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
104.1.215.1 0:0:0:0:0:ffff:6801:d701
104.1.215.2 0:0:0:0:0:ffff:6801:d702
104.1.215.3 0:0:0:0:0:ffff:6801:d703
104.1.215.4 0:0:0:0:0:ffff:6801:d704
104.1.215.5 0:0:0:0:0:ffff:6801:d705
104.1.215.6 0:0:0:0:0:ffff:6801:d706
104.1.215.7 0:0:0:0:0:ffff:6801:d707
104.1.215.8 0:0:0:0:0:ffff:6801:d708
104.1.215.9 0:0:0:0:0:ffff:6801:d709
104.1.215.10 0:0:0:0:0:ffff:6801:d70a
104.1.215.11 0:0:0:0:0:ffff:6801:d70b
104.1.215.12 0:0:0:0:0:ffff:6801:d70c
104.1.215.13 0:0:0:0:0:ffff:6801:d70d
104.1.215.14 0:0:0:0:0:ffff:6801:d70e
104.1.215.15 0:0:0:0:0:ffff:6801:d70f
104.1.215.16 0:0:0:0:0:ffff:6801:d710
104.1.215.17 0:0:0:0:0:ffff:6801:d711
104.1.215.18 0:0:0:0:0:ffff:6801:d712
104.1.215.19 0:0:0:0:0:ffff:6801:d713
104.1.215.20 0:0:0:0:0:ffff:6801:d714
104.1.215.21 0:0:0:0:0:ffff:6801:d715
104.1.215.22 0:0:0:0:0:ffff:6801:d716
104.1.215.23 0:0:0:0:0:ffff:6801:d717
104.1.215.24 0:0:0:0:0:ffff:6801:d718
104.1.215.25 0:0:0:0:0:ffff:6801:d719
104.1.215.26 0:0:0:0:0:ffff:6801:d71a
104.1.215.27 0:0:0:0:0:ffff:6801:d71b
104.1.215.28 0:0:0:0:0:ffff:6801:d71c
104.1.215.29 0:0:0:0:0:ffff:6801:d71d
104.1.215.30 0:0:0:0:0:ffff:6801:d71e
104.1.215.31 0:0:0:0:0:ffff:6801:d71f
104.1.215.32 0:0:0:0:0:ffff:6801:d720
104.1.215.33 0:0:0:0:0:ffff:6801:d721
104.1.215.34 0:0:0:0:0:ffff:6801:d722
104.1.215.35 0:0:0:0:0:ffff:6801:d723
104.1.215.36 0:0:0:0:0:ffff:6801:d724
104.1.215.37 0:0:0:0:0:ffff:6801:d725
104.1.215.38 0:0:0:0:0:ffff:6801:d726
104.1.215.39 0:0:0:0:0:ffff:6801:d727
104.1.215.40 0:0:0:0:0:ffff:6801:d728
104.1.215.41 0:0:0:0:0:ffff:6801:d729
104.1.215.42 0:0:0:0:0:ffff:6801:d72a
104.1.215.43 0:0:0:0:0:ffff:6801:d72b
104.1.215.44 0:0:0:0:0:ffff:6801:d72c
104.1.215.45 0:0:0:0:0:ffff:6801:d72d
104.1.215.46 0:0:0:0:0:ffff:6801:d72e
104.1.215.47 0:0:0:0:0:ffff:6801:d72f
104.1.215.48 0:0:0:0:0:ffff:6801:d730
104.1.215.49 0:0:0:0:0:ffff:6801:d731
104.1.215.50 0:0:0:0:0:ffff:6801:d732
104.1.215.51 0:0:0:0:0:ffff:6801:d733
104.1.215.52 0:0:0:0:0:ffff:6801:d734
104.1.215.53 0:0:0:0:0:ffff:6801:d735
104.1.215.54 0:0:0:0:0:ffff:6801:d736
104.1.215.55 0:0:0:0:0:ffff:6801:d737
104.1.215.56 0:0:0:0:0:ffff:6801:d738
104.1.215.57 0:0:0:0:0:ffff:6801:d739
104.1.215.58 0:0:0:0:0:ffff:6801:d73a
104.1.215.59 0:0:0:0:0:ffff:6801:d73b
104.1.215.60 0:0:0:0:0:ffff:6801:d73c


104.1.215.61 0:0:0:0:0:ffff:6801:d73d
104.1.215.62 0:0:0:0:0:ffff:6801:d73e
104.1.215.63 0:0:0:0:0:ffff:6801:d73f
104.1.215.64 0:0:0:0:0:ffff:6801:d740
