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
32.100.118.1 0:0:0:0:0:ffff:2064:7601
32.100.118.2 0:0:0:0:0:ffff:2064:7602
32.100.118.3 0:0:0:0:0:ffff:2064:7603
32.100.118.4 0:0:0:0:0:ffff:2064:7604
32.100.118.5 0:0:0:0:0:ffff:2064:7605
32.100.118.6 0:0:0:0:0:ffff:2064:7606
32.100.118.7 0:0:0:0:0:ffff:2064:7607
32.100.118.8 0:0:0:0:0:ffff:2064:7608
32.100.118.9 0:0:0:0:0:ffff:2064:7609
32.100.118.10 0:0:0:0:0:ffff:2064:760a
32.100.118.11 0:0:0:0:0:ffff:2064:760b
32.100.118.12 0:0:0:0:0:ffff:2064:760c
32.100.118.13 0:0:0:0:0:ffff:2064:760d
32.100.118.14 0:0:0:0:0:ffff:2064:760e
32.100.118.15 0:0:0:0:0:ffff:2064:760f
32.100.118.16 0:0:0:0:0:ffff:2064:7610
32.100.118.17 0:0:0:0:0:ffff:2064:7611
32.100.118.18 0:0:0:0:0:ffff:2064:7612
32.100.118.19 0:0:0:0:0:ffff:2064:7613
32.100.118.20 0:0:0:0:0:ffff:2064:7614
32.100.118.21 0:0:0:0:0:ffff:2064:7615
32.100.118.22 0:0:0:0:0:ffff:2064:7616
32.100.118.23 0:0:0:0:0:ffff:2064:7617
32.100.118.24 0:0:0:0:0:ffff:2064:7618
32.100.118.25 0:0:0:0:0:ffff:2064:7619
32.100.118.26 0:0:0:0:0:ffff:2064:761a
32.100.118.27 0:0:0:0:0:ffff:2064:761b
32.100.118.28 0:0:0:0:0:ffff:2064:761c
32.100.118.29 0:0:0:0:0:ffff:2064:761d
32.100.118.30 0:0:0:0:0:ffff:2064:761e
32.100.118.31 0:0:0:0:0:ffff:2064:761f
32.100.118.32 0:0:0:0:0:ffff:2064:7620
32.100.118.33 0:0:0:0:0:ffff:2064:7621
32.100.118.34 0:0:0:0:0:ffff:2064:7622
32.100.118.35 0:0:0:0:0:ffff:2064:7623
32.100.118.36 0:0:0:0:0:ffff:2064:7624
32.100.118.37 0:0:0:0:0:ffff:2064:7625
32.100.118.38 0:0:0:0:0:ffff:2064:7626
32.100.118.39 0:0:0:0:0:ffff:2064:7627
32.100.118.40 0:0:0:0:0:ffff:2064:7628
32.100.118.41 0:0:0:0:0:ffff:2064:7629
32.100.118.42 0:0:0:0:0:ffff:2064:762a
32.100.118.43 0:0:0:0:0:ffff:2064:762b
32.100.118.44 0:0:0:0:0:ffff:2064:762c
32.100.118.45 0:0:0:0:0:ffff:2064:762d
32.100.118.46 0:0:0:0:0:ffff:2064:762e
32.100.118.47 0:0:0:0:0:ffff:2064:762f
32.100.118.48 0:0:0:0:0:ffff:2064:7630
32.100.118.49 0:0:0:0:0:ffff:2064:7631
32.100.118.50 0:0:0:0:0:ffff:2064:7632
32.100.118.51 0:0:0:0:0:ffff:2064:7633
32.100.118.52 0:0:0:0:0:ffff:2064:7634
32.100.118.53 0:0:0:0:0:ffff:2064:7635
32.100.118.54 0:0:0:0:0:ffff:2064:7636
32.100.118.55 0:0:0:0:0:ffff:2064:7637
32.100.118.56 0:0:0:0:0:ffff:2064:7638
32.100.118.57 0:0:0:0:0:ffff:2064:7639
32.100.118.58 0:0:0:0:0:ffff:2064:763a
32.100.118.59 0:0:0:0:0:ffff:2064:763b
32.100.118.60 0:0:0:0:0:ffff:2064:763c


32.100.118.61 0:0:0:0:0:ffff:2064:763d
32.100.118.62 0:0:0:0:0:ffff:2064:763e
32.100.118.63 0:0:0:0:0:ffff:2064:763f
32.100.118.64 0:0:0:0:0:ffff:2064:7640
