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
73.200.56.1 0:0:0:0:0:ffff:49c8:3801
73.200.56.2 0:0:0:0:0:ffff:49c8:3802
73.200.56.3 0:0:0:0:0:ffff:49c8:3803
73.200.56.4 0:0:0:0:0:ffff:49c8:3804
73.200.56.5 0:0:0:0:0:ffff:49c8:3805
73.200.56.6 0:0:0:0:0:ffff:49c8:3806
73.200.56.7 0:0:0:0:0:ffff:49c8:3807
73.200.56.8 0:0:0:0:0:ffff:49c8:3808
73.200.56.9 0:0:0:0:0:ffff:49c8:3809
73.200.56.10 0:0:0:0:0:ffff:49c8:380a
73.200.56.11 0:0:0:0:0:ffff:49c8:380b
73.200.56.12 0:0:0:0:0:ffff:49c8:380c
73.200.56.13 0:0:0:0:0:ffff:49c8:380d
73.200.56.14 0:0:0:0:0:ffff:49c8:380e
73.200.56.15 0:0:0:0:0:ffff:49c8:380f
73.200.56.16 0:0:0:0:0:ffff:49c8:3810
73.200.56.17 0:0:0:0:0:ffff:49c8:3811
73.200.56.18 0:0:0:0:0:ffff:49c8:3812
73.200.56.19 0:0:0:0:0:ffff:49c8:3813
73.200.56.20 0:0:0:0:0:ffff:49c8:3814
73.200.56.21 0:0:0:0:0:ffff:49c8:3815
73.200.56.22 0:0:0:0:0:ffff:49c8:3816
73.200.56.23 0:0:0:0:0:ffff:49c8:3817
73.200.56.24 0:0:0:0:0:ffff:49c8:3818
73.200.56.25 0:0:0:0:0:ffff:49c8:3819
73.200.56.26 0:0:0:0:0:ffff:49c8:381a
73.200.56.27 0:0:0:0:0:ffff:49c8:381b
73.200.56.28 0:0:0:0:0:ffff:49c8:381c
73.200.56.29 0:0:0:0:0:ffff:49c8:381d
73.200.56.30 0:0:0:0:0:ffff:49c8:381e
73.200.56.31 0:0:0:0:0:ffff:49c8:381f
73.200.56.32 0:0:0:0:0:ffff:49c8:3820
73.200.56.33 0:0:0:0:0:ffff:49c8:3821
73.200.56.34 0:0:0:0:0:ffff:49c8:3822
73.200.56.35 0:0:0:0:0:ffff:49c8:3823
73.200.56.36 0:0:0:0:0:ffff:49c8:3824
73.200.56.37 0:0:0:0:0:ffff:49c8:3825
73.200.56.38 0:0:0:0:0:ffff:49c8:3826
73.200.56.39 0:0:0:0:0:ffff:49c8:3827
73.200.56.40 0:0:0:0:0:ffff:49c8:3828
73.200.56.41 0:0:0:0:0:ffff:49c8:3829
73.200.56.42 0:0:0:0:0:ffff:49c8:382a
73.200.56.43 0:0:0:0:0:ffff:49c8:382b
73.200.56.44 0:0:0:0:0:ffff:49c8:382c
73.200.56.45 0:0:0:0:0:ffff:49c8:382d
73.200.56.46 0:0:0:0:0:ffff:49c8:382e
73.200.56.47 0:0:0:0:0:ffff:49c8:382f
73.200.56.48 0:0:0:0:0:ffff:49c8:3830
73.200.56.49 0:0:0:0:0:ffff:49c8:3831
73.200.56.50 0:0:0:0:0:ffff:49c8:3832
73.200.56.51 0:0:0:0:0:ffff:49c8:3833
73.200.56.52 0:0:0:0:0:ffff:49c8:3834
73.200.56.53 0:0:0:0:0:ffff:49c8:3835
73.200.56.54 0:0:0:0:0:ffff:49c8:3836
73.200.56.55 0:0:0:0:0:ffff:49c8:3837
73.200.56.56 0:0:0:0:0:ffff:49c8:3838
73.200.56.57 0:0:0:0:0:ffff:49c8:3839
73.200.56.58 0:0:0:0:0:ffff:49c8:383a
73.200.56.59 0:0:0:0:0:ffff:49c8:383b
73.200.56.60 0:0:0:0:0:ffff:49c8:383c


73.200.56.61 0:0:0:0:0:ffff:49c8:383d
73.200.56.62 0:0:0:0:0:ffff:49c8:383e
73.200.56.63 0:0:0:0:0:ffff:49c8:383f
73.200.56.64 0:0:0:0:0:ffff:49c8:3840
