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
37.153.6.1 0:0:0:0:0:ffff:2599:601
37.153.6.2 0:0:0:0:0:ffff:2599:602
37.153.6.3 0:0:0:0:0:ffff:2599:603
37.153.6.4 0:0:0:0:0:ffff:2599:604
37.153.6.5 0:0:0:0:0:ffff:2599:605
37.153.6.6 0:0:0:0:0:ffff:2599:606
37.153.6.7 0:0:0:0:0:ffff:2599:607
37.153.6.8 0:0:0:0:0:ffff:2599:608
37.153.6.9 0:0:0:0:0:ffff:2599:609
37.153.6.10 0:0:0:0:0:ffff:2599:60a
37.153.6.11 0:0:0:0:0:ffff:2599:60b
37.153.6.12 0:0:0:0:0:ffff:2599:60c
37.153.6.13 0:0:0:0:0:ffff:2599:60d
37.153.6.14 0:0:0:0:0:ffff:2599:60e
37.153.6.15 0:0:0:0:0:ffff:2599:60f
37.153.6.16 0:0:0:0:0:ffff:2599:610
37.153.6.17 0:0:0:0:0:ffff:2599:611
37.153.6.18 0:0:0:0:0:ffff:2599:612
37.153.6.19 0:0:0:0:0:ffff:2599:613
37.153.6.20 0:0:0:0:0:ffff:2599:614
37.153.6.21 0:0:0:0:0:ffff:2599:615
37.153.6.22 0:0:0:0:0:ffff:2599:616
37.153.6.23 0:0:0:0:0:ffff:2599:617
37.153.6.24 0:0:0:0:0:ffff:2599:618
37.153.6.25 0:0:0:0:0:ffff:2599:619
37.153.6.26 0:0:0:0:0:ffff:2599:61a
37.153.6.27 0:0:0:0:0:ffff:2599:61b
37.153.6.28 0:0:0:0:0:ffff:2599:61c
37.153.6.29 0:0:0:0:0:ffff:2599:61d
37.153.6.30 0:0:0:0:0:ffff:2599:61e
37.153.6.31 0:0:0:0:0:ffff:2599:61f
37.153.6.32 0:0:0:0:0:ffff:2599:620
37.153.6.33 0:0:0:0:0:ffff:2599:621
37.153.6.34 0:0:0:0:0:ffff:2599:622
37.153.6.35 0:0:0:0:0:ffff:2599:623
37.153.6.36 0:0:0:0:0:ffff:2599:624
37.153.6.37 0:0:0:0:0:ffff:2599:625
37.153.6.38 0:0:0:0:0:ffff:2599:626
37.153.6.39 0:0:0:0:0:ffff:2599:627
37.153.6.40 0:0:0:0:0:ffff:2599:628
37.153.6.41 0:0:0:0:0:ffff:2599:629
37.153.6.42 0:0:0:0:0:ffff:2599:62a
37.153.6.43 0:0:0:0:0:ffff:2599:62b
37.153.6.44 0:0:0:0:0:ffff:2599:62c
37.153.6.45 0:0:0:0:0:ffff:2599:62d
37.153.6.46 0:0:0:0:0:ffff:2599:62e
37.153.6.47 0:0:0:0:0:ffff:2599:62f
37.153.6.48 0:0:0:0:0:ffff:2599:630
37.153.6.49 0:0:0:0:0:ffff:2599:631
37.153.6.50 0:0:0:0:0:ffff:2599:632
37.153.6.51 0:0:0:0:0:ffff:2599:633
37.153.6.52 0:0:0:0:0:ffff:2599:634
37.153.6.53 0:0:0:0:0:ffff:2599:635
37.153.6.54 0:0:0:0:0:ffff:2599:636
37.153.6.55 0:0:0:0:0:ffff:2599:637
37.153.6.56 0:0:0:0:0:ffff:2599:638
37.153.6.57 0:0:0:0:0:ffff:2599:639
37.153.6.58 0:0:0:0:0:ffff:2599:63a
37.153.6.59 0:0:0:0:0:ffff:2599:63b
37.153.6.60 0:0:0:0:0:ffff:2599:63c


37.153.6.61 0:0:0:0:0:ffff:2599:63d
37.153.6.62 0:0:0:0:0:ffff:2599:63e
37.153.6.63 0:0:0:0:0:ffff:2599:63f
37.153.6.64 0:0:0:0:0:ffff:2599:640
