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
56.30.240.1 0:0:0:0:0:ffff:381e:f001
56.30.240.2 0:0:0:0:0:ffff:381e:f002
56.30.240.3 0:0:0:0:0:ffff:381e:f003
56.30.240.4 0:0:0:0:0:ffff:381e:f004
56.30.240.5 0:0:0:0:0:ffff:381e:f005
56.30.240.6 0:0:0:0:0:ffff:381e:f006
56.30.240.7 0:0:0:0:0:ffff:381e:f007
56.30.240.8 0:0:0:0:0:ffff:381e:f008
56.30.240.9 0:0:0:0:0:ffff:381e:f009
56.30.240.10 0:0:0:0:0:ffff:381e:f00a
56.30.240.11 0:0:0:0:0:ffff:381e:f00b
56.30.240.12 0:0:0:0:0:ffff:381e:f00c
56.30.240.13 0:0:0:0:0:ffff:381e:f00d
56.30.240.14 0:0:0:0:0:ffff:381e:f00e
56.30.240.15 0:0:0:0:0:ffff:381e:f00f
56.30.240.16 0:0:0:0:0:ffff:381e:f010
56.30.240.17 0:0:0:0:0:ffff:381e:f011
56.30.240.18 0:0:0:0:0:ffff:381e:f012
56.30.240.19 0:0:0:0:0:ffff:381e:f013
56.30.240.20 0:0:0:0:0:ffff:381e:f014
56.30.240.21 0:0:0:0:0:ffff:381e:f015
56.30.240.22 0:0:0:0:0:ffff:381e:f016
56.30.240.23 0:0:0:0:0:ffff:381e:f017
56.30.240.24 0:0:0:0:0:ffff:381e:f018
56.30.240.25 0:0:0:0:0:ffff:381e:f019
56.30.240.26 0:0:0:0:0:ffff:381e:f01a
56.30.240.27 0:0:0:0:0:ffff:381e:f01b
56.30.240.28 0:0:0:0:0:ffff:381e:f01c
56.30.240.29 0:0:0:0:0:ffff:381e:f01d
56.30.240.30 0:0:0:0:0:ffff:381e:f01e
56.30.240.31 0:0:0:0:0:ffff:381e:f01f
56.30.240.32 0:0:0:0:0:ffff:381e:f020
56.30.240.33 0:0:0:0:0:ffff:381e:f021
56.30.240.34 0:0:0:0:0:ffff:381e:f022
56.30.240.35 0:0:0:0:0:ffff:381e:f023
56.30.240.36 0:0:0:0:0:ffff:381e:f024
56.30.240.37 0:0:0:0:0:ffff:381e:f025
56.30.240.38 0:0:0:0:0:ffff:381e:f026
56.30.240.39 0:0:0:0:0:ffff:381e:f027
56.30.240.40 0:0:0:0:0:ffff:381e:f028
56.30.240.41 0:0:0:0:0:ffff:381e:f029
56.30.240.42 0:0:0:0:0:ffff:381e:f02a
56.30.240.43 0:0:0:0:0:ffff:381e:f02b
56.30.240.44 0:0:0:0:0:ffff:381e:f02c
56.30.240.45 0:0:0:0:0:ffff:381e:f02d
56.30.240.46 0:0:0:0:0:ffff:381e:f02e
56.30.240.47 0:0:0:0:0:ffff:381e:f02f
56.30.240.48 0:0:0:0:0:ffff:381e:f030
56.30.240.49 0:0:0:0:0:ffff:381e:f031
56.30.240.50 0:0:0:0:0:ffff:381e:f032
56.30.240.51 0:0:0:0:0:ffff:381e:f033
56.30.240.52 0:0:0:0:0:ffff:381e:f034
56.30.240.53 0:0:0:0:0:ffff:381e:f035
56.30.240.54 0:0:0:0:0:ffff:381e:f036
56.30.240.55 0:0:0:0:0:ffff:381e:f037
56.30.240.56 0:0:0:0:0:ffff:381e:f038
56.30.240.57 0:0:0:0:0:ffff:381e:f039
56.30.240.58 0:0:0:0:0:ffff:381e:f03a
56.30.240.59 0:0:0:0:0:ffff:381e:f03b
56.30.240.60 0:0:0:0:0:ffff:381e:f03c


56.30.240.61 0:0:0:0:0:ffff:381e:f03d
56.30.240.62 0:0:0:0:0:ffff:381e:f03e
56.30.240.63 0:0:0:0:0:ffff:381e:f03f
56.30.240.64 0:0:0:0:0:ffff:381e:f040
