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
17.40.155.1 0:0:0:0:0:ffff:1128:9b01
17.40.155.2 0:0:0:0:0:ffff:1128:9b02
17.40.155.3 0:0:0:0:0:ffff:1128:9b03
17.40.155.4 0:0:0:0:0:ffff:1128:9b04
17.40.155.5 0:0:0:0:0:ffff:1128:9b05
17.40.155.6 0:0:0:0:0:ffff:1128:9b06
17.40.155.7 0:0:0:0:0:ffff:1128:9b07
17.40.155.8 0:0:0:0:0:ffff:1128:9b08
17.40.155.9 0:0:0:0:0:ffff:1128:9b09
17.40.155.10 0:0:0:0:0:ffff:1128:9b0a
17.40.155.11 0:0:0:0:0:ffff:1128:9b0b
17.40.155.12 0:0:0:0:0:ffff:1128:9b0c
17.40.155.13 0:0:0:0:0:ffff:1128:9b0d
17.40.155.14 0:0:0:0:0:ffff:1128:9b0e
17.40.155.15 0:0:0:0:0:ffff:1128:9b0f
17.40.155.16 0:0:0:0:0:ffff:1128:9b10
17.40.155.17 0:0:0:0:0:ffff:1128:9b11
17.40.155.18 0:0:0:0:0:ffff:1128:9b12
17.40.155.19 0:0:0:0:0:ffff:1128:9b13
17.40.155.20 0:0:0:0:0:ffff:1128:9b14
17.40.155.21 0:0:0:0:0:ffff:1128:9b15
17.40.155.22 0:0:0:0:0:ffff:1128:9b16
17.40.155.23 0:0:0:0:0:ffff:1128:9b17
17.40.155.24 0:0:0:0:0:ffff:1128:9b18
17.40.155.25 0:0:0:0:0:ffff:1128:9b19
17.40.155.26 0:0:0:0:0:ffff:1128:9b1a
17.40.155.27 0:0:0:0:0:ffff:1128:9b1b
17.40.155.28 0:0:0:0:0:ffff:1128:9b1c
17.40.155.29 0:0:0:0:0:ffff:1128:9b1d
17.40.155.30 0:0:0:0:0:ffff:1128:9b1e
17.40.155.31 0:0:0:0:0:ffff:1128:9b1f
17.40.155.32 0:0:0:0:0:ffff:1128:9b20
17.40.155.33 0:0:0:0:0:ffff:1128:9b21
17.40.155.34 0:0:0:0:0:ffff:1128:9b22
17.40.155.35 0:0:0:0:0:ffff:1128:9b23
17.40.155.36 0:0:0:0:0:ffff:1128:9b24
17.40.155.37 0:0:0:0:0:ffff:1128:9b25
17.40.155.38 0:0:0:0:0:ffff:1128:9b26
17.40.155.39 0:0:0:0:0:ffff:1128:9b27
17.40.155.40 0:0:0:0:0:ffff:1128:9b28
17.40.155.41 0:0:0:0:0:ffff:1128:9b29
17.40.155.42 0:0:0:0:0:ffff:1128:9b2a
17.40.155.43 0:0:0:0:0:ffff:1128:9b2b
17.40.155.44 0:0:0:0:0:ffff:1128:9b2c
17.40.155.45 0:0:0:0:0:ffff:1128:9b2d
17.40.155.46 0:0:0:0:0:ffff:1128:9b2e
17.40.155.47 0:0:0:0:0:ffff:1128:9b2f
17.40.155.48 0:0:0:0:0:ffff:1128:9b30
17.40.155.49 0:0:0:0:0:ffff:1128:9b31
17.40.155.50 0:0:0:0:0:ffff:1128:9b32
17.40.155.51 0:0:0:0:0:ffff:1128:9b33
17.40.155.52 0:0:0:0:0:ffff:1128:9b34
17.40.155.53 0:0:0:0:0:ffff:1128:9b35
17.40.155.54 0:0:0:0:0:ffff:1128:9b36
17.40.155.55 0:0:0:0:0:ffff:1128:9b37
17.40.155.56 0:0:0:0:0:ffff:1128:9b38
17.40.155.57 0:0:0:0:0:ffff:1128:9b39
17.40.155.58 0:0:0:0:0:ffff:1128:9b3a
17.40.155.59 0:0:0:0:0:ffff:1128:9b3b
17.40.155.60 0:0:0:0:0:ffff:1128:9b3c


17.40.155.61 0:0:0:0:0:ffff:1128:9b3d
17.40.155.62 0:0:0:0:0:ffff:1128:9b3e
17.40.155.63 0:0:0:0:0:ffff:1128:9b3f
17.40.155.64 0:0:0:0:0:ffff:1128:9b40
