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
199.118.118.1 0:0:0:0:0:ffff:c776:7601
199.118.118.2 0:0:0:0:0:ffff:c776:7602
199.118.118.3 0:0:0:0:0:ffff:c776:7603
199.118.118.4 0:0:0:0:0:ffff:c776:7604
199.118.118.5 0:0:0:0:0:ffff:c776:7605
199.118.118.6 0:0:0:0:0:ffff:c776:7606
199.118.118.7 0:0:0:0:0:ffff:c776:7607
199.118.118.8 0:0:0:0:0:ffff:c776:7608
199.118.118.9 0:0:0:0:0:ffff:c776:7609
199.118.118.10 0:0:0:0:0:ffff:c776:760a
199.118.118.11 0:0:0:0:0:ffff:c776:760b
199.118.118.12 0:0:0:0:0:ffff:c776:760c
199.118.118.13 0:0:0:0:0:ffff:c776:760d
199.118.118.14 0:0:0:0:0:ffff:c776:760e
199.118.118.15 0:0:0:0:0:ffff:c776:760f
199.118.118.16 0:0:0:0:0:ffff:c776:7610
199.118.118.17 0:0:0:0:0:ffff:c776:7611
199.118.118.18 0:0:0:0:0:ffff:c776:7612
199.118.118.19 0:0:0:0:0:ffff:c776:7613
199.118.118.20 0:0:0:0:0:ffff:c776:7614
199.118.118.21 0:0:0:0:0:ffff:c776:7615
199.118.118.22 0:0:0:0:0:ffff:c776:7616
199.118.118.23 0:0:0:0:0:ffff:c776:7617
199.118.118.24 0:0:0:0:0:ffff:c776:7618
199.118.118.25 0:0:0:0:0:ffff:c776:7619
199.118.118.26 0:0:0:0:0:ffff:c776:761a
199.118.118.27 0:0:0:0:0:ffff:c776:761b
199.118.118.28 0:0:0:0:0:ffff:c776:761c
199.118.118.29 0:0:0:0:0:ffff:c776:761d
199.118.118.30 0:0:0:0:0:ffff:c776:761e
199.118.118.31 0:0:0:0:0:ffff:c776:761f
199.118.118.32 0:0:0:0:0:ffff:c776:7620
199.118.118.33 0:0:0:0:0:ffff:c776:7621
199.118.118.34 0:0:0:0:0:ffff:c776:7622
199.118.118.35 0:0:0:0:0:ffff:c776:7623
199.118.118.36 0:0:0:0:0:ffff:c776:7624
199.118.118.37 0:0:0:0:0:ffff:c776:7625
199.118.118.38 0:0:0:0:0:ffff:c776:7626
199.118.118.39 0:0:0:0:0:ffff:c776:7627
199.118.118.40 0:0:0:0:0:ffff:c776:7628
199.118.118.41 0:0:0:0:0:ffff:c776:7629
199.118.118.42 0:0:0:0:0:ffff:c776:762a
199.118.118.43 0:0:0:0:0:ffff:c776:762b
199.118.118.44 0:0:0:0:0:ffff:c776:762c
199.118.118.45 0:0:0:0:0:ffff:c776:762d
199.118.118.46 0:0:0:0:0:ffff:c776:762e
199.118.118.47 0:0:0:0:0:ffff:c776:762f
199.118.118.48 0:0:0:0:0:ffff:c776:7630
199.118.118.49 0:0:0:0:0:ffff:c776:7631
199.118.118.50 0:0:0:0:0:ffff:c776:7632
199.118.118.51 0:0:0:0:0:ffff:c776:7633
199.118.118.52 0:0:0:0:0:ffff:c776:7634
199.118.118.53 0:0:0:0:0:ffff:c776:7635
199.118.118.54 0:0:0:0:0:ffff:c776:7636
199.118.118.55 0:0:0:0:0:ffff:c776:7637
199.118.118.56 0:0:0:0:0:ffff:c776:7638
199.118.118.57 0:0:0:0:0:ffff:c776:7639
199.118.118.58 0:0:0:0:0:ffff:c776:763a
199.118.118.59 0:0:0:0:0:ffff:c776:763b
199.118.118.60 0:0:0:0:0:ffff:c776:763c


199.118.118.61 0:0:0:0:0:ffff:c776:763d
199.118.118.62 0:0:0:0:0:ffff:c776:763e
199.118.118.63 0:0:0:0:0:ffff:c776:763f
199.118.118.64 0:0:0:0:0:ffff:c776:7640
