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
19.134.240.1 0:0:0:0:0:ffff:1386:f001
19.134.240.2 0:0:0:0:0:ffff:1386:f002
19.134.240.3 0:0:0:0:0:ffff:1386:f003
19.134.240.4 0:0:0:0:0:ffff:1386:f004
19.134.240.5 0:0:0:0:0:ffff:1386:f005
19.134.240.6 0:0:0:0:0:ffff:1386:f006
19.134.240.7 0:0:0:0:0:ffff:1386:f007
19.134.240.8 0:0:0:0:0:ffff:1386:f008
19.134.240.9 0:0:0:0:0:ffff:1386:f009
19.134.240.10 0:0:0:0:0:ffff:1386:f00a
19.134.240.11 0:0:0:0:0:ffff:1386:f00b
19.134.240.12 0:0:0:0:0:ffff:1386:f00c
19.134.240.13 0:0:0:0:0:ffff:1386:f00d
19.134.240.14 0:0:0:0:0:ffff:1386:f00e
19.134.240.15 0:0:0:0:0:ffff:1386:f00f
19.134.240.16 0:0:0:0:0:ffff:1386:f010
19.134.240.17 0:0:0:0:0:ffff:1386:f011
19.134.240.18 0:0:0:0:0:ffff:1386:f012
19.134.240.19 0:0:0:0:0:ffff:1386:f013
19.134.240.20 0:0:0:0:0:ffff:1386:f014
19.134.240.21 0:0:0:0:0:ffff:1386:f015
19.134.240.22 0:0:0:0:0:ffff:1386:f016
19.134.240.23 0:0:0:0:0:ffff:1386:f017
19.134.240.24 0:0:0:0:0:ffff:1386:f018
19.134.240.25 0:0:0:0:0:ffff:1386:f019
19.134.240.26 0:0:0:0:0:ffff:1386:f01a
19.134.240.27 0:0:0:0:0:ffff:1386:f01b
19.134.240.28 0:0:0:0:0:ffff:1386:f01c
19.134.240.29 0:0:0:0:0:ffff:1386:f01d
19.134.240.30 0:0:0:0:0:ffff:1386:f01e
19.134.240.31 0:0:0:0:0:ffff:1386:f01f
19.134.240.32 0:0:0:0:0:ffff:1386:f020
19.134.240.33 0:0:0:0:0:ffff:1386:f021
19.134.240.34 0:0:0:0:0:ffff:1386:f022
19.134.240.35 0:0:0:0:0:ffff:1386:f023
19.134.240.36 0:0:0:0:0:ffff:1386:f024
19.134.240.37 0:0:0:0:0:ffff:1386:f025
19.134.240.38 0:0:0:0:0:ffff:1386:f026
19.134.240.39 0:0:0:0:0:ffff:1386:f027
19.134.240.40 0:0:0:0:0:ffff:1386:f028
19.134.240.41 0:0:0:0:0:ffff:1386:f029
19.134.240.42 0:0:0:0:0:ffff:1386:f02a
19.134.240.43 0:0:0:0:0:ffff:1386:f02b
19.134.240.44 0:0:0:0:0:ffff:1386:f02c
19.134.240.45 0:0:0:0:0:ffff:1386:f02d
19.134.240.46 0:0:0:0:0:ffff:1386:f02e
19.134.240.47 0:0:0:0:0:ffff:1386:f02f
19.134.240.48 0:0:0:0:0:ffff:1386:f030
19.134.240.49 0:0:0:0:0:ffff:1386:f031
19.134.240.50 0:0:0:0:0:ffff:1386:f032
19.134.240.51 0:0:0:0:0:ffff:1386:f033
19.134.240.52 0:0:0:0:0:ffff:1386:f034
19.134.240.53 0:0:0:0:0:ffff:1386:f035
19.134.240.54 0:0:0:0:0:ffff:1386:f036
19.134.240.55 0:0:0:0:0:ffff:1386:f037
19.134.240.56 0:0:0:0:0:ffff:1386:f038
19.134.240.57 0:0:0:0:0:ffff:1386:f039
19.134.240.58 0:0:0:0:0:ffff:1386:f03a
19.134.240.59 0:0:0:0:0:ffff:1386:f03b
19.134.240.60 0:0:0:0:0:ffff:1386:f03c


19.134.240.61 0:0:0:0:0:ffff:1386:f03d
19.134.240.62 0:0:0:0:0:ffff:1386:f03e
19.134.240.63 0:0:0:0:0:ffff:1386:f03f
19.134.240.64 0:0:0:0:0:ffff:1386:f040
