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
71.137.182.1 0:0:0:0:0:ffff:4789:b601
71.137.182.2 0:0:0:0:0:ffff:4789:b602
71.137.182.3 0:0:0:0:0:ffff:4789:b603
71.137.182.4 0:0:0:0:0:ffff:4789:b604
71.137.182.5 0:0:0:0:0:ffff:4789:b605
71.137.182.6 0:0:0:0:0:ffff:4789:b606
71.137.182.7 0:0:0:0:0:ffff:4789:b607
71.137.182.8 0:0:0:0:0:ffff:4789:b608
71.137.182.9 0:0:0:0:0:ffff:4789:b609
71.137.182.10 0:0:0:0:0:ffff:4789:b60a
71.137.182.11 0:0:0:0:0:ffff:4789:b60b
71.137.182.12 0:0:0:0:0:ffff:4789:b60c
71.137.182.13 0:0:0:0:0:ffff:4789:b60d
71.137.182.14 0:0:0:0:0:ffff:4789:b60e
71.137.182.15 0:0:0:0:0:ffff:4789:b60f
71.137.182.16 0:0:0:0:0:ffff:4789:b610
71.137.182.17 0:0:0:0:0:ffff:4789:b611
71.137.182.18 0:0:0:0:0:ffff:4789:b612
71.137.182.19 0:0:0:0:0:ffff:4789:b613
71.137.182.20 0:0:0:0:0:ffff:4789:b614
71.137.182.21 0:0:0:0:0:ffff:4789:b615
71.137.182.22 0:0:0:0:0:ffff:4789:b616
71.137.182.23 0:0:0:0:0:ffff:4789:b617
71.137.182.24 0:0:0:0:0:ffff:4789:b618
71.137.182.25 0:0:0:0:0:ffff:4789:b619
71.137.182.26 0:0:0:0:0:ffff:4789:b61a
71.137.182.27 0:0:0:0:0:ffff:4789:b61b
71.137.182.28 0:0:0:0:0:ffff:4789:b61c
71.137.182.29 0:0:0:0:0:ffff:4789:b61d
71.137.182.30 0:0:0:0:0:ffff:4789:b61e
71.137.182.31 0:0:0:0:0:ffff:4789:b61f
71.137.182.32 0:0:0:0:0:ffff:4789:b620
71.137.182.33 0:0:0:0:0:ffff:4789:b621
71.137.182.34 0:0:0:0:0:ffff:4789:b622
71.137.182.35 0:0:0:0:0:ffff:4789:b623
71.137.182.36 0:0:0:0:0:ffff:4789:b624
71.137.182.37 0:0:0:0:0:ffff:4789:b625
71.137.182.38 0:0:0:0:0:ffff:4789:b626
71.137.182.39 0:0:0:0:0:ffff:4789:b627
71.137.182.40 0:0:0:0:0:ffff:4789:b628
71.137.182.41 0:0:0:0:0:ffff:4789:b629
71.137.182.42 0:0:0:0:0:ffff:4789:b62a
71.137.182.43 0:0:0:0:0:ffff:4789:b62b
71.137.182.44 0:0:0:0:0:ffff:4789:b62c
71.137.182.45 0:0:0:0:0:ffff:4789:b62d
71.137.182.46 0:0:0:0:0:ffff:4789:b62e
71.137.182.47 0:0:0:0:0:ffff:4789:b62f
71.137.182.48 0:0:0:0:0:ffff:4789:b630
71.137.182.49 0:0:0:0:0:ffff:4789:b631
71.137.182.50 0:0:0:0:0:ffff:4789:b632
71.137.182.51 0:0:0:0:0:ffff:4789:b633
71.137.182.52 0:0:0:0:0:ffff:4789:b634
71.137.182.53 0:0:0:0:0:ffff:4789:b635
71.137.182.54 0:0:0:0:0:ffff:4789:b636
71.137.182.55 0:0:0:0:0:ffff:4789:b637
71.137.182.56 0:0:0:0:0:ffff:4789:b638
71.137.182.57 0:0:0:0:0:ffff:4789:b639
71.137.182.58 0:0:0:0:0:ffff:4789:b63a
71.137.182.59 0:0:0:0:0:ffff:4789:b63b
71.137.182.60 0:0:0:0:0:ffff:4789:b63c


71.137.182.61 0:0:0:0:0:ffff:4789:b63d
71.137.182.62 0:0:0:0:0:ffff:4789:b63e
71.137.182.63 0:0:0:0:0:ffff:4789:b63f
71.137.182.64 0:0:0:0:0:ffff:4789:b640
