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
42.152.206.1 0:0:0:0:0:ffff:2a98:ce01
42.152.206.2 0:0:0:0:0:ffff:2a98:ce02
42.152.206.3 0:0:0:0:0:ffff:2a98:ce03
42.152.206.4 0:0:0:0:0:ffff:2a98:ce04
42.152.206.5 0:0:0:0:0:ffff:2a98:ce05
42.152.206.6 0:0:0:0:0:ffff:2a98:ce06
42.152.206.7 0:0:0:0:0:ffff:2a98:ce07
42.152.206.8 0:0:0:0:0:ffff:2a98:ce08
42.152.206.9 0:0:0:0:0:ffff:2a98:ce09
42.152.206.10 0:0:0:0:0:ffff:2a98:ce0a
42.152.206.11 0:0:0:0:0:ffff:2a98:ce0b
42.152.206.12 0:0:0:0:0:ffff:2a98:ce0c
42.152.206.13 0:0:0:0:0:ffff:2a98:ce0d
42.152.206.14 0:0:0:0:0:ffff:2a98:ce0e
42.152.206.15 0:0:0:0:0:ffff:2a98:ce0f
42.152.206.16 0:0:0:0:0:ffff:2a98:ce10
42.152.206.17 0:0:0:0:0:ffff:2a98:ce11
42.152.206.18 0:0:0:0:0:ffff:2a98:ce12
42.152.206.19 0:0:0:0:0:ffff:2a98:ce13
42.152.206.20 0:0:0:0:0:ffff:2a98:ce14
42.152.206.21 0:0:0:0:0:ffff:2a98:ce15
42.152.206.22 0:0:0:0:0:ffff:2a98:ce16
42.152.206.23 0:0:0:0:0:ffff:2a98:ce17
42.152.206.24 0:0:0:0:0:ffff:2a98:ce18
42.152.206.25 0:0:0:0:0:ffff:2a98:ce19
42.152.206.26 0:0:0:0:0:ffff:2a98:ce1a
42.152.206.27 0:0:0:0:0:ffff:2a98:ce1b
42.152.206.28 0:0:0:0:0:ffff:2a98:ce1c
42.152.206.29 0:0:0:0:0:ffff:2a98:ce1d
42.152.206.30 0:0:0:0:0:ffff:2a98:ce1e
42.152.206.31 0:0:0:0:0:ffff:2a98:ce1f
42.152.206.32 0:0:0:0:0:ffff:2a98:ce20
42.152.206.33 0:0:0:0:0:ffff:2a98:ce21
42.152.206.34 0:0:0:0:0:ffff:2a98:ce22
42.152.206.35 0:0:0:0:0:ffff:2a98:ce23
42.152.206.36 0:0:0:0:0:ffff:2a98:ce24
42.152.206.37 0:0:0:0:0:ffff:2a98:ce25
42.152.206.38 0:0:0:0:0:ffff:2a98:ce26
42.152.206.39 0:0:0:0:0:ffff:2a98:ce27
42.152.206.40 0:0:0:0:0:ffff:2a98:ce28
42.152.206.41 0:0:0:0:0:ffff:2a98:ce29
42.152.206.42 0:0:0:0:0:ffff:2a98:ce2a
42.152.206.43 0:0:0:0:0:ffff:2a98:ce2b
42.152.206.44 0:0:0:0:0:ffff:2a98:ce2c
42.152.206.45 0:0:0:0:0:ffff:2a98:ce2d
42.152.206.46 0:0:0:0:0:ffff:2a98:ce2e
42.152.206.47 0:0:0:0:0:ffff:2a98:ce2f
42.152.206.48 0:0:0:0:0:ffff:2a98:ce30
42.152.206.49 0:0:0:0:0:ffff:2a98:ce31
42.152.206.50 0:0:0:0:0:ffff:2a98:ce32
42.152.206.51 0:0:0:0:0:ffff:2a98:ce33
