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
42.152.64.1 0:0:0:0:0:ffff:2a98:4001
42.152.64.2 0:0:0:0:0:ffff:2a98:4002
42.152.64.3 0:0:0:0:0:ffff:2a98:4003
42.152.64.4 0:0:0:0:0:ffff:2a98:4004
42.152.64.5 0:0:0:0:0:ffff:2a98:4005
42.152.64.6 0:0:0:0:0:ffff:2a98:4006
42.152.64.7 0:0:0:0:0:ffff:2a98:4007
42.152.64.8 0:0:0:0:0:ffff:2a98:4008
42.152.64.9 0:0:0:0:0:ffff:2a98:4009
42.152.64.10 0:0:0:0:0:ffff:2a98:400a
42.152.64.11 0:0:0:0:0:ffff:2a98:400b
42.152.64.12 0:0:0:0:0:ffff:2a98:400c
42.152.64.13 0:0:0:0:0:ffff:2a98:400d
42.152.64.14 0:0:0:0:0:ffff:2a98:400e
42.152.64.15 0:0:0:0:0:ffff:2a98:400f
42.152.64.16 0:0:0:0:0:ffff:2a98:4010
42.152.64.17 0:0:0:0:0:ffff:2a98:4011
42.152.64.18 0:0:0:0:0:ffff:2a98:4012
42.152.64.19 0:0:0:0:0:ffff:2a98:4013
42.152.64.20 0:0:0:0:0:ffff:2a98:4014
42.152.64.21 0:0:0:0:0:ffff:2a98:4015
42.152.64.22 0:0:0:0:0:ffff:2a98:4016
42.152.64.23 0:0:0:0:0:ffff:2a98:4017
42.152.64.24 0:0:0:0:0:ffff:2a98:4018
42.152.64.25 0:0:0:0:0:ffff:2a98:4019
42.152.64.26 0:0:0:0:0:ffff:2a98:401a
42.152.64.27 0:0:0:0:0:ffff:2a98:401b
42.152.64.28 0:0:0:0:0:ffff:2a98:401c
42.152.64.29 0:0:0:0:0:ffff:2a98:401d
42.152.64.30 0:0:0:0:0:ffff:2a98:401e
42.152.64.31 0:0:0:0:0:ffff:2a98:401f
42.152.64.32 0:0:0:0:0:ffff:2a98:4020
42.152.64.33 0:0:0:0:0:ffff:2a98:4021
42.152.64.34 0:0:0:0:0:ffff:2a98:4022
42.152.64.35 0:0:0:0:0:ffff:2a98:4023
42.152.64.36 0:0:0:0:0:ffff:2a98:4024
42.152.64.37 0:0:0:0:0:ffff:2a98:4025
42.152.64.38 0:0:0:0:0:ffff:2a98:4026
42.152.64.39 0:0:0:0:0:ffff:2a98:4027
42.152.64.40 0:0:0:0:0:ffff:2a98:4028
42.152.64.41 0:0:0:0:0:ffff:2a98:4029
42.152.64.42 0:0:0:0:0:ffff:2a98:402a
42.152.64.43 0:0:0:0:0:ffff:2a98:402b
42.152.64.44 0:0:0:0:0:ffff:2a98:402c
42.152.64.45 0:0:0:0:0:ffff:2a98:402d
42.152.64.46 0:0:0:0:0:ffff:2a98:402e
42.152.64.47 0:0:0:0:0:ffff:2a98:402f
42.152.64.48 0:0:0:0:0:ffff:2a98:4030
42.152.64.49 0:0:0:0:0:ffff:2a98:4031
42.152.64.50 0:0:0:0:0:ffff:2a98:4032
42.152.64.51 0:0:0:0:0:ffff:2a98:4033
42.152.64.52 0:0:0:0:0:ffff:2a98:4034
42.152.64.53 0:0:0:0:0:ffff:2a98:4035
42.152.64.54 0:0:0:0:0:ffff:2a98:4036
42.152.64.55 0:0:0:0:0:ffff:2a98:4037
42.152.64.56 0:0:0:0:0:ffff:2a98:4038
42.152.64.57 0:0:0:0:0:ffff:2a98:4039
42.152.64.58 0:0:0:0:0:ffff:2a98:403a
42.152.64.59 0:0:0:0:0:ffff:2a98:403b
42.152.64.60 0:0:0:0:0:ffff:2a98:403c


42.152.64.61 0:0:0:0:0:ffff:2a98:403d
42.152.64.62 0:0:0:0:0:ffff:2a98:403e
42.152.64.63 0:0:0:0:0:ffff:2a98:403f
42.152.64.64 0:0:0:0:0:ffff:2a98:4040
