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
54.72.151.1 0:0:0:0:0:ffff:3648:9701
54.72.151.2 0:0:0:0:0:ffff:3648:9702
54.72.151.3 0:0:0:0:0:ffff:3648:9703
54.72.151.4 0:0:0:0:0:ffff:3648:9704
54.72.151.5 0:0:0:0:0:ffff:3648:9705
54.72.151.6 0:0:0:0:0:ffff:3648:9706
54.72.151.7 0:0:0:0:0:ffff:3648:9707
54.72.151.8 0:0:0:0:0:ffff:3648:9708
54.72.151.9 0:0:0:0:0:ffff:3648:9709
54.72.151.10 0:0:0:0:0:ffff:3648:970a
54.72.151.11 0:0:0:0:0:ffff:3648:970b
54.72.151.12 0:0:0:0:0:ffff:3648:970c
54.72.151.13 0:0:0:0:0:ffff:3648:970d
54.72.151.14 0:0:0:0:0:ffff:3648:970e
54.72.151.15 0:0:0:0:0:ffff:3648:970f
54.72.151.16 0:0:0:0:0:ffff:3648:9710
54.72.151.17 0:0:0:0:0:ffff:3648:9711
54.72.151.18 0:0:0:0:0:ffff:3648:9712
54.72.151.19 0:0:0:0:0:ffff:3648:9713
54.72.151.20 0:0:0:0:0:ffff:3648:9714
54.72.151.21 0:0:0:0:0:ffff:3648:9715
54.72.151.22 0:0:0:0:0:ffff:3648:9716
54.72.151.23 0:0:0:0:0:ffff:3648:9717
54.72.151.24 0:0:0:0:0:ffff:3648:9718
54.72.151.25 0:0:0:0:0:ffff:3648:9719
54.72.151.26 0:0:0:0:0:ffff:3648:971a
54.72.151.27 0:0:0:0:0:ffff:3648:971b
54.72.151.28 0:0:0:0:0:ffff:3648:971c
54.72.151.29 0:0:0:0:0:ffff:3648:971d
54.72.151.30 0:0:0:0:0:ffff:3648:971e
54.72.151.31 0:0:0:0:0:ffff:3648:971f
54.72.151.32 0:0:0:0:0:ffff:3648:9720
54.72.151.33 0:0:0:0:0:ffff:3648:9721
54.72.151.34 0:0:0:0:0:ffff:3648:9722
54.72.151.35 0:0:0:0:0:ffff:3648:9723
54.72.151.36 0:0:0:0:0:ffff:3648:9724
54.72.151.37 0:0:0:0:0:ffff:3648:9725
54.72.151.38 0:0:0:0:0:ffff:3648:9726
54.72.151.39 0:0:0:0:0:ffff:3648:9727
54.72.151.40 0:0:0:0:0:ffff:3648:9728
54.72.151.41 0:0:0:0:0:ffff:3648:9729
54.72.151.42 0:0:0:0:0:ffff:3648:972a
54.72.151.43 0:0:0:0:0:ffff:3648:972b
54.72.151.44 0:0:0:0:0:ffff:3648:972c
54.72.151.45 0:0:0:0:0:ffff:3648:972d
54.72.151.46 0:0:0:0:0:ffff:3648:972e
54.72.151.47 0:0:0:0:0:ffff:3648:972f
54.72.151.48 0:0:0:0:0:ffff:3648:9730
54.72.151.49 0:0:0:0:0:ffff:3648:9731
54.72.151.50 0:0:0:0:0:ffff:3648:9732
54.72.151.51 0:0:0:0:0:ffff:3648:9733
54.72.151.52 0:0:0:0:0:ffff:3648:9734
54.72.151.53 0:0:0:0:0:ffff:3648:9735
54.72.151.54 0:0:0:0:0:ffff:3648:9736
54.72.151.55 0:0:0:0:0:ffff:3648:9737
54.72.151.56 0:0:0:0:0:ffff:3648:9738
54.72.151.57 0:0:0:0:0:ffff:3648:9739
54.72.151.58 0:0:0:0:0:ffff:3648:973a
54.72.151.59 0:0:0:0:0:ffff:3648:973b
54.72.151.60 0:0:0:0:0:ffff:3648:973c


54.72.151.61 0:0:0:0:0:ffff:3648:973d
54.72.151.62 0:0:0:0:0:ffff:3648:973e
54.72.151.63 0:0:0:0:0:ffff:3648:973f
54.72.151.64 0:0:0:0:0:ffff:3648:9740
