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
40.136.44.1 0:0:0:0:0:ffff:2888:2c01
40.136.44.2 0:0:0:0:0:ffff:2888:2c02
40.136.44.3 0:0:0:0:0:ffff:2888:2c03
40.136.44.4 0:0:0:0:0:ffff:2888:2c04
40.136.44.5 0:0:0:0:0:ffff:2888:2c05
40.136.44.6 0:0:0:0:0:ffff:2888:2c06
40.136.44.7 0:0:0:0:0:ffff:2888:2c07
40.136.44.8 0:0:0:0:0:ffff:2888:2c08
40.136.44.9 0:0:0:0:0:ffff:2888:2c09
40.136.44.10 0:0:0:0:0:ffff:2888:2c0a
40.136.44.11 0:0:0:0:0:ffff:2888:2c0b
40.136.44.12 0:0:0:0:0:ffff:2888:2c0c
40.136.44.13 0:0:0:0:0:ffff:2888:2c0d
40.136.44.14 0:0:0:0:0:ffff:2888:2c0e
40.136.44.15 0:0:0:0:0:ffff:2888:2c0f
40.136.44.16 0:0:0:0:0:ffff:2888:2c10
40.136.44.17 0:0:0:0:0:ffff:2888:2c11
40.136.44.18 0:0:0:0:0:ffff:2888:2c12
40.136.44.19 0:0:0:0:0:ffff:2888:2c13
40.136.44.20 0:0:0:0:0:ffff:2888:2c14
40.136.44.21 0:0:0:0:0:ffff:2888:2c15
40.136.44.22 0:0:0:0:0:ffff:2888:2c16
40.136.44.23 0:0:0:0:0:ffff:2888:2c17
40.136.44.24 0:0:0:0:0:ffff:2888:2c18
40.136.44.25 0:0:0:0:0:ffff:2888:2c19
40.136.44.26 0:0:0:0:0:ffff:2888:2c1a
40.136.44.27 0:0:0:0:0:ffff:2888:2c1b
40.136.44.28 0:0:0:0:0:ffff:2888:2c1c
40.136.44.29 0:0:0:0:0:ffff:2888:2c1d
40.136.44.30 0:0:0:0:0:ffff:2888:2c1e
40.136.44.31 0:0:0:0:0:ffff:2888:2c1f
40.136.44.32 0:0:0:0:0:ffff:2888:2c20
40.136.44.33 0:0:0:0:0:ffff:2888:2c21
40.136.44.34 0:0:0:0:0:ffff:2888:2c22
40.136.44.35 0:0:0:0:0:ffff:2888:2c23
40.136.44.36 0:0:0:0:0:ffff:2888:2c24
40.136.44.37 0:0:0:0:0:ffff:2888:2c25
40.136.44.38 0:0:0:0:0:ffff:2888:2c26
40.136.44.39 0:0:0:0:0:ffff:2888:2c27
40.136.44.40 0:0:0:0:0:ffff:2888:2c28
40.136.44.41 0:0:0:0:0:ffff:2888:2c29
40.136.44.42 0:0:0:0:0:ffff:2888:2c2a
40.136.44.43 0:0:0:0:0:ffff:2888:2c2b
40.136.44.44 0:0:0:0:0:ffff:2888:2c2c
40.136.44.45 0:0:0:0:0:ffff:2888:2c2d
40.136.44.46 0:0:0:0:0:ffff:2888:2c2e
40.136.44.47 0:0:0:0:0:ffff:2888:2c2f
40.136.44.48 0:0:0:0:0:ffff:2888:2c30
40.136.44.49 0:0:0:0:0:ffff:2888:2c31
40.136.44.50 0:0:0:0:0:ffff:2888:2c32
40.136.44.51 0:0:0:0:0:ffff:2888:2c33
40.136.44.52 0:0:0:0:0:ffff:2888:2c34
40.136.44.53 0:0:0:0:0:ffff:2888:2c35
40.136.44.54 0:0:0:0:0:ffff:2888:2c36
40.136.44.55 0:0:0:0:0:ffff:2888:2c37
40.136.44.56 0:0:0:0:0:ffff:2888:2c38
40.136.44.57 0:0:0:0:0:ffff:2888:2c39
40.136.44.58 0:0:0:0:0:ffff:2888:2c3a
40.136.44.59 0:0:0:0:0:ffff:2888:2c3b
40.136.44.60 0:0:0:0:0:ffff:2888:2c3c


40.136.44.61 0:0:0:0:0:ffff:2888:2c3d
40.136.44.62 0:0:0:0:0:ffff:2888:2c3e
40.136.44.63 0:0:0:0:0:ffff:2888:2c3f
40.136.44.64 0:0:0:0:0:ffff:2888:2c40