71.137.182.65 0:0:0:0:0:ffff:4789:b641
71.137.182.66 0:0:0:0:0:ffff:4789:b642
71.137.182.67 0:0:0:0:0:ffff:4789:b643
71.137.182.68 0:0:0:0:0:ffff:4789:b644
71.137.182.69 0:0:0:0:0:ffff:4789:b645
71.137.182.70 0:0:0:0:0:ffff:4789:b646
71.137.182.71 0:0:0:0:0:ffff:4789:b647
71.137.182.72 0:0:0:0:0:ffff:4789:b648
71.137.182.73 0:0:0:0:0:ffff:4789:b649
71.137.182.74 0:0:0:0:0:ffff:4789:b64a
71.137.182.75 0:0:0:0:0:ffff:4789:b64b
71.137.182.76 0:0:0:0:0:ffff:4789:b64c
71.137.182.77 0:0:0:0:0:ffff:4789:b64d
71.137.182.78 0:0:0:0:0:ffff:4789:b64e
71.137.182.79 0:0:0:0:0:ffff:4789:b64f
71.137.182.80 0:0:0:0:0:ffff:4789:b650
71.137.182.81 0:0:0:0:0:ffff:4789:b651
71.137.182.82 0:0:0:0:0:ffff:4789:b652
71.137.182.83 0:0:0:0:0:ffff:4789:b653
71.137.182.84 0:0:0:0:0:ffff:4789:b654
71.137.182.85 0:0:0:0:0:ffff:4789:b655
71.137.182.86 0:0:0:0:0:ffff:4789:b656
71.137.182.87 0:0:0:0:0:ffff:4789:b657
71.137.182.88 0:0:0:0:0:ffff:4789:b658
71.137.182.89 0:0:0:0:0:ffff:4789:b659
71.137.182.90 0:0:0:0:0:ffff:4789:b65a
71.137.182.91 0:0:0:0:0:ffff:4789:b65b
71.137.182.92 0:0:0:0:0:ffff:4789:b65c
71.137.182.93 0:0:0:0:0:ffff:4789:b65d
71.137.182.94 0:0:0:0:0:ffff:4789:b65e
71.137.182.95 0:0:0:0:0:ffff:4789:b65f
71.137.182.96 0:0:0:0:0:ffff:4789:b660
71.137.182.97 0:0:0:0:0:ffff:4789:b661
71.137.182.98 0:0:0:0:0:ffff:4789:b662
71.137.182.99 0:0:0:0:0:ffff:4789:b663
71.137.182.100 0:0:0:0:0:ffff:4789:b664
71.137.182.101 0:0:0:0:0:ffff:4789:b665
71.137.182.102 0:0:0:0:0:ffff:4789:b666
71.137.182.103 0:0:0:0:0:ffff:4789:b667
71.137.182.104 0:0:0:0:0:ffff:4789:b668
71.137.182.105 0:0:0:0:0:ffff:4789:b669
71.137.182.106 0:0:0:0:0:ffff:4789:b66a
71.137.182.107 0:0:0:0:0:ffff:4789:b66b
71.137.182.108 0:0:0:0:0:ffff:4789:b66c
71.137.182.109 0:0:0:0:0:ffff:4789:b66d
71.137.182.110 0:0:0:0:0:ffff:4789:b66e
71.137.182.111 0:0:0:0:0:ffff:4789:b66f
71.137.182.112 0:0:0:0:0:ffff:4789:b670
71.137.182.113 0:0:0:0:0:ffff:4789:b671
71.137.182.114 0:0:0:0:0:ffff:4789:b672
71.137.182.115 0:0:0:0:0:ffff:4789:b673
71.137.182.116 0:0:0:0:0:ffff:4789:b674
71.137.182.117 0:0:0:0:0:ffff:4789:b675
71.137.182.118 0:0:0:0:0:ffff:4789:b676
71.137.182.119 0:0:0:0:0:ffff:4789:b677
71.137.182.120 0:0:0:0:0:ffff:4789:b678


71.137.182.121 0:0:0:0:0:ffff:4789:b679
71.137.182.122 0:0:0:0:0:ffff:4789:b67a
71.137.182.123 0:0:0:0:0:ffff:4789:b67b
71.137.182.124 0:0:0:0:0:ffff:4789:b67c
71.137.182.125 0:0:0:0:0:ffff:4789:b67d
71.137.182.126 0:0:0:0:0:ffff:4789:b67e
71.137.182.127 0:0:0:0:0:ffff:4789:b67f
71.137.182.128 0:0:0:0:0:ffff:4789:b680
71.137.182.129 0:0:0:0:0:ffff:4789:b681
