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
13.238.56.1 0:0:0:0:0:ffff:dee:3801
13.238.56.2 0:0:0:0:0:ffff:dee:3802
13.238.56.3 0:0:0:0:0:ffff:dee:3803
13.238.56.4 0:0:0:0:0:ffff:dee:3804
13.238.56.5 0:0:0:0:0:ffff:dee:3805
13.238.56.6 0:0:0:0:0:ffff:dee:3806
13.238.56.7 0:0:0:0:0:ffff:dee:3807
13.238.56.8 0:0:0:0:0:ffff:dee:3808
13.238.56.9 0:0:0:0:0:ffff:dee:3809
13.238.56.10 0:0:0:0:0:ffff:dee:380a
13.238.56.11 0:0:0:0:0:ffff:dee:380b
13.238.56.12 0:0:0:0:0:ffff:dee:380c
13.238.56.13 0:0:0:0:0:ffff:dee:380d
13.238.56.14 0:0:0:0:0:ffff:dee:380e
13.238.56.15 0:0:0:0:0:ffff:dee:380f
13.238.56.16 0:0:0:0:0:ffff:dee:3810
13.238.56.17 0:0:0:0:0:ffff:dee:3811
13.238.56.18 0:0:0:0:0:ffff:dee:3812
13.238.56.19 0:0:0:0:0:ffff:dee:3813
13.238.56.20 0:0:0:0:0:ffff:dee:3814
13.238.56.21 0:0:0:0:0:ffff:dee:3815
13.238.56.22 0:0:0:0:0:ffff:dee:3816
13.238.56.23 0:0:0:0:0:ffff:dee:3817
13.238.56.24 0:0:0:0:0:ffff:dee:3818
13.238.56.25 0:0:0:0:0:ffff:dee:3819
13.238.56.26 0:0:0:0:0:ffff:dee:381a
13.238.56.27 0:0:0:0:0:ffff:dee:381b
13.238.56.28 0:0:0:0:0:ffff:dee:381c
13.238.56.29 0:0:0:0:0:ffff:dee:381d
13.238.56.30 0:0:0:0:0:ffff:dee:381e
13.238.56.31 0:0:0:0:0:ffff:dee:381f
13.238.56.32 0:0:0:0:0:ffff:dee:3820
13.238.56.33 0:0:0:0:0:ffff:dee:3821
13.238.56.34 0:0:0:0:0:ffff:dee:3822
13.238.56.35 0:0:0:0:0:ffff:dee:3823
13.238.56.36 0:0:0:0:0:ffff:dee:3824
13.238.56.37 0:0:0:0:0:ffff:dee:3825
13.238.56.38 0:0:0:0:0:ffff:dee:3826
13.238.56.39 0:0:0:0:0:ffff:dee:3827
13.238.56.40 0:0:0:0:0:ffff:dee:3828
13.238.56.41 0:0:0:0:0:ffff:dee:3829
13.238.56.42 0:0:0:0:0:ffff:dee:382a
13.238.56.43 0:0:0:0:0:ffff:dee:382b
13.238.56.44 0:0:0:0:0:ffff:dee:382c
13.238.56.45 0:0:0:0:0:ffff:dee:382d
13.238.56.46 0:0:0:0:0:ffff:dee:382e
13.238.56.47 0:0:0:0:0:ffff:dee:382f
13.238.56.48 0:0:0:0:0:ffff:dee:3830
13.238.56.49 0:0:0:0:0:ffff:dee:3831
13.238.56.50 0:0:0:0:0:ffff:dee:3832
13.238.56.51 0:0:0:0:0:ffff:dee:3833
13.238.56.52 0:0:0:0:0:ffff:dee:3834
13.238.56.53 0:0:0:0:0:ffff:dee:3835
13.238.56.54 0:0:0:0:0:ffff:dee:3836
13.238.56.55 0:0:0:0:0:ffff:dee:3837
13.238.56.56 0:0:0:0:0:ffff:dee:3838
13.238.56.57 0:0:0:0:0:ffff:dee:3839
13.238.56.58 0:0:0:0:0:ffff:dee:383a
13.238.56.59 0:0:0:0:0:ffff:dee:383b
13.238.56.60 0:0:0:0:0:ffff:dee:383c


13.238.56.61 0:0:0:0:0:ffff:dee:383d
13.238.56.62 0:0:0:0:0:ffff:dee:383e
13.238.56.63 0:0:0:0:0:ffff:dee:383f
13.238.56.64 0:0:0:0:0:ffff:dee:3840
