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
38.64.54.1 0:0:0:0:0:ffff:2640:3601
38.64.54.2 0:0:0:0:0:ffff:2640:3602
38.64.54.3 0:0:0:0:0:ffff:2640:3603
38.64.54.4 0:0:0:0:0:ffff:2640:3604
38.64.54.5 0:0:0:0:0:ffff:2640:3605
38.64.54.6 0:0:0:0:0:ffff:2640:3606
38.64.54.7 0:0:0:0:0:ffff:2640:3607
38.64.54.8 0:0:0:0:0:ffff:2640:3608
38.64.54.9 0:0:0:0:0:ffff:2640:3609
38.64.54.10 0:0:0:0:0:ffff:2640:360a
38.64.54.11 0:0:0:0:0:ffff:2640:360b
38.64.54.12 0:0:0:0:0:ffff:2640:360c
38.64.54.13 0:0:0:0:0:ffff:2640:360d
38.64.54.14 0:0:0:0:0:ffff:2640:360e
38.64.54.15 0:0:0:0:0:ffff:2640:360f
38.64.54.16 0:0:0:0:0:ffff:2640:3610
38.64.54.17 0:0:0:0:0:ffff:2640:3611
38.64.54.18 0:0:0:0:0:ffff:2640:3612
38.64.54.19 0:0:0:0:0:ffff:2640:3613
38.64.54.20 0:0:0:0:0:ffff:2640:3614
38.64.54.21 0:0:0:0:0:ffff:2640:3615
38.64.54.22 0:0:0:0:0:ffff:2640:3616
38.64.54.23 0:0:0:0:0:ffff:2640:3617
38.64.54.24 0:0:0:0:0:ffff:2640:3618
38.64.54.25 0:0:0:0:0:ffff:2640:3619
38.64.54.26 0:0:0:0:0:ffff:2640:361a
38.64.54.27 0:0:0:0:0:ffff:2640:361b
38.64.54.28 0:0:0:0:0:ffff:2640:361c
38.64.54.29 0:0:0:0:0:ffff:2640:361d
38.64.54.30 0:0:0:0:0:ffff:2640:361e
38.64.54.31 0:0:0:0:0:ffff:2640:361f
38.64.54.32 0:0:0:0:0:ffff:2640:3620
38.64.54.33 0:0:0:0:0:ffff:2640:3621
38.64.54.34 0:0:0:0:0:ffff:2640:3622
38.64.54.35 0:0:0:0:0:ffff:2640:3623
38.64.54.36 0:0:0:0:0:ffff:2640:3624
38.64.54.37 0:0:0:0:0:ffff:2640:3625
38.64.54.38 0:0:0:0:0:ffff:2640:3626
38.64.54.39 0:0:0:0:0:ffff:2640:3627
38.64.54.40 0:0:0:0:0:ffff:2640:3628
38.64.54.41 0:0:0:0:0:ffff:2640:3629
38.64.54.42 0:0:0:0:0:ffff:2640:362a
38.64.54.43 0:0:0:0:0:ffff:2640:362b
38.64.54.44 0:0:0:0:0:ffff:2640:362c
38.64.54.45 0:0:0:0:0:ffff:2640:362d
38.64.54.46 0:0:0:0:0:ffff:2640:362e
38.64.54.47 0:0:0:0:0:ffff:2640:362f
38.64.54.48 0:0:0:0:0:ffff:2640:3630
38.64.54.49 0:0:0:0:0:ffff:2640:3631
38.64.54.50 0:0:0:0:0:ffff:2640:3632
38.64.54.51 0:0:0:0:0:ffff:2640:3633
38.64.54.52 0:0:0:0:0:ffff:2640:3634
38.64.54.53 0:0:0:0:0:ffff:2640:3635
38.64.54.54 0:0:0:0:0:ffff:2640:3636
38.64.54.55 0:0:0:0:0:ffff:2640:3637
38.64.54.56 0:0:0:0:0:ffff:2640:3638
38.64.54.57 0:0:0:0:0:ffff:2640:3639
38.64.54.58 0:0:0:0:0:ffff:2640:363a
38.64.54.59 0:0:0:0:0:ffff:2640:363b
38.64.54.60 0:0:0:0:0:ffff:2640:363c


38.64.54.61 0:0:0:0:0:ffff:2640:363d
38.64.54.62 0:0:0:0:0:ffff:2640:363e
38.64.54.63 0:0:0:0:0:ffff:2640:363f
38.64.54.64 0:0:0:0:0:ffff:2640:3640
