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
145.29.111.1 0:0:0:0:0:ffff:911d:6f01
145.29.111.2 0:0:0:0:0:ffff:911d:6f02
145.29.111.3 0:0:0:0:0:ffff:911d:6f03
145.29.111.4 0:0:0:0:0:ffff:911d:6f04
145.29.111.5 0:0:0:0:0:ffff:911d:6f05
145.29.111.6 0:0:0:0:0:ffff:911d:6f06
145.29.111.7 0:0:0:0:0:ffff:911d:6f07
145.29.111.8 0:0:0:0:0:ffff:911d:6f08
145.29.111.9 0:0:0:0:0:ffff:911d:6f09
145.29.111.10 0:0:0:0:0:ffff:911d:6f0a
145.29.111.11 0:0:0:0:0:ffff:911d:6f0b
145.29.111.12 0:0:0:0:0:ffff:911d:6f0c
145.29.111.13 0:0:0:0:0:ffff:911d:6f0d
145.29.111.14 0:0:0:0:0:ffff:911d:6f0e
145.29.111.15 0:0:0:0:0:ffff:911d:6f0f
145.29.111.16 0:0:0:0:0:ffff:911d:6f10
145.29.111.17 0:0:0:0:0:ffff:911d:6f11
145.29.111.18 0:0:0:0:0:ffff:911d:6f12
145.29.111.19 0:0:0:0:0:ffff:911d:6f13
145.29.111.20 0:0:0:0:0:ffff:911d:6f14
145.29.111.21 0:0:0:0:0:ffff:911d:6f15
145.29.111.22 0:0:0:0:0:ffff:911d:6f16
145.29.111.23 0:0:0:0:0:ffff:911d:6f17
145.29.111.24 0:0:0:0:0:ffff:911d:6f18
145.29.111.25 0:0:0:0:0:ffff:911d:6f19
145.29.111.26 0:0:0:0:0:ffff:911d:6f1a
145.29.111.27 0:0:0:0:0:ffff:911d:6f1b
145.29.111.28 0:0:0:0:0:ffff:911d:6f1c
145.29.111.29 0:0:0:0:0:ffff:911d:6f1d
145.29.111.30 0:0:0:0:0:ffff:911d:6f1e
145.29.111.31 0:0:0:0:0:ffff:911d:6f1f
145.29.111.32 0:0:0:0:0:ffff:911d:6f20
145.29.111.33 0:0:0:0:0:ffff:911d:6f21
145.29.111.34 0:0:0:0:0:ffff:911d:6f22
145.29.111.35 0:0:0:0:0:ffff:911d:6f23
145.29.111.36 0:0:0:0:0:ffff:911d:6f24
145.29.111.37 0:0:0:0:0:ffff:911d:6f25
145.29.111.38 0:0:0:0:0:ffff:911d:6f26
145.29.111.39 0:0:0:0:0:ffff:911d:6f27
145.29.111.40 0:0:0:0:0:ffff:911d:6f28
145.29.111.41 0:0:0:0:0:ffff:911d:6f29
145.29.111.42 0:0:0:0:0:ffff:911d:6f2a
145.29.111.43 0:0:0:0:0:ffff:911d:6f2b
145.29.111.44 0:0:0:0:0:ffff:911d:6f2c
145.29.111.45 0:0:0:0:0:ffff:911d:6f2d
145.29.111.46 0:0:0:0:0:ffff:911d:6f2e
145.29.111.47 0:0:0:0:0:ffff:911d:6f2f
145.29.111.48 0:0:0:0:0:ffff:911d:6f30
145.29.111.49 0:0:0:0:0:ffff:911d:6f31
145.29.111.50 0:0:0:0:0:ffff:911d:6f32
145.29.111.51 0:0:0:0:0:ffff:911d:6f33
145.29.111.52 0:0:0:0:0:ffff:911d:6f34
145.29.111.53 0:0:0:0:0:ffff:911d:6f35
145.29.111.54 0:0:0:0:0:ffff:911d:6f36
145.29.111.55 0:0:0:0:0:ffff:911d:6f37
145.29.111.56 0:0:0:0:0:ffff:911d:6f38
145.29.111.57 0:0:0:0:0:ffff:911d:6f39
145.29.111.58 0:0:0:0:0:ffff:911d:6f3a
145.29.111.59 0:0:0:0:0:ffff:911d:6f3b
145.29.111.60 0:0:0:0:0:ffff:911d:6f3c


145.29.111.61 0:0:0:0:0:ffff:911d:6f3d
145.29.111.62 0:0:0:0:0:ffff:911d:6f3e
145.29.111.63 0:0:0:0:0:ffff:911d:6f3f
145.29.111.64 0:0:0:0:0:ffff:911d:6f40
