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
111.72.36.1 0:0:0:0:0:ffff:6f48:2401
111.72.36.2 0:0:0:0:0:ffff:6f48:2402
111.72.36.3 0:0:0:0:0:ffff:6f48:2403
111.72.36.4 0:0:0:0:0:ffff:6f48:2404
111.72.36.5 0:0:0:0:0:ffff:6f48:2405
111.72.36.6 0:0:0:0:0:ffff:6f48:2406
111.72.36.7 0:0:0:0:0:ffff:6f48:2407
111.72.36.8 0:0:0:0:0:ffff:6f48:2408
111.72.36.9 0:0:0:0:0:ffff:6f48:2409
111.72.36.10 0:0:0:0:0:ffff:6f48:240a
111.72.36.11 0:0:0:0:0:ffff:6f48:240b
111.72.36.12 0:0:0:0:0:ffff:6f48:240c
111.72.36.13 0:0:0:0:0:ffff:6f48:240d
111.72.36.14 0:0:0:0:0:ffff:6f48:240e
111.72.36.15 0:0:0:0:0:ffff:6f48:240f
111.72.36.16 0:0:0:0:0:ffff:6f48:2410
111.72.36.17 0:0:0:0:0:ffff:6f48:2411
111.72.36.18 0:0:0:0:0:ffff:6f48:2412
111.72.36.19 0:0:0:0:0:ffff:6f48:2413
111.72.36.20 0:0:0:0:0:ffff:6f48:2414
111.72.36.21 0:0:0:0:0:ffff:6f48:2415
111.72.36.22 0:0:0:0:0:ffff:6f48:2416
111.72.36.23 0:0:0:0:0:ffff:6f48:2417
111.72.36.24 0:0:0:0:0:ffff:6f48:2418
111.72.36.25 0:0:0:0:0:ffff:6f48:2419
111.72.36.26 0:0:0:0:0:ffff:6f48:241a
111.72.36.27 0:0:0:0:0:ffff:6f48:241b
111.72.36.28 0:0:0:0:0:ffff:6f48:241c
111.72.36.29 0:0:0:0:0:ffff:6f48:241d
111.72.36.30 0:0:0:0:0:ffff:6f48:241e
111.72.36.31 0:0:0:0:0:ffff:6f48:241f
111.72.36.32 0:0:0:0:0:ffff:6f48:2420
111.72.36.33 0:0:0:0:0:ffff:6f48:2421
111.72.36.34 0:0:0:0:0:ffff:6f48:2422
111.72.36.35 0:0:0:0:0:ffff:6f48:2423
111.72.36.36 0:0:0:0:0:ffff:6f48:2424
111.72.36.37 0:0:0:0:0:ffff:6f48:2425
111.72.36.38 0:0:0:0:0:ffff:6f48:2426
111.72.36.39 0:0:0:0:0:ffff:6f48:2427
111.72.36.40 0:0:0:0:0:ffff:6f48:2428
111.72.36.41 0:0:0:0:0:ffff:6f48:2429
111.72.36.42 0:0:0:0:0:ffff:6f48:242a
111.72.36.43 0:0:0:0:0:ffff:6f48:242b
111.72.36.44 0:0:0:0:0:ffff:6f48:242c
111.72.36.45 0:0:0:0:0:ffff:6f48:242d
111.72.36.46 0:0:0:0:0:ffff:6f48:242e
111.72.36.47 0:0:0:0:0:ffff:6f48:242f
111.72.36.48 0:0:0:0:0:ffff:6f48:2430
111.72.36.49 0:0:0:0:0:ffff:6f48:2431
111.72.36.50 0:0:0:0:0:ffff:6f48:2432
111.72.36.51 0:0:0:0:0:ffff:6f48:2433
111.72.36.52 0:0:0:0:0:ffff:6f48:2434
111.72.36.53 0:0:0:0:0:ffff:6f48:2435
111.72.36.54 0:0:0:0:0:ffff:6f48:2436
111.72.36.55 0:0:0:0:0:ffff:6f48:2437
111.72.36.56 0:0:0:0:0:ffff:6f48:2438
111.72.36.57 0:0:0:0:0:ffff:6f48:2439
111.72.36.58 0:0:0:0:0:ffff:6f48:243a
111.72.36.59 0:0:0:0:0:ffff:6f48:243b
111.72.36.60 0:0:0:0:0:ffff:6f48:243c


111.72.36.61 0:0:0:0:0:ffff:6f48:243d
111.72.36.62 0:0:0:0:0:ffff:6f48:243e
111.72.36.63 0:0:0:0:0:ffff:6f48:243f
111.72.36.64 0:0:0:0:0:ffff:6f48:2440
