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
118.142.247.1 0:0:0:0:0:ffff:768e:f701
118.142.247.2 0:0:0:0:0:ffff:768e:f702
118.142.247.3 0:0:0:0:0:ffff:768e:f703
118.142.247.4 0:0:0:0:0:ffff:768e:f704
118.142.247.5 0:0:0:0:0:ffff:768e:f705
118.142.247.6 0:0:0:0:0:ffff:768e:f706
118.142.247.7 0:0:0:0:0:ffff:768e:f707
118.142.247.8 0:0:0:0:0:ffff:768e:f708
118.142.247.9 0:0:0:0:0:ffff:768e:f709
118.142.247.10 0:0:0:0:0:ffff:768e:f70a
118.142.247.11 0:0:0:0:0:ffff:768e:f70b
118.142.247.12 0:0:0:0:0:ffff:768e:f70c
118.142.247.13 0:0:0:0:0:ffff:768e:f70d
118.142.247.14 0:0:0:0:0:ffff:768e:f70e
118.142.247.15 0:0:0:0:0:ffff:768e:f70f
118.142.247.16 0:0:0:0:0:ffff:768e:f710
118.142.247.17 0:0:0:0:0:ffff:768e:f711
118.142.247.18 0:0:0:0:0:ffff:768e:f712
118.142.247.19 0:0:0:0:0:ffff:768e:f713
118.142.247.20 0:0:0:0:0:ffff:768e:f714
118.142.247.21 0:0:0:0:0:ffff:768e:f715
118.142.247.22 0:0:0:0:0:ffff:768e:f716
118.142.247.23 0:0:0:0:0:ffff:768e:f717
118.142.247.24 0:0:0:0:0:ffff:768e:f718
118.142.247.25 0:0:0:0:0:ffff:768e:f719
118.142.247.26 0:0:0:0:0:ffff:768e:f71a
118.142.247.27 0:0:0:0:0:ffff:768e:f71b
118.142.247.28 0:0:0:0:0:ffff:768e:f71c
118.142.247.29 0:0:0:0:0:ffff:768e:f71d
118.142.247.30 0:0:0:0:0:ffff:768e:f71e
118.142.247.31 0:0:0:0:0:ffff:768e:f71f
118.142.247.32 0:0:0:0:0:ffff:768e:f720
118.142.247.33 0:0:0:0:0:ffff:768e:f721
118.142.247.34 0:0:0:0:0:ffff:768e:f722
118.142.247.35 0:0:0:0:0:ffff:768e:f723
118.142.247.36 0:0:0:0:0:ffff:768e:f724
118.142.247.37 0:0:0:0:0:ffff:768e:f725
118.142.247.38 0:0:0:0:0:ffff:768e:f726
118.142.247.39 0:0:0:0:0:ffff:768e:f727
118.142.247.40 0:0:0:0:0:ffff:768e:f728
118.142.247.41 0:0:0:0:0:ffff:768e:f729
118.142.247.42 0:0:0:0:0:ffff:768e:f72a
118.142.247.43 0:0:0:0:0:ffff:768e:f72b
118.142.247.44 0:0:0:0:0:ffff:768e:f72c
118.142.247.45 0:0:0:0:0:ffff:768e:f72d
118.142.247.46 0:0:0:0:0:ffff:768e:f72e
118.142.247.47 0:0:0:0:0:ffff:768e:f72f
118.142.247.48 0:0:0:0:0:ffff:768e:f730
118.142.247.49 0:0:0:0:0:ffff:768e:f731
118.142.247.50 0:0:0:0:0:ffff:768e:f732
118.142.247.51 0:0:0:0:0:ffff:768e:f733
118.142.247.52 0:0:0:0:0:ffff:768e:f734
118.142.247.53 0:0:0:0:0:ffff:768e:f735
118.142.247.54 0:0:0:0:0:ffff:768e:f736
118.142.247.55 0:0:0:0:0:ffff:768e:f737
118.142.247.56 0:0:0:0:0:ffff:768e:f738
118.142.247.57 0:0:0:0:0:ffff:768e:f739
118.142.247.58 0:0:0:0:0:ffff:768e:f73a
118.142.247.59 0:0:0:0:0:ffff:768e:f73b
118.142.247.60 0:0:0:0:0:ffff:768e:f73c


118.142.247.61 0:0:0:0:0:ffff:768e:f73d
118.142.247.62 0:0:0:0:0:ffff:768e:f73e
118.142.247.63 0:0:0:0:0:ffff:768e:f73f
118.142.247.64 0:0:0:0:0:ffff:768e:f740