38.64.54.65 0:0:0:0:0:ffff:2640:3641
38.64.54.66 0:0:0:0:0:ffff:2640:3642
38.64.54.67 0:0:0:0:0:ffff:2640:3643
38.64.54.68 0:0:0:0:0:ffff:2640:3644
38.64.54.69 0:0:0:0:0:ffff:2640:3645
38.64.54.70 0:0:0:0:0:ffff:2640:3646
38.64.54.71 0:0:0:0:0:ffff:2640:3647
38.64.54.72 0:0:0:0:0:ffff:2640:3648
38.64.54.73 0:0:0:0:0:ffff:2640:3649
38.64.54.74 0:0:0:0:0:ffff:2640:364a
38.64.54.75 0:0:0:0:0:ffff:2640:364b
38.64.54.76 0:0:0:0:0:ffff:2640:364c
38.64.54.77 0:0:0:0:0:ffff:2640:364d
38.64.54.78 0:0:0:0:0:ffff:2640:364e
38.64.54.79 0:0:0:0:0:ffff:2640:364f
38.64.54.80 0:0:0:0:0:ffff:2640:3650
38.64.54.81 0:0:0:0:0:ffff:2640:3651
38.64.54.82 0:0:0:0:0:ffff:2640:3652
38.64.54.83 0:0:0:0:0:ffff:2640:3653
38.64.54.84 0:0:0:0:0:ffff:2640:3654
38.64.54.85 0:0:0:0:0:ffff:2640:3655
38.64.54.86 0:0:0:0:0:ffff:2640:3656
38.64.54.87 0:0:0:0:0:ffff:2640:3657
38.64.54.88 0:0:0:0:0:ffff:2640:3658
38.64.54.89 0:0:0:0:0:ffff:2640:3659
38.64.54.90 0:0:0:0:0:ffff:2640:365a
38.64.54.91 0:0:0:0:0:ffff:2640:365b
38.64.54.92 0:0:0:0:0:ffff:2640:365c
38.64.54.93 0:0:0:0:0:ffff:2640:365d
38.64.54.94 0:0:0:0:0:ffff:2640:365e
38.64.54.95 0:0:0:0:0:ffff:2640:365f
38.64.54.96 0:0:0:0:0:ffff:2640:3660
38.64.54.97 0:0:0:0:0:ffff:2640:3661
38.64.54.98 0:0:0:0:0:ffff:2640:3662
38.64.54.99 0:0:0:0:0:ffff:2640:3663
38.64.54.100 0:0:0:0:0:ffff:2640:3664
38.64.54.101 0:0:0:0:0:ffff:2640:3665
38.64.54.102 0:0:0:0:0:ffff:2640:3666
38.64.54.103 0:0:0:0:0:ffff:2640:3667
38.64.54.104 0:0:0:0:0:ffff:2640:3668
38.64.54.105 0:0:0:0:0:ffff:2640:3669
38.64.54.106 0:0:0:0:0:ffff:2640:366a
38.64.54.107 0:0:0:0:0:ffff:2640:366b
38.64.54.108 0:0:0:0:0:ffff:2640:366c
38.64.54.109 0:0:0:0:0:ffff:2640:366d
38.64.54.110 0:0:0:0:0:ffff:2640:366e
38.64.54.111 0:0:0:0:0:ffff:2640:366f
38.64.54.112 0:0:0:0:0:ffff:2640:3670
38.64.54.113 0:0:0:0:0:ffff:2640:3671
38.64.54.114 0:0:0:0:0:ffff:2640:3672
38.64.54.115 0:0:0:0:0:ffff:2640:3673
38.64.54.116 0:0:0:0:0:ffff:2640:3674
38.64.54.117 0:0:0:0:0:ffff:2640:3675
38.64.54.118 0:0:0:0:0:ffff:2640:3676
38.64.54.119 0:0:0:0:0:ffff:2640:3677
38.64.54.120 0:0:0:0:0:ffff:2640:3678


38.64.54.121 0:0:0:0:0:ffff:2640:3679
38.64.54.122 0:0:0:0:0:ffff:2640:367a
38.64.54.123 0:0:0:0:0:ffff:2640:367b
38.64.54.124 0:0:0:0:0:ffff:2640:367c
38.64.54.125 0:0:0:0:0:ffff:2640:367d
38.64.54.126 0:0:0:0:0:ffff:2640:367e
38.64.54.127 0:0:0:0:0:ffff:2640:367f
38.64.54.128 0:0:0:0:0:ffff:2640:3680
38.64.54.129 0:0:0:0:0:ffff:2640:3681
