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
56.31.104.1 0:0:0:0:0:ffff:381f:6801
56.31.104.2 0:0:0:0:0:ffff:381f:6802
56.31.104.3 0:0:0:0:0:ffff:381f:6803
56.31.104.4 0:0:0:0:0:ffff:381f:6804
56.31.104.5 0:0:0:0:0:ffff:381f:6805
56.31.104.6 0:0:0:0:0:ffff:381f:6806
56.31.104.7 0:0:0:0:0:ffff:381f:6807
56.31.104.8 0:0:0:0:0:ffff:381f:6808
56.31.104.9 0:0:0:0:0:ffff:381f:6809
56.31.104.10 0:0:0:0:0:ffff:381f:680a
56.31.104.11 0:0:0:0:0:ffff:381f:680b
56.31.104.12 0:0:0:0:0:ffff:381f:680c
56.31.104.13 0:0:0:0:0:ffff:381f:680d
56.31.104.14 0:0:0:0:0:ffff:381f:680e
56.31.104.15 0:0:0:0:0:ffff:381f:680f
56.31.104.16 0:0:0:0:0:ffff:381f:6810
56.31.104.17 0:0:0:0:0:ffff:381f:6811
56.31.104.18 0:0:0:0:0:ffff:381f:6812
56.31.104.19 0:0:0:0:0:ffff:381f:6813
56.31.104.20 0:0:0:0:0:ffff:381f:6814
56.31.104.21 0:0:0:0:0:ffff:381f:6815
56.31.104.22 0:0:0:0:0:ffff:381f:6816
56.31.104.23 0:0:0:0:0:ffff:381f:6817
56.31.104.24 0:0:0:0:0:ffff:381f:6818
56.31.104.25 0:0:0:0:0:ffff:381f:6819
56.31.104.26 0:0:0:0:0:ffff:381f:681a
56.31.104.27 0:0:0:0:0:ffff:381f:681b
56.31.104.28 0:0:0:0:0:ffff:381f:681c
56.31.104.29 0:0:0:0:0:ffff:381f:681d
56.31.104.30 0:0:0:0:0:ffff:381f:681e
56.31.104.31 0:0:0:0:0:ffff:381f:681f
56.31.104.32 0:0:0:0:0:ffff:381f:6820
56.31.104.33 0:0:0:0:0:ffff:381f:6821
56.31.104.34 0:0:0:0:0:ffff:381f:6822
56.31.104.35 0:0:0:0:0:ffff:381f:6823
56.31.104.36 0:0:0:0:0:ffff:381f:6824
56.31.104.37 0:0:0:0:0:ffff:381f:6825
56.31.104.38 0:0:0:0:0:ffff:381f:6826
56.31.104.39 0:0:0:0:0:ffff:381f:6827
56.31.104.40 0:0:0:0:0:ffff:381f:6828
56.31.104.41 0:0:0:0:0:ffff:381f:6829
56.31.104.42 0:0:0:0:0:ffff:381f:682a
56.31.104.43 0:0:0:0:0:ffff:381f:682b
56.31.104.44 0:0:0:0:0:ffff:381f:682c
56.31.104.45 0:0:0:0:0:ffff:381f:682d
56.31.104.46 0:0:0:0:0:ffff:381f:682e
56.31.104.47 0:0:0:0:0:ffff:381f:682f
56.31.104.48 0:0:0:0:0:ffff:381f:6830
56.31.104.49 0:0:0:0:0:ffff:381f:6831
56.31.104.50 0:0:0:0:0:ffff:381f:6832
56.31.104.51 0:0:0:0:0:ffff:381f:6833
56.31.104.52 0:0:0:0:0:ffff:381f:6834
56.31.104.53 0:0:0:0:0:ffff:381f:6835
56.31.104.54 0:0:0:0:0:ffff:381f:6836
56.31.104.55 0:0:0:0:0:ffff:381f:6837
56.31.104.56 0:0:0:0:0:ffff:381f:6838
56.31.104.57 0:0:0:0:0:ffff:381f:6839
56.31.104.58 0:0:0:0:0:ffff:381f:683a
56.31.104.59 0:0:0:0:0:ffff:381f:683b
56.31.104.60 0:0:0:0:0:ffff:381f:683c


56.31.104.61 0:0:0:0:0:ffff:381f:683d
56.31.104.62 0:0:0:0:0:ffff:381f:683e
56.31.104.63 0:0:0:0:0:ffff:381f:683f
56.31.104.64 0:0:0:0:0:ffff:381f:6840
