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
40.217.90.1 0:0:0:0:0:ffff:28d9:5a01
40.217.90.2 0:0:0:0:0:ffff:28d9:5a02
40.217.90.3 0:0:0:0:0:ffff:28d9:5a03
40.217.90.4 0:0:0:0:0:ffff:28d9:5a04
40.217.90.5 0:0:0:0:0:ffff:28d9:5a05
40.217.90.6 0:0:0:0:0:ffff:28d9:5a06
40.217.90.7 0:0:0:0:0:ffff:28d9:5a07
40.217.90.8 0:0:0:0:0:ffff:28d9:5a08
40.217.90.9 0:0:0:0:0:ffff:28d9:5a09
40.217.90.10 0:0:0:0:0:ffff:28d9:5a0a
40.217.90.11 0:0:0:0:0:ffff:28d9:5a0b
40.217.90.12 0:0:0:0:0:ffff:28d9:5a0c
40.217.90.13 0:0:0:0:0:ffff:28d9:5a0d
40.217.90.14 0:0:0:0:0:ffff:28d9:5a0e
40.217.90.15 0:0:0:0:0:ffff:28d9:5a0f
40.217.90.16 0:0:0:0:0:ffff:28d9:5a10
40.217.90.17 0:0:0:0:0:ffff:28d9:5a11
40.217.90.18 0:0:0:0:0:ffff:28d9:5a12
40.217.90.19 0:0:0:0:0:ffff:28d9:5a13
40.217.90.20 0:0:0:0:0:ffff:28d9:5a14
40.217.90.21 0:0:0:0:0:ffff:28d9:5a15
40.217.90.22 0:0:0:0:0:ffff:28d9:5a16
40.217.90.23 0:0:0:0:0:ffff:28d9:5a17
40.217.90.24 0:0:0:0:0:ffff:28d9:5a18
40.217.90.25 0:0:0:0:0:ffff:28d9:5a19
40.217.90.26 0:0:0:0:0:ffff:28d9:5a1a
40.217.90.27 0:0:0:0:0:ffff:28d9:5a1b
40.217.90.28 0:0:0:0:0:ffff:28d9:5a1c
40.217.90.29 0:0:0:0:0:ffff:28d9:5a1d
40.217.90.30 0:0:0:0:0:ffff:28d9:5a1e
40.217.90.31 0:0:0:0:0:ffff:28d9:5a1f
40.217.90.32 0:0:0:0:0:ffff:28d9:5a20
40.217.90.33 0:0:0:0:0:ffff:28d9:5a21
40.217.90.34 0:0:0:0:0:ffff:28d9:5a22
40.217.90.35 0:0:0:0:0:ffff:28d9:5a23
40.217.90.36 0:0:0:0:0:ffff:28d9:5a24
40.217.90.37 0:0:0:0:0:ffff:28d9:5a25
40.217.90.38 0:0:0:0:0:ffff:28d9:5a26
40.217.90.39 0:0:0:0:0:ffff:28d9:5a27
40.217.90.40 0:0:0:0:0:ffff:28d9:5a28
40.217.90.41 0:0:0:0:0:ffff:28d9:5a29
40.217.90.42 0:0:0:0:0:ffff:28d9:5a2a
40.217.90.43 0:0:0:0:0:ffff:28d9:5a2b
40.217.90.44 0:0:0:0:0:ffff:28d9:5a2c
40.217.90.45 0:0:0:0:0:ffff:28d9:5a2d
40.217.90.46 0:0:0:0:0:ffff:28d9:5a2e
40.217.90.47 0:0:0:0:0:ffff:28d9:5a2f
40.217.90.48 0:0:0:0:0:ffff:28d9:5a30
40.217.90.49 0:0:0:0:0:ffff:28d9:5a31
40.217.90.50 0:0:0:0:0:ffff:28d9:5a32
40.217.90.51 0:0:0:0:0:ffff:28d9:5a33
