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
89.7.128.1 0:0:0:0:0:ffff:5907:8001
89.7.128.2 0:0:0:0:0:ffff:5907:8002
89.7.128.3 0:0:0:0:0:ffff:5907:8003
89.7.128.4 0:0:0:0:0:ffff:5907:8004
89.7.128.5 0:0:0:0:0:ffff:5907:8005
89.7.128.6 0:0:0:0:0:ffff:5907:8006
89.7.128.7 0:0:0:0:0:ffff:5907:8007
89.7.128.8 0:0:0:0:0:ffff:5907:8008
89.7.128.9 0:0:0:0:0:ffff:5907:8009
89.7.128.10 0:0:0:0:0:ffff:5907:800a
89.7.128.11 0:0:0:0:0:ffff:5907:800b
89.7.128.12 0:0:0:0:0:ffff:5907:800c
89.7.128.13 0:0:0:0:0:ffff:5907:800d
89.7.128.14 0:0:0:0:0:ffff:5907:800e
89.7.128.15 0:0:0:0:0:ffff:5907:800f
89.7.128.16 0:0:0:0:0:ffff:5907:8010
89.7.128.17 0:0:0:0:0:ffff:5907:8011
89.7.128.18 0:0:0:0:0:ffff:5907:8012
89.7.128.19 0:0:0:0:0:ffff:5907:8013
89.7.128.20 0:0:0:0:0:ffff:5907:8014
89.7.128.21 0:0:0:0:0:ffff:5907:8015
89.7.128.22 0:0:0:0:0:ffff:5907:8016
89.7.128.23 0:0:0:0:0:ffff:5907:8017
89.7.128.24 0:0:0:0:0:ffff:5907:8018
89.7.128.25 0:0:0:0:0:ffff:5907:8019
89.7.128.26 0:0:0:0:0:ffff:5907:801a
89.7.128.27 0:0:0:0:0:ffff:5907:801b
89.7.128.28 0:0:0:0:0:ffff:5907:801c
89.7.128.29 0:0:0:0:0:ffff:5907:801d
89.7.128.30 0:0:0:0:0:ffff:5907:801e
89.7.128.31 0:0:0:0:0:ffff:5907:801f
89.7.128.32 0:0:0:0:0:ffff:5907:8020
89.7.128.33 0:0:0:0:0:ffff:5907:8021
89.7.128.34 0:0:0:0:0:ffff:5907:8022
89.7.128.35 0:0:0:0:0:ffff:5907:8023
89.7.128.36 0:0:0:0:0:ffff:5907:8024
89.7.128.37 0:0:0:0:0:ffff:5907:8025
89.7.128.38 0:0:0:0:0:ffff:5907:8026
89.7.128.39 0:0:0:0:0:ffff:5907:8027
89.7.128.40 0:0:0:0:0:ffff:5907:8028
89.7.128.41 0:0:0:0:0:ffff:5907:8029
89.7.128.42 0:0:0:0:0:ffff:5907:802a
89.7.128.43 0:0:0:0:0:ffff:5907:802b
89.7.128.44 0:0:0:0:0:ffff:5907:802c
89.7.128.45 0:0:0:0:0:ffff:5907:802d
89.7.128.46 0:0:0:0:0:ffff:5907:802e
89.7.128.47 0:0:0:0:0:ffff:5907:802f
89.7.128.48 0:0:0:0:0:ffff:5907:8030
89.7.128.49 0:0:0:0:0:ffff:5907:8031
89.7.128.50 0:0:0:0:0:ffff:5907:8032
89.7.128.51 0:0:0:0:0:ffff:5907:8033
89.7.128.52 0:0:0:0:0:ffff:5907:8034
89.7.128.53 0:0:0:0:0:ffff:5907:8035
89.7.128.54 0:0:0:0:0:ffff:5907:8036
89.7.128.55 0:0:0:0:0:ffff:5907:8037
89.7.128.56 0:0:0:0:0:ffff:5907:8038
89.7.128.57 0:0:0:0:0:ffff:5907:8039
89.7.128.58 0:0:0:0:0:ffff:5907:803a
89.7.128.59 0:0:0:0:0:ffff:5907:803b
89.7.128.60 0:0:0:0:0:ffff:5907:803c


89.7.128.61 0:0:0:0:0:ffff:5907:803d
89.7.128.62 0:0:0:0:0:ffff:5907:803e
89.7.128.63 0:0:0:0:0:ffff:5907:803f
89.7.128.64 0:0:0:0:0:ffff:5907:8040