111.72.36.65 0:0:0:0:0:ffff:6f48:2441
111.72.36.66 0:0:0:0:0:ffff:6f48:2442
111.72.36.67 0:0:0:0:0:ffff:6f48:2443
111.72.36.68 0:0:0:0:0:ffff:6f48:2444
111.72.36.69 0:0:0:0:0:ffff:6f48:2445
111.72.36.70 0:0:0:0:0:ffff:6f48:2446
111.72.36.71 0:0:0:0:0:ffff:6f48:2447
111.72.36.72 0:0:0:0:0:ffff:6f48:2448
111.72.36.73 0:0:0:0:0:ffff:6f48:2449
111.72.36.74 0:0:0:0:0:ffff:6f48:244a
111.72.36.75 0:0:0:0:0:ffff:6f48:244b
111.72.36.76 0:0:0:0:0:ffff:6f48:244c
111.72.36.77 0:0:0:0:0:ffff:6f48:244d
111.72.36.78 0:0:0:0:0:ffff:6f48:244e
111.72.36.79 0:0:0:0:0:ffff:6f48:244f
111.72.36.80 0:0:0:0:0:ffff:6f48:2450
111.72.36.81 0:0:0:0:0:ffff:6f48:2451
111.72.36.82 0:0:0:0:0:ffff:6f48:2452
111.72.36.83 0:0:0:0:0:ffff:6f48:2453
111.72.36.84 0:0:0:0:0:ffff:6f48:2454
111.72.36.85 0:0:0:0:0:ffff:6f48:2455
111.72.36.86 0:0:0:0:0:ffff:6f48:2456
111.72.36.87 0:0:0:0:0:ffff:6f48:2457
111.72.36.88 0:0:0:0:0:ffff:6f48:2458
111.72.36.89 0:0:0:0:0:ffff:6f48:2459
111.72.36.90 0:0:0:0:0:ffff:6f48:245a
111.72.36.91 0:0:0:0:0:ffff:6f48:245b
111.72.36.92 0:0:0:0:0:ffff:6f48:245c
111.72.36.93 0:0:0:0:0:ffff:6f48:245d
111.72.36.94 0:0:0:0:0:ffff:6f48:245e
111.72.36.95 0:0:0:0:0:ffff:6f48:245f
111.72.36.96 0:0:0:0:0:ffff:6f48:2460
111.72.36.97 0:0:0:0:0:ffff:6f48:2461
111.72.36.98 0:0:0:0:0:ffff:6f48:2462
111.72.36.99 0:0:0:0:0:ffff:6f48:2463
111.72.36.100 0:0:0:0:0:ffff:6f48:2464
111.72.36.101 0:0:0:0:0:ffff:6f48:2465
111.72.36.102 0:0:0:0:0:ffff:6f48:2466
111.72.36.103 0:0:0:0:0:ffff:6f48:2467
111.72.36.104 0:0:0:0:0:ffff:6f48:2468
111.72.36.105 0:0:0:0:0:ffff:6f48:2469
111.72.36.106 0:0:0:0:0:ffff:6f48:246a
111.72.36.107 0:0:0:0:0:ffff:6f48:246b
111.72.36.108 0:0:0:0:0:ffff:6f48:246c
111.72.36.109 0:0:0:0:0:ffff:6f48:246d
111.72.36.110 0:0:0:0:0:ffff:6f48:246e
111.72.36.111 0:0:0:0:0:ffff:6f48:246f
111.72.36.112 0:0:0:0:0:ffff:6f48:2470
111.72.36.113 0:0:0:0:0:ffff:6f48:2471
111.72.36.114 0:0:0:0:0:ffff:6f48:2472
111.72.36.115 0:0:0:0:0:ffff:6f48:2473
111.72.36.116 0:0:0:0:0:ffff:6f48:2474
111.72.36.117 0:0:0:0:0:ffff:6f48:2475
111.72.36.118 0:0:0:0:0:ffff:6f48:2476
111.72.36.119 0:0:0:0:0:ffff:6f48:2477
111.72.36.120 0:0:0:0:0:ffff:6f48:2478


111.72.36.121 0:0:0:0:0:ffff:6f48:2479
111.72.36.122 0:0:0:0:0:ffff:6f48:247a
111.72.36.123 0:0:0:0:0:ffff:6f48:247b
111.72.36.124 0:0:0:0:0:ffff:6f48:247c
111.72.36.125 0:0:0:0:0:ffff:6f48:247d
111.72.36.126 0:0:0:0:0:ffff:6f48:247e
111.72.36.127 0:0:0:0:0:ffff:6f48:247f
111.72.36.128 0:0:0:0:0:ffff:6f48:2480
111.72.36.129 0:0:0:0:0:ffff:6f48:2481
