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
54.72.165.1 0:0:0:0:0:ffff:3648:a501
54.72.165.2 0:0:0:0:0:ffff:3648:a502
54.72.165.3 0:0:0:0:0:ffff:3648:a503
54.72.165.4 0:0:0:0:0:ffff:3648:a504
54.72.165.5 0:0:0:0:0:ffff:3648:a505
54.72.165.6 0:0:0:0:0:ffff:3648:a506
54.72.165.7 0:0:0:0:0:ffff:3648:a507
54.72.165.8 0:0:0:0:0:ffff:3648:a508
54.72.165.9 0:0:0:0:0:ffff:3648:a509
54.72.165.10 0:0:0:0:0:ffff:3648:a50a
54.72.165.11 0:0:0:0:0:ffff:3648:a50b
54.72.165.12 0:0:0:0:0:ffff:3648:a50c
54.72.165.13 0:0:0:0:0:ffff:3648:a50d
54.72.165.14 0:0:0:0:0:ffff:3648:a50e
54.72.165.15 0:0:0:0:0:ffff:3648:a50f
54.72.165.16 0:0:0:0:0:ffff:3648:a510
54.72.165.17 0:0:0:0:0:ffff:3648:a511
54.72.165.18 0:0:0:0:0:ffff:3648:a512
54.72.165.19 0:0:0:0:0:ffff:3648:a513
54.72.165.20 0:0:0:0:0:ffff:3648:a514
54.72.165.21 0:0:0:0:0:ffff:3648:a515
54.72.165.22 0:0:0:0:0:ffff:3648:a516
54.72.165.23 0:0:0:0:0:ffff:3648:a517
54.72.165.24 0:0:0:0:0:ffff:3648:a518
54.72.165.25 0:0:0:0:0:ffff:3648:a519
54.72.165.26 0:0:0:0:0:ffff:3648:a51a
54.72.165.27 0:0:0:0:0:ffff:3648:a51b
54.72.165.28 0:0:0:0:0:ffff:3648:a51c
54.72.165.29 0:0:0:0:0:ffff:3648:a51d
54.72.165.30 0:0:0:0:0:ffff:3648:a51e
54.72.165.31 0:0:0:0:0:ffff:3648:a51f
54.72.165.32 0:0:0:0:0:ffff:3648:a520
54.72.165.33 0:0:0:0:0:ffff:3648:a521
54.72.165.34 0:0:0:0:0:ffff:3648:a522
54.72.165.35 0:0:0:0:0:ffff:3648:a523
54.72.165.36 0:0:0:0:0:ffff:3648:a524
54.72.165.37 0:0:0:0:0:ffff:3648:a525
54.72.165.38 0:0:0:0:0:ffff:3648:a526
54.72.165.39 0:0:0:0:0:ffff:3648:a527
54.72.165.40 0:0:0:0:0:ffff:3648:a528
54.72.165.41 0:0:0:0:0:ffff:3648:a529
54.72.165.42 0:0:0:0:0:ffff:3648:a52a
54.72.165.43 0:0:0:0:0:ffff:3648:a52b
54.72.165.44 0:0:0:0:0:ffff:3648:a52c
54.72.165.45 0:0:0:0:0:ffff:3648:a52d
54.72.165.46 0:0:0:0:0:ffff:3648:a52e
54.72.165.47 0:0:0:0:0:ffff:3648:a52f
54.72.165.48 0:0:0:0:0:ffff:3648:a530
54.72.165.49 0:0:0:0:0:ffff:3648:a531
54.72.165.50 0:0:0:0:0:ffff:3648:a532
54.72.165.51 0:0:0:0:0:ffff:3648:a533
54.72.165.52 0:0:0:0:0:ffff:3648:a534
54.72.165.53 0:0:0:0:0:ffff:3648:a535
54.72.165.54 0:0:0:0:0:ffff:3648:a536
54.72.165.55 0:0:0:0:0:ffff:3648:a537
54.72.165.56 0:0:0:0:0:ffff:3648:a538
54.72.165.57 0:0:0:0:0:ffff:3648:a539
54.72.165.58 0:0:0:0:0:ffff:3648:a53a
54.72.165.59 0:0:0:0:0:ffff:3648:a53b
54.72.165.60 0:0:0:0:0:ffff:3648:a53c


54.72.165.61 0:0:0:0:0:ffff:3648:a53d
54.72.165.62 0:0:0:0:0:ffff:3648:a53e
54.72.165.63 0:0:0:0:0:ffff:3648:a53f
54.72.165.64 0:0:0:0:0:ffff:3648:a540
