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
42.152.173.1 0:0:0:0:0:ffff:2a98:ad01
42.152.173.2 0:0:0:0:0:ffff:2a98:ad02
42.152.173.3 0:0:0:0:0:ffff:2a98:ad03
42.152.173.4 0:0:0:0:0:ffff:2a98:ad04
42.152.173.5 0:0:0:0:0:ffff:2a98:ad05
42.152.173.6 0:0:0:0:0:ffff:2a98:ad06
42.152.173.7 0:0:0:0:0:ffff:2a98:ad07
42.152.173.8 0:0:0:0:0:ffff:2a98:ad08
42.152.173.9 0:0:0:0:0:ffff:2a98:ad09
42.152.173.10 0:0:0:0:0:ffff:2a98:ad0a
42.152.173.11 0:0:0:0:0:ffff:2a98:ad0b
42.152.173.12 0:0:0:0:0:ffff:2a98:ad0c
42.152.173.13 0:0:0:0:0:ffff:2a98:ad0d
42.152.173.14 0:0:0:0:0:ffff:2a98:ad0e
42.152.173.15 0:0:0:0:0:ffff:2a98:ad0f
42.152.173.16 0:0:0:0:0:ffff:2a98:ad10
42.152.173.17 0:0:0:0:0:ffff:2a98:ad11
42.152.173.18 0:0:0:0:0:ffff:2a98:ad12
42.152.173.19 0:0:0:0:0:ffff:2a98:ad13
42.152.173.20 0:0:0:0:0:ffff:2a98:ad14
42.152.173.21 0:0:0:0:0:ffff:2a98:ad15
42.152.173.22 0:0:0:0:0:ffff:2a98:ad16
42.152.173.23 0:0:0:0:0:ffff:2a98:ad17
42.152.173.24 0:0:0:0:0:ffff:2a98:ad18
42.152.173.25 0:0:0:0:0:ffff:2a98:ad19
42.152.173.26 0:0:0:0:0:ffff:2a98:ad1a
42.152.173.27 0:0:0:0:0:ffff:2a98:ad1b
42.152.173.28 0:0:0:0:0:ffff:2a98:ad1c
42.152.173.29 0:0:0:0:0:ffff:2a98:ad1d
42.152.173.30 0:0:0:0:0:ffff:2a98:ad1e
42.152.173.31 0:0:0:0:0:ffff:2a98:ad1f
42.152.173.32 0:0:0:0:0:ffff:2a98:ad20
42.152.173.33 0:0:0:0:0:ffff:2a98:ad21
42.152.173.34 0:0:0:0:0:ffff:2a98:ad22
42.152.173.35 0:0:0:0:0:ffff:2a98:ad23
42.152.173.36 0:0:0:0:0:ffff:2a98:ad24
42.152.173.37 0:0:0:0:0:ffff:2a98:ad25
42.152.173.38 0:0:0:0:0:ffff:2a98:ad26
42.152.173.39 0:0:0:0:0:ffff:2a98:ad27
42.152.173.40 0:0:0:0:0:ffff:2a98:ad28
42.152.173.41 0:0:0:0:0:ffff:2a98:ad29
42.152.173.42 0:0:0:0:0:ffff:2a98:ad2a
42.152.173.43 0:0:0:0:0:ffff:2a98:ad2b
42.152.173.44 0:0:0:0:0:ffff:2a98:ad2c
42.152.173.45 0:0:0:0:0:ffff:2a98:ad2d
42.152.173.46 0:0:0:0:0:ffff:2a98:ad2e
42.152.173.47 0:0:0:0:0:ffff:2a98:ad2f
42.152.173.48 0:0:0:0:0:ffff:2a98:ad30
42.152.173.49 0:0:0:0:0:ffff:2a98:ad31
42.152.173.50 0:0:0:0:0:ffff:2a98:ad32
42.152.173.51 0:0:0:0:0:ffff:2a98:ad33
