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
224.152.101.1 0:0:0:0:0:ffff:e098:6501
224.152.101.2 0:0:0:0:0:ffff:e098:6502
224.152.101.3 0:0:0:0:0:ffff:e098:6503
224.152.101.4 0:0:0:0:0:ffff:e098:6504
224.152.101.5 0:0:0:0:0:ffff:e098:6505
224.152.101.6 0:0:0:0:0:ffff:e098:6506
224.152.101.7 0:0:0:0:0:ffff:e098:6507
224.152.101.8 0:0:0:0:0:ffff:e098:6508
224.152.101.9 0:0:0:0:0:ffff:e098:6509
224.152.101.10 0:0:0:0:0:ffff:e098:650a
224.152.101.11 0:0:0:0:0:ffff:e098:650b
224.152.101.12 0:0:0:0:0:ffff:e098:650c
224.152.101.13 0:0:0:0:0:ffff:e098:650d
224.152.101.14 0:0:0:0:0:ffff:e098:650e
224.152.101.15 0:0:0:0:0:ffff:e098:650f
224.152.101.16 0:0:0:0:0:ffff:e098:6510
224.152.101.17 0:0:0:0:0:ffff:e098:6511
224.152.101.18 0:0:0:0:0:ffff:e098:6512
224.152.101.19 0:0:0:0:0:ffff:e098:6513
224.152.101.20 0:0:0:0:0:ffff:e098:6514
224.152.101.21 0:0:0:0:0:ffff:e098:6515
224.152.101.22 0:0:0:0:0:ffff:e098:6516
224.152.101.23 0:0:0:0:0:ffff:e098:6517
224.152.101.24 0:0:0:0:0:ffff:e098:6518
224.152.101.25 0:0:0:0:0:ffff:e098:6519
224.152.101.26 0:0:0:0:0:ffff:e098:651a
224.152.101.27 0:0:0:0:0:ffff:e098:651b
224.152.101.28 0:0:0:0:0:ffff:e098:651c
224.152.101.29 0:0:0:0:0:ffff:e098:651d
224.152.101.30 0:0:0:0:0:ffff:e098:651e
224.152.101.31 0:0:0:0:0:ffff:e098:651f
224.152.101.32 0:0:0:0:0:ffff:e098:6520
224.152.101.33 0:0:0:0:0:ffff:e098:6521
224.152.101.34 0:0:0:0:0:ffff:e098:6522
224.152.101.35 0:0:0:0:0:ffff:e098:6523
224.152.101.36 0:0:0:0:0:ffff:e098:6524
224.152.101.37 0:0:0:0:0:ffff:e098:6525
224.152.101.38 0:0:0:0:0:ffff:e098:6526
224.152.101.39 0:0:0:0:0:ffff:e098:6527
224.152.101.40 0:0:0:0:0:ffff:e098:6528
224.152.101.41 0:0:0:0:0:ffff:e098:6529
224.152.101.42 0:0:0:0:0:ffff:e098:652a
224.152.101.43 0:0:0:0:0:ffff:e098:652b
224.152.101.44 0:0:0:0:0:ffff:e098:652c
224.152.101.45 0:0:0:0:0:ffff:e098:652d
224.152.101.46 0:0:0:0:0:ffff:e098:652e
224.152.101.47 0:0:0:0:0:ffff:e098:652f
224.152.101.48 0:0:0:0:0:ffff:e098:6530
224.152.101.49 0:0:0:0:0:ffff:e098:6531
224.152.101.50 0:0:0:0:0:ffff:e098:6532
224.152.101.51 0:0:0:0:0:ffff:e098:6533
224.152.101.52 0:0:0:0:0:ffff:e098:6534
224.152.101.53 0:0:0:0:0:ffff:e098:6535
224.152.101.54 0:0:0:0:0:ffff:e098:6536
224.152.101.55 0:0:0:0:0:ffff:e098:6537
224.152.101.56 0:0:0:0:0:ffff:e098:6538
224.152.101.57 0:0:0:0:0:ffff:e098:6539
224.152.101.58 0:0:0:0:0:ffff:e098:653a
224.152.101.59 0:0:0:0:0:ffff:e098:653b
224.152.101.60 0:0:0:0:0:ffff:e098:653c


224.152.101.61 0:0:0:0:0:ffff:e098:653d
224.152.101.62 0:0:0:0:0:ffff:e098:653e
224.152.101.63 0:0:0:0:0:ffff:e098:653f
224.152.101.64 0:0:0:0:0:ffff:e098:6540
