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
71.137.176.1 0:0:0:0:0:ffff:4789:b001
71.137.176.2 0:0:0:0:0:ffff:4789:b002
71.137.176.3 0:0:0:0:0:ffff:4789:b003
71.137.176.4 0:0:0:0:0:ffff:4789:b004
71.137.176.5 0:0:0:0:0:ffff:4789:b005
71.137.176.6 0:0:0:0:0:ffff:4789:b006
71.137.176.7 0:0:0:0:0:ffff:4789:b007
71.137.176.8 0:0:0:0:0:ffff:4789:b008
71.137.176.9 0:0:0:0:0:ffff:4789:b009
71.137.176.10 0:0:0:0:0:ffff:4789:b00a
71.137.176.11 0:0:0:0:0:ffff:4789:b00b
71.137.176.12 0:0:0:0:0:ffff:4789:b00c
71.137.176.13 0:0:0:0:0:ffff:4789:b00d
71.137.176.14 0:0:0:0:0:ffff:4789:b00e
71.137.176.15 0:0:0:0:0:ffff:4789:b00f
71.137.176.16 0:0:0:0:0:ffff:4789:b010
71.137.176.17 0:0:0:0:0:ffff:4789:b011
71.137.176.18 0:0:0:0:0:ffff:4789:b012
71.137.176.19 0:0:0:0:0:ffff:4789:b013
71.137.176.20 0:0:0:0:0:ffff:4789:b014
71.137.176.21 0:0:0:0:0:ffff:4789:b015
71.137.176.22 0:0:0:0:0:ffff:4789:b016
71.137.176.23 0:0:0:0:0:ffff:4789:b017
71.137.176.24 0:0:0:0:0:ffff:4789:b018
71.137.176.25 0:0:0:0:0:ffff:4789:b019
71.137.176.26 0:0:0:0:0:ffff:4789:b01a
71.137.176.27 0:0:0:0:0:ffff:4789:b01b
71.137.176.28 0:0:0:0:0:ffff:4789:b01c
71.137.176.29 0:0:0:0:0:ffff:4789:b01d
71.137.176.30 0:0:0:0:0:ffff:4789:b01e
71.137.176.31 0:0:0:0:0:ffff:4789:b01f
71.137.176.32 0:0:0:0:0:ffff:4789:b020
71.137.176.33 0:0:0:0:0:ffff:4789:b021
71.137.176.34 0:0:0:0:0:ffff:4789:b022
71.137.176.35 0:0:0:0:0:ffff:4789:b023
71.137.176.36 0:0:0:0:0:ffff:4789:b024
71.137.176.37 0:0:0:0:0:ffff:4789:b025
71.137.176.38 0:0:0:0:0:ffff:4789:b026
71.137.176.39 0:0:0:0:0:ffff:4789:b027
71.137.176.40 0:0:0:0:0:ffff:4789:b028
71.137.176.41 0:0:0:0:0:ffff:4789:b029
71.137.176.42 0:0:0:0:0:ffff:4789:b02a
71.137.176.43 0:0:0:0:0:ffff:4789:b02b
71.137.176.44 0:0:0:0:0:ffff:4789:b02c
71.137.176.45 0:0:0:0:0:ffff:4789:b02d
71.137.176.46 0:0:0:0:0:ffff:4789:b02e
71.137.176.47 0:0:0:0:0:ffff:4789:b02f
71.137.176.48 0:0:0:0:0:ffff:4789:b030
71.137.176.49 0:0:0:0:0:ffff:4789:b031
71.137.176.50 0:0:0:0:0:ffff:4789:b032
71.137.176.51 0:0:0:0:0:ffff:4789:b033
71.137.176.52 0:0:0:0:0:ffff:4789:b034
71.137.176.53 0:0:0:0:0:ffff:4789:b035
71.137.176.54 0:0:0:0:0:ffff:4789:b036
71.137.176.55 0:0:0:0:0:ffff:4789:b037
71.137.176.56 0:0:0:0:0:ffff:4789:b038
71.137.176.57 0:0:0:0:0:ffff:4789:b039
71.137.176.58 0:0:0:0:0:ffff:4789:b03a
71.137.176.59 0:0:0:0:0:ffff:4789:b03b
71.137.176.60 0:0:0:0:0:ffff:4789:b03c


71.137.176.61 0:0:0:0:0:ffff:4789:b03d
71.137.176.62 0:0:0:0:0:ffff:4789:b03e
71.137.176.63 0:0:0:0:0:ffff:4789:b03f
71.137.176.64 0:0:0:0:0:ffff:4789:b040