37.153.6.65 0:0:0:0:0:ffff:2599:641
37.153.6.66 0:0:0:0:0:ffff:2599:642
37.153.6.67 0:0:0:0:0:ffff:2599:643
37.153.6.68 0:0:0:0:0:ffff:2599:644
37.153.6.69 0:0:0:0:0:ffff:2599:645
37.153.6.70 0:0:0:0:0:ffff:2599:646
37.153.6.71 0:0:0:0:0:ffff:2599:647
37.153.6.72 0:0:0:0:0:ffff:2599:648
37.153.6.73 0:0:0:0:0:ffff:2599:649
37.153.6.74 0:0:0:0:0:ffff:2599:64a
37.153.6.75 0:0:0:0:0:ffff:2599:64b
37.153.6.76 0:0:0:0:0:ffff:2599:64c
37.153.6.77 0:0:0:0:0:ffff:2599:64d
37.153.6.78 0:0:0:0:0:ffff:2599:64e
37.153.6.79 0:0:0:0:0:ffff:2599:64f
37.153.6.80 0:0:0:0:0:ffff:2599:650
37.153.6.81 0:0:0:0:0:ffff:2599:651
37.153.6.82 0:0:0:0:0:ffff:2599:652
37.153.6.83 0:0:0:0:0:ffff:2599:653
37.153.6.84 0:0:0:0:0:ffff:2599:654
37.153.6.85 0:0:0:0:0:ffff:2599:655
37.153.6.86 0:0:0:0:0:ffff:2599:656
37.153.6.87 0:0:0:0:0:ffff:2599:657
37.153.6.88 0:0:0:0:0:ffff:2599:658
37.153.6.89 0:0:0:0:0:ffff:2599:659
37.153.6.90 0:0:0:0:0:ffff:2599:65a
37.153.6.91 0:0:0:0:0:ffff:2599:65b
37.153.6.92 0:0:0:0:0:ffff:2599:65c
37.153.6.93 0:0:0:0:0:ffff:2599:65d
37.153.6.94 0:0:0:0:0:ffff:2599:65e
37.153.6.95 0:0:0:0:0:ffff:2599:65f
37.153.6.96 0:0:0:0:0:ffff:2599:660
37.153.6.97 0:0:0:0:0:ffff:2599:661
37.153.6.98 0:0:0:0:0:ffff:2599:662
37.153.6.99 0:0:0:0:0:ffff:2599:663
37.153.6.100 0:0:0:0:0:ffff:2599:664
37.153.6.101 0:0:0:0:0:ffff:2599:665
37.153.6.102 0:0:0:0:0:ffff:2599:666
37.153.6.103 0:0:0:0:0:ffff:2599:667
37.153.6.104 0:0:0:0:0:ffff:2599:668
37.153.6.105 0:0:0:0:0:ffff:2599:669
37.153.6.106 0:0:0:0:0:ffff:2599:66a
37.153.6.107 0:0:0:0:0:ffff:2599:66b
37.153.6.108 0:0:0:0:0:ffff:2599:66c
37.153.6.109 0:0:0:0:0:ffff:2599:66d
37.153.6.110 0:0:0:0:0:ffff:2599:66e
37.153.6.111 0:0:0:0:0:ffff:2599:66f
37.153.6.112 0:0:0:0:0:ffff:2599:670
37.153.6.113 0:0:0:0:0:ffff:2599:671
37.153.6.114 0:0:0:0:0:ffff:2599:672
37.153.6.115 0:0:0:0:0:ffff:2599:673
37.153.6.116 0:0:0:0:0:ffff:2599:674
37.153.6.117 0:0:0:0:0:ffff:2599:675
37.153.6.118 0:0:0:0:0:ffff:2599:676
37.153.6.119 0:0:0:0:0:ffff:2599:677
37.153.6.120 0:0:0:0:0:ffff:2599:678


37.153.6.121 0:0:0:0:0:ffff:2599:679
37.153.6.122 0:0:0:0:0:ffff:2599:67a
37.153.6.123 0:0:0:0:0:ffff:2599:67b
37.153.6.124 0:0:0:0:0:ffff:2599:67c
37.153.6.125 0:0:0:0:0:ffff:2599:67d
37.153.6.126 0:0:0:0:0:ffff:2599:67e
37.153.6.127 0:0:0:0:0:ffff:2599:67f
37.153.6.128 0:0:0:0:0:ffff:2599:680
37.153.6.129 0:0:0:0:0:ffff:2599:681