199.118.118.65 0:0:0:0:0:ffff:c776:7641
199.118.118.66 0:0:0:0:0:ffff:c776:7642
199.118.118.67 0:0:0:0:0:ffff:c776:7643
199.118.118.68 0:0:0:0:0:ffff:c776:7644
199.118.118.69 0:0:0:0:0:ffff:c776:7645
199.118.118.70 0:0:0:0:0:ffff:c776:7646
199.118.118.71 0:0:0:0:0:ffff:c776:7647
199.118.118.72 0:0:0:0:0:ffff:c776:7648
199.118.118.73 0:0:0:0:0:ffff:c776:7649
199.118.118.74 0:0:0:0:0:ffff:c776:764a
199.118.118.75 0:0:0:0:0:ffff:c776:764b
199.118.118.76 0:0:0:0:0:ffff:c776:764c
199.118.118.77 0:0:0:0:0:ffff:c776:764d
199.118.118.78 0:0:0:0:0:ffff:c776:764e
199.118.118.79 0:0:0:0:0:ffff:c776:764f
199.118.118.80 0:0:0:0:0:ffff:c776:7650
199.118.118.81 0:0:0:0:0:ffff:c776:7651
199.118.118.82 0:0:0:0:0:ffff:c776:7652
199.118.118.83 0:0:0:0:0:ffff:c776:7653
199.118.118.84 0:0:0:0:0:ffff:c776:7654
199.118.118.85 0:0:0:0:0:ffff:c776:7655
199.118.118.86 0:0:0:0:0:ffff:c776:7656
199.118.118.87 0:0:0:0:0:ffff:c776:7657
199.118.118.88 0:0:0:0:0:ffff:c776:7658
199.118.118.89 0:0:0:0:0:ffff:c776:7659
199.118.118.90 0:0:0:0:0:ffff:c776:765a
199.118.118.91 0:0:0:0:0:ffff:c776:765b
199.118.118.92 0:0:0:0:0:ffff:c776:765c
199.118.118.93 0:0:0:0:0:ffff:c776:765d
199.118.118.94 0:0:0:0:0:ffff:c776:765e
199.118.118.95 0:0:0:0:0:ffff:c776:765f
199.118.118.96 0:0:0:0:0:ffff:c776:7660
199.118.118.97 0:0:0:0:0:ffff:c776:7661
199.118.118.98 0:0:0:0:0:ffff:c776:7662
199.118.118.99 0:0:0:0:0:ffff:c776:7663
199.118.118.100 0:0:0:0:0:ffff:c776:7664
199.118.118.101 0:0:0:0:0:ffff:c776:7665
199.118.118.102 0:0:0:0:0:ffff:c776:7666
199.118.118.103 0:0:0:0:0:ffff:c776:7667
199.118.118.104 0:0:0:0:0:ffff:c776:7668
199.118.118.105 0:0:0:0:0:ffff:c776:7669
199.118.118.106 0:0:0:0:0:ffff:c776:766a
199.118.118.107 0:0:0:0:0:ffff:c776:766b
199.118.118.108 0:0:0:0:0:ffff:c776:766c
199.118.118.109 0:0:0:0:0:ffff:c776:766d
199.118.118.110 0:0:0:0:0:ffff:c776:766e
199.118.118.111 0:0:0:0:0:ffff:c776:766f
199.118.118.112 0:0:0:0:0:ffff:c776:7670
199.118.118.113 0:0:0:0:0:ffff:c776:7671
199.118.118.114 0:0:0:0:0:ffff:c776:7672
199.118.118.115 0:0:0:0:0:ffff:c776:7673
199.118.118.116 0:0:0:0:0:ffff:c776:7674
199.118.118.117 0:0:0:0:0:ffff:c776:7675
199.118.118.118 0:0:0:0:0:ffff:c776:7676
199.118.118.119 0:0:0:0:0:ffff:c776:7677
199.118.118.120 0:0:0:0:0:ffff:c776:7678


199.118.118.121 0:0:0:0:0:ffff:c776:7679
199.118.118.122 0:0:0:0:0:ffff:c776:767a
199.118.118.123 0:0:0:0:0:ffff:c776:767b
199.118.118.124 0:0:0:0:0:ffff:c776:767c
199.118.118.125 0:0:0:0:0:ffff:c776:767d
199.118.118.126 0:0:0:0:0:ffff:c776:767e
199.118.118.127 0:0:0:0:0:ffff:c776:767f
199.118.118.128 0:0:0:0:0:ffff:c776:7680
199.118.118.129 0:0:0:0:0:ffff:c776:7681
