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
32.51.42.1 0:0:0:0:0:ffff:2033:2a01
32.51.42.2 0:0:0:0:0:ffff:2033:2a02
32.51.42.3 0:0:0:0:0:ffff:2033:2a03
32.51.42.4 0:0:0:0:0:ffff:2033:2a04
32.51.42.5 0:0:0:0:0:ffff:2033:2a05
32.51.42.6 0:0:0:0:0:ffff:2033:2a06
32.51.42.7 0:0:0:0:0:ffff:2033:2a07
32.51.42.8 0:0:0:0:0:ffff:2033:2a08
32.51.42.9 0:0:0:0:0:ffff:2033:2a09
32.51.42.10 0:0:0:0:0:ffff:2033:2a0a
32.51.42.11 0:0:0:0:0:ffff:2033:2a0b
32.51.42.12 0:0:0:0:0:ffff:2033:2a0c
32.51.42.13 0:0:0:0:0:ffff:2033:2a0d
32.51.42.14 0:0:0:0:0:ffff:2033:2a0e
32.51.42.15 0:0:0:0:0:ffff:2033:2a0f
32.51.42.16 0:0:0:0:0:ffff:2033:2a10
32.51.42.17 0:0:0:0:0:ffff:2033:2a11
32.51.42.18 0:0:0:0:0:ffff:2033:2a12
32.51.42.19 0:0:0:0:0:ffff:2033:2a13
32.51.42.20 0:0:0:0:0:ffff:2033:2a14
32.51.42.21 0:0:0:0:0:ffff:2033:2a15
32.51.42.22 0:0:0:0:0:ffff:2033:2a16
32.51.42.23 0:0:0:0:0:ffff:2033:2a17
32.51.42.24 0:0:0:0:0:ffff:2033:2a18
32.51.42.25 0:0:0:0:0:ffff:2033:2a19
32.51.42.26 0:0:0:0:0:ffff:2033:2a1a
32.51.42.27 0:0:0:0:0:ffff:2033:2a1b
32.51.42.28 0:0:0:0:0:ffff:2033:2a1c
32.51.42.29 0:0:0:0:0:ffff:2033:2a1d
32.51.42.30 0:0:0:0:0:ffff:2033:2a1e
32.51.42.31 0:0:0:0:0:ffff:2033:2a1f
32.51.42.32 0:0:0:0:0:ffff:2033:2a20
32.51.42.33 0:0:0:0:0:ffff:2033:2a21
32.51.42.34 0:0:0:0:0:ffff:2033:2a22
32.51.42.35 0:0:0:0:0:ffff:2033:2a23
32.51.42.36 0:0:0:0:0:ffff:2033:2a24
32.51.42.37 0:0:0:0:0:ffff:2033:2a25
32.51.42.38 0:0:0:0:0:ffff:2033:2a26
32.51.42.39 0:0:0:0:0:ffff:2033:2a27
32.51.42.40 0:0:0:0:0:ffff:2033:2a28
32.51.42.41 0:0:0:0:0:ffff:2033:2a29
32.51.42.42 0:0:0:0:0:ffff:2033:2a2a
32.51.42.43 0:0:0:0:0:ffff:2033:2a2b
32.51.42.44 0:0:0:0:0:ffff:2033:2a2c
32.51.42.45 0:0:0:0:0:ffff:2033:2a2d
32.51.42.46 0:0:0:0:0:ffff:2033:2a2e
32.51.42.47 0:0:0:0:0:ffff:2033:2a2f
32.51.42.48 0:0:0:0:0:ffff:2033:2a30
32.51.42.49 0:0:0:0:0:ffff:2033:2a31
32.51.42.50 0:0:0:0:0:ffff:2033:2a32
32.51.42.51 0:0:0:0:0:ffff:2033:2a33
32.51.42.52 0:0:0:0:0:ffff:2033:2a34
32.51.42.53 0:0:0:0:0:ffff:2033:2a35
32.51.42.54 0:0:0:0:0:ffff:2033:2a36
32.51.42.55 0:0:0:0:0:ffff:2033:2a37
32.51.42.56 0:0:0:0:0:ffff:2033:2a38
32.51.42.57 0:0:0:0:0:ffff:2033:2a39
32.51.42.58 0:0:0:0:0:ffff:2033:2a3a
32.51.42.59 0:0:0:0:0:ffff:2033:2a3b
32.51.42.60 0:0:0:0:0:ffff:2033:2a3c


32.51.42.61 0:0:0:0:0:ffff:2033:2a3d
32.51.42.62 0:0:0:0:0:ffff:2033:2a3e
32.51.42.63 0:0:0:0:0:ffff:2033:2a3f
32.51.42.64 0:0:0:0:0:ffff:2033:2a40