32.100.118.65 0:0:0:0:0:ffff:2064:7641
32.100.118.66 0:0:0:0:0:ffff:2064:7642
32.100.118.67 0:0:0:0:0:ffff:2064:7643
32.100.118.68 0:0:0:0:0:ffff:2064:7644
32.100.118.69 0:0:0:0:0:ffff:2064:7645
32.100.118.70 0:0:0:0:0:ffff:2064:7646
32.100.118.71 0:0:0:0:0:ffff:2064:7647
32.100.118.72 0:0:0:0:0:ffff:2064:7648
32.100.118.73 0:0:0:0:0:ffff:2064:7649
32.100.118.74 0:0:0:0:0:ffff:2064:764a
32.100.118.75 0:0:0:0:0:ffff:2064:764b
32.100.118.76 0:0:0:0:0:ffff:2064:764c
32.100.118.77 0:0:0:0:0:ffff:2064:764d
32.100.118.78 0:0:0:0:0:ffff:2064:764e
32.100.118.79 0:0:0:0:0:ffff:2064:764f
32.100.118.80 0:0:0:0:0:ffff:2064:7650
32.100.118.81 0:0:0:0:0:ffff:2064:7651
32.100.118.82 0:0:0:0:0:ffff:2064:7652
32.100.118.83 0:0:0:0:0:ffff:2064:7653
32.100.118.84 0:0:0:0:0:ffff:2064:7654
32.100.118.85 0:0:0:0:0:ffff:2064:7655
32.100.118.86 0:0:0:0:0:ffff:2064:7656
32.100.118.87 0:0:0:0:0:ffff:2064:7657
32.100.118.88 0:0:0:0:0:ffff:2064:7658
32.100.118.89 0:0:0:0:0:ffff:2064:7659
32.100.118.90 0:0:0:0:0:ffff:2064:765a
32.100.118.91 0:0:0:0:0:ffff:2064:765b
32.100.118.92 0:0:0:0:0:ffff:2064:765c
32.100.118.93 0:0:0:0:0:ffff:2064:765d
32.100.118.94 0:0:0:0:0:ffff:2064:765e
32.100.118.95 0:0:0:0:0:ffff:2064:765f
32.100.118.96 0:0:0:0:0:ffff:2064:7660
32.100.118.97 0:0:0:0:0:ffff:2064:7661
32.100.118.98 0:0:0:0:0:ffff:2064:7662
32.100.118.99 0:0:0:0:0:ffff:2064:7663
32.100.118.100 0:0:0:0:0:ffff:2064:7664
32.100.118.101 0:0:0:0:0:ffff:2064:7665
32.100.118.102 0:0:0:0:0:ffff:2064:7666
32.100.118.103 0:0:0:0:0:ffff:2064:7667
32.100.118.104 0:0:0:0:0:ffff:2064:7668
32.100.118.105 0:0:0:0:0:ffff:2064:7669
32.100.118.106 0:0:0:0:0:ffff:2064:766a
32.100.118.107 0:0:0:0:0:ffff:2064:766b
32.100.118.108 0:0:0:0:0:ffff:2064:766c
32.100.118.109 0:0:0:0:0:ffff:2064:766d
32.100.118.110 0:0:0:0:0:ffff:2064:766e
32.100.118.111 0:0:0:0:0:ffff:2064:766f
32.100.118.112 0:0:0:0:0:ffff:2064:7670
32.100.118.113 0:0:0:0:0:ffff:2064:7671
32.100.118.114 0:0:0:0:0:ffff:2064:7672
32.100.118.115 0:0:0:0:0:ffff:2064:7673
32.100.118.116 0:0:0:0:0:ffff:2064:7674
32.100.118.117 0:0:0:0:0:ffff:2064:7675
32.100.118.118 0:0:0:0:0:ffff:2064:7676
32.100.118.119 0:0:0:0:0:ffff:2064:7677
32.100.118.120 0:0:0:0:0:ffff:2064:7678


32.100.118.121 0:0:0:0:0:ffff:2064:7679
32.100.118.122 0:0:0:0:0:ffff:2064:767a
32.100.118.123 0:0:0:0:0:ffff:2064:767b
32.100.118.124 0:0:0:0:0:ffff:2064:767c
32.100.118.125 0:0:0:0:0:ffff:2064:767d
32.100.118.126 0:0:0:0:0:ffff:2064:767e
32.100.118.127 0:0:0:0:0:ffff:2064:767f
32.100.118.128 0:0:0:0:0:ffff:2064:7680
32.100.118.129 0:0:0:0:0:ffff:2064:7681
