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
130.1.56.1 0:0:0:0:0:ffff:8201:3801
130.1.56.2 0:0:0:0:0:ffff:8201:3802
130.1.56.3 0:0:0:0:0:ffff:8201:3803
130.1.56.4 0:0:0:0:0:ffff:8201:3804
130.1.56.5 0:0:0:0:0:ffff:8201:3805
130.1.56.6 0:0:0:0:0:ffff:8201:3806
130.1.56.7 0:0:0:0:0:ffff:8201:3807
130.1.56.8 0:0:0:0:0:ffff:8201:3808
130.1.56.9 0:0:0:0:0:ffff:8201:3809
130.1.56.10 0:0:0:0:0:ffff:8201:380a
130.1.56.11 0:0:0:0:0:ffff:8201:380b
130.1.56.12 0:0:0:0:0:ffff:8201:380c
130.1.56.13 0:0:0:0:0:ffff:8201:380d
130.1.56.14 0:0:0:0:0:ffff:8201:380e
130.1.56.15 0:0:0:0:0:ffff:8201:380f
130.1.56.16 0:0:0:0:0:ffff:8201:3810
130.1.56.17 0:0:0:0:0:ffff:8201:3811
130.1.56.18 0:0:0:0:0:ffff:8201:3812
130.1.56.19 0:0:0:0:0:ffff:8201:3813
130.1.56.20 0:0:0:0:0:ffff:8201:3814
130.1.56.21 0:0:0:0:0:ffff:8201:3815
130.1.56.22 0:0:0:0:0:ffff:8201:3816
130.1.56.23 0:0:0:0:0:ffff:8201:3817
130.1.56.24 0:0:0:0:0:ffff:8201:3818
130.1.56.25 0:0:0:0:0:ffff:8201:3819
130.1.56.26 0:0:0:0:0:ffff:8201:381a
130.1.56.27 0:0:0:0:0:ffff:8201:381b
130.1.56.28 0:0:0:0:0:ffff:8201:381c
130.1.56.29 0:0:0:0:0:ffff:8201:381d
130.1.56.30 0:0:0:0:0:ffff:8201:381e
130.1.56.31 0:0:0:0:0:ffff:8201:381f
130.1.56.32 0:0:0:0:0:ffff:8201:3820
130.1.56.33 0:0:0:0:0:ffff:8201:3821
130.1.56.34 0:0:0:0:0:ffff:8201:3822
130.1.56.35 0:0:0:0:0:ffff:8201:3823
130.1.56.36 0:0:0:0:0:ffff:8201:3824
130.1.56.37 0:0:0:0:0:ffff:8201:3825
130.1.56.38 0:0:0:0:0:ffff:8201:3826
130.1.56.39 0:0:0:0:0:ffff:8201:3827
130.1.56.40 0:0:0:0:0:ffff:8201:3828
130.1.56.41 0:0:0:0:0:ffff:8201:3829
130.1.56.42 0:0:0:0:0:ffff:8201:382a
130.1.56.43 0:0:0:0:0:ffff:8201:382b
130.1.56.44 0:0:0:0:0:ffff:8201:382c
130.1.56.45 0:0:0:0:0:ffff:8201:382d
130.1.56.46 0:0:0:0:0:ffff:8201:382e
130.1.56.47 0:0:0:0:0:ffff:8201:382f
130.1.56.48 0:0:0:0:0:ffff:8201:3830
130.1.56.49 0:0:0:0:0:ffff:8201:3831
130.1.56.50 0:0:0:0:0:ffff:8201:3832
130.1.56.51 0:0:0:0:0:ffff:8201:3833
130.1.56.52 0:0:0:0:0:ffff:8201:3834
130.1.56.53 0:0:0:0:0:ffff:8201:3835
130.1.56.54 0:0:0:0:0:ffff:8201:3836
130.1.56.55 0:0:0:0:0:ffff:8201:3837
130.1.56.56 0:0:0:0:0:ffff:8201:3838
130.1.56.57 0:0:0:0:0:ffff:8201:3839
130.1.56.58 0:0:0:0:0:ffff:8201:383a
130.1.56.59 0:0:0:0:0:ffff:8201:383b
130.1.56.60 0:0:0:0:0:ffff:8201:383c


130.1.56.61 0:0:0:0:0:ffff:8201:383d
130.1.56.62 0:0:0:0:0:ffff:8201:383e
130.1.56.63 0:0:0:0:0:ffff:8201:383f
130.1.56.64 0:0:0:0:0:ffff:8201:3840
