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
40.42.234.1 0:0:0:0:0:ffff:282a:ea01
40.42.234.2 0:0:0:0:0:ffff:282a:ea02
40.42.234.3 0:0:0:0:0:ffff:282a:ea03
40.42.234.4 0:0:0:0:0:ffff:282a:ea04
40.42.234.5 0:0:0:0:0:ffff:282a:ea05
40.42.234.6 0:0:0:0:0:ffff:282a:ea06
40.42.234.7 0:0:0:0:0:ffff:282a:ea07
40.42.234.8 0:0:0:0:0:ffff:282a:ea08
40.42.234.9 0:0:0:0:0:ffff:282a:ea09
40.42.234.10 0:0:0:0:0:ffff:282a:ea0a
40.42.234.11 0:0:0:0:0:ffff:282a:ea0b
40.42.234.12 0:0:0:0:0:ffff:282a:ea0c
40.42.234.13 0:0:0:0:0:ffff:282a:ea0d
40.42.234.14 0:0:0:0:0:ffff:282a:ea0e
40.42.234.15 0:0:0:0:0:ffff:282a:ea0f
40.42.234.16 0:0:0:0:0:ffff:282a:ea10
40.42.234.17 0:0:0:0:0:ffff:282a:ea11
40.42.234.18 0:0:0:0:0:ffff:282a:ea12
40.42.234.19 0:0:0:0:0:ffff:282a:ea13
40.42.234.20 0:0:0:0:0:ffff:282a:ea14
40.42.234.21 0:0:0:0:0:ffff:282a:ea15
40.42.234.22 0:0:0:0:0:ffff:282a:ea16
40.42.234.23 0:0:0:0:0:ffff:282a:ea17
40.42.234.24 0:0:0:0:0:ffff:282a:ea18
40.42.234.25 0:0:0:0:0:ffff:282a:ea19
40.42.234.26 0:0:0:0:0:ffff:282a:ea1a
40.42.234.27 0:0:0:0:0:ffff:282a:ea1b
40.42.234.28 0:0:0:0:0:ffff:282a:ea1c
40.42.234.29 0:0:0:0:0:ffff:282a:ea1d
40.42.234.30 0:0:0:0:0:ffff:282a:ea1e
40.42.234.31 0:0:0:0:0:ffff:282a:ea1f
40.42.234.32 0:0:0:0:0:ffff:282a:ea20
40.42.234.33 0:0:0:0:0:ffff:282a:ea21
40.42.234.34 0:0:0:0:0:ffff:282a:ea22
40.42.234.35 0:0:0:0:0:ffff:282a:ea23
40.42.234.36 0:0:0:0:0:ffff:282a:ea24
40.42.234.37 0:0:0:0:0:ffff:282a:ea25
40.42.234.38 0:0:0:0:0:ffff:282a:ea26
40.42.234.39 0:0:0:0:0:ffff:282a:ea27
40.42.234.40 0:0:0:0:0:ffff:282a:ea28
40.42.234.41 0:0:0:0:0:ffff:282a:ea29
40.42.234.42 0:0:0:0:0:ffff:282a:ea2a
40.42.234.43 0:0:0:0:0:ffff:282a:ea2b
40.42.234.44 0:0:0:0:0:ffff:282a:ea2c
40.42.234.45 0:0:0:0:0:ffff:282a:ea2d
40.42.234.46 0:0:0:0:0:ffff:282a:ea2e
40.42.234.47 0:0:0:0:0:ffff:282a:ea2f
40.42.234.48 0:0:0:0:0:ffff:282a:ea30
40.42.234.49 0:0:0:0:0:ffff:282a:ea31
40.42.234.50 0:0:0:0:0:ffff:282a:ea32
40.42.234.51 0:0:0:0:0:ffff:282a:ea33
40.42.234.52 0:0:0:0:0:ffff:282a:ea34
40.42.234.53 0:0:0:0:0:ffff:282a:ea35
40.42.234.54 0:0:0:0:0:ffff:282a:ea36
40.42.234.55 0:0:0:0:0:ffff:282a:ea37
40.42.234.56 0:0:0:0:0:ffff:282a:ea38
40.42.234.57 0:0:0:0:0:ffff:282a:ea39
40.42.234.58 0:0:0:0:0:ffff:282a:ea3a
40.42.234.59 0:0:0:0:0:ffff:282a:ea3b
40.42.234.60 0:0:0:0:0:ffff:282a:ea3c


40.42.234.61 0:0:0:0:0:ffff:282a:ea3d
40.42.234.62 0:0:0:0:0:ffff:282a:ea3e
40.42.234.63 0:0:0:0:0:ffff:282a:ea3f
40.42.234.64 0:0:0:0:0:ffff:282a:ea40