42.152.173.52 0:0:0:0:0:ffff:2a98:ad34
42.152.173.53 0:0:0:0:0:ffff:2a98:ad35
42.152.173.54 0:0:0:0:0:ffff:2a98:ad36
42.152.173.55 0:0:0:0:0:ffff:2a98:ad37
42.152.173.56 0:0:0:0:0:ffff:2a98:ad38
42.152.173.57 0:0:0:0:0:ffff:2a98:ad39
42.152.173.58 0:0:0:0:0:ffff:2a98:ad3a
42.152.173.59 0:0:0:0:0:ffff:2a98:ad3b
42.152.173.60 0:0:0:0:0:ffff:2a98:ad3c


42.152.173.61 0:0:0:0:0:ffff:2a98:ad3d
42.152.173.62 0:0:0:0:0:ffff:2a98:ad3e
42.152.173.63 0:0:0:0:0:ffff:2a98:ad3f
42.152.173.64 0:0:0:0:0:ffff:2a98:ad40
42.152.173.65 0:0:0:0:0:ffff:2a98:ad41
42.152.173.66 0:0:0:0:0:ffff:2a98:ad42
42.152.173.67 0:0:0:0:0:ffff:2a98:ad43
42.152.173.68 0:0:0:0:0:ffff:2a98:ad44
42.152.173.69 0:0:0:0:0:ffff:2a98:ad45
42.152.173.70 0:0:0:0:0:ffff:2a98:ad46
42.152.173.71 0:0:0:0:0:ffff:2a98:ad47
42.152.173.72 0:0:0:0:0:ffff:2a98:ad48
42.152.173.73 0:0:0:0:0:ffff:2a98:ad49
42.152.173.74 0:0:0:0:0:ffff:2a98:ad4a
42.152.173.75 0:0:0:0:0:ffff:2a98:ad4b
42.152.173.76 0:0:0:0:0:ffff:2a98:ad4c
42.152.173.77 0:0:0:0:0:ffff:2a98:ad4d
42.152.173.78 0:0:0:0:0:ffff:2a98:ad4e
42.152.173.79 0:0:0:0:0:ffff:2a98:ad4f
42.152.173.80 0:0:0:0:0:ffff:2a98:ad50
42.152.173.81 0:0:0:0:0:ffff:2a98:ad51
42.152.173.82 0:0:0:0:0:ffff:2a98:ad52
42.152.173.83 0:0:0:0:0:ffff:2a98:ad53
42.152.173.84 0:0:0:0:0:ffff:2a98:ad54
42.152.173.85 0:0:0:0:0:ffff:2a98:ad55
42.152.173.86 0:0:0:0:0:ffff:2a98:ad56
42.152.173.87 0:0:0:0:0:ffff:2a98:ad57
42.152.173.88 0:0:0:0:0:ffff:2a98:ad58
42.152.173.89 0:0:0:0:0:ffff:2a98:ad59
42.152.173.90 0:0:0:0:0:ffff:2a98:ad5a
42.152.173.91 0:0:0:0:0:ffff:2a98:ad5b
42.152.173.92 0:0:0:0:0:ffff:2a98:ad5c
42.152.173.93 0:0:0:0:0:ffff:2a98:ad5d
42.152.173.94 0:0:0:0:0:ffff:2a98:ad5e
42.152.173.95 0:0:0:0:0:ffff:2a98:ad5f
42.152.173.96 0:0:0:0:0:ffff:2a98:ad60
42.152.173.97 0:0:0:0:0:ffff:2a98:ad61
42.152.173.98 0:0:0:0:0:ffff:2a98:ad62
42.152.173.99 0:0:0:0:0:ffff:2a98:ad63
42.152.173.100 0:0:0:0:0:ffff:2a98:ad64
42.152.173.101 0:0:0:0:0:ffff:2a98:ad65
42.152.173.102 0:0:0:0:0:ffff:2a98:ad66
42.152.173.103 0:0:0:0:0:ffff:2a98:ad67
