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
59.43.37.1 0:0:0:0:0:ffff:3b2b:2501
59.43.37.2 0:0:0:0:0:ffff:3b2b:2502
59.43.37.3 0:0:0:0:0:ffff:3b2b:2503
59.43.37.4 0:0:0:0:0:ffff:3b2b:2504
59.43.37.5 0:0:0:0:0:ffff:3b2b:2505
59.43.37.6 0:0:0:0:0:ffff:3b2b:2506
59.43.37.7 0:0:0:0:0:ffff:3b2b:2507
59.43.37.8 0:0:0:0:0:ffff:3b2b:2508
59.43.37.9 0:0:0:0:0:ffff:3b2b:2509
59.43.37.10 0:0:0:0:0:ffff:3b2b:250a
59.43.37.11 0:0:0:0:0:ffff:3b2b:250b
59.43.37.12 0:0:0:0:0:ffff:3b2b:250c
59.43.37.13 0:0:0:0:0:ffff:3b2b:250d
59.43.37.14 0:0:0:0:0:ffff:3b2b:250e
59.43.37.15 0:0:0:0:0:ffff:3b2b:250f
59.43.37.16 0:0:0:0:0:ffff:3b2b:2510
59.43.37.17 0:0:0:0:0:ffff:3b2b:2511
59.43.37.18 0:0:0:0:0:ffff:3b2b:2512
59.43.37.19 0:0:0:0:0:ffff:3b2b:2513
59.43.37.20 0:0:0:0:0:ffff:3b2b:2514
59.43.37.21 0:0:0:0:0:ffff:3b2b:2515
59.43.37.22 0:0:0:0:0:ffff:3b2b:2516
59.43.37.23 0:0:0:0:0:ffff:3b2b:2517
59.43.37.24 0:0:0:0:0:ffff:3b2b:2518
59.43.37.25 0:0:0:0:0:ffff:3b2b:2519
59.43.37.26 0:0:0:0:0:ffff:3b2b:251a
59.43.37.27 0:0:0:0:0:ffff:3b2b:251b
59.43.37.28 0:0:0:0:0:ffff:3b2b:251c
59.43.37.29 0:0:0:0:0:ffff:3b2b:251d
59.43.37.30 0:0:0:0:0:ffff:3b2b:251e
59.43.37.31 0:0:0:0:0:ffff:3b2b:251f
59.43.37.32 0:0:0:0:0:ffff:3b2b:2520
59.43.37.33 0:0:0:0:0:ffff:3b2b:2521
59.43.37.34 0:0:0:0:0:ffff:3b2b:2522
59.43.37.35 0:0:0:0:0:ffff:3b2b:2523
59.43.37.36 0:0:0:0:0:ffff:3b2b:2524
59.43.37.37 0:0:0:0:0:ffff:3b2b:2525
59.43.37.38 0:0:0:0:0:ffff:3b2b:2526
59.43.37.39 0:0:0:0:0:ffff:3b2b:2527
59.43.37.40 0:0:0:0:0:ffff:3b2b:2528
59.43.37.41 0:0:0:0:0:ffff:3b2b:2529
59.43.37.42 0:0:0:0:0:ffff:3b2b:252a
59.43.37.43 0:0:0:0:0:ffff:3b2b:252b
59.43.37.44 0:0:0:0:0:ffff:3b2b:252c
59.43.37.45 0:0:0:0:0:ffff:3b2b:252d
59.43.37.46 0:0:0:0:0:ffff:3b2b:252e
59.43.37.47 0:0:0:0:0:ffff:3b2b:252f
59.43.37.48 0:0:0:0:0:ffff:3b2b:2530
59.43.37.49 0:0:0:0:0:ffff:3b2b:2531
59.43.37.50 0:0:0:0:0:ffff:3b2b:2532
59.43.37.51 0:0:0:0:0:ffff:3b2b:2533
