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
118.142.168.1 0:0:0:0:0:ffff:768e:a801
118.142.168.2 0:0:0:0:0:ffff:768e:a802
118.142.168.3 0:0:0:0:0:ffff:768e:a803
118.142.168.4 0:0:0:0:0:ffff:768e:a804
118.142.168.5 0:0:0:0:0:ffff:768e:a805
118.142.168.6 0:0:0:0:0:ffff:768e:a806
118.142.168.7 0:0:0:0:0:ffff:768e:a807
118.142.168.8 0:0:0:0:0:ffff:768e:a808
118.142.168.9 0:0:0:0:0:ffff:768e:a809
118.142.168.10 0:0:0:0:0:ffff:768e:a80a
118.142.168.11 0:0:0:0:0:ffff:768e:a80b
118.142.168.12 0:0:0:0:0:ffff:768e:a80c
118.142.168.13 0:0:0:0:0:ffff:768e:a80d
118.142.168.14 0:0:0:0:0:ffff:768e:a80e
118.142.168.15 0:0:0:0:0:ffff:768e:a80f
118.142.168.16 0:0:0:0:0:ffff:768e:a810
118.142.168.17 0:0:0:0:0:ffff:768e:a811
118.142.168.18 0:0:0:0:0:ffff:768e:a812
118.142.168.19 0:0:0:0:0:ffff:768e:a813
118.142.168.20 0:0:0:0:0:ffff:768e:a814
118.142.168.21 0:0:0:0:0:ffff:768e:a815
118.142.168.22 0:0:0:0:0:ffff:768e:a816
118.142.168.23 0:0:0:0:0:ffff:768e:a817
118.142.168.24 0:0:0:0:0:ffff:768e:a818
118.142.168.25 0:0:0:0:0:ffff:768e:a819
118.142.168.26 0:0:0:0:0:ffff:768e:a81a
118.142.168.27 0:0:0:0:0:ffff:768e:a81b
118.142.168.28 0:0:0:0:0:ffff:768e:a81c
118.142.168.29 0:0:0:0:0:ffff:768e:a81d
118.142.168.30 0:0:0:0:0:ffff:768e:a81e
118.142.168.31 0:0:0:0:0:ffff:768e:a81f
118.142.168.32 0:0:0:0:0:ffff:768e:a820
118.142.168.33 0:0:0:0:0:ffff:768e:a821
118.142.168.34 0:0:0:0:0:ffff:768e:a822
118.142.168.35 0:0:0:0:0:ffff:768e:a823
118.142.168.36 0:0:0:0:0:ffff:768e:a824
118.142.168.37 0:0:0:0:0:ffff:768e:a825
118.142.168.38 0:0:0:0:0:ffff:768e:a826
118.142.168.39 0:0:0:0:0:ffff:768e:a827
118.142.168.40 0:0:0:0:0:ffff:768e:a828
118.142.168.41 0:0:0:0:0:ffff:768e:a829
118.142.168.42 0:0:0:0:0:ffff:768e:a82a
118.142.168.43 0:0:0:0:0:ffff:768e:a82b
118.142.168.44 0:0:0:0:0:ffff:768e:a82c
118.142.168.45 0:0:0:0:0:ffff:768e:a82d
118.142.168.46 0:0:0:0:0:ffff:768e:a82e
118.142.168.47 0:0:0:0:0:ffff:768e:a82f
118.142.168.48 0:0:0:0:0:ffff:768e:a830
118.142.168.49 0:0:0:0:0:ffff:768e:a831
118.142.168.50 0:0:0:0:0:ffff:768e:a832
118.142.168.51 0:0:0:0:0:ffff:768e:a833
118.142.168.52 0:0:0:0:0:ffff:768e:a834
118.142.168.53 0:0:0:0:0:ffff:768e:a835
118.142.168.54 0:0:0:0:0:ffff:768e:a836
118.142.168.55 0:0:0:0:0:ffff:768e:a837
118.142.168.56 0:0:0:0:0:ffff:768e:a838
118.142.168.57 0:0:0:0:0:ffff:768e:a839
118.142.168.58 0:0:0:0:0:ffff:768e:a83a
118.142.168.59 0:0:0:0:0:ffff:768e:a83b
118.142.168.60 0:0:0:0:0:ffff:768e:a83c


118.142.168.61 0:0:0:0:0:ffff:768e:a83d
118.142.168.62 0:0:0:0:0:ffff:768e:a83e
118.142.168.63 0:0:0:0:0:ffff:768e:a83f
118.142.168.64 0:0:0:0:0:ffff:768e:a840
