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
71.2.117.1 0:0:0:0:0:ffff:4702:7501
71.2.117.2 0:0:0:0:0:ffff:4702:7502
71.2.117.3 0:0:0:0:0:ffff:4702:7503
71.2.117.4 0:0:0:0:0:ffff:4702:7504
71.2.117.5 0:0:0:0:0:ffff:4702:7505
71.2.117.6 0:0:0:0:0:ffff:4702:7506
71.2.117.7 0:0:0:0:0:ffff:4702:7507
71.2.117.8 0:0:0:0:0:ffff:4702:7508
71.2.117.9 0:0:0:0:0:ffff:4702:7509
71.2.117.10 0:0:0:0:0:ffff:4702:750a
71.2.117.11 0:0:0:0:0:ffff:4702:750b
71.2.117.12 0:0:0:0:0:ffff:4702:750c
71.2.117.13 0:0:0:0:0:ffff:4702:750d
71.2.117.14 0:0:0:0:0:ffff:4702:750e
71.2.117.15 0:0:0:0:0:ffff:4702:750f
71.2.117.16 0:0:0:0:0:ffff:4702:7510
71.2.117.17 0:0:0:0:0:ffff:4702:7511
71.2.117.18 0:0:0:0:0:ffff:4702:7512
71.2.117.19 0:0:0:0:0:ffff:4702:7513
71.2.117.20 0:0:0:0:0:ffff:4702:7514
71.2.117.21 0:0:0:0:0:ffff:4702:7515
71.2.117.22 0:0:0:0:0:ffff:4702:7516
71.2.117.23 0:0:0:0:0:ffff:4702:7517
71.2.117.24 0:0:0:0:0:ffff:4702:7518
71.2.117.25 0:0:0:0:0:ffff:4702:7519
71.2.117.26 0:0:0:0:0:ffff:4702:751a
71.2.117.27 0:0:0:0:0:ffff:4702:751b
71.2.117.28 0:0:0:0:0:ffff:4702:751c
71.2.117.29 0:0:0:0:0:ffff:4702:751d
71.2.117.30 0:0:0:0:0:ffff:4702:751e
71.2.117.31 0:0:0:0:0:ffff:4702:751f
71.2.117.32 0:0:0:0:0:ffff:4702:7520
71.2.117.33 0:0:0:0:0:ffff:4702:7521
71.2.117.34 0:0:0:0:0:ffff:4702:7522
71.2.117.35 0:0:0:0:0:ffff:4702:7523
71.2.117.36 0:0:0:0:0:ffff:4702:7524
71.2.117.37 0:0:0:0:0:ffff:4702:7525
71.2.117.38 0:0:0:0:0:ffff:4702:7526
71.2.117.39 0:0:0:0:0:ffff:4702:7527
71.2.117.40 0:0:0:0:0:ffff:4702:7528
71.2.117.41 0:0:0:0:0:ffff:4702:7529
71.2.117.42 0:0:0:0:0:ffff:4702:752a
71.2.117.43 0:0:0:0:0:ffff:4702:752b
71.2.117.44 0:0:0:0:0:ffff:4702:752c
71.2.117.45 0:0:0:0:0:ffff:4702:752d
71.2.117.46 0:0:0:0:0:ffff:4702:752e
71.2.117.47 0:0:0:0:0:ffff:4702:752f
71.2.117.48 0:0:0:0:0:ffff:4702:7530
71.2.117.49 0:0:0:0:0:ffff:4702:7531
71.2.117.50 0:0:0:0:0:ffff:4702:7532
71.2.117.51 0:0:0:0:0:ffff:4702:7533
71.2.117.52 0:0:0:0:0:ffff:4702:7534
71.2.117.53 0:0:0:0:0:ffff:4702:7535
71.2.117.54 0:0:0:0:0:ffff:4702:7536
71.2.117.55 0:0:0:0:0:ffff:4702:7537
71.2.117.56 0:0:0:0:0:ffff:4702:7538
71.2.117.57 0:0:0:0:0:ffff:4702:7539
71.2.117.58 0:0:0:0:0:ffff:4702:753a
71.2.117.59 0:0:0:0:0:ffff:4702:753b
71.2.117.60 0:0:0:0:0:ffff:4702:753c


71.2.117.61 0:0:0:0:0:ffff:4702:753d
71.2.117.62 0:0:0:0:0:ffff:4702:753e
71.2.117.63 0:0:0:0:0:ffff:4702:753f
71.2.117.64 0:0:0:0:0:ffff:4702:7540
