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
199.117.99.1 0:0:0:0:0:ffff:c775:6301
199.117.99.2 0:0:0:0:0:ffff:c775:6302
199.117.99.3 0:0:0:0:0:ffff:c775:6303
199.117.99.4 0:0:0:0:0:ffff:c775:6304
199.117.99.5 0:0:0:0:0:ffff:c775:6305
199.117.99.6 0:0:0:0:0:ffff:c775:6306
199.117.99.7 0:0:0:0:0:ffff:c775:6307
199.117.99.8 0:0:0:0:0:ffff:c775:6308
199.117.99.9 0:0:0:0:0:ffff:c775:6309
199.117.99.10 0:0:0:0:0:ffff:c775:630a
199.117.99.11 0:0:0:0:0:ffff:c775:630b
199.117.99.12 0:0:0:0:0:ffff:c775:630c
199.117.99.13 0:0:0:0:0:ffff:c775:630d
199.117.99.14 0:0:0:0:0:ffff:c775:630e
199.117.99.15 0:0:0:0:0:ffff:c775:630f
199.117.99.16 0:0:0:0:0:ffff:c775:6310
199.117.99.17 0:0:0:0:0:ffff:c775:6311
199.117.99.18 0:0:0:0:0:ffff:c775:6312
199.117.99.19 0:0:0:0:0:ffff:c775:6313
199.117.99.20 0:0:0:0:0:ffff:c775:6314
199.117.99.21 0:0:0:0:0:ffff:c775:6315
199.117.99.22 0:0:0:0:0:ffff:c775:6316
199.117.99.23 0:0:0:0:0:ffff:c775:6317
199.117.99.24 0:0:0:0:0:ffff:c775:6318
199.117.99.25 0:0:0:0:0:ffff:c775:6319
199.117.99.26 0:0:0:0:0:ffff:c775:631a
199.117.99.27 0:0:0:0:0:ffff:c775:631b
199.117.99.28 0:0:0:0:0:ffff:c775:631c
199.117.99.29 0:0:0:0:0:ffff:c775:631d
199.117.99.30 0:0:0:0:0:ffff:c775:631e
199.117.99.31 0:0:0:0:0:ffff:c775:631f
199.117.99.32 0:0:0:0:0:ffff:c775:6320
199.117.99.33 0:0:0:0:0:ffff:c775:6321
199.117.99.34 0:0:0:0:0:ffff:c775:6322
199.117.99.35 0:0:0:0:0:ffff:c775:6323
199.117.99.36 0:0:0:0:0:ffff:c775:6324
199.117.99.37 0:0:0:0:0:ffff:c775:6325
199.117.99.38 0:0:0:0:0:ffff:c775:6326
199.117.99.39 0:0:0:0:0:ffff:c775:6327
199.117.99.40 0:0:0:0:0:ffff:c775:6328
199.117.99.41 0:0:0:0:0:ffff:c775:6329
199.117.99.42 0:0:0:0:0:ffff:c775:632a
199.117.99.43 0:0:0:0:0:ffff:c775:632b
199.117.99.44 0:0:0:0:0:ffff:c775:632c
199.117.99.45 0:0:0:0:0:ffff:c775:632d
199.117.99.46 0:0:0:0:0:ffff:c775:632e
199.117.99.47 0:0:0:0:0:ffff:c775:632f
199.117.99.48 0:0:0:0:0:ffff:c775:6330
199.117.99.49 0:0:0:0:0:ffff:c775:6331
199.117.99.50 0:0:0:0:0:ffff:c775:6332
199.117.99.51 0:0:0:0:0:ffff:c775:6333
199.117.99.52 0:0:0:0:0:ffff:c775:6334
199.117.99.53 0:0:0:0:0:ffff:c775:6335
199.117.99.54 0:0:0:0:0:ffff:c775:6336
199.117.99.55 0:0:0:0:0:ffff:c775:6337
199.117.99.56 0:0:0:0:0:ffff:c775:6338
199.117.99.57 0:0:0:0:0:ffff:c775:6339
199.117.99.58 0:0:0:0:0:ffff:c775:633a
199.117.99.59 0:0:0:0:0:ffff:c775:633b
199.117.99.60 0:0:0:0:0:ffff:c775:633c


199.117.99.61 0:0:0:0:0:ffff:c775:633d
199.117.99.62 0:0:0:0:0:ffff:c775:633e
199.117.99.63 0:0:0:0:0:ffff:c775:633f
199.117.99.64 0:0:0:0:0:ffff:c775:6340