54.72.165.65 0:0:0:0:0:ffff:3648:a541
54.72.165.66 0:0:0:0:0:ffff:3648:a542
54.72.165.67 0:0:0:0:0:ffff:3648:a543
54.72.165.68 0:0:0:0:0:ffff:3648:a544
54.72.165.69 0:0:0:0:0:ffff:3648:a545
54.72.165.70 0:0:0:0:0:ffff:3648:a546
54.72.165.71 0:0:0:0:0:ffff:3648:a547
54.72.165.72 0:0:0:0:0:ffff:3648:a548
54.72.165.73 0:0:0:0:0:ffff:3648:a549
54.72.165.74 0:0:0:0:0:ffff:3648:a54a
54.72.165.75 0:0:0:0:0:ffff:3648:a54b
54.72.165.76 0:0:0:0:0:ffff:3648:a54c
54.72.165.77 0:0:0:0:0:ffff:3648:a54d
54.72.165.78 0:0:0:0:0:ffff:3648:a54e
54.72.165.79 0:0:0:0:0:ffff:3648:a54f
54.72.165.80 0:0:0:0:0:ffff:3648:a550
54.72.165.81 0:0:0:0:0:ffff:3648:a551
54.72.165.82 0:0:0:0:0:ffff:3648:a552
54.72.165.83 0:0:0:0:0:ffff:3648:a553
54.72.165.84 0:0:0:0:0:ffff:3648:a554
54.72.165.85 0:0:0:0:0:ffff:3648:a555
54.72.165.86 0:0:0:0:0:ffff:3648:a556
54.72.165.87 0:0:0:0:0:ffff:3648:a557
54.72.165.88 0:0:0:0:0:ffff:3648:a558
54.72.165.89 0:0:0:0:0:ffff:3648:a559
54.72.165.90 0:0:0:0:0:ffff:3648:a55a
54.72.165.91 0:0:0:0:0:ffff:3648:a55b
54.72.165.92 0:0:0:0:0:ffff:3648:a55c
54.72.165.93 0:0:0:0:0:ffff:3648:a55d
54.72.165.94 0:0:0:0:0:ffff:3648:a55e
54.72.165.95 0:0:0:0:0:ffff:3648:a55f
54.72.165.96 0:0:0:0:0:ffff:3648:a560
54.72.165.97 0:0:0:0:0:ffff:3648:a561
54.72.165.98 0:0:0:0:0:ffff:3648:a562
54.72.165.99 0:0:0:0:0:ffff:3648:a563
54.72.165.100 0:0:0:0:0:ffff:3648:a564
54.72.165.101 0:0:0:0:0:ffff:3648:a565
54.72.165.102 0:0:0:0:0:ffff:3648:a566
54.72.165.103 0:0:0:0:0:ffff:3648:a567
54.72.165.104 0:0:0:0:0:ffff:3648:a568
54.72.165.105 0:0:0:0:0:ffff:3648:a569
54.72.165.106 0:0:0:0:0:ffff:3648:a56a
54.72.165.107 0:0:0:0:0:ffff:3648:a56b
54.72.165.108 0:0:0:0:0:ffff:3648:a56c
54.72.165.109 0:0:0:0:0:ffff:3648:a56d
54.72.165.110 0:0:0:0:0:ffff:3648:a56e
54.72.165.111 0:0:0:0:0:ffff:3648:a56f
54.72.165.112 0:0:0:0:0:ffff:3648:a570
54.72.165.113 0:0:0:0:0:ffff:3648:a571
54.72.165.114 0:0:0:0:0:ffff:3648:a572
54.72.165.115 0:0:0:0:0:ffff:3648:a573
54.72.165.116 0:0:0:0:0:ffff:3648:a574
54.72.165.117 0:0:0:0:0:ffff:3648:a575
54.72.165.118 0:0:0:0:0:ffff:3648:a576
54.72.165.119 0:0:0:0:0:ffff:3648:a577
54.72.165.120 0:0:0:0:0:ffff:3648:a578


54.72.165.121 0:0:0:0:0:ffff:3648:a579
54.72.165.122 0:0:0:0:0:ffff:3648:a57a
54.72.165.123 0:0:0:0:0:ffff:3648:a57b
54.72.165.124 0:0:0:0:0:ffff:3648:a57c
54.72.165.125 0:0:0:0:0:ffff:3648:a57d
54.72.165.126 0:0:0:0:0:ffff:3648:a57e
54.72.165.127 0:0:0:0:0:ffff:3648:a57f
54.72.165.128 0:0:0:0:0:ffff:3648:a580
54.72.165.129 0:0:0:0:0:ffff:3648:a581
