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
42.152.250.1 0:0:0:0:0:ffff:2a98:fa01
42.152.250.2 0:0:0:0:0:ffff:2a98:fa02
42.152.250.3 0:0:0:0:0:ffff:2a98:fa03
42.152.250.4 0:0:0:0:0:ffff:2a98:fa04
42.152.250.5 0:0:0:0:0:ffff:2a98:fa05
42.152.250.6 0:0:0:0:0:ffff:2a98:fa06
42.152.250.7 0:0:0:0:0:ffff:2a98:fa07
42.152.250.8 0:0:0:0:0:ffff:2a98:fa08
42.152.250.9 0:0:0:0:0:ffff:2a98:fa09
42.152.250.10 0:0:0:0:0:ffff:2a98:fa0a
42.152.250.11 0:0:0:0:0:ffff:2a98:fa0b
42.152.250.12 0:0:0:0:0:ffff:2a98:fa0c
42.152.250.13 0:0:0:0:0:ffff:2a98:fa0d
42.152.250.14 0:0:0:0:0:ffff:2a98:fa0e
42.152.250.15 0:0:0:0:0:ffff:2a98:fa0f
42.152.250.16 0:0:0:0:0:ffff:2a98:fa10
42.152.250.17 0:0:0:0:0:ffff:2a98:fa11
42.152.250.18 0:0:0:0:0:ffff:2a98:fa12
42.152.250.19 0:0:0:0:0:ffff:2a98:fa13
42.152.250.20 0:0:0:0:0:ffff:2a98:fa14
42.152.250.21 0:0:0:0:0:ffff:2a98:fa15
42.152.250.22 0:0:0:0:0:ffff:2a98:fa16
42.152.250.23 0:0:0:0:0:ffff:2a98:fa17
42.152.250.24 0:0:0:0:0:ffff:2a98:fa18
42.152.250.25 0:0:0:0:0:ffff:2a98:fa19
42.152.250.26 0:0:0:0:0:ffff:2a98:fa1a
42.152.250.27 0:0:0:0:0:ffff:2a98:fa1b
42.152.250.28 0:0:0:0:0:ffff:2a98:fa1c
42.152.250.29 0:0:0:0:0:ffff:2a98:fa1d
42.152.250.30 0:0:0:0:0:ffff:2a98:fa1e
42.152.250.31 0:0:0:0:0:ffff:2a98:fa1f
42.152.250.32 0:0:0:0:0:ffff:2a98:fa20
42.152.250.33 0:0:0:0:0:ffff:2a98:fa21
42.152.250.34 0:0:0:0:0:ffff:2a98:fa22
42.152.250.35 0:0:0:0:0:ffff:2a98:fa23
42.152.250.36 0:0:0:0:0:ffff:2a98:fa24
42.152.250.37 0:0:0:0:0:ffff:2a98:fa25
42.152.250.38 0:0:0:0:0:ffff:2a98:fa26
42.152.250.39 0:0:0:0:0:ffff:2a98:fa27
42.152.250.40 0:0:0:0:0:ffff:2a98:fa28
42.152.250.41 0:0:0:0:0:ffff:2a98:fa29
42.152.250.42 0:0:0:0:0:ffff:2a98:fa2a
42.152.250.43 0:0:0:0:0:ffff:2a98:fa2b
42.152.250.44 0:0:0:0:0:ffff:2a98:fa2c
42.152.250.45 0:0:0:0:0:ffff:2a98:fa2d
42.152.250.46 0:0:0:0:0:ffff:2a98:fa2e
42.152.250.47 0:0:0:0:0:ffff:2a98:fa2f
42.152.250.48 0:0:0:0:0:ffff:2a98:fa30
42.152.250.49 0:0:0:0:0:ffff:2a98:fa31
42.152.250.50 0:0:0:0:0:ffff:2a98:fa32
42.152.250.51 0:0:0:0:0:ffff:2a98:fa33