38.64.54.130 0:0:0:0:0:ffff:2640:3682
38.64.54.131 0:0:0:0:0:ffff:2640:3683
38.64.54.132 0:0:0:0:0:ffff:2640:3684
38.64.54.133 0:0:0:0:0:ffff:2640:3685
38.64.54.134 0:0:0:0:0:ffff:2640:3686
38.64.54.135 0:0:0:0:0:ffff:2640:3687
38.64.54.136 0:0:0:0:0:ffff:2640:3688
38.64.54.137 0:0:0:0:0:ffff:2640:3689
38.64.54.138 0:0:0:0:0:ffff:2640:368a
38.64.54.139 0:0:0:0:0:ffff:2640:368b
38.64.54.140 0:0:0:0:0:ffff:2640:368c
38.64.54.141 0:0:0:0:0:ffff:2640:368d
38.64.54.142 0:0:0:0:0:ffff:2640:368e
38.64.54.143 0:0:0:0:0:ffff:2640:368f
38.64.54.144 0:0:0:0:0:ffff:2640:3690
38.64.54.145 0:0:0:0:0:ffff:2640:3691
38.64.54.146 0:0:0:0:0:ffff:2640:3692
38.64.54.147 0:0:0:0:0:ffff:2640:3693
38.64.54.148 0:0:0:0:0:ffff:2640:3694
38.64.54.149 0:0:0:0:0:ffff:2640:3695
38.64.54.150 0:0:0:0:0:ffff:2640:3696
38.64.54.151 0:0:0:0:0:ffff:2640:3697
38.64.54.152 0:0:0:0:0:ffff:2640:3698
38.64.54.153 0:0:0:0:0:ffff:2640:3699
38.64.54.154 0:0:0:0:0:ffff:2640:369a
38.64.54.155 0:0:0:0:0:ffff:2640:369b
38.64.54.156 0:0:0:0:0:ffff:2640:369c
38.64.54.157 0:0:0:0:0:ffff:2640:369d
38.64.54.158 0:0:0:0:0:ffff:2640:369e
38.64.54.159 0:0:0:0:0:ffff:2640:369f
38.64.54.160 0:0:0:0:0:ffff:2640:36a0
38.64.54.161 0:0:0:0:0:ffff:2640:36a1
38.64.54.162 0:0:0:0:0:ffff:2640:36a2
38.64.54.163 0:0:0:0:0:ffff:2640:36a3
38.64.54.164 0:0:0:0:0:ffff:2640:36a4
38.64.54.165 0:0:0:0:0:ffff:2640:36a5
38.64.54.166 0:0:0:0:0:ffff:2640:36a6
38.64.54.167 0:0:0:0:0:ffff:2640:36a7
38.64.54.168 0:0:0:0:0:ffff:2640:36a8
38.64.54.169 0:0:0:0:0:ffff:2640:36a9
38.64.54.170 0:0:0:0:0:ffff:2640:36aa
38.64.54.171 0:0:0:0:0:ffff:2640:36ab
38.64.54.172 0:0:0:0:0:ffff:2640:36ac
38.64.54.173 0:0:0:0:0:ffff:2640:36ad
38.64.54.174 0:0:0:0:0:ffff:2640:36ae
38.64.54.175 0:0:0:0:0:ffff:2640:36af
38.64.54.176 0:0:0:0:0:ffff:2640:36b0
38.64.54.177 0:0:0:0:0:ffff:2640:36b1
38.64.54.178 0:0:0:0:0:ffff:2640:36b2
38.64.54.179 0:0:0:0:0:ffff:2640:36b3
38.64.54.180 0:0:0:0:0:ffff:2640:36b4


38.64.54.181 0:0:0:0:0:ffff:2640:36b5
38.64.54.182 0:0:0:0:0:ffff:2640:36b6
38.64.54.183 0:0:0:0:0:ffff:2640:36b7
38.64.54.184 0:0:0:0:0:ffff:2640:36b8
38.64.54.185 0:0:0:0:0:ffff:2640:36b9
38.64.54.186 0:0:0:0:0:ffff:2640:36ba
38.64.54.187 0:0:0:0:0:ffff:2640:36bb
38.64.54.188 0:0:0:0:0:ffff:2640:36bc
38.64.54.189 0:0:0:0:0:ffff:2640:36bd
38.64.54.190 0:0:0:0:0:ffff:2640:36be
38.64.54.191 0:0:0:0:0:ffff:2640:36bf
38.64.54.192 0:0:0:0:0:ffff:2640:36c0
38.64.54.193 0:0:0:0:0:ffff:2640:36c1