56.31.104.65 0:0:0:0:0:ffff:381f:6841
56.31.104.66 0:0:0:0:0:ffff:381f:6842
56.31.104.67 0:0:0:0:0:ffff:381f:6843
56.31.104.68 0:0:0:0:0:ffff:381f:6844
56.31.104.69 0:0:0:0:0:ffff:381f:6845
56.31.104.70 0:0:0:0:0:ffff:381f:6846
56.31.104.71 0:0:0:0:0:ffff:381f:6847
56.31.104.72 0:0:0:0:0:ffff:381f:6848
56.31.104.73 0:0:0:0:0:ffff:381f:6849
56.31.104.74 0:0:0:0:0:ffff:381f:684a
56.31.104.75 0:0:0:0:0:ffff:381f:684b
56.31.104.76 0:0:0:0:0:ffff:381f:684c
56.31.104.77 0:0:0:0:0:ffff:381f:684d
56.31.104.78 0:0:0:0:0:ffff:381f:684e
56.31.104.79 0:0:0:0:0:ffff:381f:684f
56.31.104.80 0:0:0:0:0:ffff:381f:6850
56.31.104.81 0:0:0:0:0:ffff:381f:6851
56.31.104.82 0:0:0:0:0:ffff:381f:6852
56.31.104.83 0:0:0:0:0:ffff:381f:6853
56.31.104.84 0:0:0:0:0:ffff:381f:6854
56.31.104.85 0:0:0:0:0:ffff:381f:6855
56.31.104.86 0:0:0:0:0:ffff:381f:6856
56.31.104.87 0:0:0:0:0:ffff:381f:6857
56.31.104.88 0:0:0:0:0:ffff:381f:6858
56.31.104.89 0:0:0:0:0:ffff:381f:6859
56.31.104.90 0:0:0:0:0:ffff:381f:685a
56.31.104.91 0:0:0:0:0:ffff:381f:685b
56.31.104.92 0:0:0:0:0:ffff:381f:685c
56.31.104.93 0:0:0:0:0:ffff:381f:685d
56.31.104.94 0:0:0:0:0:ffff:381f:685e
56.31.104.95 0:0:0:0:0:ffff:381f:685f
56.31.104.96 0:0:0:0:0:ffff:381f:6860
56.31.104.97 0:0:0:0:0:ffff:381f:6861
56.31.104.98 0:0:0:0:0:ffff:381f:6862
56.31.104.99 0:0:0:0:0:ffff:381f:6863
56.31.104.100 0:0:0:0:0:ffff:381f:6864
56.31.104.101 0:0:0:0:0:ffff:381f:6865
56.31.104.102 0:0:0:0:0:ffff:381f:6866
56.31.104.103 0:0:0:0:0:ffff:381f:6867
56.31.104.104 0:0:0:0:0:ffff:381f:6868
56.31.104.105 0:0:0:0:0:ffff:381f:6869
56.31.104.106 0:0:0:0:0:ffff:381f:686a
56.31.104.107 0:0:0:0:0:ffff:381f:686b
56.31.104.108 0:0:0:0:0:ffff:381f:686c
56.31.104.109 0:0:0:0:0:ffff:381f:686d
56.31.104.110 0:0:0:0:0:ffff:381f:686e
56.31.104.111 0:0:0:0:0:ffff:381f:686f
56.31.104.112 0:0:0:0:0:ffff:381f:6870
56.31.104.113 0:0:0:0:0:ffff:381f:6871
56.31.104.114 0:0:0:0:0:ffff:381f:6872
56.31.104.115 0:0:0:0:0:ffff:381f:6873
56.31.104.116 0:0:0:0:0:ffff:381f:6874
56.31.104.117 0:0:0:0:0:ffff:381f:6875
56.31.104.118 0:0:0:0:0:ffff:381f:6876
56.31.104.119 0:0:0:0:0:ffff:381f:6877
56.31.104.120 0:0:0:0:0:ffff:381f:6878


56.31.104.121 0:0:0:0:0:ffff:381f:6879
56.31.104.122 0:0:0:0:0:ffff:381f:687a
56.31.104.123 0:0:0:0:0:ffff:381f:687b
56.31.104.124 0:0:0:0:0:ffff:381f:687c
56.31.104.125 0:0:0:0:0:ffff:381f:687d
56.31.104.126 0:0:0:0:0:ffff:381f:687e
56.31.104.127 0:0:0:0:0:ffff:381f:687f
56.31.104.128 0:0:0:0:0:ffff:381f:6880
56.31.104.129 0:0:0:0:0:ffff:381f:6881
