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
157.159.118.1 0:0:0:0:0:ffff:9d9f:7601
157.159.118.2 0:0:0:0:0:ffff:9d9f:7602
157.159.118.3 0:0:0:0:0:ffff:9d9f:7603
157.159.118.4 0:0:0:0:0:ffff:9d9f:7604
157.159.118.5 0:0:0:0:0:ffff:9d9f:7605
157.159.118.6 0:0:0:0:0:ffff:9d9f:7606
157.159.118.7 0:0:0:0:0:ffff:9d9f:7607
157.159.118.8 0:0:0:0:0:ffff:9d9f:7608
157.159.118.9 0:0:0:0:0:ffff:9d9f:7609
157.159.118.10 0:0:0:0:0:ffff:9d9f:760a
157.159.118.11 0:0:0:0:0:ffff:9d9f:760b
157.159.118.12 0:0:0:0:0:ffff:9d9f:760c
157.159.118.13 0:0:0:0:0:ffff:9d9f:760d
157.159.118.14 0:0:0:0:0:ffff:9d9f:760e
157.159.118.15 0:0:0:0:0:ffff:9d9f:760f
157.159.118.16 0:0:0:0:0:ffff:9d9f:7610
157.159.118.17 0:0:0:0:0:ffff:9d9f:7611
157.159.118.18 0:0:0:0:0:ffff:9d9f:7612
157.159.118.19 0:0:0:0:0:ffff:9d9f:7613
157.159.118.20 0:0:0:0:0:ffff:9d9f:7614
157.159.118.21 0:0:0:0:0:ffff:9d9f:7615
157.159.118.22 0:0:0:0:0:ffff:9d9f:7616
157.159.118.23 0:0:0:0:0:ffff:9d9f:7617
157.159.118.24 0:0:0:0:0:ffff:9d9f:7618
157.159.118.25 0:0:0:0:0:ffff:9d9f:7619
157.159.118.26 0:0:0:0:0:ffff:9d9f:761a
157.159.118.27 0:0:0:0:0:ffff:9d9f:761b
157.159.118.28 0:0:0:0:0:ffff:9d9f:761c
157.159.118.29 0:0:0:0:0:ffff:9d9f:761d
157.159.118.30 0:0:0:0:0:ffff:9d9f:761e
157.159.118.31 0:0:0:0:0:ffff:9d9f:761f
157.159.118.32 0:0:0:0:0:ffff:9d9f:7620
157.159.118.33 0:0:0:0:0:ffff:9d9f:7621
157.159.118.34 0:0:0:0:0:ffff:9d9f:7622
157.159.118.35 0:0:0:0:0:ffff:9d9f:7623
157.159.118.36 0:0:0:0:0:ffff:9d9f:7624
157.159.118.37 0:0:0:0:0:ffff:9d9f:7625
157.159.118.38 0:0:0:0:0:ffff:9d9f:7626
157.159.118.39 0:0:0:0:0:ffff:9d9f:7627
157.159.118.40 0:0:0:0:0:ffff:9d9f:7628
157.159.118.41 0:0:0:0:0:ffff:9d9f:7629
157.159.118.42 0:0:0:0:0:ffff:9d9f:762a
157.159.118.43 0:0:0:0:0:ffff:9d9f:762b
157.159.118.44 0:0:0:0:0:ffff:9d9f:762c
157.159.118.45 0:0:0:0:0:ffff:9d9f:762d
157.159.118.46 0:0:0:0:0:ffff:9d9f:762e
157.159.118.47 0:0:0:0:0:ffff:9d9f:762f
157.159.118.48 0:0:0:0:0:ffff:9d9f:7630
157.159.118.49 0:0:0:0:0:ffff:9d9f:7631
157.159.118.50 0:0:0:0:0:ffff:9d9f:7632
157.159.118.51 0:0:0:0:0:ffff:9d9f:7633
