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
75.16.99.1 0:0:0:0:0:ffff:4b10:6301
75.16.99.2 0:0:0:0:0:ffff:4b10:6302
75.16.99.3 0:0:0:0:0:ffff:4b10:6303
75.16.99.4 0:0:0:0:0:ffff:4b10:6304
75.16.99.5 0:0:0:0:0:ffff:4b10:6305
75.16.99.6 0:0:0:0:0:ffff:4b10:6306
75.16.99.7 0:0:0:0:0:ffff:4b10:6307
75.16.99.8 0:0:0:0:0:ffff:4b10:6308
75.16.99.9 0:0:0:0:0:ffff:4b10:6309
75.16.99.10 0:0:0:0:0:ffff:4b10:630a
75.16.99.11 0:0:0:0:0:ffff:4b10:630b
75.16.99.12 0:0:0:0:0:ffff:4b10:630c
75.16.99.13 0:0:0:0:0:ffff:4b10:630d
75.16.99.14 0:0:0:0:0:ffff:4b10:630e
75.16.99.15 0:0:0:0:0:ffff:4b10:630f
75.16.99.16 0:0:0:0:0:ffff:4b10:6310
75.16.99.17 0:0:0:0:0:ffff:4b10:6311
75.16.99.18 0:0:0:0:0:ffff:4b10:6312
75.16.99.19 0:0:0:0:0:ffff:4b10:6313
75.16.99.20 0:0:0:0:0:ffff:4b10:6314
75.16.99.21 0:0:0:0:0:ffff:4b10:6315
75.16.99.22 0:0:0:0:0:ffff:4b10:6316
75.16.99.23 0:0:0:0:0:ffff:4b10:6317
75.16.99.24 0:0:0:0:0:ffff:4b10:6318
75.16.99.25 0:0:0:0:0:ffff:4b10:6319
75.16.99.26 0:0:0:0:0:ffff:4b10:631a
75.16.99.27 0:0:0:0:0:ffff:4b10:631b
75.16.99.28 0:0:0:0:0:ffff:4b10:631c
75.16.99.29 0:0:0:0:0:ffff:4b10:631d
75.16.99.30 0:0:0:0:0:ffff:4b10:631e
75.16.99.31 0:0:0:0:0:ffff:4b10:631f
75.16.99.32 0:0:0:0:0:ffff:4b10:6320
75.16.99.33 0:0:0:0:0:ffff:4b10:6321
75.16.99.34 0:0:0:0:0:ffff:4b10:6322
75.16.99.35 0:0:0:0:0:ffff:4b10:6323
75.16.99.36 0:0:0:0:0:ffff:4b10:6324
75.16.99.37 0:0:0:0:0:ffff:4b10:6325
75.16.99.38 0:0:0:0:0:ffff:4b10:6326
75.16.99.39 0:0:0:0:0:ffff:4b10:6327
75.16.99.40 0:0:0:0:0:ffff:4b10:6328
75.16.99.41 0:0:0:0:0:ffff:4b10:6329
75.16.99.42 0:0:0:0:0:ffff:4b10:632a
75.16.99.43 0:0:0:0:0:ffff:4b10:632b
75.16.99.44 0:0:0:0:0:ffff:4b10:632c
75.16.99.45 0:0:0:0:0:ffff:4b10:632d
75.16.99.46 0:0:0:0:0:ffff:4b10:632e
75.16.99.47 0:0:0:0:0:ffff:4b10:632f
75.16.99.48 0:0:0:0:0:ffff:4b10:6330
75.16.99.49 0:0:0:0:0:ffff:4b10:6331
75.16.99.50 0:0:0:0:0:ffff:4b10:6332
75.16.99.51 0:0:0:0:0:ffff:4b10:6333
75.16.99.52 0:0:0:0:0:ffff:4b10:6334
75.16.99.53 0:0:0:0:0:ffff:4b10:6335
75.16.99.54 0:0:0:0:0:ffff:4b10:6336
75.16.99.55 0:0:0:0:0:ffff:4b10:6337
75.16.99.56 0:0:0:0:0:ffff:4b10:6338
75.16.99.57 0:0:0:0:0:ffff:4b10:6339
75.16.99.58 0:0:0:0:0:ffff:4b10:633a
75.16.99.59 0:0:0:0:0:ffff:4b10:633b
75.16.99.60 0:0:0:0:0:ffff:4b10:633c


75.16.99.61 0:0:0:0:0:ffff:4b10:633d
75.16.99.62 0:0:0:0:0:ffff:4b10:633e
75.16.99.63 0:0:0:0:0:ffff:4b10:633f
75.16.99.64 0:0:0:0:0:ffff:4b10:6340