37.153.6.130 0:0:0:0:0:ffff:2599:682
37.153.6.131 0:0:0:0:0:ffff:2599:683
37.153.6.132 0:0:0:0:0:ffff:2599:684
37.153.6.133 0:0:0:0:0:ffff:2599:685
37.153.6.134 0:0:0:0:0:ffff:2599:686
37.153.6.135 0:0:0:0:0:ffff:2599:687
37.153.6.136 0:0:0:0:0:ffff:2599:688
37.153.6.137 0:0:0:0:0:ffff:2599:689
37.153.6.138 0:0:0:0:0:ffff:2599:68a
37.153.6.139 0:0:0:0:0:ffff:2599:68b
37.153.6.140 0:0:0:0:0:ffff:2599:68c
37.153.6.141 0:0:0:0:0:ffff:2599:68d
37.153.6.142 0:0:0:0:0:ffff:2599:68e
37.153.6.143 0:0:0:0:0:ffff:2599:68f
37.153.6.144 0:0:0:0:0:ffff:2599:690
37.153.6.145 0:0:0:0:0:ffff:2599:691
37.153.6.146 0:0:0:0:0:ffff:2599:692
37.153.6.147 0:0:0:0:0:ffff:2599:693
37.153.6.148 0:0:0:0:0:ffff:2599:694
37.153.6.149 0:0:0:0:0:ffff:2599:695
37.153.6.150 0:0:0:0:0:ffff:2599:696
37.153.6.151 0:0:0:0:0:ffff:2599:697
37.153.6.152 0:0:0:0:0:ffff:2599:698
37.153.6.153 0:0:0:0:0:ffff:2599:699
37.153.6.154 0:0:0:0:0:ffff:2599:69a
37.153.6.155 0:0:0:0:0:ffff:2599:69b
37.153.6.156 0:0:0:0:0:ffff:2599:69c
37.153.6.157 0:0:0:0:0:ffff:2599:69d
37.153.6.158 0:0:0:0:0:ffff:2599:69e
37.153.6.159 0:0:0:0:0:ffff:2599:69f
37.153.6.160 0:0:0:0:0:ffff:2599:6a0
37.153.6.161 0:0:0:0:0:ffff:2599:6a1
37.153.6.162 0:0:0:0:0:ffff:2599:6a2
37.153.6.163 0:0:0:0:0:ffff:2599:6a3
37.153.6.164 0:0:0:0:0:ffff:2599:6a4
37.153.6.165 0:0:0:0:0:ffff:2599:6a5
37.153.6.166 0:0:0:0:0:ffff:2599:6a6
37.153.6.167 0:0:0:0:0:ffff:2599:6a7
37.153.6.168 0:0:0:0:0:ffff:2599:6a8
37.153.6.169 0:0:0:0:0:ffff:2599:6a9
37.153.6.170 0:0:0:0:0:ffff:2599:6aa
37.153.6.171 0:0:0:0:0:ffff:2599:6ab
37.153.6.172 0:0:0:0:0:ffff:2599:6ac
37.153.6.173 0:0:0:0:0:ffff:2599:6ad
37.153.6.174 0:0:0:0:0:ffff:2599:6ae
37.153.6.175 0:0:0:0:0:ffff:2599:6af
37.153.6.176 0:0:0:0:0:ffff:2599:6b0
37.153.6.177 0:0:0:0:0:ffff:2599:6b1
37.153.6.178 0:0:0:0:0:ffff:2599:6b2
37.153.6.179 0:0:0:0:0:ffff:2599:6b3
37.153.6.180 0:0:0:0:0:ffff:2599:6b4


37.153.6.181 0:0:0:0:0:ffff:2599:6b5
37.153.6.182 0:0:0:0:0:ffff:2599:6b6
37.153.6.183 0:0:0:0:0:ffff:2599:6b7
37.153.6.184 0:0:0:0:0:ffff:2599:6b8
37.153.6.185 0:0:0:0:0:ffff:2599:6b9
37.153.6.186 0:0:0:0:0:ffff:2599:6ba
37.153.6.187 0:0:0:0:0:ffff:2599:6bb
37.153.6.188 0:0:0:0:0:ffff:2599:6bc
37.153.6.189 0:0:0:0:0:ffff:2599:6bd
37.153.6.190 0:0:0:0:0:ffff:2599:6be
37.153.6.191 0:0:0:0:0:ffff:2599:6bf
37.153.6.192 0:0:0:0:0:ffff:2599:6c0
37.153.6.193 0:0:0:0:0:ffff:2599:6c1
