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
115.242.165.1 0:0:0:0:0:ffff:73f2:a501
115.242.165.2 0:0:0:0:0:ffff:73f2:a502
115.242.165.3 0:0:0:0:0:ffff:73f2:a503
115.242.165.4 0:0:0:0:0:ffff:73f2:a504
115.242.165.5 0:0:0:0:0:ffff:73f2:a505
115.242.165.6 0:0:0:0:0:ffff:73f2:a506
115.242.165.7 0:0:0:0:0:ffff:73f2:a507
115.242.165.8 0:0:0:0:0:ffff:73f2:a508
115.242.165.9 0:0:0:0:0:ffff:73f2:a509
115.242.165.10 0:0:0:0:0:ffff:73f2:a50a
115.242.165.11 0:0:0:0:0:ffff:73f2:a50b
115.242.165.12 0:0:0:0:0:ffff:73f2:a50c
115.242.165.13 0:0:0:0:0:ffff:73f2:a50d
115.242.165.14 0:0:0:0:0:ffff:73f2:a50e
115.242.165.15 0:0:0:0:0:ffff:73f2:a50f
115.242.165.16 0:0:0:0:0:ffff:73f2:a510
115.242.165.17 0:0:0:0:0:ffff:73f2:a511
115.242.165.18 0:0:0:0:0:ffff:73f2:a512
115.242.165.19 0:0:0:0:0:ffff:73f2:a513
115.242.165.20 0:0:0:0:0:ffff:73f2:a514
115.242.165.21 0:0:0:0:0:ffff:73f2:a515
115.242.165.22 0:0:0:0:0:ffff:73f2:a516
115.242.165.23 0:0:0:0:0:ffff:73f2:a517
115.242.165.24 0:0:0:0:0:ffff:73f2:a518
115.242.165.25 0:0:0:0:0:ffff:73f2:a519
115.242.165.26 0:0:0:0:0:ffff:73f2:a51a
115.242.165.27 0:0:0:0:0:ffff:73f2:a51b
115.242.165.28 0:0:0:0:0:ffff:73f2:a51c
115.242.165.29 0:0:0:0:0:ffff:73f2:a51d
115.242.165.30 0:0:0:0:0:ffff:73f2:a51e
115.242.165.31 0:0:0:0:0:ffff:73f2:a51f
115.242.165.32 0:0:0:0:0:ffff:73f2:a520
115.242.165.33 0:0:0:0:0:ffff:73f2:a521
115.242.165.34 0:0:0:0:0:ffff:73f2:a522
115.242.165.35 0:0:0:0:0:ffff:73f2:a523
115.242.165.36 0:0:0:0:0:ffff:73f2:a524
115.242.165.37 0:0:0:0:0:ffff:73f2:a525
115.242.165.38 0:0:0:0:0:ffff:73f2:a526
115.242.165.39 0:0:0:0:0:ffff:73f2:a527
115.242.165.40 0:0:0:0:0:ffff:73f2:a528
115.242.165.41 0:0:0:0:0:ffff:73f2:a529
115.242.165.42 0:0:0:0:0:ffff:73f2:a52a
115.242.165.43 0:0:0:0:0:ffff:73f2:a52b
115.242.165.44 0:0:0:0:0:ffff:73f2:a52c
115.242.165.45 0:0:0:0:0:ffff:73f2:a52d
115.242.165.46 0:0:0:0:0:ffff:73f2:a52e
115.242.165.47 0:0:0:0:0:ffff:73f2:a52f
115.242.165.48 0:0:0:0:0:ffff:73f2:a530
115.242.165.49 0:0:0:0:0:ffff:73f2:a531
115.242.165.50 0:0:0:0:0:ffff:73f2:a532
115.242.165.51 0:0:0:0:0:ffff:73f2:a533
115.242.165.52 0:0:0:0:0:ffff:73f2:a534
115.242.165.53 0:0:0:0:0:ffff:73f2:a535
115.242.165.54 0:0:0:0:0:ffff:73f2:a536
115.242.165.55 0:0:0:0:0:ffff:73f2:a537
115.242.165.56 0:0:0:0:0:ffff:73f2:a538
115.242.165.57 0:0:0:0:0:ffff:73f2:a539
115.242.165.58 0:0:0:0:0:ffff:73f2:a53a
115.242.165.59 0:0:0:0:0:ffff:73f2:a53b
115.242.165.60 0:0:0:0:0:ffff:73f2:a53c


115.242.165.61 0:0:0:0:0:ffff:73f2:a53d
115.242.165.62 0:0:0:0:0:ffff:73f2:a53e
115.242.165.63 0:0:0:0:0:ffff:73f2:a53f
115.242.165.64 0:0:0:0:0:ffff:73f2:a540