111.72.36.130 0:0:0:0:0:ffff:6f48:2482
111.72.36.131 0:0:0:0:0:ffff:6f48:2483
111.72.36.132 0:0:0:0:0:ffff:6f48:2484
111.72.36.133 0:0:0:0:0:ffff:6f48:2485
111.72.36.134 0:0:0:0:0:ffff:6f48:2486
111.72.36.135 0:0:0:0:0:ffff:6f48:2487
111.72.36.136 0:0:0:0:0:ffff:6f48:2488
111.72.36.137 0:0:0:0:0:ffff:6f48:2489
111.72.36.138 0:0:0:0:0:ffff:6f48:248a
111.72.36.139 0:0:0:0:0:ffff:6f48:248b
111.72.36.140 0:0:0:0:0:ffff:6f48:248c
111.72.36.141 0:0:0:0:0:ffff:6f48:248d
111.72.36.142 0:0:0:0:0:ffff:6f48:248e
111.72.36.143 0:0:0:0:0:ffff:6f48:248f
111.72.36.144 0:0:0:0:0:ffff:6f48:2490
111.72.36.145 0:0:0:0:0:ffff:6f48:2491
111.72.36.146 0:0:0:0:0:ffff:6f48:2492
111.72.36.147 0:0:0:0:0:ffff:6f48:2493
111.72.36.148 0:0:0:0:0:ffff:6f48:2494
111.72.36.149 0:0:0:0:0:ffff:6f48:2495
111.72.36.150 0:0:0:0:0:ffff:6f48:2496
111.72.36.151 0:0:0:0:0:ffff:6f48:2497
111.72.36.152 0:0:0:0:0:ffff:6f48:2498
111.72.36.153 0:0:0:0:0:ffff:6f48:2499
111.72.36.154 0:0:0:0:0:ffff:6f48:249a
111.72.36.155 0:0:0:0:0:ffff:6f48:249b
111.72.36.156 0:0:0:0:0:ffff:6f48:249c
111.72.36.157 0:0:0:0:0:ffff:6f48:249d
111.72.36.158 0:0:0:0:0:ffff:6f48:249e
111.72.36.159 0:0:0:0:0:ffff:6f48:249f
111.72.36.160 0:0:0:0:0:ffff:6f48:24a0
111.72.36.161 0:0:0:0:0:ffff:6f48:24a1
111.72.36.162 0:0:0:0:0:ffff:6f48:24a2
111.72.36.163 0:0:0:0:0:ffff:6f48:24a3
111.72.36.164 0:0:0:0:0:ffff:6f48:24a4
111.72.36.165 0:0:0:0:0:ffff:6f48:24a5
111.72.36.166 0:0:0:0:0:ffff:6f48:24a6
111.72.36.167 0:0:0:0:0:ffff:6f48:24a7
111.72.36.168 0:0:0:0:0:ffff:6f48:24a8
111.72.36.169 0:0:0:0:0:ffff:6f48:24a9
111.72.36.170 0:0:0:0:0:ffff:6f48:24aa
111.72.36.171 0:0:0:0:0:ffff:6f48:24ab
111.72.36.172 0:0:0:0:0:ffff:6f48:24ac
111.72.36.173 0:0:0:0:0:ffff:6f48:24ad
111.72.36.174 0:0:0:0:0:ffff:6f48:24ae
111.72.36.175 0:0:0:0:0:ffff:6f48:24af
111.72.36.176 0:0:0:0:0:ffff:6f48:24b0
111.72.36.177 0:0:0:0:0:ffff:6f48:24b1
111.72.36.178 0:0:0:0:0:ffff:6f48:24b2
111.72.36.179 0:0:0:0:0:ffff:6f48:24b3
111.72.36.180 0:0:0:0:0:ffff:6f48:24b4


111.72.36.181 0:0:0:0:0:ffff:6f48:24b5
111.72.36.182 0:0:0:0:0:ffff:6f48:24b6
111.72.36.183 0:0:0:0:0:ffff:6f48:24b7
111.72.36.184 0:0:0:0:0:ffff:6f48:24b8
111.72.36.185 0:0:0:0:0:ffff:6f48:24b9
111.72.36.186 0:0:0:0:0:ffff:6f48:24ba
111.72.36.187 0:0:0:0:0:ffff:6f48:24bb
111.72.36.188 0:0:0:0:0:ffff:6f48:24bc
111.72.36.189 0:0:0:0:0:ffff:6f48:24bd
111.72.36.190 0:0:0:0:0:ffff:6f48:24be
111.72.36.191 0:0:0:0:0:ffff:6f48:24bf
111.72.36.192 0:0:0:0:0:ffff:6f48:24c0
111.72.36.193 0:0:0:0:0:ffff:6f48:24c1