130.1.56.65 0:0:0:0:0:ffff:8201:3841
130.1.56.66 0:0:0:0:0:ffff:8201:3842
130.1.56.67 0:0:0:0:0:ffff:8201:3843
130.1.56.68 0:0:0:0:0:ffff:8201:3844
130.1.56.69 0:0:0:0:0:ffff:8201:3845
130.1.56.70 0:0:0:0:0:ffff:8201:3846
130.1.56.71 0:0:0:0:0:ffff:8201:3847
130.1.56.72 0:0:0:0:0:ffff:8201:3848
130.1.56.73 0:0:0:0:0:ffff:8201:3849
130.1.56.74 0:0:0:0:0:ffff:8201:384a
130.1.56.75 0:0:0:0:0:ffff:8201:384b
130.1.56.76 0:0:0:0:0:ffff:8201:384c
130.1.56.77 0:0:0:0:0:ffff:8201:384d
130.1.56.78 0:0:0:0:0:ffff:8201:384e
130.1.56.79 0:0:0:0:0:ffff:8201:384f
130.1.56.80 0:0:0:0:0:ffff:8201:3850
130.1.56.81 0:0:0:0:0:ffff:8201:3851
130.1.56.82 0:0:0:0:0:ffff:8201:3852
130.1.56.83 0:0:0:0:0:ffff:8201:3853
130.1.56.84 0:0:0:0:0:ffff:8201:3854
130.1.56.85 0:0:0:0:0:ffff:8201:3855
130.1.56.86 0:0:0:0:0:ffff:8201:3856
130.1.56.87 0:0:0:0:0:ffff:8201:3857
130.1.56.88 0:0:0:0:0:ffff:8201:3858
130.1.56.89 0:0:0:0:0:ffff:8201:3859
130.1.56.90 0:0:0:0:0:ffff:8201:385a
130.1.56.91 0:0:0:0:0:ffff:8201:385b
130.1.56.92 0:0:0:0:0:ffff:8201:385c
130.1.56.93 0:0:0:0:0:ffff:8201:385d
130.1.56.94 0:0:0:0:0:ffff:8201:385e
130.1.56.95 0:0:0:0:0:ffff:8201:385f
130.1.56.96 0:0:0:0:0:ffff:8201:3860
130.1.56.97 0:0:0:0:0:ffff:8201:3861
130.1.56.98 0:0:0:0:0:ffff:8201:3862
130.1.56.99 0:0:0:0:0:ffff:8201:3863
130.1.56.100 0:0:0:0:0:ffff:8201:3864
130.1.56.101 0:0:0:0:0:ffff:8201:3865
130.1.56.102 0:0:0:0:0:ffff:8201:3866
130.1.56.103 0:0:0:0:0:ffff:8201:3867
130.1.56.104 0:0:0:0:0:ffff:8201:3868
130.1.56.105 0:0:0:0:0:ffff:8201:3869
130.1.56.106 0:0:0:0:0:ffff:8201:386a
130.1.56.107 0:0:0:0:0:ffff:8201:386b
130.1.56.108 0:0:0:0:0:ffff:8201:386c
130.1.56.109 0:0:0:0:0:ffff:8201:386d
130.1.56.110 0:0:0:0:0:ffff:8201:386e
130.1.56.111 0:0:0:0:0:ffff:8201:386f
130.1.56.112 0:0:0:0:0:ffff:8201:3870
130.1.56.113 0:0:0:0:0:ffff:8201:3871
130.1.56.114 0:0:0:0:0:ffff:8201:3872
130.1.56.115 0:0:0:0:0:ffff:8201:3873
130.1.56.116 0:0:0:0:0:ffff:8201:3874
130.1.56.117 0:0:0:0:0:ffff:8201:3875
130.1.56.118 0:0:0:0:0:ffff:8201:3876
130.1.56.119 0:0:0:0:0:ffff:8201:3877
130.1.56.120 0:0:0:0:0:ffff:8201:3878


130.1.56.121 0:0:0:0:0:ffff:8201:3879
130.1.56.122 0:0:0:0:0:ffff:8201:387a
130.1.56.123 0:0:0:0:0:ffff:8201:387b
130.1.56.124 0:0:0:0:0:ffff:8201:387c
130.1.56.125 0:0:0:0:0:ffff:8201:387d
130.1.56.126 0:0:0:0:0:ffff:8201:387e
130.1.56.127 0:0:0:0:0:ffff:8201:387f
130.1.56.128 0:0:0:0:0:ffff:8201:3880
130.1.56.129 0:0:0:0:0:ffff:8201:3881