75.16.99.65 0:0:0:0:0:ffff:4b10:6341
75.16.99.66 0:0:0:0:0:ffff:4b10:6342
75.16.99.67 0:0:0:0:0:ffff:4b10:6343
75.16.99.68 0:0:0:0:0:ffff:4b10:6344
75.16.99.69 0:0:0:0:0:ffff:4b10:6345
75.16.99.70 0:0:0:0:0:ffff:4b10:6346
75.16.99.71 0:0:0:0:0:ffff:4b10:6347
75.16.99.72 0:0:0:0:0:ffff:4b10:6348
75.16.99.73 0:0:0:0:0:ffff:4b10:6349
75.16.99.74 0:0:0:0:0:ffff:4b10:634a
75.16.99.75 0:0:0:0:0:ffff:4b10:634b
75.16.99.76 0:0:0:0:0:ffff:4b10:634c
75.16.99.77 0:0:0:0:0:ffff:4b10:634d
75.16.99.78 0:0:0:0:0:ffff:4b10:634e
75.16.99.79 0:0:0:0:0:ffff:4b10:634f
75.16.99.80 0:0:0:0:0:ffff:4b10:6350
75.16.99.81 0:0:0:0:0:ffff:4b10:6351
75.16.99.82 0:0:0:0:0:ffff:4b10:6352
75.16.99.83 0:0:0:0:0:ffff:4b10:6353
75.16.99.84 0:0:0:0:0:ffff:4b10:6354
75.16.99.85 0:0:0:0:0:ffff:4b10:6355
75.16.99.86 0:0:0:0:0:ffff:4b10:6356
75.16.99.87 0:0:0:0:0:ffff:4b10:6357
75.16.99.88 0:0:0:0:0:ffff:4b10:6358
75.16.99.89 0:0:0:0:0:ffff:4b10:6359
75.16.99.90 0:0:0:0:0:ffff:4b10:635a
75.16.99.91 0:0:0:0:0:ffff:4b10:635b
75.16.99.92 0:0:0:0:0:ffff:4b10:635c
75.16.99.93 0:0:0:0:0:ffff:4b10:635d
75.16.99.94 0:0:0:0:0:ffff:4b10:635e
75.16.99.95 0:0:0:0:0:ffff:4b10:635f
75.16.99.96 0:0:0:0:0:ffff:4b10:6360
75.16.99.97 0:0:0:0:0:ffff:4b10:6361
75.16.99.98 0:0:0:0:0:ffff:4b10:6362
75.16.99.99 0:0:0:0:0:ffff:4b10:6363
75.16.99.100 0:0:0:0:0:ffff:4b10:6364
75.16.99.101 0:0:0:0:0:ffff:4b10:6365
75.16.99.102 0:0:0:0:0:ffff:4b10:6366
75.16.99.103 0:0:0:0:0:ffff:4b10:6367
75.16.99.104 0:0:0:0:0:ffff:4b10:6368
75.16.99.105 0:0:0:0:0:ffff:4b10:6369
75.16.99.106 0:0:0:0:0:ffff:4b10:636a
75.16.99.107 0:0:0:0:0:ffff:4b10:636b
75.16.99.108 0:0:0:0:0:ffff:4b10:636c
75.16.99.109 0:0:0:0:0:ffff:4b10:636d
75.16.99.110 0:0:0:0:0:ffff:4b10:636e
75.16.99.111 0:0:0:0:0:ffff:4b10:636f
75.16.99.112 0:0:0:0:0:ffff:4b10:6370
75.16.99.113 0:0:0:0:0:ffff:4b10:6371
75.16.99.114 0:0:0:0:0:ffff:4b10:6372
75.16.99.115 0:0:0:0:0:ffff:4b10:6373
75.16.99.116 0:0:0:0:0:ffff:4b10:6374
75.16.99.117 0:0:0:0:0:ffff:4b10:6375
75.16.99.118 0:0:0:0:0:ffff:4b10:6376
75.16.99.119 0:0:0:0:0:ffff:4b10:6377
75.16.99.120 0:0:0:0:0:ffff:4b10:6378


75.16.99.121 0:0:0:0:0:ffff:4b10:6379
75.16.99.122 0:0:0:0:0:ffff:4b10:637a
75.16.99.123 0:0:0:0:0:ffff:4b10:637b
75.16.99.124 0:0:0:0:0:ffff:4b10:637c
75.16.99.125 0:0:0:0:0:ffff:4b10:637d
75.16.99.126 0:0:0:0:0:ffff:4b10:637e
75.16.99.127 0:0:0:0:0:ffff:4b10:637f
75.16.99.128 0:0:0:0:0:ffff:4b10:6380
75.16.99.129 0:0:0:0:0:ffff:4b10:6381