73.200.56.65 0:0:0:0:0:ffff:49c8:3841
73.200.56.66 0:0:0:0:0:ffff:49c8:3842
73.200.56.67 0:0:0:0:0:ffff:49c8:3843
73.200.56.68 0:0:0:0:0:ffff:49c8:3844
73.200.56.69 0:0:0:0:0:ffff:49c8:3845
73.200.56.70 0:0:0:0:0:ffff:49c8:3846
73.200.56.71 0:0:0:0:0:ffff:49c8:3847
73.200.56.72 0:0:0:0:0:ffff:49c8:3848
73.200.56.73 0:0:0:0:0:ffff:49c8:3849
73.200.56.74 0:0:0:0:0:ffff:49c8:384a
73.200.56.75 0:0:0:0:0:ffff:49c8:384b
73.200.56.76 0:0:0:0:0:ffff:49c8:384c
73.200.56.77 0:0:0:0:0:ffff:49c8:384d
73.200.56.78 0:0:0:0:0:ffff:49c8:384e
73.200.56.79 0:0:0:0:0:ffff:49c8:384f
73.200.56.80 0:0:0:0:0:ffff:49c8:3850
73.200.56.81 0:0:0:0:0:ffff:49c8:3851
73.200.56.82 0:0:0:0:0:ffff:49c8:3852
73.200.56.83 0:0:0:0:0:ffff:49c8:3853
73.200.56.84 0:0:0:0:0:ffff:49c8:3854
73.200.56.85 0:0:0:0:0:ffff:49c8:3855
73.200.56.86 0:0:0:0:0:ffff:49c8:3856
73.200.56.87 0:0:0:0:0:ffff:49c8:3857
73.200.56.88 0:0:0:0:0:ffff:49c8:3858
73.200.56.89 0:0:0:0:0:ffff:49c8:3859
73.200.56.90 0:0:0:0:0:ffff:49c8:385a
73.200.56.91 0:0:0:0:0:ffff:49c8:385b
73.200.56.92 0:0:0:0:0:ffff:49c8:385c
73.200.56.93 0:0:0:0:0:ffff:49c8:385d
73.200.56.94 0:0:0:0:0:ffff:49c8:385e
73.200.56.95 0:0:0:0:0:ffff:49c8:385f
73.200.56.96 0:0:0:0:0:ffff:49c8:3860
73.200.56.97 0:0:0:0:0:ffff:49c8:3861
73.200.56.98 0:0:0:0:0:ffff:49c8:3862
73.200.56.99 0:0:0:0:0:ffff:49c8:3863
73.200.56.100 0:0:0:0:0:ffff:49c8:3864
73.200.56.101 0:0:0:0:0:ffff:49c8:3865
73.200.56.102 0:0:0:0:0:ffff:49c8:3866
73.200.56.103 0:0:0:0:0:ffff:49c8:3867
73.200.56.104 0:0:0:0:0:ffff:49c8:3868
73.200.56.105 0:0:0:0:0:ffff:49c8:3869
73.200.56.106 0:0:0:0:0:ffff:49c8:386a
73.200.56.107 0:0:0:0:0:ffff:49c8:386b
73.200.56.108 0:0:0:0:0:ffff:49c8:386c
73.200.56.109 0:0:0:0:0:ffff:49c8:386d
73.200.56.110 0:0:0:0:0:ffff:49c8:386e
73.200.56.111 0:0:0:0:0:ffff:49c8:386f
73.200.56.112 0:0:0:0:0:ffff:49c8:3870
73.200.56.113 0:0:0:0:0:ffff:49c8:3871
73.200.56.114 0:0:0:0:0:ffff:49c8:3872
73.200.56.115 0:0:0:0:0:ffff:49c8:3873
73.200.56.116 0:0:0:0:0:ffff:49c8:3874
73.200.56.117 0:0:0:0:0:ffff:49c8:3875
73.200.56.118 0:0:0:0:0:ffff:49c8:3876
73.200.56.119 0:0:0:0:0:ffff:49c8:3877
73.200.56.120 0:0:0:0:0:ffff:49c8:3878


73.200.56.121 0:0:0:0:0:ffff:49c8:3879
73.200.56.122 0:0:0:0:0:ffff:49c8:387a
73.200.56.123 0:0:0:0:0:ffff:49c8:387b
73.200.56.124 0:0:0:0:0:ffff:49c8:387c
73.200.56.125 0:0:0:0:0:ffff:49c8:387d
73.200.56.126 0:0:0:0:0:ffff:49c8:387e
73.200.56.127 0:0:0:0:0:ffff:49c8:387f
73.200.56.128 0:0:0:0:0:ffff:49c8:3880
73.200.56.129 0:0:0:0:0:ffff:49c8:3881