111.72.36.194 0:0:0:0:0:ffff:6f48:24c2
111.72.36.195 0:0:0:0:0:ffff:6f48:24c3
111.72.36.196 0:0:0:0:0:ffff:6f48:24c4
111.72.36.197 0:0:0:0:0:ffff:6f48:24c5
111.72.36.198 0:0:0:0:0:ffff:6f48:24c6
111.72.36.199 0:0:0:0:0:ffff:6f48:24c7
111.72.36.200 0:0:0:0:0:ffff:6f48:24c8
111.72.36.201 0:0:0:0:0:ffff:6f48:24c9
111.72.36.202 0:0:0:0:0:ffff:6f48:24ca
111.72.36.203 0:0:0:0:0:ffff:6f48:24cb
111.72.36.204 0:0:0:0:0:ffff:6f48:24cc
111.72.36.205 0:0:0:0:0:ffff:6f48:24cd
111.72.36.206 0:0:0:0:0:ffff:6f48:24ce
111.72.36.207 0:0:0:0:0:ffff:6f48:24cf
111.72.36.208 0:0:0:0:0:ffff:6f48:24d0
111.72.36.209 0:0:0:0:0:ffff:6f48:24d1
111.72.36.210 0:0:0:0:0:ffff:6f48:24d2
111.72.36.211 0:0:0:0:0:ffff:6f48:24d3
111.72.36.212 0:0:0:0:0:ffff:6f48:24d4
111.72.36.213 0:0:0:0:0:ffff:6f48:24d5
111.72.36.214 0:0:0:0:0:ffff:6f48:24d6
111.72.36.215 0:0:0:0:0:ffff:6f48:24d7
111.72.36.216 0:0:0:0:0:ffff:6f48:24d8
111.72.36.217 0:0:0:0:0:ffff:6f48:24d9
111.72.36.218 0:0:0:0:0:ffff:6f48:24da
111.72.36.219 0:0:0:0:0:ffff:6f48:24db
111.72.36.220 0:0:0:0:0:ffff:6f48:24dc
111.72.36.221 0:0:0:0:0:ffff:6f48:24dd
111.72.36.222 0:0:0:0:0:ffff:6f48:24de
111.72.36.223 0:0:0:0:0:ffff:6f48:24df
111.72.36.224 0:0:0:0:0:ffff:6f48:24e0
111.72.36.225 0:0:0:0:0:ffff:6f48:24e1
111.72.36.226 0:0:0:0:0:ffff:6f48:24e2
111.72.36.227 0:0:0:0:0:ffff:6f48:24e3
111.72.36.228 0:0:0:0:0:ffff:6f48:24e4
111.72.36.229 0:0:0:0:0:ffff:6f48:24e5
111.72.36.230 0:0:0:0:0:ffff:6f48:24e6
111.72.36.231 0:0:0:0:0:ffff:6f48:24e7
111.72.36.232 0:0:0:0:0:ffff:6f48:24e8
111.72.36.233 0:0:0:0:0:ffff:6f48:24e9
111.72.36.234 0:0:0:0:0:ffff:6f48:24ea
111.72.36.235 0:0:0:0:0:ffff:6f48:24eb
111.72.36.236 0:0:0:0:0:ffff:6f48:24ec
111.72.36.237 0:0:0:0:0:ffff:6f48:24ed
111.72.36.238 0:0:0:0:0:ffff:6f48:24ee
111.72.36.239 0:0:0:0:0:ffff:6f48:24ef
111.72.36.240 0:0:0:0:0:ffff:6f48:24f0
111.72.36.241 0:0:0:0:0:ffff:6f48:24f1
111.72.36.242 0:0:0:0:0:ffff:6f48:24f2
111.72.36.243 0:0:0:0:0:ffff:6f48:24f3
111.72.36.244 0:0:0:0:0:ffff:6f48:24f4
111.72.36.245 0:0:0:0:0:ffff:6f48:24f5
111.72.36.246 0:0:0:0:0:ffff:6f48:24f6
111.72.36.247 0:0:0:0:0:ffff:6f48:24f7
111.72.36.248 0:0:0:0:0:ffff:6f48:24f8
111.72.36.249 0:0:0:0:0:ffff:6f48:24f9
111.72.36.250 0:0:0:0:0:ffff:6f48:24fa
111.72.36.251 0:0:0:0:0:ffff:6f48:24fb
111.72.36.252 0:0:0:0:0:ffff:6f48:24fc
111.72.36.253 0:0:0:0:0:ffff:6f48:24fd
111.72.36.254 0:0:0:0:0:ffff:6f48:24fe
111.72.36.255 0:0:0:0:0:ffff:6f48:24ff


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.