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
23.111.56.1 0:0:0:0:0:ffff:176f:3801
23.111.56.2 0:0:0:0:0:ffff:176f:3802
23.111.56.3 0:0:0:0:0:ffff:176f:3803
23.111.56.4 0:0:0:0:0:ffff:176f:3804
23.111.56.5 0:0:0:0:0:ffff:176f:3805
23.111.56.6 0:0:0:0:0:ffff:176f:3806
23.111.56.7 0:0:0:0:0:ffff:176f:3807
23.111.56.8 0:0:0:0:0:ffff:176f:3808
23.111.56.9 0:0:0:0:0:ffff:176f:3809
23.111.56.10 0:0:0:0:0:ffff:176f:380a
23.111.56.11 0:0:0:0:0:ffff:176f:380b
23.111.56.12 0:0:0:0:0:ffff:176f:380c
23.111.56.13 0:0:0:0:0:ffff:176f:380d
23.111.56.14 0:0:0:0:0:ffff:176f:380e
23.111.56.15 0:0:0:0:0:ffff:176f:380f
23.111.56.16 0:0:0:0:0:ffff:176f:3810
23.111.56.17 0:0:0:0:0:ffff:176f:3811
23.111.56.18 0:0:0:0:0:ffff:176f:3812
23.111.56.19 0:0:0:0:0:ffff:176f:3813
23.111.56.20 0:0:0:0:0:ffff:176f:3814
23.111.56.21 0:0:0:0:0:ffff:176f:3815
23.111.56.22 0:0:0:0:0:ffff:176f:3816
23.111.56.23 0:0:0:0:0:ffff:176f:3817
23.111.56.24 0:0:0:0:0:ffff:176f:3818
23.111.56.25 0:0:0:0:0:ffff:176f:3819
23.111.56.26 0:0:0:0:0:ffff:176f:381a
23.111.56.27 0:0:0:0:0:ffff:176f:381b
23.111.56.28 0:0:0:0:0:ffff:176f:381c
23.111.56.29 0:0:0:0:0:ffff:176f:381d
23.111.56.30 0:0:0:0:0:ffff:176f:381e
23.111.56.31 0:0:0:0:0:ffff:176f:381f
23.111.56.32 0:0:0:0:0:ffff:176f:3820
23.111.56.33 0:0:0:0:0:ffff:176f:3821
23.111.56.34 0:0:0:0:0:ffff:176f:3822
23.111.56.35 0:0:0:0:0:ffff:176f:3823
23.111.56.36 0:0:0:0:0:ffff:176f:3824
23.111.56.37 0:0:0:0:0:ffff:176f:3825
23.111.56.38 0:0:0:0:0:ffff:176f:3826
23.111.56.39 0:0:0:0:0:ffff:176f:3827
23.111.56.40 0:0:0:0:0:ffff:176f:3828
23.111.56.41 0:0:0:0:0:ffff:176f:3829
23.111.56.42 0:0:0:0:0:ffff:176f:382a
23.111.56.43 0:0:0:0:0:ffff:176f:382b
23.111.56.44 0:0:0:0:0:ffff:176f:382c
23.111.56.45 0:0:0:0:0:ffff:176f:382d
23.111.56.46 0:0:0:0:0:ffff:176f:382e
23.111.56.47 0:0:0:0:0:ffff:176f:382f
23.111.56.48 0:0:0:0:0:ffff:176f:3830
23.111.56.49 0:0:0:0:0:ffff:176f:3831
23.111.56.50 0:0:0:0:0:ffff:176f:3832
23.111.56.51 0:0:0:0:0:ffff:176f:3833
23.111.56.52 0:0:0:0:0:ffff:176f:3834
23.111.56.53 0:0:0:0:0:ffff:176f:3835
23.111.56.54 0:0:0:0:0:ffff:176f:3836
23.111.56.55 0:0:0:0:0:ffff:176f:3837
23.111.56.56 0:0:0:0:0:ffff:176f:3838
23.111.56.57 0:0:0:0:0:ffff:176f:3839
23.111.56.58 0:0:0:0:0:ffff:176f:383a
23.111.56.59 0:0:0:0:0:ffff:176f:383b
23.111.56.60 0:0:0:0:0:ffff:176f:383c


23.111.56.61 0:0:0:0:0:ffff:176f:383d
23.111.56.62 0:0:0:0:0:ffff:176f:383e
23.111.56.63 0:0:0:0:0:ffff:176f:383f
23.111.56.64 0:0:0:0:0:ffff:176f:3840