56.30.240.65 0:0:0:0:0:ffff:381e:f041
56.30.240.66 0:0:0:0:0:ffff:381e:f042
56.30.240.67 0:0:0:0:0:ffff:381e:f043
56.30.240.68 0:0:0:0:0:ffff:381e:f044
56.30.240.69 0:0:0:0:0:ffff:381e:f045
56.30.240.70 0:0:0:0:0:ffff:381e:f046
56.30.240.71 0:0:0:0:0:ffff:381e:f047
56.30.240.72 0:0:0:0:0:ffff:381e:f048
56.30.240.73 0:0:0:0:0:ffff:381e:f049
56.30.240.74 0:0:0:0:0:ffff:381e:f04a
56.30.240.75 0:0:0:0:0:ffff:381e:f04b
56.30.240.76 0:0:0:0:0:ffff:381e:f04c
56.30.240.77 0:0:0:0:0:ffff:381e:f04d
56.30.240.78 0:0:0:0:0:ffff:381e:f04e
56.30.240.79 0:0:0:0:0:ffff:381e:f04f
56.30.240.80 0:0:0:0:0:ffff:381e:f050
56.30.240.81 0:0:0:0:0:ffff:381e:f051
56.30.240.82 0:0:0:0:0:ffff:381e:f052
56.30.240.83 0:0:0:0:0:ffff:381e:f053
56.30.240.84 0:0:0:0:0:ffff:381e:f054
56.30.240.85 0:0:0:0:0:ffff:381e:f055
56.30.240.86 0:0:0:0:0:ffff:381e:f056
56.30.240.87 0:0:0:0:0:ffff:381e:f057
56.30.240.88 0:0:0:0:0:ffff:381e:f058
56.30.240.89 0:0:0:0:0:ffff:381e:f059
56.30.240.90 0:0:0:0:0:ffff:381e:f05a
56.30.240.91 0:0:0:0:0:ffff:381e:f05b
56.30.240.92 0:0:0:0:0:ffff:381e:f05c
56.30.240.93 0:0:0:0:0:ffff:381e:f05d
56.30.240.94 0:0:0:0:0:ffff:381e:f05e
56.30.240.95 0:0:0:0:0:ffff:381e:f05f
56.30.240.96 0:0:0:0:0:ffff:381e:f060
56.30.240.97 0:0:0:0:0:ffff:381e:f061
56.30.240.98 0:0:0:0:0:ffff:381e:f062
56.30.240.99 0:0:0:0:0:ffff:381e:f063
56.30.240.100 0:0:0:0:0:ffff:381e:f064
56.30.240.101 0:0:0:0:0:ffff:381e:f065
56.30.240.102 0:0:0:0:0:ffff:381e:f066
56.30.240.103 0:0:0:0:0:ffff:381e:f067
56.30.240.104 0:0:0:0:0:ffff:381e:f068
56.30.240.105 0:0:0:0:0:ffff:381e:f069
56.30.240.106 0:0:0:0:0:ffff:381e:f06a
56.30.240.107 0:0:0:0:0:ffff:381e:f06b
56.30.240.108 0:0:0:0:0:ffff:381e:f06c
56.30.240.109 0:0:0:0:0:ffff:381e:f06d
56.30.240.110 0:0:0:0:0:ffff:381e:f06e
56.30.240.111 0:0:0:0:0:ffff:381e:f06f
56.30.240.112 0:0:0:0:0:ffff:381e:f070
56.30.240.113 0:0:0:0:0:ffff:381e:f071
56.30.240.114 0:0:0:0:0:ffff:381e:f072
56.30.240.115 0:0:0:0:0:ffff:381e:f073
56.30.240.116 0:0:0:0:0:ffff:381e:f074
56.30.240.117 0:0:0:0:0:ffff:381e:f075
56.30.240.118 0:0:0:0:0:ffff:381e:f076
56.30.240.119 0:0:0:0:0:ffff:381e:f077
56.30.240.120 0:0:0:0:0:ffff:381e:f078


56.30.240.121 0:0:0:0:0:ffff:381e:f079
56.30.240.122 0:0:0:0:0:ffff:381e:f07a
56.30.240.123 0:0:0:0:0:ffff:381e:f07b
56.30.240.124 0:0:0:0:0:ffff:381e:f07c
56.30.240.125 0:0:0:0:0:ffff:381e:f07d
56.30.240.126 0:0:0:0:0:ffff:381e:f07e
56.30.240.127 0:0:0:0:0:ffff:381e:f07f
56.30.240.128 0:0:0:0:0:ffff:381e:f080
56.30.240.129 0:0:0:0:0:ffff:381e:f081