199.117.99.65 0:0:0:0:0:ffff:c775:6341
199.117.99.66 0:0:0:0:0:ffff:c775:6342
199.117.99.67 0:0:0:0:0:ffff:c775:6343
199.117.99.68 0:0:0:0:0:ffff:c775:6344
199.117.99.69 0:0:0:0:0:ffff:c775:6345
199.117.99.70 0:0:0:0:0:ffff:c775:6346
199.117.99.71 0:0:0:0:0:ffff:c775:6347
199.117.99.72 0:0:0:0:0:ffff:c775:6348
199.117.99.73 0:0:0:0:0:ffff:c775:6349
199.117.99.74 0:0:0:0:0:ffff:c775:634a
199.117.99.75 0:0:0:0:0:ffff:c775:634b
199.117.99.76 0:0:0:0:0:ffff:c775:634c
199.117.99.77 0:0:0:0:0:ffff:c775:634d
199.117.99.78 0:0:0:0:0:ffff:c775:634e
199.117.99.79 0:0:0:0:0:ffff:c775:634f
199.117.99.80 0:0:0:0:0:ffff:c775:6350
199.117.99.81 0:0:0:0:0:ffff:c775:6351
199.117.99.82 0:0:0:0:0:ffff:c775:6352
199.117.99.83 0:0:0:0:0:ffff:c775:6353
199.117.99.84 0:0:0:0:0:ffff:c775:6354
199.117.99.85 0:0:0:0:0:ffff:c775:6355
199.117.99.86 0:0:0:0:0:ffff:c775:6356
199.117.99.87 0:0:0:0:0:ffff:c775:6357
199.117.99.88 0:0:0:0:0:ffff:c775:6358
199.117.99.89 0:0:0:0:0:ffff:c775:6359
199.117.99.90 0:0:0:0:0:ffff:c775:635a
199.117.99.91 0:0:0:0:0:ffff:c775:635b
199.117.99.92 0:0:0:0:0:ffff:c775:635c
199.117.99.93 0:0:0:0:0:ffff:c775:635d
199.117.99.94 0:0:0:0:0:ffff:c775:635e
199.117.99.95 0:0:0:0:0:ffff:c775:635f
199.117.99.96 0:0:0:0:0:ffff:c775:6360
199.117.99.97 0:0:0:0:0:ffff:c775:6361
199.117.99.98 0:0:0:0:0:ffff:c775:6362
199.117.99.99 0:0:0:0:0:ffff:c775:6363
199.117.99.100 0:0:0:0:0:ffff:c775:6364
199.117.99.101 0:0:0:0:0:ffff:c775:6365
199.117.99.102 0:0:0:0:0:ffff:c775:6366
199.117.99.103 0:0:0:0:0:ffff:c775:6367
199.117.99.104 0:0:0:0:0:ffff:c775:6368
199.117.99.105 0:0:0:0:0:ffff:c775:6369
199.117.99.106 0:0:0:0:0:ffff:c775:636a
199.117.99.107 0:0:0:0:0:ffff:c775:636b
199.117.99.108 0:0:0:0:0:ffff:c775:636c
199.117.99.109 0:0:0:0:0:ffff:c775:636d
199.117.99.110 0:0:0:0:0:ffff:c775:636e
199.117.99.111 0:0:0:0:0:ffff:c775:636f
199.117.99.112 0:0:0:0:0:ffff:c775:6370
199.117.99.113 0:0:0:0:0:ffff:c775:6371
199.117.99.114 0:0:0:0:0:ffff:c775:6372
199.117.99.115 0:0:0:0:0:ffff:c775:6373
199.117.99.116 0:0:0:0:0:ffff:c775:6374
199.117.99.117 0:0:0:0:0:ffff:c775:6375
199.117.99.118 0:0:0:0:0:ffff:c775:6376
199.117.99.119 0:0:0:0:0:ffff:c775:6377
199.117.99.120 0:0:0:0:0:ffff:c775:6378


199.117.99.121 0:0:0:0:0:ffff:c775:6379
199.117.99.122 0:0:0:0:0:ffff:c775:637a
199.117.99.123 0:0:0:0:0:ffff:c775:637b
199.117.99.124 0:0:0:0:0:ffff:c775:637c
199.117.99.125 0:0:0:0:0:ffff:c775:637d
199.117.99.126 0:0:0:0:0:ffff:c775:637e
199.117.99.127 0:0:0:0:0:ffff:c775:637f
199.117.99.128 0:0:0:0:0:ffff:c775:6380
199.117.99.129 0:0:0:0:0:ffff:c775:6381
