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
2.139.173.1 0:0:0:0:0:ffff:28b:ad01
2.139.173.2 0:0:0:0:0:ffff:28b:ad02
2.139.173.3 0:0:0:0:0:ffff:28b:ad03
2.139.173.4 0:0:0:0:0:ffff:28b:ad04
2.139.173.5 0:0:0:0:0:ffff:28b:ad05
2.139.173.6 0:0:0:0:0:ffff:28b:ad06
2.139.173.7 0:0:0:0:0:ffff:28b:ad07
2.139.173.8 0:0:0:0:0:ffff:28b:ad08
2.139.173.9 0:0:0:0:0:ffff:28b:ad09
2.139.173.10 0:0:0:0:0:ffff:28b:ad0a
2.139.173.11 0:0:0:0:0:ffff:28b:ad0b
2.139.173.12 0:0:0:0:0:ffff:28b:ad0c
2.139.173.13 0:0:0:0:0:ffff:28b:ad0d
2.139.173.14 0:0:0:0:0:ffff:28b:ad0e
2.139.173.15 0:0:0:0:0:ffff:28b:ad0f
2.139.173.16 0:0:0:0:0:ffff:28b:ad10
2.139.173.17 0:0:0:0:0:ffff:28b:ad11
2.139.173.18 0:0:0:0:0:ffff:28b:ad12
2.139.173.19 0:0:0:0:0:ffff:28b:ad13
2.139.173.20 0:0:0:0:0:ffff:28b:ad14
2.139.173.21 0:0:0:0:0:ffff:28b:ad15
2.139.173.22 0:0:0:0:0:ffff:28b:ad16
2.139.173.23 0:0:0:0:0:ffff:28b:ad17
2.139.173.24 0:0:0:0:0:ffff:28b:ad18
2.139.173.25 0:0:0:0:0:ffff:28b:ad19
2.139.173.26 0:0:0:0:0:ffff:28b:ad1a
2.139.173.27 0:0:0:0:0:ffff:28b:ad1b
2.139.173.28 0:0:0:0:0:ffff:28b:ad1c
2.139.173.29 0:0:0:0:0:ffff:28b:ad1d
2.139.173.30 0:0:0:0:0:ffff:28b:ad1e
2.139.173.31 0:0:0:0:0:ffff:28b:ad1f
2.139.173.32 0:0:0:0:0:ffff:28b:ad20
2.139.173.33 0:0:0:0:0:ffff:28b:ad21
2.139.173.34 0:0:0:0:0:ffff:28b:ad22
2.139.173.35 0:0:0:0:0:ffff:28b:ad23
2.139.173.36 0:0:0:0:0:ffff:28b:ad24
2.139.173.37 0:0:0:0:0:ffff:28b:ad25
2.139.173.38 0:0:0:0:0:ffff:28b:ad26
2.139.173.39 0:0:0:0:0:ffff:28b:ad27
2.139.173.40 0:0:0:0:0:ffff:28b:ad28
2.139.173.41 0:0:0:0:0:ffff:28b:ad29
2.139.173.42 0:0:0:0:0:ffff:28b:ad2a
2.139.173.43 0:0:0:0:0:ffff:28b:ad2b
2.139.173.44 0:0:0:0:0:ffff:28b:ad2c
2.139.173.45 0:0:0:0:0:ffff:28b:ad2d
2.139.173.46 0:0:0:0:0:ffff:28b:ad2e
2.139.173.47 0:0:0:0:0:ffff:28b:ad2f
2.139.173.48 0:0:0:0:0:ffff:28b:ad30
2.139.173.49 0:0:0:0:0:ffff:28b:ad31
2.139.173.50 0:0:0:0:0:ffff:28b:ad32
2.139.173.51 0:0:0:0:0:ffff:28b:ad33
2.139.173.52 0:0:0:0:0:ffff:28b:ad34
2.139.173.53 0:0:0:0:0:ffff:28b:ad35
2.139.173.54 0:0:0:0:0:ffff:28b:ad36
2.139.173.55 0:0:0:0:0:ffff:28b:ad37
2.139.173.56 0:0:0:0:0:ffff:28b:ad38
2.139.173.57 0:0:0:0:0:ffff:28b:ad39
2.139.173.58 0:0:0:0:0:ffff:28b:ad3a
2.139.173.59 0:0:0:0:0:ffff:28b:ad3b
2.139.173.60 0:0:0:0:0:ffff:28b:ad3c


2.139.173.61 0:0:0:0:0:ffff:28b:ad3d
2.139.173.62 0:0:0:0:0:ffff:28b:ad3e
2.139.173.63 0:0:0:0:0:ffff:28b:ad3f
2.139.173.64 0:0:0:0:0:ffff:28b:ad40
