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
42.152.240.1 0:0:0:0:0:ffff:2a98:f001
42.152.240.2 0:0:0:0:0:ffff:2a98:f002
42.152.240.3 0:0:0:0:0:ffff:2a98:f003
42.152.240.4 0:0:0:0:0:ffff:2a98:f004
42.152.240.5 0:0:0:0:0:ffff:2a98:f005
42.152.240.6 0:0:0:0:0:ffff:2a98:f006
42.152.240.7 0:0:0:0:0:ffff:2a98:f007
42.152.240.8 0:0:0:0:0:ffff:2a98:f008
42.152.240.9 0:0:0:0:0:ffff:2a98:f009
42.152.240.10 0:0:0:0:0:ffff:2a98:f00a
42.152.240.11 0:0:0:0:0:ffff:2a98:f00b
42.152.240.12 0:0:0:0:0:ffff:2a98:f00c
42.152.240.13 0:0:0:0:0:ffff:2a98:f00d
42.152.240.14 0:0:0:0:0:ffff:2a98:f00e
42.152.240.15 0:0:0:0:0:ffff:2a98:f00f
42.152.240.16 0:0:0:0:0:ffff:2a98:f010
42.152.240.17 0:0:0:0:0:ffff:2a98:f011
42.152.240.18 0:0:0:0:0:ffff:2a98:f012
42.152.240.19 0:0:0:0:0:ffff:2a98:f013
42.152.240.20 0:0:0:0:0:ffff:2a98:f014
42.152.240.21 0:0:0:0:0:ffff:2a98:f015
42.152.240.22 0:0:0:0:0:ffff:2a98:f016
42.152.240.23 0:0:0:0:0:ffff:2a98:f017
42.152.240.24 0:0:0:0:0:ffff:2a98:f018
42.152.240.25 0:0:0:0:0:ffff:2a98:f019
42.152.240.26 0:0:0:0:0:ffff:2a98:f01a
42.152.240.27 0:0:0:0:0:ffff:2a98:f01b
42.152.240.28 0:0:0:0:0:ffff:2a98:f01c
42.152.240.29 0:0:0:0:0:ffff:2a98:f01d
42.152.240.30 0:0:0:0:0:ffff:2a98:f01e
42.152.240.31 0:0:0:0:0:ffff:2a98:f01f
42.152.240.32 0:0:0:0:0:ffff:2a98:f020
42.152.240.33 0:0:0:0:0:ffff:2a98:f021
42.152.240.34 0:0:0:0:0:ffff:2a98:f022
42.152.240.35 0:0:0:0:0:ffff:2a98:f023
42.152.240.36 0:0:0:0:0:ffff:2a98:f024
42.152.240.37 0:0:0:0:0:ffff:2a98:f025
42.152.240.38 0:0:0:0:0:ffff:2a98:f026
42.152.240.39 0:0:0:0:0:ffff:2a98:f027
42.152.240.40 0:0:0:0:0:ffff:2a98:f028
42.152.240.41 0:0:0:0:0:ffff:2a98:f029
42.152.240.42 0:0:0:0:0:ffff:2a98:f02a
42.152.240.43 0:0:0:0:0:ffff:2a98:f02b
42.152.240.44 0:0:0:0:0:ffff:2a98:f02c
42.152.240.45 0:0:0:0:0:ffff:2a98:f02d
42.152.240.46 0:0:0:0:0:ffff:2a98:f02e
42.152.240.47 0:0:0:0:0:ffff:2a98:f02f
42.152.240.48 0:0:0:0:0:ffff:2a98:f030
42.152.240.49 0:0:0:0:0:ffff:2a98:f031
42.152.240.50 0:0:0:0:0:ffff:2a98:f032
42.152.240.51 0:0:0:0:0:ffff:2a98:f033
42.152.240.52 0:0:0:0:0:ffff:2a98:f034
42.152.240.53 0:0:0:0:0:ffff:2a98:f035
42.152.240.54 0:0:0:0:0:ffff:2a98:f036
42.152.240.55 0:0:0:0:0:ffff:2a98:f037
42.152.240.56 0:0:0:0:0:ffff:2a98:f038
42.152.240.57 0:0:0:0:0:ffff:2a98:f039
42.152.240.58 0:0:0:0:0:ffff:2a98:f03a
42.152.240.59 0:0:0:0:0:ffff:2a98:f03b
42.152.240.60 0:0:0:0:0:ffff:2a98:f03c


42.152.240.61 0:0:0:0:0:ffff:2a98:f03d
42.152.240.62 0:0:0:0:0:ffff:2a98:f03e
42.152.240.63 0:0:0:0:0:ffff:2a98:f03f
42.152.240.64 0:0:0:0:0:ffff:2a98:f040