40.42.234.65 0:0:0:0:0:ffff:282a:ea41
40.42.234.66 0:0:0:0:0:ffff:282a:ea42
40.42.234.67 0:0:0:0:0:ffff:282a:ea43
40.42.234.68 0:0:0:0:0:ffff:282a:ea44
40.42.234.69 0:0:0:0:0:ffff:282a:ea45
40.42.234.70 0:0:0:0:0:ffff:282a:ea46
40.42.234.71 0:0:0:0:0:ffff:282a:ea47
40.42.234.72 0:0:0:0:0:ffff:282a:ea48
40.42.234.73 0:0:0:0:0:ffff:282a:ea49
40.42.234.74 0:0:0:0:0:ffff:282a:ea4a
40.42.234.75 0:0:0:0:0:ffff:282a:ea4b
40.42.234.76 0:0:0:0:0:ffff:282a:ea4c
40.42.234.77 0:0:0:0:0:ffff:282a:ea4d
40.42.234.78 0:0:0:0:0:ffff:282a:ea4e
40.42.234.79 0:0:0:0:0:ffff:282a:ea4f
40.42.234.80 0:0:0:0:0:ffff:282a:ea50
40.42.234.81 0:0:0:0:0:ffff:282a:ea51
40.42.234.82 0:0:0:0:0:ffff:282a:ea52
40.42.234.83 0:0:0:0:0:ffff:282a:ea53
40.42.234.84 0:0:0:0:0:ffff:282a:ea54
40.42.234.85 0:0:0:0:0:ffff:282a:ea55
40.42.234.86 0:0:0:0:0:ffff:282a:ea56
40.42.234.87 0:0:0:0:0:ffff:282a:ea57
40.42.234.88 0:0:0:0:0:ffff:282a:ea58
40.42.234.89 0:0:0:0:0:ffff:282a:ea59
40.42.234.90 0:0:0:0:0:ffff:282a:ea5a
40.42.234.91 0:0:0:0:0:ffff:282a:ea5b
40.42.234.92 0:0:0:0:0:ffff:282a:ea5c
40.42.234.93 0:0:0:0:0:ffff:282a:ea5d
40.42.234.94 0:0:0:0:0:ffff:282a:ea5e
40.42.234.95 0:0:0:0:0:ffff:282a:ea5f
40.42.234.96 0:0:0:0:0:ffff:282a:ea60
40.42.234.97 0:0:0:0:0:ffff:282a:ea61
40.42.234.98 0:0:0:0:0:ffff:282a:ea62
40.42.234.99 0:0:0:0:0:ffff:282a:ea63
40.42.234.100 0:0:0:0:0:ffff:282a:ea64
40.42.234.101 0:0:0:0:0:ffff:282a:ea65
40.42.234.102 0:0:0:0:0:ffff:282a:ea66
40.42.234.103 0:0:0:0:0:ffff:282a:ea67
40.42.234.104 0:0:0:0:0:ffff:282a:ea68
40.42.234.105 0:0:0:0:0:ffff:282a:ea69
40.42.234.106 0:0:0:0:0:ffff:282a:ea6a
40.42.234.107 0:0:0:0:0:ffff:282a:ea6b
40.42.234.108 0:0:0:0:0:ffff:282a:ea6c
40.42.234.109 0:0:0:0:0:ffff:282a:ea6d
40.42.234.110 0:0:0:0:0:ffff:282a:ea6e
40.42.234.111 0:0:0:0:0:ffff:282a:ea6f
40.42.234.112 0:0:0:0:0:ffff:282a:ea70
40.42.234.113 0:0:0:0:0:ffff:282a:ea71
40.42.234.114 0:0:0:0:0:ffff:282a:ea72
40.42.234.115 0:0:0:0:0:ffff:282a:ea73
40.42.234.116 0:0:0:0:0:ffff:282a:ea74
40.42.234.117 0:0:0:0:0:ffff:282a:ea75
40.42.234.118 0:0:0:0:0:ffff:282a:ea76
40.42.234.119 0:0:0:0:0:ffff:282a:ea77
40.42.234.120 0:0:0:0:0:ffff:282a:ea78


40.42.234.121 0:0:0:0:0:ffff:282a:ea79
40.42.234.122 0:0:0:0:0:ffff:282a:ea7a
40.42.234.123 0:0:0:0:0:ffff:282a:ea7b
40.42.234.124 0:0:0:0:0:ffff:282a:ea7c
40.42.234.125 0:0:0:0:0:ffff:282a:ea7d
40.42.234.126 0:0:0:0:0:ffff:282a:ea7e
40.42.234.127 0:0:0:0:0:ffff:282a:ea7f
40.42.234.128 0:0:0:0:0:ffff:282a:ea80
40.42.234.129 0:0:0:0:0:ffff:282a:ea81
