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
158.202.128.1 0:0:0:0:0:ffff:9eca:8001
158.202.128.2 0:0:0:0:0:ffff:9eca:8002
158.202.128.3 0:0:0:0:0:ffff:9eca:8003
158.202.128.4 0:0:0:0:0:ffff:9eca:8004
158.202.128.5 0:0:0:0:0:ffff:9eca:8005
158.202.128.6 0:0:0:0:0:ffff:9eca:8006
158.202.128.7 0:0:0:0:0:ffff:9eca:8007
158.202.128.8 0:0:0:0:0:ffff:9eca:8008
158.202.128.9 0:0:0:0:0:ffff:9eca:8009
158.202.128.10 0:0:0:0:0:ffff:9eca:800a
158.202.128.11 0:0:0:0:0:ffff:9eca:800b
158.202.128.12 0:0:0:0:0:ffff:9eca:800c
158.202.128.13 0:0:0:0:0:ffff:9eca:800d
158.202.128.14 0:0:0:0:0:ffff:9eca:800e
158.202.128.15 0:0:0:0:0:ffff:9eca:800f
158.202.128.16 0:0:0:0:0:ffff:9eca:8010
158.202.128.17 0:0:0:0:0:ffff:9eca:8011
158.202.128.18 0:0:0:0:0:ffff:9eca:8012
158.202.128.19 0:0:0:0:0:ffff:9eca:8013
158.202.128.20 0:0:0:0:0:ffff:9eca:8014
158.202.128.21 0:0:0:0:0:ffff:9eca:8015
158.202.128.22 0:0:0:0:0:ffff:9eca:8016
158.202.128.23 0:0:0:0:0:ffff:9eca:8017
158.202.128.24 0:0:0:0:0:ffff:9eca:8018
158.202.128.25 0:0:0:0:0:ffff:9eca:8019
158.202.128.26 0:0:0:0:0:ffff:9eca:801a
158.202.128.27 0:0:0:0:0:ffff:9eca:801b
158.202.128.28 0:0:0:0:0:ffff:9eca:801c
158.202.128.29 0:0:0:0:0:ffff:9eca:801d
158.202.128.30 0:0:0:0:0:ffff:9eca:801e
158.202.128.31 0:0:0:0:0:ffff:9eca:801f
158.202.128.32 0:0:0:0:0:ffff:9eca:8020
158.202.128.33 0:0:0:0:0:ffff:9eca:8021
158.202.128.34 0:0:0:0:0:ffff:9eca:8022
158.202.128.35 0:0:0:0:0:ffff:9eca:8023
158.202.128.36 0:0:0:0:0:ffff:9eca:8024
158.202.128.37 0:0:0:0:0:ffff:9eca:8025
158.202.128.38 0:0:0:0:0:ffff:9eca:8026
158.202.128.39 0:0:0:0:0:ffff:9eca:8027
158.202.128.40 0:0:0:0:0:ffff:9eca:8028
158.202.128.41 0:0:0:0:0:ffff:9eca:8029
158.202.128.42 0:0:0:0:0:ffff:9eca:802a
158.202.128.43 0:0:0:0:0:ffff:9eca:802b
158.202.128.44 0:0:0:0:0:ffff:9eca:802c
158.202.128.45 0:0:0:0:0:ffff:9eca:802d
158.202.128.46 0:0:0:0:0:ffff:9eca:802e
158.202.128.47 0:0:0:0:0:ffff:9eca:802f
158.202.128.48 0:0:0:0:0:ffff:9eca:8030
158.202.128.49 0:0:0:0:0:ffff:9eca:8031
158.202.128.50 0:0:0:0:0:ffff:9eca:8032
158.202.128.51 0:0:0:0:0:ffff:9eca:8033
158.202.128.52 0:0:0:0:0:ffff:9eca:8034
158.202.128.53 0:0:0:0:0:ffff:9eca:8035
158.202.128.54 0:0:0:0:0:ffff:9eca:8036
158.202.128.55 0:0:0:0:0:ffff:9eca:8037
158.202.128.56 0:0:0:0:0:ffff:9eca:8038
158.202.128.57 0:0:0:0:0:ffff:9eca:8039
158.202.128.58 0:0:0:0:0:ffff:9eca:803a
158.202.128.59 0:0:0:0:0:ffff:9eca:803b
158.202.128.60 0:0:0:0:0:ffff:9eca:803c


158.202.128.61 0:0:0:0:0:ffff:9eca:803d
158.202.128.62 0:0:0:0:0:ffff:9eca:803e
158.202.128.63 0:0:0:0:0:ffff:9eca:803f
158.202.128.64 0:0:0:0:0:ffff:9eca:8040