17.40.155.65 0:0:0:0:0:ffff:1128:9b41
17.40.155.66 0:0:0:0:0:ffff:1128:9b42
17.40.155.67 0:0:0:0:0:ffff:1128:9b43
17.40.155.68 0:0:0:0:0:ffff:1128:9b44
17.40.155.69 0:0:0:0:0:ffff:1128:9b45
17.40.155.70 0:0:0:0:0:ffff:1128:9b46
17.40.155.71 0:0:0:0:0:ffff:1128:9b47
17.40.155.72 0:0:0:0:0:ffff:1128:9b48
17.40.155.73 0:0:0:0:0:ffff:1128:9b49
17.40.155.74 0:0:0:0:0:ffff:1128:9b4a
17.40.155.75 0:0:0:0:0:ffff:1128:9b4b
17.40.155.76 0:0:0:0:0:ffff:1128:9b4c
17.40.155.77 0:0:0:0:0:ffff:1128:9b4d
17.40.155.78 0:0:0:0:0:ffff:1128:9b4e
17.40.155.79 0:0:0:0:0:ffff:1128:9b4f
17.40.155.80 0:0:0:0:0:ffff:1128:9b50
17.40.155.81 0:0:0:0:0:ffff:1128:9b51
17.40.155.82 0:0:0:0:0:ffff:1128:9b52
17.40.155.83 0:0:0:0:0:ffff:1128:9b53
17.40.155.84 0:0:0:0:0:ffff:1128:9b54
17.40.155.85 0:0:0:0:0:ffff:1128:9b55
17.40.155.86 0:0:0:0:0:ffff:1128:9b56
17.40.155.87 0:0:0:0:0:ffff:1128:9b57
17.40.155.88 0:0:0:0:0:ffff:1128:9b58
17.40.155.89 0:0:0:0:0:ffff:1128:9b59
17.40.155.90 0:0:0:0:0:ffff:1128:9b5a
17.40.155.91 0:0:0:0:0:ffff:1128:9b5b
17.40.155.92 0:0:0:0:0:ffff:1128:9b5c
17.40.155.93 0:0:0:0:0:ffff:1128:9b5d
17.40.155.94 0:0:0:0:0:ffff:1128:9b5e
17.40.155.95 0:0:0:0:0:ffff:1128:9b5f
17.40.155.96 0:0:0:0:0:ffff:1128:9b60
17.40.155.97 0:0:0:0:0:ffff:1128:9b61
17.40.155.98 0:0:0:0:0:ffff:1128:9b62
17.40.155.99 0:0:0:0:0:ffff:1128:9b63
17.40.155.100 0:0:0:0:0:ffff:1128:9b64
17.40.155.101 0:0:0:0:0:ffff:1128:9b65
17.40.155.102 0:0:0:0:0:ffff:1128:9b66
17.40.155.103 0:0:0:0:0:ffff:1128:9b67
17.40.155.104 0:0:0:0:0:ffff:1128:9b68
17.40.155.105 0:0:0:0:0:ffff:1128:9b69
17.40.155.106 0:0:0:0:0:ffff:1128:9b6a
17.40.155.107 0:0:0:0:0:ffff:1128:9b6b
17.40.155.108 0:0:0:0:0:ffff:1128:9b6c
17.40.155.109 0:0:0:0:0:ffff:1128:9b6d
17.40.155.110 0:0:0:0:0:ffff:1128:9b6e
17.40.155.111 0:0:0:0:0:ffff:1128:9b6f
17.40.155.112 0:0:0:0:0:ffff:1128:9b70
17.40.155.113 0:0:0:0:0:ffff:1128:9b71
17.40.155.114 0:0:0:0:0:ffff:1128:9b72
17.40.155.115 0:0:0:0:0:ffff:1128:9b73
17.40.155.116 0:0:0:0:0:ffff:1128:9b74
17.40.155.117 0:0:0:0:0:ffff:1128:9b75
17.40.155.118 0:0:0:0:0:ffff:1128:9b76
17.40.155.119 0:0:0:0:0:ffff:1128:9b77
17.40.155.120 0:0:0:0:0:ffff:1128:9b78


17.40.155.121 0:0:0:0:0:ffff:1128:9b79
17.40.155.122 0:0:0:0:0:ffff:1128:9b7a
17.40.155.123 0:0:0:0:0:ffff:1128:9b7b
17.40.155.124 0:0:0:0:0:ffff:1128:9b7c
17.40.155.125 0:0:0:0:0:ffff:1128:9b7d
17.40.155.126 0:0:0:0:0:ffff:1128:9b7e
17.40.155.127 0:0:0:0:0:ffff:1128:9b7f
17.40.155.128 0:0:0:0:0:ffff:1128:9b80
17.40.155.129 0:0:0:0:0:ffff:1128:9b81