42.152.173.104 0:0:0:0:0:ffff:2a98:ad68
42.152.173.105 0:0:0:0:0:ffff:2a98:ad69
42.152.173.106 0:0:0:0:0:ffff:2a98:ad6a
42.152.173.107 0:0:0:0:0:ffff:2a98:ad6b
42.152.173.108 0:0:0:0:0:ffff:2a98:ad6c
42.152.173.109 0:0:0:0:0:ffff:2a98:ad6d
42.152.173.110 0:0:0:0:0:ffff:2a98:ad6e
42.152.173.111 0:0:0:0:0:ffff:2a98:ad6f
42.152.173.112 0:0:0:0:0:ffff:2a98:ad70
42.152.173.113 0:0:0:0:0:ffff:2a98:ad71
42.152.173.114 0:0:0:0:0:ffff:2a98:ad72
42.152.173.115 0:0:0:0:0:ffff:2a98:ad73
42.152.173.116 0:0:0:0:0:ffff:2a98:ad74
42.152.173.117 0:0:0:0:0:ffff:2a98:ad75
42.152.173.118 0:0:0:0:0:ffff:2a98:ad76
42.152.173.119 0:0:0:0:0:ffff:2a98:ad77
42.152.173.120 0:0:0:0:0:ffff:2a98:ad78


42.152.173.121 0:0:0:0:0:ffff:2a98:ad79
42.152.173.122 0:0:0:0:0:ffff:2a98:ad7a
42.152.173.123 0:0:0:0:0:ffff:2a98:ad7b
42.152.173.124 0:0:0:0:0:ffff:2a98:ad7c
42.152.173.125 0:0:0:0:0:ffff:2a98:ad7d
42.152.173.126 0:0:0:0:0:ffff:2a98:ad7e
42.152.173.127 0:0:0:0:0:ffff:2a98:ad7f
42.152.173.128 0:0:0:0:0:ffff:2a98:ad80
42.152.173.129 0:0:0:0:0:ffff:2a98:ad81
42.152.173.130 0:0:0:0:0:ffff:2a98:ad82
42.152.173.131 0:0:0:0:0:ffff:2a98:ad83
42.152.173.132 0:0:0:0:0:ffff:2a98:ad84
42.152.173.133 0:0:0:0:0:ffff:2a98:ad85
42.152.173.134 0:0:0:0:0:ffff:2a98:ad86
42.152.173.135 0:0:0:0:0:ffff:2a98:ad87
42.152.173.136 0:0:0:0:0:ffff:2a98:ad88
42.152.173.137 0:0:0:0:0:ffff:2a98:ad89
42.152.173.138 0:0:0:0:0:ffff:2a98:ad8a
42.152.173.139 0:0:0:0:0:ffff:2a98:ad8b
42.152.173.140 0:0:0:0:0:ffff:2a98:ad8c
42.152.173.141 0:0:0:0:0:ffff:2a98:ad8d
42.152.173.142 0:0:0:0:0:ffff:2a98:ad8e
42.152.173.143 0:0:0:0:0:ffff:2a98:ad8f
42.152.173.144 0:0:0:0:0:ffff:2a98:ad90
42.152.173.145 0:0:0:0:0:ffff:2a98:ad91
42.152.173.146 0:0:0:0:0:ffff:2a98:ad92
42.152.173.147 0:0:0:0:0:ffff:2a98:ad93
42.152.173.148 0:0:0:0:0:ffff:2a98:ad94
42.152.173.149 0:0:0:0:0:ffff:2a98:ad95
42.152.173.150 0:0:0:0:0:ffff:2a98:ad96
42.152.173.151 0:0:0:0:0:ffff:2a98:ad97
42.152.173.152 0:0:0:0:0:ffff:2a98:ad98
42.152.173.153 0:0:0:0:0:ffff:2a98:ad99
42.152.173.154 0:0:0:0:0:ffff:2a98:ad9a