158.202.128.65 0:0:0:0:0:ffff:9eca:8041
158.202.128.66 0:0:0:0:0:ffff:9eca:8042
158.202.128.67 0:0:0:0:0:ffff:9eca:8043
158.202.128.68 0:0:0:0:0:ffff:9eca:8044
158.202.128.69 0:0:0:0:0:ffff:9eca:8045
158.202.128.70 0:0:0:0:0:ffff:9eca:8046
158.202.128.71 0:0:0:0:0:ffff:9eca:8047
158.202.128.72 0:0:0:0:0:ffff:9eca:8048
158.202.128.73 0:0:0:0:0:ffff:9eca:8049
158.202.128.74 0:0:0:0:0:ffff:9eca:804a
158.202.128.75 0:0:0:0:0:ffff:9eca:804b
158.202.128.76 0:0:0:0:0:ffff:9eca:804c
158.202.128.77 0:0:0:0:0:ffff:9eca:804d
158.202.128.78 0:0:0:0:0:ffff:9eca:804e
158.202.128.79 0:0:0:0:0:ffff:9eca:804f
158.202.128.80 0:0:0:0:0:ffff:9eca:8050
158.202.128.81 0:0:0:0:0:ffff:9eca:8051
158.202.128.82 0:0:0:0:0:ffff:9eca:8052
158.202.128.83 0:0:0:0:0:ffff:9eca:8053
158.202.128.84 0:0:0:0:0:ffff:9eca:8054
158.202.128.85 0:0:0:0:0:ffff:9eca:8055
158.202.128.86 0:0:0:0:0:ffff:9eca:8056
158.202.128.87 0:0:0:0:0:ffff:9eca:8057
158.202.128.88 0:0:0:0:0:ffff:9eca:8058
158.202.128.89 0:0:0:0:0:ffff:9eca:8059
158.202.128.90 0:0:0:0:0:ffff:9eca:805a
158.202.128.91 0:0:0:0:0:ffff:9eca:805b
158.202.128.92 0:0:0:0:0:ffff:9eca:805c
158.202.128.93 0:0:0:0:0:ffff:9eca:805d
158.202.128.94 0:0:0:0:0:ffff:9eca:805e
158.202.128.95 0:0:0:0:0:ffff:9eca:805f
158.202.128.96 0:0:0:0:0:ffff:9eca:8060
158.202.128.97 0:0:0:0:0:ffff:9eca:8061
158.202.128.98 0:0:0:0:0:ffff:9eca:8062
158.202.128.99 0:0:0:0:0:ffff:9eca:8063
158.202.128.100 0:0:0:0:0:ffff:9eca:8064
158.202.128.101 0:0:0:0:0:ffff:9eca:8065
158.202.128.102 0:0:0:0:0:ffff:9eca:8066
158.202.128.103 0:0:0:0:0:ffff:9eca:8067
158.202.128.104 0:0:0:0:0:ffff:9eca:8068
158.202.128.105 0:0:0:0:0:ffff:9eca:8069
158.202.128.106 0:0:0:0:0:ffff:9eca:806a
158.202.128.107 0:0:0:0:0:ffff:9eca:806b
158.202.128.108 0:0:0:0:0:ffff:9eca:806c
158.202.128.109 0:0:0:0:0:ffff:9eca:806d
158.202.128.110 0:0:0:0:0:ffff:9eca:806e
158.202.128.111 0:0:0:0:0:ffff:9eca:806f
158.202.128.112 0:0:0:0:0:ffff:9eca:8070
158.202.128.113 0:0:0:0:0:ffff:9eca:8071
158.202.128.114 0:0:0:0:0:ffff:9eca:8072
158.202.128.115 0:0:0:0:0:ffff:9eca:8073
158.202.128.116 0:0:0:0:0:ffff:9eca:8074
158.202.128.117 0:0:0:0:0:ffff:9eca:8075
158.202.128.118 0:0:0:0:0:ffff:9eca:8076
158.202.128.119 0:0:0:0:0:ffff:9eca:8077
158.202.128.120 0:0:0:0:0:ffff:9eca:8078


158.202.128.121 0:0:0:0:0:ffff:9eca:8079
158.202.128.122 0:0:0:0:0:ffff:9eca:807a
158.202.128.123 0:0:0:0:0:ffff:9eca:807b
158.202.128.124 0:0:0:0:0:ffff:9eca:807c
158.202.128.125 0:0:0:0:0:ffff:9eca:807d
158.202.128.126 0:0:0:0:0:ffff:9eca:807e
158.202.128.127 0:0:0:0:0:ffff:9eca:807f
158.202.128.128 0:0:0:0:0:ffff:9eca:8080
158.202.128.129 0:0:0:0:0:ffff:9eca:8081
