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
56.158.103.1 0:0:0:0:0:ffff:389e:6701
56.158.103.2 0:0:0:0:0:ffff:389e:6702
56.158.103.3 0:0:0:0:0:ffff:389e:6703
56.158.103.4 0:0:0:0:0:ffff:389e:6704
56.158.103.5 0:0:0:0:0:ffff:389e:6705
56.158.103.6 0:0:0:0:0:ffff:389e:6706
56.158.103.7 0:0:0:0:0:ffff:389e:6707
56.158.103.8 0:0:0:0:0:ffff:389e:6708
56.158.103.9 0:0:0:0:0:ffff:389e:6709
56.158.103.10 0:0:0:0:0:ffff:389e:670a
56.158.103.11 0:0:0:0:0:ffff:389e:670b
56.158.103.12 0:0:0:0:0:ffff:389e:670c
56.158.103.13 0:0:0:0:0:ffff:389e:670d
56.158.103.14 0:0:0:0:0:ffff:389e:670e
56.158.103.15 0:0:0:0:0:ffff:389e:670f
56.158.103.16 0:0:0:0:0:ffff:389e:6710
56.158.103.17 0:0:0:0:0:ffff:389e:6711
56.158.103.18 0:0:0:0:0:ffff:389e:6712
56.158.103.19 0:0:0:0:0:ffff:389e:6713
56.158.103.20 0:0:0:0:0:ffff:389e:6714
56.158.103.21 0:0:0:0:0:ffff:389e:6715
56.158.103.22 0:0:0:0:0:ffff:389e:6716
56.158.103.23 0:0:0:0:0:ffff:389e:6717
56.158.103.24 0:0:0:0:0:ffff:389e:6718
56.158.103.25 0:0:0:0:0:ffff:389e:6719
56.158.103.26 0:0:0:0:0:ffff:389e:671a
56.158.103.27 0:0:0:0:0:ffff:389e:671b
56.158.103.28 0:0:0:0:0:ffff:389e:671c
56.158.103.29 0:0:0:0:0:ffff:389e:671d
56.158.103.30 0:0:0:0:0:ffff:389e:671e
56.158.103.31 0:0:0:0:0:ffff:389e:671f
56.158.103.32 0:0:0:0:0:ffff:389e:6720
56.158.103.33 0:0:0:0:0:ffff:389e:6721
56.158.103.34 0:0:0:0:0:ffff:389e:6722
56.158.103.35 0:0:0:0:0:ffff:389e:6723
56.158.103.36 0:0:0:0:0:ffff:389e:6724
56.158.103.37 0:0:0:0:0:ffff:389e:6725
56.158.103.38 0:0:0:0:0:ffff:389e:6726
56.158.103.39 0:0:0:0:0:ffff:389e:6727
56.158.103.40 0:0:0:0:0:ffff:389e:6728
56.158.103.41 0:0:0:0:0:ffff:389e:6729
56.158.103.42 0:0:0:0:0:ffff:389e:672a
56.158.103.43 0:0:0:0:0:ffff:389e:672b
56.158.103.44 0:0:0:0:0:ffff:389e:672c
56.158.103.45 0:0:0:0:0:ffff:389e:672d
56.158.103.46 0:0:0:0:0:ffff:389e:672e
56.158.103.47 0:0:0:0:0:ffff:389e:672f
56.158.103.48 0:0:0:0:0:ffff:389e:6730
56.158.103.49 0:0:0:0:0:ffff:389e:6731
56.158.103.50 0:0:0:0:0:ffff:389e:6732
56.158.103.51 0:0:0:0:0:ffff:389e:6733
56.158.103.52 0:0:0:0:0:ffff:389e:6734
56.158.103.53 0:0:0:0:0:ffff:389e:6735
56.158.103.54 0:0:0:0:0:ffff:389e:6736
56.158.103.55 0:0:0:0:0:ffff:389e:6737
56.158.103.56 0:0:0:0:0:ffff:389e:6738
56.158.103.57 0:0:0:0:0:ffff:389e:6739
56.158.103.58 0:0:0:0:0:ffff:389e:673a
56.158.103.59 0:0:0:0:0:ffff:389e:673b
56.158.103.60 0:0:0:0:0:ffff:389e:673c


56.158.103.61 0:0:0:0:0:ffff:389e:673d
56.158.103.62 0:0:0:0:0:ffff:389e:673e
56.158.103.63 0:0:0:0:0:ffff:389e:673f
56.158.103.64 0:0:0:0:0:ffff:389e:6740