23.111.56.65 0:0:0:0:0:ffff:176f:3841
23.111.56.66 0:0:0:0:0:ffff:176f:3842
23.111.56.67 0:0:0:0:0:ffff:176f:3843
23.111.56.68 0:0:0:0:0:ffff:176f:3844
23.111.56.69 0:0:0:0:0:ffff:176f:3845
23.111.56.70 0:0:0:0:0:ffff:176f:3846
23.111.56.71 0:0:0:0:0:ffff:176f:3847
23.111.56.72 0:0:0:0:0:ffff:176f:3848
23.111.56.73 0:0:0:0:0:ffff:176f:3849
23.111.56.74 0:0:0:0:0:ffff:176f:384a
23.111.56.75 0:0:0:0:0:ffff:176f:384b
23.111.56.76 0:0:0:0:0:ffff:176f:384c
23.111.56.77 0:0:0:0:0:ffff:176f:384d
23.111.56.78 0:0:0:0:0:ffff:176f:384e
23.111.56.79 0:0:0:0:0:ffff:176f:384f
23.111.56.80 0:0:0:0:0:ffff:176f:3850
23.111.56.81 0:0:0:0:0:ffff:176f:3851
23.111.56.82 0:0:0:0:0:ffff:176f:3852
23.111.56.83 0:0:0:0:0:ffff:176f:3853
23.111.56.84 0:0:0:0:0:ffff:176f:3854
23.111.56.85 0:0:0:0:0:ffff:176f:3855
23.111.56.86 0:0:0:0:0:ffff:176f:3856
23.111.56.87 0:0:0:0:0:ffff:176f:3857
23.111.56.88 0:0:0:0:0:ffff:176f:3858
23.111.56.89 0:0:0:0:0:ffff:176f:3859
23.111.56.90 0:0:0:0:0:ffff:176f:385a
23.111.56.91 0:0:0:0:0:ffff:176f:385b
23.111.56.92 0:0:0:0:0:ffff:176f:385c
23.111.56.93 0:0:0:0:0:ffff:176f:385d
23.111.56.94 0:0:0:0:0:ffff:176f:385e
23.111.56.95 0:0:0:0:0:ffff:176f:385f
23.111.56.96 0:0:0:0:0:ffff:176f:3860
23.111.56.97 0:0:0:0:0:ffff:176f:3861
23.111.56.98 0:0:0:0:0:ffff:176f:3862
23.111.56.99 0:0:0:0:0:ffff:176f:3863
23.111.56.100 0:0:0:0:0:ffff:176f:3864
23.111.56.101 0:0:0:0:0:ffff:176f:3865
23.111.56.102 0:0:0:0:0:ffff:176f:3866
23.111.56.103 0:0:0:0:0:ffff:176f:3867
23.111.56.104 0:0:0:0:0:ffff:176f:3868
23.111.56.105 0:0:0:0:0:ffff:176f:3869
23.111.56.106 0:0:0:0:0:ffff:176f:386a
23.111.56.107 0:0:0:0:0:ffff:176f:386b
23.111.56.108 0:0:0:0:0:ffff:176f:386c
23.111.56.109 0:0:0:0:0:ffff:176f:386d
23.111.56.110 0:0:0:0:0:ffff:176f:386e
23.111.56.111 0:0:0:0:0:ffff:176f:386f
23.111.56.112 0:0:0:0:0:ffff:176f:3870
23.111.56.113 0:0:0:0:0:ffff:176f:3871
23.111.56.114 0:0:0:0:0:ffff:176f:3872
23.111.56.115 0:0:0:0:0:ffff:176f:3873
23.111.56.116 0:0:0:0:0:ffff:176f:3874
23.111.56.117 0:0:0:0:0:ffff:176f:3875
23.111.56.118 0:0:0:0:0:ffff:176f:3876
23.111.56.119 0:0:0:0:0:ffff:176f:3877
23.111.56.120 0:0:0:0:0:ffff:176f:3878


23.111.56.121 0:0:0:0:0:ffff:176f:3879
23.111.56.122 0:0:0:0:0:ffff:176f:387a
23.111.56.123 0:0:0:0:0:ffff:176f:387b
23.111.56.124 0:0:0:0:0:ffff:176f:387c
23.111.56.125 0:0:0:0:0:ffff:176f:387d
23.111.56.126 0:0:0:0:0:ffff:176f:387e
23.111.56.127 0:0:0:0:0:ffff:176f:387f
23.111.56.128 0:0:0:0:0:ffff:176f:3880
23.111.56.129 0:0:0:0:0:ffff:176f:3881
