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
78.31.36.1 0:0:0:0:0:ffff:4e1f:2401
78.31.36.2 0:0:0:0:0:ffff:4e1f:2402
78.31.36.3 0:0:0:0:0:ffff:4e1f:2403
78.31.36.4 0:0:0:0:0:ffff:4e1f:2404
78.31.36.5 0:0:0:0:0:ffff:4e1f:2405
78.31.36.6 0:0:0:0:0:ffff:4e1f:2406
78.31.36.7 0:0:0:0:0:ffff:4e1f:2407
78.31.36.8 0:0:0:0:0:ffff:4e1f:2408
78.31.36.9 0:0:0:0:0:ffff:4e1f:2409
78.31.36.10 0:0:0:0:0:ffff:4e1f:240a
78.31.36.11 0:0:0:0:0:ffff:4e1f:240b
78.31.36.12 0:0:0:0:0:ffff:4e1f:240c
78.31.36.13 0:0:0:0:0:ffff:4e1f:240d
78.31.36.14 0:0:0:0:0:ffff:4e1f:240e
78.31.36.15 0:0:0:0:0:ffff:4e1f:240f
78.31.36.16 0:0:0:0:0:ffff:4e1f:2410
78.31.36.17 0:0:0:0:0:ffff:4e1f:2411
78.31.36.18 0:0:0:0:0:ffff:4e1f:2412
78.31.36.19 0:0:0:0:0:ffff:4e1f:2413
78.31.36.20 0:0:0:0:0:ffff:4e1f:2414
78.31.36.21 0:0:0:0:0:ffff:4e1f:2415
78.31.36.22 0:0:0:0:0:ffff:4e1f:2416
78.31.36.23 0:0:0:0:0:ffff:4e1f:2417
78.31.36.24 0:0:0:0:0:ffff:4e1f:2418
78.31.36.25 0:0:0:0:0:ffff:4e1f:2419
78.31.36.26 0:0:0:0:0:ffff:4e1f:241a
78.31.36.27 0:0:0:0:0:ffff:4e1f:241b
78.31.36.28 0:0:0:0:0:ffff:4e1f:241c
78.31.36.29 0:0:0:0:0:ffff:4e1f:241d
78.31.36.30 0:0:0:0:0:ffff:4e1f:241e
78.31.36.31 0:0:0:0:0:ffff:4e1f:241f
78.31.36.32 0:0:0:0:0:ffff:4e1f:2420
78.31.36.33 0:0:0:0:0:ffff:4e1f:2421
78.31.36.34 0:0:0:0:0:ffff:4e1f:2422
78.31.36.35 0:0:0:0:0:ffff:4e1f:2423
78.31.36.36 0:0:0:0:0:ffff:4e1f:2424
78.31.36.37 0:0:0:0:0:ffff:4e1f:2425
78.31.36.38 0:0:0:0:0:ffff:4e1f:2426
78.31.36.39 0:0:0:0:0:ffff:4e1f:2427
78.31.36.40 0:0:0:0:0:ffff:4e1f:2428
78.31.36.41 0:0:0:0:0:ffff:4e1f:2429
78.31.36.42 0:0:0:0:0:ffff:4e1f:242a
78.31.36.43 0:0:0:0:0:ffff:4e1f:242b
78.31.36.44 0:0:0:0:0:ffff:4e1f:242c
78.31.36.45 0:0:0:0:0:ffff:4e1f:242d
78.31.36.46 0:0:0:0:0:ffff:4e1f:242e
78.31.36.47 0:0:0:0:0:ffff:4e1f:242f
78.31.36.48 0:0:0:0:0:ffff:4e1f:2430
78.31.36.49 0:0:0:0:0:ffff:4e1f:2431
78.31.36.50 0:0:0:0:0:ffff:4e1f:2432
78.31.36.51 0:0:0:0:0:ffff:4e1f:2433