19.134.240.65 0:0:0:0:0:ffff:1386:f041
19.134.240.66 0:0:0:0:0:ffff:1386:f042
19.134.240.67 0:0:0:0:0:ffff:1386:f043
19.134.240.68 0:0:0:0:0:ffff:1386:f044
19.134.240.69 0:0:0:0:0:ffff:1386:f045
19.134.240.70 0:0:0:0:0:ffff:1386:f046
19.134.240.71 0:0:0:0:0:ffff:1386:f047
19.134.240.72 0:0:0:0:0:ffff:1386:f048
19.134.240.73 0:0:0:0:0:ffff:1386:f049
19.134.240.74 0:0:0:0:0:ffff:1386:f04a
19.134.240.75 0:0:0:0:0:ffff:1386:f04b
19.134.240.76 0:0:0:0:0:ffff:1386:f04c
19.134.240.77 0:0:0:0:0:ffff:1386:f04d
19.134.240.78 0:0:0:0:0:ffff:1386:f04e
19.134.240.79 0:0:0:0:0:ffff:1386:f04f
19.134.240.80 0:0:0:0:0:ffff:1386:f050
19.134.240.81 0:0:0:0:0:ffff:1386:f051
19.134.240.82 0:0:0:0:0:ffff:1386:f052
19.134.240.83 0:0:0:0:0:ffff:1386:f053
19.134.240.84 0:0:0:0:0:ffff:1386:f054
19.134.240.85 0:0:0:0:0:ffff:1386:f055
19.134.240.86 0:0:0:0:0:ffff:1386:f056
19.134.240.87 0:0:0:0:0:ffff:1386:f057
19.134.240.88 0:0:0:0:0:ffff:1386:f058
19.134.240.89 0:0:0:0:0:ffff:1386:f059
19.134.240.90 0:0:0:0:0:ffff:1386:f05a
19.134.240.91 0:0:0:0:0:ffff:1386:f05b
19.134.240.92 0:0:0:0:0:ffff:1386:f05c
19.134.240.93 0:0:0:0:0:ffff:1386:f05d
19.134.240.94 0:0:0:0:0:ffff:1386:f05e
19.134.240.95 0:0:0:0:0:ffff:1386:f05f
19.134.240.96 0:0:0:0:0:ffff:1386:f060
19.134.240.97 0:0:0:0:0:ffff:1386:f061
19.134.240.98 0:0:0:0:0:ffff:1386:f062
19.134.240.99 0:0:0:0:0:ffff:1386:f063
19.134.240.100 0:0:0:0:0:ffff:1386:f064
19.134.240.101 0:0:0:0:0:ffff:1386:f065
19.134.240.102 0:0:0:0:0:ffff:1386:f066
19.134.240.103 0:0:0:0:0:ffff:1386:f067
19.134.240.104 0:0:0:0:0:ffff:1386:f068
19.134.240.105 0:0:0:0:0:ffff:1386:f069
19.134.240.106 0:0:0:0:0:ffff:1386:f06a
19.134.240.107 0:0:0:0:0:ffff:1386:f06b
19.134.240.108 0:0:0:0:0:ffff:1386:f06c
19.134.240.109 0:0:0:0:0:ffff:1386:f06d
19.134.240.110 0:0:0:0:0:ffff:1386:f06e
19.134.240.111 0:0:0:0:0:ffff:1386:f06f
19.134.240.112 0:0:0:0:0:ffff:1386:f070
19.134.240.113 0:0:0:0:0:ffff:1386:f071
19.134.240.114 0:0:0:0:0:ffff:1386:f072
19.134.240.115 0:0:0:0:0:ffff:1386:f073
19.134.240.116 0:0:0:0:0:ffff:1386:f074
19.134.240.117 0:0:0:0:0:ffff:1386:f075
19.134.240.118 0:0:0:0:0:ffff:1386:f076
19.134.240.119 0:0:0:0:0:ffff:1386:f077
19.134.240.120 0:0:0:0:0:ffff:1386:f078


19.134.240.121 0:0:0:0:0:ffff:1386:f079
19.134.240.122 0:0:0:0:0:ffff:1386:f07a
19.134.240.123 0:0:0:0:0:ffff:1386:f07b
19.134.240.124 0:0:0:0:0:ffff:1386:f07c
19.134.240.125 0:0:0:0:0:ffff:1386:f07d
19.134.240.126 0:0:0:0:0:ffff:1386:f07e
19.134.240.127 0:0:0:0:0:ffff:1386:f07f
19.134.240.128 0:0:0:0:0:ffff:1386:f080
19.134.240.129 0:0:0:0:0:ffff:1386:f081
