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
1.218.231.1 0:0:0:0:0:ffff:1da:e701
1.218.231.2 0:0:0:0:0:ffff:1da:e702
1.218.231.3 0:0:0:0:0:ffff:1da:e703
1.218.231.4 0:0:0:0:0:ffff:1da:e704
1.218.231.5 0:0:0:0:0:ffff:1da:e705
1.218.231.6 0:0:0:0:0:ffff:1da:e706
1.218.231.7 0:0:0:0:0:ffff:1da:e707
1.218.231.8 0:0:0:0:0:ffff:1da:e708
1.218.231.9 0:0:0:0:0:ffff:1da:e709
1.218.231.10 0:0:0:0:0:ffff:1da:e70a
1.218.231.11 0:0:0:0:0:ffff:1da:e70b
1.218.231.12 0:0:0:0:0:ffff:1da:e70c
1.218.231.13 0:0:0:0:0:ffff:1da:e70d
1.218.231.14 0:0:0:0:0:ffff:1da:e70e
1.218.231.15 0:0:0:0:0:ffff:1da:e70f
1.218.231.16 0:0:0:0:0:ffff:1da:e710
1.218.231.17 0:0:0:0:0:ffff:1da:e711
1.218.231.18 0:0:0:0:0:ffff:1da:e712
1.218.231.19 0:0:0:0:0:ffff:1da:e713
1.218.231.20 0:0:0:0:0:ffff:1da:e714
1.218.231.21 0:0:0:0:0:ffff:1da:e715
1.218.231.22 0:0:0:0:0:ffff:1da:e716
1.218.231.23 0:0:0:0:0:ffff:1da:e717
1.218.231.24 0:0:0:0:0:ffff:1da:e718
1.218.231.25 0:0:0:0:0:ffff:1da:e719
1.218.231.26 0:0:0:0:0:ffff:1da:e71a
1.218.231.27 0:0:0:0:0:ffff:1da:e71b
1.218.231.28 0:0:0:0:0:ffff:1da:e71c
1.218.231.29 0:0:0:0:0:ffff:1da:e71d
1.218.231.30 0:0:0:0:0:ffff:1da:e71e
1.218.231.31 0:0:0:0:0:ffff:1da:e71f
1.218.231.32 0:0:0:0:0:ffff:1da:e720
1.218.231.33 0:0:0:0:0:ffff:1da:e721
1.218.231.34 0:0:0:0:0:ffff:1da:e722
1.218.231.35 0:0:0:0:0:ffff:1da:e723
1.218.231.36 0:0:0:0:0:ffff:1da:e724
1.218.231.37 0:0:0:0:0:ffff:1da:e725
1.218.231.38 0:0:0:0:0:ffff:1da:e726
1.218.231.39 0:0:0:0:0:ffff:1da:e727
1.218.231.40 0:0:0:0:0:ffff:1da:e728
1.218.231.41 0:0:0:0:0:ffff:1da:e729
1.218.231.42 0:0:0:0:0:ffff:1da:e72a
1.218.231.43 0:0:0:0:0:ffff:1da:e72b
1.218.231.44 0:0:0:0:0:ffff:1da:e72c
1.218.231.45 0:0:0:0:0:ffff:1da:e72d
1.218.231.46 0:0:0:0:0:ffff:1da:e72e
1.218.231.47 0:0:0:0:0:ffff:1da:e72f
1.218.231.48 0:0:0:0:0:ffff:1da:e730
1.218.231.49 0:0:0:0:0:ffff:1da:e731
1.218.231.50 0:0:0:0:0:ffff:1da:e732
1.218.231.51 0:0:0:0:0:ffff:1da:e733
1.218.231.52 0:0:0:0:0:ffff:1da:e734
1.218.231.53 0:0:0:0:0:ffff:1da:e735
1.218.231.54 0:0:0:0:0:ffff:1da:e736
1.218.231.55 0:0:0:0:0:ffff:1da:e737
1.218.231.56 0:0:0:0:0:ffff:1da:e738
1.218.231.57 0:0:0:0:0:ffff:1da:e739
1.218.231.58 0:0:0:0:0:ffff:1da:e73a
1.218.231.59 0:0:0:0:0:ffff:1da:e73b
1.218.231.60 0:0:0:0:0:ffff:1da:e73c


1.218.231.61 0:0:0:0:0:ffff:1da:e73d
1.218.231.62 0:0:0:0:0:ffff:1da:e73e
1.218.231.63 0:0:0:0:0:ffff:1da:e73f
1.218.231.64 0:0:0:0:0:ffff:1da:e740