118.142.247.65 0:0:0:0:0:ffff:768e:f741
118.142.247.66 0:0:0:0:0:ffff:768e:f742
118.142.247.67 0:0:0:0:0:ffff:768e:f743
118.142.247.68 0:0:0:0:0:ffff:768e:f744
118.142.247.69 0:0:0:0:0:ffff:768e:f745
118.142.247.70 0:0:0:0:0:ffff:768e:f746
118.142.247.71 0:0:0:0:0:ffff:768e:f747
118.142.247.72 0:0:0:0:0:ffff:768e:f748
118.142.247.73 0:0:0:0:0:ffff:768e:f749
118.142.247.74 0:0:0:0:0:ffff:768e:f74a
118.142.247.75 0:0:0:0:0:ffff:768e:f74b
118.142.247.76 0:0:0:0:0:ffff:768e:f74c
118.142.247.77 0:0:0:0:0:ffff:768e:f74d
118.142.247.78 0:0:0:0:0:ffff:768e:f74e
118.142.247.79 0:0:0:0:0:ffff:768e:f74f
118.142.247.80 0:0:0:0:0:ffff:768e:f750
118.142.247.81 0:0:0:0:0:ffff:768e:f751
118.142.247.82 0:0:0:0:0:ffff:768e:f752
118.142.247.83 0:0:0:0:0:ffff:768e:f753
118.142.247.84 0:0:0:0:0:ffff:768e:f754
118.142.247.85 0:0:0:0:0:ffff:768e:f755
118.142.247.86 0:0:0:0:0:ffff:768e:f756
118.142.247.87 0:0:0:0:0:ffff:768e:f757
118.142.247.88 0:0:0:0:0:ffff:768e:f758
118.142.247.89 0:0:0:0:0:ffff:768e:f759
118.142.247.90 0:0:0:0:0:ffff:768e:f75a
118.142.247.91 0:0:0:0:0:ffff:768e:f75b
118.142.247.92 0:0:0:0:0:ffff:768e:f75c
118.142.247.93 0:0:0:0:0:ffff:768e:f75d
118.142.247.94 0:0:0:0:0:ffff:768e:f75e
118.142.247.95 0:0:0:0:0:ffff:768e:f75f
118.142.247.96 0:0:0:0:0:ffff:768e:f760
118.142.247.97 0:0:0:0:0:ffff:768e:f761
118.142.247.98 0:0:0:0:0:ffff:768e:f762
118.142.247.99 0:0:0:0:0:ffff:768e:f763
118.142.247.100 0:0:0:0:0:ffff:768e:f764
118.142.247.101 0:0:0:0:0:ffff:768e:f765
118.142.247.102 0:0:0:0:0:ffff:768e:f766
118.142.247.103 0:0:0:0:0:ffff:768e:f767
118.142.247.104 0:0:0:0:0:ffff:768e:f768
118.142.247.105 0:0:0:0:0:ffff:768e:f769
118.142.247.106 0:0:0:0:0:ffff:768e:f76a
118.142.247.107 0:0:0:0:0:ffff:768e:f76b
118.142.247.108 0:0:0:0:0:ffff:768e:f76c
118.142.247.109 0:0:0:0:0:ffff:768e:f76d
118.142.247.110 0:0:0:0:0:ffff:768e:f76e
118.142.247.111 0:0:0:0:0:ffff:768e:f76f
118.142.247.112 0:0:0:0:0:ffff:768e:f770
118.142.247.113 0:0:0:0:0:ffff:768e:f771
118.142.247.114 0:0:0:0:0:ffff:768e:f772
118.142.247.115 0:0:0:0:0:ffff:768e:f773
118.142.247.116 0:0:0:0:0:ffff:768e:f774
118.142.247.117 0:0:0:0:0:ffff:768e:f775
118.142.247.118 0:0:0:0:0:ffff:768e:f776
118.142.247.119 0:0:0:0:0:ffff:768e:f777
118.142.247.120 0:0:0:0:0:ffff:768e:f778


118.142.247.121 0:0:0:0:0:ffff:768e:f779
118.142.247.122 0:0:0:0:0:ffff:768e:f77a
118.142.247.123 0:0:0:0:0:ffff:768e:f77b
118.142.247.124 0:0:0:0:0:ffff:768e:f77c
118.142.247.125 0:0:0:0:0:ffff:768e:f77d
118.142.247.126 0:0:0:0:0:ffff:768e:f77e
118.142.247.127 0:0:0:0:0:ffff:768e:f77f
118.142.247.128 0:0:0:0:0:ffff:768e:f780
118.142.247.129 0:0:0:0:0:ffff:768e:f781