42.152.250.52 0:0:0:0:0:ffff:2a98:fa34
42.152.250.53 0:0:0:0:0:ffff:2a98:fa35
42.152.250.54 0:0:0:0:0:ffff:2a98:fa36
42.152.250.55 0:0:0:0:0:ffff:2a98:fa37
42.152.250.56 0:0:0:0:0:ffff:2a98:fa38
42.152.250.57 0:0:0:0:0:ffff:2a98:fa39
42.152.250.58 0:0:0:0:0:ffff:2a98:fa3a
42.152.250.59 0:0:0:0:0:ffff:2a98:fa3b
42.152.250.60 0:0:0:0:0:ffff:2a98:fa3c


42.152.250.61 0:0:0:0:0:ffff:2a98:fa3d
42.152.250.62 0:0:0:0:0:ffff:2a98:fa3e
42.152.250.63 0:0:0:0:0:ffff:2a98:fa3f
42.152.250.64 0:0:0:0:0:ffff:2a98:fa40
42.152.250.65 0:0:0:0:0:ffff:2a98:fa41
42.152.250.66 0:0:0:0:0:ffff:2a98:fa42
42.152.250.67 0:0:0:0:0:ffff:2a98:fa43
42.152.250.68 0:0:0:0:0:ffff:2a98:fa44
42.152.250.69 0:0:0:0:0:ffff:2a98:fa45
42.152.250.70 0:0:0:0:0:ffff:2a98:fa46
42.152.250.71 0:0:0:0:0:ffff:2a98:fa47
42.152.250.72 0:0:0:0:0:ffff:2a98:fa48
42.152.250.73 0:0:0:0:0:ffff:2a98:fa49
42.152.250.74 0:0:0:0:0:ffff:2a98:fa4a
42.152.250.75 0:0:0:0:0:ffff:2a98:fa4b
42.152.250.76 0:0:0:0:0:ffff:2a98:fa4c
42.152.250.77 0:0:0:0:0:ffff:2a98:fa4d
42.152.250.78 0:0:0:0:0:ffff:2a98:fa4e
42.152.250.79 0:0:0:0:0:ffff:2a98:fa4f
42.152.250.80 0:0:0:0:0:ffff:2a98:fa50
42.152.250.81 0:0:0:0:0:ffff:2a98:fa51
42.152.250.82 0:0:0:0:0:ffff:2a98:fa52
42.152.250.83 0:0:0:0:0:ffff:2a98:fa53
42.152.250.84 0:0:0:0:0:ffff:2a98:fa54
42.152.250.85 0:0:0:0:0:ffff:2a98:fa55
42.152.250.86 0:0:0:0:0:ffff:2a98:fa56
42.152.250.87 0:0:0:0:0:ffff:2a98:fa57
42.152.250.88 0:0:0:0:0:ffff:2a98:fa58
42.152.250.89 0:0:0:0:0:ffff:2a98:fa59
42.152.250.90 0:0:0:0:0:ffff:2a98:fa5a
42.152.250.91 0:0:0:0:0:ffff:2a98:fa5b
42.152.250.92 0:0:0:0:0:ffff:2a98:fa5c
42.152.250.93 0:0:0:0:0:ffff:2a98:fa5d
42.152.250.94 0:0:0:0:0:ffff:2a98:fa5e
42.152.250.95 0:0:0:0:0:ffff:2a98:fa5f
42.152.250.96 0:0:0:0:0:ffff:2a98:fa60
42.152.250.97 0:0:0:0:0:ffff:2a98:fa61
42.152.250.98 0:0:0:0:0:ffff:2a98:fa62
42.152.250.99 0:0:0:0:0:ffff:2a98:fa63
42.152.250.100 0:0:0:0:0:ffff:2a98:fa64
42.152.250.101 0:0:0:0:0:ffff:2a98:fa65
42.152.250.102 0:0:0:0:0:ffff:2a98:fa66
42.152.250.103 0:0:0:0:0:ffff:2a98:fa67
