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
11.12.54.1 0:0:0:0:0:ffff:b0c:3601
11.12.54.2 0:0:0:0:0:ffff:b0c:3602
11.12.54.3 0:0:0:0:0:ffff:b0c:3603
11.12.54.4 0:0:0:0:0:ffff:b0c:3604
11.12.54.5 0:0:0:0:0:ffff:b0c:3605
11.12.54.6 0:0:0:0:0:ffff:b0c:3606
11.12.54.7 0:0:0:0:0:ffff:b0c:3607
11.12.54.8 0:0:0:0:0:ffff:b0c:3608
11.12.54.9 0:0:0:0:0:ffff:b0c:3609
11.12.54.10 0:0:0:0:0:ffff:b0c:360a
11.12.54.11 0:0:0:0:0:ffff:b0c:360b
11.12.54.12 0:0:0:0:0:ffff:b0c:360c
11.12.54.13 0:0:0:0:0:ffff:b0c:360d
11.12.54.14 0:0:0:0:0:ffff:b0c:360e
11.12.54.15 0:0:0:0:0:ffff:b0c:360f
11.12.54.16 0:0:0:0:0:ffff:b0c:3610
11.12.54.17 0:0:0:0:0:ffff:b0c:3611
11.12.54.18 0:0:0:0:0:ffff:b0c:3612
11.12.54.19 0:0:0:0:0:ffff:b0c:3613
11.12.54.20 0:0:0:0:0:ffff:b0c:3614
11.12.54.21 0:0:0:0:0:ffff:b0c:3615
11.12.54.22 0:0:0:0:0:ffff:b0c:3616
11.12.54.23 0:0:0:0:0:ffff:b0c:3617
11.12.54.24 0:0:0:0:0:ffff:b0c:3618
11.12.54.25 0:0:0:0:0:ffff:b0c:3619
11.12.54.26 0:0:0:0:0:ffff:b0c:361a
11.12.54.27 0:0:0:0:0:ffff:b0c:361b
11.12.54.28 0:0:0:0:0:ffff:b0c:361c
11.12.54.29 0:0:0:0:0:ffff:b0c:361d
11.12.54.30 0:0:0:0:0:ffff:b0c:361e
11.12.54.31 0:0:0:0:0:ffff:b0c:361f
11.12.54.32 0:0:0:0:0:ffff:b0c:3620
11.12.54.33 0:0:0:0:0:ffff:b0c:3621
11.12.54.34 0:0:0:0:0:ffff:b0c:3622
11.12.54.35 0:0:0:0:0:ffff:b0c:3623
11.12.54.36 0:0:0:0:0:ffff:b0c:3624
11.12.54.37 0:0:0:0:0:ffff:b0c:3625
11.12.54.38 0:0:0:0:0:ffff:b0c:3626
11.12.54.39 0:0:0:0:0:ffff:b0c:3627
11.12.54.40 0:0:0:0:0:ffff:b0c:3628
11.12.54.41 0:0:0:0:0:ffff:b0c:3629
11.12.54.42 0:0:0:0:0:ffff:b0c:362a
11.12.54.43 0:0:0:0:0:ffff:b0c:362b
11.12.54.44 0:0:0:0:0:ffff:b0c:362c
11.12.54.45 0:0:0:0:0:ffff:b0c:362d
11.12.54.46 0:0:0:0:0:ffff:b0c:362e
11.12.54.47 0:0:0:0:0:ffff:b0c:362f
11.12.54.48 0:0:0:0:0:ffff:b0c:3630
11.12.54.49 0:0:0:0:0:ffff:b0c:3631
11.12.54.50 0:0:0:0:0:ffff:b0c:3632
11.12.54.51 0:0:0:0:0:ffff:b0c:3633
11.12.54.52 0:0:0:0:0:ffff:b0c:3634
11.12.54.53 0:0:0:0:0:ffff:b0c:3635
11.12.54.54 0:0:0:0:0:ffff:b0c:3636
11.12.54.55 0:0:0:0:0:ffff:b0c:3637
11.12.54.56 0:0:0:0:0:ffff:b0c:3638
11.12.54.57 0:0:0:0:0:ffff:b0c:3639
11.12.54.58 0:0:0:0:0:ffff:b0c:363a
11.12.54.59 0:0:0:0:0:ffff:b0c:363b
11.12.54.60 0:0:0:0:0:ffff:b0c:363c


11.12.54.61 0:0:0:0:0:ffff:b0c:363d
11.12.54.62 0:0:0:0:0:ffff:b0c:363e
11.12.54.63 0:0:0:0:0:ffff:b0c:363f
11.12.54.64 0:0:0:0:0:ffff:b0c:3640