224.152.101.65 0:0:0:0:0:ffff:e098:6541
224.152.101.66 0:0:0:0:0:ffff:e098:6542
224.152.101.67 0:0:0:0:0:ffff:e098:6543
224.152.101.68 0:0:0:0:0:ffff:e098:6544
224.152.101.69 0:0:0:0:0:ffff:e098:6545
224.152.101.70 0:0:0:0:0:ffff:e098:6546
224.152.101.71 0:0:0:0:0:ffff:e098:6547
224.152.101.72 0:0:0:0:0:ffff:e098:6548
224.152.101.73 0:0:0:0:0:ffff:e098:6549
224.152.101.74 0:0:0:0:0:ffff:e098:654a
224.152.101.75 0:0:0:0:0:ffff:e098:654b
224.152.101.76 0:0:0:0:0:ffff:e098:654c
224.152.101.77 0:0:0:0:0:ffff:e098:654d
224.152.101.78 0:0:0:0:0:ffff:e098:654e
224.152.101.79 0:0:0:0:0:ffff:e098:654f
224.152.101.80 0:0:0:0:0:ffff:e098:6550
224.152.101.81 0:0:0:0:0:ffff:e098:6551
224.152.101.82 0:0:0:0:0:ffff:e098:6552
224.152.101.83 0:0:0:0:0:ffff:e098:6553
224.152.101.84 0:0:0:0:0:ffff:e098:6554
224.152.101.85 0:0:0:0:0:ffff:e098:6555
224.152.101.86 0:0:0:0:0:ffff:e098:6556
224.152.101.87 0:0:0:0:0:ffff:e098:6557
224.152.101.88 0:0:0:0:0:ffff:e098:6558
224.152.101.89 0:0:0:0:0:ffff:e098:6559
224.152.101.90 0:0:0:0:0:ffff:e098:655a
224.152.101.91 0:0:0:0:0:ffff:e098:655b
224.152.101.92 0:0:0:0:0:ffff:e098:655c
224.152.101.93 0:0:0:0:0:ffff:e098:655d
224.152.101.94 0:0:0:0:0:ffff:e098:655e
224.152.101.95 0:0:0:0:0:ffff:e098:655f
224.152.101.96 0:0:0:0:0:ffff:e098:6560
224.152.101.97 0:0:0:0:0:ffff:e098:6561
224.152.101.98 0:0:0:0:0:ffff:e098:6562
224.152.101.99 0:0:0:0:0:ffff:e098:6563
224.152.101.100 0:0:0:0:0:ffff:e098:6564
224.152.101.101 0:0:0:0:0:ffff:e098:6565
224.152.101.102 0:0:0:0:0:ffff:e098:6566
224.152.101.103 0:0:0:0:0:ffff:e098:6567
224.152.101.104 0:0:0:0:0:ffff:e098:6568
224.152.101.105 0:0:0:0:0:ffff:e098:6569
224.152.101.106 0:0:0:0:0:ffff:e098:656a
224.152.101.107 0:0:0:0:0:ffff:e098:656b
224.152.101.108 0:0:0:0:0:ffff:e098:656c
224.152.101.109 0:0:0:0:0:ffff:e098:656d
224.152.101.110 0:0:0:0:0:ffff:e098:656e
224.152.101.111 0:0:0:0:0:ffff:e098:656f
224.152.101.112 0:0:0:0:0:ffff:e098:6570
224.152.101.113 0:0:0:0:0:ffff:e098:6571
224.152.101.114 0:0:0:0:0:ffff:e098:6572
224.152.101.115 0:0:0:0:0:ffff:e098:6573
224.152.101.116 0:0:0:0:0:ffff:e098:6574
224.152.101.117 0:0:0:0:0:ffff:e098:6575
224.152.101.118 0:0:0:0:0:ffff:e098:6576
224.152.101.119 0:0:0:0:0:ffff:e098:6577
224.152.101.120 0:0:0:0:0:ffff:e098:6578


224.152.101.121 0:0:0:0:0:ffff:e098:6579
224.152.101.122 0:0:0:0:0:ffff:e098:657a
224.152.101.123 0:0:0:0:0:ffff:e098:657b
224.152.101.124 0:0:0:0:0:ffff:e098:657c
224.152.101.125 0:0:0:0:0:ffff:e098:657d
224.152.101.126 0:0:0:0:0:ffff:e098:657e
224.152.101.127 0:0:0:0:0:ffff:e098:657f
224.152.101.128 0:0:0:0:0:ffff:e098:6580
224.152.101.129 0:0:0:0:0:ffff:e098:6581
