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
59.11.128.1 0:0:0:0:0:ffff:3b0b:8001
59.11.128.2 0:0:0:0:0:ffff:3b0b:8002
59.11.128.3 0:0:0:0:0:ffff:3b0b:8003
59.11.128.4 0:0:0:0:0:ffff:3b0b:8004
59.11.128.5 0:0:0:0:0:ffff:3b0b:8005
59.11.128.6 0:0:0:0:0:ffff:3b0b:8006
59.11.128.7 0:0:0:0:0:ffff:3b0b:8007
59.11.128.8 0:0:0:0:0:ffff:3b0b:8008
59.11.128.9 0:0:0:0:0:ffff:3b0b:8009
59.11.128.10 0:0:0:0:0:ffff:3b0b:800a
59.11.128.11 0:0:0:0:0:ffff:3b0b:800b
59.11.128.12 0:0:0:0:0:ffff:3b0b:800c
59.11.128.13 0:0:0:0:0:ffff:3b0b:800d
59.11.128.14 0:0:0:0:0:ffff:3b0b:800e
59.11.128.15 0:0:0:0:0:ffff:3b0b:800f
59.11.128.16 0:0:0:0:0:ffff:3b0b:8010
59.11.128.17 0:0:0:0:0:ffff:3b0b:8011
59.11.128.18 0:0:0:0:0:ffff:3b0b:8012
59.11.128.19 0:0:0:0:0:ffff:3b0b:8013
59.11.128.20 0:0:0:0:0:ffff:3b0b:8014
59.11.128.21 0:0:0:0:0:ffff:3b0b:8015
59.11.128.22 0:0:0:0:0:ffff:3b0b:8016
59.11.128.23 0:0:0:0:0:ffff:3b0b:8017
59.11.128.24 0:0:0:0:0:ffff:3b0b:8018
59.11.128.25 0:0:0:0:0:ffff:3b0b:8019
59.11.128.26 0:0:0:0:0:ffff:3b0b:801a
59.11.128.27 0:0:0:0:0:ffff:3b0b:801b
59.11.128.28 0:0:0:0:0:ffff:3b0b:801c
59.11.128.29 0:0:0:0:0:ffff:3b0b:801d
59.11.128.30 0:0:0:0:0:ffff:3b0b:801e
59.11.128.31 0:0:0:0:0:ffff:3b0b:801f
59.11.128.32 0:0:0:0:0:ffff:3b0b:8020
59.11.128.33 0:0:0:0:0:ffff:3b0b:8021
59.11.128.34 0:0:0:0:0:ffff:3b0b:8022
59.11.128.35 0:0:0:0:0:ffff:3b0b:8023
59.11.128.36 0:0:0:0:0:ffff:3b0b:8024
59.11.128.37 0:0:0:0:0:ffff:3b0b:8025
59.11.128.38 0:0:0:0:0:ffff:3b0b:8026
59.11.128.39 0:0:0:0:0:ffff:3b0b:8027
59.11.128.40 0:0:0:0:0:ffff:3b0b:8028
59.11.128.41 0:0:0:0:0:ffff:3b0b:8029
59.11.128.42 0:0:0:0:0:ffff:3b0b:802a
59.11.128.43 0:0:0:0:0:ffff:3b0b:802b
59.11.128.44 0:0:0:0:0:ffff:3b0b:802c
59.11.128.45 0:0:0:0:0:ffff:3b0b:802d
59.11.128.46 0:0:0:0:0:ffff:3b0b:802e
59.11.128.47 0:0:0:0:0:ffff:3b0b:802f
59.11.128.48 0:0:0:0:0:ffff:3b0b:8030
59.11.128.49 0:0:0:0:0:ffff:3b0b:8031
59.11.128.50 0:0:0:0:0:ffff:3b0b:8032
59.11.128.51 0:0:0:0:0:ffff:3b0b:8033
