:0:0:0:0:ffff:2315:2d15
35.21.45.22 0:0:0:0:0:ffff:2315:2d16
35.21.45.23 0:0:0:0:0:ffff:2315:2d17
35.21.45.24 0:0:0:0:0:ffff:2315:2d18
35.21.45.25 0:0:0:0:0:ffff:2315:2d19
35.21.45.26 0:0:0:0:0:ffff:2315:2d1a
35.21.45.27 0:0:0:0:0:ffff:2315:2d1b
35.21.45.28 0:0:0:0:0:ffff:2315:2d1c
35.21.45.29 0:0:0:0:0:ffff:2315:2d1d
35.21.45.30 0:0:0:0:0:ffff:2315:2d1e
35.21.45.31 0:0:0:0:0:ffff:2315:2d1f
35.21.45.32 0:0:0:0:0:ffff:2315:2d20
35.21.45.33 0:0:0:0:0:ffff:2315:2d21
35.21.45.34 0:0:0:0:0:ffff:2315:2d22
35.21.45.35 0:0:0:0:0:ffff:2315:2d23
35.21.45.36 0:0:0:0:0:ffff:2315:2d24
35.21.45.37 0:0:0:0:0:ffff:2315:2d25
35.21.45.38 0:0:0:0:0:ffff:2315:2d26
35.21.45.39 0:0:0:0:0:ffff:2315:2d27
35.21.45.40 0:0:0:0:0:ffff:2315:2d28
35.21.45.41 0:0:0:0:0:ffff:2315:2d29
35.21.45.42 0:0:0:0:0:ffff:2315:2d2a
35.21.45.43 0:0:0:0:0:ffff:2315:2d2b
35.21.45.44 0:0:0:0:0:ffff:2315:2d2c
35.21.45.45 0:0:0:0:0:ffff:2315:2d2d
35.21.45.46 0:0:0:0:0:ffff:2315:2d2e
35.21.45.47 0:0:0:0:0:ffff:2315:2d2f
35.21.45.48 0:0:0:0:0:ffff:2315:2d30
35.21.45.49 0:0:0:0:0:ffff:2315:2d31
35.21.45.50 0:0:0:0:0:ffff:2315:2d32
35.21.45.51 0:0:0:0:0:ffff:2315:2d33
35.21.45.52 0:0:0:0:0:ffff:2315:2d34
35.21.45.53 0:0:0:0:0:ffff:2315:2d35
35.21.45.54 0:0:0:0:0:ffff:2315:2d36
35.21.45.55 0:0:0:0:0:ffff:2315:2d37
35.21.45.56 0:0:0:0:0:ffff:2315:2d38
35.21.45.57 0:0:0:0:0:ffff:2315:2d39
35.21.45.58 0:0:0:0:0:ffff:2315:2d3a
35.21.45.59 0:0:0:0:0:ffff:2315:2d3b
35.21.45.60 0:0:0:0:0:ffff:2315:2d3c


35.21.45.61 0:0:0:0:0:ffff:2315:2d3d
35.21.45.62 0:0:0:0:0:ffff:2315:2d3e
35.21.45.63 0:0:0:0:0:ffff:2315:2d3f
35.21.45.64 0:0:0:0:0:ffff:2315:2d40
35.21.45.65 0:0:0:0:0:ffff:2315:2d41
35.21.45.66 0:0:0:0:0:ffff:2315:2d42
35.21.45.67 0:0:0:0:0:ffff:2315:2d43
35.21.45.68 0:0:0:0:0:ffff:2315:2d44
35.21.45.69 0:0:0:0:0:ffff:2315:2d45
35.21.45.70 0:0:0:0:0:ffff:2315:2d46
35.21.45.71 0:0:0:0:0:ffff:2315:2d47
35.21.45.72 0:0:0:0:0:ffff:2315:2d48
35.21.45.73 0:0:0:0:0:ffff:2315:2d49
35.21.45.74 0:0:0:0:0:ffff:2315:2d4a
35.21.45.75 0:0:0:0:0:ffff:2315:2d4b
35.21.45.76 0:0:0:0:0:ffff:2315:2d4c
35.21.45.77 0:0:0:0:0:ffff:2315:2d4d
35.21.45.78 0:0:0:0:0:ffff:2315:2d4e
35.21.45.79 0:0:0:0:0:ffff:2315:2d4f
35.21.45.80 0:0:0:0:0:ffff:2315:2d50