54.72.165.130 0:0:0:0:0:ffff:3648:a582
54.72.165.131 0:0:0:0:0:ffff:3648:a583
54.72.165.132 0:0:0:0:0:ffff:3648:a584
54.72.165.133 0:0:0:0:0:ffff:3648:a585
54.72.165.134 0:0:0:0:0:ffff:3648:a586
54.72.165.135 0:0:0:0:0:ffff:3648:a587
54.72.165.136 0:0:0:0:0:ffff:3648:a588
54.72.165.137 0:0:0:0:0:ffff:3648:a589
54.72.165.138 0:0:0:0:0:ffff:3648:a58a
54.72.165.139 0:0:0:0:0:ffff:3648:a58b
54.72.165.140 0:0:0:0:0:ffff:3648:a58c
54.72.165.141 0:0:0:0:0:ffff:3648:a58d
54.72.165.142 0:0:0:0:0:ffff:3648:a58e
54.72.165.143 0:0:0:0:0:ffff:3648:a58f
54.72.165.144 0:0:0:0:0:ffff:3648:a590
54.72.165.145 0:0:0:0:0:ffff:3648:a591
54.72.165.146 0:0:0:0:0:ffff:3648:a592
54.72.165.147 0:0:0:0:0:ffff:3648:a593
54.72.165.148 0:0:0:0:0:ffff:3648:a594
54.72.165.149 0:0:0:0:0:ffff:3648:a595
54.72.165.150 0:0:0:0:0:ffff:3648:a596
54.72.165.151 0:0:0:0:0:ffff:3648:a597
54.72.165.152 0:0:0:0:0:ffff:3648:a598
54.72.165.153 0:0:0:0:0:ffff:3648:a599
54.72.165.154 0:0:0:0:0:ffff:3648:a59a
54.72.165.155 0:0:0:0:0:ffff:3648:a59b
54.72.165.156 0:0:0:0:0:ffff:3648:a59c
54.72.165.157 0:0:0:0:0:ffff:3648:a59d
54.72.165.158 0:0:0:0:0:ffff:3648:a59e
54.72.165.159 0:0:0:0:0:ffff:3648:a59f
54.72.165.160 0:0:0:0:0:ffff:3648:a5a0
54.72.165.161 0:0:0:0:0:ffff:3648:a5a1
54.72.165.162 0:0:0:0:0:ffff:3648:a5a2
54.72.165.163 0:0:0:0:0:ffff:3648:a5a3
54.72.165.164 0:0:0:0:0:ffff:3648:a5a4
54.72.165.165 0:0:0:0:0:ffff:3648:a5a5
54.72.165.166 0:0:0:0:0:ffff:3648:a5a6
54.72.165.167 0:0:0:0:0:ffff:3648:a5a7
54.72.165.168 0:0:0:0:0:ffff:3648:a5a8
54.72.165.169 0:0:0:0:0:ffff:3648:a5a9
54.72.165.170 0:0:0:0:0:ffff:3648:a5aa
54.72.165.171 0:0:0:0:0:ffff:3648:a5ab
54.72.165.172 0:0:0:0:0:ffff:3648:a5ac
54.72.165.173 0:0:0:0:0:ffff:3648:a5ad
54.72.165.174 0:0:0:0:0:ffff:3648:a5ae
54.72.165.175 0:0:0:0:0:ffff:3648:a5af
54.72.165.176 0:0:0:0:0:ffff:3648:a5b0
54.72.165.177 0:0:0:0:0:ffff:3648:a5b1
54.72.165.178 0:0:0:0:0:ffff:3648:a5b2
54.72.165.179 0:0:0:0:0:ffff:3648:a5b3
54.72.165.180 0:0:0:0:0:ffff:3648:a5b4


54.72.165.181 0:0:0:0:0:ffff:3648:a5b5
54.72.165.182 0:0:0:0:0:ffff:3648:a5b6
54.72.165.183 0:0:0:0:0:ffff:3648:a5b7
54.72.165.184 0:0:0:0:0:ffff:3648:a5b8
54.72.165.185 0:0:0:0:0:ffff:3648:a5b9
54.72.165.186 0:0:0:0:0:ffff:3648:a5ba
54.72.165.187 0:0:0:0:0:ffff:3648:a5bb
54.72.165.188 0:0:0:0:0:ffff:3648:a5bc
54.72.165.189 0:0:0:0:0:ffff:3648:a5bd
54.72.165.190 0:0:0:0:0:ffff:3648:a5be
54.72.165.191 0:0:0:0:0:ffff:3648:a5bf
54.72.165.192 0:0:0:0:0:ffff:3648:a5c0
54.72.165.193 0:0:0:0:0:ffff:3648:a5c1