42.152.206.52 0:0:0:0:0:ffff:2a98:ce34
42.152.206.53 0:0:0:0:0:ffff:2a98:ce35
42.152.206.54 0:0:0:0:0:ffff:2a98:ce36
42.152.206.55 0:0:0:0:0:ffff:2a98:ce37
42.152.206.56 0:0:0:0:0:ffff:2a98:ce38
42.152.206.57 0:0:0:0:0:ffff:2a98:ce39
42.152.206.58 0:0:0:0:0:ffff:2a98:ce3a
42.152.206.59 0:0:0:0:0:ffff:2a98:ce3b
42.152.206.60 0:0:0:0:0:ffff:2a98:ce3c


42.152.206.61 0:0:0:0:0:ffff:2a98:ce3d
42.152.206.62 0:0:0:0:0:ffff:2a98:ce3e
42.152.206.63 0:0:0:0:0:ffff:2a98:ce3f
42.152.206.64 0:0:0:0:0:ffff:2a98:ce40
42.152.206.65 0:0:0:0:0:ffff:2a98:ce41
42.152.206.66 0:0:0:0:0:ffff:2a98:ce42
42.152.206.67 0:0:0:0:0:ffff:2a98:ce43
42.152.206.68 0:0:0:0:0:ffff:2a98:ce44
42.152.206.69 0:0:0:0:0:ffff:2a98:ce45
42.152.206.70 0:0:0:0:0:ffff:2a98:ce46
42.152.206.71 0:0:0:0:0:ffff:2a98:ce47
42.152.206.72 0:0:0:0:0:ffff:2a98:ce48
42.152.206.73 0:0:0:0:0:ffff:2a98:ce49
42.152.206.74 0:0:0:0:0:ffff:2a98:ce4a
42.152.206.75 0:0:0:0:0:ffff:2a98:ce4b
42.152.206.76 0:0:0:0:0:ffff:2a98:ce4c
42.152.206.77 0:0:0:0:0:ffff:2a98:ce4d
42.152.206.78 0:0:0:0:0:ffff:2a98:ce4e
42.152.206.79 0:0:0:0:0:ffff:2a98:ce4f
42.152.206.80 0:0:0:0:0:ffff:2a98:ce50
42.152.206.81 0:0:0:0:0:ffff:2a98:ce51
42.152.206.82 0:0:0:0:0:ffff:2a98:ce52
42.152.206.83 0:0:0:0:0:ffff:2a98:ce53
42.152.206.84 0:0:0:0:0:ffff:2a98:ce54
42.152.206.85 0:0:0:0:0:ffff:2a98:ce55
42.152.206.86 0:0:0:0:0:ffff:2a98:ce56
42.152.206.87 0:0:0:0:0:ffff:2a98:ce57
42.152.206.88 0:0:0:0:0:ffff:2a98:ce58
42.152.206.89 0:0:0:0:0:ffff:2a98:ce59
42.152.206.90 0:0:0:0:0:ffff:2a98:ce5a
42.152.206.91 0:0:0:0:0:ffff:2a98:ce5b
42.152.206.92 0:0:0:0:0:ffff:2a98:ce5c
42.152.206.93 0:0:0:0:0:ffff:2a98:ce5d
42.152.206.94 0:0:0:0:0:ffff:2a98:ce5e
42.152.206.95 0:0:0:0:0:ffff:2a98:ce5f
42.152.206.96 0:0:0:0:0:ffff:2a98:ce60
42.152.206.97 0:0:0:0:0:ffff:2a98:ce61
42.152.206.98 0:0:0:0:0:ffff:2a98:ce62
42.152.206.99 0:0:0:0:0:ffff:2a98:ce63
42.152.206.100 0:0:0:0:0:ffff:2a98:ce64
42.152.206.101 0:0:0:0:0:ffff:2a98:ce65
42.152.206.102 0:0:0:0:0:ffff:2a98:ce66
42.152.206.103 0:0:0:0:0:ffff:2a98:ce67