59.11.128.52 0:0:0:0:0:ffff:3b0b:8034
59.11.128.53 0:0:0:0:0:ffff:3b0b:8035
59.11.128.54 0:0:0:0:0:ffff:3b0b:8036
59.11.128.55 0:0:0:0:0:ffff:3b0b:8037
59.11.128.56 0:0:0:0:0:ffff:3b0b:8038
59.11.128.57 0:0:0:0:0:ffff:3b0b:8039
59.11.128.58 0:0:0:0:0:ffff:3b0b:803a
59.11.128.59 0:0:0:0:0:ffff:3b0b:803b
59.11.128.60 0:0:0:0:0:ffff:3b0b:803c


59.11.128.61 0:0:0:0:0:ffff:3b0b:803d
59.11.128.62 0:0:0:0:0:ffff:3b0b:803e
59.11.128.63 0:0:0:0:0:ffff:3b0b:803f
59.11.128.64 0:0:0:0:0:ffff:3b0b:8040
59.11.128.65 0:0:0:0:0:ffff:3b0b:8041
59.11.128.66 0:0:0:0:0:ffff:3b0b:8042
59.11.128.67 0:0:0:0:0:ffff:3b0b:8043
59.11.128.68 0:0:0:0:0:ffff:3b0b:8044
59.11.128.69 0:0:0:0:0:ffff:3b0b:8045
59.11.128.70 0:0:0:0:0:ffff:3b0b:8046
59.11.128.71 0:0:0:0:0:ffff:3b0b:8047
59.11.128.72 0:0:0:0:0:ffff:3b0b:8048
59.11.128.73 0:0:0:0:0:ffff:3b0b:8049
59.11.128.74 0:0:0:0:0:ffff:3b0b:804a
59.11.128.75 0:0:0:0:0:ffff:3b0b:804b
59.11.128.76 0:0:0:0:0:ffff:3b0b:804c
59.11.128.77 0:0:0:0:0:ffff:3b0b:804d
59.11.128.78 0:0:0:0:0:ffff:3b0b:804e
59.11.128.79 0:0:0:0:0:ffff:3b0b:804f
59.11.128.80 0:0:0:0:0:ffff:3b0b:8050
59.11.128.81 0:0:0:0:0:ffff:3b0b:8051
59.11.128.82 0:0:0:0:0:ffff:3b0b:8052
59.11.128.83 0:0:0:0:0:ffff:3b0b:8053
59.11.128.84 0:0:0:0:0:ffff:3b0b:8054
59.11.128.85 0:0:0:0:0:ffff:3b0b:8055
59.11.128.86 0:0:0:0:0:ffff:3b0b:8056
59.11.128.87 0:0:0:0:0:ffff:3b0b:8057
59.11.128.88 0:0:0:0:0:ffff:3b0b:8058
59.11.128.89 0:0:0:0:0:ffff:3b0b:8059
59.11.128.90 0:0:0:0:0:ffff:3b0b:805a
59.11.128.91 0:0:0:0:0:ffff:3b0b:805b
59.11.128.92 0:0:0:0:0:ffff:3b0b:805c
59.11.128.93 0:0:0:0:0:ffff:3b0b:805d
59.11.128.94 0:0:0:0:0:ffff:3b0b:805e
59.11.128.95 0:0:0:0:0:ffff:3b0b:805f
59.11.128.96 0:0:0:0:0:ffff:3b0b:8060
59.11.128.97 0:0:0:0:0:ffff:3b0b:8061
59.11.128.98 0:0:0:0:0:ffff:3b0b:8062
59.11.128.99 0:0:0:0:0:ffff:3b0b:8063
59.11.128.100 0:0:0:0:0:ffff:3b0b:8064
59.11.128.101 0:0:0:0:0:ffff:3b0b:8065
59.11.128.102 0:0:0:0:0:ffff:3b0b:8066
59.11.128.103 0:0:0:0:0:ffff:3b0b:8067