37.153.6.194 0:0:0:0:0:ffff:2599:6c2
37.153.6.195 0:0:0:0:0:ffff:2599:6c3
37.153.6.196 0:0:0:0:0:ffff:2599:6c4
37.153.6.197 0:0:0:0:0:ffff:2599:6c5
37.153.6.198 0:0:0:0:0:ffff:2599:6c6
37.153.6.199 0:0:0:0:0:ffff:2599:6c7
37.153.6.200 0:0:0:0:0:ffff:2599:6c8
37.153.6.201 0:0:0:0:0:ffff:2599:6c9
37.153.6.202 0:0:0:0:0:ffff:2599:6ca
37.153.6.203 0:0:0:0:0:ffff:2599:6cb
37.153.6.204 0:0:0:0:0:ffff:2599:6cc
37.153.6.205 0:0:0:0:0:ffff:2599:6cd
37.153.6.206 0:0:0:0:0:ffff:2599:6ce
37.153.6.207 0:0:0:0:0:ffff:2599:6cf
37.153.6.208 0:0:0:0:0:ffff:2599:6d0
37.153.6.209 0:0:0:0:0:ffff:2599:6d1
37.153.6.210 0:0:0:0:0:ffff:2599:6d2
37.153.6.211 0:0:0:0:0:ffff:2599:6d3
37.153.6.212 0:0:0:0:0:ffff:2599:6d4
37.153.6.213 0:0:0:0:0:ffff:2599:6d5
37.153.6.214 0:0:0:0:0:ffff:2599:6d6
37.153.6.215 0:0:0:0:0:ffff:2599:6d7
37.153.6.216 0:0:0:0:0:ffff:2599:6d8
37.153.6.217 0:0:0:0:0:ffff:2599:6d9
37.153.6.218 0:0:0:0:0:ffff:2599:6da
37.153.6.219 0:0:0:0:0:ffff:2599:6db
37.153.6.220 0:0:0:0:0:ffff:2599:6dc
37.153.6.221 0:0:0:0:0:ffff:2599:6dd
37.153.6.222 0:0:0:0:0:ffff:2599:6de
37.153.6.223 0:0:0:0:0:ffff:2599:6df
37.153.6.224 0:0:0:0:0:ffff:2599:6e0
37.153.6.225 0:0:0:0:0:ffff:2599:6e1
37.153.6.226 0:0:0:0:0:ffff:2599:6e2
37.153.6.227 0:0:0:0:0:ffff:2599:6e3
37.153.6.228 0:0:0:0:0:ffff:2599:6e4
37.153.6.229 0:0:0:0:0:ffff:2599:6e5
37.153.6.230 0:0:0:0:0:ffff:2599:6e6
37.153.6.231 0:0:0:0:0:ffff:2599:6e7
37.153.6.232 0:0:0:0:0:ffff:2599:6e8
37.153.6.233 0:0:0:0:0:ffff:2599:6e9
37.153.6.234 0:0:0:0:0:ffff:2599:6ea
37.153.6.235 0:0:0:0:0:ffff:2599:6eb
37.153.6.236 0:0:0:0:0:ffff:2599:6ec
37.153.6.237 0:0:0:0:0:ffff:2599:6ed
37.153.6.238 0:0:0:0:0:ffff:2599:6ee
37.153.6.239 0:0:0:0:0:ffff:2599:6ef
37.153.6.240 0:0:0:0:0:ffff:2599:6f0
37.153.6.241 0:0:0:0:0:ffff:2599:6f1
37.153.6.242 0:0:0:0:0:ffff:2599:6f2
37.153.6.243 0:0:0:0:0:ffff:2599:6f3
37.153.6.244 0:0:0:0:0:ffff:2599:6f4
37.153.6.245 0:0:0:0:0:ffff:2599:6f5
37.153.6.246 0:0:0:0:0:ffff:2599:6f6
37.153.6.247 0:0:0:0:0:ffff:2599:6f7
37.153.6.248 0:0:0:0:0:ffff:2599:6f8
37.153.6.249 0:0:0:0:0:ffff:2599:6f9
37.153.6.250 0:0:0:0:0:ffff:2599:6fa
37.153.6.251 0:0:0:0:0:ffff:2599:6fb
37.153.6.252 0:0:0:0:0:ffff:2599:6fc
37.153.6.253 0:0:0:0:0:ffff:2599:6fd
37.153.6.254 0:0:0:0:0:ffff:2599:6fe
37.153.6.255 0:0:0:0:0:ffff:2599:6ff


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.