130.1.56.130 0:0:0:0:0:ffff:8201:3882
130.1.56.131 0:0:0:0:0:ffff:8201:3883
130.1.56.132 0:0:0:0:0:ffff:8201:3884
130.1.56.133 0:0:0:0:0:ffff:8201:3885
130.1.56.134 0:0:0:0:0:ffff:8201:3886
130.1.56.135 0:0:0:0:0:ffff:8201:3887
130.1.56.136 0:0:0:0:0:ffff:8201:3888
130.1.56.137 0:0:0:0:0:ffff:8201:3889
130.1.56.138 0:0:0:0:0:ffff:8201:388a
130.1.56.139 0:0:0:0:0:ffff:8201:388b
130.1.56.140 0:0:0:0:0:ffff:8201:388c
130.1.56.141 0:0:0:0:0:ffff:8201:388d
130.1.56.142 0:0:0:0:0:ffff:8201:388e
130.1.56.143 0:0:0:0:0:ffff:8201:388f
130.1.56.144 0:0:0:0:0:ffff:8201:3890
130.1.56.145 0:0:0:0:0:ffff:8201:3891
130.1.56.146 0:0:0:0:0:ffff:8201:3892
130.1.56.147 0:0:0:0:0:ffff:8201:3893
130.1.56.148 0:0:0:0:0:ffff:8201:3894
130.1.56.149 0:0:0:0:0:ffff:8201:3895
130.1.56.150 0:0:0:0:0:ffff:8201:3896
130.1.56.151 0:0:0:0:0:ffff:8201:3897
130.1.56.152 0:0:0:0:0:ffff:8201:3898
130.1.56.153 0:0:0:0:0:ffff:8201:3899
130.1.56.154 0:0:0:0:0:ffff:8201:389a
130.1.56.155 0:0:0:0:0:ffff:8201:389b
130.1.56.156 0:0:0:0:0:ffff:8201:389c
130.1.56.157 0:0:0:0:0:ffff:8201:389d
130.1.56.158 0:0:0:0:0:ffff:8201:389e
130.1.56.159 0:0:0:0:0:ffff:8201:389f
130.1.56.160 0:0:0:0:0:ffff:8201:38a0
130.1.56.161 0:0:0:0:0:ffff:8201:38a1
130.1.56.162 0:0:0:0:0:ffff:8201:38a2
130.1.56.163 0:0:0:0:0:ffff:8201:38a3
130.1.56.164 0:0:0:0:0:ffff:8201:38a4
130.1.56.165 0:0:0:0:0:ffff:8201:38a5
130.1.56.166 0:0:0:0:0:ffff:8201:38a6
130.1.56.167 0:0:0:0:0:ffff:8201:38a7
130.1.56.168 0:0:0:0:0:ffff:8201:38a8
130.1.56.169 0:0:0:0:0:ffff:8201:38a9
130.1.56.170 0:0:0:0:0:ffff:8201:38aa
130.1.56.171 0:0:0:0:0:ffff:8201:38ab
130.1.56.172 0:0:0:0:0:ffff:8201:38ac
130.1.56.173 0:0:0:0:0:ffff:8201:38ad
130.1.56.174 0:0:0:0:0:ffff:8201:38ae
130.1.56.175 0:0:0:0:0:ffff:8201:38af
130.1.56.176 0:0:0:0:0:ffff:8201:38b0
130.1.56.177 0:0:0:0:0:ffff:8201:38b1
130.1.56.178 0:0:0:0:0:ffff:8201:38b2
130.1.56.179 0:0:0:0:0:ffff:8201:38b3
130.1.56.180 0:0:0:0:0:ffff:8201:38b4


130.1.56.181 0:0:0:0:0:ffff:8201:38b5
130.1.56.182 0:0:0:0:0:ffff:8201:38b6
130.1.56.183 0:0:0:0:0:ffff:8201:38b7
130.1.56.184 0:0:0:0:0:ffff:8201:38b8
130.1.56.185 0:0:0:0:0:ffff:8201:38b9
130.1.56.186 0:0:0:0:0:ffff:8201:38ba
130.1.56.187 0:0:0:0:0:ffff:8201:38bb
130.1.56.188 0:0:0:0:0:ffff:8201:38bc
130.1.56.189 0:0:0:0:0:ffff:8201:38bd
130.1.56.190 0:0:0:0:0:ffff:8201:38be
130.1.56.191 0:0:0:0:0:ffff:8201:38bf
130.1.56.192 0:0:0:0:0:ffff:8201:38c0
130.1.56.193 0:0:0:0:0:ffff:8201:38c1