42.152.64.65 0:0:0:0:0:ffff:2a98:4041
42.152.64.66 0:0:0:0:0:ffff:2a98:4042
42.152.64.67 0:0:0:0:0:ffff:2a98:4043
42.152.64.68 0:0:0:0:0:ffff:2a98:4044
42.152.64.69 0:0:0:0:0:ffff:2a98:4045
42.152.64.70 0:0:0:0:0:ffff:2a98:4046
42.152.64.71 0:0:0:0:0:ffff:2a98:4047
42.152.64.72 0:0:0:0:0:ffff:2a98:4048
42.152.64.73 0:0:0:0:0:ffff:2a98:4049
42.152.64.74 0:0:0:0:0:ffff:2a98:404a
42.152.64.75 0:0:0:0:0:ffff:2a98:404b
42.152.64.76 0:0:0:0:0:ffff:2a98:404c
42.152.64.77 0:0:0:0:0:ffff:2a98:404d
42.152.64.78 0:0:0:0:0:ffff:2a98:404e
42.152.64.79 0:0:0:0:0:ffff:2a98:404f
42.152.64.80 0:0:0:0:0:ffff:2a98:4050
42.152.64.81 0:0:0:0:0:ffff:2a98:4051
42.152.64.82 0:0:0:0:0:ffff:2a98:4052
42.152.64.83 0:0:0:0:0:ffff:2a98:4053
42.152.64.84 0:0:0:0:0:ffff:2a98:4054
42.152.64.85 0:0:0:0:0:ffff:2a98:4055
42.152.64.86 0:0:0:0:0:ffff:2a98:4056
42.152.64.87 0:0:0:0:0:ffff:2a98:4057
42.152.64.88 0:0:0:0:0:ffff:2a98:4058
42.152.64.89 0:0:0:0:0:ffff:2a98:4059
42.152.64.90 0:0:0:0:0:ffff:2a98:405a
42.152.64.91 0:0:0:0:0:ffff:2a98:405b
42.152.64.92 0:0:0:0:0:ffff:2a98:405c
42.152.64.93 0:0:0:0:0:ffff:2a98:405d
42.152.64.94 0:0:0:0:0:ffff:2a98:405e
42.152.64.95 0:0:0:0:0:ffff:2a98:405f
42.152.64.96 0:0:0:0:0:ffff:2a98:4060
42.152.64.97 0:0:0:0:0:ffff:2a98:4061
42.152.64.98 0:0:0:0:0:ffff:2a98:4062
42.152.64.99 0:0:0:0:0:ffff:2a98:4063
42.152.64.100 0:0:0:0:0:ffff:2a98:4064
42.152.64.101 0:0:0:0:0:ffff:2a98:4065
42.152.64.102 0:0:0:0:0:ffff:2a98:4066
42.152.64.103 0:0:0:0:0:ffff:2a98:4067
42.152.64.104 0:0:0:0:0:ffff:2a98:4068
42.152.64.105 0:0:0:0:0:ffff:2a98:4069
42.152.64.106 0:0:0:0:0:ffff:2a98:406a
42.152.64.107 0:0:0:0:0:ffff:2a98:406b
42.152.64.108 0:0:0:0:0:ffff:2a98:406c
42.152.64.109 0:0:0:0:0:ffff:2a98:406d
42.152.64.110 0:0:0:0:0:ffff:2a98:406e
42.152.64.111 0:0:0:0:0:ffff:2a98:406f
42.152.64.112 0:0:0:0:0:ffff:2a98:4070
42.152.64.113 0:0:0:0:0:ffff:2a98:4071
42.152.64.114 0:0:0:0:0:ffff:2a98:4072
42.152.64.115 0:0:0:0:0:ffff:2a98:4073
42.152.64.116 0:0:0:0:0:ffff:2a98:4074
42.152.64.117 0:0:0:0:0:ffff:2a98:4075
42.152.64.118 0:0:0:0:0:ffff:2a98:4076
42.152.64.119 0:0:0:0:0:ffff:2a98:4077
42.152.64.120 0:0:0:0:0:ffff:2a98:4078


42.152.64.121 0:0:0:0:0:ffff:2a98:4079
42.152.64.122 0:0:0:0:0:ffff:2a98:407a
42.152.64.123 0:0:0:0:0:ffff:2a98:407b
42.152.64.124 0:0:0:0:0:ffff:2a98:407c
42.152.64.125 0:0:0:0:0:ffff:2a98:407d
42.152.64.126 0:0:0:0:0:ffff:2a98:407e
42.152.64.127 0:0:0:0:0:ffff:2a98:407f
42.152.64.128 0:0:0:0:0:ffff:2a98:4080
42.152.64.129 0:0:0:0:0:ffff:2a98:4081