1.218.231.65 0:0:0:0:0:ffff:1da:e741
1.218.231.66 0:0:0:0:0:ffff:1da:e742
1.218.231.67 0:0:0:0:0:ffff:1da:e743
1.218.231.68 0:0:0:0:0:ffff:1da:e744
1.218.231.69 0:0:0:0:0:ffff:1da:e745
1.218.231.70 0:0:0:0:0:ffff:1da:e746
1.218.231.71 0:0:0:0:0:ffff:1da:e747
1.218.231.72 0:0:0:0:0:ffff:1da:e748
1.218.231.73 0:0:0:0:0:ffff:1da:e749
1.218.231.74 0:0:0:0:0:ffff:1da:e74a
1.218.231.75 0:0:0:0:0:ffff:1da:e74b
1.218.231.76 0:0:0:0:0:ffff:1da:e74c
1.218.231.77 0:0:0:0:0:ffff:1da:e74d
1.218.231.78 0:0:0:0:0:ffff:1da:e74e
1.218.231.79 0:0:0:0:0:ffff:1da:e74f
1.218.231.80 0:0:0:0:0:ffff:1da:e750
1.218.231.81 0:0:0:0:0:ffff:1da:e751
1.218.231.82 0:0:0:0:0:ffff:1da:e752
1.218.231.83 0:0:0:0:0:ffff:1da:e753
1.218.231.84 0:0:0:0:0:ffff:1da:e754
1.218.231.85 0:0:0:0:0:ffff:1da:e755
1.218.231.86 0:0:0:0:0:ffff:1da:e756
1.218.231.87 0:0:0:0:0:ffff:1da:e757
1.218.231.88 0:0:0:0:0:ffff:1da:e758
1.218.231.89 0:0:0:0:0:ffff:1da:e759
1.218.231.90 0:0:0:0:0:ffff:1da:e75a
1.218.231.91 0:0:0:0:0:ffff:1da:e75b
1.218.231.92 0:0:0:0:0:ffff:1da:e75c
1.218.231.93 0:0:0:0:0:ffff:1da:e75d
1.218.231.94 0:0:0:0:0:ffff:1da:e75e
1.218.231.95 0:0:0:0:0:ffff:1da:e75f
1.218.231.96 0:0:0:0:0:ffff:1da:e760
1.218.231.97 0:0:0:0:0:ffff:1da:e761
1.218.231.98 0:0:0:0:0:ffff:1da:e762
1.218.231.99 0:0:0:0:0:ffff:1da:e763
1.218.231.100 0:0:0:0:0:ffff:1da:e764
1.218.231.101 0:0:0:0:0:ffff:1da:e765
1.218.231.102 0:0:0:0:0:ffff:1da:e766
1.218.231.103 0:0:0:0:0:ffff:1da:e767
1.218.231.104 0:0:0:0:0:ffff:1da:e768
1.218.231.105 0:0:0:0:0:ffff:1da:e769
1.218.231.106 0:0:0:0:0:ffff:1da:e76a
1.218.231.107 0:0:0:0:0:ffff:1da:e76b
1.218.231.108 0:0:0:0:0:ffff:1da:e76c
1.218.231.109 0:0:0:0:0:ffff:1da:e76d
1.218.231.110 0:0:0:0:0:ffff:1da:e76e
1.218.231.111 0:0:0:0:0:ffff:1da:e76f
1.218.231.112 0:0:0:0:0:ffff:1da:e770
1.218.231.113 0:0:0:0:0:ffff:1da:e771
1.218.231.114 0:0:0:0:0:ffff:1da:e772
1.218.231.115 0:0:0:0:0:ffff:1da:e773
1.218.231.116 0:0:0:0:0:ffff:1da:e774
1.218.231.117 0:0:0:0:0:ffff:1da:e775
1.218.231.118 0:0:0:0:0:ffff:1da:e776
1.218.231.119 0:0:0:0:0:ffff:1da:e777
1.218.231.120 0:0:0:0:0:ffff:1da:e778


1.218.231.121 0:0:0:0:0:ffff:1da:e779
1.218.231.122 0:0:0:0:0:ffff:1da:e77a
1.218.231.123 0:0:0:0:0:ffff:1da:e77b
1.218.231.124 0:0:0:0:0:ffff:1da:e77c
1.218.231.125 0:0:0:0:0:ffff:1da:e77d
1.218.231.126 0:0:0:0:0:ffff:1da:e77e
1.218.231.127 0:0:0:0:0:ffff:1da:e77f
1.218.231.128 0:0:0:0:0:ffff:1da:e780
1.218.231.129 0:0:0:0:0:ffff:1da:e781