224.152.101.130 0:0:0:0:0:ffff:e098:6582
224.152.101.131 0:0:0:0:0:ffff:e098:6583
224.152.101.132 0:0:0:0:0:ffff:e098:6584
224.152.101.133 0:0:0:0:0:ffff:e098:6585
224.152.101.134 0:0:0:0:0:ffff:e098:6586
224.152.101.135 0:0:0:0:0:ffff:e098:6587
224.152.101.136 0:0:0:0:0:ffff:e098:6588
224.152.101.137 0:0:0:0:0:ffff:e098:6589
224.152.101.138 0:0:0:0:0:ffff:e098:658a
224.152.101.139 0:0:0:0:0:ffff:e098:658b
224.152.101.140 0:0:0:0:0:ffff:e098:658c
224.152.101.141 0:0:0:0:0:ffff:e098:658d
224.152.101.142 0:0:0:0:0:ffff:e098:658e
224.152.101.143 0:0:0:0:0:ffff:e098:658f
224.152.101.144 0:0:0:0:0:ffff:e098:6590
224.152.101.145 0:0:0:0:0:ffff:e098:6591
224.152.101.146 0:0:0:0:0:ffff:e098:6592
224.152.101.147 0:0:0:0:0:ffff:e098:6593
224.152.101.148 0:0:0:0:0:ffff:e098:6594
224.152.101.149 0:0:0:0:0:ffff:e098:6595
224.152.101.150 0:0:0:0:0:ffff:e098:6596
224.152.101.151 0:0:0:0:0:ffff:e098:6597
224.152.101.152 0:0:0:0:0:ffff:e098:6598
224.152.101.153 0:0:0:0:0:ffff:e098:6599
224.152.101.154 0:0:0:0:0:ffff:e098:659a
224.152.101.155 0:0:0:0:0:ffff:e098:659b
224.152.101.156 0:0:0:0:0:ffff:e098:659c
224.152.101.157 0:0:0:0:0:ffff:e098:659d
224.152.101.158 0:0:0:0:0:ffff:e098:659e
224.152.101.159 0:0:0:0:0:ffff:e098:659f
224.152.101.160 0:0:0:0:0:ffff:e098:65a0
224.152.101.161 0:0:0:0:0:ffff:e098:65a1
224.152.101.162 0:0:0:0:0:ffff:e098:65a2
224.152.101.163 0:0:0:0:0:ffff:e098:65a3
224.152.101.164 0:0:0:0:0:ffff:e098:65a4
224.152.101.165 0:0:0:0:0:ffff:e098:65a5
224.152.101.166 0:0:0:0:0:ffff:e098:65a6
224.152.101.167 0:0:0:0:0:ffff:e098:65a7
224.152.101.168 0:0:0:0:0:ffff:e098:65a8
224.152.101.169 0:0:0:0:0:ffff:e098:65a9
224.152.101.170 0:0:0:0:0:ffff:e098:65aa
224.152.101.171 0:0:0:0:0:ffff:e098:65ab
224.152.101.172 0:0:0:0:0:ffff:e098:65ac
224.152.101.173 0:0:0:0:0:ffff:e098:65ad
224.152.101.174 0:0:0:0:0:ffff:e098:65ae
224.152.101.175 0:0:0:0:0:ffff:e098:65af
224.152.101.176 0:0:0:0:0:ffff:e098:65b0
224.152.101.177 0:0:0:0:0:ffff:e098:65b1
224.152.101.178 0:0:0:0:0:ffff:e098:65b2
224.152.101.179 0:0:0:0:0:ffff:e098:65b3
224.152.101.180 0:0:0:0:0:ffff:e098:65b4


224.152.101.181 0:0:0:0:0:ffff:e098:65b5
224.152.101.182 0:0:0:0:0:ffff:e098:65b6
224.152.101.183 0:0:0:0:0:ffff:e098:65b7
224.152.101.184 0:0:0:0:0:ffff:e098:65b8
224.152.101.185 0:0:0:0:0:ffff:e098:65b9
224.152.101.186 0:0:0:0:0:ffff:e098:65ba
224.152.101.187 0:0:0:0:0:ffff:e098:65bb
224.152.101.188 0:0:0:0:0:ffff:e098:65bc
224.152.101.189 0:0:0:0:0:ffff:e098:65bd
224.152.101.190 0:0:0:0:0:ffff:e098:65be
224.152.101.191 0:0:0:0:0:ffff:e098:65bf
224.152.101.192 0:0:0:0:0:ffff:e098:65c0
224.152.101.193 0:0:0:0:0:ffff:e098:65c1