115.242.165.65 0:0:0:0:0:ffff:73f2:a541
115.242.165.66 0:0:0:0:0:ffff:73f2:a542
115.242.165.67 0:0:0:0:0:ffff:73f2:a543
115.242.165.68 0:0:0:0:0:ffff:73f2:a544
115.242.165.69 0:0:0:0:0:ffff:73f2:a545
115.242.165.70 0:0:0:0:0:ffff:73f2:a546
115.242.165.71 0:0:0:0:0:ffff:73f2:a547
115.242.165.72 0:0:0:0:0:ffff:73f2:a548
115.242.165.73 0:0:0:0:0:ffff:73f2:a549
115.242.165.74 0:0:0:0:0:ffff:73f2:a54a
115.242.165.75 0:0:0:0:0:ffff:73f2:a54b
115.242.165.76 0:0:0:0:0:ffff:73f2:a54c
115.242.165.77 0:0:0:0:0:ffff:73f2:a54d
115.242.165.78 0:0:0:0:0:ffff:73f2:a54e
115.242.165.79 0:0:0:0:0:ffff:73f2:a54f
115.242.165.80 0:0:0:0:0:ffff:73f2:a550
115.242.165.81 0:0:0:0:0:ffff:73f2:a551
115.242.165.82 0:0:0:0:0:ffff:73f2:a552
115.242.165.83 0:0:0:0:0:ffff:73f2:a553
115.242.165.84 0:0:0:0:0:ffff:73f2:a554
115.242.165.85 0:0:0:0:0:ffff:73f2:a555
115.242.165.86 0:0:0:0:0:ffff:73f2:a556
115.242.165.87 0:0:0:0:0:ffff:73f2:a557
115.242.165.88 0:0:0:0:0:ffff:73f2:a558
115.242.165.89 0:0:0:0:0:ffff:73f2:a559
115.242.165.90 0:0:0:0:0:ffff:73f2:a55a
115.242.165.91 0:0:0:0:0:ffff:73f2:a55b
115.242.165.92 0:0:0:0:0:ffff:73f2:a55c
115.242.165.93 0:0:0:0:0:ffff:73f2:a55d
115.242.165.94 0:0:0:0:0:ffff:73f2:a55e
115.242.165.95 0:0:0:0:0:ffff:73f2:a55f
115.242.165.96 0:0:0:0:0:ffff:73f2:a560
115.242.165.97 0:0:0:0:0:ffff:73f2:a561
115.242.165.98 0:0:0:0:0:ffff:73f2:a562
115.242.165.99 0:0:0:0:0:ffff:73f2:a563
115.242.165.100 0:0:0:0:0:ffff:73f2:a564
115.242.165.101 0:0:0:0:0:ffff:73f2:a565
115.242.165.102 0:0:0:0:0:ffff:73f2:a566
115.242.165.103 0:0:0:0:0:ffff:73f2:a567
115.242.165.104 0:0:0:0:0:ffff:73f2:a568
115.242.165.105 0:0:0:0:0:ffff:73f2:a569
115.242.165.106 0:0:0:0:0:ffff:73f2:a56a
115.242.165.107 0:0:0:0:0:ffff:73f2:a56b
115.242.165.108 0:0:0:0:0:ffff:73f2:a56c
115.242.165.109 0:0:0:0:0:ffff:73f2:a56d
115.242.165.110 0:0:0:0:0:ffff:73f2:a56e
115.242.165.111 0:0:0:0:0:ffff:73f2:a56f
115.242.165.112 0:0:0:0:0:ffff:73f2:a570
115.242.165.113 0:0:0:0:0:ffff:73f2:a571
115.242.165.114 0:0:0:0:0:ffff:73f2:a572
115.242.165.115 0:0:0:0:0:ffff:73f2:a573
115.242.165.116 0:0:0:0:0:ffff:73f2:a574
115.242.165.117 0:0:0:0:0:ffff:73f2:a575
115.242.165.118 0:0:0:0:0:ffff:73f2:a576
115.242.165.119 0:0:0:0:0:ffff:73f2:a577
115.242.165.120 0:0:0:0:0:ffff:73f2:a578


115.242.165.121 0:0:0:0:0:ffff:73f2:a579
115.242.165.122 0:0:0:0:0:ffff:73f2:a57a
115.242.165.123 0:0:0:0:0:ffff:73f2:a57b
115.242.165.124 0:0:0:0:0:ffff:73f2:a57c
115.242.165.125 0:0:0:0:0:ffff:73f2:a57d
115.242.165.126 0:0:0:0:0:ffff:73f2:a57e
115.242.165.127 0:0:0:0:0:ffff:73f2:a57f
115.242.165.128 0:0:0:0:0:ffff:73f2:a580
115.242.165.129 0:0:0:0:0:ffff:73f2:a581
