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
19.134.215.1 0:0:0:0:0:ffff:1386:d701
19.134.215.2 0:0:0:0:0:ffff:1386:d702
19.134.215.3 0:0:0:0:0:ffff:1386:d703
19.134.215.4 0:0:0:0:0:ffff:1386:d704
19.134.215.5 0:0:0:0:0:ffff:1386:d705
19.134.215.6 0:0:0:0:0:ffff:1386:d706
19.134.215.7 0:0:0:0:0:ffff:1386:d707
19.134.215.8 0:0:0:0:0:ffff:1386:d708
19.134.215.9 0:0:0:0:0:ffff:1386:d709
19.134.215.10 0:0:0:0:0:ffff:1386:d70a
19.134.215.11 0:0:0:0:0:ffff:1386:d70b
19.134.215.12 0:0:0:0:0:ffff:1386:d70c
19.134.215.13 0:0:0:0:0:ffff:1386:d70d
19.134.215.14 0:0:0:0:0:ffff:1386:d70e
19.134.215.15 0:0:0:0:0:ffff:1386:d70f
19.134.215.16 0:0:0:0:0:ffff:1386:d710
19.134.215.17 0:0:0:0:0:ffff:1386:d711
19.134.215.18 0:0:0:0:0:ffff:1386:d712
19.134.215.19 0:0:0:0:0:ffff:1386:d713
19.134.215.20 0:0:0:0:0:ffff:1386:d714
19.134.215.21 0:0:0:0:0:ffff:1386:d715
19.134.215.22 0:0:0:0:0:ffff:1386:d716
19.134.215.23 0:0:0:0:0:ffff:1386:d717
19.134.215.24 0:0:0:0:0:ffff:1386:d718
19.134.215.25 0:0:0:0:0:ffff:1386:d719
19.134.215.26 0:0:0:0:0:ffff:1386:d71a
19.134.215.27 0:0:0:0:0:ffff:1386:d71b
19.134.215.28 0:0:0:0:0:ffff:1386:d71c
19.134.215.29 0:0:0:0:0:ffff:1386:d71d
19.134.215.30 0:0:0:0:0:ffff:1386:d71e
19.134.215.31 0:0:0:0:0:ffff:1386:d71f
19.134.215.32 0:0:0:0:0:ffff:1386:d720
19.134.215.33 0:0:0:0:0:ffff:1386:d721
19.134.215.34 0:0:0:0:0:ffff:1386:d722
19.134.215.35 0:0:0:0:0:ffff:1386:d723
19.134.215.36 0:0:0:0:0:ffff:1386:d724
19.134.215.37 0:0:0:0:0:ffff:1386:d725
19.134.215.38 0:0:0:0:0:ffff:1386:d726
19.134.215.39 0:0:0:0:0:ffff:1386:d727
19.134.215.40 0:0:0:0:0:ffff:1386:d728
19.134.215.41 0:0:0:0:0:ffff:1386:d729
19.134.215.42 0:0:0:0:0:ffff:1386:d72a
19.134.215.43 0:0:0:0:0:ffff:1386:d72b
19.134.215.44 0:0:0:0:0:ffff:1386:d72c
19.134.215.45 0:0:0:0:0:ffff:1386:d72d
19.134.215.46 0:0:0:0:0:ffff:1386:d72e
19.134.215.47 0:0:0:0:0:ffff:1386:d72f
19.134.215.48 0:0:0:0:0:ffff:1386:d730
19.134.215.49 0:0:0:0:0:ffff:1386:d731
19.134.215.50 0:0:0:0:0:ffff:1386:d732
19.134.215.51 0:0:0:0:0:ffff:1386:d733
19.134.215.52 0:0:0:0:0:ffff:1386:d734
19.134.215.53 0:0:0:0:0:ffff:1386:d735
19.134.215.54 0:0:0:0:0:ffff:1386:d736
19.134.215.55 0:0:0:0:0:ffff:1386:d737
19.134.215.56 0:0:0:0:0:ffff:1386:d738
19.134.215.57 0:0:0:0:0:ffff:1386:d739
19.134.215.58 0:0:0:0:0:ffff:1386:d73a
19.134.215.59 0:0:0:0:0:ffff:1386:d73b
19.134.215.60 0:0:0:0:0:ffff:1386:d73c


19.134.215.61 0:0:0:0:0:ffff:1386:d73d
19.134.215.62 0:0:0:0:0:ffff:1386:d73e
19.134.215.63 0:0:0:0:0:ffff:1386:d73f
19.134.215.64 0:0:0:0:0:ffff:1386:d740