40.136.44.65 0:0:0:0:0:ffff:2888:2c41
40.136.44.66 0:0:0:0:0:ffff:2888:2c42
40.136.44.67 0:0:0:0:0:ffff:2888:2c43
40.136.44.68 0:0:0:0:0:ffff:2888:2c44
40.136.44.69 0:0:0:0:0:ffff:2888:2c45
40.136.44.70 0:0:0:0:0:ffff:2888:2c46
40.136.44.71 0:0:0:0:0:ffff:2888:2c47
40.136.44.72 0:0:0:0:0:ffff:2888:2c48
40.136.44.73 0:0:0:0:0:ffff:2888:2c49
40.136.44.74 0:0:0:0:0:ffff:2888:2c4a
40.136.44.75 0:0:0:0:0:ffff:2888:2c4b
40.136.44.76 0:0:0:0:0:ffff:2888:2c4c
40.136.44.77 0:0:0:0:0:ffff:2888:2c4d
40.136.44.78 0:0:0:0:0:ffff:2888:2c4e
40.136.44.79 0:0:0:0:0:ffff:2888:2c4f
40.136.44.80 0:0:0:0:0:ffff:2888:2c50
40.136.44.81 0:0:0:0:0:ffff:2888:2c51
40.136.44.82 0:0:0:0:0:ffff:2888:2c52
40.136.44.83 0:0:0:0:0:ffff:2888:2c53
40.136.44.84 0:0:0:0:0:ffff:2888:2c54
40.136.44.85 0:0:0:0:0:ffff:2888:2c55
40.136.44.86 0:0:0:0:0:ffff:2888:2c56
40.136.44.87 0:0:0:0:0:ffff:2888:2c57
40.136.44.88 0:0:0:0:0:ffff:2888:2c58
40.136.44.89 0:0:0:0:0:ffff:2888:2c59
40.136.44.90 0:0:0:0:0:ffff:2888:2c5a
40.136.44.91 0:0:0:0:0:ffff:2888:2c5b
40.136.44.92 0:0:0:0:0:ffff:2888:2c5c
40.136.44.93 0:0:0:0:0:ffff:2888:2c5d
40.136.44.94 0:0:0:0:0:ffff:2888:2c5e
40.136.44.95 0:0:0:0:0:ffff:2888:2c5f
40.136.44.96 0:0:0:0:0:ffff:2888:2c60
40.136.44.97 0:0:0:0:0:ffff:2888:2c61
40.136.44.98 0:0:0:0:0:ffff:2888:2c62
40.136.44.99 0:0:0:0:0:ffff:2888:2c63
40.136.44.100 0:0:0:0:0:ffff:2888:2c64
40.136.44.101 0:0:0:0:0:ffff:2888:2c65
40.136.44.102 0:0:0:0:0:ffff:2888:2c66
40.136.44.103 0:0:0:0:0:ffff:2888:2c67
40.136.44.104 0:0:0:0:0:ffff:2888:2c68
40.136.44.105 0:0:0:0:0:ffff:2888:2c69
40.136.44.106 0:0:0:0:0:ffff:2888:2c6a
40.136.44.107 0:0:0:0:0:ffff:2888:2c6b
40.136.44.108 0:0:0:0:0:ffff:2888:2c6c
40.136.44.109 0:0:0:0:0:ffff:2888:2c6d
40.136.44.110 0:0:0:0:0:ffff:2888:2c6e
40.136.44.111 0:0:0:0:0:ffff:2888:2c6f
40.136.44.112 0:0:0:0:0:ffff:2888:2c70
40.136.44.113 0:0:0:0:0:ffff:2888:2c71
40.136.44.114 0:0:0:0:0:ffff:2888:2c72
40.136.44.115 0:0:0:0:0:ffff:2888:2c73
40.136.44.116 0:0:0:0:0:ffff:2888:2c74
40.136.44.117 0:0:0:0:0:ffff:2888:2c75
40.136.44.118 0:0:0:0:0:ffff:2888:2c76
40.136.44.119 0:0:0:0:0:ffff:2888:2c77
40.136.44.120 0:0:0:0:0:ffff:2888:2c78


40.136.44.121 0:0:0:0:0:ffff:2888:2c79
40.136.44.122 0:0:0:0:0:ffff:2888:2c7a
40.136.44.123 0:0:0:0:0:ffff:2888:2c7b
40.136.44.124 0:0:0:0:0:ffff:2888:2c7c
40.136.44.125 0:0:0:0:0:ffff:2888:2c7d
40.136.44.126 0:0:0:0:0:ffff:2888:2c7e
40.136.44.127 0:0:0:0:0:ffff:2888:2c7f
40.136.44.128 0:0:0:0:0:ffff:2888:2c80
40.136.44.129 0:0:0:0:0:ffff:2888:2c81