89.7.128.65 0:0:0:0:0:ffff:5907:8041
89.7.128.66 0:0:0:0:0:ffff:5907:8042
89.7.128.67 0:0:0:0:0:ffff:5907:8043
89.7.128.68 0:0:0:0:0:ffff:5907:8044
89.7.128.69 0:0:0:0:0:ffff:5907:8045
89.7.128.70 0:0:0:0:0:ffff:5907:8046
89.7.128.71 0:0:0:0:0:ffff:5907:8047
89.7.128.72 0:0:0:0:0:ffff:5907:8048
89.7.128.73 0:0:0:0:0:ffff:5907:8049
89.7.128.74 0:0:0:0:0:ffff:5907:804a
89.7.128.75 0:0:0:0:0:ffff:5907:804b
89.7.128.76 0:0:0:0:0:ffff:5907:804c
89.7.128.77 0:0:0:0:0:ffff:5907:804d
89.7.128.78 0:0:0:0:0:ffff:5907:804e
89.7.128.79 0:0:0:0:0:ffff:5907:804f
89.7.128.80 0:0:0:0:0:ffff:5907:8050
89.7.128.81 0:0:0:0:0:ffff:5907:8051
89.7.128.82 0:0:0:0:0:ffff:5907:8052
89.7.128.83 0:0:0:0:0:ffff:5907:8053
89.7.128.84 0:0:0:0:0:ffff:5907:8054
89.7.128.85 0:0:0:0:0:ffff:5907:8055
89.7.128.86 0:0:0:0:0:ffff:5907:8056
89.7.128.87 0:0:0:0:0:ffff:5907:8057
89.7.128.88 0:0:0:0:0:ffff:5907:8058
89.7.128.89 0:0:0:0:0:ffff:5907:8059
89.7.128.90 0:0:0:0:0:ffff:5907:805a
89.7.128.91 0:0:0:0:0:ffff:5907:805b
89.7.128.92 0:0:0:0:0:ffff:5907:805c
89.7.128.93 0:0:0:0:0:ffff:5907:805d
89.7.128.94 0:0:0:0:0:ffff:5907:805e
89.7.128.95 0:0:0:0:0:ffff:5907:805f
89.7.128.96 0:0:0:0:0:ffff:5907:8060
89.7.128.97 0:0:0:0:0:ffff:5907:8061
89.7.128.98 0:0:0:0:0:ffff:5907:8062
89.7.128.99 0:0:0:0:0:ffff:5907:8063
89.7.128.100 0:0:0:0:0:ffff:5907:8064
89.7.128.101 0:0:0:0:0:ffff:5907:8065
89.7.128.102 0:0:0:0:0:ffff:5907:8066
89.7.128.103 0:0:0:0:0:ffff:5907:8067
89.7.128.104 0:0:0:0:0:ffff:5907:8068
89.7.128.105 0:0:0:0:0:ffff:5907:8069
89.7.128.106 0:0:0:0:0:ffff:5907:806a
89.7.128.107 0:0:0:0:0:ffff:5907:806b
89.7.128.108 0:0:0:0:0:ffff:5907:806c
89.7.128.109 0:0:0:0:0:ffff:5907:806d
89.7.128.110 0:0:0:0:0:ffff:5907:806e
89.7.128.111 0:0:0:0:0:ffff:5907:806f
89.7.128.112 0:0:0:0:0:ffff:5907:8070
89.7.128.113 0:0:0:0:0:ffff:5907:8071
89.7.128.114 0:0:0:0:0:ffff:5907:8072
89.7.128.115 0:0:0:0:0:ffff:5907:8073
89.7.128.116 0:0:0:0:0:ffff:5907:8074
89.7.128.117 0:0:0:0:0:ffff:5907:8075
89.7.128.118 0:0:0:0:0:ffff:5907:8076
89.7.128.119 0:0:0:0:0:ffff:5907:8077
89.7.128.120 0:0:0:0:0:ffff:5907:8078


89.7.128.121 0:0:0:0:0:ffff:5907:8079
89.7.128.122 0:0:0:0:0:ffff:5907:807a
89.7.128.123 0:0:0:0:0:ffff:5907:807b
89.7.128.124 0:0:0:0:0:ffff:5907:807c
89.7.128.125 0:0:0:0:0:ffff:5907:807d
89.7.128.126 0:0:0:0:0:ffff:5907:807e
89.7.128.127 0:0:0:0:0:ffff:5907:807f
89.7.128.128 0:0:0:0:0:ffff:5907:8080
89.7.128.129 0:0:0:0:0:ffff:5907:8081