42.152.64.130 0:0:0:0:0:ffff:2a98:4082
42.152.64.131 0:0:0:0:0:ffff:2a98:4083
42.152.64.132 0:0:0:0:0:ffff:2a98:4084
42.152.64.133 0:0:0:0:0:ffff:2a98:4085
42.152.64.134 0:0:0:0:0:ffff:2a98:4086
42.152.64.135 0:0:0:0:0:ffff:2a98:4087
42.152.64.136 0:0:0:0:0:ffff:2a98:4088
42.152.64.137 0:0:0:0:0:ffff:2a98:4089
42.152.64.138 0:0:0:0:0:ffff:2a98:408a
42.152.64.139 0:0:0:0:0:ffff:2a98:408b
42.152.64.140 0:0:0:0:0:ffff:2a98:408c
42.152.64.141 0:0:0:0:0:ffff:2a98:408d
42.152.64.142 0:0:0:0:0:ffff:2a98:408e
42.152.64.143 0:0:0:0:0:ffff:2a98:408f
42.152.64.144 0:0:0:0:0:ffff:2a98:4090
42.152.64.145 0:0:0:0:0:ffff:2a98:4091
42.152.64.146 0:0:0:0:0:ffff:2a98:4092
42.152.64.147 0:0:0:0:0:ffff:2a98:4093
42.152.64.148 0:0:0:0:0:ffff:2a98:4094
42.152.64.149 0:0:0:0:0:ffff:2a98:4095
42.152.64.150 0:0:0:0:0:ffff:2a98:4096
42.152.64.151 0:0:0:0:0:ffff:2a98:4097
42.152.64.152 0:0:0:0:0:ffff:2a98:4098
42.152.64.153 0:0:0:0:0:ffff:2a98:4099
42.152.64.154 0:0:0:0:0:ffff:2a98:409a
42.152.64.155 0:0:0:0:0:ffff:2a98:409b
42.152.64.156 0:0:0:0:0:ffff:2a98:409c
42.152.64.157 0:0:0:0:0:ffff:2a98:409d
42.152.64.158 0:0:0:0:0:ffff:2a98:409e
42.152.64.159 0:0:0:0:0:ffff:2a98:409f
42.152.64.160 0:0:0:0:0:ffff:2a98:40a0
42.152.64.161 0:0:0:0:0:ffff:2a98:40a1
42.152.64.162 0:0:0:0:0:ffff:2a98:40a2
42.152.64.163 0:0:0:0:0:ffff:2a98:40a3
42.152.64.164 0:0:0:0:0:ffff:2a98:40a4
42.152.64.165 0:0:0:0:0:ffff:2a98:40a5
42.152.64.166 0:0:0:0:0:ffff:2a98:40a6
42.152.64.167 0:0:0:0:0:ffff:2a98:40a7
42.152.64.168 0:0:0:0:0:ffff:2a98:40a8
42.152.64.169 0:0:0:0:0:ffff:2a98:40a9
42.152.64.170 0:0:0:0:0:ffff:2a98:40aa
42.152.64.171 0:0:0:0:0:ffff:2a98:40ab
42.152.64.172 0:0:0:0:0:ffff:2a98:40ac
42.152.64.173 0:0:0:0:0:ffff:2a98:40ad
42.152.64.174 0:0:0:0:0:ffff:2a98:40ae
42.152.64.175 0:0:0:0:0:ffff:2a98:40af
42.152.64.176 0:0:0:0:0:ffff:2a98:40b0
42.152.64.177 0:0:0:0:0:ffff:2a98:40b1
42.152.64.178 0:0:0:0:0:ffff:2a98:40b2
42.152.64.179 0:0:0:0:0:ffff:2a98:40b3
42.152.64.180 0:0:0:0:0:ffff:2a98:40b4


42.152.64.181 0:0:0:0:0:ffff:2a98:40b5
42.152.64.182 0:0:0:0:0:ffff:2a98:40b6
42.152.64.183 0:0:0:0:0:ffff:2a98:40b7
42.152.64.184 0:0:0:0:0:ffff:2a98:40b8
42.152.64.185 0:0:0:0:0:ffff:2a98:40b9
42.152.64.186 0:0:0:0:0:ffff:2a98:40ba
42.152.64.187 0:0:0:0:0:ffff:2a98:40bb
42.152.64.188 0:0:0:0:0:ffff:2a98:40bc
42.152.64.189 0:0:0:0:0:ffff:2a98:40bd
42.152.64.190 0:0:0:0:0:ffff:2a98:40be
42.152.64.191 0:0:0:0:0:ffff:2a98:40bf
42.152.64.192 0:0:0:0:0:ffff:2a98:40c0
42.152.64.193 0:0:0:0:0:ffff:2a98:40c1