40.217.90.52 0:0:0:0:0:ffff:28d9:5a34
40.217.90.53 0:0:0:0:0:ffff:28d9:5a35
40.217.90.54 0:0:0:0:0:ffff:28d9:5a36
40.217.90.55 0:0:0:0:0:ffff:28d9:5a37
40.217.90.56 0:0:0:0:0:ffff:28d9:5a38
40.217.90.57 0:0:0:0:0:ffff:28d9:5a39
40.217.90.58 0:0:0:0:0:ffff:28d9:5a3a
40.217.90.59 0:0:0:0:0:ffff:28d9:5a3b
40.217.90.60 0:0:0:0:0:ffff:28d9:5a3c


40.217.90.61 0:0:0:0:0:ffff:28d9:5a3d
40.217.90.62 0:0:0:0:0:ffff:28d9:5a3e
40.217.90.63 0:0:0:0:0:ffff:28d9:5a3f
40.217.90.64 0:0:0:0:0:ffff:28d9:5a40
40.217.90.65 0:0:0:0:0:ffff:28d9:5a41
40.217.90.66 0:0:0:0:0:ffff:28d9:5a42
40.217.90.67 0:0:0:0:0:ffff:28d9:5a43
40.217.90.68 0:0:0:0:0:ffff:28d9:5a44
40.217.90.69 0:0:0:0:0:ffff:28d9:5a45
40.217.90.70 0:0:0:0:0:ffff:28d9:5a46
40.217.90.71 0:0:0:0:0:ffff:28d9:5a47
40.217.90.72 0:0:0:0:0:ffff:28d9:5a48
40.217.90.73 0:0:0:0:0:ffff:28d9:5a49
40.217.90.74 0:0:0:0:0:ffff:28d9:5a4a
40.217.90.75 0:0:0:0:0:ffff:28d9:5a4b
40.217.90.76 0:0:0:0:0:ffff:28d9:5a4c
40.217.90.77 0:0:0:0:0:ffff:28d9:5a4d
40.217.90.78 0:0:0:0:0:ffff:28d9:5a4e
40.217.90.79 0:0:0:0:0:ffff:28d9:5a4f
40.217.90.80 0:0:0:0:0:ffff:28d9:5a50
40.217.90.81 0:0:0:0:0:ffff:28d9:5a51
40.217.90.82 0:0:0:0:0:ffff:28d9:5a52
40.217.90.83 0:0:0:0:0:ffff:28d9:5a53
40.217.90.84 0:0:0:0:0:ffff:28d9:5a54
40.217.90.85 0:0:0:0:0:ffff:28d9:5a55
40.217.90.86 0:0:0:0:0:ffff:28d9:5a56
40.217.90.87 0:0:0:0:0:ffff:28d9:5a57
40.217.90.88 0:0:0:0:0:ffff:28d9:5a58
40.217.90.89 0:0:0:0:0:ffff:28d9:5a59
40.217.90.90 0:0:0:0:0:ffff:28d9:5a5a
40.217.90.91 0:0:0:0:0:ffff:28d9:5a5b
40.217.90.92 0:0:0:0:0:ffff:28d9:5a5c
40.217.90.93 0:0:0:0:0:ffff:28d9:5a5d
40.217.90.94 0:0:0:0:0:ffff:28d9:5a5e
40.217.90.95 0:0:0:0:0:ffff:28d9:5a5f
40.217.90.96 0:0:0:0:0:ffff:28d9:5a60
40.217.90.97 0:0:0:0:0:ffff:28d9:5a61
40.217.90.98 0:0:0:0:0:ffff:28d9:5a62
40.217.90.99 0:0:0:0:0:ffff:28d9:5a63
40.217.90.100 0:0:0:0:0:ffff:28d9:5a64
40.217.90.101 0:0:0:0:0:ffff:28d9:5a65
40.217.90.102 0:0:0:0:0:ffff:28d9:5a66
40.217.90.103 0:0:0:0:0:ffff:28d9:5a67