71.2.117.65 0:0:0:0:0:ffff:4702:7541
71.2.117.66 0:0:0:0:0:ffff:4702:7542
71.2.117.67 0:0:0:0:0:ffff:4702:7543
71.2.117.68 0:0:0:0:0:ffff:4702:7544
71.2.117.69 0:0:0:0:0:ffff:4702:7545
71.2.117.70 0:0:0:0:0:ffff:4702:7546
71.2.117.71 0:0:0:0:0:ffff:4702:7547
71.2.117.72 0:0:0:0:0:ffff:4702:7548
71.2.117.73 0:0:0:0:0:ffff:4702:7549
71.2.117.74 0:0:0:0:0:ffff:4702:754a
71.2.117.75 0:0:0:0:0:ffff:4702:754b
71.2.117.76 0:0:0:0:0:ffff:4702:754c
71.2.117.77 0:0:0:0:0:ffff:4702:754d
71.2.117.78 0:0:0:0:0:ffff:4702:754e
71.2.117.79 0:0:0:0:0:ffff:4702:754f
71.2.117.80 0:0:0:0:0:ffff:4702:7550
71.2.117.81 0:0:0:0:0:ffff:4702:7551
71.2.117.82 0:0:0:0:0:ffff:4702:7552
71.2.117.83 0:0:0:0:0:ffff:4702:7553
71.2.117.84 0:0:0:0:0:ffff:4702:7554
71.2.117.85 0:0:0:0:0:ffff:4702:7555
71.2.117.86 0:0:0:0:0:ffff:4702:7556
71.2.117.87 0:0:0:0:0:ffff:4702:7557
71.2.117.88 0:0:0:0:0:ffff:4702:7558
71.2.117.89 0:0:0:0:0:ffff:4702:7559
71.2.117.90 0:0:0:0:0:ffff:4702:755a
71.2.117.91 0:0:0:0:0:ffff:4702:755b
71.2.117.92 0:0:0:0:0:ffff:4702:755c
71.2.117.93 0:0:0:0:0:ffff:4702:755d
71.2.117.94 0:0:0:0:0:ffff:4702:755e
71.2.117.95 0:0:0:0:0:ffff:4702:755f
71.2.117.96 0:0:0:0:0:ffff:4702:7560
71.2.117.97 0:0:0:0:0:ffff:4702:7561
71.2.117.98 0:0:0:0:0:ffff:4702:7562
71.2.117.99 0:0:0:0:0:ffff:4702:7563
71.2.117.100 0:0:0:0:0:ffff:4702:7564
71.2.117.101 0:0:0:0:0:ffff:4702:7565
71.2.117.102 0:0:0:0:0:ffff:4702:7566
71.2.117.103 0:0:0:0:0:ffff:4702:7567
71.2.117.104 0:0:0:0:0:ffff:4702:7568
71.2.117.105 0:0:0:0:0:ffff:4702:7569
71.2.117.106 0:0:0:0:0:ffff:4702:756a
71.2.117.107 0:0:0:0:0:ffff:4702:756b
71.2.117.108 0:0:0:0:0:ffff:4702:756c
71.2.117.109 0:0:0:0:0:ffff:4702:756d
71.2.117.110 0:0:0:0:0:ffff:4702:756e
71.2.117.111 0:0:0:0:0:ffff:4702:756f
71.2.117.112 0:0:0:0:0:ffff:4702:7570
71.2.117.113 0:0:0:0:0:ffff:4702:7571
71.2.117.114 0:0:0:0:0:ffff:4702:7572
71.2.117.115 0:0:0:0:0:ffff:4702:7573
71.2.117.116 0:0:0:0:0:ffff:4702:7574
71.2.117.117 0:0:0:0:0:ffff:4702:7575
71.2.117.118 0:0:0:0:0:ffff:4702:7576
71.2.117.119 0:0:0:0:0:ffff:4702:7577
71.2.117.120 0:0:0:0:0:ffff:4702:7578


71.2.117.121 0:0:0:0:0:ffff:4702:7579
71.2.117.122 0:0:0:0:0:ffff:4702:757a
71.2.117.123 0:0:0:0:0:ffff:4702:757b
71.2.117.124 0:0:0:0:0:ffff:4702:757c
71.2.117.125 0:0:0:0:0:ffff:4702:757d
71.2.117.126 0:0:0:0:0:ffff:4702:757e
71.2.117.127 0:0:0:0:0:ffff:4702:757f
71.2.117.128 0:0:0:0:0:ffff:4702:7580
71.2.117.129 0:0:0:0:0:ffff:4702:7581