199.117.99.130 0:0:0:0:0:ffff:c775:6382
199.117.99.131 0:0:0:0:0:ffff:c775:6383
199.117.99.132 0:0:0:0:0:ffff:c775:6384
199.117.99.133 0:0:0:0:0:ffff:c775:6385
199.117.99.134 0:0:0:0:0:ffff:c775:6386
199.117.99.135 0:0:0:0:0:ffff:c775:6387
199.117.99.136 0:0:0:0:0:ffff:c775:6388
199.117.99.137 0:0:0:0:0:ffff:c775:6389
199.117.99.138 0:0:0:0:0:ffff:c775:638a
199.117.99.139 0:0:0:0:0:ffff:c775:638b
199.117.99.140 0:0:0:0:0:ffff:c775:638c
199.117.99.141 0:0:0:0:0:ffff:c775:638d
199.117.99.142 0:0:0:0:0:ffff:c775:638e
199.117.99.143 0:0:0:0:0:ffff:c775:638f
199.117.99.144 0:0:0:0:0:ffff:c775:6390
199.117.99.145 0:0:0:0:0:ffff:c775:6391
199.117.99.146 0:0:0:0:0:ffff:c775:6392
199.117.99.147 0:0:0:0:0:ffff:c775:6393
199.117.99.148 0:0:0:0:0:ffff:c775:6394
199.117.99.149 0:0:0:0:0:ffff:c775:6395
199.117.99.150 0:0:0:0:0:ffff:c775:6396
199.117.99.151 0:0:0:0:0:ffff:c775:6397
199.117.99.152 0:0:0:0:0:ffff:c775:6398
199.117.99.153 0:0:0:0:0:ffff:c775:6399
199.117.99.154 0:0:0:0:0:ffff:c775:639a
199.117.99.155 0:0:0:0:0:ffff:c775:639b
199.117.99.156 0:0:0:0:0:ffff:c775:639c
199.117.99.157 0:0:0:0:0:ffff:c775:639d
199.117.99.158 0:0:0:0:0:ffff:c775:639e
199.117.99.159 0:0:0:0:0:ffff:c775:639f
199.117.99.160 0:0:0:0:0:ffff:c775:63a0
199.117.99.161 0:0:0:0:0:ffff:c775:63a1
199.117.99.162 0:0:0:0:0:ffff:c775:63a2
199.117.99.163 0:0:0:0:0:ffff:c775:63a3
199.117.99.164 0:0:0:0:0:ffff:c775:63a4
199.117.99.165 0:0:0:0:0:ffff:c775:63a5
199.117.99.166 0:0:0:0:0:ffff:c775:63a6
199.117.99.167 0:0:0:0:0:ffff:c775:63a7
199.117.99.168 0:0:0:0:0:ffff:c775:63a8
199.117.99.169 0:0:0:0:0:ffff:c775:63a9
199.117.99.170 0:0:0:0:0:ffff:c775:63aa
199.117.99.171 0:0:0:0:0:ffff:c775:63ab
199.117.99.172 0:0:0:0:0:ffff:c775:63ac
199.117.99.173 0:0:0:0:0:ffff:c775:63ad
199.117.99.174 0:0:0:0:0:ffff:c775:63ae
199.117.99.175 0:0:0:0:0:ffff:c775:63af
199.117.99.176 0:0:0:0:0:ffff:c775:63b0
199.117.99.177 0:0:0:0:0:ffff:c775:63b1
199.117.99.178 0:0:0:0:0:ffff:c775:63b2
199.117.99.179 0:0:0:0:0:ffff:c775:63b3
199.117.99.180 0:0:0:0:0:ffff:c775:63b4


199.117.99.181 0:0:0:0:0:ffff:c775:63b5
199.117.99.182 0:0:0:0:0:ffff:c775:63b6
199.117.99.183 0:0:0:0:0:ffff:c775:63b7
199.117.99.184 0:0:0:0:0:ffff:c775:63b8
199.117.99.185 0:0:0:0:0:ffff:c775:63b9
199.117.99.186 0:0:0:0:0:ffff:c775:63ba
199.117.99.187 0:0:0:0:0:ffff:c775:63bb
199.117.99.188 0:0:0:0:0:ffff:c775:63bc
199.117.99.189 0:0:0:0:0:ffff:c775:63bd
199.117.99.190 0:0:0:0:0:ffff:c775:63be
199.117.99.191 0:0:0:0:0:ffff:c775:63bf
199.117.99.192 0:0:0:0:0:ffff:c775:63c0
199.117.99.193 0:0:0:0:0:ffff:c775:63c1