42.152.240.65 0:0:0:0:0:ffff:2a98:f041
42.152.240.66 0:0:0:0:0:ffff:2a98:f042
42.152.240.67 0:0:0:0:0:ffff:2a98:f043
42.152.240.68 0:0:0:0:0:ffff:2a98:f044
42.152.240.69 0:0:0:0:0:ffff:2a98:f045
42.152.240.70 0:0:0:0:0:ffff:2a98:f046
42.152.240.71 0:0:0:0:0:ffff:2a98:f047
42.152.240.72 0:0:0:0:0:ffff:2a98:f048
42.152.240.73 0:0:0:0:0:ffff:2a98:f049
42.152.240.74 0:0:0:0:0:ffff:2a98:f04a
42.152.240.75 0:0:0:0:0:ffff:2a98:f04b
42.152.240.76 0:0:0:0:0:ffff:2a98:f04c
42.152.240.77 0:0:0:0:0:ffff:2a98:f04d
42.152.240.78 0:0:0:0:0:ffff:2a98:f04e
42.152.240.79 0:0:0:0:0:ffff:2a98:f04f
42.152.240.80 0:0:0:0:0:ffff:2a98:f050
42.152.240.81 0:0:0:0:0:ffff:2a98:f051
42.152.240.82 0:0:0:0:0:ffff:2a98:f052
42.152.240.83 0:0:0:0:0:ffff:2a98:f053
42.152.240.84 0:0:0:0:0:ffff:2a98:f054
42.152.240.85 0:0:0:0:0:ffff:2a98:f055
42.152.240.86 0:0:0:0:0:ffff:2a98:f056
42.152.240.87 0:0:0:0:0:ffff:2a98:f057
42.152.240.88 0:0:0:0:0:ffff:2a98:f058
42.152.240.89 0:0:0:0:0:ffff:2a98:f059
42.152.240.90 0:0:0:0:0:ffff:2a98:f05a
42.152.240.91 0:0:0:0:0:ffff:2a98:f05b
42.152.240.92 0:0:0:0:0:ffff:2a98:f05c
42.152.240.93 0:0:0:0:0:ffff:2a98:f05d
42.152.240.94 0:0:0:0:0:ffff:2a98:f05e
42.152.240.95 0:0:0:0:0:ffff:2a98:f05f
42.152.240.96 0:0:0:0:0:ffff:2a98:f060
42.152.240.97 0:0:0:0:0:ffff:2a98:f061
42.152.240.98 0:0:0:0:0:ffff:2a98:f062
42.152.240.99 0:0:0:0:0:ffff:2a98:f063
42.152.240.100 0:0:0:0:0:ffff:2a98:f064
42.152.240.101 0:0:0:0:0:ffff:2a98:f065
42.152.240.102 0:0:0:0:0:ffff:2a98:f066
42.152.240.103 0:0:0:0:0:ffff:2a98:f067
42.152.240.104 0:0:0:0:0:ffff:2a98:f068
42.152.240.105 0:0:0:0:0:ffff:2a98:f069
42.152.240.106 0:0:0:0:0:ffff:2a98:f06a
42.152.240.107 0:0:0:0:0:ffff:2a98:f06b
42.152.240.108 0:0:0:0:0:ffff:2a98:f06c
42.152.240.109 0:0:0:0:0:ffff:2a98:f06d
42.152.240.110 0:0:0:0:0:ffff:2a98:f06e
42.152.240.111 0:0:0:0:0:ffff:2a98:f06f
42.152.240.112 0:0:0:0:0:ffff:2a98:f070
42.152.240.113 0:0:0:0:0:ffff:2a98:f071
42.152.240.114 0:0:0:0:0:ffff:2a98:f072
42.152.240.115 0:0:0:0:0:ffff:2a98:f073
42.152.240.116 0:0:0:0:0:ffff:2a98:f074
42.152.240.117 0:0:0:0:0:ffff:2a98:f075
42.152.240.118 0:0:0:0:0:ffff:2a98:f076
42.152.240.119 0:0:0:0:0:ffff:2a98:f077
42.152.240.120 0:0:0:0:0:ffff:2a98:f078


42.152.240.121 0:0:0:0:0:ffff:2a98:f079
42.152.240.122 0:0:0:0:0:ffff:2a98:f07a
42.152.240.123 0:0:0:0:0:ffff:2a98:f07b
42.152.240.124 0:0:0:0:0:ffff:2a98:f07c
42.152.240.125 0:0:0:0:0:ffff:2a98:f07d
42.152.240.126 0:0:0:0:0:ffff:2a98:f07e
42.152.240.127 0:0:0:0:0:ffff:2a98:f07f
42.152.240.128 0:0:0:0:0:ffff:2a98:f080
42.152.240.129 0:0:0:0:0:ffff:2a98:f081