59.11.128.104 0:0:0:0:0:ffff:3b0b:8068
59.11.128.105 0:0:0:0:0:ffff:3b0b:8069
59.11.128.106 0:0:0:0:0:ffff:3b0b:806a
59.11.128.107 0:0:0:0:0:ffff:3b0b:806b
59.11.128.108 0:0:0:0:0:ffff:3b0b:806c
59.11.128.109 0:0:0:0:0:ffff:3b0b:806d
59.11.128.110 0:0:0:0:0:ffff:3b0b:806e
59.11.128.111 0:0:0:0:0:ffff:3b0b:806f
59.11.128.112 0:0:0:0:0:ffff:3b0b:8070
59.11.128.113 0:0:0:0:0:ffff:3b0b:8071
59.11.128.114 0:0:0:0:0:ffff:3b0b:8072
59.11.128.115 0:0:0:0:0:ffff:3b0b:8073
59.11.128.116 0:0:0:0:0:ffff:3b0b:8074
59.11.128.117 0:0:0:0:0:ffff:3b0b:8075
59.11.128.118 0:0:0:0:0:ffff:3b0b:8076
59.11.128.119 0:0:0:0:0:ffff:3b0b:8077
59.11.128.120 0:0:0:0:0:ffff:3b0b:8078


59.11.128.121 0:0:0:0:0:ffff:3b0b:8079
59.11.128.122 0:0:0:0:0:ffff:3b0b:807a
59.11.128.123 0:0:0:0:0:ffff:3b0b:807b
59.11.128.124 0:0:0:0:0:ffff:3b0b:807c
59.11.128.125 0:0:0:0:0:ffff:3b0b:807d
59.11.128.126 0:0:0:0:0:ffff:3b0b:807e
59.11.128.127 0:0:0:0:0:ffff:3b0b:807f
59.11.128.128 0:0:0:0:0:ffff:3b0b:8080
59.11.128.129 0:0:0:0:0:ffff:3b0b:8081
59.11.128.130 0:0:0:0:0:ffff:3b0b:8082
59.11.128.131 0:0:0:0:0:ffff:3b0b:8083
59.11.128.132 0:0:0:0:0:ffff:3b0b:8084
59.11.128.133 0:0:0:0:0:ffff:3b0b:8085
59.11.128.134 0:0:0:0:0:ffff:3b0b:8086
59.11.128.135 0:0:0:0:0:ffff:3b0b:8087
59.11.128.136 0:0:0:0:0:ffff:3b0b:8088
59.11.128.137 0:0:0:0:0:ffff:3b0b:8089
59.11.128.138 0:0:0:0:0:ffff:3b0b:808a
59.11.128.139 0:0:0:0:0:ffff:3b0b:808b
59.11.128.140 0:0:0:0:0:ffff:3b0b:808c
59.11.128.141 0:0:0:0:0:ffff:3b0b:808d
59.11.128.142 0:0:0:0:0:ffff:3b0b:808e
59.11.128.143 0:0:0:0:0:ffff:3b0b:808f
59.11.128.144 0:0:0:0:0:ffff:3b0b:8090
59.11.128.145 0:0:0:0:0:ffff:3b0b:8091
59.11.128.146 0:0:0:0:0:ffff:3b0b:8092
59.11.128.147 0:0:0:0:0:ffff:3b0b:8093
59.11.128.148 0:0:0:0:0:ffff:3b0b:8094
59.11.128.149 0:0:0:0:0:ffff:3b0b:8095
59.11.128.150 0:0:0:0:0:ffff:3b0b:8096
59.11.128.151 0:0:0:0:0:ffff:3b0b:8097
59.11.128.152 0:0:0:0:0:ffff:3b0b:8098
59.11.128.153 0:0:0:0:0:ffff:3b0b:8099
59.11.128.154 0:0:0:0:0:ffff:3b0b:809a