59.43.37.52 0:0:0:0:0:ffff:3b2b:2534
59.43.37.53 0:0:0:0:0:ffff:3b2b:2535
59.43.37.54 0:0:0:0:0:ffff:3b2b:2536
59.43.37.55 0:0:0:0:0:ffff:3b2b:2537
59.43.37.56 0:0:0:0:0:ffff:3b2b:2538
59.43.37.57 0:0:0:0:0:ffff:3b2b:2539
59.43.37.58 0:0:0:0:0:ffff:3b2b:253a
59.43.37.59 0:0:0:0:0:ffff:3b2b:253b
59.43.37.60 0:0:0:0:0:ffff:3b2b:253c


59.43.37.61 0:0:0:0:0:ffff:3b2b:253d
59.43.37.62 0:0:0:0:0:ffff:3b2b:253e
59.43.37.63 0:0:0:0:0:ffff:3b2b:253f
59.43.37.64 0:0:0:0:0:ffff:3b2b:2540
59.43.37.65 0:0:0:0:0:ffff:3b2b:2541
59.43.37.66 0:0:0:0:0:ffff:3b2b:2542
59.43.37.67 0:0:0:0:0:ffff:3b2b:2543
59.43.37.68 0:0:0:0:0:ffff:3b2b:2544
59.43.37.69 0:0:0:0:0:ffff:3b2b:2545
59.43.37.70 0:0:0:0:0:ffff:3b2b:2546
59.43.37.71 0:0:0:0:0:ffff:3b2b:2547
59.43.37.72 0:0:0:0:0:ffff:3b2b:2548
59.43.37.73 0:0:0:0:0:ffff:3b2b:2549
59.43.37.74 0:0:0:0:0:ffff:3b2b:254a
59.43.37.75 0:0:0:0:0:ffff:3b2b:254b
59.43.37.76 0:0:0:0:0:ffff:3b2b:254c
59.43.37.77 0:0:0:0:0:ffff:3b2b:254d
59.43.37.78 0:0:0:0:0:ffff:3b2b:254e
59.43.37.79 0:0:0:0:0:ffff:3b2b:254f
59.43.37.80 0:0:0:0:0:ffff:3b2b:2550
59.43.37.81 0:0:0:0:0:ffff:3b2b:2551
59.43.37.82 0:0:0:0:0:ffff:3b2b:2552
59.43.37.83 0:0:0:0:0:ffff:3b2b:2553
59.43.37.84 0:0:0:0:0:ffff:3b2b:2554
59.43.37.85 0:0:0:0:0:ffff:3b2b:2555
59.43.37.86 0:0:0:0:0:ffff:3b2b:2556
59.43.37.87 0:0:0:0:0:ffff:3b2b:2557
59.43.37.88 0:0:0:0:0:ffff:3b2b:2558
59.43.37.89 0:0:0:0:0:ffff:3b2b:2559
59.43.37.90 0:0:0:0:0:ffff:3b2b:255a
59.43.37.91 0:0:0:0:0:ffff:3b2b:255b
59.43.37.92 0:0:0:0:0:ffff:3b2b:255c
59.43.37.93 0:0:0:0:0:ffff:3b2b:255d
59.43.37.94 0:0:0:0:0:ffff:3b2b:255e
59.43.37.95 0:0:0:0:0:ffff:3b2b:255f
59.43.37.96 0:0:0:0:0:ffff:3b2b:2560
59.43.37.97 0:0:0:0:0:ffff:3b2b:2561
59.43.37.98 0:0:0:0:0:ffff:3b2b:2562
59.43.37.99 0:0:0:0:0:ffff:3b2b:2563
59.43.37.100 0:0:0:0:0:ffff:3b2b:2564
59.43.37.101 0:0:0:0:0:ffff:3b2b:2565
59.43.37.102 0:0:0:0:0:ffff:3b2b:2566
59.43.37.103 0:0:0:0:0:ffff:3b2b:2567
