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
146.28.28.1 0:0:0:0:0:ffff:921c:1c01
146.28.28.2 0:0:0:0:0:ffff:921c:1c02
146.28.28.3 0:0:0:0:0:ffff:921c:1c03
146.28.28.4 0:0:0:0:0:ffff:921c:1c04
146.28.28.5 0:0:0:0:0:ffff:921c:1c05
146.28.28.6 0:0:0:0:0:ffff:921c:1c06
146.28.28.7 0:0:0:0:0:ffff:921c:1c07
146.28.28.8 0:0:0:0:0:ffff:921c:1c08
146.28.28.9 0:0:0:0:0:ffff:921c:1c09
146.28.28.10 0:0:0:0:0:ffff:921c:1c0a
146.28.28.11 0:0:0:0:0:ffff:921c:1c0b
146.28.28.12 0:0:0:0:0:ffff:921c:1c0c
146.28.28.13 0:0:0:0:0:ffff:921c:1c0d
146.28.28.14 0:0:0:0:0:ffff:921c:1c0e
146.28.28.15 0:0:0:0:0:ffff:921c:1c0f
146.28.28.16 0:0:0:0:0:ffff:921c:1c10
146.28.28.17 0:0:0:0:0:ffff:921c:1c11
146.28.28.18 0:0:0:0:0:ffff:921c:1c12
146.28.28.19 0:0:0:0:0:ffff:921c:1c13
146.28.28.20 0:0:0:0:0:ffff:921c:1c14
146.28.28.21 0:0:0:0:0:ffff:921c:1c15
146.28.28.22 0:0:0:0:0:ffff:921c:1c16
146.28.28.23 0:0:0:0:0:ffff:921c:1c17
146.28.28.24 0:0:0:0:0:ffff:921c:1c18
146.28.28.25 0:0:0:0:0:ffff:921c:1c19
146.28.28.26 0:0:0:0:0:ffff:921c:1c1a
146.28.28.27 0:0:0:0:0:ffff:921c:1c1b
146.28.28.28 0:0:0:0:0:ffff:921c:1c1c
146.28.28.29 0:0:0:0:0:ffff:921c:1c1d
146.28.28.30 0:0:0:0:0:ffff:921c:1c1e
146.28.28.31 0:0:0:0:0:ffff:921c:1c1f
146.28.28.32 0:0:0:0:0:ffff:921c:1c20
146.28.28.33 0:0:0:0:0:ffff:921c:1c21
146.28.28.34 0:0:0:0:0:ffff:921c:1c22
146.28.28.35 0:0:0:0:0:ffff:921c:1c23
146.28.28.36 0:0:0:0:0:ffff:921c:1c24
146.28.28.37 0:0:0:0:0:ffff:921c:1c25
146.28.28.38 0:0:0:0:0:ffff:921c:1c26
146.28.28.39 0:0:0:0:0:ffff:921c:1c27
146.28.28.40 0:0:0:0:0:ffff:921c:1c28
146.28.28.41 0:0:0:0:0:ffff:921c:1c29
146.28.28.42 0:0:0:0:0:ffff:921c:1c2a
146.28.28.43 0:0:0:0:0:ffff:921c:1c2b
146.28.28.44 0:0:0:0:0:ffff:921c:1c2c
146.28.28.45 0:0:0:0:0:ffff:921c:1c2d
146.28.28.46 0:0:0:0:0:ffff:921c:1c2e
146.28.28.47 0:0:0:0:0:ffff:921c:1c2f
146.28.28.48 0:0:0:0:0:ffff:921c:1c30
146.28.28.49 0:0:0:0:0:ffff:921c:1c31
146.28.28.50 0:0:0:0:0:ffff:921c:1c32
146.28.28.51 0:0:0:0:0:ffff:921c:1c33
146.28.28.52 0:0:0:0:0:ffff:921c:1c34
146.28.28.53 0:0:0:0:0:ffff:921c:1c35
146.28.28.54 0:0:0:0:0:ffff:921c:1c36
146.28.28.55 0:0:0:0:0:ffff:921c:1c37
146.28.28.56 0:0:0:0:0:ffff:921c:1c38
146.28.28.57 0:0:0:0:0:ffff:921c:1c39
146.28.28.58 0:0:0:0:0:ffff:921c:1c3a
146.28.28.59 0:0:0:0:0:ffff:921c:1c3b
146.28.28.60 0:0:0:0:0:ffff:921c:1c3c


146.28.28.61 0:0:0:0:0:ffff:921c:1c3d
146.28.28.62 0:0:0:0:0:ffff:921c:1c3e
146.28.28.63 0:0:0:0:0:ffff:921c:1c3f
146.28.28.64 0:0:0:0:0:ffff:921c:1c40