42.152.206.104 0:0:0:0:0:ffff:2a98:ce68
42.152.206.105 0:0:0:0:0:ffff:2a98:ce69
42.152.206.106 0:0:0:0:0:ffff:2a98:ce6a
42.152.206.107 0:0:0:0:0:ffff:2a98:ce6b
42.152.206.108 0:0:0:0:0:ffff:2a98:ce6c
42.152.206.109 0:0:0:0:0:ffff:2a98:ce6d
42.152.206.110 0:0:0:0:0:ffff:2a98:ce6e
42.152.206.111 0:0:0:0:0:ffff:2a98:ce6f
42.152.206.112 0:0:0:0:0:ffff:2a98:ce70
42.152.206.113 0:0:0:0:0:ffff:2a98:ce71
42.152.206.114 0:0:0:0:0:ffff:2a98:ce72
42.152.206.115 0:0:0:0:0:ffff:2a98:ce73
42.152.206.116 0:0:0:0:0:ffff:2a98:ce74
42.152.206.117 0:0:0:0:0:ffff:2a98:ce75
42.152.206.118 0:0:0:0:0:ffff:2a98:ce76
42.152.206.119 0:0:0:0:0:ffff:2a98:ce77
42.152.206.120 0:0:0:0:0:ffff:2a98:ce78


42.152.206.121 0:0:0:0:0:ffff:2a98:ce79
42.152.206.122 0:0:0:0:0:ffff:2a98:ce7a
42.152.206.123 0:0:0:0:0:ffff:2a98:ce7b
42.152.206.124 0:0:0:0:0:ffff:2a98:ce7c
42.152.206.125 0:0:0:0:0:ffff:2a98:ce7d
42.152.206.126 0:0:0:0:0:ffff:2a98:ce7e
42.152.206.127 0:0:0:0:0:ffff:2a98:ce7f
42.152.206.128 0:0:0:0:0:ffff:2a98:ce80
42.152.206.129 0:0:0:0:0:ffff:2a98:ce81
42.152.206.130 0:0:0:0:0:ffff:2a98:ce82
42.152.206.131 0:0:0:0:0:ffff:2a98:ce83
42.152.206.132 0:0:0:0:0:ffff:2a98:ce84
42.152.206.133 0:0:0:0:0:ffff:2a98:ce85
42.152.206.134 0:0:0:0:0:ffff:2a98:ce86
42.152.206.135 0:0:0:0:0:ffff:2a98:ce87
42.152.206.136 0:0:0:0:0:ffff:2a98:ce88
42.152.206.137 0:0:0:0:0:ffff:2a98:ce89
42.152.206.138 0:0:0:0:0:ffff:2a98:ce8a
42.152.206.139 0:0:0:0:0:ffff:2a98:ce8b
42.152.206.140 0:0:0:0:0:ffff:2a98:ce8c
42.152.206.141 0:0:0:0:0:ffff:2a98:ce8d
42.152.206.142 0:0:0:0:0:ffff:2a98:ce8e
42.152.206.143 0:0:0:0:0:ffff:2a98:ce8f
42.152.206.144 0:0:0:0:0:ffff:2a98:ce90
42.152.206.145 0:0:0:0:0:ffff:2a98:ce91
42.152.206.146 0:0:0:0:0:ffff:2a98:ce92
42.152.206.147 0:0:0:0:0:ffff:2a98:ce93
42.152.206.148 0:0:0:0:0:ffff:2a98:ce94
42.152.206.149 0:0:0:0:0:ffff:2a98:ce95
42.152.206.150 0:0:0:0:0:ffff:2a98:ce96
42.152.206.151 0:0:0:0:0:ffff:2a98:ce97
42.152.206.152 0:0:0:0:0:ffff:2a98:ce98
42.152.206.153 0:0:0:0:0:ffff:2a98:ce99
42.152.206.154 0:0:0:0:0:ffff:2a98:ce9a