59.43.37.104 0:0:0:0:0:ffff:3b2b:2568
59.43.37.105 0:0:0:0:0:ffff:3b2b:2569
59.43.37.106 0:0:0:0:0:ffff:3b2b:256a
59.43.37.107 0:0:0:0:0:ffff:3b2b:256b
59.43.37.108 0:0:0:0:0:ffff:3b2b:256c
59.43.37.109 0:0:0:0:0:ffff:3b2b:256d
59.43.37.110 0:0:0:0:0:ffff:3b2b:256e
59.43.37.111 0:0:0:0:0:ffff:3b2b:256f
59.43.37.112 0:0:0:0:0:ffff:3b2b:2570
59.43.37.113 0:0:0:0:0:ffff:3b2b:2571
59.43.37.114 0:0:0:0:0:ffff:3b2b:2572
59.43.37.115 0:0:0:0:0:ffff:3b2b:2573
59.43.37.116 0:0:0:0:0:ffff:3b2b:2574
59.43.37.117 0:0:0:0:0:ffff:3b2b:2575
59.43.37.118 0:0:0:0:0:ffff:3b2b:2576
59.43.37.119 0:0:0:0:0:ffff:3b2b:2577
59.43.37.120 0:0:0:0:0:ffff:3b2b:2578


59.43.37.121 0:0:0:0:0:ffff:3b2b:2579
59.43.37.122 0:0:0:0:0:ffff:3b2b:257a
59.43.37.123 0:0:0:0:0:ffff:3b2b:257b
59.43.37.124 0:0:0:0:0:ffff:3b2b:257c
59.43.37.125 0:0:0:0:0:ffff:3b2b:257d
59.43.37.126 0:0:0:0:0:ffff:3b2b:257e
59.43.37.127 0:0:0:0:0:ffff:3b2b:257f
59.43.37.128 0:0:0:0:0:ffff:3b2b:2580
59.43.37.129 0:0:0:0:0:ffff:3b2b:2581
59.43.37.130 0:0:0:0:0:ffff:3b2b:2582
59.43.37.131 0:0:0:0:0:ffff:3b2b:2583
59.43.37.132 0:0:0:0:0:ffff:3b2b:2584
59.43.37.133 0:0:0:0:0:ffff:3b2b:2585
59.43.37.134 0:0:0:0:0:ffff:3b2b:2586
59.43.37.135 0:0:0:0:0:ffff:3b2b:2587
59.43.37.136 0:0:0:0:0:ffff:3b2b:2588
59.43.37.137 0:0:0:0:0:ffff:3b2b:2589
59.43.37.138 0:0:0:0:0:ffff:3b2b:258a
59.43.37.139 0:0:0:0:0:ffff:3b2b:258b
59.43.37.140 0:0:0:0:0:ffff:3b2b:258c
59.43.37.141 0:0:0:0:0:ffff:3b2b:258d
59.43.37.142 0:0:0:0:0:ffff:3b2b:258e
59.43.37.143 0:0:0:0:0:ffff:3b2b:258f
59.43.37.144 0:0:0:0:0:ffff:3b2b:2590
59.43.37.145 0:0:0:0:0:ffff:3b2b:2591
59.43.37.146 0:0:0:0:0:ffff:3b2b:2592
59.43.37.147 0:0:0:0:0:ffff:3b2b:2593
59.43.37.148 0:0:0:0:0:ffff:3b2b:2594
59.43.37.149 0:0:0:0:0:ffff:3b2b:2595
59.43.37.150 0:0:0:0:0:ffff:3b2b:2596
59.43.37.151 0:0:0:0:0:ffff:3b2b:2597
59.43.37.152 0:0:0:0:0:ffff:3b2b:2598
59.43.37.153 0:0:0:0:0:ffff:3b2b:2599
59.43.37.154 0:0:0:0:0:ffff:3b2b:259a