42.152.173.155 0:0:0:0:0:ffff:2a98:ad9b
42.152.173.156 0:0:0:0:0:ffff:2a98:ad9c
42.152.173.157 0:0:0:0:0:ffff:2a98:ad9d
42.152.173.158 0:0:0:0:0:ffff:2a98:ad9e
42.152.173.159 0:0:0:0:0:ffff:2a98:ad9f
42.152.173.160 0:0:0:0:0:ffff:2a98:ada0
42.152.173.161 0:0:0:0:0:ffff:2a98:ada1
42.152.173.162 0:0:0:0:0:ffff:2a98:ada2
42.152.173.163 0:0:0:0:0:ffff:2a98:ada3
42.152.173.164 0:0:0:0:0:ffff:2a98:ada4
42.152.173.165 0:0:0:0:0:ffff:2a98:ada5
42.152.173.166 0:0:0:0:0:ffff:2a98:ada6
42.152.173.167 0:0:0:0:0:ffff:2a98:ada7
42.152.173.168 0:0:0:0:0:ffff:2a98:ada8
42.152.173.169 0:0:0:0:0:ffff:2a98:ada9
42.152.173.170 0:0:0:0:0:ffff:2a98:adaa
42.152.173.171 0:0:0:0:0:ffff:2a98:adab
42.152.173.172 0:0:0:0:0:ffff:2a98:adac
42.152.173.173 0:0:0:0:0:ffff:2a98:adad
42.152.173.174 0:0:0:0:0:ffff:2a98:adae
42.152.173.175 0:0:0:0:0:ffff:2a98:adaf
42.152.173.176 0:0:0:0:0:ffff:2a98:adb0
42.152.173.177 0:0:0:0:0:ffff:2a98:adb1
42.152.173.178 0:0:0:0:0:ffff:2a98:adb2
42.152.173.179 0:0:0:0:0:ffff:2a98:adb3
42.152.173.180 0:0:0:0:0:ffff:2a98:adb4


42.152.173.181 0:0:0:0:0:ffff:2a98:adb5
42.152.173.182 0:0:0:0:0:ffff:2a98:adb6
42.152.173.183 0:0:0:0:0:ffff:2a98:adb7
42.152.173.184 0:0:0:0:0:ffff:2a98:adb8
42.152.173.185 0:0:0:0:0:ffff:2a98:adb9
42.152.173.186 0:0:0:0:0:ffff:2a98:adba
42.152.173.187 0:0:0:0:0:ffff:2a98:adbb
42.152.173.188 0:0:0:0:0:ffff:2a98:adbc
42.152.173.189 0:0:0:0:0:ffff:2a98:adbd
42.152.173.190 0:0:0:0:0:ffff:2a98:adbe
42.152.173.191 0:0:0:0:0:ffff:2a98:adbf
42.152.173.192 0:0:0:0:0:ffff:2a98:adc0
42.152.173.193 0:0:0:0:0:ffff:2a98:adc1
42.152.173.194 0:0:0:0:0:ffff:2a98:adc2
42.152.173.195 0:0:0:0:0:ffff:2a98:adc3
42.152.173.196 0:0:0:0:0:ffff:2a98:adc4
42.152.173.197 0:0:0:0:0:ffff:2a98:adc5
42.152.173.198 0:0:0:0:0:ffff:2a98:adc6
42.152.173.199 0:0:0:0:0:ffff:2a98:adc7
42.152.173.200 0:0:0:0:0:ffff:2a98:adc8
42.152.173.201 0:0:0:0:0:ffff:2a98:adc9
42.152.173.202 0:0:0:0:0:ffff:2a98:adca
42.152.173.203 0:0:0:0:0:ffff:2a98:adcb
42.152.173.204 0:0:0:0:0:ffff:2a98:adcc
42.152.173.205 0:0:0:0:0:ffff:2a98:adcd