71.137.176.65 0:0:0:0:0:ffff:4789:b041
71.137.176.66 0:0:0:0:0:ffff:4789:b042
71.137.176.67 0:0:0:0:0:ffff:4789:b043
71.137.176.68 0:0:0:0:0:ffff:4789:b044
71.137.176.69 0:0:0:0:0:ffff:4789:b045
71.137.176.70 0:0:0:0:0:ffff:4789:b046
71.137.176.71 0:0:0:0:0:ffff:4789:b047
71.137.176.72 0:0:0:0:0:ffff:4789:b048
71.137.176.73 0:0:0:0:0:ffff:4789:b049
71.137.176.74 0:0:0:0:0:ffff:4789:b04a
71.137.176.75 0:0:0:0:0:ffff:4789:b04b
71.137.176.76 0:0:0:0:0:ffff:4789:b04c
71.137.176.77 0:0:0:0:0:ffff:4789:b04d
71.137.176.78 0:0:0:0:0:ffff:4789:b04e
71.137.176.79 0:0:0:0:0:ffff:4789:b04f
71.137.176.80 0:0:0:0:0:ffff:4789:b050
71.137.176.81 0:0:0:0:0:ffff:4789:b051
71.137.176.82 0:0:0:0:0:ffff:4789:b052
71.137.176.83 0:0:0:0:0:ffff:4789:b053
71.137.176.84 0:0:0:0:0:ffff:4789:b054
71.137.176.85 0:0:0:0:0:ffff:4789:b055
71.137.176.86 0:0:0:0:0:ffff:4789:b056
71.137.176.87 0:0:0:0:0:ffff:4789:b057
71.137.176.88 0:0:0:0:0:ffff:4789:b058
71.137.176.89 0:0:0:0:0:ffff:4789:b059
71.137.176.90 0:0:0:0:0:ffff:4789:b05a
71.137.176.91 0:0:0:0:0:ffff:4789:b05b
71.137.176.92 0:0:0:0:0:ffff:4789:b05c
71.137.176.93 0:0:0:0:0:ffff:4789:b05d
71.137.176.94 0:0:0:0:0:ffff:4789:b05e
71.137.176.95 0:0:0:0:0:ffff:4789:b05f
71.137.176.96 0:0:0:0:0:ffff:4789:b060
71.137.176.97 0:0:0:0:0:ffff:4789:b061
71.137.176.98 0:0:0:0:0:ffff:4789:b062
71.137.176.99 0:0:0:0:0:ffff:4789:b063
71.137.176.100 0:0:0:0:0:ffff:4789:b064
71.137.176.101 0:0:0:0:0:ffff:4789:b065
71.137.176.102 0:0:0:0:0:ffff:4789:b066
71.137.176.103 0:0:0:0:0:ffff:4789:b067
71.137.176.104 0:0:0:0:0:ffff:4789:b068
71.137.176.105 0:0:0:0:0:ffff:4789:b069
71.137.176.106 0:0:0:0:0:ffff:4789:b06a
71.137.176.107 0:0:0:0:0:ffff:4789:b06b
71.137.176.108 0:0:0:0:0:ffff:4789:b06c
71.137.176.109 0:0:0:0:0:ffff:4789:b06d
71.137.176.110 0:0:0:0:0:ffff:4789:b06e
71.137.176.111 0:0:0:0:0:ffff:4789:b06f
71.137.176.112 0:0:0:0:0:ffff:4789:b070
71.137.176.113 0:0:0:0:0:ffff:4789:b071
71.137.176.114 0:0:0:0:0:ffff:4789:b072
71.137.176.115 0:0:0:0:0:ffff:4789:b073
71.137.176.116 0:0:0:0:0:ffff:4789:b074
71.137.176.117 0:0:0:0:0:ffff:4789:b075
71.137.176.118 0:0:0:0:0:ffff:4789:b076
71.137.176.119 0:0:0:0:0:ffff:4789:b077
71.137.176.120 0:0:0:0:0:ffff:4789:b078


71.137.176.121 0:0:0:0:0:ffff:4789:b079
71.137.176.122 0:0:0:0:0:ffff:4789:b07a
71.137.176.123 0:0:0:0:0:ffff:4789:b07b
71.137.176.124 0:0:0:0:0:ffff:4789:b07c
71.137.176.125 0:0:0:0:0:ffff:4789:b07d
71.137.176.126 0:0:0:0:0:ffff:4789:b07e
71.137.176.127 0:0:0:0:0:ffff:4789:b07f
71.137.176.128 0:0:0:0:0:ffff:4789:b080
71.137.176.129 0:0:0:0:0:ffff:4789:b081