78.31.36.52 0:0:0:0:0:ffff:4e1f:2434
78.31.36.53 0:0:0:0:0:ffff:4e1f:2435
78.31.36.54 0:0:0:0:0:ffff:4e1f:2436
78.31.36.55 0:0:0:0:0:ffff:4e1f:2437
78.31.36.56 0:0:0:0:0:ffff:4e1f:2438
78.31.36.57 0:0:0:0:0:ffff:4e1f:2439
78.31.36.58 0:0:0:0:0:ffff:4e1f:243a
78.31.36.59 0:0:0:0:0:ffff:4e1f:243b
78.31.36.60 0:0:0:0:0:ffff:4e1f:243c


78.31.36.61 0:0:0:0:0:ffff:4e1f:243d
78.31.36.62 0:0:0:0:0:ffff:4e1f:243e
78.31.36.63 0:0:0:0:0:ffff:4e1f:243f
78.31.36.64 0:0:0:0:0:ffff:4e1f:2440
78.31.36.65 0:0:0:0:0:ffff:4e1f:2441
78.31.36.66 0:0:0:0:0:ffff:4e1f:2442
78.31.36.67 0:0:0:0:0:ffff:4e1f:2443
78.31.36.68 0:0:0:0:0:ffff:4e1f:2444
78.31.36.69 0:0:0:0:0:ffff:4e1f:2445
78.31.36.70 0:0:0:0:0:ffff:4e1f:2446
78.31.36.71 0:0:0:0:0:ffff:4e1f:2447
78.31.36.72 0:0:0:0:0:ffff:4e1f:2448
78.31.36.73 0:0:0:0:0:ffff:4e1f:2449
78.31.36.74 0:0:0:0:0:ffff:4e1f:244a
78.31.36.75 0:0:0:0:0:ffff:4e1f:244b
78.31.36.76 0:0:0:0:0:ffff:4e1f:244c
78.31.36.77 0:0:0:0:0:ffff:4e1f:244d
78.31.36.78 0:0:0:0:0:ffff:4e1f:244e
78.31.36.79 0:0:0:0:0:ffff:4e1f:244f
78.31.36.80 0:0:0:0:0:ffff:4e1f:2450
78.31.36.81 0:0:0:0:0:ffff:4e1f:2451
78.31.36.82 0:0:0:0:0:ffff:4e1f:2452
78.31.36.83 0:0:0:0:0:ffff:4e1f:2453
78.31.36.84 0:0:0:0:0:ffff:4e1f:2454
78.31.36.85 0:0:0:0:0:ffff:4e1f:2455
78.31.36.86 0:0:0:0:0:ffff:4e1f:2456
78.31.36.87 0:0:0:0:0:ffff:4e1f:2457
78.31.36.88 0:0:0:0:0:ffff:4e1f:2458
78.31.36.89 0:0:0:0:0:ffff:4e1f:2459
78.31.36.90 0:0:0:0:0:ffff:4e1f:245a
78.31.36.91 0:0:0:0:0:ffff:4e1f:245b
78.31.36.92 0:0:0:0:0:ffff:4e1f:245c
78.31.36.93 0:0:0:0:0:ffff:4e1f:245d
78.31.36.94 0:0:0:0:0:ffff:4e1f:245e
78.31.36.95 0:0:0:0:0:ffff:4e1f:245f
78.31.36.96 0:0:0:0:0:ffff:4e1f:2460
78.31.36.97 0:0:0:0:0:ffff:4e1f:2461
78.31.36.98 0:0:0:0:0:ffff:4e1f:2462
78.31.36.99 0:0:0:0:0:ffff:4e1f:2463
78.31.36.100 0:0:0:0:0:ffff:4e1f:2464
78.31.36.101 0:0:0:0:0:ffff:4e1f:2465
78.31.36.102 0:0:0:0:0:ffff:4e1f:2466
78.31.36.103 0:0:0:0:0:ffff:4e1f:2467