54.72.151.65 0:0:0:0:0:ffff:3648:9741
54.72.151.66 0:0:0:0:0:ffff:3648:9742
54.72.151.67 0:0:0:0:0:ffff:3648:9743
54.72.151.68 0:0:0:0:0:ffff:3648:9744
54.72.151.69 0:0:0:0:0:ffff:3648:9745
54.72.151.70 0:0:0:0:0:ffff:3648:9746
54.72.151.71 0:0:0:0:0:ffff:3648:9747
54.72.151.72 0:0:0:0:0:ffff:3648:9748
54.72.151.73 0:0:0:0:0:ffff:3648:9749
54.72.151.74 0:0:0:0:0:ffff:3648:974a
54.72.151.75 0:0:0:0:0:ffff:3648:974b
54.72.151.76 0:0:0:0:0:ffff:3648:974c
54.72.151.77 0:0:0:0:0:ffff:3648:974d
54.72.151.78 0:0:0:0:0:ffff:3648:974e
54.72.151.79 0:0:0:0:0:ffff:3648:974f
54.72.151.80 0:0:0:0:0:ffff:3648:9750
54.72.151.81 0:0:0:0:0:ffff:3648:9751
54.72.151.82 0:0:0:0:0:ffff:3648:9752
54.72.151.83 0:0:0:0:0:ffff:3648:9753
54.72.151.84 0:0:0:0:0:ffff:3648:9754
54.72.151.85 0:0:0:0:0:ffff:3648:9755
54.72.151.86 0:0:0:0:0:ffff:3648:9756
54.72.151.87 0:0:0:0:0:ffff:3648:9757
54.72.151.88 0:0:0:0:0:ffff:3648:9758
54.72.151.89 0:0:0:0:0:ffff:3648:9759
54.72.151.90 0:0:0:0:0:ffff:3648:975a
54.72.151.91 0:0:0:0:0:ffff:3648:975b
54.72.151.92 0:0:0:0:0:ffff:3648:975c
54.72.151.93 0:0:0:0:0:ffff:3648:975d
54.72.151.94 0:0:0:0:0:ffff:3648:975e
54.72.151.95 0:0:0:0:0:ffff:3648:975f
54.72.151.96 0:0:0:0:0:ffff:3648:9760
54.72.151.97 0:0:0:0:0:ffff:3648:9761
54.72.151.98 0:0:0:0:0:ffff:3648:9762
54.72.151.99 0:0:0:0:0:ffff:3648:9763
54.72.151.100 0:0:0:0:0:ffff:3648:9764
54.72.151.101 0:0:0:0:0:ffff:3648:9765
54.72.151.102 0:0:0:0:0:ffff:3648:9766
54.72.151.103 0:0:0:0:0:ffff:3648:9767
54.72.151.104 0:0:0:0:0:ffff:3648:9768
54.72.151.105 0:0:0:0:0:ffff:3648:9769
54.72.151.106 0:0:0:0:0:ffff:3648:976a
54.72.151.107 0:0:0:0:0:ffff:3648:976b
54.72.151.108 0:0:0:0:0:ffff:3648:976c
54.72.151.109 0:0:0:0:0:ffff:3648:976d
54.72.151.110 0:0:0:0:0:ffff:3648:976e
54.72.151.111 0:0:0:0:0:ffff:3648:976f
54.72.151.112 0:0:0:0:0:ffff:3648:9770
54.72.151.113 0:0:0:0:0:ffff:3648:9771
54.72.151.114 0:0:0:0:0:ffff:3648:9772
54.72.151.115 0:0:0:0:0:ffff:3648:9773
54.72.151.116 0:0:0:0:0:ffff:3648:9774
54.72.151.117 0:0:0:0:0:ffff:3648:9775
54.72.151.118 0:0:0:0:0:ffff:3648:9776
54.72.151.119 0:0:0:0:0:ffff:3648:9777
54.72.151.120 0:0:0:0:0:ffff:3648:9778


54.72.151.121 0:0:0:0:0:ffff:3648:9779
54.72.151.122 0:0:0:0:0:ffff:3648:977a
54.72.151.123 0:0:0:0:0:ffff:3648:977b
54.72.151.124 0:0:0:0:0:ffff:3648:977c
54.72.151.125 0:0:0:0:0:ffff:3648:977d
54.72.151.126 0:0:0:0:0:ffff:3648:977e
54.72.151.127 0:0:0:0:0:ffff:3648:977f
54.72.151.128 0:0:0:0:0:ffff:3648:9780
54.72.151.129 0:0:0:0:0:ffff:3648:9781