224.152.101.194 0:0:0:0:0:ffff:e098:65c2
224.152.101.195 0:0:0:0:0:ffff:e098:65c3
224.152.101.196 0:0:0:0:0:ffff:e098:65c4
224.152.101.197 0:0:0:0:0:ffff:e098:65c5
224.152.101.198 0:0:0:0:0:ffff:e098:65c6
224.152.101.199 0:0:0:0:0:ffff:e098:65c7
224.152.101.200 0:0:0:0:0:ffff:e098:65c8
224.152.101.201 0:0:0:0:0:ffff:e098:65c9
224.152.101.202 0:0:0:0:0:ffff:e098:65ca
224.152.101.203 0:0:0:0:0:ffff:e098:65cb
224.152.101.204 0:0:0:0:0:ffff:e098:65cc
224.152.101.205 0:0:0:0:0:ffff:e098:65cd
224.152.101.206 0:0:0:0:0:ffff:e098:65ce
224.152.101.207 0:0:0:0:0:ffff:e098:65cf
224.152.101.208 0:0:0:0:0:ffff:e098:65d0
224.152.101.209 0:0:0:0:0:ffff:e098:65d1
224.152.101.210 0:0:0:0:0:ffff:e098:65d2
224.152.101.211 0:0:0:0:0:ffff:e098:65d3
224.152.101.212 0:0:0:0:0:ffff:e098:65d4
224.152.101.213 0:0:0:0:0:ffff:e098:65d5
224.152.101.214 0:0:0:0:0:ffff:e098:65d6
224.152.101.215 0:0:0:0:0:ffff:e098:65d7
224.152.101.216 0:0:0:0:0:ffff:e098:65d8
224.152.101.217 0:0:0:0:0:ffff:e098:65d9
224.152.101.218 0:0:0:0:0:ffff:e098:65da
224.152.101.219 0:0:0:0:0:ffff:e098:65db
224.152.101.220 0:0:0:0:0:ffff:e098:65dc
224.152.101.221 0:0:0:0:0:ffff:e098:65dd
224.152.101.222 0:0:0:0:0:ffff:e098:65de
224.152.101.223 0:0:0:0:0:ffff:e098:65df
224.152.101.224 0:0:0:0:0:ffff:e098:65e0
224.152.101.225 0:0:0:0:0:ffff:e098:65e1
224.152.101.226 0:0:0:0:0:ffff:e098:65e2
224.152.101.227 0:0:0:0:0:ffff:e098:65e3
224.152.101.228 0:0:0:0:0:ffff:e098:65e4
224.152.101.229 0:0:0:0:0:ffff:e098:65e5
224.152.101.230 0:0:0:0:0:ffff:e098:65e6
224.152.101.231 0:0:0:0:0:ffff:e098:65e7
224.152.101.232 0:0:0:0:0:ffff:e098:65e8
224.152.101.233 0:0:0:0:0:ffff:e098:65e9
224.152.101.234 0:0:0:0:0:ffff:e098:65ea
224.152.101.235 0:0:0:0:0:ffff:e098:65eb
224.152.101.236 0:0:0:0:0:ffff:e098:65ec
224.152.101.237 0:0:0:0:0:ffff:e098:65ed
224.152.101.238 0:0:0:0:0:ffff:e098:65ee
224.152.101.239 0:0:0:0:0:ffff:e098:65ef
224.152.101.240 0:0:0:0:0:ffff:e098:65f0
224.152.101.241 0:0:0:0:0:ffff:e098:65f1
224.152.101.242 0:0:0:0:0:ffff:e098:65f2
224.152.101.243 0:0:0:0:0:ffff:e098:65f3
224.152.101.244 0:0:0:0:0:ffff:e098:65f4
224.152.101.245 0:0:0:0:0:ffff:e098:65f5
224.152.101.246 0:0:0:0:0:ffff:e098:65f6
224.152.101.247 0:0:0:0:0:ffff:e098:65f7
224.152.101.248 0:0:0:0:0:ffff:e098:65f8
224.152.101.249 0:0:0:0:0:ffff:e098:65f9
224.152.101.250 0:0:0:0:0:ffff:e098:65fa
224.152.101.251 0:0:0:0:0:ffff:e098:65fb
224.152.101.252 0:0:0:0:0:ffff:e098:65fc
224.152.101.253 0:0:0:0:0:ffff:e098:65fd
224.152.101.254 0:0:0:0:0:ffff:e098:65fe
224.152.101.255 0:0:0:0:0:ffff:e098:65ff


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.