32.51.42.65 0:0:0:0:0:ffff:2033:2a41
32.51.42.66 0:0:0:0:0:ffff:2033:2a42
32.51.42.67 0:0:0:0:0:ffff:2033:2a43
32.51.42.68 0:0:0:0:0:ffff:2033:2a44
32.51.42.69 0:0:0:0:0:ffff:2033:2a45
32.51.42.70 0:0:0:0:0:ffff:2033:2a46
32.51.42.71 0:0:0:0:0:ffff:2033:2a47
32.51.42.72 0:0:0:0:0:ffff:2033:2a48
32.51.42.73 0:0:0:0:0:ffff:2033:2a49
32.51.42.74 0:0:0:0:0:ffff:2033:2a4a
32.51.42.75 0:0:0:0:0:ffff:2033:2a4b
32.51.42.76 0:0:0:0:0:ffff:2033:2a4c
32.51.42.77 0:0:0:0:0:ffff:2033:2a4d
32.51.42.78 0:0:0:0:0:ffff:2033:2a4e
32.51.42.79 0:0:0:0:0:ffff:2033:2a4f
32.51.42.80 0:0:0:0:0:ffff:2033:2a50
32.51.42.81 0:0:0:0:0:ffff:2033:2a51
32.51.42.82 0:0:0:0:0:ffff:2033:2a52
32.51.42.83 0:0:0:0:0:ffff:2033:2a53
32.51.42.84 0:0:0:0:0:ffff:2033:2a54
32.51.42.85 0:0:0:0:0:ffff:2033:2a55
32.51.42.86 0:0:0:0:0:ffff:2033:2a56
32.51.42.87 0:0:0:0:0:ffff:2033:2a57
32.51.42.88 0:0:0:0:0:ffff:2033:2a58
32.51.42.89 0:0:0:0:0:ffff:2033:2a59
32.51.42.90 0:0:0:0:0:ffff:2033:2a5a
32.51.42.91 0:0:0:0:0:ffff:2033:2a5b
32.51.42.92 0:0:0:0:0:ffff:2033:2a5c
32.51.42.93 0:0:0:0:0:ffff:2033:2a5d
32.51.42.94 0:0:0:0:0:ffff:2033:2a5e
32.51.42.95 0:0:0:0:0:ffff:2033:2a5f
32.51.42.96 0:0:0:0:0:ffff:2033:2a60
32.51.42.97 0:0:0:0:0:ffff:2033:2a61
32.51.42.98 0:0:0:0:0:ffff:2033:2a62
32.51.42.99 0:0:0:0:0:ffff:2033:2a63
32.51.42.100 0:0:0:0:0:ffff:2033:2a64
32.51.42.101 0:0:0:0:0:ffff:2033:2a65
32.51.42.102 0:0:0:0:0:ffff:2033:2a66
32.51.42.103 0:0:0:0:0:ffff:2033:2a67
32.51.42.104 0:0:0:0:0:ffff:2033:2a68
32.51.42.105 0:0:0:0:0:ffff:2033:2a69
32.51.42.106 0:0:0:0:0:ffff:2033:2a6a
32.51.42.107 0:0:0:0:0:ffff:2033:2a6b
32.51.42.108 0:0:0:0:0:ffff:2033:2a6c
32.51.42.109 0:0:0:0:0:ffff:2033:2a6d
32.51.42.110 0:0:0:0:0:ffff:2033:2a6e
32.51.42.111 0:0:0:0:0:ffff:2033:2a6f
32.51.42.112 0:0:0:0:0:ffff:2033:2a70
32.51.42.113 0:0:0:0:0:ffff:2033:2a71
32.51.42.114 0:0:0:0:0:ffff:2033:2a72
32.51.42.115 0:0:0:0:0:ffff:2033:2a73
32.51.42.116 0:0:0:0:0:ffff:2033:2a74
32.51.42.117 0:0:0:0:0:ffff:2033:2a75
32.51.42.118 0:0:0:0:0:ffff:2033:2a76
32.51.42.119 0:0:0:0:0:ffff:2033:2a77
32.51.42.120 0:0:0:0:0:ffff:2033:2a78


32.51.42.121 0:0:0:0:0:ffff:2033:2a79
32.51.42.122 0:0:0:0:0:ffff:2033:2a7a
32.51.42.123 0:0:0:0:0:ffff:2033:2a7b
32.51.42.124 0:0:0:0:0:ffff:2033:2a7c
32.51.42.125 0:0:0:0:0:ffff:2033:2a7d
32.51.42.126 0:0:0:0:0:ffff:2033:2a7e
32.51.42.127 0:0:0:0:0:ffff:2033:2a7f
32.51.42.128 0:0:0:0:0:ffff:2033:2a80
32.51.42.129 0:0:0:0:0:ffff:2033:2a81