71.137.176.130 0:0:0:0:0:ffff:4789:b082
71.137.176.131 0:0:0:0:0:ffff:4789:b083
71.137.176.132 0:0:0:0:0:ffff:4789:b084
71.137.176.133 0:0:0:0:0:ffff:4789:b085
71.137.176.134 0:0:0:0:0:ffff:4789:b086
71.137.176.135 0:0:0:0:0:ffff:4789:b087
71.137.176.136 0:0:0:0:0:ffff:4789:b088
71.137.176.137 0:0:0:0:0:ffff:4789:b089
71.137.176.138 0:0:0:0:0:ffff:4789:b08a
71.137.176.139 0:0:0:0:0:ffff:4789:b08b
71.137.176.140 0:0:0:0:0:ffff:4789:b08c
71.137.176.141 0:0:0:0:0:ffff:4789:b08d
71.137.176.142 0:0:0:0:0:ffff:4789:b08e
71.137.176.143 0:0:0:0:0:ffff:4789:b08f
71.137.176.144 0:0:0:0:0:ffff:4789:b090
71.137.176.145 0:0:0:0:0:ffff:4789:b091
71.137.176.146 0:0:0:0:0:ffff:4789:b092
71.137.176.147 0:0:0:0:0:ffff:4789:b093
71.137.176.148 0:0:0:0:0:ffff:4789:b094
71.137.176.149 0:0:0:0:0:ffff:4789:b095
71.137.176.150 0:0:0:0:0:ffff:4789:b096
71.137.176.151 0:0:0:0:0:ffff:4789:b097
71.137.176.152 0:0:0:0:0:ffff:4789:b098
71.137.176.153 0:0:0:0:0:ffff:4789:b099
71.137.176.154 0:0:0:0:0:ffff:4789:b09a
71.137.176.155 0:0:0:0:0:ffff:4789:b09b
71.137.176.156 0:0:0:0:0:ffff:4789:b09c
71.137.176.157 0:0:0:0:0:ffff:4789:b09d
71.137.176.158 0:0:0:0:0:ffff:4789:b09e
71.137.176.159 0:0:0:0:0:ffff:4789:b09f
71.137.176.160 0:0:0:0:0:ffff:4789:b0a0
71.137.176.161 0:0:0:0:0:ffff:4789:b0a1
71.137.176.162 0:0:0:0:0:ffff:4789:b0a2
71.137.176.163 0:0:0:0:0:ffff:4789:b0a3
71.137.176.164 0:0:0:0:0:ffff:4789:b0a4
71.137.176.165 0:0:0:0:0:ffff:4789:b0a5
71.137.176.166 0:0:0:0:0:ffff:4789:b0a6
71.137.176.167 0:0:0:0:0:ffff:4789:b0a7
71.137.176.168 0:0:0:0:0:ffff:4789:b0a8
71.137.176.169 0:0:0:0:0:ffff:4789:b0a9
71.137.176.170 0:0:0:0:0:ffff:4789:b0aa
71.137.176.171 0:0:0:0:0:ffff:4789:b0ab
71.137.176.172 0:0:0:0:0:ffff:4789:b0ac
71.137.176.173 0:0:0:0:0:ffff:4789:b0ad
71.137.176.174 0:0:0:0:0:ffff:4789:b0ae
71.137.176.175 0:0:0:0:0:ffff:4789:b0af
71.137.176.176 0:0:0:0:0:ffff:4789:b0b0
71.137.176.177 0:0:0:0:0:ffff:4789:b0b1
71.137.176.178 0:0:0:0:0:ffff:4789:b0b2
71.137.176.179 0:0:0:0:0:ffff:4789:b0b3
71.137.176.180 0:0:0:0:0:ffff:4789:b0b4


71.137.176.181 0:0:0:0:0:ffff:4789:b0b5
71.137.176.182 0:0:0:0:0:ffff:4789:b0b6
71.137.176.183 0:0:0:0:0:ffff:4789:b0b7
71.137.176.184 0:0:0:0:0:ffff:4789:b0b8
71.137.176.185 0:0:0:0:0:ffff:4789:b0b9
71.137.176.186 0:0:0:0:0:ffff:4789:b0ba
71.137.176.187 0:0:0:0:0:ffff:4789:b0bb
71.137.176.188 0:0:0:0:0:ffff:4789:b0bc
71.137.176.189 0:0:0:0:0:ffff:4789:b0bd
71.137.176.190 0:0:0:0:0:ffff:4789:b0be
71.137.176.191 0:0:0:0:0:ffff:4789:b0bf
71.137.176.192 0:0:0:0:0:ffff:4789:b0c0
71.137.176.193 0:0:0:0:0:ffff:4789:b0c1