89.7.128.130 0:0:0:0:0:ffff:5907:8082
89.7.128.131 0:0:0:0:0:ffff:5907:8083
89.7.128.132 0:0:0:0:0:ffff:5907:8084
89.7.128.133 0:0:0:0:0:ffff:5907:8085
89.7.128.134 0:0:0:0:0:ffff:5907:8086
89.7.128.135 0:0:0:0:0:ffff:5907:8087
89.7.128.136 0:0:0:0:0:ffff:5907:8088
89.7.128.137 0:0:0:0:0:ffff:5907:8089
89.7.128.138 0:0:0:0:0:ffff:5907:808a
89.7.128.139 0:0:0:0:0:ffff:5907:808b
89.7.128.140 0:0:0:0:0:ffff:5907:808c
89.7.128.141 0:0:0:0:0:ffff:5907:808d
89.7.128.142 0:0:0:0:0:ffff:5907:808e
89.7.128.143 0:0:0:0:0:ffff:5907:808f
89.7.128.144 0:0:0:0:0:ffff:5907:8090
89.7.128.145 0:0:0:0:0:ffff:5907:8091
89.7.128.146 0:0:0:0:0:ffff:5907:8092
89.7.128.147 0:0:0:0:0:ffff:5907:8093
89.7.128.148 0:0:0:0:0:ffff:5907:8094
89.7.128.149 0:0:0:0:0:ffff:5907:8095
89.7.128.150 0:0:0:0:0:ffff:5907:8096
89.7.128.151 0:0:0:0:0:ffff:5907:8097
89.7.128.152 0:0:0:0:0:ffff:5907:8098
89.7.128.153 0:0:0:0:0:ffff:5907:8099
89.7.128.154 0:0:0:0:0:ffff:5907:809a
89.7.128.155 0:0:0:0:0:ffff:5907:809b
89.7.128.156 0:0:0:0:0:ffff:5907:809c
89.7.128.157 0:0:0:0:0:ffff:5907:809d
89.7.128.158 0:0:0:0:0:ffff:5907:809e
89.7.128.159 0:0:0:0:0:ffff:5907:809f
89.7.128.160 0:0:0:0:0:ffff:5907:80a0
89.7.128.161 0:0:0:0:0:ffff:5907:80a1
89.7.128.162 0:0:0:0:0:ffff:5907:80a2
89.7.128.163 0:0:0:0:0:ffff:5907:80a3
89.7.128.164 0:0:0:0:0:ffff:5907:80a4
89.7.128.165 0:0:0:0:0:ffff:5907:80a5
89.7.128.166 0:0:0:0:0:ffff:5907:80a6
89.7.128.167 0:0:0:0:0:ffff:5907:80a7
89.7.128.168 0:0:0:0:0:ffff:5907:80a8
89.7.128.169 0:0:0:0:0:ffff:5907:80a9
89.7.128.170 0:0:0:0:0:ffff:5907:80aa
89.7.128.171 0:0:0:0:0:ffff:5907:80ab
89.7.128.172 0:0:0:0:0:ffff:5907:80ac
89.7.128.173 0:0:0:0:0:ffff:5907:80ad
89.7.128.174 0:0:0:0:0:ffff:5907:80ae
89.7.128.175 0:0:0:0:0:ffff:5907:80af
89.7.128.176 0:0:0:0:0:ffff:5907:80b0
89.7.128.177 0:0:0:0:0:ffff:5907:80b1
89.7.128.178 0:0:0:0:0:ffff:5907:80b2
89.7.128.179 0:0:0:0:0:ffff:5907:80b3
89.7.128.180 0:0:0:0:0:ffff:5907:80b4


89.7.128.181 0:0:0:0:0:ffff:5907:80b5
89.7.128.182 0:0:0:0:0:ffff:5907:80b6
89.7.128.183 0:0:0:0:0:ffff:5907:80b7
89.7.128.184 0:0:0:0:0:ffff:5907:80b8
89.7.128.185 0:0:0:0:0:ffff:5907:80b9
89.7.128.186 0:0:0:0:0:ffff:5907:80ba
89.7.128.187 0:0:0:0:0:ffff:5907:80bb
89.7.128.188 0:0:0:0:0:ffff:5907:80bc
89.7.128.189 0:0:0:0:0:ffff:5907:80bd
89.7.128.190 0:0:0:0:0:ffff:5907:80be
89.7.128.191 0:0:0:0:0:ffff:5907:80bf
89.7.128.192 0:0:0:0:0:ffff:5907:80c0
89.7.128.193 0:0:0:0:0:ffff:5907:80c1