146.28.28.65 0:0:0:0:0:ffff:921c:1c41
146.28.28.66 0:0:0:0:0:ffff:921c:1c42
146.28.28.67 0:0:0:0:0:ffff:921c:1c43
146.28.28.68 0:0:0:0:0:ffff:921c:1c44
146.28.28.69 0:0:0:0:0:ffff:921c:1c45
146.28.28.70 0:0:0:0:0:ffff:921c:1c46
146.28.28.71 0:0:0:0:0:ffff:921c:1c47
146.28.28.72 0:0:0:0:0:ffff:921c:1c48
146.28.28.73 0:0:0:0:0:ffff:921c:1c49
146.28.28.74 0:0:0:0:0:ffff:921c:1c4a
146.28.28.75 0:0:0:0:0:ffff:921c:1c4b
146.28.28.76 0:0:0:0:0:ffff:921c:1c4c
146.28.28.77 0:0:0:0:0:ffff:921c:1c4d
146.28.28.78 0:0:0:0:0:ffff:921c:1c4e
146.28.28.79 0:0:0:0:0:ffff:921c:1c4f
146.28.28.80 0:0:0:0:0:ffff:921c:1c50
146.28.28.81 0:0:0:0:0:ffff:921c:1c51
146.28.28.82 0:0:0:0:0:ffff:921c:1c52
146.28.28.83 0:0:0:0:0:ffff:921c:1c53
146.28.28.84 0:0:0:0:0:ffff:921c:1c54
146.28.28.85 0:0:0:0:0:ffff:921c:1c55
146.28.28.86 0:0:0:0:0:ffff:921c:1c56
146.28.28.87 0:0:0:0:0:ffff:921c:1c57
146.28.28.88 0:0:0:0:0:ffff:921c:1c58
146.28.28.89 0:0:0:0:0:ffff:921c:1c59
146.28.28.90 0:0:0:0:0:ffff:921c:1c5a
146.28.28.91 0:0:0:0:0:ffff:921c:1c5b
146.28.28.92 0:0:0:0:0:ffff:921c:1c5c
146.28.28.93 0:0:0:0:0:ffff:921c:1c5d
146.28.28.94 0:0:0:0:0:ffff:921c:1c5e
146.28.28.95 0:0:0:0:0:ffff:921c:1c5f
146.28.28.96 0:0:0:0:0:ffff:921c:1c60
146.28.28.97 0:0:0:0:0:ffff:921c:1c61
146.28.28.98 0:0:0:0:0:ffff:921c:1c62
146.28.28.99 0:0:0:0:0:ffff:921c:1c63
146.28.28.100 0:0:0:0:0:ffff:921c:1c64
146.28.28.101 0:0:0:0:0:ffff:921c:1c65
146.28.28.102 0:0:0:0:0:ffff:921c:1c66
146.28.28.103 0:0:0:0:0:ffff:921c:1c67
146.28.28.104 0:0:0:0:0:ffff:921c:1c68
146.28.28.105 0:0:0:0:0:ffff:921c:1c69
146.28.28.106 0:0:0:0:0:ffff:921c:1c6a
146.28.28.107 0:0:0:0:0:ffff:921c:1c6b
146.28.28.108 0:0:0:0:0:ffff:921c:1c6c
146.28.28.109 0:0:0:0:0:ffff:921c:1c6d
146.28.28.110 0:0:0:0:0:ffff:921c:1c6e
146.28.28.111 0:0:0:0:0:ffff:921c:1c6f
146.28.28.112 0:0:0:0:0:ffff:921c:1c70
146.28.28.113 0:0:0:0:0:ffff:921c:1c71
146.28.28.114 0:0:0:0:0:ffff:921c:1c72
146.28.28.115 0:0:0:0:0:ffff:921c:1c73
146.28.28.116 0:0:0:0:0:ffff:921c:1c74
146.28.28.117 0:0:0:0:0:ffff:921c:1c75
146.28.28.118 0:0:0:0:0:ffff:921c:1c76
146.28.28.119 0:0:0:0:0:ffff:921c:1c77
146.28.28.120 0:0:0:0:0:ffff:921c:1c78


146.28.28.121 0:0:0:0:0:ffff:921c:1c79
146.28.28.122 0:0:0:0:0:ffff:921c:1c7a
146.28.28.123 0:0:0:0:0:ffff:921c:1c7b
146.28.28.124 0:0:0:0:0:ffff:921c:1c7c
146.28.28.125 0:0:0:0:0:ffff:921c:1c7d
146.28.28.126 0:0:0:0:0:ffff:921c:1c7e
146.28.28.127 0:0:0:0:0:ffff:921c:1c7f
146.28.28.128 0:0:0:0:0:ffff:921c:1c80
146.28.28.129 0:0:0:0:0:ffff:921c:1c81