56.158.103.65 0:0:0:0:0:ffff:389e:6741
56.158.103.66 0:0:0:0:0:ffff:389e:6742
56.158.103.67 0:0:0:0:0:ffff:389e:6743
56.158.103.68 0:0:0:0:0:ffff:389e:6744
56.158.103.69 0:0:0:0:0:ffff:389e:6745
56.158.103.70 0:0:0:0:0:ffff:389e:6746
56.158.103.71 0:0:0:0:0:ffff:389e:6747
56.158.103.72 0:0:0:0:0:ffff:389e:6748
56.158.103.73 0:0:0:0:0:ffff:389e:6749
56.158.103.74 0:0:0:0:0:ffff:389e:674a
56.158.103.75 0:0:0:0:0:ffff:389e:674b
56.158.103.76 0:0:0:0:0:ffff:389e:674c
56.158.103.77 0:0:0:0:0:ffff:389e:674d
56.158.103.78 0:0:0:0:0:ffff:389e:674e
56.158.103.79 0:0:0:0:0:ffff:389e:674f
56.158.103.80 0:0:0:0:0:ffff:389e:6750
56.158.103.81 0:0:0:0:0:ffff:389e:6751
56.158.103.82 0:0:0:0:0:ffff:389e:6752
56.158.103.83 0:0:0:0:0:ffff:389e:6753
56.158.103.84 0:0:0:0:0:ffff:389e:6754
56.158.103.85 0:0:0:0:0:ffff:389e:6755
56.158.103.86 0:0:0:0:0:ffff:389e:6756
56.158.103.87 0:0:0:0:0:ffff:389e:6757
56.158.103.88 0:0:0:0:0:ffff:389e:6758
56.158.103.89 0:0:0:0:0:ffff:389e:6759
56.158.103.90 0:0:0:0:0:ffff:389e:675a
56.158.103.91 0:0:0:0:0:ffff:389e:675b
56.158.103.92 0:0:0:0:0:ffff:389e:675c
56.158.103.93 0:0:0:0:0:ffff:389e:675d
56.158.103.94 0:0:0:0:0:ffff:389e:675e
56.158.103.95 0:0:0:0:0:ffff:389e:675f
56.158.103.96 0:0:0:0:0:ffff:389e:6760
56.158.103.97 0:0:0:0:0:ffff:389e:6761
56.158.103.98 0:0:0:0:0:ffff:389e:6762
56.158.103.99 0:0:0:0:0:ffff:389e:6763
56.158.103.100 0:0:0:0:0:ffff:389e:6764
56.158.103.101 0:0:0:0:0:ffff:389e:6765
56.158.103.102 0:0:0:0:0:ffff:389e:6766
56.158.103.103 0:0:0:0:0:ffff:389e:6767
56.158.103.104 0:0:0:0:0:ffff:389e:6768
56.158.103.105 0:0:0:0:0:ffff:389e:6769
56.158.103.106 0:0:0:0:0:ffff:389e:676a
56.158.103.107 0:0:0:0:0:ffff:389e:676b
56.158.103.108 0:0:0:0:0:ffff:389e:676c
56.158.103.109 0:0:0:0:0:ffff:389e:676d
56.158.103.110 0:0:0:0:0:ffff:389e:676e
56.158.103.111 0:0:0:0:0:ffff:389e:676f
56.158.103.112 0:0:0:0:0:ffff:389e:6770
56.158.103.113 0:0:0:0:0:ffff:389e:6771
56.158.103.114 0:0:0:0:0:ffff:389e:6772
56.158.103.115 0:0:0:0:0:ffff:389e:6773
56.158.103.116 0:0:0:0:0:ffff:389e:6774
56.158.103.117 0:0:0:0:0:ffff:389e:6775
56.158.103.118 0:0:0:0:0:ffff:389e:6776
56.158.103.119 0:0:0:0:0:ffff:389e:6777
56.158.103.120 0:0:0:0:0:ffff:389e:6778


56.158.103.121 0:0:0:0:0:ffff:389e:6779
56.158.103.122 0:0:0:0:0:ffff:389e:677a
56.158.103.123 0:0:0:0:0:ffff:389e:677b
56.158.103.124 0:0:0:0:0:ffff:389e:677c
56.158.103.125 0:0:0:0:0:ffff:389e:677d
56.158.103.126 0:0:0:0:0:ffff:389e:677e
56.158.103.127 0:0:0:0:0:ffff:389e:677f
56.158.103.128 0:0:0:0:0:ffff:389e:6780
56.158.103.129 0:0:0:0:0:ffff:389e:6781