2.139.173.65 0:0:0:0:0:ffff:28b:ad41
2.139.173.66 0:0:0:0:0:ffff:28b:ad42
2.139.173.67 0:0:0:0:0:ffff:28b:ad43
2.139.173.68 0:0:0:0:0:ffff:28b:ad44
2.139.173.69 0:0:0:0:0:ffff:28b:ad45
2.139.173.70 0:0:0:0:0:ffff:28b:ad46
2.139.173.71 0:0:0:0:0:ffff:28b:ad47
2.139.173.72 0:0:0:0:0:ffff:28b:ad48
2.139.173.73 0:0:0:0:0:ffff:28b:ad49
2.139.173.74 0:0:0:0:0:ffff:28b:ad4a
2.139.173.75 0:0:0:0:0:ffff:28b:ad4b
2.139.173.76 0:0:0:0:0:ffff:28b:ad4c
2.139.173.77 0:0:0:0:0:ffff:28b:ad4d
2.139.173.78 0:0:0:0:0:ffff:28b:ad4e
2.139.173.79 0:0:0:0:0:ffff:28b:ad4f
2.139.173.80 0:0:0:0:0:ffff:28b:ad50
2.139.173.81 0:0:0:0:0:ffff:28b:ad51
2.139.173.82 0:0:0:0:0:ffff:28b:ad52
2.139.173.83 0:0:0:0:0:ffff:28b:ad53
2.139.173.84 0:0:0:0:0:ffff:28b:ad54
2.139.173.85 0:0:0:0:0:ffff:28b:ad55
2.139.173.86 0:0:0:0:0:ffff:28b:ad56
2.139.173.87 0:0:0:0:0:ffff:28b:ad57
2.139.173.88 0:0:0:0:0:ffff:28b:ad58
2.139.173.89 0:0:0:0:0:ffff:28b:ad59
2.139.173.90 0:0:0:0:0:ffff:28b:ad5a
2.139.173.91 0:0:0:0:0:ffff:28b:ad5b
2.139.173.92 0:0:0:0:0:ffff:28b:ad5c
2.139.173.93 0:0:0:0:0:ffff:28b:ad5d
2.139.173.94 0:0:0:0:0:ffff:28b:ad5e
2.139.173.95 0:0:0:0:0:ffff:28b:ad5f
2.139.173.96 0:0:0:0:0:ffff:28b:ad60
2.139.173.97 0:0:0:0:0:ffff:28b:ad61
2.139.173.98 0:0:0:0:0:ffff:28b:ad62
2.139.173.99 0:0:0:0:0:ffff:28b:ad63
2.139.173.100 0:0:0:0:0:ffff:28b:ad64
2.139.173.101 0:0:0:0:0:ffff:28b:ad65
2.139.173.102 0:0:0:0:0:ffff:28b:ad66
2.139.173.103 0:0:0:0:0:ffff:28b:ad67
2.139.173.104 0:0:0:0:0:ffff:28b:ad68
2.139.173.105 0:0:0:0:0:ffff:28b:ad69
2.139.173.106 0:0:0:0:0:ffff:28b:ad6a
2.139.173.107 0:0:0:0:0:ffff:28b:ad6b
2.139.173.108 0:0:0:0:0:ffff:28b:ad6c
2.139.173.109 0:0:0:0:0:ffff:28b:ad6d
2.139.173.110 0:0:0:0:0:ffff:28b:ad6e
2.139.173.111 0:0:0:0:0:ffff:28b:ad6f
2.139.173.112 0:0:0:0:0:ffff:28b:ad70
2.139.173.113 0:0:0:0:0:ffff:28b:ad71
2.139.173.114 0:0:0:0:0:ffff:28b:ad72
2.139.173.115 0:0:0:0:0:ffff:28b:ad73
2.139.173.116 0:0:0:0:0:ffff:28b:ad74
2.139.173.117 0:0:0:0:0:ffff:28b:ad75
2.139.173.118 0:0:0:0:0:ffff:28b:ad76
2.139.173.119 0:0:0:0:0:ffff:28b:ad77
2.139.173.120 0:0:0:0:0:ffff:28b:ad78


2.139.173.121 0:0:0:0:0:ffff:28b:ad79
2.139.173.122 0:0:0:0:0:ffff:28b:ad7a
2.139.173.123 0:0:0:0:0:ffff:28b:ad7b
2.139.173.124 0:0:0:0:0:ffff:28b:ad7c
2.139.173.125 0:0:0:0:0:ffff:28b:ad7d
2.139.173.126 0:0:0:0:0:ffff:28b:ad7e
2.139.173.127 0:0:0:0:0:ffff:28b:ad7f
2.139.173.128 0:0:0:0:0:ffff:28b:ad80
2.139.173.129 0:0:0:0:0:ffff:28b:ad81