78.31.36.104 0:0:0:0:0:ffff:4e1f:2468
78.31.36.105 0:0:0:0:0:ffff:4e1f:2469
78.31.36.106 0:0:0:0:0:ffff:4e1f:246a
78.31.36.107 0:0:0:0:0:ffff:4e1f:246b
78.31.36.108 0:0:0:0:0:ffff:4e1f:246c
78.31.36.109 0:0:0:0:0:ffff:4e1f:246d
78.31.36.110 0:0:0:0:0:ffff:4e1f:246e
78.31.36.111 0:0:0:0:0:ffff:4e1f:246f
78.31.36.112 0:0:0:0:0:ffff:4e1f:2470
78.31.36.113 0:0:0:0:0:ffff:4e1f:2471
78.31.36.114 0:0:0:0:0:ffff:4e1f:2472
78.31.36.115 0:0:0:0:0:ffff:4e1f:2473
78.31.36.116 0:0:0:0:0:ffff:4e1f:2474
78.31.36.117 0:0:0:0:0:ffff:4e1f:2475
78.31.36.118 0:0:0:0:0:ffff:4e1f:2476
78.31.36.119 0:0:0:0:0:ffff:4e1f:2477
78.31.36.120 0:0:0:0:0:ffff:4e1f:2478


78.31.36.121 0:0:0:0:0:ffff:4e1f:2479
78.31.36.122 0:0:0:0:0:ffff:4e1f:247a
78.31.36.123 0:0:0:0:0:ffff:4e1f:247b
78.31.36.124 0:0:0:0:0:ffff:4e1f:247c
78.31.36.125 0:0:0:0:0:ffff:4e1f:247d
78.31.36.126 0:0:0:0:0:ffff:4e1f:247e
78.31.36.127 0:0:0:0:0:ffff:4e1f:247f
78.31.36.128 0:0:0:0:0:ffff:4e1f:2480
78.31.36.129 0:0:0:0:0:ffff:4e1f:2481
78.31.36.130 0:0:0:0:0:ffff:4e1f:2482
78.31.36.131 0:0:0:0:0:ffff:4e1f:2483
78.31.36.132 0:0:0:0:0:ffff:4e1f:2484
78.31.36.133 0:0:0:0:0:ffff:4e1f:2485
78.31.36.134 0:0:0:0:0:ffff:4e1f:2486
78.31.36.135 0:0:0:0:0:ffff:4e1f:2487
78.31.36.136 0:0:0:0:0:ffff:4e1f:2488
78.31.36.137 0:0:0:0:0:ffff:4e1f:2489
78.31.36.138 0:0:0:0:0:ffff:4e1f:248a
78.31.36.139 0:0:0:0:0:ffff:4e1f:248b
78.31.36.140 0:0:0:0:0:ffff:4e1f:248c
78.31.36.141 0:0:0:0:0:ffff:4e1f:248d
78.31.36.142 0:0:0:0:0:ffff:4e1f:248e
78.31.36.143 0:0:0:0:0:ffff:4e1f:248f
78.31.36.144 0:0:0:0:0:ffff:4e1f:2490
78.31.36.145 0:0:0:0:0:ffff:4e1f:2491
78.31.36.146 0:0:0:0:0:ffff:4e1f:2492
78.31.36.147 0:0:0:0:0:ffff:4e1f:2493
78.31.36.148 0:0:0:0:0:ffff:4e1f:2494
78.31.36.149 0:0:0:0:0:ffff:4e1f:2495
78.31.36.150 0:0:0:0:0:ffff:4e1f:2496
78.31.36.151 0:0:0:0:0:ffff:4e1f:2497
78.31.36.152 0:0:0:0:0:ffff:4e1f:2498
78.31.36.153 0:0:0:0:0:ffff:4e1f:2499
78.31.36.154 0:0:0:0:0:ffff:4e1f:249a