19.134.215.65 0:0:0:0:0:ffff:1386:d741
19.134.215.66 0:0:0:0:0:ffff:1386:d742
19.134.215.67 0:0:0:0:0:ffff:1386:d743
19.134.215.68 0:0:0:0:0:ffff:1386:d744
19.134.215.69 0:0:0:0:0:ffff:1386:d745
19.134.215.70 0:0:0:0:0:ffff:1386:d746
19.134.215.71 0:0:0:0:0:ffff:1386:d747
19.134.215.72 0:0:0:0:0:ffff:1386:d748
19.134.215.73 0:0:0:0:0:ffff:1386:d749
19.134.215.74 0:0:0:0:0:ffff:1386:d74a
19.134.215.75 0:0:0:0:0:ffff:1386:d74b
19.134.215.76 0:0:0:0:0:ffff:1386:d74c
19.134.215.77 0:0:0:0:0:ffff:1386:d74d
19.134.215.78 0:0:0:0:0:ffff:1386:d74e
19.134.215.79 0:0:0:0:0:ffff:1386:d74f
19.134.215.80 0:0:0:0:0:ffff:1386:d750
19.134.215.81 0:0:0:0:0:ffff:1386:d751
19.134.215.82 0:0:0:0:0:ffff:1386:d752
19.134.215.83 0:0:0:0:0:ffff:1386:d753
19.134.215.84 0:0:0:0:0:ffff:1386:d754
19.134.215.85 0:0:0:0:0:ffff:1386:d755
19.134.215.86 0:0:0:0:0:ffff:1386:d756
19.134.215.87 0:0:0:0:0:ffff:1386:d757
19.134.215.88 0:0:0:0:0:ffff:1386:d758
19.134.215.89 0:0:0:0:0:ffff:1386:d759
19.134.215.90 0:0:0:0:0:ffff:1386:d75a
19.134.215.91 0:0:0:0:0:ffff:1386:d75b
19.134.215.92 0:0:0:0:0:ffff:1386:d75c
19.134.215.93 0:0:0:0:0:ffff:1386:d75d
19.134.215.94 0:0:0:0:0:ffff:1386:d75e
19.134.215.95 0:0:0:0:0:ffff:1386:d75f
19.134.215.96 0:0:0:0:0:ffff:1386:d760
19.134.215.97 0:0:0:0:0:ffff:1386:d761
19.134.215.98 0:0:0:0:0:ffff:1386:d762
19.134.215.99 0:0:0:0:0:ffff:1386:d763
19.134.215.100 0:0:0:0:0:ffff:1386:d764
19.134.215.101 0:0:0:0:0:ffff:1386:d765
19.134.215.102 0:0:0:0:0:ffff:1386:d766
19.134.215.103 0:0:0:0:0:ffff:1386:d767
19.134.215.104 0:0:0:0:0:ffff:1386:d768
19.134.215.105 0:0:0:0:0:ffff:1386:d769
19.134.215.106 0:0:0:0:0:ffff:1386:d76a
19.134.215.107 0:0:0:0:0:ffff:1386:d76b
19.134.215.108 0:0:0:0:0:ffff:1386:d76c
19.134.215.109 0:0:0:0:0:ffff:1386:d76d
19.134.215.110 0:0:0:0:0:ffff:1386:d76e
19.134.215.111 0:0:0:0:0:ffff:1386:d76f
19.134.215.112 0:0:0:0:0:ffff:1386:d770
19.134.215.113 0:0:0:0:0:ffff:1386:d771
19.134.215.114 0:0:0:0:0:ffff:1386:d772
19.134.215.115 0:0:0:0:0:ffff:1386:d773
19.134.215.116 0:0:0:0:0:ffff:1386:d774
19.134.215.117 0:0:0:0:0:ffff:1386:d775
19.134.215.118 0:0:0:0:0:ffff:1386:d776
19.134.215.119 0:0:0:0:0:ffff:1386:d777
19.134.215.120 0:0:0:0:0:ffff:1386:d778


19.134.215.121 0:0:0:0:0:ffff:1386:d779
19.134.215.122 0:0:0:0:0:ffff:1386:d77a
19.134.215.123 0:0:0:0:0:ffff:1386:d77b
19.134.215.124 0:0:0:0:0:ffff:1386:d77c
19.134.215.125 0:0:0:0:0:ffff:1386:d77d
19.134.215.126 0:0:0:0:0:ffff:1386:d77e
19.134.215.127 0:0:0:0:0:ffff:1386:d77f
19.134.215.128 0:0:0:0:0:ffff:1386:d780
19.134.215.129 0:0:0:0:0:ffff:1386:d781