71.137.182.130 0:0:0:0:0:ffff:4789:b682
71.137.182.131 0:0:0:0:0:ffff:4789:b683
71.137.182.132 0:0:0:0:0:ffff:4789:b684
71.137.182.133 0:0:0:0:0:ffff:4789:b685
71.137.182.134 0:0:0:0:0:ffff:4789:b686
71.137.182.135 0:0:0:0:0:ffff:4789:b687
71.137.182.136 0:0:0:0:0:ffff:4789:b688
71.137.182.137 0:0:0:0:0:ffff:4789:b689
71.137.182.138 0:0:0:0:0:ffff:4789:b68a
71.137.182.139 0:0:0:0:0:ffff:4789:b68b
71.137.182.140 0:0:0:0:0:ffff:4789:b68c
71.137.182.141 0:0:0:0:0:ffff:4789:b68d
71.137.182.142 0:0:0:0:0:ffff:4789:b68e
71.137.182.143 0:0:0:0:0:ffff:4789:b68f
71.137.182.144 0:0:0:0:0:ffff:4789:b690
71.137.182.145 0:0:0:0:0:ffff:4789:b691
71.137.182.146 0:0:0:0:0:ffff:4789:b692
71.137.182.147 0:0:0:0:0:ffff:4789:b693
71.137.182.148 0:0:0:0:0:ffff:4789:b694
71.137.182.149 0:0:0:0:0:ffff:4789:b695
71.137.182.150 0:0:0:0:0:ffff:4789:b696
71.137.182.151 0:0:0:0:0:ffff:4789:b697
71.137.182.152 0:0:0:0:0:ffff:4789:b698
71.137.182.153 0:0:0:0:0:ffff:4789:b699
71.137.182.154 0:0:0:0:0:ffff:4789:b69a
71.137.182.155 0:0:0:0:0:ffff:4789:b69b
71.137.182.156 0:0:0:0:0:ffff:4789:b69c
71.137.182.157 0:0:0:0:0:ffff:4789:b69d
71.137.182.158 0:0:0:0:0:ffff:4789:b69e
71.137.182.159 0:0:0:0:0:ffff:4789:b69f
71.137.182.160 0:0:0:0:0:ffff:4789:b6a0
71.137.182.161 0:0:0:0:0:ffff:4789:b6a1
71.137.182.162 0:0:0:0:0:ffff:4789:b6a2
71.137.182.163 0:0:0:0:0:ffff:4789:b6a3
71.137.182.164 0:0:0:0:0:ffff:4789:b6a4
71.137.182.165 0:0:0:0:0:ffff:4789:b6a5
71.137.182.166 0:0:0:0:0:ffff:4789:b6a6
71.137.182.167 0:0:0:0:0:ffff:4789:b6a7
71.137.182.168 0:0:0:0:0:ffff:4789:b6a8
71.137.182.169 0:0:0:0:0:ffff:4789:b6a9
71.137.182.170 0:0:0:0:0:ffff:4789:b6aa
71.137.182.171 0:0:0:0:0:ffff:4789:b6ab
71.137.182.172 0:0:0:0:0:ffff:4789:b6ac
71.137.182.173 0:0:0:0:0:ffff:4789:b6ad
71.137.182.174 0:0:0:0:0:ffff:4789:b6ae
71.137.182.175 0:0:0:0:0:ffff:4789:b6af
71.137.182.176 0:0:0:0:0:ffff:4789:b6b0
71.137.182.177 0:0:0:0:0:ffff:4789:b6b1
71.137.182.178 0:0:0:0:0:ffff:4789:b6b2
71.137.182.179 0:0:0:0:0:ffff:4789:b6b3
71.137.182.180 0:0:0:0:0:ffff:4789:b6b4


71.137.182.181 0:0:0:0:0:ffff:4789:b6b5
71.137.182.182 0:0:0:0:0:ffff:4789:b6b6
71.137.182.183 0:0:0:0:0:ffff:4789:b6b7
71.137.182.184 0:0:0:0:0:ffff:4789:b6b8
71.137.182.185 0:0:0:0:0:ffff:4789:b6b9
71.137.182.186 0:0:0:0:0:ffff:4789:b6ba
71.137.182.187 0:0:0:0:0:ffff:4789:b6bb
71.137.182.188 0:0:0:0:0:ffff:4789:b6bc
71.137.182.189 0:0:0:0:0:ffff:4789:b6bd
71.137.182.190 0:0:0:0:0:ffff:4789:b6be
71.137.182.191 0:0:0:0:0:ffff:4789:b6bf
71.137.182.192 0:0:0:0:0:ffff:4789:b6c0
71.137.182.193 0:0:0:0:0:ffff:4789:b6c1