71.2.117.130 0:0:0:0:0:ffff:4702:7582
71.2.117.131 0:0:0:0:0:ffff:4702:7583
71.2.117.132 0:0:0:0:0:ffff:4702:7584
71.2.117.133 0:0:0:0:0:ffff:4702:7585
71.2.117.134 0:0:0:0:0:ffff:4702:7586
71.2.117.135 0:0:0:0:0:ffff:4702:7587
71.2.117.136 0:0:0:0:0:ffff:4702:7588
71.2.117.137 0:0:0:0:0:ffff:4702:7589
71.2.117.138 0:0:0:0:0:ffff:4702:758a
71.2.117.139 0:0:0:0:0:ffff:4702:758b
71.2.117.140 0:0:0:0:0:ffff:4702:758c
71.2.117.141 0:0:0:0:0:ffff:4702:758d
71.2.117.142 0:0:0:0:0:ffff:4702:758e
71.2.117.143 0:0:0:0:0:ffff:4702:758f
71.2.117.144 0:0:0:0:0:ffff:4702:7590
71.2.117.145 0:0:0:0:0:ffff:4702:7591
71.2.117.146 0:0:0:0:0:ffff:4702:7592
71.2.117.147 0:0:0:0:0:ffff:4702:7593
71.2.117.148 0:0:0:0:0:ffff:4702:7594
71.2.117.149 0:0:0:0:0:ffff:4702:7595
71.2.117.150 0:0:0:0:0:ffff:4702:7596
71.2.117.151 0:0:0:0:0:ffff:4702:7597
71.2.117.152 0:0:0:0:0:ffff:4702:7598
71.2.117.153 0:0:0:0:0:ffff:4702:7599
71.2.117.154 0:0:0:0:0:ffff:4702:759a
71.2.117.155 0:0:0:0:0:ffff:4702:759b
71.2.117.156 0:0:0:0:0:ffff:4702:759c
71.2.117.157 0:0:0:0:0:ffff:4702:759d
71.2.117.158 0:0:0:0:0:ffff:4702:759e
71.2.117.159 0:0:0:0:0:ffff:4702:759f
71.2.117.160 0:0:0:0:0:ffff:4702:75a0
71.2.117.161 0:0:0:0:0:ffff:4702:75a1
71.2.117.162 0:0:0:0:0:ffff:4702:75a2
71.2.117.163 0:0:0:0:0:ffff:4702:75a3
71.2.117.164 0:0:0:0:0:ffff:4702:75a4
71.2.117.165 0:0:0:0:0:ffff:4702:75a5
71.2.117.166 0:0:0:0:0:ffff:4702:75a6
71.2.117.167 0:0:0:0:0:ffff:4702:75a7
71.2.117.168 0:0:0:0:0:ffff:4702:75a8
71.2.117.169 0:0:0:0:0:ffff:4702:75a9
71.2.117.170 0:0:0:0:0:ffff:4702:75aa
71.2.117.171 0:0:0:0:0:ffff:4702:75ab
71.2.117.172 0:0:0:0:0:ffff:4702:75ac
71.2.117.173 0:0:0:0:0:ffff:4702:75ad
71.2.117.174 0:0:0:0:0:ffff:4702:75ae
71.2.117.175 0:0:0:0:0:ffff:4702:75af
71.2.117.176 0:0:0:0:0:ffff:4702:75b0
71.2.117.177 0:0:0:0:0:ffff:4702:75b1
71.2.117.178 0:0:0:0:0:ffff:4702:75b2
71.2.117.179 0:0:0:0:0:ffff:4702:75b3
71.2.117.180 0:0:0:0:0:ffff:4702:75b4


71.2.117.181 0:0:0:0:0:ffff:4702:75b5
71.2.117.182 0:0:0:0:0:ffff:4702:75b6
71.2.117.183 0:0:0:0:0:ffff:4702:75b7
71.2.117.184 0:0:0:0:0:ffff:4702:75b8
71.2.117.185 0:0:0:0:0:ffff:4702:75b9
71.2.117.186 0:0:0:0:0:ffff:4702:75ba
71.2.117.187 0:0:0:0:0:ffff:4702:75bb
71.2.117.188 0:0:0:0:0:ffff:4702:75bc
71.2.117.189 0:0:0:0:0:ffff:4702:75bd
71.2.117.190 0:0:0:0:0:ffff:4702:75be
71.2.117.191 0:0:0:0:0:ffff:4702:75bf
71.2.117.192 0:0:0:0:0:ffff:4702:75c0
71.2.117.193 0:0:0:0:0:ffff:4702:75c1