56.31.104.130 0:0:0:0:0:ffff:381f:6882
56.31.104.131 0:0:0:0:0:ffff:381f:6883
56.31.104.132 0:0:0:0:0:ffff:381f:6884
56.31.104.133 0:0:0:0:0:ffff:381f:6885
56.31.104.134 0:0:0:0:0:ffff:381f:6886
56.31.104.135 0:0:0:0:0:ffff:381f:6887
56.31.104.136 0:0:0:0:0:ffff:381f:6888
56.31.104.137 0:0:0:0:0:ffff:381f:6889
56.31.104.138 0:0:0:0:0:ffff:381f:688a
56.31.104.139 0:0:0:0:0:ffff:381f:688b
56.31.104.140 0:0:0:0:0:ffff:381f:688c
56.31.104.141 0:0:0:0:0:ffff:381f:688d
56.31.104.142 0:0:0:0:0:ffff:381f:688e
56.31.104.143 0:0:0:0:0:ffff:381f:688f
56.31.104.144 0:0:0:0:0:ffff:381f:6890
56.31.104.145 0:0:0:0:0:ffff:381f:6891
56.31.104.146 0:0:0:0:0:ffff:381f:6892
56.31.104.147 0:0:0:0:0:ffff:381f:6893
56.31.104.148 0:0:0:0:0:ffff:381f:6894
56.31.104.149 0:0:0:0:0:ffff:381f:6895
56.31.104.150 0:0:0:0:0:ffff:381f:6896
56.31.104.151 0:0:0:0:0:ffff:381f:6897
56.31.104.152 0:0:0:0:0:ffff:381f:6898
56.31.104.153 0:0:0:0:0:ffff:381f:6899
56.31.104.154 0:0:0:0:0:ffff:381f:689a
56.31.104.155 0:0:0:0:0:ffff:381f:689b
56.31.104.156 0:0:0:0:0:ffff:381f:689c
56.31.104.157 0:0:0:0:0:ffff:381f:689d
56.31.104.158 0:0:0:0:0:ffff:381f:689e
56.31.104.159 0:0:0:0:0:ffff:381f:689f
56.31.104.160 0:0:0:0:0:ffff:381f:68a0
56.31.104.161 0:0:0:0:0:ffff:381f:68a1
56.31.104.162 0:0:0:0:0:ffff:381f:68a2
56.31.104.163 0:0:0:0:0:ffff:381f:68a3
56.31.104.164 0:0:0:0:0:ffff:381f:68a4
56.31.104.165 0:0:0:0:0:ffff:381f:68a5
56.31.104.166 0:0:0:0:0:ffff:381f:68a6
56.31.104.167 0:0:0:0:0:ffff:381f:68a7
56.31.104.168 0:0:0:0:0:ffff:381f:68a8
56.31.104.169 0:0:0:0:0:ffff:381f:68a9
56.31.104.170 0:0:0:0:0:ffff:381f:68aa
56.31.104.171 0:0:0:0:0:ffff:381f:68ab
56.31.104.172 0:0:0:0:0:ffff:381f:68ac
56.31.104.173 0:0:0:0:0:ffff:381f:68ad
56.31.104.174 0:0:0:0:0:ffff:381f:68ae
56.31.104.175 0:0:0:0:0:ffff:381f:68af
56.31.104.176 0:0:0:0:0:ffff:381f:68b0
56.31.104.177 0:0:0:0:0:ffff:381f:68b1
56.31.104.178 0:0:0:0:0:ffff:381f:68b2
56.31.104.179 0:0:0:0:0:ffff:381f:68b3
56.31.104.180 0:0:0:0:0:ffff:381f:68b4


56.31.104.181 0:0:0:0:0:ffff:381f:68b5
56.31.104.182 0:0:0:0:0:ffff:381f:68b6
56.31.104.183 0:0:0:0:0:ffff:381f:68b7
56.31.104.184 0:0:0:0:0:ffff:381f:68b8
56.31.104.185 0:0:0:0:0:ffff:381f:68b9
56.31.104.186 0:0:0:0:0:ffff:381f:68ba
56.31.104.187 0:0:0:0:0:ffff:381f:68bb
56.31.104.188 0:0:0:0:0:ffff:381f:68bc
56.31.104.189 0:0:0:0:0:ffff:381f:68bd
56.31.104.190 0:0:0:0:0:ffff:381f:68be
56.31.104.191 0:0:0:0:0:ffff:381f:68bf
56.31.104.192 0:0:0:0:0:ffff:381f:68c0
56.31.104.193 0:0:0:0:0:ffff:381f:68c1