11.12.54.65 0:0:0:0:0:ffff:b0c:3641
11.12.54.66 0:0:0:0:0:ffff:b0c:3642
11.12.54.67 0:0:0:0:0:ffff:b0c:3643
11.12.54.68 0:0:0:0:0:ffff:b0c:3644
11.12.54.69 0:0:0:0:0:ffff:b0c:3645
11.12.54.70 0:0:0:0:0:ffff:b0c:3646
11.12.54.71 0:0:0:0:0:ffff:b0c:3647
11.12.54.72 0:0:0:0:0:ffff:b0c:3648
11.12.54.73 0:0:0:0:0:ffff:b0c:3649
11.12.54.74 0:0:0:0:0:ffff:b0c:364a
11.12.54.75 0:0:0:0:0:ffff:b0c:364b
11.12.54.76 0:0:0:0:0:ffff:b0c:364c
11.12.54.77 0:0:0:0:0:ffff:b0c:364d
11.12.54.78 0:0:0:0:0:ffff:b0c:364e
11.12.54.79 0:0:0:0:0:ffff:b0c:364f
11.12.54.80 0:0:0:0:0:ffff:b0c:3650
11.12.54.81 0:0:0:0:0:ffff:b0c:3651
11.12.54.82 0:0:0:0:0:ffff:b0c:3652
11.12.54.83 0:0:0:0:0:ffff:b0c:3653
11.12.54.84 0:0:0:0:0:ffff:b0c:3654
11.12.54.85 0:0:0:0:0:ffff:b0c:3655
11.12.54.86 0:0:0:0:0:ffff:b0c:3656
11.12.54.87 0:0:0:0:0:ffff:b0c:3657
11.12.54.88 0:0:0:0:0:ffff:b0c:3658
11.12.54.89 0:0:0:0:0:ffff:b0c:3659
11.12.54.90 0:0:0:0:0:ffff:b0c:365a
11.12.54.91 0:0:0:0:0:ffff:b0c:365b
11.12.54.92 0:0:0:0:0:ffff:b0c:365c
11.12.54.93 0:0:0:0:0:ffff:b0c:365d
11.12.54.94 0:0:0:0:0:ffff:b0c:365e
11.12.54.95 0:0:0:0:0:ffff:b0c:365f
11.12.54.96 0:0:0:0:0:ffff:b0c:3660
11.12.54.97 0:0:0:0:0:ffff:b0c:3661
11.12.54.98 0:0:0:0:0:ffff:b0c:3662
11.12.54.99 0:0:0:0:0:ffff:b0c:3663
11.12.54.100 0:0:0:0:0:ffff:b0c:3664
11.12.54.101 0:0:0:0:0:ffff:b0c:3665
11.12.54.102 0:0:0:0:0:ffff:b0c:3666
11.12.54.103 0:0:0:0:0:ffff:b0c:3667
11.12.54.104 0:0:0:0:0:ffff:b0c:3668
11.12.54.105 0:0:0:0:0:ffff:b0c:3669
11.12.54.106 0:0:0:0:0:ffff:b0c:366a
11.12.54.107 0:0:0:0:0:ffff:b0c:366b
11.12.54.108 0:0:0:0:0:ffff:b0c:366c
11.12.54.109 0:0:0:0:0:ffff:b0c:366d
11.12.54.110 0:0:0:0:0:ffff:b0c:366e
11.12.54.111 0:0:0:0:0:ffff:b0c:366f
11.12.54.112 0:0:0:0:0:ffff:b0c:3670
11.12.54.113 0:0:0:0:0:ffff:b0c:3671
11.12.54.114 0:0:0:0:0:ffff:b0c:3672
11.12.54.115 0:0:0:0:0:ffff:b0c:3673
11.12.54.116 0:0:0:0:0:ffff:b0c:3674
11.12.54.117 0:0:0:0:0:ffff:b0c:3675
11.12.54.118 0:0:0:0:0:ffff:b0c:3676
11.12.54.119 0:0:0:0:0:ffff:b0c:3677
11.12.54.120 0:0:0:0:0:ffff:b0c:3678


11.12.54.121 0:0:0:0:0:ffff:b0c:3679
11.12.54.122 0:0:0:0:0:ffff:b0c:367a
11.12.54.123 0:0:0:0:0:ffff:b0c:367b
11.12.54.124 0:0:0:0:0:ffff:b0c:367c
11.12.54.125 0:0:0:0:0:ffff:b0c:367d
11.12.54.126 0:0:0:0:0:ffff:b0c:367e
11.12.54.127 0:0:0:0:0:ffff:b0c:367f
11.12.54.128 0:0:0:0:0:ffff:b0c:3680
11.12.54.129 0:0:0:0:0:ffff:b0c:3681