40.217.90.104 0:0:0:0:0:ffff:28d9:5a68
40.217.90.105 0:0:0:0:0:ffff:28d9:5a69
40.217.90.106 0:0:0:0:0:ffff:28d9:5a6a
40.217.90.107 0:0:0:0:0:ffff:28d9:5a6b
40.217.90.108 0:0:0:0:0:ffff:28d9:5a6c
40.217.90.109 0:0:0:0:0:ffff:28d9:5a6d
40.217.90.110 0:0:0:0:0:ffff:28d9:5a6e
40.217.90.111 0:0:0:0:0:ffff:28d9:5a6f
40.217.90.112 0:0:0:0:0:ffff:28d9:5a70
40.217.90.113 0:0:0:0:0:ffff:28d9:5a71
40.217.90.114 0:0:0:0:0:ffff:28d9:5a72
40.217.90.115 0:0:0:0:0:ffff:28d9:5a73
40.217.90.116 0:0:0:0:0:ffff:28d9:5a74
40.217.90.117 0:0:0:0:0:ffff:28d9:5a75
40.217.90.118 0:0:0:0:0:ffff:28d9:5a76
40.217.90.119 0:0:0:0:0:ffff:28d9:5a77
40.217.90.120 0:0:0:0:0:ffff:28d9:5a78


40.217.90.121 0:0:0:0:0:ffff:28d9:5a79
40.217.90.122 0:0:0:0:0:ffff:28d9:5a7a
40.217.90.123 0:0:0:0:0:ffff:28d9:5a7b
40.217.90.124 0:0:0:0:0:ffff:28d9:5a7c
40.217.90.125 0:0:0:0:0:ffff:28d9:5a7d
40.217.90.126 0:0:0:0:0:ffff:28d9:5a7e
40.217.90.127 0:0:0:0:0:ffff:28d9:5a7f
40.217.90.128 0:0:0:0:0:ffff:28d9:5a80
40.217.90.129 0:0:0:0:0:ffff:28d9:5a81
40.217.90.130 0:0:0:0:0:ffff:28d9:5a82
40.217.90.131 0:0:0:0:0:ffff:28d9:5a83
40.217.90.132 0:0:0:0:0:ffff:28d9:5a84
40.217.90.133 0:0:0:0:0:ffff:28d9:5a85
40.217.90.134 0:0:0:0:0:ffff:28d9:5a86
40.217.90.135 0:0:0:0:0:ffff:28d9:5a87
40.217.90.136 0:0:0:0:0:ffff:28d9:5a88
40.217.90.137 0:0:0:0:0:ffff:28d9:5a89
40.217.90.138 0:0:0:0:0:ffff:28d9:5a8a
40.217.90.139 0:0:0:0:0:ffff:28d9:5a8b
40.217.90.140 0:0:0:0:0:ffff:28d9:5a8c
40.217.90.141 0:0:0:0:0:ffff:28d9:5a8d
40.217.90.142 0:0:0:0:0:ffff:28d9:5a8e
40.217.90.143 0:0:0:0:0:ffff:28d9:5a8f
40.217.90.144 0:0:0:0:0:ffff:28d9:5a90
40.217.90.145 0:0:0:0:0:ffff:28d9:5a91
40.217.90.146 0:0:0:0:0:ffff:28d9:5a92
40.217.90.147 0:0:0:0:0:ffff:28d9:5a93
40.217.90.148 0:0:0:0:0:ffff:28d9:5a94
40.217.90.149 0:0:0:0:0:ffff:28d9:5a95
40.217.90.150 0:0:0:0:0:ffff:28d9:5a96
40.217.90.151 0:0:0:0:0:ffff:28d9:5a97
40.217.90.152 0:0:0:0:0:ffff:28d9:5a98
40.217.90.153 0:0:0:0:0:ffff:28d9:5a99
40.217.90.154 0:0:0:0:0:ffff:28d9:5a9a