78.31.36.155 0:0:0:0:0:ffff:4e1f:249b
78.31.36.156 0:0:0:0:0:ffff:4e1f:249c
78.31.36.157 0:0:0:0:0:ffff:4e1f:249d
78.31.36.158 0:0:0:0:0:ffff:4e1f:249e
78.31.36.159 0:0:0:0:0:ffff:4e1f:249f
78.31.36.160 0:0:0:0:0:ffff:4e1f:24a0
78.31.36.161 0:0:0:0:0:ffff:4e1f:24a1
78.31.36.162 0:0:0:0:0:ffff:4e1f:24a2
78.31.36.163 0:0:0:0:0:ffff:4e1f:24a3
78.31.36.164 0:0:0:0:0:ffff:4e1f:24a4
78.31.36.165 0:0:0:0:0:ffff:4e1f:24a5
78.31.36.166 0:0:0:0:0:ffff:4e1f:24a6
78.31.36.167 0:0:0:0:0:ffff:4e1f:24a7
78.31.36.168 0:0:0:0:0:ffff:4e1f:24a8
78.31.36.169 0:0:0:0:0:ffff:4e1f:24a9
78.31.36.170 0:0:0:0:0:ffff:4e1f:24aa
78.31.36.171 0:0:0:0:0:ffff:4e1f:24ab
78.31.36.172 0:0:0:0:0:ffff:4e1f:24ac
78.31.36.173 0:0:0:0:0:ffff:4e1f:24ad
78.31.36.174 0:0:0:0:0:ffff:4e1f:24ae
78.31.36.175 0:0:0:0:0:ffff:4e1f:24af
78.31.36.176 0:0:0:0:0:ffff:4e1f:24b0
78.31.36.177 0:0:0:0:0:ffff:4e1f:24b1
78.31.36.178 0:0:0:0:0:ffff:4e1f:24b2
78.31.36.179 0:0:0:0:0:ffff:4e1f:24b3
78.31.36.180 0:0:0:0:0:ffff:4e1f:24b4


78.31.36.181 0:0:0:0:0:ffff:4e1f:24b5
78.31.36.182 0:0:0:0:0:ffff:4e1f:24b6
78.31.36.183 0:0:0:0:0:ffff:4e1f:24b7
78.31.36.184 0:0:0:0:0:ffff:4e1f:24b8
78.31.36.185 0:0:0:0:0:ffff:4e1f:24b9
78.31.36.186 0:0:0:0:0:ffff:4e1f:24ba
78.31.36.187 0:0:0:0:0:ffff:4e1f:24bb
78.31.36.188 0:0:0:0:0:ffff:4e1f:24bc
78.31.36.189 0:0:0:0:0:ffff:4e1f:24bd
78.31.36.190 0:0:0:0:0:ffff:4e1f:24be
78.31.36.191 0:0:0:0:0:ffff:4e1f:24bf
78.31.36.192 0:0:0:0:0:ffff:4e1f:24c0
78.31.36.193 0:0:0:0:0:ffff:4e1f:24c1
78.31.36.194 0:0:0:0:0:ffff:4e1f:24c2
78.31.36.195 0:0:0:0:0:ffff:4e1f:24c3
78.31.36.196 0:0:0:0:0:ffff:4e1f:24c4
78.31.36.197 0:0:0:0:0:ffff:4e1f:24c5
78.31.36.198 0:0:0:0:0:ffff:4e1f:24c6
78.31.36.199 0:0:0:0:0:ffff:4e1f:24c7
78.31.36.200 0:0:0:0:0:ffff:4e1f:24c8
78.31.36.201 0:0:0:0:0:ffff:4e1f:24c9
78.31.36.202 0:0:0:0:0:ffff:4e1f:24ca
78.31.36.203 0:0:0:0:0:ffff:4e1f:24cb
78.31.36.204 0:0:0:0:0:ffff:4e1f:24cc
78.31.36.205 0:0:0:0:0:ffff:4e1f:24cd