199.118.118.130 0:0:0:0:0:ffff:c776:7682
199.118.118.131 0:0:0:0:0:ffff:c776:7683
199.118.118.132 0:0:0:0:0:ffff:c776:7684
199.118.118.133 0:0:0:0:0:ffff:c776:7685
199.118.118.134 0:0:0:0:0:ffff:c776:7686
199.118.118.135 0:0:0:0:0:ffff:c776:7687
199.118.118.136 0:0:0:0:0:ffff:c776:7688
199.118.118.137 0:0:0:0:0:ffff:c776:7689
199.118.118.138 0:0:0:0:0:ffff:c776:768a
199.118.118.139 0:0:0:0:0:ffff:c776:768b
199.118.118.140 0:0:0:0:0:ffff:c776:768c
199.118.118.141 0:0:0:0:0:ffff:c776:768d
199.118.118.142 0:0:0:0:0:ffff:c776:768e
199.118.118.143 0:0:0:0:0:ffff:c776:768f
199.118.118.144 0:0:0:0:0:ffff:c776:7690
199.118.118.145 0:0:0:0:0:ffff:c776:7691
199.118.118.146 0:0:0:0:0:ffff:c776:7692
199.118.118.147 0:0:0:0:0:ffff:c776:7693
199.118.118.148 0:0:0:0:0:ffff:c776:7694
199.118.118.149 0:0:0:0:0:ffff:c776:7695
199.118.118.150 0:0:0:0:0:ffff:c776:7696
199.118.118.151 0:0:0:0:0:ffff:c776:7697
199.118.118.152 0:0:0:0:0:ffff:c776:7698
199.118.118.153 0:0:0:0:0:ffff:c776:7699
199.118.118.154 0:0:0:0:0:ffff:c776:769a
199.118.118.155 0:0:0:0:0:ffff:c776:769b
199.118.118.156 0:0:0:0:0:ffff:c776:769c
199.118.118.157 0:0:0:0:0:ffff:c776:769d
199.118.118.158 0:0:0:0:0:ffff:c776:769e
199.118.118.159 0:0:0:0:0:ffff:c776:769f
199.118.118.160 0:0:0:0:0:ffff:c776:76a0
199.118.118.161 0:0:0:0:0:ffff:c776:76a1
199.118.118.162 0:0:0:0:0:ffff:c776:76a2
199.118.118.163 0:0:0:0:0:ffff:c776:76a3
199.118.118.164 0:0:0:0:0:ffff:c776:76a4
199.118.118.165 0:0:0:0:0:ffff:c776:76a5
199.118.118.166 0:0:0:0:0:ffff:c776:76a6
199.118.118.167 0:0:0:0:0:ffff:c776:76a7
199.118.118.168 0:0:0:0:0:ffff:c776:76a8
199.118.118.169 0:0:0:0:0:ffff:c776:76a9
199.118.118.170 0:0:0:0:0:ffff:c776:76aa
199.118.118.171 0:0:0:0:0:ffff:c776:76ab
199.118.118.172 0:0:0:0:0:ffff:c776:76ac
199.118.118.173 0:0:0:0:0:ffff:c776:76ad
199.118.118.174 0:0:0:0:0:ffff:c776:76ae
199.118.118.175 0:0:0:0:0:ffff:c776:76af
199.118.118.176 0:0:0:0:0:ffff:c776:76b0
199.118.118.177 0:0:0:0:0:ffff:c776:76b1
199.118.118.178 0:0:0:0:0:ffff:c776:76b2
199.118.118.179 0:0:0:0:0:ffff:c776:76b3
199.118.118.180 0:0:0:0:0:ffff:c776:76b4


199.118.118.181 0:0:0:0:0:ffff:c776:76b5
199.118.118.182 0:0:0:0:0:ffff:c776:76b6
199.118.118.183 0:0:0:0:0:ffff:c776:76b7
199.118.118.184 0:0:0:0:0:ffff:c776:76b8
199.118.118.185 0:0:0:0:0:ffff:c776:76b9
199.118.118.186 0:0:0:0:0:ffff:c776:76ba
199.118.118.187 0:0:0:0:0:ffff:c776:76bb
199.118.118.188 0:0:0:0:0:ffff:c776:76bc
199.118.118.189 0:0:0:0:0:ffff:c776:76bd
199.118.118.190 0:0:0:0:0:ffff:c776:76be
199.118.118.191 0:0:0:0:0:ffff:c776:76bf
199.118.118.192 0:0:0:0:0:ffff:c776:76c0
199.118.118.193 0:0:0:0:0:ffff:c776:76c1