56.30.240.130 0:0:0:0:0:ffff:381e:f082
56.30.240.131 0:0:0:0:0:ffff:381e:f083
56.30.240.132 0:0:0:0:0:ffff:381e:f084
56.30.240.133 0:0:0:0:0:ffff:381e:f085
56.30.240.134 0:0:0:0:0:ffff:381e:f086
56.30.240.135 0:0:0:0:0:ffff:381e:f087
56.30.240.136 0:0:0:0:0:ffff:381e:f088
56.30.240.137 0:0:0:0:0:ffff:381e:f089
56.30.240.138 0:0:0:0:0:ffff:381e:f08a
56.30.240.139 0:0:0:0:0:ffff:381e:f08b
56.30.240.140 0:0:0:0:0:ffff:381e:f08c
56.30.240.141 0:0:0:0:0:ffff:381e:f08d
56.30.240.142 0:0:0:0:0:ffff:381e:f08e
56.30.240.143 0:0:0:0:0:ffff:381e:f08f
56.30.240.144 0:0:0:0:0:ffff:381e:f090
56.30.240.145 0:0:0:0:0:ffff:381e:f091
56.30.240.146 0:0:0:0:0:ffff:381e:f092
56.30.240.147 0:0:0:0:0:ffff:381e:f093
56.30.240.148 0:0:0:0:0:ffff:381e:f094
56.30.240.149 0:0:0:0:0:ffff:381e:f095
56.30.240.150 0:0:0:0:0:ffff:381e:f096
56.30.240.151 0:0:0:0:0:ffff:381e:f097
56.30.240.152 0:0:0:0:0:ffff:381e:f098
56.30.240.153 0:0:0:0:0:ffff:381e:f099
56.30.240.154 0:0:0:0:0:ffff:381e:f09a
56.30.240.155 0:0:0:0:0:ffff:381e:f09b
56.30.240.156 0:0:0:0:0:ffff:381e:f09c
56.30.240.157 0:0:0:0:0:ffff:381e:f09d
56.30.240.158 0:0:0:0:0:ffff:381e:f09e
56.30.240.159 0:0:0:0:0:ffff:381e:f09f
56.30.240.160 0:0:0:0:0:ffff:381e:f0a0
56.30.240.161 0:0:0:0:0:ffff:381e:f0a1
56.30.240.162 0:0:0:0:0:ffff:381e:f0a2
56.30.240.163 0:0:0:0:0:ffff:381e:f0a3
56.30.240.164 0:0:0:0:0:ffff:381e:f0a4
56.30.240.165 0:0:0:0:0:ffff:381e:f0a5
56.30.240.166 0:0:0:0:0:ffff:381e:f0a6
56.30.240.167 0:0:0:0:0:ffff:381e:f0a7
56.30.240.168 0:0:0:0:0:ffff:381e:f0a8
56.30.240.169 0:0:0:0:0:ffff:381e:f0a9
56.30.240.170 0:0:0:0:0:ffff:381e:f0aa
56.30.240.171 0:0:0:0:0:ffff:381e:f0ab
56.30.240.172 0:0:0:0:0:ffff:381e:f0ac
56.30.240.173 0:0:0:0:0:ffff:381e:f0ad
56.30.240.174 0:0:0:0:0:ffff:381e:f0ae
56.30.240.175 0:0:0:0:0:ffff:381e:f0af
56.30.240.176 0:0:0:0:0:ffff:381e:f0b0
56.30.240.177 0:0:0:0:0:ffff:381e:f0b1
56.30.240.178 0:0:0:0:0:ffff:381e:f0b2
56.30.240.179 0:0:0:0:0:ffff:381e:f0b3
56.30.240.180 0:0:0:0:0:ffff:381e:f0b4


56.30.240.181 0:0:0:0:0:ffff:381e:f0b5
56.30.240.182 0:0:0:0:0:ffff:381e:f0b6
56.30.240.183 0:0:0:0:0:ffff:381e:f0b7
56.30.240.184 0:0:0:0:0:ffff:381e:f0b8
56.30.240.185 0:0:0:0:0:ffff:381e:f0b9
56.30.240.186 0:0:0:0:0:ffff:381e:f0ba
56.30.240.187 0:0:0:0:0:ffff:381e:f0bb
56.30.240.188 0:0:0:0:0:ffff:381e:f0bc
56.30.240.189 0:0:0:0:0:ffff:381e:f0bd
56.30.240.190 0:0:0:0:0:ffff:381e:f0be
56.30.240.191 0:0:0:0:0:ffff:381e:f0bf
56.30.240.192 0:0:0:0:0:ffff:381e:f0c0
56.30.240.193 0:0:0:0:0:ffff:381e:f0c1