35.21.45.81 0:0:0:0:0:ffff:2315:2d51
35.21.45.82 0:0:0:0:0:ffff:2315:2d52
35.21.45.83 0:0:0:0:0:ffff:2315:2d53
35.21.45.84 0:0:0:0:0:ffff:2315:2d54
35.21.45.85 0:0:0:0:0:ffff:2315:2d55
35.21.45.86 0:0:0:0:0:ffff:2315:2d56
35.21.45.87 0:0:0:0:0:ffff:2315:2d57
35.21.45.88 0:0:0:0:0:ffff:2315:2d58
35.21.45.89 0:0:0:0:0:ffff:2315:2d59
35.21.45.90 0:0:0:0:0:ffff:2315:2d5a
35.21.45.91 0:0:0:0:0:ffff:2315:2d5b
35.21.45.92 0:0:0:0:0:ffff:2315:2d5c
35.21.45.93 0:0:0:0:0:ffff:2315:2d5d
35.21.45.94 0:0:0:0:0:ffff:2315:2d5e
35.21.45.95 0:0:0:0:0:ffff:2315:2d5f
35.21.45.96 0:0:0:0:0:ffff:2315:2d60
35.21.45.97 0:0:0:0:0:ffff:2315:2d61
35.21.45.98 0:0:0:0:0:ffff:2315:2d62
35.21.45.99 0:0:0:0:0:ffff:2315:2d63
35.21.45.100 0:0:0:0:0:ffff:2315:2d64
35.21.45.101 0:0:0:0:0:ffff:2315:2d65
35.21.45.102 0:0:0:0:0:ffff:2315:2d66
35.21.45.103 0:0:0:0:0:ffff:2315:2d67
35.21.45.104 0:0:0:0:0:ffff:2315:2d68
35.21.45.105 0:0:0:0:0:ffff:2315:2d69
35.21.45.106 0:0:0:0:0:ffff:2315:2d6a
35.21.45.107 0:0:0:0:0:ffff:2315:2d6b
35.21.45.108 0:0:0:0:0:ffff:2315:2d6c
35.21.45.109 0:0:0:0:0:ffff:2315:2d6d
35.21.45.110 0:0:0:0:0:ffff:2315:2d6e
35.21.45.111 0:0:0:0:0:ffff:2315:2d6f
35.21.45.112 0:0:0:0:0:ffff:2315:2d70
35.21.45.113 0:0:0:0:0:ffff:2315:2d71
35.21.45.114 0:0:0:0:0:ffff:2315:2d72
35.21.45.115 0:0:0:0:0:ffff:2315:2d73
35.21.45.116 0:0:0:0:0:ffff:2315:2d74
35.21.45.117 0:0:0:0:0:ffff:2315:2d75
35.21.45.118 0:0:0:0:0:ffff:2315:2d76
35.21.45.119 0:0:0:0:0:ffff:2315:2d77
35.21.45.120 0:0:0:0:0:ffff:2315:2d78


35.21.45.121 0:0:0:0:0:ffff:2315:2d79
35.21.45.122 0:0:0:0:0:ffff:2315:2d7a
35.21.45.123 0:0:0:0:0:ffff:2315:2d7b
35.21.45.124 0:0:0:0:0:ffff:2315:2d7c
35.21.45.125 0:0:0:0:0:ffff:2315:2d7d
35.21.45.126 0:0:0:0:0:ffff:2315:2d7e
35.21.45.127 0:0:0:0:0:ffff:2315:2d7f
35.21.45.128 0:0:0:0:0:ffff:2315:2d80
35.21.45.129 0:0:0:0:0:ffff:2315:2d81
35.21.45.130 0:0:0:0:0:ffff:2315:2d82
35.21.45.131 0:0:0:0:0:ffff:2315:2d83
35.21.45.132 0:0:0:0:0:ffff:2315:2d84
35.21.45.133 0:0:0:0:0:ffff:2315:2d85
35.21.45.134 0:0:0:0:0:ffff:2315:2d86
35.21.45.135 0:0:0:0:0:ffff:2315:2d87
35.21.45.136 0:0:0:0:0:ffff:2315:2d88
35.21.45.137 0:0:0:0:0:ffff:2315:2d89
35.21.45.138 0:0:0:0:0:ffff:2315:2d8a
35.21.45.139 0:0:0:0:0:ffff:2315:2d8b