54.72.151.130 0:0:0:0:0:ffff:3648:9782
54.72.151.131 0:0:0:0:0:ffff:3648:9783
54.72.151.132 0:0:0:0:0:ffff:3648:9784
54.72.151.133 0:0:0:0:0:ffff:3648:9785
54.72.151.134 0:0:0:0:0:ffff:3648:9786
54.72.151.135 0:0:0:0:0:ffff:3648:9787
54.72.151.136 0:0:0:0:0:ffff:3648:9788
54.72.151.137 0:0:0:0:0:ffff:3648:9789
54.72.151.138 0:0:0:0:0:ffff:3648:978a
54.72.151.139 0:0:0:0:0:ffff:3648:978b
54.72.151.140 0:0:0:0:0:ffff:3648:978c
54.72.151.141 0:0:0:0:0:ffff:3648:978d
54.72.151.142 0:0:0:0:0:ffff:3648:978e
54.72.151.143 0:0:0:0:0:ffff:3648:978f
54.72.151.144 0:0:0:0:0:ffff:3648:9790
54.72.151.145 0:0:0:0:0:ffff:3648:9791
54.72.151.146 0:0:0:0:0:ffff:3648:9792
54.72.151.147 0:0:0:0:0:ffff:3648:9793
54.72.151.148 0:0:0:0:0:ffff:3648:9794
54.72.151.149 0:0:0:0:0:ffff:3648:9795
54.72.151.150 0:0:0:0:0:ffff:3648:9796
54.72.151.151 0:0:0:0:0:ffff:3648:9797
54.72.151.152 0:0:0:0:0:ffff:3648:9798
54.72.151.153 0:0:0:0:0:ffff:3648:9799
54.72.151.154 0:0:0:0:0:ffff:3648:979a
54.72.151.155 0:0:0:0:0:ffff:3648:979b
54.72.151.156 0:0:0:0:0:ffff:3648:979c
54.72.151.157 0:0:0:0:0:ffff:3648:979d
54.72.151.158 0:0:0:0:0:ffff:3648:979e
54.72.151.159 0:0:0:0:0:ffff:3648:979f
54.72.151.160 0:0:0:0:0:ffff:3648:97a0
54.72.151.161 0:0:0:0:0:ffff:3648:97a1
54.72.151.162 0:0:0:0:0:ffff:3648:97a2
54.72.151.163 0:0:0:0:0:ffff:3648:97a3
54.72.151.164 0:0:0:0:0:ffff:3648:97a4
54.72.151.165 0:0:0:0:0:ffff:3648:97a5
54.72.151.166 0:0:0:0:0:ffff:3648:97a6
54.72.151.167 0:0:0:0:0:ffff:3648:97a7
54.72.151.168 0:0:0:0:0:ffff:3648:97a8
54.72.151.169 0:0:0:0:0:ffff:3648:97a9
54.72.151.170 0:0:0:0:0:ffff:3648:97aa
54.72.151.171 0:0:0:0:0:ffff:3648:97ab
54.72.151.172 0:0:0:0:0:ffff:3648:97ac
54.72.151.173 0:0:0:0:0:ffff:3648:97ad
54.72.151.174 0:0:0:0:0:ffff:3648:97ae
54.72.151.175 0:0:0:0:0:ffff:3648:97af
54.72.151.176 0:0:0:0:0:ffff:3648:97b0
54.72.151.177 0:0:0:0:0:ffff:3648:97b1
54.72.151.178 0:0:0:0:0:ffff:3648:97b2
54.72.151.179 0:0:0:0:0:ffff:3648:97b3
54.72.151.180 0:0:0:0:0:ffff:3648:97b4


54.72.151.181 0:0:0:0:0:ffff:3648:97b5
54.72.151.182 0:0:0:0:0:ffff:3648:97b6
54.72.151.183 0:0:0:0:0:ffff:3648:97b7
54.72.151.184 0:0:0:0:0:ffff:3648:97b8
54.72.151.185 0:0:0:0:0:ffff:3648:97b9
54.72.151.186 0:0:0:0:0:ffff:3648:97ba
54.72.151.187 0:0:0:0:0:ffff:3648:97bb
54.72.151.188 0:0:0:0:0:ffff:3648:97bc
54.72.151.189 0:0:0:0:0:ffff:3648:97bd
54.72.151.190 0:0:0:0:0:ffff:3648:97be
54.72.151.191 0:0:0:0:0:ffff:3648:97bf
54.72.151.192 0:0:0:0:0:ffff:3648:97c0
54.72.151.193 0:0:0:0:0:ffff:3648:97c1