115.242.165.130 0:0:0:0:0:ffff:73f2:a582
115.242.165.131 0:0:0:0:0:ffff:73f2:a583
115.242.165.132 0:0:0:0:0:ffff:73f2:a584
115.242.165.133 0:0:0:0:0:ffff:73f2:a585
115.242.165.134 0:0:0:0:0:ffff:73f2:a586
115.242.165.135 0:0:0:0:0:ffff:73f2:a587
115.242.165.136 0:0:0:0:0:ffff:73f2:a588
115.242.165.137 0:0:0:0:0:ffff:73f2:a589
115.242.165.138 0:0:0:0:0:ffff:73f2:a58a
115.242.165.139 0:0:0:0:0:ffff:73f2:a58b
115.242.165.140 0:0:0:0:0:ffff:73f2:a58c
115.242.165.141 0:0:0:0:0:ffff:73f2:a58d
115.242.165.142 0:0:0:0:0:ffff:73f2:a58e
115.242.165.143 0:0:0:0:0:ffff:73f2:a58f
115.242.165.144 0:0:0:0:0:ffff:73f2:a590
115.242.165.145 0:0:0:0:0:ffff:73f2:a591
115.242.165.146 0:0:0:0:0:ffff:73f2:a592
115.242.165.147 0:0:0:0:0:ffff:73f2:a593
115.242.165.148 0:0:0:0:0:ffff:73f2:a594
115.242.165.149 0:0:0:0:0:ffff:73f2:a595
115.242.165.150 0:0:0:0:0:ffff:73f2:a596
115.242.165.151 0:0:0:0:0:ffff:73f2:a597
115.242.165.152 0:0:0:0:0:ffff:73f2:a598
115.242.165.153 0:0:0:0:0:ffff:73f2:a599
115.242.165.154 0:0:0:0:0:ffff:73f2:a59a
115.242.165.155 0:0:0:0:0:ffff:73f2:a59b
115.242.165.156 0:0:0:0:0:ffff:73f2:a59c
115.242.165.157 0:0:0:0:0:ffff:73f2:a59d
115.242.165.158 0:0:0:0:0:ffff:73f2:a59e
115.242.165.159 0:0:0:0:0:ffff:73f2:a59f
115.242.165.160 0:0:0:0:0:ffff:73f2:a5a0
115.242.165.161 0:0:0:0:0:ffff:73f2:a5a1
115.242.165.162 0:0:0:0:0:ffff:73f2:a5a2
115.242.165.163 0:0:0:0:0:ffff:73f2:a5a3
115.242.165.164 0:0:0:0:0:ffff:73f2:a5a4
115.242.165.165 0:0:0:0:0:ffff:73f2:a5a5
115.242.165.166 0:0:0:0:0:ffff:73f2:a5a6
115.242.165.167 0:0:0:0:0:ffff:73f2:a5a7
115.242.165.168 0:0:0:0:0:ffff:73f2:a5a8
115.242.165.169 0:0:0:0:0:ffff:73f2:a5a9
115.242.165.170 0:0:0:0:0:ffff:73f2:a5aa
115.242.165.171 0:0:0:0:0:ffff:73f2:a5ab
115.242.165.172 0:0:0:0:0:ffff:73f2:a5ac
115.242.165.173 0:0:0:0:0:ffff:73f2:a5ad
115.242.165.174 0:0:0:0:0:ffff:73f2:a5ae
115.242.165.175 0:0:0:0:0:ffff:73f2:a5af
115.242.165.176 0:0:0:0:0:ffff:73f2:a5b0
115.242.165.177 0:0:0:0:0:ffff:73f2:a5b1
115.242.165.178 0:0:0:0:0:ffff:73f2:a5b2
115.242.165.179 0:0:0:0:0:ffff:73f2:a5b3
115.242.165.180 0:0:0:0:0:ffff:73f2:a5b4


115.242.165.181 0:0:0:0:0:ffff:73f2:a5b5
115.242.165.182 0:0:0:0:0:ffff:73f2:a5b6
115.242.165.183 0:0:0:0:0:ffff:73f2:a5b7
115.242.165.184 0:0:0:0:0:ffff:73f2:a5b8
115.242.165.185 0:0:0:0:0:ffff:73f2:a5b9
115.242.165.186 0:0:0:0:0:ffff:73f2:a5ba
115.242.165.187 0:0:0:0:0:ffff:73f2:a5bb
115.242.165.188 0:0:0:0:0:ffff:73f2:a5bc
115.242.165.189 0:0:0:0:0:ffff:73f2:a5bd
115.242.165.190 0:0:0:0:0:ffff:73f2:a5be
115.242.165.191 0:0:0:0:0:ffff:73f2:a5bf
115.242.165.192 0:0:0:0:0:ffff:73f2:a5c0