1.218.231.130 0:0:0:0:0:ffff:1da:e782
1.218.231.131 0:0:0:0:0:ffff:1da:e783
1.218.231.132 0:0:0:0:0:ffff:1da:e784
1.218.231.133 0:0:0:0:0:ffff:1da:e785
1.218.231.134 0:0:0:0:0:ffff:1da:e786
1.218.231.135 0:0:0:0:0:ffff:1da:e787
1.218.231.136 0:0:0:0:0:ffff:1da:e788
1.218.231.137 0:0:0:0:0:ffff:1da:e789
1.218.231.138 0:0:0:0:0:ffff:1da:e78a
1.218.231.139 0:0:0:0:0:ffff:1da:e78b
1.218.231.140 0:0:0:0:0:ffff:1da:e78c
1.218.231.141 0:0:0:0:0:ffff:1da:e78d
1.218.231.142 0:0:0:0:0:ffff:1da:e78e
1.218.231.143 0:0:0:0:0:ffff:1da:e78f
1.218.231.144 0:0:0:0:0:ffff:1da:e790
1.218.231.145 0:0:0:0:0:ffff:1da:e791
1.218.231.146 0:0:0:0:0:ffff:1da:e792
1.218.231.147 0:0:0:0:0:ffff:1da:e793
1.218.231.148 0:0:0:0:0:ffff:1da:e794
1.218.231.149 0:0:0:0:0:ffff:1da:e795
1.218.231.150 0:0:0:0:0:ffff:1da:e796
1.218.231.151 0:0:0:0:0:ffff:1da:e797
1.218.231.152 0:0:0:0:0:ffff:1da:e798
1.218.231.153 0:0:0:0:0:ffff:1da:e799
1.218.231.154 0:0:0:0:0:ffff:1da:e79a
1.218.231.155 0:0:0:0:0:ffff:1da:e79b
1.218.231.156 0:0:0:0:0:ffff:1da:e79c
1.218.231.157 0:0:0:0:0:ffff:1da:e79d
1.218.231.158 0:0:0:0:0:ffff:1da:e79e
1.218.231.159 0:0:0:0:0:ffff:1da:e79f
1.218.231.160 0:0:0:0:0:ffff:1da:e7a0
1.218.231.161 0:0:0:0:0:ffff:1da:e7a1
1.218.231.162 0:0:0:0:0:ffff:1da:e7a2
1.218.231.163 0:0:0:0:0:ffff:1da:e7a3
1.218.231.164 0:0:0:0:0:ffff:1da:e7a4
1.218.231.165 0:0:0:0:0:ffff:1da:e7a5
1.218.231.166 0:0:0:0:0:ffff:1da:e7a6
1.218.231.167 0:0:0:0:0:ffff:1da:e7a7
1.218.231.168 0:0:0:0:0:ffff:1da:e7a8
1.218.231.169 0:0:0:0:0:ffff:1da:e7a9
1.218.231.170 0:0:0:0:0:ffff:1da:e7aa
1.218.231.171 0:0:0:0:0:ffff:1da:e7ab
1.218.231.172 0:0:0:0:0:ffff:1da:e7ac
1.218.231.173 0:0:0:0:0:ffff:1da:e7ad
1.218.231.174 0:0:0:0:0:ffff:1da:e7ae
1.218.231.175 0:0:0:0:0:ffff:1da:e7af
1.218.231.176 0:0:0:0:0:ffff:1da:e7b0
1.218.231.177 0:0:0:0:0:ffff:1da:e7b1
1.218.231.178 0:0:0:0:0:ffff:1da:e7b2
1.218.231.179 0:0:0:0:0:ffff:1da:e7b3
1.218.231.180 0:0:0:0:0:ffff:1da:e7b4


1.218.231.181 0:0:0:0:0:ffff:1da:e7b5
1.218.231.182 0:0:0:0:0:ffff:1da:e7b6
1.218.231.183 0:0:0:0:0:ffff:1da:e7b7
1.218.231.184 0:0:0:0:0:ffff:1da:e7b8
1.218.231.185 0:0:0:0:0:ffff:1da:e7b9
1.218.231.186 0:0:0:0:0:ffff:1da:e7ba
1.218.231.187 0:0:0:0:0:ffff:1da:e7bb
1.218.231.188 0:0:0:0:0:ffff:1da:e7bc
1.218.231.189 0:0:0:0:0:ffff:1da:e7bd
1.218.231.190 0:0:0:0:0:ffff:1da:e7be
1.218.231.191 0:0:0:0:0:ffff:1da:e7bf
1.218.231.192 0:0:0:0:0:ffff:1da:e7c0
1.218.231.193 0:0:0:0:0:ffff:1da:e7c1