59.43.37.155 0:0:0:0:0:ffff:3b2b:259b
59.43.37.156 0:0:0:0:0:ffff:3b2b:259c
59.43.37.157 0:0:0:0:0:ffff:3b2b:259d
59.43.37.158 0:0:0:0:0:ffff:3b2b:259e
59.43.37.159 0:0:0:0:0:ffff:3b2b:259f
59.43.37.160 0:0:0:0:0:ffff:3b2b:25a0
59.43.37.161 0:0:0:0:0:ffff:3b2b:25a1
59.43.37.162 0:0:0:0:0:ffff:3b2b:25a2
59.43.37.163 0:0:0:0:0:ffff:3b2b:25a3
59.43.37.164 0:0:0:0:0:ffff:3b2b:25a4
59.43.37.165 0:0:0:0:0:ffff:3b2b:25a5
59.43.37.166 0:0:0:0:0:ffff:3b2b:25a6
59.43.37.167 0:0:0:0:0:ffff:3b2b:25a7
59.43.37.168 0:0:0:0:0:ffff:3b2b:25a8
59.43.37.169 0:0:0:0:0:ffff:3b2b:25a9
59.43.37.170 0:0:0:0:0:ffff:3b2b:25aa
59.43.37.171 0:0:0:0:0:ffff:3b2b:25ab
59.43.37.172 0:0:0:0:0:ffff:3b2b:25ac
59.43.37.173 0:0:0:0:0:ffff:3b2b:25ad
59.43.37.174 0:0:0:0:0:ffff:3b2b:25ae
59.43.37.175 0:0:0:0:0:ffff:3b2b:25af
59.43.37.176 0:0:0:0:0:ffff:3b2b:25b0
59.43.37.177 0:0:0:0:0:ffff:3b2b:25b1
59.43.37.178 0:0:0:0:0:ffff:3b2b:25b2
59.43.37.179 0:0:0:0:0:ffff:3b2b:25b3
59.43.37.180 0:0:0:0:0:ffff:3b2b:25b4


59.43.37.181 0:0:0:0:0:ffff:3b2b:25b5
59.43.37.182 0:0:0:0:0:ffff:3b2b:25b6
59.43.37.183 0:0:0:0:0:ffff:3b2b:25b7
59.43.37.184 0:0:0:0:0:ffff:3b2b:25b8
59.43.37.185 0:0:0:0:0:ffff:3b2b:25b9
59.43.37.186 0:0:0:0:0:ffff:3b2b:25ba
59.43.37.187 0:0:0:0:0:ffff:3b2b:25bb
59.43.37.188 0:0:0:0:0:ffff:3b2b:25bc
59.43.37.189 0:0:0:0:0:ffff:3b2b:25bd
59.43.37.190 0:0:0:0:0:ffff:3b2b:25be
59.43.37.191 0:0:0:0:0:ffff:3b2b:25bf
59.43.37.192 0:0:0:0:0:ffff:3b2b:25c0
59.43.37.193 0:0:0:0:0:ffff:3b2b:25c1
59.43.37.194 0:0:0:0:0:ffff:3b2b:25c2
59.43.37.195 0:0:0:0:0:ffff:3b2b:25c3
59.43.37.196 0:0:0:0:0:ffff:3b2b:25c4
59.43.37.197 0:0:0:0:0:ffff:3b2b:25c5
59.43.37.198 0:0:0:0:0:ffff:3b2b:25c6
59.43.37.199 0:0:0:0:0:ffff:3b2b:25c7
59.43.37.200 0:0:0:0:0:ffff:3b2b:25c8
59.43.37.201 0:0:0:0:0:ffff:3b2b:25c9
59.43.37.202 0:0:0:0:0:ffff:3b2b:25ca
59.43.37.203 0:0:0:0:0:ffff:3b2b:25cb
59.43.37.204 0:0:0:0:0:ffff:3b2b:25cc
59.43.37.205 0:0:0:0:0:ffff:3b2b:25cd