157.159.118.52 0:0:0:0:0:ffff:9d9f:7634
157.159.118.53 0:0:0:0:0:ffff:9d9f:7635
157.159.118.54 0:0:0:0:0:ffff:9d9f:7636
157.159.118.55 0:0:0:0:0:ffff:9d9f:7637
157.159.118.56 0:0:0:0:0:ffff:9d9f:7638
157.159.118.57 0:0:0:0:0:ffff:9d9f:7639
157.159.118.58 0:0:0:0:0:ffff:9d9f:763a
157.159.118.59 0:0:0:0:0:ffff:9d9f:763b
157.159.118.60 0:0:0:0:0:ffff:9d9f:763c


157.159.118.61 0:0:0:0:0:ffff:9d9f:763d
157.159.118.62 0:0:0:0:0:ffff:9d9f:763e
157.159.118.63 0:0:0:0:0:ffff:9d9f:763f
157.159.118.64 0:0:0:0:0:ffff:9d9f:7640
157.159.118.65 0:0:0:0:0:ffff:9d9f:7641
157.159.118.66 0:0:0:0:0:ffff:9d9f:7642
157.159.118.67 0:0:0:0:0:ffff:9d9f:7643
157.159.118.68 0:0:0:0:0:ffff:9d9f:7644
157.159.118.69 0:0:0:0:0:ffff:9d9f:7645
157.159.118.70 0:0:0:0:0:ffff:9d9f:7646
157.159.118.71 0:0:0:0:0:ffff:9d9f:7647
157.159.118.72 0:0:0:0:0:ffff:9d9f:7648
157.159.118.73 0:0:0:0:0:ffff:9d9f:7649
157.159.118.74 0:0:0:0:0:ffff:9d9f:764a
157.159.118.75 0:0:0:0:0:ffff:9d9f:764b
157.159.118.76 0:0:0:0:0:ffff:9d9f:764c
157.159.118.77 0:0:0:0:0:ffff:9d9f:764d
157.159.118.78 0:0:0:0:0:ffff:9d9f:764e
157.159.118.79 0:0:0:0:0:ffff:9d9f:764f
157.159.118.80 0:0:0:0:0:ffff:9d9f:7650
157.159.118.81 0:0:0:0:0:ffff:9d9f:7651
157.159.118.82 0:0:0:0:0:ffff:9d9f:7652
157.159.118.83 0:0:0:0:0:ffff:9d9f:7653
157.159.118.84 0:0:0:0:0:ffff:9d9f:7654
157.159.118.85 0:0:0:0:0:ffff:9d9f:7655
157.159.118.86 0:0:0:0:0:ffff:9d9f:7656
157.159.118.87 0:0:0:0:0:ffff:9d9f:7657
157.159.118.88 0:0:0:0:0:ffff:9d9f:7658
157.159.118.89 0:0:0:0:0:ffff:9d9f:7659
157.159.118.90 0:0:0:0:0:ffff:9d9f:765a
157.159.118.91 0:0:0:0:0:ffff:9d9f:765b
157.159.118.92 0:0:0:0:0:ffff:9d9f:765c
157.159.118.93 0:0:0:0:0:ffff:9d9f:765d
157.159.118.94 0:0:0:0:0:ffff:9d9f:765e
157.159.118.95 0:0:0:0:0:ffff:9d9f:765f
157.159.118.96 0:0:0:0:0:ffff:9d9f:7660
157.159.118.97 0:0:0:0:0:ffff:9d9f:7661
157.159.118.98 0:0:0:0:0:ffff:9d9f:7662
157.159.118.99 0:0:0:0:0:ffff:9d9f:7663
157.159.118.100 0:0:0:0:0:ffff:9d9f:7664
157.159.118.101 0:0:0:0:0:ffff:9d9f:7665
157.159.118.102 0:0:0:0:0:ffff:9d9f:7666
157.159.118.103 0:0:0:0:0:ffff:9d9f:7667