40.42.234.130 0:0:0:0:0:ffff:282a:ea82
40.42.234.131 0:0:0:0:0:ffff:282a:ea83
40.42.234.132 0:0:0:0:0:ffff:282a:ea84
40.42.234.133 0:0:0:0:0:ffff:282a:ea85
40.42.234.134 0:0:0:0:0:ffff:282a:ea86
40.42.234.135 0:0:0:0:0:ffff:282a:ea87
40.42.234.136 0:0:0:0:0:ffff:282a:ea88
40.42.234.137 0:0:0:0:0:ffff:282a:ea89
40.42.234.138 0:0:0:0:0:ffff:282a:ea8a
40.42.234.139 0:0:0:0:0:ffff:282a:ea8b
40.42.234.140 0:0:0:0:0:ffff:282a:ea8c
40.42.234.141 0:0:0:0:0:ffff:282a:ea8d
40.42.234.142 0:0:0:0:0:ffff:282a:ea8e
40.42.234.143 0:0:0:0:0:ffff:282a:ea8f
40.42.234.144 0:0:0:0:0:ffff:282a:ea90
40.42.234.145 0:0:0:0:0:ffff:282a:ea91
40.42.234.146 0:0:0:0:0:ffff:282a:ea92
40.42.234.147 0:0:0:0:0:ffff:282a:ea93
40.42.234.148 0:0:0:0:0:ffff:282a:ea94
40.42.234.149 0:0:0:0:0:ffff:282a:ea95
40.42.234.150 0:0:0:0:0:ffff:282a:ea96
40.42.234.151 0:0:0:0:0:ffff:282a:ea97
40.42.234.152 0:0:0:0:0:ffff:282a:ea98
40.42.234.153 0:0:0:0:0:ffff:282a:ea99
40.42.234.154 0:0:0:0:0:ffff:282a:ea9a
40.42.234.155 0:0:0:0:0:ffff:282a:ea9b
40.42.234.156 0:0:0:0:0:ffff:282a:ea9c
40.42.234.157 0:0:0:0:0:ffff:282a:ea9d
40.42.234.158 0:0:0:0:0:ffff:282a:ea9e
40.42.234.159 0:0:0:0:0:ffff:282a:ea9f
40.42.234.160 0:0:0:0:0:ffff:282a:eaa0
40.42.234.161 0:0:0:0:0:ffff:282a:eaa1
40.42.234.162 0:0:0:0:0:ffff:282a:eaa2
40.42.234.163 0:0:0:0:0:ffff:282a:eaa3
40.42.234.164 0:0:0:0:0:ffff:282a:eaa4
40.42.234.165 0:0:0:0:0:ffff:282a:eaa5
40.42.234.166 0:0:0:0:0:ffff:282a:eaa6
40.42.234.167 0:0:0:0:0:ffff:282a:eaa7
40.42.234.168 0:0:0:0:0:ffff:282a:eaa8
40.42.234.169 0:0:0:0:0:ffff:282a:eaa9
40.42.234.170 0:0:0:0:0:ffff:282a:eaaa
40.42.234.171 0:0:0:0:0:ffff:282a:eaab
40.42.234.172 0:0:0:0:0:ffff:282a:eaac
40.42.234.173 0:0:0:0:0:ffff:282a:eaad
40.42.234.174 0:0:0:0:0:ffff:282a:eaae
40.42.234.175 0:0:0:0:0:ffff:282a:eaaf
40.42.234.176 0:0:0:0:0:ffff:282a:eab0
40.42.234.177 0:0:0:0:0:ffff:282a:eab1
40.42.234.178 0:0:0:0:0:ffff:282a:eab2
40.42.234.179 0:0:0:0:0:ffff:282a:eab3
40.42.234.180 0:0:0:0:0:ffff:282a:eab4


40.42.234.181 0:0:0:0:0:ffff:282a:eab5
40.42.234.182 0:0:0:0:0:ffff:282a:eab6
40.42.234.183 0:0:0:0:0:ffff:282a:eab7
40.42.234.184 0:0:0:0:0:ffff:282a:eab8
40.42.234.185 0:0:0:0:0:ffff:282a:eab9
40.42.234.186 0:0:0:0:0:ffff:282a:eaba
40.42.234.187 0:0:0:0:0:ffff:282a:eabb
40.42.234.188 0:0:0:0:0:ffff:282a:eabc
40.42.234.189 0:0:0:0:0:ffff:282a:eabd
40.42.234.190 0:0:0:0:0:ffff:282a:eabe
40.42.234.191 0:0:0:0:0:ffff:282a:eabf
40.42.234.192 0:0:0:0:0:ffff:282a:eac0
40.42.234.193 0:0:0:0:0:ffff:282a:eac1