32.100.118.130 0:0:0:0:0:ffff:2064:7682
32.100.118.131 0:0:0:0:0:ffff:2064:7683
32.100.118.132 0:0:0:0:0:ffff:2064:7684
32.100.118.133 0:0:0:0:0:ffff:2064:7685
32.100.118.134 0:0:0:0:0:ffff:2064:7686
32.100.118.135 0:0:0:0:0:ffff:2064:7687
32.100.118.136 0:0:0:0:0:ffff:2064:7688
32.100.118.137 0:0:0:0:0:ffff:2064:7689
32.100.118.138 0:0:0:0:0:ffff:2064:768a
32.100.118.139 0:0:0:0:0:ffff:2064:768b
32.100.118.140 0:0:0:0:0:ffff:2064:768c
32.100.118.141 0:0:0:0:0:ffff:2064:768d
32.100.118.142 0:0:0:0:0:ffff:2064:768e
32.100.118.143 0:0:0:0:0:ffff:2064:768f
32.100.118.144 0:0:0:0:0:ffff:2064:7690
32.100.118.145 0:0:0:0:0:ffff:2064:7691
32.100.118.146 0:0:0:0:0:ffff:2064:7692
32.100.118.147 0:0:0:0:0:ffff:2064:7693
32.100.118.148 0:0:0:0:0:ffff:2064:7694
32.100.118.149 0:0:0:0:0:ffff:2064:7695
32.100.118.150 0:0:0:0:0:ffff:2064:7696
32.100.118.151 0:0:0:0:0:ffff:2064:7697
32.100.118.152 0:0:0:0:0:ffff:2064:7698
32.100.118.153 0:0:0:0:0:ffff:2064:7699
32.100.118.154 0:0:0:0:0:ffff:2064:769a
32.100.118.155 0:0:0:0:0:ffff:2064:769b
32.100.118.156 0:0:0:0:0:ffff:2064:769c
32.100.118.157 0:0:0:0:0:ffff:2064:769d
32.100.118.158 0:0:0:0:0:ffff:2064:769e
32.100.118.159 0:0:0:0:0:ffff:2064:769f
32.100.118.160 0:0:0:0:0:ffff:2064:76a0
32.100.118.161 0:0:0:0:0:ffff:2064:76a1
32.100.118.162 0:0:0:0:0:ffff:2064:76a2
32.100.118.163 0:0:0:0:0:ffff:2064:76a3
32.100.118.164 0:0:0:0:0:ffff:2064:76a4
32.100.118.165 0:0:0:0:0:ffff:2064:76a5
32.100.118.166 0:0:0:0:0:ffff:2064:76a6
32.100.118.167 0:0:0:0:0:ffff:2064:76a7
32.100.118.168 0:0:0:0:0:ffff:2064:76a8
32.100.118.169 0:0:0:0:0:ffff:2064:76a9
32.100.118.170 0:0:0:0:0:ffff:2064:76aa
32.100.118.171 0:0:0:0:0:ffff:2064:76ab
32.100.118.172 0:0:0:0:0:ffff:2064:76ac
32.100.118.173 0:0:0:0:0:ffff:2064:76ad
32.100.118.174 0:0:0:0:0:ffff:2064:76ae
32.100.118.175 0:0:0:0:0:ffff:2064:76af
32.100.118.176 0:0:0:0:0:ffff:2064:76b0
32.100.118.177 0:0:0:0:0:ffff:2064:76b1
32.100.118.178 0:0:0:0:0:ffff:2064:76b2
32.100.118.179 0:0:0:0:0:ffff:2064:76b3
32.100.118.180 0:0:0:0:0:ffff:2064:76b4


32.100.118.181 0:0:0:0:0:ffff:2064:76b5
32.100.118.182 0:0:0:0:0:ffff:2064:76b6
32.100.118.183 0:0:0:0:0:ffff:2064:76b7
32.100.118.184 0:0:0:0:0:ffff:2064:76b8
32.100.118.185 0:0:0:0:0:ffff:2064:76b9
32.100.118.186 0:0:0:0:0:ffff:2064:76ba
32.100.118.187 0:0:0:0:0:ffff:2064:76bb
32.100.118.188 0:0:0:0:0:ffff:2064:76bc
32.100.118.189 0:0:0:0:0:ffff:2064:76bd
32.100.118.190 0:0:0:0:0:ffff:2064:76be
32.100.118.191 0:0:0:0:0:ffff:2064:76bf
32.100.118.192 0:0:0:0:0:ffff:2064:76c0
32.100.118.193 0:0:0:0:0:ffff:2064:76c1