19.134.240.130 0:0:0:0:0:ffff:1386:f082
19.134.240.131 0:0:0:0:0:ffff:1386:f083
19.134.240.132 0:0:0:0:0:ffff:1386:f084
19.134.240.133 0:0:0:0:0:ffff:1386:f085
19.134.240.134 0:0:0:0:0:ffff:1386:f086
19.134.240.135 0:0:0:0:0:ffff:1386:f087
19.134.240.136 0:0:0:0:0:ffff:1386:f088
19.134.240.137 0:0:0:0:0:ffff:1386:f089
19.134.240.138 0:0:0:0:0:ffff:1386:f08a
19.134.240.139 0:0:0:0:0:ffff:1386:f08b
19.134.240.140 0:0:0:0:0:ffff:1386:f08c
19.134.240.141 0:0:0:0:0:ffff:1386:f08d
19.134.240.142 0:0:0:0:0:ffff:1386:f08e
19.134.240.143 0:0:0:0:0:ffff:1386:f08f
19.134.240.144 0:0:0:0:0:ffff:1386:f090
19.134.240.145 0:0:0:0:0:ffff:1386:f091
19.134.240.146 0:0:0:0:0:ffff:1386:f092
19.134.240.147 0:0:0:0:0:ffff:1386:f093
19.134.240.148 0:0:0:0:0:ffff:1386:f094
19.134.240.149 0:0:0:0:0:ffff:1386:f095
19.134.240.150 0:0:0:0:0:ffff:1386:f096
19.134.240.151 0:0:0:0:0:ffff:1386:f097
19.134.240.152 0:0:0:0:0:ffff:1386:f098
19.134.240.153 0:0:0:0:0:ffff:1386:f099
19.134.240.154 0:0:0:0:0:ffff:1386:f09a
19.134.240.155 0:0:0:0:0:ffff:1386:f09b
19.134.240.156 0:0:0:0:0:ffff:1386:f09c
19.134.240.157 0:0:0:0:0:ffff:1386:f09d
19.134.240.158 0:0:0:0:0:ffff:1386:f09e
19.134.240.159 0:0:0:0:0:ffff:1386:f09f
19.134.240.160 0:0:0:0:0:ffff:1386:f0a0
19.134.240.161 0:0:0:0:0:ffff:1386:f0a1
19.134.240.162 0:0:0:0:0:ffff:1386:f0a2
19.134.240.163 0:0:0:0:0:ffff:1386:f0a3
19.134.240.164 0:0:0:0:0:ffff:1386:f0a4
19.134.240.165 0:0:0:0:0:ffff:1386:f0a5
19.134.240.166 0:0:0:0:0:ffff:1386:f0a6
19.134.240.167 0:0:0:0:0:ffff:1386:f0a7
19.134.240.168 0:0:0:0:0:ffff:1386:f0a8
19.134.240.169 0:0:0:0:0:ffff:1386:f0a9
19.134.240.170 0:0:0:0:0:ffff:1386:f0aa
19.134.240.171 0:0:0:0:0:ffff:1386:f0ab
19.134.240.172 0:0:0:0:0:ffff:1386:f0ac
19.134.240.173 0:0:0:0:0:ffff:1386:f0ad
19.134.240.174 0:0:0:0:0:ffff:1386:f0ae
19.134.240.175 0:0:0:0:0:ffff:1386:f0af
19.134.240.176 0:0:0:0:0:ffff:1386:f0b0
19.134.240.177 0:0:0:0:0:ffff:1386:f0b1
19.134.240.178 0:0:0:0:0:ffff:1386:f0b2
19.134.240.179 0:0:0:0:0:ffff:1386:f0b3
19.134.240.180 0:0:0:0:0:ffff:1386:f0b4


19.134.240.181 0:0:0:0:0:ffff:1386:f0b5
19.134.240.182 0:0:0:0:0:ffff:1386:f0b6
19.134.240.183 0:0:0:0:0:ffff:1386:f0b7
19.134.240.184 0:0:0:0:0:ffff:1386:f0b8
19.134.240.185 0:0:0:0:0:ffff:1386:f0b9
19.134.240.186 0:0:0:0:0:ffff:1386:f0ba
19.134.240.187 0:0:0:0:0:ffff:1386:f0bb
19.134.240.188 0:0:0:0:0:ffff:1386:f0bc
19.134.240.189 0:0:0:0:0:ffff:1386:f0bd
19.134.240.190 0:0:0:0:0:ffff:1386:f0be
19.134.240.191 0:0:0:0:0:ffff:1386:f0bf
19.134.240.192 0:0:0:0:0:ffff:1386:f0c0