11.12.54.130 0:0:0:0:0:ffff:b0c:3682
11.12.54.131 0:0:0:0:0:ffff:b0c:3683
11.12.54.132 0:0:0:0:0:ffff:b0c:3684
11.12.54.133 0:0:0:0:0:ffff:b0c:3685
11.12.54.134 0:0:0:0:0:ffff:b0c:3686
11.12.54.135 0:0:0:0:0:ffff:b0c:3687
11.12.54.136 0:0:0:0:0:ffff:b0c:3688
11.12.54.137 0:0:0:0:0:ffff:b0c:3689
11.12.54.138 0:0:0:0:0:ffff:b0c:368a
11.12.54.139 0:0:0:0:0:ffff:b0c:368b
11.12.54.140 0:0:0:0:0:ffff:b0c:368c
11.12.54.141 0:0:0:0:0:ffff:b0c:368d
11.12.54.142 0:0:0:0:0:ffff:b0c:368e
11.12.54.143 0:0:0:0:0:ffff:b0c:368f
11.12.54.144 0:0:0:0:0:ffff:b0c:3690
11.12.54.145 0:0:0:0:0:ffff:b0c:3691
11.12.54.146 0:0:0:0:0:ffff:b0c:3692
11.12.54.147 0:0:0:0:0:ffff:b0c:3693
11.12.54.148 0:0:0:0:0:ffff:b0c:3694
11.12.54.149 0:0:0:0:0:ffff:b0c:3695
11.12.54.150 0:0:0:0:0:ffff:b0c:3696
11.12.54.151 0:0:0:0:0:ffff:b0c:3697
11.12.54.152 0:0:0:0:0:ffff:b0c:3698
11.12.54.153 0:0:0:0:0:ffff:b0c:3699
11.12.54.154 0:0:0:0:0:ffff:b0c:369a
11.12.54.155 0:0:0:0:0:ffff:b0c:369b
11.12.54.156 0:0:0:0:0:ffff:b0c:369c
11.12.54.157 0:0:0:0:0:ffff:b0c:369d
11.12.54.158 0:0:0:0:0:ffff:b0c:369e
11.12.54.159 0:0:0:0:0:ffff:b0c:369f
11.12.54.160 0:0:0:0:0:ffff:b0c:36a0
11.12.54.161 0:0:0:0:0:ffff:b0c:36a1
11.12.54.162 0:0:0:0:0:ffff:b0c:36a2
11.12.54.163 0:0:0:0:0:ffff:b0c:36a3
11.12.54.164 0:0:0:0:0:ffff:b0c:36a4
11.12.54.165 0:0:0:0:0:ffff:b0c:36a5
11.12.54.166 0:0:0:0:0:ffff:b0c:36a6
11.12.54.167 0:0:0:0:0:ffff:b0c:36a7
11.12.54.168 0:0:0:0:0:ffff:b0c:36a8
11.12.54.169 0:0:0:0:0:ffff:b0c:36a9
11.12.54.170 0:0:0:0:0:ffff:b0c:36aa
11.12.54.171 0:0:0:0:0:ffff:b0c:36ab
11.12.54.172 0:0:0:0:0:ffff:b0c:36ac
11.12.54.173 0:0:0:0:0:ffff:b0c:36ad
11.12.54.174 0:0:0:0:0:ffff:b0c:36ae
11.12.54.175 0:0:0:0:0:ffff:b0c:36af
11.12.54.176 0:0:0:0:0:ffff:b0c:36b0
11.12.54.177 0:0:0:0:0:ffff:b0c:36b1
11.12.54.178 0:0:0:0:0:ffff:b0c:36b2
11.12.54.179 0:0:0:0:0:ffff:b0c:36b3
11.12.54.180 0:0:0:0:0:ffff:b0c:36b4


11.12.54.181 0:0:0:0:0:ffff:b0c:36b5
11.12.54.182 0:0:0:0:0:ffff:b0c:36b6
11.12.54.183 0:0:0:0:0:ffff:b0c:36b7
11.12.54.184 0:0:0:0:0:ffff:b0c:36b8
11.12.54.185 0:0:0:0:0:ffff:b0c:36b9
11.12.54.186 0:0:0:0:0:ffff:b0c:36ba
11.12.54.187 0:0:0:0:0:ffff:b0c:36bb
11.12.54.188 0:0:0:0:0:ffff:b0c:36bc
11.12.54.189 0:0:0:0:0:ffff:b0c:36bd
11.12.54.190 0:0:0:0:0:ffff:b0c:36be
11.12.54.191 0:0:0:0:0:ffff:b0c:36bf
11.12.54.192 0:0:0:0:0:ffff:b0c:36c0
11.12.54.193 0:0:0:0:0:ffff:b0c:36c1