1.218.231.194 0:0:0:0:0:ffff:1da:e7c2
1.218.231.195 0:0:0:0:0:ffff:1da:e7c3
1.218.231.196 0:0:0:0:0:ffff:1da:e7c4
1.218.231.197 0:0:0:0:0:ffff:1da:e7c5
1.218.231.198 0:0:0:0:0:ffff:1da:e7c6
1.218.231.199 0:0:0:0:0:ffff:1da:e7c7
1.218.231.200 0:0:0:0:0:ffff:1da:e7c8
1.218.231.201 0:0:0:0:0:ffff:1da:e7c9
1.218.231.202 0:0:0:0:0:ffff:1da:e7ca
1.218.231.203 0:0:0:0:0:ffff:1da:e7cb
1.218.231.204 0:0:0:0:0:ffff:1da:e7cc
1.218.231.205 0:0:0:0:0:ffff:1da:e7cd
1.218.231.206 0:0:0:0:0:ffff:1da:e7ce
1.218.231.207 0:0:0:0:0:ffff:1da:e7cf
1.218.231.208 0:0:0:0:0:ffff:1da:e7d0
1.218.231.209 0:0:0:0:0:ffff:1da:e7d1
1.218.231.210 0:0:0:0:0:ffff:1da:e7d2
1.218.231.211 0:0:0:0:0:ffff:1da:e7d3
1.218.231.212 0:0:0:0:0:ffff:1da:e7d4
1.218.231.213 0:0:0:0:0:ffff:1da:e7d5
1.218.231.214 0:0:0:0:0:ffff:1da:e7d6
1.218.231.215 0:0:0:0:0:ffff:1da:e7d7
1.218.231.216 0:0:0:0:0:ffff:1da:e7d8
1.218.231.217 0:0:0:0:0:ffff:1da:e7d9
1.218.231.218 0:0:0:0:0:ffff:1da:e7da
1.218.231.219 0:0:0:0:0:ffff:1da:e7db
1.218.231.220 0:0:0:0:0:ffff:1da:e7dc
1.218.231.221 0:0:0:0:0:ffff:1da:e7dd
1.218.231.222 0:0:0:0:0:ffff:1da:e7de
1.218.231.223 0:0:0:0:0:ffff:1da:e7df
1.218.231.224 0:0:0:0:0:ffff:1da:e7e0
1.218.231.225 0:0:0:0:0:ffff:1da:e7e1
1.218.231.226 0:0:0:0:0:ffff:1da:e7e2
1.218.231.227 0:0:0:0:0:ffff:1da:e7e3
1.218.231.228 0:0:0:0:0:ffff:1da:e7e4
1.218.231.229 0:0:0:0:0:ffff:1da:e7e5
1.218.231.230 0:0:0:0:0:ffff:1da:e7e6
1.218.231.231 0:0:0:0:0:ffff:1da:e7e7
1.218.231.232 0:0:0:0:0:ffff:1da:e7e8
1.218.231.233 0:0:0:0:0:ffff:1da:e7e9
1.218.231.234 0:0:0:0:0:ffff:1da:e7ea
1.218.231.235 0:0:0:0:0:ffff:1da:e7eb
1.218.231.236 0:0:0:0:0:ffff:1da:e7ec
1.218.231.237 0:0:0:0:0:ffff:1da:e7ed
1.218.231.238 0:0:0:0:0:ffff:1da:e7ee
1.218.231.239 0:0:0:0:0:ffff:1da:e7ef
1.218.231.240 0:0:0:0:0:ffff:1da:e7f0
1.218.231.241 0:0:0:0:0:ffff:1da:e7f1
1.218.231.242 0:0:0:0:0:ffff:1da:e7f2
1.218.231.243 0:0:0:0:0:ffff:1da:e7f3
1.218.231.244 0:0:0:0:0:ffff:1da:e7f4
1.218.231.245 0:0:0:0:0:ffff:1da:e7f5
1.218.231.246 0:0:0:0:0:ffff:1da:e7f6
1.218.231.247 0:0:0:0:0:ffff:1da:e7f7
1.218.231.248 0:0:0:0:0:ffff:1da:e7f8
1.218.231.249 0:0:0:0:0:ffff:1da:e7f9
1.218.231.250 0:0:0:0:0:ffff:1da:e7fa
1.218.231.251 0:0:0:0:0:ffff:1da:e7fb
1.218.231.252 0:0:0:0:0:ffff:1da:e7fc
1.218.231.253 0:0:0:0:0:ffff:1da:e7fd
1.218.231.254 0:0:0:0:0:ffff:1da:e7fe
1.218.231.255 0:0:0:0:0:ffff:1da:e7ff


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.