157.159.118.104 0:0:0:0:0:ffff:9d9f:7668
157.159.118.105 0:0:0:0:0:ffff:9d9f:7669
157.159.118.106 0:0:0:0:0:ffff:9d9f:766a
157.159.118.107 0:0:0:0:0:ffff:9d9f:766b
157.159.118.108 0:0:0:0:0:ffff:9d9f:766c
157.159.118.109 0:0:0:0:0:ffff:9d9f:766d
157.159.118.110 0:0:0:0:0:ffff:9d9f:766e
157.159.118.111 0:0:0:0:0:ffff:9d9f:766f
157.159.118.112 0:0:0:0:0:ffff:9d9f:7670
157.159.118.113 0:0:0:0:0:ffff:9d9f:7671
157.159.118.114 0:0:0:0:0:ffff:9d9f:7672
157.159.118.115 0:0:0:0:0:ffff:9d9f:7673
157.159.118.116 0:0:0:0:0:ffff:9d9f:7674
157.159.118.117 0:0:0:0:0:ffff:9d9f:7675
157.159.118.118 0:0:0:0:0:ffff:9d9f:7676
157.159.118.119 0:0:0:0:0:ffff:9d9f:7677
157.159.118.120 0:0:0:0:0:ffff:9d9f:7678


157.159.118.121 0:0:0:0:0:ffff:9d9f:7679
157.159.118.122 0:0:0:0:0:ffff:9d9f:767a
157.159.118.123 0:0:0:0:0:ffff:9d9f:767b
157.159.118.124 0:0:0:0:0:ffff:9d9f:767c
157.159.118.125 0:0:0:0:0:ffff:9d9f:767d
157.159.118.126 0:0:0:0:0:ffff:9d9f:767e
157.159.118.127 0:0:0:0:0:ffff:9d9f:767f
157.159.118.128 0:0:0:0:0:ffff:9d9f:7680
157.159.118.129 0:0:0:0:0:ffff:9d9f:7681
157.159.118.130 0:0:0:0:0:ffff:9d9f:7682
157.159.118.131 0:0:0:0:0:ffff:9d9f:7683
157.159.118.132 0:0:0:0:0:ffff:9d9f:7684
157.159.118.133 0:0:0:0:0:ffff:9d9f:7685
157.159.118.134 0:0:0:0:0:ffff:9d9f:7686
157.159.118.135 0:0:0:0:0:ffff:9d9f:7687
157.159.118.136 0:0:0:0:0:ffff:9d9f:7688
157.159.118.137 0:0:0:0:0:ffff:9d9f:7689
157.159.118.138 0:0:0:0:0:ffff:9d9f:768a
157.159.118.139 0:0:0:0:0:ffff:9d9f:768b
157.159.118.140 0:0:0:0:0:ffff:9d9f:768c
157.159.118.141 0:0:0:0:0:ffff:9d9f:768d
157.159.118.142 0:0:0:0:0:ffff:9d9f:768e
157.159.118.143 0:0:0:0:0:ffff:9d9f:768f
157.159.118.144 0:0:0:0:0:ffff:9d9f:7690
157.159.118.145 0:0:0:0:0:ffff:9d9f:7691
157.159.118.146 0:0:0:0:0:ffff:9d9f:7692
157.159.118.147 0:0:0:0:0:ffff:9d9f:7693
157.159.118.148 0:0:0:0:0:ffff:9d9f:7694
157.159.118.149 0:0:0:0:0:ffff:9d9f:7695
157.159.118.150 0:0:0:0:0:ffff:9d9f:7696
157.159.118.151 0:0:0:0:0:ffff:9d9f:7697
157.159.118.152 0:0:0:0:0:ffff:9d9f:7698
157.159.118.153 0:0:0:0:0:ffff:9d9f:7699
157.159.118.154 0:0:0:0:0:ffff:9d9f:769a