32.51.42.130 0:0:0:0:0:ffff:2033:2a82
32.51.42.131 0:0:0:0:0:ffff:2033:2a83
32.51.42.132 0:0:0:0:0:ffff:2033:2a84
32.51.42.133 0:0:0:0:0:ffff:2033:2a85
32.51.42.134 0:0:0:0:0:ffff:2033:2a86
32.51.42.135 0:0:0:0:0:ffff:2033:2a87
32.51.42.136 0:0:0:0:0:ffff:2033:2a88
32.51.42.137 0:0:0:0:0:ffff:2033:2a89
32.51.42.138 0:0:0:0:0:ffff:2033:2a8a
32.51.42.139 0:0:0:0:0:ffff:2033:2a8b
32.51.42.140 0:0:0:0:0:ffff:2033:2a8c
32.51.42.141 0:0:0:0:0:ffff:2033:2a8d
32.51.42.142 0:0:0:0:0:ffff:2033:2a8e
32.51.42.143 0:0:0:0:0:ffff:2033:2a8f
32.51.42.144 0:0:0:0:0:ffff:2033:2a90
32.51.42.145 0:0:0:0:0:ffff:2033:2a91
32.51.42.146 0:0:0:0:0:ffff:2033:2a92
32.51.42.147 0:0:0:0:0:ffff:2033:2a93
32.51.42.148 0:0:0:0:0:ffff:2033:2a94
32.51.42.149 0:0:0:0:0:ffff:2033:2a95
32.51.42.150 0:0:0:0:0:ffff:2033:2a96
32.51.42.151 0:0:0:0:0:ffff:2033:2a97
32.51.42.152 0:0:0:0:0:ffff:2033:2a98
32.51.42.153 0:0:0:0:0:ffff:2033:2a99
32.51.42.154 0:0:0:0:0:ffff:2033:2a9a
32.51.42.155 0:0:0:0:0:ffff:2033:2a9b
32.51.42.156 0:0:0:0:0:ffff:2033:2a9c
32.51.42.157 0:0:0:0:0:ffff:2033:2a9d
32.51.42.158 0:0:0:0:0:ffff:2033:2a9e
32.51.42.159 0:0:0:0:0:ffff:2033:2a9f
32.51.42.160 0:0:0:0:0:ffff:2033:2aa0
32.51.42.161 0:0:0:0:0:ffff:2033:2aa1
32.51.42.162 0:0:0:0:0:ffff:2033:2aa2
32.51.42.163 0:0:0:0:0:ffff:2033:2aa3
32.51.42.164 0:0:0:0:0:ffff:2033:2aa4
32.51.42.165 0:0:0:0:0:ffff:2033:2aa5
32.51.42.166 0:0:0:0:0:ffff:2033:2aa6
32.51.42.167 0:0:0:0:0:ffff:2033:2aa7
32.51.42.168 0:0:0:0:0:ffff:2033:2aa8
32.51.42.169 0:0:0:0:0:ffff:2033:2aa9
32.51.42.170 0:0:0:0:0:ffff:2033:2aaa
32.51.42.171 0:0:0:0:0:ffff:2033:2aab
32.51.42.172 0:0:0:0:0:ffff:2033:2aac
32.51.42.173 0:0:0:0:0:ffff:2033:2aad
32.51.42.174 0:0:0:0:0:ffff:2033:2aae
32.51.42.175 0:0:0:0:0:ffff:2033:2aaf
32.51.42.176 0:0:0:0:0:ffff:2033:2ab0
32.51.42.177 0:0:0:0:0:ffff:2033:2ab1
32.51.42.178 0:0:0:0:0:ffff:2033:2ab2
32.51.42.179 0:0:0:0:0:ffff:2033:2ab3
32.51.42.180 0:0:0:0:0:ffff:2033:2ab4


32.51.42.181 0:0:0:0:0:ffff:2033:2ab5
32.51.42.182 0:0:0:0:0:ffff:2033:2ab6
32.51.42.183 0:0:0:0:0:ffff:2033:2ab7
32.51.42.184 0:0:0:0:0:ffff:2033:2ab8
32.51.42.185 0:0:0:0:0:ffff:2033:2ab9
32.51.42.186 0:0:0:0:0:ffff:2033:2aba
32.51.42.187 0:0:0:0:0:ffff:2033:2abb
32.51.42.188 0:0:0:0:0:ffff:2033:2abc
32.51.42.189 0:0:0:0:0:ffff:2033:2abd
32.51.42.190 0:0:0:0:0:ffff:2033:2abe
32.51.42.191 0:0:0:0:0:ffff:2033:2abf
32.51.42.192 0:0:0:0:0:ffff:2033:2ac0
32.51.42.193 0:0:0:0:0:ffff:2033:2ac1