104.1.215.65 0:0:0:0:0:ffff:6801:d741
104.1.215.66 0:0:0:0:0:ffff:6801:d742
104.1.215.67 0:0:0:0:0:ffff:6801:d743
104.1.215.68 0:0:0:0:0:ffff:6801:d744
104.1.215.69 0:0:0:0:0:ffff:6801:d745
104.1.215.70 0:0:0:0:0:ffff:6801:d746
104.1.215.71 0:0:0:0:0:ffff:6801:d747
104.1.215.72 0:0:0:0:0:ffff:6801:d748
104.1.215.73 0:0:0:0:0:ffff:6801:d749
104.1.215.74 0:0:0:0:0:ffff:6801:d74a
104.1.215.75 0:0:0:0:0:ffff:6801:d74b
104.1.215.76 0:0:0:0:0:ffff:6801:d74c
104.1.215.77 0:0:0:0:0:ffff:6801:d74d
104.1.215.78 0:0:0:0:0:ffff:6801:d74e
104.1.215.79 0:0:0:0:0:ffff:6801:d74f
104.1.215.80 0:0:0:0:0:ffff:6801:d750
104.1.215.81 0:0:0:0:0:ffff:6801:d751
104.1.215.82 0:0:0:0:0:ffff:6801:d752
104.1.215.83 0:0:0:0:0:ffff:6801:d753
104.1.215.84 0:0:0:0:0:ffff:6801:d754
104.1.215.85 0:0:0:0:0:ffff:6801:d755
104.1.215.86 0:0:0:0:0:ffff:6801:d756
104.1.215.87 0:0:0:0:0:ffff:6801:d757
104.1.215.88 0:0:0:0:0:ffff:6801:d758
104.1.215.89 0:0:0:0:0:ffff:6801:d759
104.1.215.90 0:0:0:0:0:ffff:6801:d75a
104.1.215.91 0:0:0:0:0:ffff:6801:d75b
104.1.215.92 0:0:0:0:0:ffff:6801:d75c
104.1.215.93 0:0:0:0:0:ffff:6801:d75d
104.1.215.94 0:0:0:0:0:ffff:6801:d75e
104.1.215.95 0:0:0:0:0:ffff:6801:d75f
104.1.215.96 0:0:0:0:0:ffff:6801:d760
104.1.215.97 0:0:0:0:0:ffff:6801:d761
104.1.215.98 0:0:0:0:0:ffff:6801:d762
104.1.215.99 0:0:0:0:0:ffff:6801:d763
104.1.215.100 0:0:0:0:0:ffff:6801:d764
104.1.215.101 0:0:0:0:0:ffff:6801:d765
104.1.215.102 0:0:0:0:0:ffff:6801:d766
104.1.215.103 0:0:0:0:0:ffff:6801:d767
104.1.215.104 0:0:0:0:0:ffff:6801:d768
104.1.215.105 0:0:0:0:0:ffff:6801:d769
104.1.215.106 0:0:0:0:0:ffff:6801:d76a
104.1.215.107 0:0:0:0:0:ffff:6801:d76b
104.1.215.108 0:0:0:0:0:ffff:6801:d76c
104.1.215.109 0:0:0:0:0:ffff:6801:d76d
104.1.215.110 0:0:0:0:0:ffff:6801:d76e
104.1.215.111 0:0:0:0:0:ffff:6801:d76f
104.1.215.112 0:0:0:0:0:ffff:6801:d770
104.1.215.113 0:0:0:0:0:ffff:6801:d771
104.1.215.114 0:0:0:0:0:ffff:6801:d772
104.1.215.115 0:0:0:0:0:ffff:6801:d773
104.1.215.116 0:0:0:0:0:ffff:6801:d774
104.1.215.117 0:0:0:0:0:ffff:6801:d775
104.1.215.118 0:0:0:0:0:ffff:6801:d776
104.1.215.119 0:0:0:0:0:ffff:6801:d777
104.1.215.120 0:0:0:0:0:ffff:6801:d778


104.1.215.121 0:0:0:0:0:ffff:6801:d779
104.1.215.122 0:0:0:0:0:ffff:6801:d77a
104.1.215.123 0:0:0:0:0:ffff:6801:d77b
104.1.215.124 0:0:0:0:0:ffff:6801:d77c
104.1.215.125 0:0:0:0:0:ffff:6801:d77d
104.1.215.126 0:0:0:0:0:ffff:6801:d77e
104.1.215.127 0:0:0:0:0:ffff:6801:d77f
104.1.215.128 0:0:0:0:0:ffff:6801:d780
104.1.215.129 0:0:0:0:0:ffff:6801:d781