158.202.128.130 0:0:0:0:0:ffff:9eca:8082
158.202.128.131 0:0:0:0:0:ffff:9eca:8083
158.202.128.132 0:0:0:0:0:ffff:9eca:8084
158.202.128.133 0:0:0:0:0:ffff:9eca:8085
158.202.128.134 0:0:0:0:0:ffff:9eca:8086
158.202.128.135 0:0:0:0:0:ffff:9eca:8087
158.202.128.136 0:0:0:0:0:ffff:9eca:8088
158.202.128.137 0:0:0:0:0:ffff:9eca:8089
158.202.128.138 0:0:0:0:0:ffff:9eca:808a
158.202.128.139 0:0:0:0:0:ffff:9eca:808b
158.202.128.140 0:0:0:0:0:ffff:9eca:808c
158.202.128.141 0:0:0:0:0:ffff:9eca:808d
158.202.128.142 0:0:0:0:0:ffff:9eca:808e
158.202.128.143 0:0:0:0:0:ffff:9eca:808f
158.202.128.144 0:0:0:0:0:ffff:9eca:8090
158.202.128.145 0:0:0:0:0:ffff:9eca:8091
158.202.128.146 0:0:0:0:0:ffff:9eca:8092
158.202.128.147 0:0:0:0:0:ffff:9eca:8093
158.202.128.148 0:0:0:0:0:ffff:9eca:8094
158.202.128.149 0:0:0:0:0:ffff:9eca:8095
158.202.128.150 0:0:0:0:0:ffff:9eca:8096
158.202.128.151 0:0:0:0:0:ffff:9eca:8097
158.202.128.152 0:0:0:0:0:ffff:9eca:8098
158.202.128.153 0:0:0:0:0:ffff:9eca:8099
158.202.128.154 0:0:0:0:0:ffff:9eca:809a
158.202.128.155 0:0:0:0:0:ffff:9eca:809b
158.202.128.156 0:0:0:0:0:ffff:9eca:809c
158.202.128.157 0:0:0:0:0:ffff:9eca:809d
158.202.128.158 0:0:0:0:0:ffff:9eca:809e
158.202.128.159 0:0:0:0:0:ffff:9eca:809f
158.202.128.160 0:0:0:0:0:ffff:9eca:80a0
158.202.128.161 0:0:0:0:0:ffff:9eca:80a1
158.202.128.162 0:0:0:0:0:ffff:9eca:80a2
158.202.128.163 0:0:0:0:0:ffff:9eca:80a3
158.202.128.164 0:0:0:0:0:ffff:9eca:80a4
158.202.128.165 0:0:0:0:0:ffff:9eca:80a5
158.202.128.166 0:0:0:0:0:ffff:9eca:80a6
158.202.128.167 0:0:0:0:0:ffff:9eca:80a7
158.202.128.168 0:0:0:0:0:ffff:9eca:80a8
158.202.128.169 0:0:0:0:0:ffff:9eca:80a9
158.202.128.170 0:0:0:0:0:ffff:9eca:80aa
158.202.128.171 0:0:0:0:0:ffff:9eca:80ab
158.202.128.172 0:0:0:0:0:ffff:9eca:80ac
158.202.128.173 0:0:0:0:0:ffff:9eca:80ad
158.202.128.174 0:0:0:0:0:ffff:9eca:80ae
158.202.128.175 0:0:0:0:0:ffff:9eca:80af
158.202.128.176 0:0:0:0:0:ffff:9eca:80b0
158.202.128.177 0:0:0:0:0:ffff:9eca:80b1
158.202.128.178 0:0:0:0:0:ffff:9eca:80b2
158.202.128.179 0:0:0:0:0:ffff:9eca:80b3
158.202.128.180 0:0:0:0:0:ffff:9eca:80b4


158.202.128.181 0:0:0:0:0:ffff:9eca:80b5
158.202.128.182 0:0:0:0:0:ffff:9eca:80b6
158.202.128.183 0:0:0:0:0:ffff:9eca:80b7
158.202.128.184 0:0:0:0:0:ffff:9eca:80b8
158.202.128.185 0:0:0:0:0:ffff:9eca:80b9
158.202.128.186 0:0:0:0:0:ffff:9eca:80ba
158.202.128.187 0:0:0:0:0:ffff:9eca:80bb
158.202.128.188 0:0:0:0:0:ffff:9eca:80bc
158.202.128.189 0:0:0:0:0:ffff:9eca:80bd
158.202.128.190 0:0:0:0:0:ffff:9eca:80be
158.202.128.191 0:0:0:0:0:ffff:9eca:80bf
158.202.128.192 0:0:0:0:0:ffff:9eca:80c0
158.202.128.193 0:0:0:0:0:ffff:9eca:80c1