54.72.165.194 0:0:0:0:0:ffff:3648:a5c2
54.72.165.195 0:0:0:0:0:ffff:3648:a5c3
54.72.165.196 0:0:0:0:0:ffff:3648:a5c4
54.72.165.197 0:0:0:0:0:ffff:3648:a5c5
54.72.165.198 0:0:0:0:0:ffff:3648:a5c6
54.72.165.199 0:0:0:0:0:ffff:3648:a5c7
54.72.165.200 0:0:0:0:0:ffff:3648:a5c8
54.72.165.201 0:0:0:0:0:ffff:3648:a5c9
54.72.165.202 0:0:0:0:0:ffff:3648:a5ca
54.72.165.203 0:0:0:0:0:ffff:3648:a5cb
54.72.165.204 0:0:0:0:0:ffff:3648:a5cc
54.72.165.205 0:0:0:0:0:ffff:3648:a5cd
54.72.165.206 0:0:0:0:0:ffff:3648:a5ce
54.72.165.207 0:0:0:0:0:ffff:3648:a5cf
54.72.165.208 0:0:0:0:0:ffff:3648:a5d0
54.72.165.209 0:0:0:0:0:ffff:3648:a5d1
54.72.165.210 0:0:0:0:0:ffff:3648:a5d2
54.72.165.211 0:0:0:0:0:ffff:3648:a5d3
54.72.165.212 0:0:0:0:0:ffff:3648:a5d4
54.72.165.213 0:0:0:0:0:ffff:3648:a5d5
54.72.165.214 0:0:0:0:0:ffff:3648:a5d6
54.72.165.215 0:0:0:0:0:ffff:3648:a5d7
54.72.165.216 0:0:0:0:0:ffff:3648:a5d8
54.72.165.217 0:0:0:0:0:ffff:3648:a5d9
54.72.165.218 0:0:0:0:0:ffff:3648:a5da
54.72.165.219 0:0:0:0:0:ffff:3648:a5db
54.72.165.220 0:0:0:0:0:ffff:3648:a5dc
54.72.165.221 0:0:0:0:0:ffff:3648:a5dd
54.72.165.222 0:0:0:0:0:ffff:3648:a5de
54.72.165.223 0:0:0:0:0:ffff:3648:a5df
54.72.165.224 0:0:0:0:0:ffff:3648:a5e0
54.72.165.225 0:0:0:0:0:ffff:3648:a5e1
54.72.165.226 0:0:0:0:0:ffff:3648:a5e2
54.72.165.227 0:0:0:0:0:ffff:3648:a5e3
54.72.165.228 0:0:0:0:0:ffff:3648:a5e4
54.72.165.229 0:0:0:0:0:ffff:3648:a5e5
54.72.165.230 0:0:0:0:0:ffff:3648:a5e6
54.72.165.231 0:0:0:0:0:ffff:3648:a5e7
54.72.165.232 0:0:0:0:0:ffff:3648:a5e8
54.72.165.233 0:0:0:0:0:ffff:3648:a5e9
54.72.165.234 0:0:0:0:0:ffff:3648:a5ea
54.72.165.235 0:0:0:0:0:ffff:3648:a5eb
54.72.165.236 0:0:0:0:0:ffff:3648:a5ec
54.72.165.237 0:0:0:0:0:ffff:3648:a5ed
54.72.165.238 0:0:0:0:0:ffff:3648:a5ee
54.72.165.239 0:0:0:0:0:ffff:3648:a5ef
54.72.165.240 0:0:0:0:0:ffff:3648:a5f0
54.72.165.241 0:0:0:0:0:ffff:3648:a5f1
54.72.165.242 0:0:0:0:0:ffff:3648:a5f2
54.72.165.243 0:0:0:0:0:ffff:3648:a5f3
54.72.165.244 0:0:0:0:0:ffff:3648:a5f4
54.72.165.245 0:0:0:0:0:ffff:3648:a5f5
54.72.165.246 0:0:0:0:0:ffff:3648:a5f6
54.72.165.247 0:0:0:0:0:ffff:3648:a5f7
54.72.165.248 0:0:0:0:0:ffff:3648:a5f8
54.72.165.249 0:0:0:0:0:ffff:3648:a5f9
54.72.165.250 0:0:0:0:0:ffff:3648:a5fa
54.72.165.251 0:0:0:0:0:ffff:3648:a5fb
54.72.165.252 0:0:0:0:0:ffff:3648:a5fc
54.72.165.253 0:0:0:0:0:ffff:3648:a5fd
54.72.165.254 0:0:0:0:0:ffff:3648:a5fe
54.72.165.255 0:0:0:0:0:ffff:3648:a5ff


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.