35.21.45.140 0:0:0:0:0:ffff:2315:2d8c
35.21.45.141 0:0:0:0:0:ffff:2315:2d8d
35.21.45.142 0:0:0:0:0:ffff:2315:2d8e
35.21.45.143 0:0:0:0:0:ffff:2315:2d8f
35.21.45.144 0:0:0:0:0:ffff:2315:2d90
35.21.45.145 0:0:0:0:0:ffff:2315:2d91
35.21.45.146 0:0:0:0:0:ffff:2315:2d92
35.21.45.147 0:0:0:0:0:ffff:2315:2d93
35.21.45.148 0:0:0:0:0:ffff:2315:2d94
35.21.45.149 0:0:0:0:0:ffff:2315:2d95
35.21.45.150 0:0:0:0:0:ffff:2315:2d96
35.21.45.151 0:0:0:0:0:ffff:2315:2d97
35.21.45.152 0:0:0:0:0:ffff:2315:2d98
35.21.45.153 0:0:0:0:0:ffff:2315:2d99
35.21.45.154 0:0:0:0:0:ffff:2315:2d9a
35.21.45.155 0:0:0:0:0:ffff:2315:2d9b
35.21.45.156 0:0:0:0:0:ffff:2315:2d9c
35.21.45.157 0:0:0:0:0:ffff:2315:2d9d
35.21.45.158 0:0:0:0:0:ffff:2315:2d9e
35.21.45.159 0:0:0:0:0:ffff:2315:2d9f
35.21.45.160 0:0:0:0:0:ffff:2315:2da0
35.21.45.161 0:0:0:0:0:ffff:2315:2da1
35.21.45.162 0:0:0:0:0:ffff:2315:2da2
35.21.45.163 0:0:0:0:0:ffff:2315:2da3
35.21.45.164 0:0:0:0:0:ffff:2315:2da4
35.21.45.165 0:0:0:0:0:ffff:2315:2da5
35.21.45.166 0:0:0:0:0:ffff:2315:2da6
35.21.45.167 0:0:0:0:0:ffff:2315:2da7
35.21.45.168 0:0:0:0:0:ffff:2315:2da8
35.21.45.169 0:0:0:0:0:ffff:2315:2da9
35.21.45.170 0:0:0:0:0:ffff:2315:2daa
35.21.45.171 0:0:0:0:0:ffff:2315:2dab
35.21.45.172 0:0:0:0:0:ffff:2315:2dac
35.21.45.173 0:0:0:0:0:ffff:2315:2dad
35.21.45.174 0:0:0:0:0:ffff:2315:2dae
35.21.45.175 0:0:0:0:0:ffff:2315:2daf
35.21.45.176 0:0:0:0:0:ffff:2315:2db0
35.21.45.177 0:0:0:0:0:ffff:2315:2db1
35.21.45.178 0:0:0:0:0:ffff:2315:2db2
35.21.45.179 0:0:0:0:0:ffff:2315:2db3
35.21.45.180 0:0:0:0:0:ffff:2315:2db4


35.21.45.181 0:0:0:0:0:ffff:2315:2db5
35.21.45.182 0:0:0:0:0:ffff:2315:2db6
35.21.45.183 0:0:0:0:0:ffff:2315:2db7
35.21.45.184 0:0:0:0:0:ffff:2315:2db8
35.21.45.185 0:0:0:0:0:ffff:2315:2db9
35.21.45.186 0:0:0:0:0:ffff:2315:2dba
35.21.45.187 0:0:0:0:0:ffff:2315:2dbb
35.21.45.188 0:0:0:0:0:ffff:2315:2dbc
35.21.45.189 0:0:0:0:0:ffff:2315:2dbd
35.21.45.190 0:0:0:0:0:ffff:2315:2dbe
35.21.45.191 0:0:0:0:0:ffff:2315:2dbf
35.21.45.192 0:0:0:0:0:ffff:2315:2dc0
35.21.45.193 0:0:0:0:0:ffff:2315:2dc1
35.21.45.194 0:0:0:0:0:ffff:2315:2dc2
35.21.45.195 0:0:0:0:0:ffff:2315:2dc3
35.21.45.196 0:0:0:0:0:ffff:2315:2dc4
35.21.45.197 0:0:0:0:0:ffff:2315:2dc5
35.21.45.198 0:0:0:0:0:ffff:2315:2dc6