17.40.155.130 0:0:0:0:0:ffff:1128:9b82
17.40.155.131 0:0:0:0:0:ffff:1128:9b83
17.40.155.132 0:0:0:0:0:ffff:1128:9b84
17.40.155.133 0:0:0:0:0:ffff:1128:9b85
17.40.155.134 0:0:0:0:0:ffff:1128:9b86
17.40.155.135 0:0:0:0:0:ffff:1128:9b87
17.40.155.136 0:0:0:0:0:ffff:1128:9b88
17.40.155.137 0:0:0:0:0:ffff:1128:9b89
17.40.155.138 0:0:0:0:0:ffff:1128:9b8a
17.40.155.139 0:0:0:0:0:ffff:1128:9b8b
17.40.155.140 0:0:0:0:0:ffff:1128:9b8c
17.40.155.141 0:0:0:0:0:ffff:1128:9b8d
17.40.155.142 0:0:0:0:0:ffff:1128:9b8e
17.40.155.143 0:0:0:0:0:ffff:1128:9b8f
17.40.155.144 0:0:0:0:0:ffff:1128:9b90
17.40.155.145 0:0:0:0:0:ffff:1128:9b91
17.40.155.146 0:0:0:0:0:ffff:1128:9b92
17.40.155.147 0:0:0:0:0:ffff:1128:9b93
17.40.155.148 0:0:0:0:0:ffff:1128:9b94
17.40.155.149 0:0:0:0:0:ffff:1128:9b95
17.40.155.150 0:0:0:0:0:ffff:1128:9b96
17.40.155.151 0:0:0:0:0:ffff:1128:9b97
17.40.155.152 0:0:0:0:0:ffff:1128:9b98
17.40.155.153 0:0:0:0:0:ffff:1128:9b99
17.40.155.154 0:0:0:0:0:ffff:1128:9b9a
17.40.155.155 0:0:0:0:0:ffff:1128:9b9b
17.40.155.156 0:0:0:0:0:ffff:1128:9b9c
17.40.155.157 0:0:0:0:0:ffff:1128:9b9d
17.40.155.158 0:0:0:0:0:ffff:1128:9b9e
17.40.155.159 0:0:0:0:0:ffff:1128:9b9f
17.40.155.160 0:0:0:0:0:ffff:1128:9ba0
17.40.155.161 0:0:0:0:0:ffff:1128:9ba1
17.40.155.162 0:0:0:0:0:ffff:1128:9ba2
17.40.155.163 0:0:0:0:0:ffff:1128:9ba3
17.40.155.164 0:0:0:0:0:ffff:1128:9ba4
17.40.155.165 0:0:0:0:0:ffff:1128:9ba5
17.40.155.166 0:0:0:0:0:ffff:1128:9ba6
17.40.155.167 0:0:0:0:0:ffff:1128:9ba7
17.40.155.168 0:0:0:0:0:ffff:1128:9ba8
17.40.155.169 0:0:0:0:0:ffff:1128:9ba9
17.40.155.170 0:0:0:0:0:ffff:1128:9baa
17.40.155.171 0:0:0:0:0:ffff:1128:9bab
17.40.155.172 0:0:0:0:0:ffff:1128:9bac
17.40.155.173 0:0:0:0:0:ffff:1128:9bad
17.40.155.174 0:0:0:0:0:ffff:1128:9bae
17.40.155.175 0:0:0:0:0:ffff:1128:9baf
17.40.155.176 0:0:0:0:0:ffff:1128:9bb0
17.40.155.177 0:0:0:0:0:ffff:1128:9bb1
17.40.155.178 0:0:0:0:0:ffff:1128:9bb2
17.40.155.179 0:0:0:0:0:ffff:1128:9bb3
17.40.155.180 0:0:0:0:0:ffff:1128:9bb4


17.40.155.181 0:0:0:0:0:ffff:1128:9bb5
17.40.155.182 0:0:0:0:0:ffff:1128:9bb6
17.40.155.183 0:0:0:0:0:ffff:1128:9bb7
17.40.155.184 0:0:0:0:0:ffff:1128:9bb8
17.40.155.185 0:0:0:0:0:ffff:1128:9bb9
17.40.155.186 0:0:0:0:0:ffff:1128:9bba
17.40.155.187 0:0:0:0:0:ffff:1128:9bbb
17.40.155.188 0:0:0:0:0:ffff:1128:9bbc
17.40.155.189 0:0:0:0:0:ffff:1128:9bbd
17.40.155.190 0:0:0:0:0:ffff:1128:9bbe
17.40.155.191 0:0:0:0:0:ffff:1128:9bbf
17.40.155.192 0:0:0:0:0:ffff:1128:9bc0
17.40.155.193 0:0:0:0:0:ffff:1128:9bc1