118.142.247.130 0:0:0:0:0:ffff:768e:f782
118.142.247.131 0:0:0:0:0:ffff:768e:f783
118.142.247.132 0:0:0:0:0:ffff:768e:f784
118.142.247.133 0:0:0:0:0:ffff:768e:f785
118.142.247.134 0:0:0:0:0:ffff:768e:f786
118.142.247.135 0:0:0:0:0:ffff:768e:f787
118.142.247.136 0:0:0:0:0:ffff:768e:f788
118.142.247.137 0:0:0:0:0:ffff:768e:f789
118.142.247.138 0:0:0:0:0:ffff:768e:f78a
118.142.247.139 0:0:0:0:0:ffff:768e:f78b
118.142.247.140 0:0:0:0:0:ffff:768e:f78c
118.142.247.141 0:0:0:0:0:ffff:768e:f78d
118.142.247.142 0:0:0:0:0:ffff:768e:f78e
118.142.247.143 0:0:0:0:0:ffff:768e:f78f
118.142.247.144 0:0:0:0:0:ffff:768e:f790
118.142.247.145 0:0:0:0:0:ffff:768e:f791
118.142.247.146 0:0:0:0:0:ffff:768e:f792
118.142.247.147 0:0:0:0:0:ffff:768e:f793
118.142.247.148 0:0:0:0:0:ffff:768e:f794
118.142.247.149 0:0:0:0:0:ffff:768e:f795
118.142.247.150 0:0:0:0:0:ffff:768e:f796
118.142.247.151 0:0:0:0:0:ffff:768e:f797
118.142.247.152 0:0:0:0:0:ffff:768e:f798
118.142.247.153 0:0:0:0:0:ffff:768e:f799
118.142.247.154 0:0:0:0:0:ffff:768e:f79a
118.142.247.155 0:0:0:0:0:ffff:768e:f79b
118.142.247.156 0:0:0:0:0:ffff:768e:f79c
118.142.247.157 0:0:0:0:0:ffff:768e:f79d
118.142.247.158 0:0:0:0:0:ffff:768e:f79e
118.142.247.159 0:0:0:0:0:ffff:768e:f79f
118.142.247.160 0:0:0:0:0:ffff:768e:f7a0
118.142.247.161 0:0:0:0:0:ffff:768e:f7a1
118.142.247.162 0:0:0:0:0:ffff:768e:f7a2
118.142.247.163 0:0:0:0:0:ffff:768e:f7a3
118.142.247.164 0:0:0:0:0:ffff:768e:f7a4
118.142.247.165 0:0:0:0:0:ffff:768e:f7a5
118.142.247.166 0:0:0:0:0:ffff:768e:f7a6
118.142.247.167 0:0:0:0:0:ffff:768e:f7a7
118.142.247.168 0:0:0:0:0:ffff:768e:f7a8
118.142.247.169 0:0:0:0:0:ffff:768e:f7a9
118.142.247.170 0:0:0:0:0:ffff:768e:f7aa
118.142.247.171 0:0:0:0:0:ffff:768e:f7ab
118.142.247.172 0:0:0:0:0:ffff:768e:f7ac
118.142.247.173 0:0:0:0:0:ffff:768e:f7ad
118.142.247.174 0:0:0:0:0:ffff:768e:f7ae
118.142.247.175 0:0:0:0:0:ffff:768e:f7af
118.142.247.176 0:0:0:0:0:ffff:768e:f7b0
118.142.247.177 0:0:0:0:0:ffff:768e:f7b1
118.142.247.178 0:0:0:0:0:ffff:768e:f7b2
118.142.247.179 0:0:0:0:0:ffff:768e:f7b3
118.142.247.180 0:0:0:0:0:ffff:768e:f7b4


118.142.247.181 0:0:0:0:0:ffff:768e:f7b5
118.142.247.182 0:0:0:0:0:ffff:768e:f7b6
118.142.247.183 0:0:0:0:0:ffff:768e:f7b7
118.142.247.184 0:0:0:0:0:ffff:768e:f7b8
118.142.247.185 0:0:0:0:0:ffff:768e:f7b9
118.142.247.186 0:0:0:0:0:ffff:768e:f7ba
118.142.247.187 0:0:0:0:0:ffff:768e:f7bb
118.142.247.188 0:0:0:0:0:ffff:768e:f7bc
118.142.247.189 0:0:0:0:0:ffff:768e:f7bd
118.142.247.190 0:0:0:0:0:ffff:768e:f7be
118.142.247.191 0:0:0:0:0:ffff:768e:f7bf
118.142.247.192 0:0:0:0:0:ffff:768e:f7c0
118.142.247.193 0:0:0:0:0:ffff:768e:f7c1