158.202.128.194 0:0:0:0:0:ffff:9eca:80c2
158.202.128.195 0:0:0:0:0:ffff:9eca:80c3
158.202.128.196 0:0:0:0:0:ffff:9eca:80c4
158.202.128.197 0:0:0:0:0:ffff:9eca:80c5
158.202.128.198 0:0:0:0:0:ffff:9eca:80c6
158.202.128.199 0:0:0:0:0:ffff:9eca:80c7
158.202.128.200 0:0:0:0:0:ffff:9eca:80c8
158.202.128.201 0:0:0:0:0:ffff:9eca:80c9
158.202.128.202 0:0:0:0:0:ffff:9eca:80ca
158.202.128.203 0:0:0:0:0:ffff:9eca:80cb
158.202.128.204 0:0:0:0:0:ffff:9eca:80cc
158.202.128.205 0:0:0:0:0:ffff:9eca:80cd
158.202.128.206 0:0:0:0:0:ffff:9eca:80ce
158.202.128.207 0:0:0:0:0:ffff:9eca:80cf
158.202.128.208 0:0:0:0:0:ffff:9eca:80d0
158.202.128.209 0:0:0:0:0:ffff:9eca:80d1
158.202.128.210 0:0:0:0:0:ffff:9eca:80d2
158.202.128.211 0:0:0:0:0:ffff:9eca:80d3
158.202.128.212 0:0:0:0:0:ffff:9eca:80d4
158.202.128.213 0:0:0:0:0:ffff:9eca:80d5
158.202.128.214 0:0:0:0:0:ffff:9eca:80d6
158.202.128.215 0:0:0:0:0:ffff:9eca:80d7
158.202.128.216 0:0:0:0:0:ffff:9eca:80d8
158.202.128.217 0:0:0:0:0:ffff:9eca:80d9
158.202.128.218 0:0:0:0:0:ffff:9eca:80da
158.202.128.219 0:0:0:0:0:ffff:9eca:80db
158.202.128.220 0:0:0:0:0:ffff:9eca:80dc
158.202.128.221 0:0:0:0:0:ffff:9eca:80dd
158.202.128.222 0:0:0:0:0:ffff:9eca:80de
158.202.128.223 0:0:0:0:0:ffff:9eca:80df
158.202.128.224 0:0:0:0:0:ffff:9eca:80e0
158.202.128.225 0:0:0:0:0:ffff:9eca:80e1
158.202.128.226 0:0:0:0:0:ffff:9eca:80e2
158.202.128.227 0:0:0:0:0:ffff:9eca:80e3
158.202.128.228 0:0:0:0:0:ffff:9eca:80e4
158.202.128.229 0:0:0:0:0:ffff:9eca:80e5
158.202.128.230 0:0:0:0:0:ffff:9eca:80e6
158.202.128.231 0:0:0:0:0:ffff:9eca:80e7
158.202.128.232 0:0:0:0:0:ffff:9eca:80e8
158.202.128.233 0:0:0:0:0:ffff:9eca:80e9
158.202.128.234 0:0:0:0:0:ffff:9eca:80ea
158.202.128.235 0:0:0:0:0:ffff:9eca:80eb
158.202.128.236 0:0:0:0:0:ffff:9eca:80ec
158.202.128.237 0:0:0:0:0:ffff:9eca:80ed
158.202.128.238 0:0:0:0:0:ffff:9eca:80ee
158.202.128.239 0:0:0:0:0:ffff:9eca:80ef
158.202.128.240 0:0:0:0:0:ffff:9eca:80f0
158.202.128.241 0:0:0:0:0:ffff:9eca:80f1
158.202.128.242 0:0:0:0:0:ffff:9eca:80f2
158.202.128.243 0:0:0:0:0:ffff:9eca:80f3
158.202.128.244 0:0:0:0:0:ffff:9eca:80f4
158.202.128.245 0:0:0:0:0:ffff:9eca:80f5
158.202.128.246 0:0:0:0:0:ffff:9eca:80f6
158.202.128.247 0:0:0:0:0:ffff:9eca:80f7
158.202.128.248 0:0:0:0:0:ffff:9eca:80f8
158.202.128.249 0:0:0:0:0:ffff:9eca:80f9
158.202.128.250 0:0:0:0:0:ffff:9eca:80fa
158.202.128.251 0:0:0:0:0:ffff:9eca:80fb
158.202.128.252 0:0:0:0:0:ffff:9eca:80fc
158.202.128.253 0:0:0:0:0:ffff:9eca:80fd
158.202.128.254 0:0:0:0:0:ffff:9eca:80fe
158.202.128.255 0:0:0:0:0:ffff:9eca:80ff


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.