13.238.56.65 0:0:0:0:0:ffff:dee:3841
13.238.56.66 0:0:0:0:0:ffff:dee:3842
13.238.56.67 0:0:0:0:0:ffff:dee:3843
13.238.56.68 0:0:0:0:0:ffff:dee:3844
13.238.56.69 0:0:0:0:0:ffff:dee:3845
13.238.56.70 0:0:0:0:0:ffff:dee:3846
13.238.56.71 0:0:0:0:0:ffff:dee:3847
13.238.56.72 0:0:0:0:0:ffff:dee:3848
13.238.56.73 0:0:0:0:0:ffff:dee:3849
13.238.56.74 0:0:0:0:0:ffff:dee:384a
13.238.56.75 0:0:0:0:0:ffff:dee:384b
13.238.56.76 0:0:0:0:0:ffff:dee:384c
13.238.56.77 0:0:0:0:0:ffff:dee:384d
13.238.56.78 0:0:0:0:0:ffff:dee:384e
13.238.56.79 0:0:0:0:0:ffff:dee:384f
13.238.56.80 0:0:0:0:0:ffff:dee:3850
13.238.56.81 0:0:0:0:0:ffff:dee:3851
13.238.56.82 0:0:0:0:0:ffff:dee:3852
13.238.56.83 0:0:0:0:0:ffff:dee:3853
13.238.56.84 0:0:0:0:0:ffff:dee:3854
13.238.56.85 0:0:0:0:0:ffff:dee:3855
13.238.56.86 0:0:0:0:0:ffff:dee:3856
13.238.56.87 0:0:0:0:0:ffff:dee:3857
13.238.56.88 0:0:0:0:0:ffff:dee:3858
13.238.56.89 0:0:0:0:0:ffff:dee:3859
13.238.56.90 0:0:0:0:0:ffff:dee:385a
13.238.56.91 0:0:0:0:0:ffff:dee:385b
13.238.56.92 0:0:0:0:0:ffff:dee:385c
13.238.56.93 0:0:0:0:0:ffff:dee:385d
13.238.56.94 0:0:0:0:0:ffff:dee:385e
13.238.56.95 0:0:0:0:0:ffff:dee:385f
13.238.56.96 0:0:0:0:0:ffff:dee:3860
13.238.56.97 0:0:0:0:0:ffff:dee:3861
13.238.56.98 0:0:0:0:0:ffff:dee:3862
13.238.56.99 0:0:0:0:0:ffff:dee:3863
13.238.56.100 0:0:0:0:0:ffff:dee:3864
13.238.56.101 0:0:0:0:0:ffff:dee:3865
13.238.56.102 0:0:0:0:0:ffff:dee:3866
13.238.56.103 0:0:0:0:0:ffff:dee:3867
13.238.56.104 0:0:0:0:0:ffff:dee:3868
13.238.56.105 0:0:0:0:0:ffff:dee:3869
13.238.56.106 0:0:0:0:0:ffff:dee:386a
13.238.56.107 0:0:0:0:0:ffff:dee:386b
13.238.56.108 0:0:0:0:0:ffff:dee:386c
13.238.56.109 0:0:0:0:0:ffff:dee:386d
13.238.56.110 0:0:0:0:0:ffff:dee:386e
13.238.56.111 0:0:0:0:0:ffff:dee:386f
13.238.56.112 0:0:0:0:0:ffff:dee:3870
13.238.56.113 0:0:0:0:0:ffff:dee:3871
13.238.56.114 0:0:0:0:0:ffff:dee:3872
13.238.56.115 0:0:0:0:0:ffff:dee:3873
13.238.56.116 0:0:0:0:0:ffff:dee:3874
13.238.56.117 0:0:0:0:0:ffff:dee:3875
13.238.56.118 0:0:0:0:0:ffff:dee:3876
13.238.56.119 0:0:0:0:0:ffff:dee:3877
13.238.56.120 0:0:0:0:0:ffff:dee:3878


13.238.56.121 0:0:0:0:0:ffff:dee:3879
13.238.56.122 0:0:0:0:0:ffff:dee:387a
13.238.56.123 0:0:0:0:0:ffff:dee:387b
13.238.56.124 0:0:0:0:0:ffff:dee:387c
13.238.56.125 0:0:0:0:0:ffff:dee:387d
13.238.56.126 0:0:0:0:0:ffff:dee:387e
13.238.56.127 0:0:0:0:0:ffff:dee:387f
13.238.56.128 0:0:0:0:0:ffff:dee:3880
13.238.56.129 0:0:0:0:0:ffff:dee:3881