40.136.44.130 0:0:0:0:0:ffff:2888:2c82
40.136.44.131 0:0:0:0:0:ffff:2888:2c83
40.136.44.132 0:0:0:0:0:ffff:2888:2c84
40.136.44.133 0:0:0:0:0:ffff:2888:2c85
40.136.44.134 0:0:0:0:0:ffff:2888:2c86
40.136.44.135 0:0:0:0:0:ffff:2888:2c87
40.136.44.136 0:0:0:0:0:ffff:2888:2c88
40.136.44.137 0:0:0:0:0:ffff:2888:2c89
40.136.44.138 0:0:0:0:0:ffff:2888:2c8a
40.136.44.139 0:0:0:0:0:ffff:2888:2c8b
40.136.44.140 0:0:0:0:0:ffff:2888:2c8c
40.136.44.141 0:0:0:0:0:ffff:2888:2c8d
40.136.44.142 0:0:0:0:0:ffff:2888:2c8e
40.136.44.143 0:0:0:0:0:ffff:2888:2c8f
40.136.44.144 0:0:0:0:0:ffff:2888:2c90
40.136.44.145 0:0:0:0:0:ffff:2888:2c91
40.136.44.146 0:0:0:0:0:ffff:2888:2c92
40.136.44.147 0:0:0:0:0:ffff:2888:2c93
40.136.44.148 0:0:0:0:0:ffff:2888:2c94
40.136.44.149 0:0:0:0:0:ffff:2888:2c95
40.136.44.150 0:0:0:0:0:ffff:2888:2c96
40.136.44.151 0:0:0:0:0:ffff:2888:2c97
40.136.44.152 0:0:0:0:0:ffff:2888:2c98
40.136.44.153 0:0:0:0:0:ffff:2888:2c99
40.136.44.154 0:0:0:0:0:ffff:2888:2c9a
40.136.44.155 0:0:0:0:0:ffff:2888:2c9b
40.136.44.156 0:0:0:0:0:ffff:2888:2c9c
40.136.44.157 0:0:0:0:0:ffff:2888:2c9d
40.136.44.158 0:0:0:0:0:ffff:2888:2c9e
40.136.44.159 0:0:0:0:0:ffff:2888:2c9f
40.136.44.160 0:0:0:0:0:ffff:2888:2ca0
40.136.44.161 0:0:0:0:0:ffff:2888:2ca1
40.136.44.162 0:0:0:0:0:ffff:2888:2ca2
40.136.44.163 0:0:0:0:0:ffff:2888:2ca3
40.136.44.164 0:0:0:0:0:ffff:2888:2ca4
40.136.44.165 0:0:0:0:0:ffff:2888:2ca5
40.136.44.166 0:0:0:0:0:ffff:2888:2ca6
40.136.44.167 0:0:0:0:0:ffff:2888:2ca7
40.136.44.168 0:0:0:0:0:ffff:2888:2ca8
40.136.44.169 0:0:0:0:0:ffff:2888:2ca9
40.136.44.170 0:0:0:0:0:ffff:2888:2caa
40.136.44.171 0:0:0:0:0:ffff:2888:2cab
40.136.44.172 0:0:0:0:0:ffff:2888:2cac
40.136.44.173 0:0:0:0:0:ffff:2888:2cad
40.136.44.174 0:0:0:0:0:ffff:2888:2cae
40.136.44.175 0:0:0:0:0:ffff:2888:2caf
40.136.44.176 0:0:0:0:0:ffff:2888:2cb0
40.136.44.177 0:0:0:0:0:ffff:2888:2cb1
40.136.44.178 0:0:0:0:0:ffff:2888:2cb2
40.136.44.179 0:0:0:0:0:ffff:2888:2cb3
40.136.44.180 0:0:0:0:0:ffff:2888:2cb4


40.136.44.181 0:0:0:0:0:ffff:2888:2cb5
40.136.44.182 0:0:0:0:0:ffff:2888:2cb6
40.136.44.183 0:0:0:0:0:ffff:2888:2cb7
40.136.44.184 0:0:0:0:0:ffff:2888:2cb8
40.136.44.185 0:0:0:0:0:ffff:2888:2cb9
40.136.44.186 0:0:0:0:0:ffff:2888:2cba
40.136.44.187 0:0:0:0:0:ffff:2888:2cbb
40.136.44.188 0:0:0:0:0:ffff:2888:2cbc
40.136.44.189 0:0:0:0:0:ffff:2888:2cbd
40.136.44.190 0:0:0:0:0:ffff:2888:2cbe
40.136.44.191 0:0:0:0:0:ffff:2888:2cbf
40.136.44.192 0:0:0:0:0:ffff:2888:2cc0
40.136.44.193 0:0:0:0:0:ffff:2888:2cc1