118.142.247.194 0:0:0:0:0:ffff:768e:f7c2
118.142.247.195 0:0:0:0:0:ffff:768e:f7c3
118.142.247.196 0:0:0:0:0:ffff:768e:f7c4
118.142.247.197 0:0:0:0:0:ffff:768e:f7c5
118.142.247.198 0:0:0:0:0:ffff:768e:f7c6
118.142.247.199 0:0:0:0:0:ffff:768e:f7c7
118.142.247.200 0:0:0:0:0:ffff:768e:f7c8
118.142.247.201 0:0:0:0:0:ffff:768e:f7c9
118.142.247.202 0:0:0:0:0:ffff:768e:f7ca
118.142.247.203 0:0:0:0:0:ffff:768e:f7cb
118.142.247.204 0:0:0:0:0:ffff:768e:f7cc
118.142.247.205 0:0:0:0:0:ffff:768e:f7cd
118.142.247.206 0:0:0:0:0:ffff:768e:f7ce
118.142.247.207 0:0:0:0:0:ffff:768e:f7cf
118.142.247.208 0:0:0:0:0:ffff:768e:f7d0
118.142.247.209 0:0:0:0:0:ffff:768e:f7d1
118.142.247.210 0:0:0:0:0:ffff:768e:f7d2
118.142.247.211 0:0:0:0:0:ffff:768e:f7d3
118.142.247.212 0:0:0:0:0:ffff:768e:f7d4
118.142.247.213 0:0:0:0:0:ffff:768e:f7d5
118.142.247.214 0:0:0:0:0:ffff:768e:f7d6
118.142.247.215 0:0:0:0:0:ffff:768e:f7d7
118.142.247.216 0:0:0:0:0:ffff:768e:f7d8
118.142.247.217 0:0:0:0:0:ffff:768e:f7d9
118.142.247.218 0:0:0:0:0:ffff:768e:f7da
118.142.247.219 0:0:0:0:0:ffff:768e:f7db
118.142.247.220 0:0:0:0:0:ffff:768e:f7dc
118.142.247.221 0:0:0:0:0:ffff:768e:f7dd
118.142.247.222 0:0:0:0:0:ffff:768e:f7de
118.142.247.223 0:0:0:0:0:ffff:768e:f7df
118.142.247.224 0:0:0:0:0:ffff:768e:f7e0
118.142.247.225 0:0:0:0:0:ffff:768e:f7e1
118.142.247.226 0:0:0:0:0:ffff:768e:f7e2
118.142.247.227 0:0:0:0:0:ffff:768e:f7e3
118.142.247.228 0:0:0:0:0:ffff:768e:f7e4
118.142.247.229 0:0:0:0:0:ffff:768e:f7e5
118.142.247.230 0:0:0:0:0:ffff:768e:f7e6
118.142.247.231 0:0:0:0:0:ffff:768e:f7e7
118.142.247.232 0:0:0:0:0:ffff:768e:f7e8
118.142.247.233 0:0:0:0:0:ffff:768e:f7e9
118.142.247.234 0:0:0:0:0:ffff:768e:f7ea
118.142.247.235 0:0:0:0:0:ffff:768e:f7eb
118.142.247.236 0:0:0:0:0:ffff:768e:f7ec
118.142.247.237 0:0:0:0:0:ffff:768e:f7ed
118.142.247.238 0:0:0:0:0:ffff:768e:f7ee
118.142.247.239 0:0:0:0:0:ffff:768e:f7ef
118.142.247.240 0:0:0:0:0:ffff:768e:f7f0
118.142.247.241 0:0:0:0:0:ffff:768e:f7f1
118.142.247.242 0:0:0:0:0:ffff:768e:f7f2
118.142.247.243 0:0:0:0:0:ffff:768e:f7f3
118.142.247.244 0:0:0:0:0:ffff:768e:f7f4
118.142.247.245 0:0:0:0:0:ffff:768e:f7f5
118.142.247.246 0:0:0:0:0:ffff:768e:f7f6
118.142.247.247 0:0:0:0:0:ffff:768e:f7f7
118.142.247.248 0:0:0:0:0:ffff:768e:f7f8
118.142.247.249 0:0:0:0:0:ffff:768e:f7f9
118.142.247.250 0:0:0:0:0:ffff:768e:f7fa
118.142.247.251 0:0:0:0:0:ffff:768e:f7fb
118.142.247.252 0:0:0:0:0:ffff:768e:f7fc
118.142.247.253 0:0:0:0:0:ffff:768e:f7fd
118.142.247.254 0:0:0:0:0:ffff:768e:f7fe
118.142.247.255 0:0:0:0:0:ffff:768e:f7ff


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.