78.31.36.206 0:0:0:0:0:ffff:4e1f:24ce
78.31.36.207 0:0:0:0:0:ffff:4e1f:24cf
78.31.36.208 0:0:0:0:0:ffff:4e1f:24d0
78.31.36.209 0:0:0:0:0:ffff:4e1f:24d1
78.31.36.210 0:0:0:0:0:ffff:4e1f:24d2
78.31.36.211 0:0:0:0:0:ffff:4e1f:24d3
78.31.36.212 0:0:0:0:0:ffff:4e1f:24d4
78.31.36.213 0:0:0:0:0:ffff:4e1f:24d5
78.31.36.214 0:0:0:0:0:ffff:4e1f:24d6
78.31.36.215 0:0:0:0:0:ffff:4e1f:24d7
78.31.36.216 0:0:0:0:0:ffff:4e1f:24d8
78.31.36.217 0:0:0:0:0:ffff:4e1f:24d9
78.31.36.218 0:0:0:0:0:ffff:4e1f:24da
78.31.36.219 0:0:0:0:0:ffff:4e1f:24db
78.31.36.220 0:0:0:0:0:ffff:4e1f:24dc
78.31.36.221 0:0:0:0:0:ffff:4e1f:24dd
78.31.36.222 0:0:0:0:0:ffff:4e1f:24de
78.31.36.223 0:0:0:0:0:ffff:4e1f:24df
78.31.36.224 0:0:0:0:0:ffff:4e1f:24e0
78.31.36.225 0:0:0:0:0:ffff:4e1f:24e1
78.31.36.226 0:0:0:0:0:ffff:4e1f:24e2
78.31.36.227 0:0:0:0:0:ffff:4e1f:24e3
78.31.36.228 0:0:0:0:0:ffff:4e1f:24e4
78.31.36.229 0:0:0:0:0:ffff:4e1f:24e5
78.31.36.230 0:0:0:0:0:ffff:4e1f:24e6
78.31.36.231 0:0:0:0:0:ffff:4e1f:24e7
78.31.36.232 0:0:0:0:0:ffff:4e1f:24e8
78.31.36.233 0:0:0:0:0:ffff:4e1f:24e9
78.31.36.234 0:0:0:0:0:ffff:4e1f:24ea
78.31.36.235 0:0:0:0:0:ffff:4e1f:24eb
78.31.36.236 0:0:0:0:0:ffff:4e1f:24ec
78.31.36.237 0:0:0:0:0:ffff:4e1f:24ed
78.31.36.238 0:0:0:0:0:ffff:4e1f:24ee
78.31.36.239 0:0:0:0:0:ffff:4e1f:24ef
78.31.36.240 0:0:0:0:0:ffff:4e1f:24f0
78.31.36.241 0:0:0:0:0:ffff:4e1f:24f1
78.31.36.242 0:0:0:0:0:ffff:4e1f:24f2
78.31.36.243 0:0:0:0:0:ffff:4e1f:24f3
78.31.36.244 0:0:0:0:0:ffff:4e1f:24f4
78.31.36.245 0:0:0:0:0:ffff:4e1f:24f5
78.31.36.246 0:0:0:0:0:ffff:4e1f:24f6
78.31.36.247 0:0:0:0:0:ffff:4e1f:24f7
78.31.36.248 0:0:0:0:0:ffff:4e1f:24f8
78.31.36.249 0:0:0:0:0:ffff:4e1f:24f9
78.31.36.250 0:0:0:0:0:ffff:4e1f:24fa
78.31.36.251 0:0:0:0:0:ffff:4e1f:24fb
78.31.36.252 0:0:0:0:0:ffff:4e1f:24fc
78.31.36.253 0:0:0:0:0:ffff:4e1f:24fd
78.31.36.254 0:0:0:0:0:ffff:4e1f:24fe
78.31.36.255 0:0:0:0:0:ffff:4e1f: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.