2.139.173.130 0:0:0:0:0:ffff:28b:ad82
2.139.173.131 0:0:0:0:0:ffff:28b:ad83
2.139.173.132 0:0:0:0:0:ffff:28b:ad84
2.139.173.133 0:0:0:0:0:ffff:28b:ad85
2.139.173.134 0:0:0:0:0:ffff:28b:ad86
2.139.173.135 0:0:0:0:0:ffff:28b:ad87
2.139.173.136 0:0:0:0:0:ffff:28b:ad88
2.139.173.137 0:0:0:0:0:ffff:28b:ad89
2.139.173.138 0:0:0:0:0:ffff:28b:ad8a
2.139.173.139 0:0:0:0:0:ffff:28b:ad8b
2.139.173.140 0:0:0:0:0:ffff:28b:ad8c
2.139.173.141 0:0:0:0:0:ffff:28b:ad8d
2.139.173.142 0:0:0:0:0:ffff:28b:ad8e
2.139.173.143 0:0:0:0:0:ffff:28b:ad8f
2.139.173.144 0:0:0:0:0:ffff:28b:ad90
2.139.173.145 0:0:0:0:0:ffff:28b:ad91
2.139.173.146 0:0:0:0:0:ffff:28b:ad92
2.139.173.147 0:0:0:0:0:ffff:28b:ad93
2.139.173.148 0:0:0:0:0:ffff:28b:ad94
2.139.173.149 0:0:0:0:0:ffff:28b:ad95
2.139.173.150 0:0:0:0:0:ffff:28b:ad96
2.139.173.151 0:0:0:0:0:ffff:28b:ad97
2.139.173.152 0:0:0:0:0:ffff:28b:ad98
2.139.173.153 0:0:0:0:0:ffff:28b:ad99
2.139.173.154 0:0:0:0:0:ffff:28b:ad9a
2.139.173.155 0:0:0:0:0:ffff:28b:ad9b
2.139.173.156 0:0:0:0:0:ffff:28b:ad9c
2.139.173.157 0:0:0:0:0:ffff:28b:ad9d
2.139.173.158 0:0:0:0:0:ffff:28b:ad9e
2.139.173.159 0:0:0:0:0:ffff:28b:ad9f
2.139.173.160 0:0:0:0:0:ffff:28b:ada0
2.139.173.161 0:0:0:0:0:ffff:28b:ada1
2.139.173.162 0:0:0:0:0:ffff:28b:ada2
2.139.173.163 0:0:0:0:0:ffff:28b:ada3
2.139.173.164 0:0:0:0:0:ffff:28b:ada4
2.139.173.165 0:0:0:0:0:ffff:28b:ada5
2.139.173.166 0:0:0:0:0:ffff:28b:ada6
2.139.173.167 0:0:0:0:0:ffff:28b:ada7
2.139.173.168 0:0:0:0:0:ffff:28b:ada8
2.139.173.169 0:0:0:0:0:ffff:28b:ada9
2.139.173.170 0:0:0:0:0:ffff:28b:adaa
2.139.173.171 0:0:0:0:0:ffff:28b:adab
2.139.173.172 0:0:0:0:0:ffff:28b:adac
2.139.173.173 0:0:0:0:0:ffff:28b:adad
2.139.173.174 0:0:0:0:0:ffff:28b:adae
2.139.173.175 0:0:0:0:0:ffff:28b:adaf
2.139.173.176 0:0:0:0:0:ffff:28b:adb0
2.139.173.177 0:0:0:0:0:ffff:28b:adb1
2.139.173.178 0:0:0:0:0:ffff:28b:adb2
2.139.173.179 0:0:0:0:0:ffff:28b:adb3
2.139.173.180 0:0:0:0:0:ffff:28b:adb4


2.139.173.181 0:0:0:0:0:ffff:28b:adb5
2.139.173.182 0:0:0:0:0:ffff:28b:adb6
2.139.173.183 0:0:0:0:0:ffff:28b:adb7
2.139.173.184 0:0:0:0:0:ffff:28b:adb8
2.139.173.185 0:0:0:0:0:ffff:28b:adb9
2.139.173.186 0:0:0:0:0:ffff:28b:adba
2.139.173.187 0:0:0:0:0:ffff:28b:adbb
2.139.173.188 0:0:0:0:0:ffff:28b:adbc
2.139.173.189 0:0:0:0:0:ffff:28b:adbd
2.139.173.190 0:0:0:0:0:ffff:28b:adbe
2.139.173.191 0:0:0:0:0:ffff:28b:adbf
2.139.173.192 0:0:0:0:0:ffff:28b:adc0
2.139.173.193 0:0:0:0:0:ffff:28b:adc1