73.200.56.130 0:0:0:0:0:ffff:49c8:3882
73.200.56.131 0:0:0:0:0:ffff:49c8:3883
73.200.56.132 0:0:0:0:0:ffff:49c8:3884
73.200.56.133 0:0:0:0:0:ffff:49c8:3885
73.200.56.134 0:0:0:0:0:ffff:49c8:3886
73.200.56.135 0:0:0:0:0:ffff:49c8:3887
73.200.56.136 0:0:0:0:0:ffff:49c8:3888
73.200.56.137 0:0:0:0:0:ffff:49c8:3889
73.200.56.138 0:0:0:0:0:ffff:49c8:388a
73.200.56.139 0:0:0:0:0:ffff:49c8:388b
73.200.56.140 0:0:0:0:0:ffff:49c8:388c
73.200.56.141 0:0:0:0:0:ffff:49c8:388d
73.200.56.142 0:0:0:0:0:ffff:49c8:388e
73.200.56.143 0:0:0:0:0:ffff:49c8:388f
73.200.56.144 0:0:0:0:0:ffff:49c8:3890
73.200.56.145 0:0:0:0:0:ffff:49c8:3891
73.200.56.146 0:0:0:0:0:ffff:49c8:3892
73.200.56.147 0:0:0:0:0:ffff:49c8:3893
73.200.56.148 0:0:0:0:0:ffff:49c8:3894
73.200.56.149 0:0:0:0:0:ffff:49c8:3895
73.200.56.150 0:0:0:0:0:ffff:49c8:3896
73.200.56.151 0:0:0:0:0:ffff:49c8:3897
73.200.56.152 0:0:0:0:0:ffff:49c8:3898
73.200.56.153 0:0:0:0:0:ffff:49c8:3899
73.200.56.154 0:0:0:0:0:ffff:49c8:389a
73.200.56.155 0:0:0:0:0:ffff:49c8:389b
73.200.56.156 0:0:0:0:0:ffff:49c8:389c
73.200.56.157 0:0:0:0:0:ffff:49c8:389d
73.200.56.158 0:0:0:0:0:ffff:49c8:389e
73.200.56.159 0:0:0:0:0:ffff:49c8:389f
73.200.56.160 0:0:0:0:0:ffff:49c8:38a0
73.200.56.161 0:0:0:0:0:ffff:49c8:38a1
73.200.56.162 0:0:0:0:0:ffff:49c8:38a2
73.200.56.163 0:0:0:0:0:ffff:49c8:38a3
73.200.56.164 0:0:0:0:0:ffff:49c8:38a4
73.200.56.165 0:0:0:0:0:ffff:49c8:38a5
73.200.56.166 0:0:0:0:0:ffff:49c8:38a6
73.200.56.167 0:0:0:0:0:ffff:49c8:38a7
73.200.56.168 0:0:0:0:0:ffff:49c8:38a8
73.200.56.169 0:0:0:0:0:ffff:49c8:38a9
73.200.56.170 0:0:0:0:0:ffff:49c8:38aa
73.200.56.171 0:0:0:0:0:ffff:49c8:38ab
73.200.56.172 0:0:0:0:0:ffff:49c8:38ac
73.200.56.173 0:0:0:0:0:ffff:49c8:38ad
73.200.56.174 0:0:0:0:0:ffff:49c8:38ae
73.200.56.175 0:0:0:0:0:ffff:49c8:38af
73.200.56.176 0:0:0:0:0:ffff:49c8:38b0
73.200.56.177 0:0:0:0:0:ffff:49c8:38b1
73.200.56.178 0:0:0:0:0:ffff:49c8:38b2
73.200.56.179 0:0:0:0:0:ffff:49c8:38b3
73.200.56.180 0:0:0:0:0:ffff:49c8:38b4


73.200.56.181 0:0:0:0:0:ffff:49c8:38b5
73.200.56.182 0:0:0:0:0:ffff:49c8:38b6
73.200.56.183 0:0:0:0:0:ffff:49c8:38b7
73.200.56.184 0:0:0:0:0:ffff:49c8:38b8
73.200.56.185 0:0:0:0:0:ffff:49c8:38b9
73.200.56.186 0:0:0:0:0:ffff:49c8:38ba
73.200.56.187 0:0:0:0:0:ffff:49c8:38bb
73.200.56.188 0:0:0:0:0:ffff:49c8:38bc
73.200.56.189 0:0:0:0:0:ffff:49c8:38bd
73.200.56.190 0:0:0:0:0:ffff:49c8:38be
73.200.56.191 0:0:0:0:0:ffff:49c8:38bf
73.200.56.192 0:0:0:0:0:ffff:49c8:38c0
73.200.56.193 0:0:0:0:0:ffff:49c8:38c1