71.2.117.194 0:0:0:0:0:ffff:4702:75c2
71.2.117.195 0:0:0:0:0:ffff:4702:75c3
71.2.117.196 0:0:0:0:0:ffff:4702:75c4
71.2.117.197 0:0:0:0:0:ffff:4702:75c5
71.2.117.198 0:0:0:0:0:ffff:4702:75c6
71.2.117.199 0:0:0:0:0:ffff:4702:75c7
71.2.117.200 0:0:0:0:0:ffff:4702:75c8
71.2.117.201 0:0:0:0:0:ffff:4702:75c9
71.2.117.202 0:0:0:0:0:ffff:4702:75ca
71.2.117.203 0:0:0:0:0:ffff:4702:75cb
71.2.117.204 0:0:0:0:0:ffff:4702:75cc
71.2.117.205 0:0:0:0:0:ffff:4702:75cd
71.2.117.206 0:0:0:0:0:ffff:4702:75ce
71.2.117.207 0:0:0:0:0:ffff:4702:75cf
71.2.117.208 0:0:0:0:0:ffff:4702:75d0
71.2.117.209 0:0:0:0:0:ffff:4702:75d1
71.2.117.210 0:0:0:0:0:ffff:4702:75d2
71.2.117.211 0:0:0:0:0:ffff:4702:75d3
71.2.117.212 0:0:0:0:0:ffff:4702:75d4
71.2.117.213 0:0:0:0:0:ffff:4702:75d5
71.2.117.214 0:0:0:0:0:ffff:4702:75d6
71.2.117.215 0:0:0:0:0:ffff:4702:75d7
71.2.117.216 0:0:0:0:0:ffff:4702:75d8
71.2.117.217 0:0:0:0:0:ffff:4702:75d9
71.2.117.218 0:0:0:0:0:ffff:4702:75da
71.2.117.219 0:0:0:0:0:ffff:4702:75db
71.2.117.220 0:0:0:0:0:ffff:4702:75dc
71.2.117.221 0:0:0:0:0:ffff:4702:75dd
71.2.117.222 0:0:0:0:0:ffff:4702:75de
71.2.117.223 0:0:0:0:0:ffff:4702:75df
71.2.117.224 0:0:0:0:0:ffff:4702:75e0
71.2.117.225 0:0:0:0:0:ffff:4702:75e1
71.2.117.226 0:0:0:0:0:ffff:4702:75e2
71.2.117.227 0:0:0:0:0:ffff:4702:75e3
71.2.117.228 0:0:0:0:0:ffff:4702:75e4
71.2.117.229 0:0:0:0:0:ffff:4702:75e5
71.2.117.230 0:0:0:0:0:ffff:4702:75e6
71.2.117.231 0:0:0:0:0:ffff:4702:75e7
71.2.117.232 0:0:0:0:0:ffff:4702:75e8
71.2.117.233 0:0:0:0:0:ffff:4702:75e9
71.2.117.234 0:0:0:0:0:ffff:4702:75ea
71.2.117.235 0:0:0:0:0:ffff:4702:75eb
71.2.117.236 0:0:0:0:0:ffff:4702:75ec
71.2.117.237 0:0:0:0:0:ffff:4702:75ed
71.2.117.238 0:0:0:0:0:ffff:4702:75ee
71.2.117.239 0:0:0:0:0:ffff:4702:75ef
71.2.117.240 0:0:0:0:0:ffff:4702:75f0
71.2.117.241 0:0:0:0:0:ffff:4702:75f1
71.2.117.242 0:0:0:0:0:ffff:4702:75f2
71.2.117.243 0:0:0:0:0:ffff:4702:75f3
71.2.117.244 0:0:0:0:0:ffff:4702:75f4
71.2.117.245 0:0:0:0:0:ffff:4702:75f5
71.2.117.246 0:0:0:0:0:ffff:4702:75f6
71.2.117.247 0:0:0:0:0:ffff:4702:75f7
71.2.117.248 0:0:0:0:0:ffff:4702:75f8
71.2.117.249 0:0:0:0:0:ffff:4702:75f9
71.2.117.250 0:0:0:0:0:ffff:4702:75fa
71.2.117.251 0:0:0:0:0:ffff:4702:75fb
71.2.117.252 0:0:0:0:0:ffff:4702:75fc
71.2.117.253 0:0:0:0:0:ffff:4702:75fd
71.2.117.254 0:0:0:0:0:ffff:4702:75fe
71.2.117.255 0:0:0:0:0:ffff:4702:75ff


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.