89.7.128.194 0:0:0:0:0:ffff:5907:80c2
89.7.128.195 0:0:0:0:0:ffff:5907:80c3
89.7.128.196 0:0:0:0:0:ffff:5907:80c4
89.7.128.197 0:0:0:0:0:ffff:5907:80c5
89.7.128.198 0:0:0:0:0:ffff:5907:80c6
89.7.128.199 0:0:0:0:0:ffff:5907:80c7
89.7.128.200 0:0:0:0:0:ffff:5907:80c8
89.7.128.201 0:0:0:0:0:ffff:5907:80c9
89.7.128.202 0:0:0:0:0:ffff:5907:80ca
89.7.128.203 0:0:0:0:0:ffff:5907:80cb
89.7.128.204 0:0:0:0:0:ffff:5907:80cc
89.7.128.205 0:0:0:0:0:ffff:5907:80cd
89.7.128.206 0:0:0:0:0:ffff:5907:80ce
89.7.128.207 0:0:0:0:0:ffff:5907:80cf
89.7.128.208 0:0:0:0:0:ffff:5907:80d0
89.7.128.209 0:0:0:0:0:ffff:5907:80d1
89.7.128.210 0:0:0:0:0:ffff:5907:80d2
89.7.128.211 0:0:0:0:0:ffff:5907:80d3
89.7.128.212 0:0:0:0:0:ffff:5907:80d4
89.7.128.213 0:0:0:0:0:ffff:5907:80d5
89.7.128.214 0:0:0:0:0:ffff:5907:80d6
89.7.128.215 0:0:0:0:0:ffff:5907:80d7
89.7.128.216 0:0:0:0:0:ffff:5907:80d8
89.7.128.217 0:0:0:0:0:ffff:5907:80d9
89.7.128.218 0:0:0:0:0:ffff:5907:80da
89.7.128.219 0:0:0:0:0:ffff:5907:80db
89.7.128.220 0:0:0:0:0:ffff:5907:80dc
89.7.128.221 0:0:0:0:0:ffff:5907:80dd
89.7.128.222 0:0:0:0:0:ffff:5907:80de
89.7.128.223 0:0:0:0:0:ffff:5907:80df
89.7.128.224 0:0:0:0:0:ffff:5907:80e0
89.7.128.225 0:0:0:0:0:ffff:5907:80e1
89.7.128.226 0:0:0:0:0:ffff:5907:80e2
89.7.128.227 0:0:0:0:0:ffff:5907:80e3
89.7.128.228 0:0:0:0:0:ffff:5907:80e4
89.7.128.229 0:0:0:0:0:ffff:5907:80e5
89.7.128.230 0:0:0:0:0:ffff:5907:80e6
89.7.128.231 0:0:0:0:0:ffff:5907:80e7
89.7.128.232 0:0:0:0:0:ffff:5907:80e8
89.7.128.233 0:0:0:0:0:ffff:5907:80e9
89.7.128.234 0:0:0:0:0:ffff:5907:80ea
89.7.128.235 0:0:0:0:0:ffff:5907:80eb
89.7.128.236 0:0:0:0:0:ffff:5907:80ec
89.7.128.237 0:0:0:0:0:ffff:5907:80ed
89.7.128.238 0:0:0:0:0:ffff:5907:80ee
89.7.128.239 0:0:0:0:0:ffff:5907:80ef
89.7.128.240 0:0:0:0:0:ffff:5907:80f0
89.7.128.241 0:0:0:0:0:ffff:5907:80f1
89.7.128.242 0:0:0:0:0:ffff:5907:80f2
89.7.128.243 0:0:0:0:0:ffff:5907:80f3
89.7.128.244 0:0:0:0:0:ffff:5907:80f4
89.7.128.245 0:0:0:0:0:ffff:5907:80f5
89.7.128.246 0:0:0:0:0:ffff:5907:80f6
89.7.128.247 0:0:0:0:0:ffff:5907:80f7
89.7.128.248 0:0:0:0:0:ffff:5907:80f8
89.7.128.249 0:0:0:0:0:ffff:5907:80f9
89.7.128.250 0:0:0:0:0:ffff:5907:80fa
89.7.128.251 0:0:0:0:0:ffff:5907:80fb
89.7.128.252 0:0:0:0:0:ffff:5907:80fc
89.7.128.253 0:0:0:0:0:ffff:5907:80fd
89.7.128.254 0:0:0:0:0:ffff:5907:80fe
89.7.128.255 0:0:0:0:0:ffff:5907:80ff


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.