40.42.234.194 0:0:0:0:0:ffff:282a:eac2
40.42.234.195 0:0:0:0:0:ffff:282a:eac3
40.42.234.196 0:0:0:0:0:ffff:282a:eac4
40.42.234.197 0:0:0:0:0:ffff:282a:eac5
40.42.234.198 0:0:0:0:0:ffff:282a:eac6
40.42.234.199 0:0:0:0:0:ffff:282a:eac7
40.42.234.200 0:0:0:0:0:ffff:282a:eac8
40.42.234.201 0:0:0:0:0:ffff:282a:eac9
40.42.234.202 0:0:0:0:0:ffff:282a:eaca
40.42.234.203 0:0:0:0:0:ffff:282a:eacb
40.42.234.204 0:0:0:0:0:ffff:282a:eacc
40.42.234.205 0:0:0:0:0:ffff:282a:eacd
40.42.234.206 0:0:0:0:0:ffff:282a:eace
40.42.234.207 0:0:0:0:0:ffff:282a:eacf
40.42.234.208 0:0:0:0:0:ffff:282a:ead0
40.42.234.209 0:0:0:0:0:ffff:282a:ead1
40.42.234.210 0:0:0:0:0:ffff:282a:ead2
40.42.234.211 0:0:0:0:0:ffff:282a:ead3
40.42.234.212 0:0:0:0:0:ffff:282a:ead4
40.42.234.213 0:0:0:0:0:ffff:282a:ead5
40.42.234.214 0:0:0:0:0:ffff:282a:ead6
40.42.234.215 0:0:0:0:0:ffff:282a:ead7
40.42.234.216 0:0:0:0:0:ffff:282a:ead8
40.42.234.217 0:0:0:0:0:ffff:282a:ead9
40.42.234.218 0:0:0:0:0:ffff:282a:eada
40.42.234.219 0:0:0:0:0:ffff:282a:eadb
40.42.234.220 0:0:0:0:0:ffff:282a:eadc
40.42.234.221 0:0:0:0:0:ffff:282a:eadd
40.42.234.222 0:0:0:0:0:ffff:282a:eade
40.42.234.223 0:0:0:0:0:ffff:282a:eadf
40.42.234.224 0:0:0:0:0:ffff:282a:eae0
40.42.234.225 0:0:0:0:0:ffff:282a:eae1
40.42.234.226 0:0:0:0:0:ffff:282a:eae2
40.42.234.227 0:0:0:0:0:ffff:282a:eae3
40.42.234.228 0:0:0:0:0:ffff:282a:eae4
40.42.234.229 0:0:0:0:0:ffff:282a:eae5
40.42.234.230 0:0:0:0:0:ffff:282a:eae6
40.42.234.231 0:0:0:0:0:ffff:282a:eae7
40.42.234.232 0:0:0:0:0:ffff:282a:eae8
40.42.234.233 0:0:0:0:0:ffff:282a:eae9
40.42.234.234 0:0:0:0:0:ffff:282a:eaea
40.42.234.235 0:0:0:0:0:ffff:282a:eaeb
40.42.234.236 0:0:0:0:0:ffff:282a:eaec
40.42.234.237 0:0:0:0:0:ffff:282a:eaed
40.42.234.238 0:0:0:0:0:ffff:282a:eaee
40.42.234.239 0:0:0:0:0:ffff:282a:eaef
40.42.234.240 0:0:0:0:0:ffff:282a:eaf0
40.42.234.241 0:0:0:0:0:ffff:282a:eaf1
40.42.234.242 0:0:0:0:0:ffff:282a:eaf2
40.42.234.243 0:0:0:0:0:ffff:282a:eaf3
40.42.234.244 0:0:0:0:0:ffff:282a:eaf4
40.42.234.245 0:0:0:0:0:ffff:282a:eaf5
40.42.234.246 0:0:0:0:0:ffff:282a:eaf6
40.42.234.247 0:0:0:0:0:ffff:282a:eaf7
40.42.234.248 0:0:0:0:0:ffff:282a:eaf8
40.42.234.249 0:0:0:0:0:ffff:282a:eaf9
40.42.234.250 0:0:0:0:0:ffff:282a:eafa
40.42.234.251 0:0:0:0:0:ffff:282a:eafb
40.42.234.252 0:0:0:0:0:ffff:282a:eafc
40.42.234.253 0:0:0:0:0:ffff:282a:eafd
40.42.234.254 0:0:0:0:0:ffff:282a:eafe
40.42.234.255 0:0:0:0:0:ffff:282a:eaff


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.