145.29.111.65 0:0:0:0:0:ffff:911d:6f41
145.29.111.66 0:0:0:0:0:ffff:911d:6f42
145.29.111.67 0:0:0:0:0:ffff:911d:6f43
145.29.111.68 0:0:0:0:0:ffff:911d:6f44
145.29.111.69 0:0:0:0:0:ffff:911d:6f45
145.29.111.70 0:0:0:0:0:ffff:911d:6f46
145.29.111.71 0:0:0:0:0:ffff:911d:6f47
145.29.111.72 0:0:0:0:0:ffff:911d:6f48
145.29.111.73 0:0:0:0:0:ffff:911d:6f49
145.29.111.74 0:0:0:0:0:ffff:911d:6f4a
145.29.111.75 0:0:0:0:0:ffff:911d:6f4b
145.29.111.76 0:0:0:0:0:ffff:911d:6f4c
145.29.111.77 0:0:0:0:0:ffff:911d:6f4d
145.29.111.78 0:0:0:0:0:ffff:911d:6f4e
145.29.111.79 0:0:0:0:0:ffff:911d:6f4f
145.29.111.80 0:0:0:0:0:ffff:911d:6f50
145.29.111.81 0:0:0:0:0:ffff:911d:6f51
145.29.111.82 0:0:0:0:0:ffff:911d:6f52
145.29.111.83 0:0:0:0:0:ffff:911d:6f53
145.29.111.84 0:0:0:0:0:ffff:911d:6f54
145.29.111.85 0:0:0:0:0:ffff:911d:6f55
145.29.111.86 0:0:0:0:0:ffff:911d:6f56
145.29.111.87 0:0:0:0:0:ffff:911d:6f57
145.29.111.88 0:0:0:0:0:ffff:911d:6f58
145.29.111.89 0:0:0:0:0:ffff:911d:6f59
145.29.111.90 0:0:0:0:0:ffff:911d:6f5a
145.29.111.91 0:0:0:0:0:ffff:911d:6f5b
145.29.111.92 0:0:0:0:0:ffff:911d:6f5c
145.29.111.93 0:0:0:0:0:ffff:911d:6f5d
145.29.111.94 0:0:0:0:0:ffff:911d:6f5e
145.29.111.95 0:0:0:0:0:ffff:911d:6f5f
145.29.111.96 0:0:0:0:0:ffff:911d:6f60
145.29.111.97 0:0:0:0:0:ffff:911d:6f61
145.29.111.98 0:0:0:0:0:ffff:911d:6f62
145.29.111.99 0:0:0:0:0:ffff:911d:6f63
145.29.111.100 0:0:0:0:0:ffff:911d:6f64
145.29.111.101 0:0:0:0:0:ffff:911d:6f65
145.29.111.102 0:0:0:0:0:ffff:911d:6f66
145.29.111.103 0:0:0:0:0:ffff:911d:6f67
145.29.111.104 0:0:0:0:0:ffff:911d:6f68
145.29.111.105 0:0:0:0:0:ffff:911d:6f69
145.29.111.106 0:0:0:0:0:ffff:911d:6f6a
145.29.111.107 0:0:0:0:0:ffff:911d:6f6b
145.29.111.108 0:0:0:0:0:ffff:911d:6f6c
145.29.111.109 0:0:0:0:0:ffff:911d:6f6d
145.29.111.110 0:0:0:0:0:ffff:911d:6f6e
145.29.111.111 0:0:0:0:0:ffff:911d:6f6f
145.29.111.112 0:0:0:0:0:ffff:911d:6f70
145.29.111.113 0:0:0:0:0:ffff:911d:6f71
145.29.111.114 0:0:0:0:0:ffff:911d:6f72
145.29.111.115 0:0:0:0:0:ffff:911d:6f73
145.29.111.116 0:0:0:0:0:ffff:911d:6f74
145.29.111.117 0:0:0:0:0:ffff:911d:6f75
145.29.111.118 0:0:0:0:0:ffff:911d:6f76
145.29.111.119 0:0:0:0:0:ffff:911d:6f77
145.29.111.120 0:0:0:0:0:ffff:911d:6f78


145.29.111.121 0:0:0:0:0:ffff:911d:6f79
145.29.111.122 0:0:0:0:0:ffff:911d:6f7a
145.29.111.123 0:0:0:0:0:ffff:911d:6f7b
145.29.111.124 0:0:0:0:0:ffff:911d:6f7c
145.29.111.125 0:0:0:0:0:ffff:911d:6f7d
145.29.111.126 0:0:0:0:0:ffff:911d:6f7e
145.29.111.127 0:0:0:0:0:ffff:911d:6f7f
145.29.111.128 0:0:0:0:0:ffff:911d:6f80
145.29.111.129 0:0:0:0:0:ffff:911d:6f81