115.242.165.193 0:0:0:0:0:ffff:73f2:a5c1
115.242.165.194 0:0:0:0:0:ffff:73f2:a5c2
115.242.165.195 0:0:0:0:0:ffff:73f2:a5c3
115.242.165.196 0:0:0:0:0:ffff:73f2:a5c4
115.242.165.197 0:0:0:0:0:ffff:73f2:a5c5
115.242.165.198 0:0:0:0:0:ffff:73f2:a5c6
115.242.165.199 0:0:0:0:0:ffff:73f2:a5c7
115.242.165.200 0:0:0:0:0:ffff:73f2:a5c8
115.242.165.201 0:0:0:0:0:ffff:73f2:a5c9
115.242.165.202 0:0:0:0:0:ffff:73f2:a5ca
115.242.165.203 0:0:0:0:0:ffff:73f2:a5cb
115.242.165.204 0:0:0:0:0:ffff:73f2:a5cc
115.242.165.205 0:0:0:0:0:ffff:73f2:a5cd
115.242.165.206 0:0:0:0:0:ffff:73f2:a5ce
115.242.165.207 0:0:0:0:0:ffff:73f2:a5cf
115.242.165.208 0:0:0:0:0:ffff:73f2:a5d0
115.242.165.209 0:0:0:0:0:ffff:73f2:a5d1
115.242.165.210 0:0:0:0:0:ffff:73f2:a5d2
115.242.165.211 0:0:0:0:0:ffff:73f2:a5d3
115.242.165.212 0:0:0:0:0:ffff:73f2:a5d4
115.242.165.213 0:0:0:0:0:ffff:73f2:a5d5
115.242.165.214 0:0:0:0:0:ffff:73f2:a5d6
115.242.165.215 0:0:0:0:0:ffff:73f2:a5d7
115.242.165.216 0:0:0:0:0:ffff:73f2:a5d8
115.242.165.217 0:0:0:0:0:ffff:73f2:a5d9
115.242.165.218 0:0:0:0:0:ffff:73f2:a5da
115.242.165.219 0:0:0:0:0:ffff:73f2:a5db
115.242.165.220 0:0:0:0:0:ffff:73f2:a5dc
115.242.165.221 0:0:0:0:0:ffff:73f2:a5dd
115.242.165.222 0:0:0:0:0:ffff:73f2:a5de
115.242.165.223 0:0:0:0:0:ffff:73f2:a5df
115.242.165.224 0:0:0:0:0:ffff:73f2:a5e0
115.242.165.225 0:0:0:0:0:ffff:73f2:a5e1
115.242.165.226 0:0:0:0:0:ffff:73f2:a5e2
115.242.165.227 0:0:0:0:0:ffff:73f2:a5e3
115.242.165.228 0:0:0:0:0:ffff:73f2:a5e4
115.242.165.229 0:0:0:0:0:ffff:73f2:a5e5
115.242.165.230 0:0:0:0:0:ffff:73f2:a5e6
115.242.165.231 0:0:0:0:0:ffff:73f2:a5e7
115.242.165.232 0:0:0:0:0:ffff:73f2:a5e8
115.242.165.233 0:0:0:0:0:ffff:73f2:a5e9
115.242.165.234 0:0:0:0:0:ffff:73f2:a5ea
115.242.165.235 0:0:0:0:0:ffff:73f2:a5eb
115.242.165.236 0:0:0:0:0:ffff:73f2:a5ec
115.242.165.237 0:0:0:0:0:ffff:73f2:a5ed
115.242.165.238 0:0:0:0:0:ffff:73f2:a5ee
115.242.165.239 0:0:0:0:0:ffff:73f2:a5ef
115.242.165.240 0:0:0:0:0:ffff:73f2:a5f0
115.242.165.241 0:0:0:0:0:ffff:73f2:a5f1
115.242.165.242 0:0:0:0:0:ffff:73f2:a5f2
115.242.165.243 0:0:0:0:0:ffff:73f2:a5f3
115.242.165.244 0:0:0:0:0:ffff:73f2:a5f4
115.242.165.245 0:0:0:0:0:ffff:73f2:a5f5
115.242.165.246 0:0:0:0:0:ffff:73f2:a5f6
115.242.165.247 0:0:0:0:0:ffff:73f2:a5f7
115.242.165.248 0:0:0:0:0:ffff:73f2:a5f8
115.242.165.249 0:0:0:0:0:ffff:73f2:a5f9
115.242.165.250 0:0:0:0:0:ffff:73f2:a5fa
115.242.165.251 0:0:0:0:0:ffff:73f2:a5fb
115.242.165.252 0:0:0:0:0:ffff:73f2:a5fc
115.242.165.253 0:0:0:0:0:ffff:73f2:a5fd
115.242.165.254 0:0:0:0:0:ffff:73f2:a5fe
115.242.165.255 0:0:0:0:0:ffff:73f2: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.