42.152.206.155 0:0:0:0:0:ffff:2a98:ce9b
42.152.206.156 0:0:0:0:0:ffff:2a98:ce9c
42.152.206.157 0:0:0:0:0:ffff:2a98:ce9d
42.152.206.158 0:0:0:0:0:ffff:2a98:ce9e
42.152.206.159 0:0:0:0:0:ffff:2a98:ce9f
42.152.206.160 0:0:0:0:0:ffff:2a98:cea0
42.152.206.161 0:0:0:0:0:ffff:2a98:cea1
42.152.206.162 0:0:0:0:0:ffff:2a98:cea2
42.152.206.163 0:0:0:0:0:ffff:2a98:cea3
42.152.206.164 0:0:0:0:0:ffff:2a98:cea4
42.152.206.165 0:0:0:0:0:ffff:2a98:cea5
42.152.206.166 0:0:0:0:0:ffff:2a98:cea6
42.152.206.167 0:0:0:0:0:ffff:2a98:cea7
42.152.206.168 0:0:0:0:0:ffff:2a98:cea8
42.152.206.169 0:0:0:0:0:ffff:2a98:cea9
42.152.206.170 0:0:0:0:0:ffff:2a98:ceaa
42.152.206.171 0:0:0:0:0:ffff:2a98:ceab
42.152.206.172 0:0:0:0:0:ffff:2a98:ceac
42.152.206.173 0:0:0:0:0:ffff:2a98:cead
42.152.206.174 0:0:0:0:0:ffff:2a98:ceae
42.152.206.175 0:0:0:0:0:ffff:2a98:ceaf
42.152.206.176 0:0:0:0:0:ffff:2a98:ceb0
42.152.206.177 0:0:0:0:0:ffff:2a98:ceb1
42.152.206.178 0:0:0:0:0:ffff:2a98:ceb2
42.152.206.179 0:0:0:0:0:ffff:2a98:ceb3
42.152.206.180 0:0:0:0:0:ffff:2a98:ceb4


42.152.206.181 0:0:0:0:0:ffff:2a98:ceb5
42.152.206.182 0:0:0:0:0:ffff:2a98:ceb6
42.152.206.183 0:0:0:0:0:ffff:2a98:ceb7
42.152.206.184 0:0:0:0:0:ffff:2a98:ceb8
42.152.206.185 0:0:0:0:0:ffff:2a98:ceb9
42.152.206.186 0:0:0:0:0:ffff:2a98:ceba
42.152.206.187 0:0:0:0:0:ffff:2a98:cebb
42.152.206.188 0:0:0:0:0:ffff:2a98:cebc
42.152.206.189 0:0:0:0:0:ffff:2a98:cebd
42.152.206.190 0:0:0:0:0:ffff:2a98:cebe
42.152.206.191 0:0:0:0:0:ffff:2a98:cebf
42.152.206.192 0:0:0:0:0:ffff:2a98:cec0
42.152.206.193 0:0:0:0:0:ffff:2a98:cec1
42.152.206.194 0:0:0:0:0:ffff:2a98:cec2
42.152.206.195 0:0:0:0:0:ffff:2a98:cec3
42.152.206.196 0:0:0:0:0:ffff:2a98:cec4
42.152.206.197 0:0:0:0:0:ffff:2a98:cec5
42.152.206.198 0:0:0:0:0:ffff:2a98:cec6
42.152.206.199 0:0:0:0:0:ffff:2a98:cec7
42.152.206.200 0:0:0:0:0:ffff:2a98:cec8
42.152.206.201 0:0:0:0:0:ffff:2a98:cec9
42.152.206.202 0:0:0:0:0:ffff:2a98:ceca
42.152.206.203 0:0:0:0:0:ffff:2a98:cecb
42.152.206.204 0:0:0:0:0:ffff:2a98:cecc
42.152.206.205 0:0:0:0:0:ffff:2a98:cecd