145.29.111.130 0:0:0:0:0:ffff:911d:6f82
145.29.111.131 0:0:0:0:0:ffff:911d:6f83
145.29.111.132 0:0:0:0:0:ffff:911d:6f84
145.29.111.133 0:0:0:0:0:ffff:911d:6f85
145.29.111.134 0:0:0:0:0:ffff:911d:6f86
145.29.111.135 0:0:0:0:0:ffff:911d:6f87
145.29.111.136 0:0:0:0:0:ffff:911d:6f88
145.29.111.137 0:0:0:0:0:ffff:911d:6f89
145.29.111.138 0:0:0:0:0:ffff:911d:6f8a
145.29.111.139 0:0:0:0:0:ffff:911d:6f8b
145.29.111.140 0:0:0:0:0:ffff:911d:6f8c
145.29.111.141 0:0:0:0:0:ffff:911d:6f8d
145.29.111.142 0:0:0:0:0:ffff:911d:6f8e
145.29.111.143 0:0:0:0:0:ffff:911d:6f8f
145.29.111.144 0:0:0:0:0:ffff:911d:6f90
145.29.111.145 0:0:0:0:0:ffff:911d:6f91
145.29.111.146 0:0:0:0:0:ffff:911d:6f92
145.29.111.147 0:0:0:0:0:ffff:911d:6f93
145.29.111.148 0:0:0:0:0:ffff:911d:6f94
145.29.111.149 0:0:0:0:0:ffff:911d:6f95
145.29.111.150 0:0:0:0:0:ffff:911d:6f96
145.29.111.151 0:0:0:0:0:ffff:911d:6f97
145.29.111.152 0:0:0:0:0:ffff:911d:6f98
145.29.111.153 0:0:0:0:0:ffff:911d:6f99
145.29.111.154 0:0:0:0:0:ffff:911d:6f9a
145.29.111.155 0:0:0:0:0:ffff:911d:6f9b
145.29.111.156 0:0:0:0:0:ffff:911d:6f9c
145.29.111.157 0:0:0:0:0:ffff:911d:6f9d
145.29.111.158 0:0:0:0:0:ffff:911d:6f9e
145.29.111.159 0:0:0:0:0:ffff:911d:6f9f
145.29.111.160 0:0:0:0:0:ffff:911d:6fa0
145.29.111.161 0:0:0:0:0:ffff:911d:6fa1
145.29.111.162 0:0:0:0:0:ffff:911d:6fa2
145.29.111.163 0:0:0:0:0:ffff:911d:6fa3
145.29.111.164 0:0:0:0:0:ffff:911d:6fa4
145.29.111.165 0:0:0:0:0:ffff:911d:6fa5
145.29.111.166 0:0:0:0:0:ffff:911d:6fa6
145.29.111.167 0:0:0:0:0:ffff:911d:6fa7
145.29.111.168 0:0:0:0:0:ffff:911d:6fa8
145.29.111.169 0:0:0:0:0:ffff:911d:6fa9
145.29.111.170 0:0:0:0:0:ffff:911d:6faa
145.29.111.171 0:0:0:0:0:ffff:911d:6fab
145.29.111.172 0:0:0:0:0:ffff:911d:6fac
145.29.111.173 0:0:0:0:0:ffff:911d:6fad
145.29.111.174 0:0:0:0:0:ffff:911d:6fae
145.29.111.175 0:0:0:0:0:ffff:911d:6faf
145.29.111.176 0:0:0:0:0:ffff:911d:6fb0
145.29.111.177 0:0:0:0:0:ffff:911d:6fb1
145.29.111.178 0:0:0:0:0:ffff:911d:6fb2
145.29.111.179 0:0:0:0:0:ffff:911d:6fb3
145.29.111.180 0:0:0:0:0:ffff:911d:6fb4


145.29.111.181 0:0:0:0:0:ffff:911d:6fb5
145.29.111.182 0:0:0:0:0:ffff:911d:6fb6
145.29.111.183 0:0:0:0:0:ffff:911d:6fb7
145.29.111.184 0:0:0:0:0:ffff:911d:6fb8
145.29.111.185 0:0:0:0:0:ffff:911d:6fb9
145.29.111.186 0:0:0:0:0:ffff:911d:6fba
145.29.111.187 0:0:0:0:0:ffff:911d:6fbb
145.29.111.188 0:0:0:0:0:ffff:911d:6fbc
145.29.111.189 0:0:0:0:0:ffff:911d:6fbd
145.29.111.190 0:0:0:0:0:ffff:911d:6fbe
145.29.111.191 0:0:0:0:0:ffff:911d:6fbf
145.29.111.192 0:0:0:0:0:ffff:911d:6fc0
145.29.111.193 0:0:0:0:0:ffff:911d:6fc1