146.28.28.130 0:0:0:0:0:ffff:921c:1c82
146.28.28.131 0:0:0:0:0:ffff:921c:1c83
146.28.28.132 0:0:0:0:0:ffff:921c:1c84
146.28.28.133 0:0:0:0:0:ffff:921c:1c85
146.28.28.134 0:0:0:0:0:ffff:921c:1c86
146.28.28.135 0:0:0:0:0:ffff:921c:1c87
146.28.28.136 0:0:0:0:0:ffff:921c:1c88
146.28.28.137 0:0:0:0:0:ffff:921c:1c89
146.28.28.138 0:0:0:0:0:ffff:921c:1c8a
146.28.28.139 0:0:0:0:0:ffff:921c:1c8b
146.28.28.140 0:0:0:0:0:ffff:921c:1c8c
146.28.28.141 0:0:0:0:0:ffff:921c:1c8d
146.28.28.142 0:0:0:0:0:ffff:921c:1c8e
146.28.28.143 0:0:0:0:0:ffff:921c:1c8f
146.28.28.144 0:0:0:0:0:ffff:921c:1c90
146.28.28.145 0:0:0:0:0:ffff:921c:1c91
146.28.28.146 0:0:0:0:0:ffff:921c:1c92
146.28.28.147 0:0:0:0:0:ffff:921c:1c93
146.28.28.148 0:0:0:0:0:ffff:921c:1c94
146.28.28.149 0:0:0:0:0:ffff:921c:1c95
146.28.28.150 0:0:0:0:0:ffff:921c:1c96
146.28.28.151 0:0:0:0:0:ffff:921c:1c97
146.28.28.152 0:0:0:0:0:ffff:921c:1c98
146.28.28.153 0:0:0:0:0:ffff:921c:1c99
146.28.28.154 0:0:0:0:0:ffff:921c:1c9a
146.28.28.155 0:0:0:0:0:ffff:921c:1c9b
146.28.28.156 0:0:0:0:0:ffff:921c:1c9c
146.28.28.157 0:0:0:0:0:ffff:921c:1c9d
146.28.28.158 0:0:0:0:0:ffff:921c:1c9e
146.28.28.159 0:0:0:0:0:ffff:921c:1c9f
146.28.28.160 0:0:0:0:0:ffff:921c:1ca0
146.28.28.161 0:0:0:0:0:ffff:921c:1ca1
146.28.28.162 0:0:0:0:0:ffff:921c:1ca2
146.28.28.163 0:0:0:0:0:ffff:921c:1ca3
146.28.28.164 0:0:0:0:0:ffff:921c:1ca4
146.28.28.165 0:0:0:0:0:ffff:921c:1ca5
146.28.28.166 0:0:0:0:0:ffff:921c:1ca6
146.28.28.167 0:0:0:0:0:ffff:921c:1ca7
146.28.28.168 0:0:0:0:0:ffff:921c:1ca8
146.28.28.169 0:0:0:0:0:ffff:921c:1ca9
146.28.28.170 0:0:0:0:0:ffff:921c:1caa
146.28.28.171 0:0:0:0:0:ffff:921c:1cab
146.28.28.172 0:0:0:0:0:ffff:921c:1cac
146.28.28.173 0:0:0:0:0:ffff:921c:1cad
146.28.28.174 0:0:0:0:0:ffff:921c:1cae
146.28.28.175 0:0:0:0:0:ffff:921c:1caf
146.28.28.176 0:0:0:0:0:ffff:921c:1cb0
146.28.28.177 0:0:0:0:0:ffff:921c:1cb1
146.28.28.178 0:0:0:0:0:ffff:921c:1cb2
146.28.28.179 0:0:0:0:0:ffff:921c:1cb3
146.28.28.180 0:0:0:0:0:ffff:921c:1cb4


146.28.28.181 0:0:0:0:0:ffff:921c:1cb5
146.28.28.182 0:0:0:0:0:ffff:921c:1cb6
146.28.28.183 0:0:0:0:0:ffff:921c:1cb7
146.28.28.184 0:0:0:0:0:ffff:921c:1cb8
146.28.28.185 0:0:0:0:0:ffff:921c:1cb9
146.28.28.186 0:0:0:0:0:ffff:921c:1cba
146.28.28.187 0:0:0:0:0:ffff:921c:1cbb
146.28.28.188 0:0:0:0:0:ffff:921c:1cbc
146.28.28.189 0:0:0:0:0:ffff:921c:1cbd
146.28.28.190 0:0:0:0:0:ffff:921c:1cbe
146.28.28.191 0:0:0:0:0:ffff:921c:1cbf
146.28.28.192 0:0:0:0:0:ffff:921c:1cc0
146.28.28.193 0:0:0:0:0:ffff:921c:1cc1