40.217.90.155 0:0:0:0:0:ffff:28d9:5a9b
40.217.90.156 0:0:0:0:0:ffff:28d9:5a9c
40.217.90.157 0:0:0:0:0:ffff:28d9:5a9d
40.217.90.158 0:0:0:0:0:ffff:28d9:5a9e
40.217.90.159 0:0:0:0:0:ffff:28d9:5a9f
40.217.90.160 0:0:0:0:0:ffff:28d9:5aa0
40.217.90.161 0:0:0:0:0:ffff:28d9:5aa1
40.217.90.162 0:0:0:0:0:ffff:28d9:5aa2
40.217.90.163 0:0:0:0:0:ffff:28d9:5aa3
40.217.90.164 0:0:0:0:0:ffff:28d9:5aa4
40.217.90.165 0:0:0:0:0:ffff:28d9:5aa5
40.217.90.166 0:0:0:0:0:ffff:28d9:5aa6
40.217.90.167 0:0:0:0:0:ffff:28d9:5aa7
40.217.90.168 0:0:0:0:0:ffff:28d9:5aa8
40.217.90.169 0:0:0:0:0:ffff:28d9:5aa9
40.217.90.170 0:0:0:0:0:ffff:28d9:5aaa
40.217.90.171 0:0:0:0:0:ffff:28d9:5aab
40.217.90.172 0:0:0:0:0:ffff:28d9:5aac
40.217.90.173 0:0:0:0:0:ffff:28d9:5aad
40.217.90.174 0:0:0:0:0:ffff:28d9:5aae
40.217.90.175 0:0:0:0:0:ffff:28d9:5aaf
40.217.90.176 0:0:0:0:0:ffff:28d9:5ab0
40.217.90.177 0:0:0:0:0:ffff:28d9:5ab1
40.217.90.178 0:0:0:0:0:ffff:28d9:5ab2
40.217.90.179 0:0:0:0:0:ffff:28d9:5ab3
40.217.90.180 0:0:0:0:0:ffff:28d9:5ab4


40.217.90.181 0:0:0:0:0:ffff:28d9:5ab5
40.217.90.182 0:0:0:0:0:ffff:28d9:5ab6
40.217.90.183 0:0:0:0:0:ffff:28d9:5ab7
40.217.90.184 0:0:0:0:0:ffff:28d9:5ab8
40.217.90.185 0:0:0:0:0:ffff:28d9:5ab9
40.217.90.186 0:0:0:0:0:ffff:28d9:5aba
40.217.90.187 0:0:0:0:0:ffff:28d9:5abb
40.217.90.188 0:0:0:0:0:ffff:28d9:5abc
40.217.90.189 0:0:0:0:0:ffff:28d9:5abd
40.217.90.190 0:0:0:0:0:ffff:28d9:5abe
40.217.90.191 0:0:0:0:0:ffff:28d9:5abf
40.217.90.192 0:0:0:0:0:ffff:28d9:5ac0
40.217.90.193 0:0:0:0:0:ffff:28d9:5ac1
40.217.90.194 0:0:0:0:0:ffff:28d9:5ac2
40.217.90.195 0:0:0:0:0:ffff:28d9:5ac3
40.217.90.196 0:0:0:0:0:ffff:28d9:5ac4
40.217.90.197 0:0:0:0:0:ffff:28d9:5ac5
40.217.90.198 0:0:0:0:0:ffff:28d9:5ac6
40.217.90.199 0:0:0:0:0:ffff:28d9:5ac7
40.217.90.200 0:0:0:0:0:ffff:28d9:5ac8
40.217.90.201 0:0:0:0:0:ffff:28d9:5ac9
40.217.90.202 0:0:0:0:0:ffff:28d9:5aca
40.217.90.203 0:0:0:0:0:ffff:28d9:5acb
40.217.90.204 0:0:0:0:0:ffff:28d9:5acc
40.217.90.205 0:0:0:0:0:ffff:28d9:5acd