32.100.118.194 0:0:0:0:0:ffff:2064:76c2
32.100.118.195 0:0:0:0:0:ffff:2064:76c3
32.100.118.196 0:0:0:0:0:ffff:2064:76c4
32.100.118.197 0:0:0:0:0:ffff:2064:76c5
32.100.118.198 0:0:0:0:0:ffff:2064:76c6
32.100.118.199 0:0:0:0:0:ffff:2064:76c7
32.100.118.200 0:0:0:0:0:ffff:2064:76c8
32.100.118.201 0:0:0:0:0:ffff:2064:76c9
32.100.118.202 0:0:0:0:0:ffff:2064:76ca
32.100.118.203 0:0:0:0:0:ffff:2064:76cb
32.100.118.204 0:0:0:0:0:ffff:2064:76cc
32.100.118.205 0:0:0:0:0:ffff:2064:76cd
32.100.118.206 0:0:0:0:0:ffff:2064:76ce
32.100.118.207 0:0:0:0:0:ffff:2064:76cf
32.100.118.208 0:0:0:0:0:ffff:2064:76d0
32.100.118.209 0:0:0:0:0:ffff:2064:76d1
32.100.118.210 0:0:0:0:0:ffff:2064:76d2
32.100.118.211 0:0:0:0:0:ffff:2064:76d3
32.100.118.212 0:0:0:0:0:ffff:2064:76d4
32.100.118.213 0:0:0:0:0:ffff:2064:76d5
32.100.118.214 0:0:0:0:0:ffff:2064:76d6
32.100.118.215 0:0:0:0:0:ffff:2064:76d7
32.100.118.216 0:0:0:0:0:ffff:2064:76d8
32.100.118.217 0:0:0:0:0:ffff:2064:76d9
32.100.118.218 0:0:0:0:0:ffff:2064:76da
32.100.118.219 0:0:0:0:0:ffff:2064:76db
32.100.118.220 0:0:0:0:0:ffff:2064:76dc
32.100.118.221 0:0:0:0:0:ffff:2064:76dd
32.100.118.222 0:0:0:0:0:ffff:2064:76de
32.100.118.223 0:0:0:0:0:ffff:2064:76df
32.100.118.224 0:0:0:0:0:ffff:2064:76e0
32.100.118.225 0:0:0:0:0:ffff:2064:76e1
32.100.118.226 0:0:0:0:0:ffff:2064:76e2
32.100.118.227 0:0:0:0:0:ffff:2064:76e3
32.100.118.228 0:0:0:0:0:ffff:2064:76e4
32.100.118.229 0:0:0:0:0:ffff:2064:76e5
32.100.118.230 0:0:0:0:0:ffff:2064:76e6
32.100.118.231 0:0:0:0:0:ffff:2064:76e7
32.100.118.232 0:0:0:0:0:ffff:2064:76e8
32.100.118.233 0:0:0:0:0:ffff:2064:76e9
32.100.118.234 0:0:0:0:0:ffff:2064:76ea
32.100.118.235 0:0:0:0:0:ffff:2064:76eb
32.100.118.236 0:0:0:0:0:ffff:2064:76ec
32.100.118.237 0:0:0:0:0:ffff:2064:76ed
32.100.118.238 0:0:0:0:0:ffff:2064:76ee
32.100.118.239 0:0:0:0:0:ffff:2064:76ef
32.100.118.240 0:0:0:0:0:ffff:2064:76f0
32.100.118.241 0:0:0:0:0:ffff:2064:76f1
32.100.118.242 0:0:0:0:0:ffff:2064:76f2
32.100.118.243 0:0:0:0:0:ffff:2064:76f3
32.100.118.244 0:0:0:0:0:ffff:2064:76f4
32.100.118.245 0:0:0:0:0:ffff:2064:76f5
32.100.118.246 0:0:0:0:0:ffff:2064:76f6
32.100.118.247 0:0:0:0:0:ffff:2064:76f7
32.100.118.248 0:0:0:0:0:ffff:2064:76f8
32.100.118.249 0:0:0:0:0:ffff:2064:76f9
32.100.118.250 0:0:0:0:0:ffff:2064:76fa
32.100.118.251 0:0:0:0:0:ffff:2064:76fb
32.100.118.252 0:0:0:0:0:ffff:2064:76fc
32.100.118.253 0:0:0:0:0:ffff:2064:76fd
32.100.118.254 0:0:0:0:0:ffff:2064:76fe
32.100.118.255 0:0:0:0:0:ffff:2064:76ff


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.