19.134.215.130 0:0:0:0:0:ffff:1386:d782
19.134.215.131 0:0:0:0:0:ffff:1386:d783
19.134.215.132 0:0:0:0:0:ffff:1386:d784
19.134.215.133 0:0:0:0:0:ffff:1386:d785
19.134.215.134 0:0:0:0:0:ffff:1386:d786
19.134.215.135 0:0:0:0:0:ffff:1386:d787
19.134.215.136 0:0:0:0:0:ffff:1386:d788
19.134.215.137 0:0:0:0:0:ffff:1386:d789
19.134.215.138 0:0:0:0:0:ffff:1386:d78a
19.134.215.139 0:0:0:0:0:ffff:1386:d78b
19.134.215.140 0:0:0:0:0:ffff:1386:d78c
19.134.215.141 0:0:0:0:0:ffff:1386:d78d
19.134.215.142 0:0:0:0:0:ffff:1386:d78e
19.134.215.143 0:0:0:0:0:ffff:1386:d78f
19.134.215.144 0:0:0:0:0:ffff:1386:d790
19.134.215.145 0:0:0:0:0:ffff:1386:d791
19.134.215.146 0:0:0:0:0:ffff:1386:d792
19.134.215.147 0:0:0:0:0:ffff:1386:d793
19.134.215.148 0:0:0:0:0:ffff:1386:d794
19.134.215.149 0:0:0:0:0:ffff:1386:d795
19.134.215.150 0:0:0:0:0:ffff:1386:d796
19.134.215.151 0:0:0:0:0:ffff:1386:d797
19.134.215.152 0:0:0:0:0:ffff:1386:d798
19.134.215.153 0:0:0:0:0:ffff:1386:d799
19.134.215.154 0:0:0:0:0:ffff:1386:d79a
19.134.215.155 0:0:0:0:0:ffff:1386:d79b
19.134.215.156 0:0:0:0:0:ffff:1386:d79c
19.134.215.157 0:0:0:0:0:ffff:1386:d79d
19.134.215.158 0:0:0:0:0:ffff:1386:d79e
19.134.215.159 0:0:0:0:0:ffff:1386:d79f
19.134.215.160 0:0:0:0:0:ffff:1386:d7a0
19.134.215.161 0:0:0:0:0:ffff:1386:d7a1
19.134.215.162 0:0:0:0:0:ffff:1386:d7a2
19.134.215.163 0:0:0:0:0:ffff:1386:d7a3
19.134.215.164 0:0:0:0:0:ffff:1386:d7a4
19.134.215.165 0:0:0:0:0:ffff:1386:d7a5
19.134.215.166 0:0:0:0:0:ffff:1386:d7a6
19.134.215.167 0:0:0:0:0:ffff:1386:d7a7
19.134.215.168 0:0:0:0:0:ffff:1386:d7a8
19.134.215.169 0:0:0:0:0:ffff:1386:d7a9
19.134.215.170 0:0:0:0:0:ffff:1386:d7aa
19.134.215.171 0:0:0:0:0:ffff:1386:d7ab
19.134.215.172 0:0:0:0:0:ffff:1386:d7ac
19.134.215.173 0:0:0:0:0:ffff:1386:d7ad
19.134.215.174 0:0:0:0:0:ffff:1386:d7ae
19.134.215.175 0:0:0:0:0:ffff:1386:d7af
19.134.215.176 0:0:0:0:0:ffff:1386:d7b0
19.134.215.177 0:0:0:0:0:ffff:1386:d7b1
19.134.215.178 0:0:0:0:0:ffff:1386:d7b2
19.134.215.179 0:0:0:0:0:ffff:1386:d7b3
19.134.215.180 0:0:0:0:0:ffff:1386:d7b4


19.134.215.181 0:0:0:0:0:ffff:1386:d7b5
19.134.215.182 0:0:0:0:0:ffff:1386:d7b6
19.134.215.183 0:0:0:0:0:ffff:1386:d7b7
19.134.215.184 0:0:0:0:0:ffff:1386:d7b8
19.134.215.185 0:0:0:0:0:ffff:1386:d7b9
19.134.215.186 0:0:0:0:0:ffff:1386:d7ba
19.134.215.187 0:0:0:0:0:ffff:1386:d7bb
19.134.215.188 0:0:0:0:0:ffff:1386:d7bc
19.134.215.189 0:0:0:0:0:ffff:1386:d7bd
19.134.215.190 0:0:0:0:0:ffff:1386:d7be
19.134.215.191 0:0:0:0:0:ffff:1386:d7bf
19.134.215.192 0:0:0:0:0:ffff:1386:d7c0
19.134.215.193 0:0:0:0:0:ffff:1386:d7c1