2.139.173.194 0:0:0:0:0:ffff:28b:adc2
2.139.173.195 0:0:0:0:0:ffff:28b:adc3
2.139.173.196 0:0:0:0:0:ffff:28b:adc4
2.139.173.197 0:0:0:0:0:ffff:28b:adc5
2.139.173.198 0:0:0:0:0:ffff:28b:adc6
2.139.173.199 0:0:0:0:0:ffff:28b:adc7
2.139.173.200 0:0:0:0:0:ffff:28b:adc8
2.139.173.201 0:0:0:0:0:ffff:28b:adc9
2.139.173.202 0:0:0:0:0:ffff:28b:adca
2.139.173.203 0:0:0:0:0:ffff:28b:adcb
2.139.173.204 0:0:0:0:0:ffff:28b:adcc
2.139.173.205 0:0:0:0:0:ffff:28b:adcd
2.139.173.206 0:0:0:0:0:ffff:28b:adce
2.139.173.207 0:0:0:0:0:ffff:28b:adcf
2.139.173.208 0:0:0:0:0:ffff:28b:add0
2.139.173.209 0:0:0:0:0:ffff:28b:add1
2.139.173.210 0:0:0:0:0:ffff:28b:add2
2.139.173.211 0:0:0:0:0:ffff:28b:add3
2.139.173.212 0:0:0:0:0:ffff:28b:add4
2.139.173.213 0:0:0:0:0:ffff:28b:add5
2.139.173.214 0:0:0:0:0:ffff:28b:add6
2.139.173.215 0:0:0:0:0:ffff:28b:add7
2.139.173.216 0:0:0:0:0:ffff:28b:add8
2.139.173.217 0:0:0:0:0:ffff:28b:add9
2.139.173.218 0:0:0:0:0:ffff:28b:adda
2.139.173.219 0:0:0:0:0:ffff:28b:addb
2.139.173.220 0:0:0:0:0:ffff:28b:addc
2.139.173.221 0:0:0:0:0:ffff:28b:addd
2.139.173.222 0:0:0:0:0:ffff:28b:adde
2.139.173.223 0:0:0:0:0:ffff:28b:addf
2.139.173.224 0:0:0:0:0:ffff:28b:ade0
2.139.173.225 0:0:0:0:0:ffff:28b:ade1
2.139.173.226 0:0:0:0:0:ffff:28b:ade2
2.139.173.227 0:0:0:0:0:ffff:28b:ade3
2.139.173.228 0:0:0:0:0:ffff:28b:ade4
2.139.173.229 0:0:0:0:0:ffff:28b:ade5
2.139.173.230 0:0:0:0:0:ffff:28b:ade6
2.139.173.231 0:0:0:0:0:ffff:28b:ade7
2.139.173.232 0:0:0:0:0:ffff:28b:ade8
2.139.173.233 0:0:0:0:0:ffff:28b:ade9
2.139.173.234 0:0:0:0:0:ffff:28b:adea
2.139.173.235 0:0:0:0:0:ffff:28b:adeb
2.139.173.236 0:0:0:0:0:ffff:28b:adec
2.139.173.237 0:0:0:0:0:ffff:28b:aded
2.139.173.238 0:0:0:0:0:ffff:28b:adee
2.139.173.239 0:0:0:0:0:ffff:28b:adef
2.139.173.240 0:0:0:0:0:ffff:28b:adf0
2.139.173.241 0:0:0:0:0:ffff:28b:adf1
2.139.173.242 0:0:0:0:0:ffff:28b:adf2
2.139.173.243 0:0:0:0:0:ffff:28b:adf3
2.139.173.244 0:0:0:0:0:ffff:28b:adf4
2.139.173.245 0:0:0:0:0:ffff:28b:adf5
2.139.173.246 0:0:0:0:0:ffff:28b:adf6
2.139.173.247 0:0:0:0:0:ffff:28b:adf7
2.139.173.248 0:0:0:0:0:ffff:28b:adf8
2.139.173.249 0:0:0:0:0:ffff:28b:adf9
2.139.173.250 0:0:0:0:0:ffff:28b:adfa
2.139.173.251 0:0:0:0:0:ffff:28b:adfb
2.139.173.252 0:0:0:0:0:ffff:28b:adfc
2.139.173.253 0:0:0:0:0:ffff:28b:adfd
2.139.173.254 0:0:0:0:0:ffff:28b:adfe
2.139.173.255 0:0:0:0:0:ffff:28b: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.