42.152.250.104 0:0:0:0:0:ffff:2a98:fa68
42.152.250.105 0:0:0:0:0:ffff:2a98:fa69
42.152.250.106 0:0:0:0:0:ffff:2a98:fa6a
42.152.250.107 0:0:0:0:0:ffff:2a98:fa6b
42.152.250.108 0:0:0:0:0:ffff:2a98:fa6c
42.152.250.109 0:0:0:0:0:ffff:2a98:fa6d
42.152.250.110 0:0:0:0:0:ffff:2a98:fa6e
42.152.250.111 0:0:0:0:0:ffff:2a98:fa6f
42.152.250.112 0:0:0:0:0:ffff:2a98:fa70
42.152.250.113 0:0:0:0:0:ffff:2a98:fa71
42.152.250.114 0:0:0:0:0:ffff:2a98:fa72
42.152.250.115 0:0:0:0:0:ffff:2a98:fa73
42.152.250.116 0:0:0:0:0:ffff:2a98:fa74
42.152.250.117 0:0:0:0:0:ffff:2a98:fa75
42.152.250.118 0:0:0:0:0:ffff:2a98:fa76
42.152.250.119 0:0:0:0:0:ffff:2a98:fa77
42.152.250.120 0:0:0:0:0:ffff:2a98:fa78


42.152.250.121 0:0:0:0:0:ffff:2a98:fa79
42.152.250.122 0:0:0:0:0:ffff:2a98:fa7a
42.152.250.123 0:0:0:0:0:ffff:2a98:fa7b
42.152.250.124 0:0:0:0:0:ffff:2a98:fa7c
42.152.250.125 0:0:0:0:0:ffff:2a98:fa7d
42.152.250.126 0:0:0:0:0:ffff:2a98:fa7e
42.152.250.127 0:0:0:0:0:ffff:2a98:fa7f
42.152.250.128 0:0:0:0:0:ffff:2a98:fa80
42.152.250.129 0:0:0:0:0:ffff:2a98:fa81
42.152.250.130 0:0:0:0:0:ffff:2a98:fa82
42.152.250.131 0:0:0:0:0:ffff:2a98:fa83
42.152.250.132 0:0:0:0:0:ffff:2a98:fa84
42.152.250.133 0:0:0:0:0:ffff:2a98:fa85
42.152.250.134 0:0:0:0:0:ffff:2a98:fa86
42.152.250.135 0:0:0:0:0:ffff:2a98:fa87
42.152.250.136 0:0:0:0:0:ffff:2a98:fa88
42.152.250.137 0:0:0:0:0:ffff:2a98:fa89
42.152.250.138 0:0:0:0:0:ffff:2a98:fa8a
42.152.250.139 0:0:0:0:0:ffff:2a98:fa8b
42.152.250.140 0:0:0:0:0:ffff:2a98:fa8c
42.152.250.141 0:0:0:0:0:ffff:2a98:fa8d
42.152.250.142 0:0:0:0:0:ffff:2a98:fa8e
42.152.250.143 0:0:0:0:0:ffff:2a98:fa8f
42.152.250.144 0:0:0:0:0:ffff:2a98:fa90
42.152.250.145 0:0:0:0:0:ffff:2a98:fa91
42.152.250.146 0:0:0:0:0:ffff:2a98:fa92
42.152.250.147 0:0:0:0:0:ffff:2a98:fa93
42.152.250.148 0:0:0:0:0:ffff:2a98:fa94
42.152.250.149 0:0:0:0:0:ffff:2a98:fa95
42.152.250.150 0:0:0:0:0:ffff:2a98:fa96
42.152.250.151 0:0:0:0:0:ffff:2a98:fa97
42.152.250.152 0:0:0:0:0:ffff:2a98:fa98
42.152.250.153 0:0:0:0:0:ffff:2a98:fa99
42.152.250.154 0:0:0:0:0:ffff:2a98:fa9a