13.238.56.130 0:0:0:0:0:ffff:dee:3882
13.238.56.131 0:0:0:0:0:ffff:dee:3883
13.238.56.132 0:0:0:0:0:ffff:dee:3884
13.238.56.133 0:0:0:0:0:ffff:dee:3885
13.238.56.134 0:0:0:0:0:ffff:dee:3886
13.238.56.135 0:0:0:0:0:ffff:dee:3887
13.238.56.136 0:0:0:0:0:ffff:dee:3888
13.238.56.137 0:0:0:0:0:ffff:dee:3889
13.238.56.138 0:0:0:0:0:ffff:dee:388a
13.238.56.139 0:0:0:0:0:ffff:dee:388b
13.238.56.140 0:0:0:0:0:ffff:dee:388c
13.238.56.141 0:0:0:0:0:ffff:dee:388d
13.238.56.142 0:0:0:0:0:ffff:dee:388e
13.238.56.143 0:0:0:0:0:ffff:dee:388f
13.238.56.144 0:0:0:0:0:ffff:dee:3890
13.238.56.145 0:0:0:0:0:ffff:dee:3891
13.238.56.146 0:0:0:0:0:ffff:dee:3892
13.238.56.147 0:0:0:0:0:ffff:dee:3893
13.238.56.148 0:0:0:0:0:ffff:dee:3894
13.238.56.149 0:0:0:0:0:ffff:dee:3895
13.238.56.150 0:0:0:0:0:ffff:dee:3896
13.238.56.151 0:0:0:0:0:ffff:dee:3897
13.238.56.152 0:0:0:0:0:ffff:dee:3898
13.238.56.153 0:0:0:0:0:ffff:dee:3899
13.238.56.154 0:0:0:0:0:ffff:dee:389a
13.238.56.155 0:0:0:0:0:ffff:dee:389b
13.238.56.156 0:0:0:0:0:ffff:dee:389c
13.238.56.157 0:0:0:0:0:ffff:dee:389d
13.238.56.158 0:0:0:0:0:ffff:dee:389e
13.238.56.159 0:0:0:0:0:ffff:dee:389f
13.238.56.160 0:0:0:0:0:ffff:dee:38a0
13.238.56.161 0:0:0:0:0:ffff:dee:38a1
13.238.56.162 0:0:0:0:0:ffff:dee:38a2
13.238.56.163 0:0:0:0:0:ffff:dee:38a3
13.238.56.164 0:0:0:0:0:ffff:dee:38a4
13.238.56.165 0:0:0:0:0:ffff:dee:38a5
13.238.56.166 0:0:0:0:0:ffff:dee:38a6
13.238.56.167 0:0:0:0:0:ffff:dee:38a7
13.238.56.168 0:0:0:0:0:ffff:dee:38a8
13.238.56.169 0:0:0:0:0:ffff:dee:38a9
13.238.56.170 0:0:0:0:0:ffff:dee:38aa
13.238.56.171 0:0:0:0:0:ffff:dee:38ab
13.238.56.172 0:0:0:0:0:ffff:dee:38ac
13.238.56.173 0:0:0:0:0:ffff:dee:38ad
13.238.56.174 0:0:0:0:0:ffff:dee:38ae
13.238.56.175 0:0:0:0:0:ffff:dee:38af
13.238.56.176 0:0:0:0:0:ffff:dee:38b0
13.238.56.177 0:0:0:0:0:ffff:dee:38b1
13.238.56.178 0:0:0:0:0:ffff:dee:38b2
13.238.56.179 0:0:0:0:0:ffff:dee:38b3
13.238.56.180 0:0:0:0:0:ffff:dee:38b4


13.238.56.181 0:0:0:0:0:ffff:dee:38b5
13.238.56.182 0:0:0:0:0:ffff:dee:38b6
13.238.56.183 0:0:0:0:0:ffff:dee:38b7
13.238.56.184 0:0:0:0:0:ffff:dee:38b8
13.238.56.185 0:0:0:0:0:ffff:dee:38b9
13.238.56.186 0:0:0:0:0:ffff:dee:38ba
13.238.56.187 0:0:0:0:0:ffff:dee:38bb
13.238.56.188 0:0:0:0:0:ffff:dee:38bc
13.238.56.189 0:0:0:0:0:ffff:dee:38bd
13.238.56.190 0:0:0:0:0:ffff:dee:38be
13.238.56.191 0:0:0:0:0:ffff:dee:38bf
13.238.56.192 0:0:0:0:0:ffff:dee:38c0
13.238.56.193 0:0:0:0:0:ffff:dee:38c1