130.1.56.194 0:0:0:0:0:ffff:8201:38c2
130.1.56.195 0:0:0:0:0:ffff:8201:38c3
130.1.56.196 0:0:0:0:0:ffff:8201:38c4
130.1.56.197 0:0:0:0:0:ffff:8201:38c5
130.1.56.198 0:0:0:0:0:ffff:8201:38c6
130.1.56.199 0:0:0:0:0:ffff:8201:38c7
130.1.56.200 0:0:0:0:0:ffff:8201:38c8
130.1.56.201 0:0:0:0:0:ffff:8201:38c9
130.1.56.202 0:0:0:0:0:ffff:8201:38ca
130.1.56.203 0:0:0:0:0:ffff:8201:38cb
130.1.56.204 0:0:0:0:0:ffff:8201:38cc
130.1.56.205 0:0:0:0:0:ffff:8201:38cd
130.1.56.206 0:0:0:0:0:ffff:8201:38ce
130.1.56.207 0:0:0:0:0:ffff:8201:38cf
130.1.56.208 0:0:0:0:0:ffff:8201:38d0
130.1.56.209 0:0:0:0:0:ffff:8201:38d1
130.1.56.210 0:0:0:0:0:ffff:8201:38d2
130.1.56.211 0:0:0:0:0:ffff:8201:38d3
130.1.56.212 0:0:0:0:0:ffff:8201:38d4
130.1.56.213 0:0:0:0:0:ffff:8201:38d5
130.1.56.214 0:0:0:0:0:ffff:8201:38d6
130.1.56.215 0:0:0:0:0:ffff:8201:38d7
130.1.56.216 0:0:0:0:0:ffff:8201:38d8
130.1.56.217 0:0:0:0:0:ffff:8201:38d9
130.1.56.218 0:0:0:0:0:ffff:8201:38da
130.1.56.219 0:0:0:0:0:ffff:8201:38db
130.1.56.220 0:0:0:0:0:ffff:8201:38dc
130.1.56.221 0:0:0:0:0:ffff:8201:38dd
130.1.56.222 0:0:0:0:0:ffff:8201:38de
130.1.56.223 0:0:0:0:0:ffff:8201:38df
130.1.56.224 0:0:0:0:0:ffff:8201:38e0
130.1.56.225 0:0:0:0:0:ffff:8201:38e1
130.1.56.226 0:0:0:0:0:ffff:8201:38e2
130.1.56.227 0:0:0:0:0:ffff:8201:38e3
130.1.56.228 0:0:0:0:0:ffff:8201:38e4
130.1.56.229 0:0:0:0:0:ffff:8201:38e5
130.1.56.230 0:0:0:0:0:ffff:8201:38e6
130.1.56.231 0:0:0:0:0:ffff:8201:38e7
130.1.56.232 0:0:0:0:0:ffff:8201:38e8
130.1.56.233 0:0:0:0:0:ffff:8201:38e9
130.1.56.234 0:0:0:0:0:ffff:8201:38ea
130.1.56.235 0:0:0:0:0:ffff:8201:38eb
130.1.56.236 0:0:0:0:0:ffff:8201:38ec
130.1.56.237 0:0:0:0:0:ffff:8201:38ed
130.1.56.238 0:0:0:0:0:ffff:8201:38ee
130.1.56.239 0:0:0:0:0:ffff:8201:38ef
130.1.56.240 0:0:0:0:0:ffff:8201:38f0
130.1.56.241 0:0:0:0:0:ffff:8201:38f1
130.1.56.242 0:0:0:0:0:ffff:8201:38f2
130.1.56.243 0:0:0:0:0:ffff:8201:38f3
130.1.56.244 0:0:0:0:0:ffff:8201:38f4
130.1.56.245 0:0:0:0:0:ffff:8201:38f5
130.1.56.246 0:0:0:0:0:ffff:8201:38f6
130.1.56.247 0:0:0:0:0:ffff:8201:38f7
130.1.56.248 0:0:0:0:0:ffff:8201:38f8
130.1.56.249 0:0:0:0:0:ffff:8201:38f9
130.1.56.250 0:0:0:0:0:ffff:8201:38fa
130.1.56.251 0:0:0:0:0:ffff:8201:38fb
130.1.56.252 0:0:0:0:0:ffff:8201:38fc
130.1.56.253 0:0:0:0:0:ffff:8201:38fd
130.1.56.254 0:0:0:0:0:ffff:8201:38fe
130.1.56.255 0:0:0:0:0:ffff:8201:38ff


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.