104.1.215.130 0:0:0:0:0:ffff:6801:d782
104.1.215.131 0:0:0:0:0:ffff:6801:d783
104.1.215.132 0:0:0:0:0:ffff:6801:d784
104.1.215.133 0:0:0:0:0:ffff:6801:d785
104.1.215.134 0:0:0:0:0:ffff:6801:d786
104.1.215.135 0:0:0:0:0:ffff:6801:d787
104.1.215.136 0:0:0:0:0:ffff:6801:d788
104.1.215.137 0:0:0:0:0:ffff:6801:d789
104.1.215.138 0:0:0:0:0:ffff:6801:d78a
104.1.215.139 0:0:0:0:0:ffff:6801:d78b
104.1.215.140 0:0:0:0:0:ffff:6801:d78c
104.1.215.141 0:0:0:0:0:ffff:6801:d78d
104.1.215.142 0:0:0:0:0:ffff:6801:d78e
104.1.215.143 0:0:0:0:0:ffff:6801:d78f
104.1.215.144 0:0:0:0:0:ffff:6801:d790
104.1.215.145 0:0:0:0:0:ffff:6801:d791
104.1.215.146 0:0:0:0:0:ffff:6801:d792
104.1.215.147 0:0:0:0:0:ffff:6801:d793
104.1.215.148 0:0:0:0:0:ffff:6801:d794
104.1.215.149 0:0:0:0:0:ffff:6801:d795
104.1.215.150 0:0:0:0:0:ffff:6801:d796
104.1.215.151 0:0:0:0:0:ffff:6801:d797
104.1.215.152 0:0:0:0:0:ffff:6801:d798
104.1.215.153 0:0:0:0:0:ffff:6801:d799
104.1.215.154 0:0:0:0:0:ffff:6801:d79a
104.1.215.155 0:0:0:0:0:ffff:6801:d79b
104.1.215.156 0:0:0:0:0:ffff:6801:d79c
104.1.215.157 0:0:0:0:0:ffff:6801:d79d
104.1.215.158 0:0:0:0:0:ffff:6801:d79e
104.1.215.159 0:0:0:0:0:ffff:6801:d79f
104.1.215.160 0:0:0:0:0:ffff:6801:d7a0
104.1.215.161 0:0:0:0:0:ffff:6801:d7a1
104.1.215.162 0:0:0:0:0:ffff:6801:d7a2
104.1.215.163 0:0:0:0:0:ffff:6801:d7a3
104.1.215.164 0:0:0:0:0:ffff:6801:d7a4
104.1.215.165 0:0:0:0:0:ffff:6801:d7a5
104.1.215.166 0:0:0:0:0:ffff:6801:d7a6
104.1.215.167 0:0:0:0:0:ffff:6801:d7a7
104.1.215.168 0:0:0:0:0:ffff:6801:d7a8
104.1.215.169 0:0:0:0:0:ffff:6801:d7a9
104.1.215.170 0:0:0:0:0:ffff:6801:d7aa
104.1.215.171 0:0:0:0:0:ffff:6801:d7ab
104.1.215.172 0:0:0:0:0:ffff:6801:d7ac
104.1.215.173 0:0:0:0:0:ffff:6801:d7ad
104.1.215.174 0:0:0:0:0:ffff:6801:d7ae
104.1.215.175 0:0:0:0:0:ffff:6801:d7af
104.1.215.176 0:0:0:0:0:ffff:6801:d7b0
104.1.215.177 0:0:0:0:0:ffff:6801:d7b1
104.1.215.178 0:0:0:0:0:ffff:6801:d7b2
104.1.215.179 0:0:0:0:0:ffff:6801:d7b3
104.1.215.180 0:0:0:0:0:ffff:6801:d7b4


104.1.215.181 0:0:0:0:0:ffff:6801:d7b5
104.1.215.182 0:0:0:0:0:ffff:6801:d7b6
104.1.215.183 0:0:0:0:0:ffff:6801:d7b7
104.1.215.184 0:0:0:0:0:ffff:6801:d7b8
104.1.215.185 0:0:0:0:0:ffff:6801:d7b9
104.1.215.186 0:0:0:0:0:ffff:6801:d7ba
104.1.215.187 0:0:0:0:0:ffff:6801:d7bb
104.1.215.188 0:0:0:0:0:ffff:6801:d7bc
104.1.215.189 0:0:0:0:0:ffff:6801:d7bd
104.1.215.190 0:0:0:0:0:ffff:6801:d7be
104.1.215.191 0:0:0:0:0:ffff:6801:d7bf
104.1.215.192 0:0:0:0:0:ffff:6801:d7c0