42.152.240.130 0:0:0:0:0:ffff:2a98:f082
42.152.240.131 0:0:0:0:0:ffff:2a98:f083
42.152.240.132 0:0:0:0:0:ffff:2a98:f084
42.152.240.133 0:0:0:0:0:ffff:2a98:f085
42.152.240.134 0:0:0:0:0:ffff:2a98:f086
42.152.240.135 0:0:0:0:0:ffff:2a98:f087
42.152.240.136 0:0:0:0:0:ffff:2a98:f088
42.152.240.137 0:0:0:0:0:ffff:2a98:f089
42.152.240.138 0:0:0:0:0:ffff:2a98:f08a
42.152.240.139 0:0:0:0:0:ffff:2a98:f08b
42.152.240.140 0:0:0:0:0:ffff:2a98:f08c
42.152.240.141 0:0:0:0:0:ffff:2a98:f08d
42.152.240.142 0:0:0:0:0:ffff:2a98:f08e
42.152.240.143 0:0:0:0:0:ffff:2a98:f08f
42.152.240.144 0:0:0:0:0:ffff:2a98:f090
42.152.240.145 0:0:0:0:0:ffff:2a98:f091
42.152.240.146 0:0:0:0:0:ffff:2a98:f092
42.152.240.147 0:0:0:0:0:ffff:2a98:f093
42.152.240.148 0:0:0:0:0:ffff:2a98:f094
42.152.240.149 0:0:0:0:0:ffff:2a98:f095
42.152.240.150 0:0:0:0:0:ffff:2a98:f096
42.152.240.151 0:0:0:0:0:ffff:2a98:f097
42.152.240.152 0:0:0:0:0:ffff:2a98:f098
42.152.240.153 0:0:0:0:0:ffff:2a98:f099
42.152.240.154 0:0:0:0:0:ffff:2a98:f09a
42.152.240.155 0:0:0:0:0:ffff:2a98:f09b
42.152.240.156 0:0:0:0:0:ffff:2a98:f09c
42.152.240.157 0:0:0:0:0:ffff:2a98:f09d
42.152.240.158 0:0:0:0:0:ffff:2a98:f09e
42.152.240.159 0:0:0:0:0:ffff:2a98:f09f
42.152.240.160 0:0:0:0:0:ffff:2a98:f0a0
42.152.240.161 0:0:0:0:0:ffff:2a98:f0a1
42.152.240.162 0:0:0:0:0:ffff:2a98:f0a2
42.152.240.163 0:0:0:0:0:ffff:2a98:f0a3
42.152.240.164 0:0:0:0:0:ffff:2a98:f0a4
42.152.240.165 0:0:0:0:0:ffff:2a98:f0a5
42.152.240.166 0:0:0:0:0:ffff:2a98:f0a6
42.152.240.167 0:0:0:0:0:ffff:2a98:f0a7
42.152.240.168 0:0:0:0:0:ffff:2a98:f0a8
42.152.240.169 0:0:0:0:0:ffff:2a98:f0a9
42.152.240.170 0:0:0:0:0:ffff:2a98:f0aa
42.152.240.171 0:0:0:0:0:ffff:2a98:f0ab
42.152.240.172 0:0:0:0:0:ffff:2a98:f0ac
42.152.240.173 0:0:0:0:0:ffff:2a98:f0ad
42.152.240.174 0:0:0:0:0:ffff:2a98:f0ae
42.152.240.175 0:0:0:0:0:ffff:2a98:f0af
42.152.240.176 0:0:0:0:0:ffff:2a98:f0b0
42.152.240.177 0:0:0:0:0:ffff:2a98:f0b1
42.152.240.178 0:0:0:0:0:ffff:2a98:f0b2
42.152.240.179 0:0:0:0:0:ffff:2a98:f0b3
42.152.240.180 0:0:0:0:0:ffff:2a98:f0b4


42.152.240.181 0:0:0:0:0:ffff:2a98:f0b5
42.152.240.182 0:0:0:0:0:ffff:2a98:f0b6
42.152.240.183 0:0:0:0:0:ffff:2a98:f0b7
42.152.240.184 0:0:0:0:0:ffff:2a98:f0b8
42.152.240.185 0:0:0:0:0:ffff:2a98:f0b9
42.152.240.186 0:0:0:0:0:ffff:2a98:f0ba
42.152.240.187 0:0:0:0:0:ffff:2a98:f0bb
42.152.240.188 0:0:0:0:0:ffff:2a98:f0bc
42.152.240.189 0:0:0:0:0:ffff:2a98:f0bd
42.152.240.190 0:0:0:0:0:ffff:2a98:f0be
42.152.240.191 0:0:0:0:0:ffff:2a98:f0bf
42.152.240.192 0:0:0:0:0:ffff:2a98:f0c0
42.152.240.193 0:0:0:0:0:ffff:2a98:f0c1