199.118.118.194 0:0:0:0:0:ffff:c776:76c2
199.118.118.195 0:0:0:0:0:ffff:c776:76c3
199.118.118.196 0:0:0:0:0:ffff:c776:76c4
199.118.118.197 0:0:0:0:0:ffff:c776:76c5
199.118.118.198 0:0:0:0:0:ffff:c776:76c6
199.118.118.199 0:0:0:0:0:ffff:c776:76c7
199.118.118.200 0:0:0:0:0:ffff:c776:76c8
199.118.118.201 0:0:0:0:0:ffff:c776:76c9
199.118.118.202 0:0:0:0:0:ffff:c776:76ca
199.118.118.203 0:0:0:0:0:ffff:c776:76cb
199.118.118.204 0:0:0:0:0:ffff:c776:76cc
199.118.118.205 0:0:0:0:0:ffff:c776:76cd
199.118.118.206 0:0:0:0:0:ffff:c776:76ce
199.118.118.207 0:0:0:0:0:ffff:c776:76cf
199.118.118.208 0:0:0:0:0:ffff:c776:76d0
199.118.118.209 0:0:0:0:0:ffff:c776:76d1
199.118.118.210 0:0:0:0:0:ffff:c776:76d2
199.118.118.211 0:0:0:0:0:ffff:c776:76d3
199.118.118.212 0:0:0:0:0:ffff:c776:76d4
199.118.118.213 0:0:0:0:0:ffff:c776:76d5
199.118.118.214 0:0:0:0:0:ffff:c776:76d6
199.118.118.215 0:0:0:0:0:ffff:c776:76d7
199.118.118.216 0:0:0:0:0:ffff:c776:76d8
199.118.118.217 0:0:0:0:0:ffff:c776:76d9
199.118.118.218 0:0:0:0:0:ffff:c776:76da
199.118.118.219 0:0:0:0:0:ffff:c776:76db
199.118.118.220 0:0:0:0:0:ffff:c776:76dc
199.118.118.221 0:0:0:0:0:ffff:c776:76dd
199.118.118.222 0:0:0:0:0:ffff:c776:76de
199.118.118.223 0:0:0:0:0:ffff:c776:76df
199.118.118.224 0:0:0:0:0:ffff:c776:76e0
199.118.118.225 0:0:0:0:0:ffff:c776:76e1
199.118.118.226 0:0:0:0:0:ffff:c776:76e2
199.118.118.227 0:0:0:0:0:ffff:c776:76e3
199.118.118.228 0:0:0:0:0:ffff:c776:76e4
199.118.118.229 0:0:0:0:0:ffff:c776:76e5
199.118.118.230 0:0:0:0:0:ffff:c776:76e6
199.118.118.231 0:0:0:0:0:ffff:c776:76e7
199.118.118.232 0:0:0:0:0:ffff:c776:76e8
199.118.118.233 0:0:0:0:0:ffff:c776:76e9
199.118.118.234 0:0:0:0:0:ffff:c776:76ea
199.118.118.235 0:0:0:0:0:ffff:c776:76eb
199.118.118.236 0:0:0:0:0:ffff:c776:76ec
199.118.118.237 0:0:0:0:0:ffff:c776:76ed
199.118.118.238 0:0:0:0:0:ffff:c776:76ee
199.118.118.239 0:0:0:0:0:ffff:c776:76ef
199.118.118.240 0:0:0:0:0:ffff:c776:76f0
199.118.118.241 0:0:0:0:0:ffff:c776:76f1
199.118.118.242 0:0:0:0:0:ffff:c776:76f2
199.118.118.243 0:0:0:0:0:ffff:c776:76f3
199.118.118.244 0:0:0:0:0:ffff:c776:76f4
199.118.118.245 0:0:0:0:0:ffff:c776:76f5
199.118.118.246 0:0:0:0:0:ffff:c776:76f6
199.118.118.247 0:0:0:0:0:ffff:c776:76f7
199.118.118.248 0:0:0:0:0:ffff:c776:76f8
199.118.118.249 0:0:0:0:0:ffff:c776:76f9
199.118.118.250 0:0:0:0:0:ffff:c776:76fa
199.118.118.251 0:0:0:0:0:ffff:c776:76fb
199.118.118.252 0:0:0:0:0:ffff:c776:76fc
199.118.118.253 0:0:0:0:0:ffff:c776:76fd
199.118.118.254 0:0:0:0:0:ffff:c776:76fe
199.118.118.255 0:0:0:0:0:ffff:c776:76ff


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.