104.1.215.193 0:0:0:0:0:ffff:6801:d7c1
104.1.215.194 0:0:0:0:0:ffff:6801:d7c2
104.1.215.195 0:0:0:0:0:ffff:6801:d7c3
104.1.215.196 0:0:0:0:0:ffff:6801:d7c4
104.1.215.197 0:0:0:0:0:ffff:6801:d7c5
104.1.215.198 0:0:0:0:0:ffff:6801:d7c6
104.1.215.199 0:0:0:0:0:ffff:6801:d7c7
104.1.215.200 0:0:0:0:0:ffff:6801:d7c8
104.1.215.201 0:0:0:0:0:ffff:6801:d7c9
104.1.215.202 0:0:0:0:0:ffff:6801:d7ca
104.1.215.203 0:0:0:0:0:ffff:6801:d7cb
104.1.215.204 0:0:0:0:0:ffff:6801:d7cc
104.1.215.205 0:0:0:0:0:ffff:6801:d7cd
104.1.215.206 0:0:0:0:0:ffff:6801:d7ce
104.1.215.207 0:0:0:0:0:ffff:6801:d7cf
104.1.215.208 0:0:0:0:0:ffff:6801:d7d0
104.1.215.209 0:0:0:0:0:ffff:6801:d7d1
104.1.215.210 0:0:0:0:0:ffff:6801:d7d2
104.1.215.211 0:0:0:0:0:ffff:6801:d7d3
104.1.215.212 0:0:0:0:0:ffff:6801:d7d4
104.1.215.213 0:0:0:0:0:ffff:6801:d7d5
104.1.215.214 0:0:0:0:0:ffff:6801:d7d6
104.1.215.215 0:0:0:0:0:ffff:6801:d7d7
104.1.215.216 0:0:0:0:0:ffff:6801:d7d8
104.1.215.217 0:0:0:0:0:ffff:6801:d7d9
104.1.215.218 0:0:0:0:0:ffff:6801:d7da
104.1.215.219 0:0:0:0:0:ffff:6801:d7db
104.1.215.220 0:0:0:0:0:ffff:6801:d7dc
104.1.215.221 0:0:0:0:0:ffff:6801:d7dd
104.1.215.222 0:0:0:0:0:ffff:6801:d7de
104.1.215.223 0:0:0:0:0:ffff:6801:d7df
104.1.215.224 0:0:0:0:0:ffff:6801:d7e0
104.1.215.225 0:0:0:0:0:ffff:6801:d7e1
104.1.215.226 0:0:0:0:0:ffff:6801:d7e2
104.1.215.227 0:0:0:0:0:ffff:6801:d7e3
104.1.215.228 0:0:0:0:0:ffff:6801:d7e4
104.1.215.229 0:0:0:0:0:ffff:6801:d7e5
104.1.215.230 0:0:0:0:0:ffff:6801:d7e6
104.1.215.231 0:0:0:0:0:ffff:6801:d7e7
104.1.215.232 0:0:0:0:0:ffff:6801:d7e8
104.1.215.233 0:0:0:0:0:ffff:6801:d7e9
104.1.215.234 0:0:0:0:0:ffff:6801:d7ea
104.1.215.235 0:0:0:0:0:ffff:6801:d7eb
104.1.215.236 0:0:0:0:0:ffff:6801:d7ec
104.1.215.237 0:0:0:0:0:ffff:6801:d7ed
104.1.215.238 0:0:0:0:0:ffff:6801:d7ee
104.1.215.239 0:0:0:0:0:ffff:6801:d7ef
104.1.215.240 0:0:0:0:0:ffff:6801:d7f0
104.1.215.241 0:0:0:0:0:ffff:6801:d7f1
104.1.215.242 0:0:0:0:0:ffff:6801:d7f2
104.1.215.243 0:0:0:0:0:ffff:6801:d7f3
104.1.215.244 0:0:0:0:0:ffff:6801:d7f4
104.1.215.245 0:0:0:0:0:ffff:6801:d7f5
104.1.215.246 0:0:0:0:0:ffff:6801:d7f6
104.1.215.247 0:0:0:0:0:ffff:6801:d7f7
104.1.215.248 0:0:0:0:0:ffff:6801:d7f8
104.1.215.249 0:0:0:0:0:ffff:6801:d7f9
104.1.215.250 0:0:0:0:0:ffff:6801:d7fa
104.1.215.251 0:0:0:0:0:ffff:6801:d7fb
104.1.215.252 0:0:0:0:0:ffff:6801:d7fc
104.1.215.253 0:0:0:0:0:ffff:6801:d7fd
104.1.215.254 0:0:0:0:0:ffff:6801:d7fe
104.1.215.255 0:0:0:0:0:ffff:6801: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.