17.40.155.194 0:0:0:0:0:ffff:1128:9bc2
17.40.155.195 0:0:0:0:0:ffff:1128:9bc3
17.40.155.196 0:0:0:0:0:ffff:1128:9bc4
17.40.155.197 0:0:0:0:0:ffff:1128:9bc5
17.40.155.198 0:0:0:0:0:ffff:1128:9bc6
17.40.155.199 0:0:0:0:0:ffff:1128:9bc7
17.40.155.200 0:0:0:0:0:ffff:1128:9bc8
17.40.155.201 0:0:0:0:0:ffff:1128:9bc9
17.40.155.202 0:0:0:0:0:ffff:1128:9bca
17.40.155.203 0:0:0:0:0:ffff:1128:9bcb
17.40.155.204 0:0:0:0:0:ffff:1128:9bcc
17.40.155.205 0:0:0:0:0:ffff:1128:9bcd
17.40.155.206 0:0:0:0:0:ffff:1128:9bce
17.40.155.207 0:0:0:0:0:ffff:1128:9bcf
17.40.155.208 0:0:0:0:0:ffff:1128:9bd0
17.40.155.209 0:0:0:0:0:ffff:1128:9bd1
17.40.155.210 0:0:0:0:0:ffff:1128:9bd2
17.40.155.211 0:0:0:0:0:ffff:1128:9bd3
17.40.155.212 0:0:0:0:0:ffff:1128:9bd4
17.40.155.213 0:0:0:0:0:ffff:1128:9bd5
17.40.155.214 0:0:0:0:0:ffff:1128:9bd6
17.40.155.215 0:0:0:0:0:ffff:1128:9bd7
17.40.155.216 0:0:0:0:0:ffff:1128:9bd8
17.40.155.217 0:0:0:0:0:ffff:1128:9bd9
17.40.155.218 0:0:0:0:0:ffff:1128:9bda
17.40.155.219 0:0:0:0:0:ffff:1128:9bdb
17.40.155.220 0:0:0:0:0:ffff:1128:9bdc
17.40.155.221 0:0:0:0:0:ffff:1128:9bdd
17.40.155.222 0:0:0:0:0:ffff:1128:9bde
17.40.155.223 0:0:0:0:0:ffff:1128:9bdf
17.40.155.224 0:0:0:0:0:ffff:1128:9be0
17.40.155.225 0:0:0:0:0:ffff:1128:9be1
17.40.155.226 0:0:0:0:0:ffff:1128:9be2
17.40.155.227 0:0:0:0:0:ffff:1128:9be3
17.40.155.228 0:0:0:0:0:ffff:1128:9be4
17.40.155.229 0:0:0:0:0:ffff:1128:9be5
17.40.155.230 0:0:0:0:0:ffff:1128:9be6
17.40.155.231 0:0:0:0:0:ffff:1128:9be7
17.40.155.232 0:0:0:0:0:ffff:1128:9be8
17.40.155.233 0:0:0:0:0:ffff:1128:9be9
17.40.155.234 0:0:0:0:0:ffff:1128:9bea
17.40.155.235 0:0:0:0:0:ffff:1128:9beb
17.40.155.236 0:0:0:0:0:ffff:1128:9bec
17.40.155.237 0:0:0:0:0:ffff:1128:9bed
17.40.155.238 0:0:0:0:0:ffff:1128:9bee
17.40.155.239 0:0:0:0:0:ffff:1128:9bef
17.40.155.240 0:0:0:0:0:ffff:1128:9bf0
17.40.155.241 0:0:0:0:0:ffff:1128:9bf1
17.40.155.242 0:0:0:0:0:ffff:1128:9bf2
17.40.155.243 0:0:0:0:0:ffff:1128:9bf3
17.40.155.244 0:0:0:0:0:ffff:1128:9bf4
17.40.155.245 0:0:0:0:0:ffff:1128:9bf5
17.40.155.246 0:0:0:0:0:ffff:1128:9bf6
17.40.155.247 0:0:0:0:0:ffff:1128:9bf7
17.40.155.248 0:0:0:0:0:ffff:1128:9bf8
17.40.155.249 0:0:0:0:0:ffff:1128:9bf9
17.40.155.250 0:0:0:0:0:ffff:1128:9bfa
17.40.155.251 0:0:0:0:0:ffff:1128:9bfb
17.40.155.252 0:0:0:0:0:ffff:1128:9bfc
17.40.155.253 0:0:0:0:0:ffff:1128:9bfd
17.40.155.254 0:0:0:0:0:ffff:1128:9bfe
17.40.155.255 0:0:0:0:0:ffff:1128:9bff


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.