40.217.90.206 0:0:0:0:0:ffff:28d9:5ace
40.217.90.207 0:0:0:0:0:ffff:28d9:5acf
40.217.90.208 0:0:0:0:0:ffff:28d9:5ad0
40.217.90.209 0:0:0:0:0:ffff:28d9:5ad1
40.217.90.210 0:0:0:0:0:ffff:28d9:5ad2
40.217.90.211 0:0:0:0:0:ffff:28d9:5ad3
40.217.90.212 0:0:0:0:0:ffff:28d9:5ad4
40.217.90.213 0:0:0:0:0:ffff:28d9:5ad5
40.217.90.214 0:0:0:0:0:ffff:28d9:5ad6
40.217.90.215 0:0:0:0:0:ffff:28d9:5ad7
40.217.90.216 0:0:0:0:0:ffff:28d9:5ad8
40.217.90.217 0:0:0:0:0:ffff:28d9:5ad9
40.217.90.218 0:0:0:0:0:ffff:28d9:5ada
40.217.90.219 0:0:0:0:0:ffff:28d9:5adb
40.217.90.220 0:0:0:0:0:ffff:28d9:5adc
40.217.90.221 0:0:0:0:0:ffff:28d9:5add
40.217.90.222 0:0:0:0:0:ffff:28d9:5ade
40.217.90.223 0:0:0:0:0:ffff:28d9:5adf
40.217.90.224 0:0:0:0:0:ffff:28d9:5ae0
40.217.90.225 0:0:0:0:0:ffff:28d9:5ae1
40.217.90.226 0:0:0:0:0:ffff:28d9:5ae2
40.217.90.227 0:0:0:0:0:ffff:28d9:5ae3
40.217.90.228 0:0:0:0:0:ffff:28d9:5ae4
40.217.90.229 0:0:0:0:0:ffff:28d9:5ae5
40.217.90.230 0:0:0:0:0:ffff:28d9:5ae6
40.217.90.231 0:0:0:0:0:ffff:28d9:5ae7
40.217.90.232 0:0:0:0:0:ffff:28d9:5ae8
40.217.90.233 0:0:0:0:0:ffff:28d9:5ae9
40.217.90.234 0:0:0:0:0:ffff:28d9:5aea
40.217.90.235 0:0:0:0:0:ffff:28d9:5aeb
40.217.90.236 0:0:0:0:0:ffff:28d9:5aec
40.217.90.237 0:0:0:0:0:ffff:28d9:5aed
40.217.90.238 0:0:0:0:0:ffff:28d9:5aee
40.217.90.239 0:0:0:0:0:ffff:28d9:5aef
40.217.90.240 0:0:0:0:0:ffff:28d9:5af0
40.217.90.241 0:0:0:0:0:ffff:28d9:5af1
40.217.90.242 0:0:0:0:0:ffff:28d9:5af2
40.217.90.243 0:0:0:0:0:ffff:28d9:5af3
40.217.90.244 0:0:0:0:0:ffff:28d9:5af4
40.217.90.245 0:0:0:0:0:ffff:28d9:5af5
40.217.90.246 0:0:0:0:0:ffff:28d9:5af6
40.217.90.247 0:0:0:0:0:ffff:28d9:5af7
40.217.90.248 0:0:0:0:0:ffff:28d9:5af8
40.217.90.249 0:0:0:0:0:ffff:28d9:5af9
40.217.90.250 0:0:0:0:0:ffff:28d9:5afa
40.217.90.251 0:0:0:0:0:ffff:28d9:5afb
40.217.90.252 0:0:0:0:0:ffff:28d9:5afc
40.217.90.253 0:0:0:0:0:ffff:28d9:5afd
40.217.90.254 0:0:0:0:0:ffff:28d9:5afe
40.217.90.255 0:0:0:0:0:ffff:28d9:5aff


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.