35.21.45.199 0:0:0:0:0:ffff:2315:2dc7
35.21.45.200 0:0:0:0:0:ffff:2315:2dc8
35.21.45.201 0:0:0:0:0:ffff:2315:2dc9
35.21.45.202 0:0:0:0:0:ffff:2315:2dca
35.21.45.203 0:0:0:0:0:ffff:2315:2dcb
35.21.45.204 0:0:0:0:0:ffff:2315:2dcc
35.21.45.205 0:0:0:0:0:ffff:2315:2dcd
35.21.45.206 0:0:0:0:0:ffff:2315:2dce
35.21.45.207 0:0:0:0:0:ffff:2315:2dcf
35.21.45.208 0:0:0:0:0:ffff:2315:2dd0
35.21.45.209 0:0:0:0:0:ffff:2315:2dd1
35.21.45.210 0:0:0:0:0:ffff:2315:2dd2
35.21.45.211 0:0:0:0:0:ffff:2315:2dd3
35.21.45.212 0:0:0:0:0:ffff:2315:2dd4
35.21.45.213 0:0:0:0:0:ffff:2315:2dd5
35.21.45.214 0:0:0:0:0:ffff:2315:2dd6
35.21.45.215 0:0:0:0:0:ffff:2315:2dd7
35.21.45.216 0:0:0:0:0:ffff:2315:2dd8
35.21.45.217 0:0:0:0:0:ffff:2315:2dd9
35.21.45.218 0:0:0:0:0:ffff:2315:2dda
35.21.45.219 0:0:0:0:0:ffff:2315:2ddb
35.21.45.220 0:0:0:0:0:ffff:2315:2ddc
35.21.45.221 0:0:0:0:0:ffff:2315:2ddd
35.21.45.222 0:0:0:0:0:ffff:2315:2dde
35.21.45.223 0:0:0:0:0:ffff:2315:2ddf
35.21.45.224 0:0:0:0:0:ffff:2315:2de0
35.21.45.225 0:0:0:0:0:ffff:2315:2de1
35.21.45.226 0:0:0:0:0:ffff:2315:2de2
35.21.45.227 0:0:0:0:0:ffff:2315:2de3
35.21.45.228 0:0:0:0:0:ffff:2315:2de4
35.21.45.229 0:0:0:0:0:ffff:2315:2de5
35.21.45.230 0:0:0:0:0:ffff:2315:2de6
35.21.45.231 0:0:0:0:0:ffff:2315:2de7
35.21.45.232 0:0:0:0:0:ffff:2315:2de8
35.21.45.233 0:0:0:0:0:ffff:2315:2de9
35.21.45.234 0:0:0:0:0:ffff:2315:2dea
35.21.45.235 0:0:0:0:0:ffff:2315:2deb
35.21.45.236 0:0:0:0:0:ffff:2315:2dec
35.21.45.237 0:0:0:0:0:ffff:2315:2ded
35.21.45.238 0:0:0:0:0:ffff:2315:2dee
35.21.45.239 0:0:0:0:0:ffff:2315:2def
35.21.45.240 0:0:0:0:0:ffff:2315:2df0
35.21.45.241 0:0:0:0:0:ffff:2315:2df1
35.21.45.242 0:0:0:0:0:ffff:2315:2df2
35.21.45.243 0:0:0:0:0:ffff:2315:2df3
35.21.45.244 0:0:0:0:0:ffff:2315:2df4
35.21.45.245 0:0:0:0:0:ffff:2315:2df5
35.21.45.246 0:0:0:0:0:ffff:2315:2df6
35.21.45.247 0:0:0:0:0:ffff:2315:2df7
35.21.45.248 0:0:0:0:0:ffff:2315:2df8
35.21.45.249 0:0:0:0:0:ffff:2315:2df9
35.21.45.250 0:0:0:0:0:ffff:2315:2dfa
35.21.45.251 0:0:0:0:0:ffff:2315:2dfb
35.21.45.252 0:0:0:0:0:ffff:2315:2dfc
35.21.45.253 0:0:0:0:0:ffff:2315:2dfd
35.21.45.254 0:0:0:0:0:ffff:2315:2dfe
35.21.45.255 0:0:0:0:0:ffff:2315:2dff


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.