56.158.103.130 0:0:0:0:0:ffff:389e:6782
56.158.103.131 0:0:0:0:0:ffff:389e:6783
56.158.103.132 0:0:0:0:0:ffff:389e:6784
56.158.103.133 0:0:0:0:0:ffff:389e:6785
56.158.103.134 0:0:0:0:0:ffff:389e:6786
56.158.103.135 0:0:0:0:0:ffff:389e:6787
56.158.103.136 0:0:0:0:0:ffff:389e:6788
56.158.103.137 0:0:0:0:0:ffff:389e:6789
56.158.103.138 0:0:0:0:0:ffff:389e:678a
56.158.103.139 0:0:0:0:0:ffff:389e:678b
56.158.103.140 0:0:0:0:0:ffff:389e:678c
56.158.103.141 0:0:0:0:0:ffff:389e:678d
56.158.103.142 0:0:0:0:0:ffff:389e:678e
56.158.103.143 0:0:0:0:0:ffff:389e:678f
56.158.103.144 0:0:0:0:0:ffff:389e:6790
56.158.103.145 0:0:0:0:0:ffff:389e:6791
56.158.103.146 0:0:0:0:0:ffff:389e:6792
56.158.103.147 0:0:0:0:0:ffff:389e:6793
56.158.103.148 0:0:0:0:0:ffff:389e:6794
56.158.103.149 0:0:0:0:0:ffff:389e:6795
56.158.103.150 0:0:0:0:0:ffff:389e:6796
56.158.103.151 0:0:0:0:0:ffff:389e:6797
56.158.103.152 0:0:0:0:0:ffff:389e:6798
56.158.103.153 0:0:0:0:0:ffff:389e:6799
56.158.103.154 0:0:0:0:0:ffff:389e:679a
56.158.103.155 0:0:0:0:0:ffff:389e:679b
56.158.103.156 0:0:0:0:0:ffff:389e:679c
56.158.103.157 0:0:0:0:0:ffff:389e:679d
56.158.103.158 0:0:0:0:0:ffff:389e:679e
56.158.103.159 0:0:0:0:0:ffff:389e:679f
56.158.103.160 0:0:0:0:0:ffff:389e:67a0
56.158.103.161 0:0:0:0:0:ffff:389e:67a1
56.158.103.162 0:0:0:0:0:ffff:389e:67a2
56.158.103.163 0:0:0:0:0:ffff:389e:67a3
56.158.103.164 0:0:0:0:0:ffff:389e:67a4
56.158.103.165 0:0:0:0:0:ffff:389e:67a5
56.158.103.166 0:0:0:0:0:ffff:389e:67a6
56.158.103.167 0:0:0:0:0:ffff:389e:67a7
56.158.103.168 0:0:0:0:0:ffff:389e:67a8
56.158.103.169 0:0:0:0:0:ffff:389e:67a9
56.158.103.170 0:0:0:0:0:ffff:389e:67aa
56.158.103.171 0:0:0:0:0:ffff:389e:67ab
56.158.103.172 0:0:0:0:0:ffff:389e:67ac
56.158.103.173 0:0:0:0:0:ffff:389e:67ad
56.158.103.174 0:0:0:0:0:ffff:389e:67ae
56.158.103.175 0:0:0:0:0:ffff:389e:67af
56.158.103.176 0:0:0:0:0:ffff:389e:67b0
56.158.103.177 0:0:0:0:0:ffff:389e:67b1
56.158.103.178 0:0:0:0:0:ffff:389e:67b2
56.158.103.179 0:0:0:0:0:ffff:389e:67b3
56.158.103.180 0:0:0:0:0:ffff:389e:67b4


56.158.103.181 0:0:0:0:0:ffff:389e:67b5
56.158.103.182 0:0:0:0:0:ffff:389e:67b6
56.158.103.183 0:0:0:0:0:ffff:389e:67b7
56.158.103.184 0:0:0:0:0:ffff:389e:67b8
56.158.103.185 0:0:0:0:0:ffff:389e:67b9
56.158.103.186 0:0:0:0:0:ffff:389e:67ba
56.158.103.187 0:0:0:0:0:ffff:389e:67bb
56.158.103.188 0:0:0:0:0:ffff:389e:67bc
56.158.103.189 0:0:0:0:0:ffff:389e:67bd
56.158.103.190 0:0:0:0:0:ffff:389e:67be
56.158.103.191 0:0:0:0:0:ffff:389e:67bf
56.158.103.192 0:0:0:0:0:ffff:389e:67c0
56.158.103.193 0:0:0:0:0:ffff:389e:67c1