42.152.250.155 0:0:0:0:0:ffff:2a98:fa9b
42.152.250.156 0:0:0:0:0:ffff:2a98:fa9c
42.152.250.157 0:0:0:0:0:ffff:2a98:fa9d
42.152.250.158 0:0:0:0:0:ffff:2a98:fa9e
42.152.250.159 0:0:0:0:0:ffff:2a98:fa9f
42.152.250.160 0:0:0:0:0:ffff:2a98:faa0
42.152.250.161 0:0:0:0:0:ffff:2a98:faa1
42.152.250.162 0:0:0:0:0:ffff:2a98:faa2
42.152.250.163 0:0:0:0:0:ffff:2a98:faa3
42.152.250.164 0:0:0:0:0:ffff:2a98:faa4
42.152.250.165 0:0:0:0:0:ffff:2a98:faa5
42.152.250.166 0:0:0:0:0:ffff:2a98:faa6
42.152.250.167 0:0:0:0:0:ffff:2a98:faa7
42.152.250.168 0:0:0:0:0:ffff:2a98:faa8
42.152.250.169 0:0:0:0:0:ffff:2a98:faa9
42.152.250.170 0:0:0:0:0:ffff:2a98:faaa
42.152.250.171 0:0:0:0:0:ffff:2a98:faab
42.152.250.172 0:0:0:0:0:ffff:2a98:faac
42.152.250.173 0:0:0:0:0:ffff:2a98:faad
42.152.250.174 0:0:0:0:0:ffff:2a98:faae
42.152.250.175 0:0:0:0:0:ffff:2a98:faaf
42.152.250.176 0:0:0:0:0:ffff:2a98:fab0
42.152.250.177 0:0:0:0:0:ffff:2a98:fab1
42.152.250.178 0:0:0:0:0:ffff:2a98:fab2
42.152.250.179 0:0:0:0:0:ffff:2a98:fab3
42.152.250.180 0:0:0:0:0:ffff:2a98:fab4


42.152.250.181 0:0:0:0:0:ffff:2a98:fab5
42.152.250.182 0:0:0:0:0:ffff:2a98:fab6
42.152.250.183 0:0:0:0:0:ffff:2a98:fab7
42.152.250.184 0:0:0:0:0:ffff:2a98:fab8
42.152.250.185 0:0:0:0:0:ffff:2a98:fab9
42.152.250.186 0:0:0:0:0:ffff:2a98:faba
42.152.250.187 0:0:0:0:0:ffff:2a98:fabb
42.152.250.188 0:0:0:0:0:ffff:2a98:fabc
42.152.250.189 0:0:0:0:0:ffff:2a98:fabd
42.152.250.190 0:0:0:0:0:ffff:2a98:fabe
42.152.250.191 0:0:0:0:0:ffff:2a98:fabf
42.152.250.192 0:0:0:0:0:ffff:2a98:fac0
42.152.250.193 0:0:0:0:0:ffff:2a98:fac1
42.152.250.194 0:0:0:0:0:ffff:2a98:fac2
42.152.250.195 0:0:0:0:0:ffff:2a98:fac3
42.152.250.196 0:0:0:0:0:ffff:2a98:fac4
42.152.250.197 0:0:0:0:0:ffff:2a98:fac5
42.152.250.198 0:0:0:0:0:ffff:2a98:fac6
42.152.250.199 0:0:0:0:0:ffff:2a98:fac7
42.152.250.200 0:0:0:0:0:ffff:2a98:fac8
42.152.250.201 0:0:0:0:0:ffff:2a98:fac9
42.152.250.202 0:0:0:0:0:ffff:2a98:faca
42.152.250.203 0:0:0:0:0:ffff:2a98:facb
42.152.250.204 0:0:0:0:0:ffff:2a98:facc
42.152.250.205 0:0:0:0:0:ffff:2a98:facd