19.134.240.193 0:0:0:0:0:ffff:1386:f0c1
19.134.240.194 0:0:0:0:0:ffff:1386:f0c2
19.134.240.195 0:0:0:0:0:ffff:1386:f0c3
19.134.240.196 0:0:0:0:0:ffff:1386:f0c4
19.134.240.197 0:0:0:0:0:ffff:1386:f0c5
19.134.240.198 0:0:0:0:0:ffff:1386:f0c6
19.134.240.199 0:0:0:0:0:ffff:1386:f0c7
19.134.240.200 0:0:0:0:0:ffff:1386:f0c8
19.134.240.201 0:0:0:0:0:ffff:1386:f0c9
19.134.240.202 0:0:0:0:0:ffff:1386:f0ca
19.134.240.203 0:0:0:0:0:ffff:1386:f0cb
19.134.240.204 0:0:0:0:0:ffff:1386:f0cc
19.134.240.205 0:0:0:0:0:ffff:1386:f0cd
19.134.240.206 0:0:0:0:0:ffff:1386:f0ce
19.134.240.207 0:0:0:0:0:ffff:1386:f0cf
19.134.240.208 0:0:0:0:0:ffff:1386:f0d0
19.134.240.209 0:0:0:0:0:ffff:1386:f0d1
19.134.240.210 0:0:0:0:0:ffff:1386:f0d2
19.134.240.211 0:0:0:0:0:ffff:1386:f0d3
19.134.240.212 0:0:0:0:0:ffff:1386:f0d4
19.134.240.213 0:0:0:0:0:ffff:1386:f0d5
19.134.240.214 0:0:0:0:0:ffff:1386:f0d6
19.134.240.215 0:0:0:0:0:ffff:1386:f0d7
19.134.240.216 0:0:0:0:0:ffff:1386:f0d8
19.134.240.217 0:0:0:0:0:ffff:1386:f0d9
19.134.240.218 0:0:0:0:0:ffff:1386:f0da
19.134.240.219 0:0:0:0:0:ffff:1386:f0db
19.134.240.220 0:0:0:0:0:ffff:1386:f0dc
19.134.240.221 0:0:0:0:0:ffff:1386:f0dd
19.134.240.222 0:0:0:0:0:ffff:1386:f0de
19.134.240.223 0:0:0:0:0:ffff:1386:f0df
19.134.240.224 0:0:0:0:0:ffff:1386:f0e0
19.134.240.225 0:0:0:0:0:ffff:1386:f0e1
19.134.240.226 0:0:0:0:0:ffff:1386:f0e2
19.134.240.227 0:0:0:0:0:ffff:1386:f0e3
19.134.240.228 0:0:0:0:0:ffff:1386:f0e4
19.134.240.229 0:0:0:0:0:ffff:1386:f0e5
19.134.240.230 0:0:0:0:0:ffff:1386:f0e6
19.134.240.231 0:0:0:0:0:ffff:1386:f0e7
19.134.240.232 0:0:0:0:0:ffff:1386:f0e8
19.134.240.233 0:0:0:0:0:ffff:1386:f0e9
19.134.240.234 0:0:0:0:0:ffff:1386:f0ea
19.134.240.235 0:0:0:0:0:ffff:1386:f0eb
19.134.240.236 0:0:0:0:0:ffff:1386:f0ec
19.134.240.237 0:0:0:0:0:ffff:1386:f0ed
19.134.240.238 0:0:0:0:0:ffff:1386:f0ee
19.134.240.239 0:0:0:0:0:ffff:1386:f0ef
19.134.240.240 0:0:0:0:0:ffff:1386:f0f0
19.134.240.241 0:0:0:0:0:ffff:1386:f0f1
19.134.240.242 0:0:0:0:0:ffff:1386:f0f2
19.134.240.243 0:0:0:0:0:ffff:1386:f0f3
19.134.240.244 0:0:0:0:0:ffff:1386:f0f4
19.134.240.245 0:0:0:0:0:ffff:1386:f0f5
19.134.240.246 0:0:0:0:0:ffff:1386:f0f6
19.134.240.247 0:0:0:0:0:ffff:1386:f0f7
19.134.240.248 0:0:0:0:0:ffff:1386:f0f8
19.134.240.249 0:0:0:0:0:ffff:1386:f0f9
19.134.240.250 0:0:0:0:0:ffff:1386:f0fa
19.134.240.251 0:0:0:0:0:ffff:1386:f0fb
19.134.240.252 0:0:0:0:0:ffff:1386:f0fc
19.134.240.253 0:0:0:0:0:ffff:1386:f0fd
19.134.240.254 0:0:0:0:0:ffff:1386:f0fe
19.134.240.255 0:0:0:0:0:ffff:1386: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.