56.158.103.194 0:0:0:0:0:ffff:389e:67c2
56.158.103.195 0:0:0:0:0:ffff:389e:67c3
56.158.103.196 0:0:0:0:0:ffff:389e:67c4
56.158.103.197 0:0:0:0:0:ffff:389e:67c5
56.158.103.198 0:0:0:0:0:ffff:389e:67c6
56.158.103.199 0:0:0:0:0:ffff:389e:67c7
56.158.103.200 0:0:0:0:0:ffff:389e:67c8
56.158.103.201 0:0:0:0:0:ffff:389e:67c9
56.158.103.202 0:0:0:0:0:ffff:389e:67ca
56.158.103.203 0:0:0:0:0:ffff:389e:67cb
56.158.103.204 0:0:0:0:0:ffff:389e:67cc
56.158.103.205 0:0:0:0:0:ffff:389e:67cd
56.158.103.206 0:0:0:0:0:ffff:389e:67ce
56.158.103.207 0:0:0:0:0:ffff:389e:67cf
56.158.103.208 0:0:0:0:0:ffff:389e:67d0
56.158.103.209 0:0:0:0:0:ffff:389e:67d1
56.158.103.210 0:0:0:0:0:ffff:389e:67d2
56.158.103.211 0:0:0:0:0:ffff:389e:67d3
56.158.103.212 0:0:0:0:0:ffff:389e:67d4
56.158.103.213 0:0:0:0:0:ffff:389e:67d5
56.158.103.214 0:0:0:0:0:ffff:389e:67d6
56.158.103.215 0:0:0:0:0:ffff:389e:67d7
56.158.103.216 0:0:0:0:0:ffff:389e:67d8
56.158.103.217 0:0:0:0:0:ffff:389e:67d9
56.158.103.218 0:0:0:0:0:ffff:389e:67da
56.158.103.219 0:0:0:0:0:ffff:389e:67db
56.158.103.220 0:0:0:0:0:ffff:389e:67dc
56.158.103.221 0:0:0:0:0:ffff:389e:67dd
56.158.103.222 0:0:0:0:0:ffff:389e:67de
56.158.103.223 0:0:0:0:0:ffff:389e:67df
56.158.103.224 0:0:0:0:0:ffff:389e:67e0
56.158.103.225 0:0:0:0:0:ffff:389e:67e1
56.158.103.226 0:0:0:0:0:ffff:389e:67e2
56.158.103.227 0:0:0:0:0:ffff:389e:67e3
56.158.103.228 0:0:0:0:0:ffff:389e:67e4
56.158.103.229 0:0:0:0:0:ffff:389e:67e5
56.158.103.230 0:0:0:0:0:ffff:389e:67e6
56.158.103.231 0:0:0:0:0:ffff:389e:67e7
56.158.103.232 0:0:0:0:0:ffff:389e:67e8
56.158.103.233 0:0:0:0:0:ffff:389e:67e9
56.158.103.234 0:0:0:0:0:ffff:389e:67ea
56.158.103.235 0:0:0:0:0:ffff:389e:67eb
56.158.103.236 0:0:0:0:0:ffff:389e:67ec
56.158.103.237 0:0:0:0:0:ffff:389e:67ed
56.158.103.238 0:0:0:0:0:ffff:389e:67ee
56.158.103.239 0:0:0:0:0:ffff:389e:67ef
56.158.103.240 0:0:0:0:0:ffff:389e:67f0
56.158.103.241 0:0:0:0:0:ffff:389e:67f1
56.158.103.242 0:0:0:0:0:ffff:389e:67f2
56.158.103.243 0:0:0:0:0:ffff:389e:67f3
56.158.103.244 0:0:0:0:0:ffff:389e:67f4
56.158.103.245 0:0:0:0:0:ffff:389e:67f5
56.158.103.246 0:0:0:0:0:ffff:389e:67f6
56.158.103.247 0:0:0:0:0:ffff:389e:67f7
56.158.103.248 0:0:0:0:0:ffff:389e:67f8
56.158.103.249 0:0:0:0:0:ffff:389e:67f9
56.158.103.250 0:0:0:0:0:ffff:389e:67fa
56.158.103.251 0:0:0:0:0:ffff:389e:67fb
56.158.103.252 0:0:0:0:0:ffff:389e:67fc
56.158.103.253 0:0:0:0:0:ffff:389e:67fd
56.158.103.254 0:0:0:0:0:ffff:389e:67fe
56.158.103.255 0:0:0:0:0:ffff:389e:67ff


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.