42.152.240.194 0:0:0:0:0:ffff:2a98:f0c2
42.152.240.195 0:0:0:0:0:ffff:2a98:f0c3
42.152.240.196 0:0:0:0:0:ffff:2a98:f0c4
42.152.240.197 0:0:0:0:0:ffff:2a98:f0c5
42.152.240.198 0:0:0:0:0:ffff:2a98:f0c6
42.152.240.199 0:0:0:0:0:ffff:2a98:f0c7
42.152.240.200 0:0:0:0:0:ffff:2a98:f0c8
42.152.240.201 0:0:0:0:0:ffff:2a98:f0c9
42.152.240.202 0:0:0:0:0:ffff:2a98:f0ca
42.152.240.203 0:0:0:0:0:ffff:2a98:f0cb
42.152.240.204 0:0:0:0:0:ffff:2a98:f0cc
42.152.240.205 0:0:0:0:0:ffff:2a98:f0cd
42.152.240.206 0:0:0:0:0:ffff:2a98:f0ce
42.152.240.207 0:0:0:0:0:ffff:2a98:f0cf
42.152.240.208 0:0:0:0:0:ffff:2a98:f0d0
42.152.240.209 0:0:0:0:0:ffff:2a98:f0d1
42.152.240.210 0:0:0:0:0:ffff:2a98:f0d2
42.152.240.211 0:0:0:0:0:ffff:2a98:f0d3
42.152.240.212 0:0:0:0:0:ffff:2a98:f0d4
42.152.240.213 0:0:0:0:0:ffff:2a98:f0d5
42.152.240.214 0:0:0:0:0:ffff:2a98:f0d6
42.152.240.215 0:0:0:0:0:ffff:2a98:f0d7
42.152.240.216 0:0:0:0:0:ffff:2a98:f0d8
42.152.240.217 0:0:0:0:0:ffff:2a98:f0d9
42.152.240.218 0:0:0:0:0:ffff:2a98:f0da
42.152.240.219 0:0:0:0:0:ffff:2a98:f0db
42.152.240.220 0:0:0:0:0:ffff:2a98:f0dc
42.152.240.221 0:0:0:0:0:ffff:2a98:f0dd
42.152.240.222 0:0:0:0:0:ffff:2a98:f0de
42.152.240.223 0:0:0:0:0:ffff:2a98:f0df
42.152.240.224 0:0:0:0:0:ffff:2a98:f0e0
42.152.240.225 0:0:0:0:0:ffff:2a98:f0e1
42.152.240.226 0:0:0:0:0:ffff:2a98:f0e2
42.152.240.227 0:0:0:0:0:ffff:2a98:f0e3
42.152.240.228 0:0:0:0:0:ffff:2a98:f0e4
42.152.240.229 0:0:0:0:0:ffff:2a98:f0e5
42.152.240.230 0:0:0:0:0:ffff:2a98:f0e6
42.152.240.231 0:0:0:0:0:ffff:2a98:f0e7
42.152.240.232 0:0:0:0:0:ffff:2a98:f0e8
42.152.240.233 0:0:0:0:0:ffff:2a98:f0e9
42.152.240.234 0:0:0:0:0:ffff:2a98:f0ea
42.152.240.235 0:0:0:0:0:ffff:2a98:f0eb
42.152.240.236 0:0:0:0:0:ffff:2a98:f0ec
42.152.240.237 0:0:0:0:0:ffff:2a98:f0ed
42.152.240.238 0:0:0:0:0:ffff:2a98:f0ee
42.152.240.239 0:0:0:0:0:ffff:2a98:f0ef
42.152.240.240 0:0:0:0:0:ffff:2a98:f0f0
42.152.240.241 0:0:0:0:0:ffff:2a98:f0f1
42.152.240.242 0:0:0:0:0:ffff:2a98:f0f2
42.152.240.243 0:0:0:0:0:ffff:2a98:f0f3
42.152.240.244 0:0:0:0:0:ffff:2a98:f0f4
42.152.240.245 0:0:0:0:0:ffff:2a98:f0f5
42.152.240.246 0:0:0:0:0:ffff:2a98:f0f6
42.152.240.247 0:0:0:0:0:ffff:2a98:f0f7
42.152.240.248 0:0:0:0:0:ffff:2a98:f0f8
42.152.240.249 0:0:0:0:0:ffff:2a98:f0f9
42.152.240.250 0:0:0:0:0:ffff:2a98:f0fa
42.152.240.251 0:0:0:0:0:ffff:2a98:f0fb
42.152.240.252 0:0:0:0:0:ffff:2a98:f0fc
42.152.240.253 0:0:0:0:0:ffff:2a98:f0fd
42.152.240.254 0:0:0:0:0:ffff:2a98:f0fe
42.152.240.255 0:0:0:0:0:ffff:2a98:f0ff


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.