54.72.151.194 0:0:0:0:0:ffff:3648:97c2
54.72.151.195 0:0:0:0:0:ffff:3648:97c3
54.72.151.196 0:0:0:0:0:ffff:3648:97c4
54.72.151.197 0:0:0:0:0:ffff:3648:97c5
54.72.151.198 0:0:0:0:0:ffff:3648:97c6
54.72.151.199 0:0:0:0:0:ffff:3648:97c7
54.72.151.200 0:0:0:0:0:ffff:3648:97c8
54.72.151.201 0:0:0:0:0:ffff:3648:97c9
54.72.151.202 0:0:0:0:0:ffff:3648:97ca
54.72.151.203 0:0:0:0:0:ffff:3648:97cb
54.72.151.204 0:0:0:0:0:ffff:3648:97cc
54.72.151.205 0:0:0:0:0:ffff:3648:97cd
54.72.151.206 0:0:0:0:0:ffff:3648:97ce
54.72.151.207 0:0:0:0:0:ffff:3648:97cf
54.72.151.208 0:0:0:0:0:ffff:3648:97d0
54.72.151.209 0:0:0:0:0:ffff:3648:97d1
54.72.151.210 0:0:0:0:0:ffff:3648:97d2
54.72.151.211 0:0:0:0:0:ffff:3648:97d3
54.72.151.212 0:0:0:0:0:ffff:3648:97d4
54.72.151.213 0:0:0:0:0:ffff:3648:97d5
54.72.151.214 0:0:0:0:0:ffff:3648:97d6
54.72.151.215 0:0:0:0:0:ffff:3648:97d7
54.72.151.216 0:0:0:0:0:ffff:3648:97d8
54.72.151.217 0:0:0:0:0:ffff:3648:97d9
54.72.151.218 0:0:0:0:0:ffff:3648:97da
54.72.151.219 0:0:0:0:0:ffff:3648:97db
54.72.151.220 0:0:0:0:0:ffff:3648:97dc
54.72.151.221 0:0:0:0:0:ffff:3648:97dd
54.72.151.222 0:0:0:0:0:ffff:3648:97de
54.72.151.223 0:0:0:0:0:ffff:3648:97df
54.72.151.224 0:0:0:0:0:ffff:3648:97e0
54.72.151.225 0:0:0:0:0:ffff:3648:97e1
54.72.151.226 0:0:0:0:0:ffff:3648:97e2
54.72.151.227 0:0:0:0:0:ffff:3648:97e3
54.72.151.228 0:0:0:0:0:ffff:3648:97e4
54.72.151.229 0:0:0:0:0:ffff:3648:97e5
54.72.151.230 0:0:0:0:0:ffff:3648:97e6
54.72.151.231 0:0:0:0:0:ffff:3648:97e7
54.72.151.232 0:0:0:0:0:ffff:3648:97e8
54.72.151.233 0:0:0:0:0:ffff:3648:97e9
54.72.151.234 0:0:0:0:0:ffff:3648:97ea
54.72.151.235 0:0:0:0:0:ffff:3648:97eb
54.72.151.236 0:0:0:0:0:ffff:3648:97ec
54.72.151.237 0:0:0:0:0:ffff:3648:97ed
54.72.151.238 0:0:0:0:0:ffff:3648:97ee
54.72.151.239 0:0:0:0:0:ffff:3648:97ef
54.72.151.240 0:0:0:0:0:ffff:3648:97f0
54.72.151.241 0:0:0:0:0:ffff:3648:97f1
54.72.151.242 0:0:0:0:0:ffff:3648:97f2
54.72.151.243 0:0:0:0:0:ffff:3648:97f3
54.72.151.244 0:0:0:0:0:ffff:3648:97f4
54.72.151.245 0:0:0:0:0:ffff:3648:97f5
54.72.151.246 0:0:0:0:0:ffff:3648:97f6
54.72.151.247 0:0:0:0:0:ffff:3648:97f7
54.72.151.248 0:0:0:0:0:ffff:3648:97f8
54.72.151.249 0:0:0:0:0:ffff:3648:97f9
54.72.151.250 0:0:0:0:0:ffff:3648:97fa
54.72.151.251 0:0:0:0:0:ffff:3648:97fb
54.72.151.252 0:0:0:0:0:ffff:3648:97fc
54.72.151.253 0:0:0:0:0:ffff:3648:97fd
54.72.151.254 0:0:0:0:0:ffff:3648:97fe
54.72.151.255 0:0:0:0:0:ffff:3648:97ff


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.