73.200.56.194 0:0:0:0:0:ffff:49c8:38c2
73.200.56.195 0:0:0:0:0:ffff:49c8:38c3
73.200.56.196 0:0:0:0:0:ffff:49c8:38c4
73.200.56.197 0:0:0:0:0:ffff:49c8:38c5
73.200.56.198 0:0:0:0:0:ffff:49c8:38c6
73.200.56.199 0:0:0:0:0:ffff:49c8:38c7
73.200.56.200 0:0:0:0:0:ffff:49c8:38c8
73.200.56.201 0:0:0:0:0:ffff:49c8:38c9
73.200.56.202 0:0:0:0:0:ffff:49c8:38ca
73.200.56.203 0:0:0:0:0:ffff:49c8:38cb
73.200.56.204 0:0:0:0:0:ffff:49c8:38cc
73.200.56.205 0:0:0:0:0:ffff:49c8:38cd
73.200.56.206 0:0:0:0:0:ffff:49c8:38ce
73.200.56.207 0:0:0:0:0:ffff:49c8:38cf
73.200.56.208 0:0:0:0:0:ffff:49c8:38d0
73.200.56.209 0:0:0:0:0:ffff:49c8:38d1
73.200.56.210 0:0:0:0:0:ffff:49c8:38d2
73.200.56.211 0:0:0:0:0:ffff:49c8:38d3
73.200.56.212 0:0:0:0:0:ffff:49c8:38d4
73.200.56.213 0:0:0:0:0:ffff:49c8:38d5
73.200.56.214 0:0:0:0:0:ffff:49c8:38d6
73.200.56.215 0:0:0:0:0:ffff:49c8:38d7
73.200.56.216 0:0:0:0:0:ffff:49c8:38d8
73.200.56.217 0:0:0:0:0:ffff:49c8:38d9
73.200.56.218 0:0:0:0:0:ffff:49c8:38da
73.200.56.219 0:0:0:0:0:ffff:49c8:38db
73.200.56.220 0:0:0:0:0:ffff:49c8:38dc
73.200.56.221 0:0:0:0:0:ffff:49c8:38dd
73.200.56.222 0:0:0:0:0:ffff:49c8:38de
73.200.56.223 0:0:0:0:0:ffff:49c8:38df
73.200.56.224 0:0:0:0:0:ffff:49c8:38e0
73.200.56.225 0:0:0:0:0:ffff:49c8:38e1
73.200.56.226 0:0:0:0:0:ffff:49c8:38e2
73.200.56.227 0:0:0:0:0:ffff:49c8:38e3
73.200.56.228 0:0:0:0:0:ffff:49c8:38e4
73.200.56.229 0:0:0:0:0:ffff:49c8:38e5
73.200.56.230 0:0:0:0:0:ffff:49c8:38e6
73.200.56.231 0:0:0:0:0:ffff:49c8:38e7
73.200.56.232 0:0:0:0:0:ffff:49c8:38e8
73.200.56.233 0:0:0:0:0:ffff:49c8:38e9
73.200.56.234 0:0:0:0:0:ffff:49c8:38ea
73.200.56.235 0:0:0:0:0:ffff:49c8:38eb
73.200.56.236 0:0:0:0:0:ffff:49c8:38ec
73.200.56.237 0:0:0:0:0:ffff:49c8:38ed
73.200.56.238 0:0:0:0:0:ffff:49c8:38ee
73.200.56.239 0:0:0:0:0:ffff:49c8:38ef
73.200.56.240 0:0:0:0:0:ffff:49c8:38f0
73.200.56.241 0:0:0:0:0:ffff:49c8:38f1
73.200.56.242 0:0:0:0:0:ffff:49c8:38f2
73.200.56.243 0:0:0:0:0:ffff:49c8:38f3
73.200.56.244 0:0:0:0:0:ffff:49c8:38f4
73.200.56.245 0:0:0:0:0:ffff:49c8:38f5
73.200.56.246 0:0:0:0:0:ffff:49c8:38f6
73.200.56.247 0:0:0:0:0:ffff:49c8:38f7
73.200.56.248 0:0:0:0:0:ffff:49c8:38f8
73.200.56.249 0:0:0:0:0:ffff:49c8:38f9
73.200.56.250 0:0:0:0:0:ffff:49c8:38fa
73.200.56.251 0:0:0:0:0:ffff:49c8:38fb
73.200.56.252 0:0:0:0:0:ffff:49c8:38fc
73.200.56.253 0:0:0:0:0:ffff:49c8:38fd
73.200.56.254 0:0:0:0:0:ffff:49c8:38fe
73.200.56.255 0:0:0:0:0:ffff:49c8:38ff


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.