145.29.111.194 0:0:0:0:0:ffff:911d:6fc2
145.29.111.195 0:0:0:0:0:ffff:911d:6fc3
145.29.111.196 0:0:0:0:0:ffff:911d:6fc4
145.29.111.197 0:0:0:0:0:ffff:911d:6fc5
145.29.111.198 0:0:0:0:0:ffff:911d:6fc6
145.29.111.199 0:0:0:0:0:ffff:911d:6fc7
145.29.111.200 0:0:0:0:0:ffff:911d:6fc8
145.29.111.201 0:0:0:0:0:ffff:911d:6fc9
145.29.111.202 0:0:0:0:0:ffff:911d:6fca
145.29.111.203 0:0:0:0:0:ffff:911d:6fcb
145.29.111.204 0:0:0:0:0:ffff:911d:6fcc
145.29.111.205 0:0:0:0:0:ffff:911d:6fcd
145.29.111.206 0:0:0:0:0:ffff:911d:6fce
145.29.111.207 0:0:0:0:0:ffff:911d:6fcf
145.29.111.208 0:0:0:0:0:ffff:911d:6fd0
145.29.111.209 0:0:0:0:0:ffff:911d:6fd1
145.29.111.210 0:0:0:0:0:ffff:911d:6fd2
145.29.111.211 0:0:0:0:0:ffff:911d:6fd3
145.29.111.212 0:0:0:0:0:ffff:911d:6fd4
145.29.111.213 0:0:0:0:0:ffff:911d:6fd5
145.29.111.214 0:0:0:0:0:ffff:911d:6fd6
145.29.111.215 0:0:0:0:0:ffff:911d:6fd7
145.29.111.216 0:0:0:0:0:ffff:911d:6fd8
145.29.111.217 0:0:0:0:0:ffff:911d:6fd9
145.29.111.218 0:0:0:0:0:ffff:911d:6fda
145.29.111.219 0:0:0:0:0:ffff:911d:6fdb
145.29.111.220 0:0:0:0:0:ffff:911d:6fdc
145.29.111.221 0:0:0:0:0:ffff:911d:6fdd
145.29.111.222 0:0:0:0:0:ffff:911d:6fde
145.29.111.223 0:0:0:0:0:ffff:911d:6fdf
145.29.111.224 0:0:0:0:0:ffff:911d:6fe0
145.29.111.225 0:0:0:0:0:ffff:911d:6fe1
145.29.111.226 0:0:0:0:0:ffff:911d:6fe2
145.29.111.227 0:0:0:0:0:ffff:911d:6fe3
145.29.111.228 0:0:0:0:0:ffff:911d:6fe4
145.29.111.229 0:0:0:0:0:ffff:911d:6fe5
145.29.111.230 0:0:0:0:0:ffff:911d:6fe6
145.29.111.231 0:0:0:0:0:ffff:911d:6fe7
145.29.111.232 0:0:0:0:0:ffff:911d:6fe8
145.29.111.233 0:0:0:0:0:ffff:911d:6fe9
145.29.111.234 0:0:0:0:0:ffff:911d:6fea
145.29.111.235 0:0:0:0:0:ffff:911d:6feb
145.29.111.236 0:0:0:0:0:ffff:911d:6fec
145.29.111.237 0:0:0:0:0:ffff:911d:6fed
145.29.111.238 0:0:0:0:0:ffff:911d:6fee
145.29.111.239 0:0:0:0:0:ffff:911d:6fef
145.29.111.240 0:0:0:0:0:ffff:911d:6ff0
145.29.111.241 0:0:0:0:0:ffff:911d:6ff1
145.29.111.242 0:0:0:0:0:ffff:911d:6ff2
145.29.111.243 0:0:0:0:0:ffff:911d:6ff3
145.29.111.244 0:0:0:0:0:ffff:911d:6ff4
145.29.111.245 0:0:0:0:0:ffff:911d:6ff5
145.29.111.246 0:0:0:0:0:ffff:911d:6ff6
145.29.111.247 0:0:0:0:0:ffff:911d:6ff7
145.29.111.248 0:0:0:0:0:ffff:911d:6ff8
145.29.111.249 0:0:0:0:0:ffff:911d:6ff9
145.29.111.250 0:0:0:0:0:ffff:911d:6ffa
145.29.111.251 0:0:0:0:0:ffff:911d:6ffb
145.29.111.252 0:0:0:0:0:ffff:911d:6ffc
145.29.111.253 0:0:0:0:0:ffff:911d:6ffd
145.29.111.254 0:0:0:0:0:ffff:911d:6ffe
145.29.111.255 0:0:0:0:0:ffff:911d:6fff


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.