157.159.118.155 0:0:0:0:0:ffff:9d9f:769b
157.159.118.156 0:0:0:0:0:ffff:9d9f:769c
157.159.118.157 0:0:0:0:0:ffff:9d9f:769d
157.159.118.158 0:0:0:0:0:ffff:9d9f:769e
157.159.118.159 0:0:0:0:0:ffff:9d9f:769f
157.159.118.160 0:0:0:0:0:ffff:9d9f:76a0
157.159.118.161 0:0:0:0:0:ffff:9d9f:76a1
157.159.118.162 0:0:0:0:0:ffff:9d9f:76a2
157.159.118.163 0:0:0:0:0:ffff:9d9f:76a3
157.159.118.164 0:0:0:0:0:ffff:9d9f:76a4
157.159.118.165 0:0:0:0:0:ffff:9d9f:76a5
157.159.118.166 0:0:0:0:0:ffff:9d9f:76a6
157.159.118.167 0:0:0:0:0:ffff:9d9f:76a7
157.159.118.168 0:0:0:0:0:ffff:9d9f:76a8
157.159.118.169 0:0:0:0:0:ffff:9d9f:76a9
157.159.118.170 0:0:0:0:0:ffff:9d9f:76aa
157.159.118.171 0:0:0:0:0:ffff:9d9f:76ab
157.159.118.172 0:0:0:0:0:ffff:9d9f:76ac
157.159.118.173 0:0:0:0:0:ffff:9d9f:76ad
157.159.118.174 0:0:0:0:0:ffff:9d9f:76ae
157.159.118.175 0:0:0:0:0:ffff:9d9f:76af
157.159.118.176 0:0:0:0:0:ffff:9d9f:76b0
157.159.118.177 0:0:0:0:0:ffff:9d9f:76b1
157.159.118.178 0:0:0:0:0:ffff:9d9f:76b2
157.159.118.179 0:0:0:0:0:ffff:9d9f:76b3
157.159.118.180 0:0:0:0:0:ffff:9d9f:76b4


157.159.118.181 0:0:0:0:0:ffff:9d9f:76b5
157.159.118.182 0:0:0:0:0:ffff:9d9f:76b6
157.159.118.183 0:0:0:0:0:ffff:9d9f:76b7
157.159.118.184 0:0:0:0:0:ffff:9d9f:76b8
157.159.118.185 0:0:0:0:0:ffff:9d9f:76b9
157.159.118.186 0:0:0:0:0:ffff:9d9f:76ba
157.159.118.187 0:0:0:0:0:ffff:9d9f:76bb
157.159.118.188 0:0:0:0:0:ffff:9d9f:76bc
157.159.118.189 0:0:0:0:0:ffff:9d9f:76bd
157.159.118.190 0:0:0:0:0:ffff:9d9f:76be
157.159.118.191 0:0:0:0:0:ffff:9d9f:76bf
157.159.118.192 0:0:0:0:0:ffff:9d9f:76c0
157.159.118.193 0:0:0:0:0:ffff:9d9f:76c1
157.159.118.194 0:0:0:0:0:ffff:9d9f:76c2
157.159.118.195 0:0:0:0:0:ffff:9d9f:76c3
157.159.118.196 0:0:0:0:0:ffff:9d9f:76c4
157.159.118.197 0:0:0:0:0:ffff:9d9f:76c5
157.159.118.198 0:0:0:0:0:ffff:9d9f:76c6
157.159.118.199 0:0:0:0:0:ffff:9d9f:76c7
157.159.118.200 0:0:0:0:0:ffff:9d9f:76c8
157.159.118.201 0:0:0:0:0:ffff:9d9f:76c9
157.159.118.202 0:0:0:0:0:ffff:9d9f:76ca
157.159.118.203 0:0:0:0:0:ffff:9d9f:76cb
157.159.118.204 0:0:0:0:0:ffff:9d9f:76cc
157.159.118.205 0:0:0:0:0:ffff:9d9f:76cd