59.11.128.155 0:0:0:0:0:ffff:3b0b:809b
59.11.128.156 0:0:0:0:0:ffff:3b0b:809c
59.11.128.157 0:0:0:0:0:ffff:3b0b:809d
59.11.128.158 0:0:0:0:0:ffff:3b0b:809e
59.11.128.159 0:0:0:0:0:ffff:3b0b:809f
59.11.128.160 0:0:0:0:0:ffff:3b0b:80a0
59.11.128.161 0:0:0:0:0:ffff:3b0b:80a1
59.11.128.162 0:0:0:0:0:ffff:3b0b:80a2
59.11.128.163 0:0:0:0:0:ffff:3b0b:80a3
59.11.128.164 0:0:0:0:0:ffff:3b0b:80a4
59.11.128.165 0:0:0:0:0:ffff:3b0b:80a5
59.11.128.166 0:0:0:0:0:ffff:3b0b:80a6
59.11.128.167 0:0:0:0:0:ffff:3b0b:80a7
59.11.128.168 0:0:0:0:0:ffff:3b0b:80a8
59.11.128.169 0:0:0:0:0:ffff:3b0b:80a9
59.11.128.170 0:0:0:0:0:ffff:3b0b:80aa
59.11.128.171 0:0:0:0:0:ffff:3b0b:80ab
59.11.128.172 0:0:0:0:0:ffff:3b0b:80ac
59.11.128.173 0:0:0:0:0:ffff:3b0b:80ad
59.11.128.174 0:0:0:0:0:ffff:3b0b:80ae
59.11.128.175 0:0:0:0:0:ffff:3b0b:80af
59.11.128.176 0:0:0:0:0:ffff:3b0b:80b0
59.11.128.177 0:0:0:0:0:ffff:3b0b:80b1
59.11.128.178 0:0:0:0:0:ffff:3b0b:80b2
59.11.128.179 0:0:0:0:0:ffff:3b0b:80b3
59.11.128.180 0:0:0:0:0:ffff:3b0b:80b4


59.11.128.181 0:0:0:0:0:ffff:3b0b:80b5
59.11.128.182 0:0:0:0:0:ffff:3b0b:80b6
59.11.128.183 0:0:0:0:0:ffff:3b0b:80b7
59.11.128.184 0:0:0:0:0:ffff:3b0b:80b8
59.11.128.185 0:0:0:0:0:ffff:3b0b:80b9
59.11.128.186 0:0:0:0:0:ffff:3b0b:80ba
59.11.128.187 0:0:0:0:0:ffff:3b0b:80bb
59.11.128.188 0:0:0:0:0:ffff:3b0b:80bc
59.11.128.189 0:0:0:0:0:ffff:3b0b:80bd
59.11.128.190 0:0:0:0:0:ffff:3b0b:80be
59.11.128.191 0:0:0:0:0:ffff:3b0b:80bf
59.11.128.192 0:0:0:0:0:ffff:3b0b:80c0
59.11.128.193 0:0:0:0:0:ffff:3b0b:80c1
59.11.128.194 0:0:0:0:0:ffff:3b0b:80c2
59.11.128.195 0:0:0:0:0:ffff:3b0b:80c3
59.11.128.196 0:0:0:0:0:ffff:3b0b:80c4
59.11.128.197 0:0:0:0:0:ffff:3b0b:80c5
59.11.128.198 0:0:0:0:0:ffff:3b0b:80c6
59.11.128.199 0:0:0:0:0:ffff:3b0b:80c7
59.11.128.200 0:0:0:0:0:ffff:3b0b:80c8
59.11.128.201 0:0:0:0:0:ffff:3b0b:80c9
59.11.128.202 0:0:0:0:0:ffff:3b0b:80ca
59.11.128.203 0:0:0:0:0:ffff:3b0b:80cb
59.11.128.204 0:0:0:0:0:ffff:3b0b:80cc
59.11.128.205 0:0:0:0:0:ffff:3b0b:80cd