59.43.37.206 0:0:0:0:0:ffff:3b2b:25ce
59.43.37.207 0:0:0:0:0:ffff:3b2b:25cf
59.43.37.208 0:0:0:0:0:ffff:3b2b:25d0
59.43.37.209 0:0:0:0:0:ffff:3b2b:25d1
59.43.37.210 0:0:0:0:0:ffff:3b2b:25d2
59.43.37.211 0:0:0:0:0:ffff:3b2b:25d3
59.43.37.212 0:0:0:0:0:ffff:3b2b:25d4
59.43.37.213 0:0:0:0:0:ffff:3b2b:25d5
59.43.37.214 0:0:0:0:0:ffff:3b2b:25d6
59.43.37.215 0:0:0:0:0:ffff:3b2b:25d7
59.43.37.216 0:0:0:0:0:ffff:3b2b:25d8
59.43.37.217 0:0:0:0:0:ffff:3b2b:25d9
59.43.37.218 0:0:0:0:0:ffff:3b2b:25da
59.43.37.219 0:0:0:0:0:ffff:3b2b:25db
59.43.37.220 0:0:0:0:0:ffff:3b2b:25dc
59.43.37.221 0:0:0:0:0:ffff:3b2b:25dd
59.43.37.222 0:0:0:0:0:ffff:3b2b:25de
59.43.37.223 0:0:0:0:0:ffff:3b2b:25df
59.43.37.224 0:0:0:0:0:ffff:3b2b:25e0
59.43.37.225 0:0:0:0:0:ffff:3b2b:25e1
59.43.37.226 0:0:0:0:0:ffff:3b2b:25e2
59.43.37.227 0:0:0:0:0:ffff:3b2b:25e3
59.43.37.228 0:0:0:0:0:ffff:3b2b:25e4
59.43.37.229 0:0:0:0:0:ffff:3b2b:25e5
59.43.37.230 0:0:0:0:0:ffff:3b2b:25e6
59.43.37.231 0:0:0:0:0:ffff:3b2b:25e7
59.43.37.232 0:0:0:0:0:ffff:3b2b:25e8
59.43.37.233 0:0:0:0:0:ffff:3b2b:25e9
59.43.37.234 0:0:0:0:0:ffff:3b2b:25ea
59.43.37.235 0:0:0:0:0:ffff:3b2b:25eb
59.43.37.236 0:0:0:0:0:ffff:3b2b:25ec
59.43.37.237 0:0:0:0:0:ffff:3b2b:25ed
59.43.37.238 0:0:0:0:0:ffff:3b2b:25ee
59.43.37.239 0:0:0:0:0:ffff:3b2b:25ef
59.43.37.240 0:0:0:0:0:ffff:3b2b:25f0
59.43.37.241 0:0:0:0:0:ffff:3b2b:25f1
59.43.37.242 0:0:0:0:0:ffff:3b2b:25f2
59.43.37.243 0:0:0:0:0:ffff:3b2b:25f3
59.43.37.244 0:0:0:0:0:ffff:3b2b:25f4
59.43.37.245 0:0:0:0:0:ffff:3b2b:25f5
59.43.37.246 0:0:0:0:0:ffff:3b2b:25f6
59.43.37.247 0:0:0:0:0:ffff:3b2b:25f7
59.43.37.248 0:0:0:0:0:ffff:3b2b:25f8
59.43.37.249 0:0:0:0:0:ffff:3b2b:25f9
59.43.37.250 0:0:0:0:0:ffff:3b2b:25fa
59.43.37.251 0:0:0:0:0:ffff:3b2b:25fb
59.43.37.252 0:0:0:0:0:ffff:3b2b:25fc
59.43.37.253 0:0:0:0:0:ffff:3b2b:25fd
59.43.37.254 0:0:0:0:0:ffff:3b2b:25fe
59.43.37.255 0:0:0:0:0:ffff:3b2b:25ff


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.