157.159.118.206 0:0:0:0:0:ffff:9d9f:76ce
157.159.118.207 0:0:0:0:0:ffff:9d9f:76cf
157.159.118.208 0:0:0:0:0:ffff:9d9f:76d0
157.159.118.209 0:0:0:0:0:ffff:9d9f:76d1
157.159.118.210 0:0:0:0:0:ffff:9d9f:76d2
157.159.118.211 0:0:0:0:0:ffff:9d9f:76d3
157.159.118.212 0:0:0:0:0:ffff:9d9f:76d4
157.159.118.213 0:0:0:0:0:ffff:9d9f:76d5
157.159.118.214 0:0:0:0:0:ffff:9d9f:76d6
157.159.118.215 0:0:0:0:0:ffff:9d9f:76d7
157.159.118.216 0:0:0:0:0:ffff:9d9f:76d8
157.159.118.217 0:0:0:0:0:ffff:9d9f:76d9
157.159.118.218 0:0:0:0:0:ffff:9d9f:76da
157.159.118.219 0:0:0:0:0:ffff:9d9f:76db
157.159.118.220 0:0:0:0:0:ffff:9d9f:76dc
157.159.118.221 0:0:0:0:0:ffff:9d9f:76dd
157.159.118.222 0:0:0:0:0:ffff:9d9f:76de
157.159.118.223 0:0:0:0:0:ffff:9d9f:76df
157.159.118.224 0:0:0:0:0:ffff:9d9f:76e0
157.159.118.225 0:0:0:0:0:ffff:9d9f:76e1
157.159.118.226 0:0:0:0:0:ffff:9d9f:76e2
157.159.118.227 0:0:0:0:0:ffff:9d9f:76e3
157.159.118.228 0:0:0:0:0:ffff:9d9f:76e4
157.159.118.229 0:0:0:0:0:ffff:9d9f:76e5
157.159.118.230 0:0:0:0:0:ffff:9d9f:76e6
157.159.118.231 0:0:0:0:0:ffff:9d9f:76e7
157.159.118.232 0:0:0:0:0:ffff:9d9f:76e8
157.159.118.233 0:0:0:0:0:ffff:9d9f:76e9
157.159.118.234 0:0:0:0:0:ffff:9d9f:76ea
157.159.118.235 0:0:0:0:0:ffff:9d9f:76eb
157.159.118.236 0:0:0:0:0:ffff:9d9f:76ec
157.159.118.237 0:0:0:0:0:ffff:9d9f:76ed
157.159.118.238 0:0:0:0:0:ffff:9d9f:76ee
157.159.118.239 0:0:0:0:0:ffff:9d9f:76ef
157.159.118.240 0:0:0:0:0:ffff:9d9f:76f0
157.159.118.241 0:0:0:0:0:ffff:9d9f:76f1
157.159.118.242 0:0:0:0:0:ffff:9d9f:76f2
157.159.118.243 0:0:0:0:0:ffff:9d9f:76f3
157.159.118.244 0:0:0:0:0:ffff:9d9f:76f4
157.159.118.245 0:0:0:0:0:ffff:9d9f:76f5
157.159.118.246 0:0:0:0:0:ffff:9d9f:76f6
157.159.118.247 0:0:0:0:0:ffff:9d9f:76f7
157.159.118.248 0:0:0:0:0:ffff:9d9f:76f8
157.159.118.249 0:0:0:0:0:ffff:9d9f:76f9
157.159.118.250 0:0:0:0:0:ffff:9d9f:76fa
157.159.118.251 0:0:0:0:0:ffff:9d9f:76fb
157.159.118.252 0:0:0:0:0:ffff:9d9f:76fc
157.159.118.253 0:0:0:0:0:ffff:9d9f:76fd
157.159.118.254 0:0:0:0:0:ffff:9d9f:76fe
157.159.118.255 0:0:0:0:0:ffff:9d9f: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.