42.152.206.206 0:0:0:0:0:ffff:2a98:cece
42.152.206.207 0:0:0:0:0:ffff:2a98:cecf
42.152.206.208 0:0:0:0:0:ffff:2a98:ced0
42.152.206.209 0:0:0:0:0:ffff:2a98:ced1
42.152.206.210 0:0:0:0:0:ffff:2a98:ced2
42.152.206.211 0:0:0:0:0:ffff:2a98:ced3
42.152.206.212 0:0:0:0:0:ffff:2a98:ced4
42.152.206.213 0:0:0:0:0:ffff:2a98:ced5
42.152.206.214 0:0:0:0:0:ffff:2a98:ced6
42.152.206.215 0:0:0:0:0:ffff:2a98:ced7
42.152.206.216 0:0:0:0:0:ffff:2a98:ced8
42.152.206.217 0:0:0:0:0:ffff:2a98:ced9
42.152.206.218 0:0:0:0:0:ffff:2a98:ceda
42.152.206.219 0:0:0:0:0:ffff:2a98:cedb
42.152.206.220 0:0:0:0:0:ffff:2a98:cedc
42.152.206.221 0:0:0:0:0:ffff:2a98:cedd
42.152.206.222 0:0:0:0:0:ffff:2a98:cede
42.152.206.223 0:0:0:0:0:ffff:2a98:cedf
42.152.206.224 0:0:0:0:0:ffff:2a98:cee0
42.152.206.225 0:0:0:0:0:ffff:2a98:cee1
42.152.206.226 0:0:0:0:0:ffff:2a98:cee2
42.152.206.227 0:0:0:0:0:ffff:2a98:cee3
42.152.206.228 0:0:0:0:0:ffff:2a98:cee4
42.152.206.229 0:0:0:0:0:ffff:2a98:cee5
42.152.206.230 0:0:0:0:0:ffff:2a98:cee6
42.152.206.231 0:0:0:0:0:ffff:2a98:cee7
42.152.206.232 0:0:0:0:0:ffff:2a98:cee8
42.152.206.233 0:0:0:0:0:ffff:2a98:cee9
42.152.206.234 0:0:0:0:0:ffff:2a98:ceea
42.152.206.235 0:0:0:0:0:ffff:2a98:ceeb
42.152.206.236 0:0:0:0:0:ffff:2a98:ceec
42.152.206.237 0:0:0:0:0:ffff:2a98:ceed
42.152.206.238 0:0:0:0:0:ffff:2a98:ceee
42.152.206.239 0:0:0:0:0:ffff:2a98:ceef
42.152.206.240 0:0:0:0:0:ffff:2a98:cef0
42.152.206.241 0:0:0:0:0:ffff:2a98:cef1
42.152.206.242 0:0:0:0:0:ffff:2a98:cef2
42.152.206.243 0:0:0:0:0:ffff:2a98:cef3
42.152.206.244 0:0:0:0:0:ffff:2a98:cef4
42.152.206.245 0:0:0:0:0:ffff:2a98:cef5
42.152.206.246 0:0:0:0:0:ffff:2a98:cef6
42.152.206.247 0:0:0:0:0:ffff:2a98:cef7
42.152.206.248 0:0:0:0:0:ffff:2a98:cef8
42.152.206.249 0:0:0:0:0:ffff:2a98:cef9
42.152.206.250 0:0:0:0:0:ffff:2a98:cefa
42.152.206.251 0:0:0:0:0:ffff:2a98:cefb
42.152.206.252 0:0:0:0:0:ffff:2a98:cefc
42.152.206.253 0:0:0:0:0:ffff:2a98:cefd
42.152.206.254 0:0:0:0:0:ffff:2a98:cefe
42.152.206.255 0:0:0:0:0:ffff:2a98:ceff


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.