59.11.128.206 0:0:0:0:0:ffff:3b0b:80ce
59.11.128.207 0:0:0:0:0:ffff:3b0b:80cf
59.11.128.208 0:0:0:0:0:ffff:3b0b:80d0
59.11.128.209 0:0:0:0:0:ffff:3b0b:80d1
59.11.128.210 0:0:0:0:0:ffff:3b0b:80d2
59.11.128.211 0:0:0:0:0:ffff:3b0b:80d3
59.11.128.212 0:0:0:0:0:ffff:3b0b:80d4
59.11.128.213 0:0:0:0:0:ffff:3b0b:80d5
59.11.128.214 0:0:0:0:0:ffff:3b0b:80d6
59.11.128.215 0:0:0:0:0:ffff:3b0b:80d7
59.11.128.216 0:0:0:0:0:ffff:3b0b:80d8
59.11.128.217 0:0:0:0:0:ffff:3b0b:80d9
59.11.128.218 0:0:0:0:0:ffff:3b0b:80da
59.11.128.219 0:0:0:0:0:ffff:3b0b:80db
59.11.128.220 0:0:0:0:0:ffff:3b0b:80dc
59.11.128.221 0:0:0:0:0:ffff:3b0b:80dd
59.11.128.222 0:0:0:0:0:ffff:3b0b:80de
59.11.128.223 0:0:0:0:0:ffff:3b0b:80df
59.11.128.224 0:0:0:0:0:ffff:3b0b:80e0
59.11.128.225 0:0:0:0:0:ffff:3b0b:80e1
59.11.128.226 0:0:0:0:0:ffff:3b0b:80e2
59.11.128.227 0:0:0:0:0:ffff:3b0b:80e3
59.11.128.228 0:0:0:0:0:ffff:3b0b:80e4
59.11.128.229 0:0:0:0:0:ffff:3b0b:80e5
59.11.128.230 0:0:0:0:0:ffff:3b0b:80e6
59.11.128.231 0:0:0:0:0:ffff:3b0b:80e7
59.11.128.232 0:0:0:0:0:ffff:3b0b:80e8
59.11.128.233 0:0:0:0:0:ffff:3b0b:80e9
59.11.128.234 0:0:0:0:0:ffff:3b0b:80ea
59.11.128.235 0:0:0:0:0:ffff:3b0b:80eb
59.11.128.236 0:0:0:0:0:ffff:3b0b:80ec
59.11.128.237 0:0:0:0:0:ffff:3b0b:80ed
59.11.128.238 0:0:0:0:0:ffff:3b0b:80ee
59.11.128.239 0:0:0:0:0:ffff:3b0b:80ef
59.11.128.240 0:0:0:0:0:ffff:3b0b:80f0
59.11.128.241 0:0:0:0:0:ffff:3b0b:80f1
59.11.128.242 0:0:0:0:0:ffff:3b0b:80f2
59.11.128.243 0:0:0:0:0:ffff:3b0b:80f3
59.11.128.244 0:0:0:0:0:ffff:3b0b:80f4
59.11.128.245 0:0:0:0:0:ffff:3b0b:80f5
59.11.128.246 0:0:0:0:0:ffff:3b0b:80f6
59.11.128.247 0:0:0:0:0:ffff:3b0b:80f7
59.11.128.248 0:0:0:0:0:ffff:3b0b:80f8
59.11.128.249 0:0:0:0:0:ffff:3b0b:80f9
59.11.128.250 0:0:0:0:0:ffff:3b0b:80fa
59.11.128.251 0:0:0:0:0:ffff:3b0b:80fb
59.11.128.252 0:0:0:0:0:ffff:3b0b:80fc
59.11.128.253 0:0:0:0:0:ffff:3b0b:80fd
59.11.128.254 0:0:0:0:0:ffff:3b0b:80fe
59.11.128.255 0:0:0:0:0:ffff:3b0b: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.