42.152.64.194 0:0:0:0:0:ffff:2a98:40c2
42.152.64.195 0:0:0:0:0:ffff:2a98:40c3
42.152.64.196 0:0:0:0:0:ffff:2a98:40c4
42.152.64.197 0:0:0:0:0:ffff:2a98:40c5
42.152.64.198 0:0:0:0:0:ffff:2a98:40c6
42.152.64.199 0:0:0:0:0:ffff:2a98:40c7
42.152.64.200 0:0:0:0:0:ffff:2a98:40c8
42.152.64.201 0:0:0:0:0:ffff:2a98:40c9
42.152.64.202 0:0:0:0:0:ffff:2a98:40ca
42.152.64.203 0:0:0:0:0:ffff:2a98:40cb
42.152.64.204 0:0:0:0:0:ffff:2a98:40cc
42.152.64.205 0:0:0:0:0:ffff:2a98:40cd
42.152.64.206 0:0:0:0:0:ffff:2a98:40ce
42.152.64.207 0:0:0:0:0:ffff:2a98:40cf
42.152.64.208 0:0:0:0:0:ffff:2a98:40d0
42.152.64.209 0:0:0:0:0:ffff:2a98:40d1
42.152.64.210 0:0:0:0:0:ffff:2a98:40d2
42.152.64.211 0:0:0:0:0:ffff:2a98:40d3
42.152.64.212 0:0:0:0:0:ffff:2a98:40d4
42.152.64.213 0:0:0:0:0:ffff:2a98:40d5
42.152.64.214 0:0:0:0:0:ffff:2a98:40d6
42.152.64.215 0:0:0:0:0:ffff:2a98:40d7
42.152.64.216 0:0:0:0:0:ffff:2a98:40d8
42.152.64.217 0:0:0:0:0:ffff:2a98:40d9
42.152.64.218 0:0:0:0:0:ffff:2a98:40da
42.152.64.219 0:0:0:0:0:ffff:2a98:40db
42.152.64.220 0:0:0:0:0:ffff:2a98:40dc
42.152.64.221 0:0:0:0:0:ffff:2a98:40dd
42.152.64.222 0:0:0:0:0:ffff:2a98:40de
42.152.64.223 0:0:0:0:0:ffff:2a98:40df
42.152.64.224 0:0:0:0:0:ffff:2a98:40e0
42.152.64.225 0:0:0:0:0:ffff:2a98:40e1
42.152.64.226 0:0:0:0:0:ffff:2a98:40e2
42.152.64.227 0:0:0:0:0:ffff:2a98:40e3
42.152.64.228 0:0:0:0:0:ffff:2a98:40e4
42.152.64.229 0:0:0:0:0:ffff:2a98:40e5
42.152.64.230 0:0:0:0:0:ffff:2a98:40e6
42.152.64.231 0:0:0:0:0:ffff:2a98:40e7
42.152.64.232 0:0:0:0:0:ffff:2a98:40e8
42.152.64.233 0:0:0:0:0:ffff:2a98:40e9
42.152.64.234 0:0:0:0:0:ffff:2a98:40ea
42.152.64.235 0:0:0:0:0:ffff:2a98:40eb
42.152.64.236 0:0:0:0:0:ffff:2a98:40ec
42.152.64.237 0:0:0:0:0:ffff:2a98:40ed
42.152.64.238 0:0:0:0:0:ffff:2a98:40ee
42.152.64.239 0:0:0:0:0:ffff:2a98:40ef
42.152.64.240 0:0:0:0:0:ffff:2a98:40f0
42.152.64.241 0:0:0:0:0:ffff:2a98:40f1
42.152.64.242 0:0:0:0:0:ffff:2a98:40f2
42.152.64.243 0:0:0:0:0:ffff:2a98:40f3
42.152.64.244 0:0:0:0:0:ffff:2a98:40f4
42.152.64.245 0:0:0:0:0:ffff:2a98:40f5
42.152.64.246 0:0:0:0:0:ffff:2a98:40f6
42.152.64.247 0:0:0:0:0:ffff:2a98:40f7
42.152.64.248 0:0:0:0:0:ffff:2a98:40f8
42.152.64.249 0:0:0:0:0:ffff:2a98:40f9
42.152.64.250 0:0:0:0:0:ffff:2a98:40fa
42.152.64.251 0:0:0:0:0:ffff:2a98:40fb
42.152.64.252 0:0:0:0:0:ffff:2a98:40fc
42.152.64.253 0:0:0:0:0:ffff:2a98:40fd
42.152.64.254 0:0:0:0:0:ffff:2a98:40fe
42.152.64.255 0:0:0:0:0:ffff:2a98:40ff


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.