19.134.215.194 0:0:0:0:0:ffff:1386:d7c2
19.134.215.195 0:0:0:0:0:ffff:1386:d7c3
19.134.215.196 0:0:0:0:0:ffff:1386:d7c4
19.134.215.197 0:0:0:0:0:ffff:1386:d7c5
19.134.215.198 0:0:0:0:0:ffff:1386:d7c6
19.134.215.199 0:0:0:0:0:ffff:1386:d7c7
19.134.215.200 0:0:0:0:0:ffff:1386:d7c8
19.134.215.201 0:0:0:0:0:ffff:1386:d7c9
19.134.215.202 0:0:0:0:0:ffff:1386:d7ca
19.134.215.203 0:0:0:0:0:ffff:1386:d7cb
19.134.215.204 0:0:0:0:0:ffff:1386:d7cc
19.134.215.205 0:0:0:0:0:ffff:1386:d7cd
19.134.215.206 0:0:0:0:0:ffff:1386:d7ce
19.134.215.207 0:0:0:0:0:ffff:1386:d7cf
19.134.215.208 0:0:0:0:0:ffff:1386:d7d0
19.134.215.209 0:0:0:0:0:ffff:1386:d7d1
19.134.215.210 0:0:0:0:0:ffff:1386:d7d2
19.134.215.211 0:0:0:0:0:ffff:1386:d7d3
19.134.215.212 0:0:0:0:0:ffff:1386:d7d4
19.134.215.213 0:0:0:0:0:ffff:1386:d7d5
19.134.215.214 0:0:0:0:0:ffff:1386:d7d6
19.134.215.215 0:0:0:0:0:ffff:1386:d7d7
19.134.215.216 0:0:0:0:0:ffff:1386:d7d8
19.134.215.217 0:0:0:0:0:ffff:1386:d7d9
19.134.215.218 0:0:0:0:0:ffff:1386:d7da
19.134.215.219 0:0:0:0:0:ffff:1386:d7db
19.134.215.220 0:0:0:0:0:ffff:1386:d7dc
19.134.215.221 0:0:0:0:0:ffff:1386:d7dd
19.134.215.222 0:0:0:0:0:ffff:1386:d7de
19.134.215.223 0:0:0:0:0:ffff:1386:d7df
19.134.215.224 0:0:0:0:0:ffff:1386:d7e0
19.134.215.225 0:0:0:0:0:ffff:1386:d7e1
19.134.215.226 0:0:0:0:0:ffff:1386:d7e2
19.134.215.227 0:0:0:0:0:ffff:1386:d7e3
19.134.215.228 0:0:0:0:0:ffff:1386:d7e4
19.134.215.229 0:0:0:0:0:ffff:1386:d7e5
19.134.215.230 0:0:0:0:0:ffff:1386:d7e6
19.134.215.231 0:0:0:0:0:ffff:1386:d7e7
19.134.215.232 0:0:0:0:0:ffff:1386:d7e8
19.134.215.233 0:0:0:0:0:ffff:1386:d7e9
19.134.215.234 0:0:0:0:0:ffff:1386:d7ea
19.134.215.235 0:0:0:0:0:ffff:1386:d7eb
19.134.215.236 0:0:0:0:0:ffff:1386:d7ec
19.134.215.237 0:0:0:0:0:ffff:1386:d7ed
19.134.215.238 0:0:0:0:0:ffff:1386:d7ee
19.134.215.239 0:0:0:0:0:ffff:1386:d7ef
19.134.215.240 0:0:0:0:0:ffff:1386:d7f0
19.134.215.241 0:0:0:0:0:ffff:1386:d7f1
19.134.215.242 0:0:0:0:0:ffff:1386:d7f2
19.134.215.243 0:0:0:0:0:ffff:1386:d7f3
19.134.215.244 0:0:0:0:0:ffff:1386:d7f4
19.134.215.245 0:0:0:0:0:ffff:1386:d7f5
19.134.215.246 0:0:0:0:0:ffff:1386:d7f6
19.134.215.247 0:0:0:0:0:ffff:1386:d7f7
19.134.215.248 0:0:0:0:0:ffff:1386:d7f8
19.134.215.249 0:0:0:0:0:ffff:1386:d7f9
19.134.215.250 0:0:0:0:0:ffff:1386:d7fa
19.134.215.251 0:0:0:0:0:ffff:1386:d7fb
19.134.215.252 0:0:0:0:0:ffff:1386:d7fc
19.134.215.253 0:0:0:0:0:ffff:1386:d7fd
19.134.215.254 0:0:0:0:0:ffff:1386:d7fe
19.134.215.255 0:0:0:0:0:ffff:1386:d7ff


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.