71.137.182.194 0:0:0:0:0:ffff:4789:b6c2
71.137.182.195 0:0:0:0:0:ffff:4789:b6c3
71.137.182.196 0:0:0:0:0:ffff:4789:b6c4
71.137.182.197 0:0:0:0:0:ffff:4789:b6c5
71.137.182.198 0:0:0:0:0:ffff:4789:b6c6
71.137.182.199 0:0:0:0:0:ffff:4789:b6c7
71.137.182.200 0:0:0:0:0:ffff:4789:b6c8
71.137.182.201 0:0:0:0:0:ffff:4789:b6c9
71.137.182.202 0:0:0:0:0:ffff:4789:b6ca
71.137.182.203 0:0:0:0:0:ffff:4789:b6cb
71.137.182.204 0:0:0:0:0:ffff:4789:b6cc
71.137.182.205 0:0:0:0:0:ffff:4789:b6cd
71.137.182.206 0:0:0:0:0:ffff:4789:b6ce
71.137.182.207 0:0:0:0:0:ffff:4789:b6cf
71.137.182.208 0:0:0:0:0:ffff:4789:b6d0
71.137.182.209 0:0:0:0:0:ffff:4789:b6d1
71.137.182.210 0:0:0:0:0:ffff:4789:b6d2
71.137.182.211 0:0:0:0:0:ffff:4789:b6d3
71.137.182.212 0:0:0:0:0:ffff:4789:b6d4
71.137.182.213 0:0:0:0:0:ffff:4789:b6d5
71.137.182.214 0:0:0:0:0:ffff:4789:b6d6
71.137.182.215 0:0:0:0:0:ffff:4789:b6d7
71.137.182.216 0:0:0:0:0:ffff:4789:b6d8
71.137.182.217 0:0:0:0:0:ffff:4789:b6d9
71.137.182.218 0:0:0:0:0:ffff:4789:b6da
71.137.182.219 0:0:0:0:0:ffff:4789:b6db
71.137.182.220 0:0:0:0:0:ffff:4789:b6dc
71.137.182.221 0:0:0:0:0:ffff:4789:b6dd
71.137.182.222 0:0:0:0:0:ffff:4789:b6de
71.137.182.223 0:0:0:0:0:ffff:4789:b6df
71.137.182.224 0:0:0:0:0:ffff:4789:b6e0
71.137.182.225 0:0:0:0:0:ffff:4789:b6e1
71.137.182.226 0:0:0:0:0:ffff:4789:b6e2
71.137.182.227 0:0:0:0:0:ffff:4789:b6e3
71.137.182.228 0:0:0:0:0:ffff:4789:b6e4
71.137.182.229 0:0:0:0:0:ffff:4789:b6e5
71.137.182.230 0:0:0:0:0:ffff:4789:b6e6
71.137.182.231 0:0:0:0:0:ffff:4789:b6e7
71.137.182.232 0:0:0:0:0:ffff:4789:b6e8
71.137.182.233 0:0:0:0:0:ffff:4789:b6e9
71.137.182.234 0:0:0:0:0:ffff:4789:b6ea
71.137.182.235 0:0:0:0:0:ffff:4789:b6eb
71.137.182.236 0:0:0:0:0:ffff:4789:b6ec
71.137.182.237 0:0:0:0:0:ffff:4789:b6ed
71.137.182.238 0:0:0:0:0:ffff:4789:b6ee
71.137.182.239 0:0:0:0:0:ffff:4789:b6ef
71.137.182.240 0:0:0:0:0:ffff:4789:b6f0
71.137.182.241 0:0:0:0:0:ffff:4789:b6f1
71.137.182.242 0:0:0:0:0:ffff:4789:b6f2
71.137.182.243 0:0:0:0:0:ffff:4789:b6f3
71.137.182.244 0:0:0:0:0:ffff:4789:b6f4
71.137.182.245 0:0:0:0:0:ffff:4789:b6f5
71.137.182.246 0:0:0:0:0:ffff:4789:b6f6
71.137.182.247 0:0:0:0:0:ffff:4789:b6f7
71.137.182.248 0:0:0:0:0:ffff:4789:b6f8
71.137.182.249 0:0:0:0:0:ffff:4789:b6f9
71.137.182.250 0:0:0:0:0:ffff:4789:b6fa
71.137.182.251 0:0:0:0:0:ffff:4789:b6fb
71.137.182.252 0:0:0:0:0:ffff:4789:b6fc
71.137.182.253 0:0:0:0:0:ffff:4789:b6fd
71.137.182.254 0:0:0:0:0:ffff:4789:b6fe
71.137.182.255 0:0:0:0:0:ffff:4789:b6ff


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.