71.137.176.194 0:0:0:0:0:ffff:4789:b0c2
71.137.176.195 0:0:0:0:0:ffff:4789:b0c3
71.137.176.196 0:0:0:0:0:ffff:4789:b0c4
71.137.176.197 0:0:0:0:0:ffff:4789:b0c5
71.137.176.198 0:0:0:0:0:ffff:4789:b0c6
71.137.176.199 0:0:0:0:0:ffff:4789:b0c7
71.137.176.200 0:0:0:0:0:ffff:4789:b0c8
71.137.176.201 0:0:0:0:0:ffff:4789:b0c9
71.137.176.202 0:0:0:0:0:ffff:4789:b0ca
71.137.176.203 0:0:0:0:0:ffff:4789:b0cb
71.137.176.204 0:0:0:0:0:ffff:4789:b0cc
71.137.176.205 0:0:0:0:0:ffff:4789:b0cd
71.137.176.206 0:0:0:0:0:ffff:4789:b0ce
71.137.176.207 0:0:0:0:0:ffff:4789:b0cf
71.137.176.208 0:0:0:0:0:ffff:4789:b0d0
71.137.176.209 0:0:0:0:0:ffff:4789:b0d1
71.137.176.210 0:0:0:0:0:ffff:4789:b0d2
71.137.176.211 0:0:0:0:0:ffff:4789:b0d3
71.137.176.212 0:0:0:0:0:ffff:4789:b0d4
71.137.176.213 0:0:0:0:0:ffff:4789:b0d5
71.137.176.214 0:0:0:0:0:ffff:4789:b0d6
71.137.176.215 0:0:0:0:0:ffff:4789:b0d7
71.137.176.216 0:0:0:0:0:ffff:4789:b0d8
71.137.176.217 0:0:0:0:0:ffff:4789:b0d9
71.137.176.218 0:0:0:0:0:ffff:4789:b0da
71.137.176.219 0:0:0:0:0:ffff:4789:b0db
71.137.176.220 0:0:0:0:0:ffff:4789:b0dc
71.137.176.221 0:0:0:0:0:ffff:4789:b0dd
71.137.176.222 0:0:0:0:0:ffff:4789:b0de
71.137.176.223 0:0:0:0:0:ffff:4789:b0df
71.137.176.224 0:0:0:0:0:ffff:4789:b0e0
71.137.176.225 0:0:0:0:0:ffff:4789:b0e1
71.137.176.226 0:0:0:0:0:ffff:4789:b0e2
71.137.176.227 0:0:0:0:0:ffff:4789:b0e3
71.137.176.228 0:0:0:0:0:ffff:4789:b0e4
71.137.176.229 0:0:0:0:0:ffff:4789:b0e5
71.137.176.230 0:0:0:0:0:ffff:4789:b0e6
71.137.176.231 0:0:0:0:0:ffff:4789:b0e7
71.137.176.232 0:0:0:0:0:ffff:4789:b0e8
71.137.176.233 0:0:0:0:0:ffff:4789:b0e9
71.137.176.234 0:0:0:0:0:ffff:4789:b0ea
71.137.176.235 0:0:0:0:0:ffff:4789:b0eb
71.137.176.236 0:0:0:0:0:ffff:4789:b0ec
71.137.176.237 0:0:0:0:0:ffff:4789:b0ed
71.137.176.238 0:0:0:0:0:ffff:4789:b0ee
71.137.176.239 0:0:0:0:0:ffff:4789:b0ef
71.137.176.240 0:0:0:0:0:ffff:4789:b0f0
71.137.176.241 0:0:0:0:0:ffff:4789:b0f1
71.137.176.242 0:0:0:0:0:ffff:4789:b0f2
71.137.176.243 0:0:0:0:0:ffff:4789:b0f3
71.137.176.244 0:0:0:0:0:ffff:4789:b0f4
71.137.176.245 0:0:0:0:0:ffff:4789:b0f5
71.137.176.246 0:0:0:0:0:ffff:4789:b0f6
71.137.176.247 0:0:0:0:0:ffff:4789:b0f7
71.137.176.248 0:0:0:0:0:ffff:4789:b0f8
71.137.176.249 0:0:0:0:0:ffff:4789:b0f9
71.137.176.250 0:0:0:0:0:ffff:4789:b0fa
71.137.176.251 0:0:0:0:0:ffff:4789:b0fb
71.137.176.252 0:0:0:0:0:ffff:4789:b0fc
71.137.176.253 0:0:0:0:0:ffff:4789:b0fd
71.137.176.254 0:0:0:0:0:ffff:4789:b0fe
71.137.176.255 0:0:0:0:0:ffff:4789:b0ff


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.