42.152.173.206 0:0:0:0:0:ffff:2a98:adce
42.152.173.207 0:0:0:0:0:ffff:2a98:adcf
42.152.173.208 0:0:0:0:0:ffff:2a98:add0
42.152.173.209 0:0:0:0:0:ffff:2a98:add1
42.152.173.210 0:0:0:0:0:ffff:2a98:add2
42.152.173.211 0:0:0:0:0:ffff:2a98:add3
42.152.173.212 0:0:0:0:0:ffff:2a98:add4
42.152.173.213 0:0:0:0:0:ffff:2a98:add5
42.152.173.214 0:0:0:0:0:ffff:2a98:add6
42.152.173.215 0:0:0:0:0:ffff:2a98:add7
42.152.173.216 0:0:0:0:0:ffff:2a98:add8
42.152.173.217 0:0:0:0:0:ffff:2a98:add9
42.152.173.218 0:0:0:0:0:ffff:2a98:adda
42.152.173.219 0:0:0:0:0:ffff:2a98:addb
42.152.173.220 0:0:0:0:0:ffff:2a98:addc
42.152.173.221 0:0:0:0:0:ffff:2a98:addd
42.152.173.222 0:0:0:0:0:ffff:2a98:adde
42.152.173.223 0:0:0:0:0:ffff:2a98:addf
42.152.173.224 0:0:0:0:0:ffff:2a98:ade0
42.152.173.225 0:0:0:0:0:ffff:2a98:ade1
42.152.173.226 0:0:0:0:0:ffff:2a98:ade2
42.152.173.227 0:0:0:0:0:ffff:2a98:ade3
42.152.173.228 0:0:0:0:0:ffff:2a98:ade4
42.152.173.229 0:0:0:0:0:ffff:2a98:ade5
42.152.173.230 0:0:0:0:0:ffff:2a98:ade6
42.152.173.231 0:0:0:0:0:ffff:2a98:ade7
42.152.173.232 0:0:0:0:0:ffff:2a98:ade8
42.152.173.233 0:0:0:0:0:ffff:2a98:ade9
42.152.173.234 0:0:0:0:0:ffff:2a98:adea
42.152.173.235 0:0:0:0:0:ffff:2a98:adeb
42.152.173.236 0:0:0:0:0:ffff:2a98:adec
42.152.173.237 0:0:0:0:0:ffff:2a98:aded
42.152.173.238 0:0:0:0:0:ffff:2a98:adee
42.152.173.239 0:0:0:0:0:ffff:2a98:adef
42.152.173.240 0:0:0:0:0:ffff:2a98:adf0
42.152.173.241 0:0:0:0:0:ffff:2a98:adf1
42.152.173.242 0:0:0:0:0:ffff:2a98:adf2
42.152.173.243 0:0:0:0:0:ffff:2a98:adf3
42.152.173.244 0:0:0:0:0:ffff:2a98:adf4
42.152.173.245 0:0:0:0:0:ffff:2a98:adf5
42.152.173.246 0:0:0:0:0:ffff:2a98:adf6
42.152.173.247 0:0:0:0:0:ffff:2a98:adf7
42.152.173.248 0:0:0:0:0:ffff:2a98:adf8
42.152.173.249 0:0:0:0:0:ffff:2a98:adf9
42.152.173.250 0:0:0:0:0:ffff:2a98:adfa
42.152.173.251 0:0:0:0:0:ffff:2a98:adfb
42.152.173.252 0:0:0:0:0:ffff:2a98:adfc
42.152.173.253 0:0:0:0:0:ffff:2a98:adfd
42.152.173.254 0:0:0:0:0:ffff:2a98:adfe
42.152.173.255 0:0:0:0:0:ffff:2a98:adff


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.