42.152.250.206 0:0:0:0:0:ffff:2a98:face
42.152.250.207 0:0:0:0:0:ffff:2a98:facf
42.152.250.208 0:0:0:0:0:ffff:2a98:fad0
42.152.250.209 0:0:0:0:0:ffff:2a98:fad1
42.152.250.210 0:0:0:0:0:ffff:2a98:fad2
42.152.250.211 0:0:0:0:0:ffff:2a98:fad3
42.152.250.212 0:0:0:0:0:ffff:2a98:fad4
42.152.250.213 0:0:0:0:0:ffff:2a98:fad5
42.152.250.214 0:0:0:0:0:ffff:2a98:fad6
42.152.250.215 0:0:0:0:0:ffff:2a98:fad7
42.152.250.216 0:0:0:0:0:ffff:2a98:fad8
42.152.250.217 0:0:0:0:0:ffff:2a98:fad9
42.152.250.218 0:0:0:0:0:ffff:2a98:fada
42.152.250.219 0:0:0:0:0:ffff:2a98:fadb
42.152.250.220 0:0:0:0:0:ffff:2a98:fadc
42.152.250.221 0:0:0:0:0:ffff:2a98:fadd
42.152.250.222 0:0:0:0:0:ffff:2a98:fade
42.152.250.223 0:0:0:0:0:ffff:2a98:fadf
42.152.250.224 0:0:0:0:0:ffff:2a98:fae0
42.152.250.225 0:0:0:0:0:ffff:2a98:fae1
42.152.250.226 0:0:0:0:0:ffff:2a98:fae2
42.152.250.227 0:0:0:0:0:ffff:2a98:fae3
42.152.250.228 0:0:0:0:0:ffff:2a98:fae4
42.152.250.229 0:0:0:0:0:ffff:2a98:fae5
42.152.250.230 0:0:0:0:0:ffff:2a98:fae6
42.152.250.231 0:0:0:0:0:ffff:2a98:fae7
42.152.250.232 0:0:0:0:0:ffff:2a98:fae8
42.152.250.233 0:0:0:0:0:ffff:2a98:fae9
42.152.250.234 0:0:0:0:0:ffff:2a98:faea
42.152.250.235 0:0:0:0:0:ffff:2a98:faeb
42.152.250.236 0:0:0:0:0:ffff:2a98:faec
42.152.250.237 0:0:0:0:0:ffff:2a98:faed
42.152.250.238 0:0:0:0:0:ffff:2a98:faee
42.152.250.239 0:0:0:0:0:ffff:2a98:faef
42.152.250.240 0:0:0:0:0:ffff:2a98:faf0
42.152.250.241 0:0:0:0:0:ffff:2a98:faf1
42.152.250.242 0:0:0:0:0:ffff:2a98:faf2
42.152.250.243 0:0:0:0:0:ffff:2a98:faf3
42.152.250.244 0:0:0:0:0:ffff:2a98:faf4
42.152.250.245 0:0:0:0:0:ffff:2a98:faf5
42.152.250.246 0:0:0:0:0:ffff:2a98:faf6
42.152.250.247 0:0:0:0:0:ffff:2a98:faf7
42.152.250.248 0:0:0:0:0:ffff:2a98:faf8
42.152.250.249 0:0:0:0:0:ffff:2a98:faf9
42.152.250.250 0:0:0:0:0:ffff:2a98:fafa
42.152.250.251 0:0:0:0:0:ffff:2a98:fafb
42.152.250.252 0:0:0:0:0:ffff:2a98:fafc
42.152.250.253 0:0:0:0:0:ffff:2a98:fafd
42.152.250.254 0:0:0:0:0:ffff:2a98:fafe
42.152.250.255 0:0:0:0:0:ffff:2a98:faff


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.