75.16.99.130 0:0:0:0:0:ffff:4b10:6382
75.16.99.131 0:0:0:0:0:ffff:4b10:6383
75.16.99.132 0:0:0:0:0:ffff:4b10:6384
75.16.99.133 0:0:0:0:0:ffff:4b10:6385
75.16.99.134 0:0:0:0:0:ffff:4b10:6386
75.16.99.135 0:0:0:0:0:ffff:4b10:6387
75.16.99.136 0:0:0:0:0:ffff:4b10:6388
75.16.99.137 0:0:0:0:0:ffff:4b10:6389
75.16.99.138 0:0:0:0:0:ffff:4b10:638a
75.16.99.139 0:0:0:0:0:ffff:4b10:638b
75.16.99.140 0:0:0:0:0:ffff:4b10:638c
75.16.99.141 0:0:0:0:0:ffff:4b10:638d
75.16.99.142 0:0:0:0:0:ffff:4b10:638e
75.16.99.143 0:0:0:0:0:ffff:4b10:638f
75.16.99.144 0:0:0:0:0:ffff:4b10:6390
75.16.99.145 0:0:0:0:0:ffff:4b10:6391
75.16.99.146 0:0:0:0:0:ffff:4b10:6392
75.16.99.147 0:0:0:0:0:ffff:4b10:6393
75.16.99.148 0:0:0:0:0:ffff:4b10:6394
75.16.99.149 0:0:0:0:0:ffff:4b10:6395
75.16.99.150 0:0:0:0:0:ffff:4b10:6396
75.16.99.151 0:0:0:0:0:ffff:4b10:6397
75.16.99.152 0:0:0:0:0:ffff:4b10:6398
75.16.99.153 0:0:0:0:0:ffff:4b10:6399
75.16.99.154 0:0:0:0:0:ffff:4b10:639a
75.16.99.155 0:0:0:0:0:ffff:4b10:639b
75.16.99.156 0:0:0:0:0:ffff:4b10:639c
75.16.99.157 0:0:0:0:0:ffff:4b10:639d
75.16.99.158 0:0:0:0:0:ffff:4b10:639e
75.16.99.159 0:0:0:0:0:ffff:4b10:639f
75.16.99.160 0:0:0:0:0:ffff:4b10:63a0
75.16.99.161 0:0:0:0:0:ffff:4b10:63a1
75.16.99.162 0:0:0:0:0:ffff:4b10:63a2
75.16.99.163 0:0:0:0:0:ffff:4b10:63a3
75.16.99.164 0:0:0:0:0:ffff:4b10:63a4
75.16.99.165 0:0:0:0:0:ffff:4b10:63a5
75.16.99.166 0:0:0:0:0:ffff:4b10:63a6
75.16.99.167 0:0:0:0:0:ffff:4b10:63a7
75.16.99.168 0:0:0:0:0:ffff:4b10:63a8
75.16.99.169 0:0:0:0:0:ffff:4b10:63a9
75.16.99.170 0:0:0:0:0:ffff:4b10:63aa
75.16.99.171 0:0:0:0:0:ffff:4b10:63ab
75.16.99.172 0:0:0:0:0:ffff:4b10:63ac
75.16.99.173 0:0:0:0:0:ffff:4b10:63ad
75.16.99.174 0:0:0:0:0:ffff:4b10:63ae
75.16.99.175 0:0:0:0:0:ffff:4b10:63af
75.16.99.176 0:0:0:0:0:ffff:4b10:63b0
75.16.99.177 0:0:0:0:0:ffff:4b10:63b1
75.16.99.178 0:0:0:0:0:ffff:4b10:63b2
75.16.99.179 0:0:0:0:0:ffff:4b10:63b3
75.16.99.180 0:0:0:0:0:ffff:4b10:63b4


75.16.99.181 0:0:0:0:0:ffff:4b10:63b5
75.16.99.182 0:0:0:0:0:ffff:4b10:63b6
75.16.99.183 0:0:0:0:0:ffff:4b10:63b7
75.16.99.184 0:0:0:0:0:ffff:4b10:63b8
75.16.99.185 0:0:0:0:0:ffff:4b10:63b9
75.16.99.186 0:0:0:0:0:ffff:4b10:63ba
75.16.99.187 0:0:0:0:0:ffff:4b10:63bb
75.16.99.188 0:0:0:0:0:ffff:4b10:63bc
75.16.99.189 0:0:0:0:0:ffff:4b10:63bd
75.16.99.190 0:0:0:0:0:ffff:4b10:63be
75.16.99.191 0:0:0:0:0:ffff:4b10:63bf
75.16.99.192 0:0:0:0:0:ffff:4b10:63c0
75.16.99.193 0:0:0:0:0:ffff:4b10:63c1