56.31.104.194 0:0:0:0:0:ffff:381f:68c2
56.31.104.195 0:0:0:0:0:ffff:381f:68c3
56.31.104.196 0:0:0:0:0:ffff:381f:68c4
56.31.104.197 0:0:0:0:0:ffff:381f:68c5
56.31.104.198 0:0:0:0:0:ffff:381f:68c6
56.31.104.199 0:0:0:0:0:ffff:381f:68c7
56.31.104.200 0:0:0:0:0:ffff:381f:68c8
56.31.104.201 0:0:0:0:0:ffff:381f:68c9
56.31.104.202 0:0:0:0:0:ffff:381f:68ca
56.31.104.203 0:0:0:0:0:ffff:381f:68cb
56.31.104.204 0:0:0:0:0:ffff:381f:68cc
56.31.104.205 0:0:0:0:0:ffff:381f:68cd
56.31.104.206 0:0:0:0:0:ffff:381f:68ce
56.31.104.207 0:0:0:0:0:ffff:381f:68cf
56.31.104.208 0:0:0:0:0:ffff:381f:68d0
56.31.104.209 0:0:0:0:0:ffff:381f:68d1
56.31.104.210 0:0:0:0:0:ffff:381f:68d2
56.31.104.211 0:0:0:0:0:ffff:381f:68d3
56.31.104.212 0:0:0:0:0:ffff:381f:68d4
56.31.104.213 0:0:0:0:0:ffff:381f:68d5
56.31.104.214 0:0:0:0:0:ffff:381f:68d6
56.31.104.215 0:0:0:0:0:ffff:381f:68d7
56.31.104.216 0:0:0:0:0:ffff:381f:68d8
56.31.104.217 0:0:0:0:0:ffff:381f:68d9
56.31.104.218 0:0:0:0:0:ffff:381f:68da
56.31.104.219 0:0:0:0:0:ffff:381f:68db
56.31.104.220 0:0:0:0:0:ffff:381f:68dc
56.31.104.221 0:0:0:0:0:ffff:381f:68dd
56.31.104.222 0:0:0:0:0:ffff:381f:68de
56.31.104.223 0:0:0:0:0:ffff:381f:68df
56.31.104.224 0:0:0:0:0:ffff:381f:68e0
56.31.104.225 0:0:0:0:0:ffff:381f:68e1
56.31.104.226 0:0:0:0:0:ffff:381f:68e2
56.31.104.227 0:0:0:0:0:ffff:381f:68e3
56.31.104.228 0:0:0:0:0:ffff:381f:68e4
56.31.104.229 0:0:0:0:0:ffff:381f:68e5
56.31.104.230 0:0:0:0:0:ffff:381f:68e6
56.31.104.231 0:0:0:0:0:ffff:381f:68e7
56.31.104.232 0:0:0:0:0:ffff:381f:68e8
56.31.104.233 0:0:0:0:0:ffff:381f:68e9
56.31.104.234 0:0:0:0:0:ffff:381f:68ea
56.31.104.235 0:0:0:0:0:ffff:381f:68eb
56.31.104.236 0:0:0:0:0:ffff:381f:68ec
56.31.104.237 0:0:0:0:0:ffff:381f:68ed
56.31.104.238 0:0:0:0:0:ffff:381f:68ee
56.31.104.239 0:0:0:0:0:ffff:381f:68ef
56.31.104.240 0:0:0:0:0:ffff:381f:68f0
56.31.104.241 0:0:0:0:0:ffff:381f:68f1
56.31.104.242 0:0:0:0:0:ffff:381f:68f2
56.31.104.243 0:0:0:0:0:ffff:381f:68f3
56.31.104.244 0:0:0:0:0:ffff:381f:68f4
56.31.104.245 0:0:0:0:0:ffff:381f:68f5
56.31.104.246 0:0:0:0:0:ffff:381f:68f6
56.31.104.247 0:0:0:0:0:ffff:381f:68f7
56.31.104.248 0:0:0:0:0:ffff:381f:68f8
56.31.104.249 0:0:0:0:0:ffff:381f:68f9
56.31.104.250 0:0:0:0:0:ffff:381f:68fa
56.31.104.251 0:0:0:0:0:ffff:381f:68fb
56.31.104.252 0:0:0:0:0:ffff:381f:68fc
56.31.104.253 0:0:0:0:0:ffff:381f:68fd
56.31.104.254 0:0:0:0:0:ffff:381f:68fe
56.31.104.255 0:0:0:0:0:ffff:381f:68ff


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.