118.142.168.65 0:0:0:0:0:ffff:768e:a841
118.142.168.66 0:0:0:0:0:ffff:768e:a842
118.142.168.67 0:0:0:0:0:ffff:768e:a843
118.142.168.68 0:0:0:0:0:ffff:768e:a844
118.142.168.69 0:0:0:0:0:ffff:768e:a845
118.142.168.70 0:0:0:0:0:ffff:768e:a846
118.142.168.71 0:0:0:0:0:ffff:768e:a847
118.142.168.72 0:0:0:0:0:ffff:768e:a848
118.142.168.73 0:0:0:0:0:ffff:768e:a849
118.142.168.74 0:0:0:0:0:ffff:768e:a84a
118.142.168.75 0:0:0:0:0:ffff:768e:a84b
118.142.168.76 0:0:0:0:0:ffff:768e:a84c
118.142.168.77 0:0:0:0:0:ffff:768e:a84d
118.142.168.78 0:0:0:0:0:ffff:768e:a84e
118.142.168.79 0:0:0:0:0:ffff:768e:a84f
118.142.168.80 0:0:0:0:0:ffff:768e:a850
118.142.168.81 0:0:0:0:0:ffff:768e:a851
118.142.168.82 0:0:0:0:0:ffff:768e:a852
118.142.168.83 0:0:0:0:0:ffff:768e:a853
118.142.168.84 0:0:0:0:0:ffff:768e:a854
118.142.168.85 0:0:0:0:0:ffff:768e:a855
118.142.168.86 0:0:0:0:0:ffff:768e:a856
118.142.168.87 0:0:0:0:0:ffff:768e:a857
118.142.168.88 0:0:0:0:0:ffff:768e:a858
118.142.168.89 0:0:0:0:0:ffff:768e:a859
118.142.168.90 0:0:0:0:0:ffff:768e:a85a
118.142.168.91 0:0:0:0:0:ffff:768e:a85b
118.142.168.92 0:0:0:0:0:ffff:768e:a85c
118.142.168.93 0:0:0:0:0:ffff:768e:a85d
118.142.168.94 0:0:0:0:0:ffff:768e:a85e
118.142.168.95 0:0:0:0:0:ffff:768e:a85f
118.142.168.96 0:0:0:0:0:ffff:768e:a860
118.142.168.97 0:0:0:0:0:ffff:768e:a861
118.142.168.98 0:0:0:0:0:ffff:768e:a862
118.142.168.99 0:0:0:0:0:ffff:768e:a863
118.142.168.100 0:0:0:0:0:ffff:768e:a864
118.142.168.101 0:0:0:0:0:ffff:768e:a865
118.142.168.102 0:0:0:0:0:ffff:768e:a866
118.142.168.103 0:0:0:0:0:ffff:768e:a867
118.142.168.104 0:0:0:0:0:ffff:768e:a868
118.142.168.105 0:0:0:0:0:ffff:768e:a869
118.142.168.106 0:0:0:0:0:ffff:768e:a86a
118.142.168.107 0:0:0:0:0:ffff:768e:a86b
118.142.168.108 0:0:0:0:0:ffff:768e:a86c
118.142.168.109 0:0:0:0:0:ffff:768e:a86d
118.142.168.110 0:0:0:0:0:ffff:768e:a86e
118.142.168.111 0:0:0:0:0:ffff:768e:a86f
118.142.168.112 0:0:0:0:0:ffff:768e:a870
118.142.168.113 0:0:0:0:0:ffff:768e:a871
118.142.168.114 0:0:0:0:0:ffff:768e:a872
118.142.168.115 0:0:0:0:0:ffff:768e:a873
118.142.168.116 0:0:0:0:0:ffff:768e:a874
118.142.168.117 0:0:0:0:0:ffff:768e:a875
118.142.168.118 0:0:0:0:0:ffff:768e:a876
118.142.168.119 0:0:0:0:0:ffff:768e:a877
118.142.168.120 0:0:0:0:0:ffff:768e:a878


118.142.168.121 0:0:0:0:0:ffff:768e:a879
118.142.168.122 0:0:0:0:0:ffff:768e:a87a
118.142.168.123 0:0:0:0:0:ffff:768e:a87b
118.142.168.124 0:0:0:0:0:ffff:768e:a87c
118.142.168.125 0:0:0:0:0:ffff:768e:a87d
118.142.168.126 0:0:0:0:0:ffff:768e:a87e
118.142.168.127 0:0:0:0:0:ffff:768e:a87f
118.142.168.128 0:0:0:0:0:ffff:768e:a880
118.142.168.129 0:0:0:0:0:ffff:768e:a881