38.64.54.194 0:0:0:0:0:ffff:2640:36c2
38.64.54.195 0:0:0:0:0:ffff:2640:36c3
38.64.54.196 0:0:0:0:0:ffff:2640:36c4
38.64.54.197 0:0:0:0:0:ffff:2640:36c5
38.64.54.198 0:0:0:0:0:ffff:2640:36c6
38.64.54.199 0:0:0:0:0:ffff:2640:36c7
38.64.54.200 0:0:0:0:0:ffff:2640:36c8
38.64.54.201 0:0:0:0:0:ffff:2640:36c9
38.64.54.202 0:0:0:0:0:ffff:2640:36ca
38.64.54.203 0:0:0:0:0:ffff:2640:36cb
38.64.54.204 0:0:0:0:0:ffff:2640:36cc
38.64.54.205 0:0:0:0:0:ffff:2640:36cd
38.64.54.206 0:0:0:0:0:ffff:2640:36ce
38.64.54.207 0:0:0:0:0:ffff:2640:36cf
38.64.54.208 0:0:0:0:0:ffff:2640:36d0
38.64.54.209 0:0:0:0:0:ffff:2640:36d1
38.64.54.210 0:0:0:0:0:ffff:2640:36d2
38.64.54.211 0:0:0:0:0:ffff:2640:36d3
38.64.54.212 0:0:0:0:0:ffff:2640:36d4
38.64.54.213 0:0:0:0:0:ffff:2640:36d5
38.64.54.214 0:0:0:0:0:ffff:2640:36d6
38.64.54.215 0:0:0:0:0:ffff:2640:36d7
38.64.54.216 0:0:0:0:0:ffff:2640:36d8
38.64.54.217 0:0:0:0:0:ffff:2640:36d9
38.64.54.218 0:0:0:0:0:ffff:2640:36da
38.64.54.219 0:0:0:0:0:ffff:2640:36db
38.64.54.220 0:0:0:0:0:ffff:2640:36dc
38.64.54.221 0:0:0:0:0:ffff:2640:36dd
38.64.54.222 0:0:0:0:0:ffff:2640:36de
38.64.54.223 0:0:0:0:0:ffff:2640:36df
38.64.54.224 0:0:0:0:0:ffff:2640:36e0
38.64.54.225 0:0:0:0:0:ffff:2640:36e1
38.64.54.226 0:0:0:0:0:ffff:2640:36e2
38.64.54.227 0:0:0:0:0:ffff:2640:36e3
38.64.54.228 0:0:0:0:0:ffff:2640:36e4
38.64.54.229 0:0:0:0:0:ffff:2640:36e5
38.64.54.230 0:0:0:0:0:ffff:2640:36e6
38.64.54.231 0:0:0:0:0:ffff:2640:36e7
38.64.54.232 0:0:0:0:0:ffff:2640:36e8
38.64.54.233 0:0:0:0:0:ffff:2640:36e9
38.64.54.234 0:0:0:0:0:ffff:2640:36ea
38.64.54.235 0:0:0:0:0:ffff:2640:36eb
38.64.54.236 0:0:0:0:0:ffff:2640:36ec
38.64.54.237 0:0:0:0:0:ffff:2640:36ed
38.64.54.238 0:0:0:0:0:ffff:2640:36ee
38.64.54.239 0:0:0:0:0:ffff:2640:36ef
38.64.54.240 0:0:0:0:0:ffff:2640:36f0
38.64.54.241 0:0:0:0:0:ffff:2640:36f1
38.64.54.242 0:0:0:0:0:ffff:2640:36f2
38.64.54.243 0:0:0:0:0:ffff:2640:36f3
38.64.54.244 0:0:0:0:0:ffff:2640:36f4
38.64.54.245 0:0:0:0:0:ffff:2640:36f5
38.64.54.246 0:0:0:0:0:ffff:2640:36f6
38.64.54.247 0:0:0:0:0:ffff:2640:36f7
38.64.54.248 0:0:0:0:0:ffff:2640:36f8
38.64.54.249 0:0:0:0:0:ffff:2640:36f9
38.64.54.250 0:0:0:0:0:ffff:2640:36fa
38.64.54.251 0:0:0:0:0:ffff:2640:36fb
38.64.54.252 0:0:0:0:0:ffff:2640:36fc
38.64.54.253 0:0:0:0:0:ffff:2640:36fd
38.64.54.254 0:0:0:0:0:ffff:2640:36fe
38.64.54.255 0:0:0:0:0:ffff:2640:36ff


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.