199.117.99.194 0:0:0:0:0:ffff:c775:63c2
199.117.99.195 0:0:0:0:0:ffff:c775:63c3
199.117.99.196 0:0:0:0:0:ffff:c775:63c4
199.117.99.197 0:0:0:0:0:ffff:c775:63c5
199.117.99.198 0:0:0:0:0:ffff:c775:63c6
199.117.99.199 0:0:0:0:0:ffff:c775:63c7
199.117.99.200 0:0:0:0:0:ffff:c775:63c8
199.117.99.201 0:0:0:0:0:ffff:c775:63c9
199.117.99.202 0:0:0:0:0:ffff:c775:63ca
199.117.99.203 0:0:0:0:0:ffff:c775:63cb
199.117.99.204 0:0:0:0:0:ffff:c775:63cc
199.117.99.205 0:0:0:0:0:ffff:c775:63cd
199.117.99.206 0:0:0:0:0:ffff:c775:63ce
199.117.99.207 0:0:0:0:0:ffff:c775:63cf
199.117.99.208 0:0:0:0:0:ffff:c775:63d0
199.117.99.209 0:0:0:0:0:ffff:c775:63d1
199.117.99.210 0:0:0:0:0:ffff:c775:63d2
199.117.99.211 0:0:0:0:0:ffff:c775:63d3
199.117.99.212 0:0:0:0:0:ffff:c775:63d4
199.117.99.213 0:0:0:0:0:ffff:c775:63d5
199.117.99.214 0:0:0:0:0:ffff:c775:63d6
199.117.99.215 0:0:0:0:0:ffff:c775:63d7
199.117.99.216 0:0:0:0:0:ffff:c775:63d8
199.117.99.217 0:0:0:0:0:ffff:c775:63d9
199.117.99.218 0:0:0:0:0:ffff:c775:63da
199.117.99.219 0:0:0:0:0:ffff:c775:63db
199.117.99.220 0:0:0:0:0:ffff:c775:63dc
199.117.99.221 0:0:0:0:0:ffff:c775:63dd
199.117.99.222 0:0:0:0:0:ffff:c775:63de
199.117.99.223 0:0:0:0:0:ffff:c775:63df
199.117.99.224 0:0:0:0:0:ffff:c775:63e0
199.117.99.225 0:0:0:0:0:ffff:c775:63e1
199.117.99.226 0:0:0:0:0:ffff:c775:63e2
199.117.99.227 0:0:0:0:0:ffff:c775:63e3
199.117.99.228 0:0:0:0:0:ffff:c775:63e4
199.117.99.229 0:0:0:0:0:ffff:c775:63e5
199.117.99.230 0:0:0:0:0:ffff:c775:63e6
199.117.99.231 0:0:0:0:0:ffff:c775:63e7
199.117.99.232 0:0:0:0:0:ffff:c775:63e8
199.117.99.233 0:0:0:0:0:ffff:c775:63e9
199.117.99.234 0:0:0:0:0:ffff:c775:63ea
199.117.99.235 0:0:0:0:0:ffff:c775:63eb
199.117.99.236 0:0:0:0:0:ffff:c775:63ec
199.117.99.237 0:0:0:0:0:ffff:c775:63ed
199.117.99.238 0:0:0:0:0:ffff:c775:63ee
199.117.99.239 0:0:0:0:0:ffff:c775:63ef
199.117.99.240 0:0:0:0:0:ffff:c775:63f0
199.117.99.241 0:0:0:0:0:ffff:c775:63f1
199.117.99.242 0:0:0:0:0:ffff:c775:63f2
199.117.99.243 0:0:0:0:0:ffff:c775:63f3
199.117.99.244 0:0:0:0:0:ffff:c775:63f4
199.117.99.245 0:0:0:0:0:ffff:c775:63f5
199.117.99.246 0:0:0:0:0:ffff:c775:63f6
199.117.99.247 0:0:0:0:0:ffff:c775:63f7
199.117.99.248 0:0:0:0:0:ffff:c775:63f8
199.117.99.249 0:0:0:0:0:ffff:c775:63f9
199.117.99.250 0:0:0:0:0:ffff:c775:63fa
199.117.99.251 0:0:0:0:0:ffff:c775:63fb
199.117.99.252 0:0:0:0:0:ffff:c775:63fc
199.117.99.253 0:0:0:0:0:ffff:c775:63fd
199.117.99.254 0:0:0:0:0:ffff:c775:63fe
199.117.99.255 0:0:0:0:0:ffff:c775:63ff


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.