23.111.56.130 0:0:0:0:0:ffff:176f:3882
23.111.56.131 0:0:0:0:0:ffff:176f:3883
23.111.56.132 0:0:0:0:0:ffff:176f:3884
23.111.56.133 0:0:0:0:0:ffff:176f:3885
23.111.56.134 0:0:0:0:0:ffff:176f:3886
23.111.56.135 0:0:0:0:0:ffff:176f:3887
23.111.56.136 0:0:0:0:0:ffff:176f:3888
23.111.56.137 0:0:0:0:0:ffff:176f:3889
23.111.56.138 0:0:0:0:0:ffff:176f:388a
23.111.56.139 0:0:0:0:0:ffff:176f:388b
23.111.56.140 0:0:0:0:0:ffff:176f:388c
23.111.56.141 0:0:0:0:0:ffff:176f:388d
23.111.56.142 0:0:0:0:0:ffff:176f:388e
23.111.56.143 0:0:0:0:0:ffff:176f:388f
23.111.56.144 0:0:0:0:0:ffff:176f:3890
23.111.56.145 0:0:0:0:0:ffff:176f:3891
23.111.56.146 0:0:0:0:0:ffff:176f:3892
23.111.56.147 0:0:0:0:0:ffff:176f:3893
23.111.56.148 0:0:0:0:0:ffff:176f:3894
23.111.56.149 0:0:0:0:0:ffff:176f:3895
23.111.56.150 0:0:0:0:0:ffff:176f:3896
23.111.56.151 0:0:0:0:0:ffff:176f:3897
23.111.56.152 0:0:0:0:0:ffff:176f:3898
23.111.56.153 0:0:0:0:0:ffff:176f:3899
23.111.56.154 0:0:0:0:0:ffff:176f:389a
23.111.56.155 0:0:0:0:0:ffff:176f:389b
23.111.56.156 0:0:0:0:0:ffff:176f:389c
23.111.56.157 0:0:0:0:0:ffff:176f:389d
23.111.56.158 0:0:0:0:0:ffff:176f:389e
23.111.56.159 0:0:0:0:0:ffff:176f:389f
23.111.56.160 0:0:0:0:0:ffff:176f:38a0
23.111.56.161 0:0:0:0:0:ffff:176f:38a1
23.111.56.162 0:0:0:0:0:ffff:176f:38a2
23.111.56.163 0:0:0:0:0:ffff:176f:38a3
23.111.56.164 0:0:0:0:0:ffff:176f:38a4
23.111.56.165 0:0:0:0:0:ffff:176f:38a5
23.111.56.166 0:0:0:0:0:ffff:176f:38a6
23.111.56.167 0:0:0:0:0:ffff:176f:38a7
23.111.56.168 0:0:0:0:0:ffff:176f:38a8
23.111.56.169 0:0:0:0:0:ffff:176f:38a9
23.111.56.170 0:0:0:0:0:ffff:176f:38aa
23.111.56.171 0:0:0:0:0:ffff:176f:38ab
23.111.56.172 0:0:0:0:0:ffff:176f:38ac
23.111.56.173 0:0:0:0:0:ffff:176f:38ad
23.111.56.174 0:0:0:0:0:ffff:176f:38ae
23.111.56.175 0:0:0:0:0:ffff:176f:38af
23.111.56.176 0:0:0:0:0:ffff:176f:38b0
23.111.56.177 0:0:0:0:0:ffff:176f:38b1
23.111.56.178 0:0:0:0:0:ffff:176f:38b2
23.111.56.179 0:0:0:0:0:ffff:176f:38b3
23.111.56.180 0:0:0:0:0:ffff:176f:38b4


23.111.56.181 0:0:0:0:0:ffff:176f:38b5
23.111.56.182 0:0:0:0:0:ffff:176f:38b6
23.111.56.183 0:0:0:0:0:ffff:176f:38b7
23.111.56.184 0:0:0:0:0:ffff:176f:38b8
23.111.56.185 0:0:0:0:0:ffff:176f:38b9
23.111.56.186 0:0:0:0:0:ffff:176f:38ba
23.111.56.187 0:0:0:0:0:ffff:176f:38bb
23.111.56.188 0:0:0:0:0:ffff:176f:38bc
23.111.56.189 0:0:0:0:0:ffff:176f:38bd
23.111.56.190 0:0:0:0:0:ffff:176f:38be
23.111.56.191 0:0:0:0:0:ffff:176f:38bf
23.111.56.192 0:0:0:0:0:ffff:176f:38c0