118.142.168.130 0:0:0:0:0:ffff:768e:a882
118.142.168.131 0:0:0:0:0:ffff:768e:a883
118.142.168.132 0:0:0:0:0:ffff:768e:a884
118.142.168.133 0:0:0:0:0:ffff:768e:a885
118.142.168.134 0:0:0:0:0:ffff:768e:a886
118.142.168.135 0:0:0:0:0:ffff:768e:a887
118.142.168.136 0:0:0:0:0:ffff:768e:a888
118.142.168.137 0:0:0:0:0:ffff:768e:a889
118.142.168.138 0:0:0:0:0:ffff:768e:a88a
118.142.168.139 0:0:0:0:0:ffff:768e:a88b
118.142.168.140 0:0:0:0:0:ffff:768e:a88c
118.142.168.141 0:0:0:0:0:ffff:768e:a88d
118.142.168.142 0:0:0:0:0:ffff:768e:a88e
118.142.168.143 0:0:0:0:0:ffff:768e:a88f
118.142.168.144 0:0:0:0:0:ffff:768e:a890
118.142.168.145 0:0:0:0:0:ffff:768e:a891
118.142.168.146 0:0:0:0:0:ffff:768e:a892
118.142.168.147 0:0:0:0:0:ffff:768e:a893
118.142.168.148 0:0:0:0:0:ffff:768e:a894
118.142.168.149 0:0:0:0:0:ffff:768e:a895
118.142.168.150 0:0:0:0:0:ffff:768e:a896
118.142.168.151 0:0:0:0:0:ffff:768e:a897
118.142.168.152 0:0:0:0:0:ffff:768e:a898
118.142.168.153 0:0:0:0:0:ffff:768e:a899
118.142.168.154 0:0:0:0:0:ffff:768e:a89a
118.142.168.155 0:0:0:0:0:ffff:768e:a89b
118.142.168.156 0:0:0:0:0:ffff:768e:a89c
118.142.168.157 0:0:0:0:0:ffff:768e:a89d
118.142.168.158 0:0:0:0:0:ffff:768e:a89e
118.142.168.159 0:0:0:0:0:ffff:768e:a89f
118.142.168.160 0:0:0:0:0:ffff:768e:a8a0
118.142.168.161 0:0:0:0:0:ffff:768e:a8a1
118.142.168.162 0:0:0:0:0:ffff:768e:a8a2
118.142.168.163 0:0:0:0:0:ffff:768e:a8a3
118.142.168.164 0:0:0:0:0:ffff:768e:a8a4
118.142.168.165 0:0:0:0:0:ffff:768e:a8a5
118.142.168.166 0:0:0:0:0:ffff:768e:a8a6
118.142.168.167 0:0:0:0:0:ffff:768e:a8a7
118.142.168.168 0:0:0:0:0:ffff:768e:a8a8
118.142.168.169 0:0:0:0:0:ffff:768e:a8a9
118.142.168.170 0:0:0:0:0:ffff:768e:a8aa
118.142.168.171 0:0:0:0:0:ffff:768e:a8ab
118.142.168.172 0:0:0:0:0:ffff:768e:a8ac
118.142.168.173 0:0:0:0:0:ffff:768e:a8ad
118.142.168.174 0:0:0:0:0:ffff:768e:a8ae
118.142.168.175 0:0:0:0:0:ffff:768e:a8af
118.142.168.176 0:0:0:0:0:ffff:768e:a8b0
118.142.168.177 0:0:0:0:0:ffff:768e:a8b1
118.142.168.178 0:0:0:0:0:ffff:768e:a8b2
118.142.168.179 0:0:0:0:0:ffff:768e:a8b3
118.142.168.180 0:0:0:0:0:ffff:768e:a8b4


118.142.168.181 0:0:0:0:0:ffff:768e:a8b5
118.142.168.182 0:0:0:0:0:ffff:768e:a8b6
118.142.168.183 0:0:0:0:0:ffff:768e:a8b7
118.142.168.184 0:0:0:0:0:ffff:768e:a8b8
118.142.168.185 0:0:0:0:0:ffff:768e:a8b9
118.142.168.186 0:0:0:0:0:ffff:768e:a8ba
118.142.168.187 0:0:0:0:0:ffff:768e:a8bb
118.142.168.188 0:0:0:0:0:ffff:768e:a8bc
118.142.168.189 0:0:0:0:0:ffff:768e:a8bd
118.142.168.190 0:0:0:0:0:ffff:768e:a8be
118.142.168.191 0:0:0:0:0:ffff:768e:a8bf
118.142.168.192 0:0:0:0:0:ffff:768e:a8c0
118.142.168.193 0:0:0:0:0:ffff:768e:a8c1