75.16.99.194 0:0:0:0:0:ffff:4b10:63c2
75.16.99.195 0:0:0:0:0:ffff:4b10:63c3
75.16.99.196 0:0:0:0:0:ffff:4b10:63c4
75.16.99.197 0:0:0:0:0:ffff:4b10:63c5
75.16.99.198 0:0:0:0:0:ffff:4b10:63c6
75.16.99.199 0:0:0:0:0:ffff:4b10:63c7
75.16.99.200 0:0:0:0:0:ffff:4b10:63c8
75.16.99.201 0:0:0:0:0:ffff:4b10:63c9
75.16.99.202 0:0:0:0:0:ffff:4b10:63ca
75.16.99.203 0:0:0:0:0:ffff:4b10:63cb
75.16.99.204 0:0:0:0:0:ffff:4b10:63cc
75.16.99.205 0:0:0:0:0:ffff:4b10:63cd
75.16.99.206 0:0:0:0:0:ffff:4b10:63ce
75.16.99.207 0:0:0:0:0:ffff:4b10:63cf
75.16.99.208 0:0:0:0:0:ffff:4b10:63d0
75.16.99.209 0:0:0:0:0:ffff:4b10:63d1
75.16.99.210 0:0:0:0:0:ffff:4b10:63d2
75.16.99.211 0:0:0:0:0:ffff:4b10:63d3
75.16.99.212 0:0:0:0:0:ffff:4b10:63d4
75.16.99.213 0:0:0:0:0:ffff:4b10:63d5
75.16.99.214 0:0:0:0:0:ffff:4b10:63d6
75.16.99.215 0:0:0:0:0:ffff:4b10:63d7
75.16.99.216 0:0:0:0:0:ffff:4b10:63d8
75.16.99.217 0:0:0:0:0:ffff:4b10:63d9
75.16.99.218 0:0:0:0:0:ffff:4b10:63da
75.16.99.219 0:0:0:0:0:ffff:4b10:63db
75.16.99.220 0:0:0:0:0:ffff:4b10:63dc
75.16.99.221 0:0:0:0:0:ffff:4b10:63dd
75.16.99.222 0:0:0:0:0:ffff:4b10:63de
75.16.99.223 0:0:0:0:0:ffff:4b10:63df
75.16.99.224 0:0:0:0:0:ffff:4b10:63e0
75.16.99.225 0:0:0:0:0:ffff:4b10:63e1
75.16.99.226 0:0:0:0:0:ffff:4b10:63e2
75.16.99.227 0:0:0:0:0:ffff:4b10:63e3
75.16.99.228 0:0:0:0:0:ffff:4b10:63e4
75.16.99.229 0:0:0:0:0:ffff:4b10:63e5
75.16.99.230 0:0:0:0:0:ffff:4b10:63e6
75.16.99.231 0:0:0:0:0:ffff:4b10:63e7
75.16.99.232 0:0:0:0:0:ffff:4b10:63e8
75.16.99.233 0:0:0:0:0:ffff:4b10:63e9
75.16.99.234 0:0:0:0:0:ffff:4b10:63ea
75.16.99.235 0:0:0:0:0:ffff:4b10:63eb
75.16.99.236 0:0:0:0:0:ffff:4b10:63ec
75.16.99.237 0:0:0:0:0:ffff:4b10:63ed
75.16.99.238 0:0:0:0:0:ffff:4b10:63ee
75.16.99.239 0:0:0:0:0:ffff:4b10:63ef
75.16.99.240 0:0:0:0:0:ffff:4b10:63f0
75.16.99.241 0:0:0:0:0:ffff:4b10:63f1
75.16.99.242 0:0:0:0:0:ffff:4b10:63f2
75.16.99.243 0:0:0:0:0:ffff:4b10:63f3
75.16.99.244 0:0:0:0:0:ffff:4b10:63f4
75.16.99.245 0:0:0:0:0:ffff:4b10:63f5
75.16.99.246 0:0:0:0:0:ffff:4b10:63f6
75.16.99.247 0:0:0:0:0:ffff:4b10:63f7
75.16.99.248 0:0:0:0:0:ffff:4b10:63f8
75.16.99.249 0:0:0:0:0:ffff:4b10:63f9
75.16.99.250 0:0:0:0:0:ffff:4b10:63fa
75.16.99.251 0:0:0:0:0:ffff:4b10:63fb
75.16.99.252 0:0:0:0:0:ffff:4b10:63fc
75.16.99.253 0:0:0:0:0:ffff:4b10:63fd
75.16.99.254 0:0:0:0:0:ffff:4b10:63fe
75.16.99.255 0:0:0:0:0:ffff:4b10:63ff


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.