40.136.44.194 0:0:0:0:0:ffff:2888:2cc2
40.136.44.195 0:0:0:0:0:ffff:2888:2cc3
40.136.44.196 0:0:0:0:0:ffff:2888:2cc4
40.136.44.197 0:0:0:0:0:ffff:2888:2cc5
40.136.44.198 0:0:0:0:0:ffff:2888:2cc6
40.136.44.199 0:0:0:0:0:ffff:2888:2cc7
40.136.44.200 0:0:0:0:0:ffff:2888:2cc8
40.136.44.201 0:0:0:0:0:ffff:2888:2cc9
40.136.44.202 0:0:0:0:0:ffff:2888:2cca
40.136.44.203 0:0:0:0:0:ffff:2888:2ccb
40.136.44.204 0:0:0:0:0:ffff:2888:2ccc
40.136.44.205 0:0:0:0:0:ffff:2888:2ccd
40.136.44.206 0:0:0:0:0:ffff:2888:2cce
40.136.44.207 0:0:0:0:0:ffff:2888:2ccf
40.136.44.208 0:0:0:0:0:ffff:2888:2cd0
40.136.44.209 0:0:0:0:0:ffff:2888:2cd1
40.136.44.210 0:0:0:0:0:ffff:2888:2cd2
40.136.44.211 0:0:0:0:0:ffff:2888:2cd3
40.136.44.212 0:0:0:0:0:ffff:2888:2cd4
40.136.44.213 0:0:0:0:0:ffff:2888:2cd5
40.136.44.214 0:0:0:0:0:ffff:2888:2cd6
40.136.44.215 0:0:0:0:0:ffff:2888:2cd7
40.136.44.216 0:0:0:0:0:ffff:2888:2cd8
40.136.44.217 0:0:0:0:0:ffff:2888:2cd9
40.136.44.218 0:0:0:0:0:ffff:2888:2cda
40.136.44.219 0:0:0:0:0:ffff:2888:2cdb
40.136.44.220 0:0:0:0:0:ffff:2888:2cdc
40.136.44.221 0:0:0:0:0:ffff:2888:2cdd
40.136.44.222 0:0:0:0:0:ffff:2888:2cde
40.136.44.223 0:0:0:0:0:ffff:2888:2cdf
40.136.44.224 0:0:0:0:0:ffff:2888:2ce0
40.136.44.225 0:0:0:0:0:ffff:2888:2ce1
40.136.44.226 0:0:0:0:0:ffff:2888:2ce2
40.136.44.227 0:0:0:0:0:ffff:2888:2ce3
40.136.44.228 0:0:0:0:0:ffff:2888:2ce4
40.136.44.229 0:0:0:0:0:ffff:2888:2ce5
40.136.44.230 0:0:0:0:0:ffff:2888:2ce6
40.136.44.231 0:0:0:0:0:ffff:2888:2ce7
40.136.44.232 0:0:0:0:0:ffff:2888:2ce8
40.136.44.233 0:0:0:0:0:ffff:2888:2ce9
40.136.44.234 0:0:0:0:0:ffff:2888:2cea
40.136.44.235 0:0:0:0:0:ffff:2888:2ceb
40.136.44.236 0:0:0:0:0:ffff:2888:2cec
40.136.44.237 0:0:0:0:0:ffff:2888:2ced
40.136.44.238 0:0:0:0:0:ffff:2888:2cee
40.136.44.239 0:0:0:0:0:ffff:2888:2cef
40.136.44.240 0:0:0:0:0:ffff:2888:2cf0
40.136.44.241 0:0:0:0:0:ffff:2888:2cf1
40.136.44.242 0:0:0:0:0:ffff:2888:2cf2
40.136.44.243 0:0:0:0:0:ffff:2888:2cf3
40.136.44.244 0:0:0:0:0:ffff:2888:2cf4
40.136.44.245 0:0:0:0:0:ffff:2888:2cf5
40.136.44.246 0:0:0:0:0:ffff:2888:2cf6
40.136.44.247 0:0:0:0:0:ffff:2888:2cf7
40.136.44.248 0:0:0:0:0:ffff:2888:2cf8
40.136.44.249 0:0:0:0:0:ffff:2888:2cf9
40.136.44.250 0:0:0:0:0:ffff:2888:2cfa
40.136.44.251 0:0:0:0:0:ffff:2888:2cfb
40.136.44.252 0:0:0:0:0:ffff:2888:2cfc
40.136.44.253 0:0:0:0:0:ffff:2888:2cfd
40.136.44.254 0:0:0:0:0:ffff:2888:2cfe
40.136.44.255 0:0:0:0:0:ffff:2888:2cff


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.