23.111.56.193 0:0:0:0:0:ffff:176f:38c1
23.111.56.194 0:0:0:0:0:ffff:176f:38c2
23.111.56.195 0:0:0:0:0:ffff:176f:38c3
23.111.56.196 0:0:0:0:0:ffff:176f:38c4
23.111.56.197 0:0:0:0:0:ffff:176f:38c5
23.111.56.198 0:0:0:0:0:ffff:176f:38c6
23.111.56.199 0:0:0:0:0:ffff:176f:38c7
23.111.56.200 0:0:0:0:0:ffff:176f:38c8
23.111.56.201 0:0:0:0:0:ffff:176f:38c9
23.111.56.202 0:0:0:0:0:ffff:176f:38ca
23.111.56.203 0:0:0:0:0:ffff:176f:38cb
23.111.56.204 0:0:0:0:0:ffff:176f:38cc
23.111.56.205 0:0:0:0:0:ffff:176f:38cd
23.111.56.206 0:0:0:0:0:ffff:176f:38ce
23.111.56.207 0:0:0:0:0:ffff:176f:38cf
23.111.56.208 0:0:0:0:0:ffff:176f:38d0
23.111.56.209 0:0:0:0:0:ffff:176f:38d1
23.111.56.210 0:0:0:0:0:ffff:176f:38d2
23.111.56.211 0:0:0:0:0:ffff:176f:38d3
23.111.56.212 0:0:0:0:0:ffff:176f:38d4
23.111.56.213 0:0:0:0:0:ffff:176f:38d5
23.111.56.214 0:0:0:0:0:ffff:176f:38d6
23.111.56.215 0:0:0:0:0:ffff:176f:38d7
23.111.56.216 0:0:0:0:0:ffff:176f:38d8
23.111.56.217 0:0:0:0:0:ffff:176f:38d9
23.111.56.218 0:0:0:0:0:ffff:176f:38da
23.111.56.219 0:0:0:0:0:ffff:176f:38db
23.111.56.220 0:0:0:0:0:ffff:176f:38dc
23.111.56.221 0:0:0:0:0:ffff:176f:38dd
23.111.56.222 0:0:0:0:0:ffff:176f:38de
23.111.56.223 0:0:0:0:0:ffff:176f:38df
23.111.56.224 0:0:0:0:0:ffff:176f:38e0
23.111.56.225 0:0:0:0:0:ffff:176f:38e1
23.111.56.226 0:0:0:0:0:ffff:176f:38e2
23.111.56.227 0:0:0:0:0:ffff:176f:38e3
23.111.56.228 0:0:0:0:0:ffff:176f:38e4
23.111.56.229 0:0:0:0:0:ffff:176f:38e5
23.111.56.230 0:0:0:0:0:ffff:176f:38e6
23.111.56.231 0:0:0:0:0:ffff:176f:38e7
23.111.56.232 0:0:0:0:0:ffff:176f:38e8
23.111.56.233 0:0:0:0:0:ffff:176f:38e9
23.111.56.234 0:0:0:0:0:ffff:176f:38ea
23.111.56.235 0:0:0:0:0:ffff:176f:38eb
23.111.56.236 0:0:0:0:0:ffff:176f:38ec
23.111.56.237 0:0:0:0:0:ffff:176f:38ed
23.111.56.238 0:0:0:0:0:ffff:176f:38ee
23.111.56.239 0:0:0:0:0:ffff:176f:38ef
23.111.56.240 0:0:0:0:0:ffff:176f:38f0
23.111.56.241 0:0:0:0:0:ffff:176f:38f1
23.111.56.242 0:0:0:0:0:ffff:176f:38f2
23.111.56.243 0:0:0:0:0:ffff:176f:38f3
23.111.56.244 0:0:0:0:0:ffff:176f:38f4
23.111.56.245 0:0:0:0:0:ffff:176f:38f5
23.111.56.246 0:0:0:0:0:ffff:176f:38f6
23.111.56.247 0:0:0:0:0:ffff:176f:38f7
23.111.56.248 0:0:0:0:0:ffff:176f:38f8
23.111.56.249 0:0:0:0:0:ffff:176f:38f9
23.111.56.250 0:0:0:0:0:ffff:176f:38fa
23.111.56.251 0:0:0:0:0:ffff:176f:38fb
23.111.56.252 0:0:0:0:0:ffff:176f:38fc
23.111.56.253 0:0:0:0:0:ffff:176f:38fd
23.111.56.254 0:0:0:0:0:ffff:176f:38fe
23.111.56.255 0:0:0:0:0:ffff:176f: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.