118.142.168.194 0:0:0:0:0:ffff:768e:a8c2
118.142.168.195 0:0:0:0:0:ffff:768e:a8c3
118.142.168.196 0:0:0:0:0:ffff:768e:a8c4
118.142.168.197 0:0:0:0:0:ffff:768e:a8c5
118.142.168.198 0:0:0:0:0:ffff:768e:a8c6
118.142.168.199 0:0:0:0:0:ffff:768e:a8c7
118.142.168.200 0:0:0:0:0:ffff:768e:a8c8
118.142.168.201 0:0:0:0:0:ffff:768e:a8c9
118.142.168.202 0:0:0:0:0:ffff:768e:a8ca
118.142.168.203 0:0:0:0:0:ffff:768e:a8cb
118.142.168.204 0:0:0:0:0:ffff:768e:a8cc
118.142.168.205 0:0:0:0:0:ffff:768e:a8cd
118.142.168.206 0:0:0:0:0:ffff:768e:a8ce
118.142.168.207 0:0:0:0:0:ffff:768e:a8cf
118.142.168.208 0:0:0:0:0:ffff:768e:a8d0
118.142.168.209 0:0:0:0:0:ffff:768e:a8d1
118.142.168.210 0:0:0:0:0:ffff:768e:a8d2
118.142.168.211 0:0:0:0:0:ffff:768e:a8d3
118.142.168.212 0:0:0:0:0:ffff:768e:a8d4
118.142.168.213 0:0:0:0:0:ffff:768e:a8d5
118.142.168.214 0:0:0:0:0:ffff:768e:a8d6
118.142.168.215 0:0:0:0:0:ffff:768e:a8d7
118.142.168.216 0:0:0:0:0:ffff:768e:a8d8
118.142.168.217 0:0:0:0:0:ffff:768e:a8d9
118.142.168.218 0:0:0:0:0:ffff:768e:a8da
118.142.168.219 0:0:0:0:0:ffff:768e:a8db
118.142.168.220 0:0:0:0:0:ffff:768e:a8dc
118.142.168.221 0:0:0:0:0:ffff:768e:a8dd
118.142.168.222 0:0:0:0:0:ffff:768e:a8de
118.142.168.223 0:0:0:0:0:ffff:768e:a8df
118.142.168.224 0:0:0:0:0:ffff:768e:a8e0
118.142.168.225 0:0:0:0:0:ffff:768e:a8e1
118.142.168.226 0:0:0:0:0:ffff:768e:a8e2
118.142.168.227 0:0:0:0:0:ffff:768e:a8e3
118.142.168.228 0:0:0:0:0:ffff:768e:a8e4
118.142.168.229 0:0:0:0:0:ffff:768e:a8e5
118.142.168.230 0:0:0:0:0:ffff:768e:a8e6
118.142.168.231 0:0:0:0:0:ffff:768e:a8e7
118.142.168.232 0:0:0:0:0:ffff:768e:a8e8
118.142.168.233 0:0:0:0:0:ffff:768e:a8e9
118.142.168.234 0:0:0:0:0:ffff:768e:a8ea
118.142.168.235 0:0:0:0:0:ffff:768e:a8eb
118.142.168.236 0:0:0:0:0:ffff:768e:a8ec
118.142.168.237 0:0:0:0:0:ffff:768e:a8ed
118.142.168.238 0:0:0:0:0:ffff:768e:a8ee
118.142.168.239 0:0:0:0:0:ffff:768e:a8ef
118.142.168.240 0:0:0:0:0:ffff:768e:a8f0
118.142.168.241 0:0:0:0:0:ffff:768e:a8f1
118.142.168.242 0:0:0:0:0:ffff:768e:a8f2
118.142.168.243 0:0:0:0:0:ffff:768e:a8f3
118.142.168.244 0:0:0:0:0:ffff:768e:a8f4
118.142.168.245 0:0:0:0:0:ffff:768e:a8f5
118.142.168.246 0:0:0:0:0:ffff:768e:a8f6
118.142.168.247 0:0:0:0:0:ffff:768e:a8f7
118.142.168.248 0:0:0:0:0:ffff:768e:a8f8
118.142.168.249 0:0:0:0:0:ffff:768e:a8f9
118.142.168.250 0:0:0:0:0:ffff:768e:a8fa
118.142.168.251 0:0:0:0:0:ffff:768e:a8fb
118.142.168.252 0:0:0:0:0:ffff:768e:a8fc
118.142.168.253 0:0:0:0:0:ffff:768e:a8fd
118.142.168.254 0:0:0:0:0:ffff:768e:a8fe
118.142.168.255 0:0:0:0:0:ffff:768e:a8ff


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.