13.238.56.194 0:0:0:0:0:ffff:dee:38c2
13.238.56.195 0:0:0:0:0:ffff:dee:38c3
13.238.56.196 0:0:0:0:0:ffff:dee:38c4
13.238.56.197 0:0:0:0:0:ffff:dee:38c5
13.238.56.198 0:0:0:0:0:ffff:dee:38c6
13.238.56.199 0:0:0:0:0:ffff:dee:38c7
13.238.56.200 0:0:0:0:0:ffff:dee:38c8
13.238.56.201 0:0:0:0:0:ffff:dee:38c9
13.238.56.202 0:0:0:0:0:ffff:dee:38ca
13.238.56.203 0:0:0:0:0:ffff:dee:38cb
13.238.56.204 0:0:0:0:0:ffff:dee:38cc
13.238.56.205 0:0:0:0:0:ffff:dee:38cd
13.238.56.206 0:0:0:0:0:ffff:dee:38ce
13.238.56.207 0:0:0:0:0:ffff:dee:38cf
13.238.56.208 0:0:0:0:0:ffff:dee:38d0
13.238.56.209 0:0:0:0:0:ffff:dee:38d1
13.238.56.210 0:0:0:0:0:ffff:dee:38d2
13.238.56.211 0:0:0:0:0:ffff:dee:38d3
13.238.56.212 0:0:0:0:0:ffff:dee:38d4
13.238.56.213 0:0:0:0:0:ffff:dee:38d5
13.238.56.214 0:0:0:0:0:ffff:dee:38d6
13.238.56.215 0:0:0:0:0:ffff:dee:38d7
13.238.56.216 0:0:0:0:0:ffff:dee:38d8
13.238.56.217 0:0:0:0:0:ffff:dee:38d9
13.238.56.218 0:0:0:0:0:ffff:dee:38da
13.238.56.219 0:0:0:0:0:ffff:dee:38db
13.238.56.220 0:0:0:0:0:ffff:dee:38dc
13.238.56.221 0:0:0:0:0:ffff:dee:38dd
13.238.56.222 0:0:0:0:0:ffff:dee:38de
13.238.56.223 0:0:0:0:0:ffff:dee:38df
13.238.56.224 0:0:0:0:0:ffff:dee:38e0
13.238.56.225 0:0:0:0:0:ffff:dee:38e1
13.238.56.226 0:0:0:0:0:ffff:dee:38e2
13.238.56.227 0:0:0:0:0:ffff:dee:38e3
13.238.56.228 0:0:0:0:0:ffff:dee:38e4
13.238.56.229 0:0:0:0:0:ffff:dee:38e5
13.238.56.230 0:0:0:0:0:ffff:dee:38e6
13.238.56.231 0:0:0:0:0:ffff:dee:38e7
13.238.56.232 0:0:0:0:0:ffff:dee:38e8
13.238.56.233 0:0:0:0:0:ffff:dee:38e9
13.238.56.234 0:0:0:0:0:ffff:dee:38ea
13.238.56.235 0:0:0:0:0:ffff:dee:38eb
13.238.56.236 0:0:0:0:0:ffff:dee:38ec
13.238.56.237 0:0:0:0:0:ffff:dee:38ed
13.238.56.238 0:0:0:0:0:ffff:dee:38ee
13.238.56.239 0:0:0:0:0:ffff:dee:38ef
13.238.56.240 0:0:0:0:0:ffff:dee:38f0
13.238.56.241 0:0:0:0:0:ffff:dee:38f1
13.238.56.242 0:0:0:0:0:ffff:dee:38f2
13.238.56.243 0:0:0:0:0:ffff:dee:38f3
13.238.56.244 0:0:0:0:0:ffff:dee:38f4
13.238.56.245 0:0:0:0:0:ffff:dee:38f5
13.238.56.246 0:0:0:0:0:ffff:dee:38f6
13.238.56.247 0:0:0:0:0:ffff:dee:38f7
13.238.56.248 0:0:0:0:0:ffff:dee:38f8
13.238.56.249 0:0:0:0:0:ffff:dee:38f9
13.238.56.250 0:0:0:0:0:ffff:dee:38fa
13.238.56.251 0:0:0:0:0:ffff:dee:38fb
13.238.56.252 0:0:0:0:0:ffff:dee:38fc
13.238.56.253 0:0:0:0:0:ffff:dee:38fd
13.238.56.254 0:0:0:0:0:ffff:dee:38fe
13.238.56.255 0:0:0:0:0:ffff:dee:38ff


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.