56.30.240.194 0:0:0:0:0:ffff:381e:f0c2
56.30.240.195 0:0:0:0:0:ffff:381e:f0c3
56.30.240.196 0:0:0:0:0:ffff:381e:f0c4
56.30.240.197 0:0:0:0:0:ffff:381e:f0c5
56.30.240.198 0:0:0:0:0:ffff:381e:f0c6
56.30.240.199 0:0:0:0:0:ffff:381e:f0c7
56.30.240.200 0:0:0:0:0:ffff:381e:f0c8
56.30.240.201 0:0:0:0:0:ffff:381e:f0c9
56.30.240.202 0:0:0:0:0:ffff:381e:f0ca
56.30.240.203 0:0:0:0:0:ffff:381e:f0cb
56.30.240.204 0:0:0:0:0:ffff:381e:f0cc
56.30.240.205 0:0:0:0:0:ffff:381e:f0cd
56.30.240.206 0:0:0:0:0:ffff:381e:f0ce
56.30.240.207 0:0:0:0:0:ffff:381e:f0cf
56.30.240.208 0:0:0:0:0:ffff:381e:f0d0
56.30.240.209 0:0:0:0:0:ffff:381e:f0d1
56.30.240.210 0:0:0:0:0:ffff:381e:f0d2
56.30.240.211 0:0:0:0:0:ffff:381e:f0d3
56.30.240.212 0:0:0:0:0:ffff:381e:f0d4
56.30.240.213 0:0:0:0:0:ffff:381e:f0d5
56.30.240.214 0:0:0:0:0:ffff:381e:f0d6
56.30.240.215 0:0:0:0:0:ffff:381e:f0d7
56.30.240.216 0:0:0:0:0:ffff:381e:f0d8
56.30.240.217 0:0:0:0:0:ffff:381e:f0d9
56.30.240.218 0:0:0:0:0:ffff:381e:f0da
56.30.240.219 0:0:0:0:0:ffff:381e:f0db
56.30.240.220 0:0:0:0:0:ffff:381e:f0dc
56.30.240.221 0:0:0:0:0:ffff:381e:f0dd
56.30.240.222 0:0:0:0:0:ffff:381e:f0de
56.30.240.223 0:0:0:0:0:ffff:381e:f0df
56.30.240.224 0:0:0:0:0:ffff:381e:f0e0
56.30.240.225 0:0:0:0:0:ffff:381e:f0e1
56.30.240.226 0:0:0:0:0:ffff:381e:f0e2
56.30.240.227 0:0:0:0:0:ffff:381e:f0e3
56.30.240.228 0:0:0:0:0:ffff:381e:f0e4
56.30.240.229 0:0:0:0:0:ffff:381e:f0e5
56.30.240.230 0:0:0:0:0:ffff:381e:f0e6
56.30.240.231 0:0:0:0:0:ffff:381e:f0e7
56.30.240.232 0:0:0:0:0:ffff:381e:f0e8
56.30.240.233 0:0:0:0:0:ffff:381e:f0e9
56.30.240.234 0:0:0:0:0:ffff:381e:f0ea
56.30.240.235 0:0:0:0:0:ffff:381e:f0eb
56.30.240.236 0:0:0:0:0:ffff:381e:f0ec
56.30.240.237 0:0:0:0:0:ffff:381e:f0ed
56.30.240.238 0:0:0:0:0:ffff:381e:f0ee
56.30.240.239 0:0:0:0:0:ffff:381e:f0ef
56.30.240.240 0:0:0:0:0:ffff:381e:f0f0
56.30.240.241 0:0:0:0:0:ffff:381e:f0f1
56.30.240.242 0:0:0:0:0:ffff:381e:f0f2
56.30.240.243 0:0:0:0:0:ffff:381e:f0f3
56.30.240.244 0:0:0:0:0:ffff:381e:f0f4
56.30.240.245 0:0:0:0:0:ffff:381e:f0f5
56.30.240.246 0:0:0:0:0:ffff:381e:f0f6
56.30.240.247 0:0:0:0:0:ffff:381e:f0f7
56.30.240.248 0:0:0:0:0:ffff:381e:f0f8
56.30.240.249 0:0:0:0:0:ffff:381e:f0f9
56.30.240.250 0:0:0:0:0:ffff:381e:f0fa
56.30.240.251 0:0:0:0:0:ffff:381e:f0fb
56.30.240.252 0:0:0:0:0:ffff:381e:f0fc
56.30.240.253 0:0:0:0:0:ffff:381e:f0fd
56.30.240.254 0:0:0:0:0:ffff:381e:f0fe
56.30.240.255 0:0:0:0:0:ffff:381e:f0ff


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.