11.12.54.194 0:0:0:0:0:ffff:b0c:36c2
11.12.54.195 0:0:0:0:0:ffff:b0c:36c3
11.12.54.196 0:0:0:0:0:ffff:b0c:36c4
11.12.54.197 0:0:0:0:0:ffff:b0c:36c5
11.12.54.198 0:0:0:0:0:ffff:b0c:36c6
11.12.54.199 0:0:0:0:0:ffff:b0c:36c7
11.12.54.200 0:0:0:0:0:ffff:b0c:36c8
11.12.54.201 0:0:0:0:0:ffff:b0c:36c9
11.12.54.202 0:0:0:0:0:ffff:b0c:36ca
11.12.54.203 0:0:0:0:0:ffff:b0c:36cb
11.12.54.204 0:0:0:0:0:ffff:b0c:36cc
11.12.54.205 0:0:0:0:0:ffff:b0c:36cd
11.12.54.206 0:0:0:0:0:ffff:b0c:36ce
11.12.54.207 0:0:0:0:0:ffff:b0c:36cf
11.12.54.208 0:0:0:0:0:ffff:b0c:36d0
11.12.54.209 0:0:0:0:0:ffff:b0c:36d1
11.12.54.210 0:0:0:0:0:ffff:b0c:36d2
11.12.54.211 0:0:0:0:0:ffff:b0c:36d3
11.12.54.212 0:0:0:0:0:ffff:b0c:36d4
11.12.54.213 0:0:0:0:0:ffff:b0c:36d5
11.12.54.214 0:0:0:0:0:ffff:b0c:36d6
11.12.54.215 0:0:0:0:0:ffff:b0c:36d7
11.12.54.216 0:0:0:0:0:ffff:b0c:36d8
11.12.54.217 0:0:0:0:0:ffff:b0c:36d9
11.12.54.218 0:0:0:0:0:ffff:b0c:36da
11.12.54.219 0:0:0:0:0:ffff:b0c:36db
11.12.54.220 0:0:0:0:0:ffff:b0c:36dc
11.12.54.221 0:0:0:0:0:ffff:b0c:36dd
11.12.54.222 0:0:0:0:0:ffff:b0c:36de
11.12.54.223 0:0:0:0:0:ffff:b0c:36df
11.12.54.224 0:0:0:0:0:ffff:b0c:36e0
11.12.54.225 0:0:0:0:0:ffff:b0c:36e1
11.12.54.226 0:0:0:0:0:ffff:b0c:36e2
11.12.54.227 0:0:0:0:0:ffff:b0c:36e3
11.12.54.228 0:0:0:0:0:ffff:b0c:36e4
11.12.54.229 0:0:0:0:0:ffff:b0c:36e5
11.12.54.230 0:0:0:0:0:ffff:b0c:36e6
11.12.54.231 0:0:0:0:0:ffff:b0c:36e7
11.12.54.232 0:0:0:0:0:ffff:b0c:36e8
11.12.54.233 0:0:0:0:0:ffff:b0c:36e9
11.12.54.234 0:0:0:0:0:ffff:b0c:36ea
11.12.54.235 0:0:0:0:0:ffff:b0c:36eb
11.12.54.236 0:0:0:0:0:ffff:b0c:36ec
11.12.54.237 0:0:0:0:0:ffff:b0c:36ed
11.12.54.238 0:0:0:0:0:ffff:b0c:36ee
11.12.54.239 0:0:0:0:0:ffff:b0c:36ef
11.12.54.240 0:0:0:0:0:ffff:b0c:36f0
11.12.54.241 0:0:0:0:0:ffff:b0c:36f1
11.12.54.242 0:0:0:0:0:ffff:b0c:36f2
11.12.54.243 0:0:0:0:0:ffff:b0c:36f3
11.12.54.244 0:0:0:0:0:ffff:b0c:36f4
11.12.54.245 0:0:0:0:0:ffff:b0c:36f5
11.12.54.246 0:0:0:0:0:ffff:b0c:36f6
11.12.54.247 0:0:0:0:0:ffff:b0c:36f7
11.12.54.248 0:0:0:0:0:ffff:b0c:36f8
11.12.54.249 0:0:0:0:0:ffff:b0c:36f9
11.12.54.250 0:0:0:0:0:ffff:b0c:36fa
11.12.54.251 0:0:0:0:0:ffff:b0c:36fb
11.12.54.252 0:0:0:0:0:ffff:b0c:36fc
11.12.54.253 0:0:0:0:0:ffff:b0c:36fd
11.12.54.254 0:0:0:0:0:ffff:b0c:36fe
11.12.54.255 0:0:0:0:0:ffff:b0c: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.