146.28.28.194 0:0:0:0:0:ffff:921c:1cc2
146.28.28.195 0:0:0:0:0:ffff:921c:1cc3
146.28.28.196 0:0:0:0:0:ffff:921c:1cc4
146.28.28.197 0:0:0:0:0:ffff:921c:1cc5
146.28.28.198 0:0:0:0:0:ffff:921c:1cc6
146.28.28.199 0:0:0:0:0:ffff:921c:1cc7
146.28.28.200 0:0:0:0:0:ffff:921c:1cc8
146.28.28.201 0:0:0:0:0:ffff:921c:1cc9
146.28.28.202 0:0:0:0:0:ffff:921c:1cca
146.28.28.203 0:0:0:0:0:ffff:921c:1ccb
146.28.28.204 0:0:0:0:0:ffff:921c:1ccc
146.28.28.205 0:0:0:0:0:ffff:921c:1ccd
146.28.28.206 0:0:0:0:0:ffff:921c:1cce
146.28.28.207 0:0:0:0:0:ffff:921c:1ccf
146.28.28.208 0:0:0:0:0:ffff:921c:1cd0
146.28.28.209 0:0:0:0:0:ffff:921c:1cd1
146.28.28.210 0:0:0:0:0:ffff:921c:1cd2
146.28.28.211 0:0:0:0:0:ffff:921c:1cd3
146.28.28.212 0:0:0:0:0:ffff:921c:1cd4
146.28.28.213 0:0:0:0:0:ffff:921c:1cd5
146.28.28.214 0:0:0:0:0:ffff:921c:1cd6
146.28.28.215 0:0:0:0:0:ffff:921c:1cd7
146.28.28.216 0:0:0:0:0:ffff:921c:1cd8
146.28.28.217 0:0:0:0:0:ffff:921c:1cd9
146.28.28.218 0:0:0:0:0:ffff:921c:1cda
146.28.28.219 0:0:0:0:0:ffff:921c:1cdb
146.28.28.220 0:0:0:0:0:ffff:921c:1cdc
146.28.28.221 0:0:0:0:0:ffff:921c:1cdd
146.28.28.222 0:0:0:0:0:ffff:921c:1cde
146.28.28.223 0:0:0:0:0:ffff:921c:1cdf
146.28.28.224 0:0:0:0:0:ffff:921c:1ce0
146.28.28.225 0:0:0:0:0:ffff:921c:1ce1
146.28.28.226 0:0:0:0:0:ffff:921c:1ce2
146.28.28.227 0:0:0:0:0:ffff:921c:1ce3
146.28.28.228 0:0:0:0:0:ffff:921c:1ce4
146.28.28.229 0:0:0:0:0:ffff:921c:1ce5
146.28.28.230 0:0:0:0:0:ffff:921c:1ce6
146.28.28.231 0:0:0:0:0:ffff:921c:1ce7
146.28.28.232 0:0:0:0:0:ffff:921c:1ce8
146.28.28.233 0:0:0:0:0:ffff:921c:1ce9
146.28.28.234 0:0:0:0:0:ffff:921c:1cea
146.28.28.235 0:0:0:0:0:ffff:921c:1ceb
146.28.28.236 0:0:0:0:0:ffff:921c:1cec
146.28.28.237 0:0:0:0:0:ffff:921c:1ced
146.28.28.238 0:0:0:0:0:ffff:921c:1cee
146.28.28.239 0:0:0:0:0:ffff:921c:1cef
146.28.28.240 0:0:0:0:0:ffff:921c:1cf0
146.28.28.241 0:0:0:0:0:ffff:921c:1cf1
146.28.28.242 0:0:0:0:0:ffff:921c:1cf2
146.28.28.243 0:0:0:0:0:ffff:921c:1cf3
146.28.28.244 0:0:0:0:0:ffff:921c:1cf4
146.28.28.245 0:0:0:0:0:ffff:921c:1cf5
146.28.28.246 0:0:0:0:0:ffff:921c:1cf6
146.28.28.247 0:0:0:0:0:ffff:921c:1cf7
146.28.28.248 0:0:0:0:0:ffff:921c:1cf8
146.28.28.249 0:0:0:0:0:ffff:921c:1cf9
146.28.28.250 0:0:0:0:0:ffff:921c:1cfa
146.28.28.251 0:0:0:0:0:ffff:921c:1cfb
146.28.28.252 0:0:0:0:0:ffff:921c:1cfc
146.28.28.253 0:0:0:0:0:ffff:921c:1cfd
146.28.28.254 0:0:0:0:0:ffff:921c:1cfe
146.28.28.255 0:0:0:0:0:ffff:921c:1cff


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.