32.51.42.194 0:0:0:0:0:ffff:2033:2ac2
32.51.42.195 0:0:0:0:0:ffff:2033:2ac3
32.51.42.196 0:0:0:0:0:ffff:2033:2ac4
32.51.42.197 0:0:0:0:0:ffff:2033:2ac5
32.51.42.198 0:0:0:0:0:ffff:2033:2ac6
32.51.42.199 0:0:0:0:0:ffff:2033:2ac7
32.51.42.200 0:0:0:0:0:ffff:2033:2ac8
32.51.42.201 0:0:0:0:0:ffff:2033:2ac9
32.51.42.202 0:0:0:0:0:ffff:2033:2aca
32.51.42.203 0:0:0:0:0:ffff:2033:2acb
32.51.42.204 0:0:0:0:0:ffff:2033:2acc
32.51.42.205 0:0:0:0:0:ffff:2033:2acd
32.51.42.206 0:0:0:0:0:ffff:2033:2ace
32.51.42.207 0:0:0:0:0:ffff:2033:2acf
32.51.42.208 0:0:0:0:0:ffff:2033:2ad0
32.51.42.209 0:0:0:0:0:ffff:2033:2ad1
32.51.42.210 0:0:0:0:0:ffff:2033:2ad2
32.51.42.211 0:0:0:0:0:ffff:2033:2ad3
32.51.42.212 0:0:0:0:0:ffff:2033:2ad4
32.51.42.213 0:0:0:0:0:ffff:2033:2ad5
32.51.42.214 0:0:0:0:0:ffff:2033:2ad6
32.51.42.215 0:0:0:0:0:ffff:2033:2ad7
32.51.42.216 0:0:0:0:0:ffff:2033:2ad8
32.51.42.217 0:0:0:0:0:ffff:2033:2ad9
32.51.42.218 0:0:0:0:0:ffff:2033:2ada
32.51.42.219 0:0:0:0:0:ffff:2033:2adb
32.51.42.220 0:0:0:0:0:ffff:2033:2adc
32.51.42.221 0:0:0:0:0:ffff:2033:2add
32.51.42.222 0:0:0:0:0:ffff:2033:2ade
32.51.42.223 0:0:0:0:0:ffff:2033:2adf
32.51.42.224 0:0:0:0:0:ffff:2033:2ae0
32.51.42.225 0:0:0:0:0:ffff:2033:2ae1
32.51.42.226 0:0:0:0:0:ffff:2033:2ae2
32.51.42.227 0:0:0:0:0:ffff:2033:2ae3
32.51.42.228 0:0:0:0:0:ffff:2033:2ae4
32.51.42.229 0:0:0:0:0:ffff:2033:2ae5
32.51.42.230 0:0:0:0:0:ffff:2033:2ae6
32.51.42.231 0:0:0:0:0:ffff:2033:2ae7
32.51.42.232 0:0:0:0:0:ffff:2033:2ae8
32.51.42.233 0:0:0:0:0:ffff:2033:2ae9
32.51.42.234 0:0:0:0:0:ffff:2033:2aea
32.51.42.235 0:0:0:0:0:ffff:2033:2aeb
32.51.42.236 0:0:0:0:0:ffff:2033:2aec
32.51.42.237 0:0:0:0:0:ffff:2033:2aed
32.51.42.238 0:0:0:0:0:ffff:2033:2aee
32.51.42.239 0:0:0:0:0:ffff:2033:2aef
32.51.42.240 0:0:0:0:0:ffff:2033:2af0
32.51.42.241 0:0:0:0:0:ffff:2033:2af1
32.51.42.242 0:0:0:0:0:ffff:2033:2af2
32.51.42.243 0:0:0:0:0:ffff:2033:2af3
32.51.42.244 0:0:0:0:0:ffff:2033:2af4
32.51.42.245 0:0:0:0:0:ffff:2033:2af5
32.51.42.246 0:0:0:0:0:ffff:2033:2af6
32.51.42.247 0:0:0:0:0:ffff:2033:2af7
32.51.42.248 0:0:0:0:0:ffff:2033:2af8
32.51.42.249 0:0:0:0:0:ffff:2033:2af9
32.51.42.250 0:0:0:0:0:ffff:2033:2afa
32.51.42.251 0:0:0:0:0:ffff:2033:2afb
32.51.42.252 0:0:0:0:0:ffff:2033:2afc
32.51.42.253 0:0:0:0:0:ffff:2033:2afd
32.51.42.254 0:0:0:0:0:ffff:2033:2afe
32.51.42.255 0:0:0:0:0:ffff:2033:2aff


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.