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
199.145.179.1 0:0:0:0:0:ffff:c791:b301
199.145.179.2 0:0:0:0:0:ffff:c791:b302
199.145.179.3 0:0:0:0:0:ffff:c791:b303
199.145.179.4 0:0:0:0:0:ffff:c791:b304
199.145.179.5 0:0:0:0:0:ffff:c791:b305
199.145.179.6 0:0:0:0:0:ffff:c791:b306
199.145.179.7 0:0:0:0:0:ffff:c791:b307
199.145.179.8 0:0:0:0:0:ffff:c791:b308
199.145.179.9 0:0:0:0:0:ffff:c791:b309
199.145.179.10 0:0:0:0:0:ffff:c791:b30a
199.145.179.11 0:0:0:0:0:ffff:c791:b30b
199.145.179.12 0:0:0:0:0:ffff:c791:b30c
199.145.179.13 0:0:0:0:0:ffff:c791:b30d
199.145.179.14 0:0:0:0:0:ffff:c791:b30e
199.145.179.15 0:0:0:0:0:ffff:c791:b30f
199.145.179.16 0:0:0:0:0:ffff:c791:b310
199.145.179.17 0:0:0:0:0:ffff:c791:b311
199.145.179.18 0:0:0:0:0:ffff:c791:b312
199.145.179.19 0:0:0:0:0:ffff:c791:b313
199.145.179.20 0:0:0:0:0:ffff:c791:b314
199.145.179.21 0:0:0:0:0:ffff:c791:b315
199.145.179.22 0:0:0:0:0:ffff:c791:b316
199.145.179.23 0:0:0:0:0:ffff:c791:b317
199.145.179.24 0:0:0:0:0:ffff:c791:b318
199.145.179.25 0:0:0:0:0:ffff:c791:b319
199.145.179.26 0:0:0:0:0:ffff:c791:b31a
199.145.179.27 0:0:0:0:0:ffff:c791:b31b
199.145.179.28 0:0:0:0:0:ffff:c791:b31c
199.145.179.29 0:0:0:0:0:ffff:c791:b31d
199.145.179.30 0:0:0:0:0:ffff:c791:b31e
199.145.179.31 0:0:0:0:0:ffff:c791:b31f
199.145.179.32 0:0:0:0:0:ffff:c791:b320
199.145.179.33 0:0:0:0:0:ffff:c791:b321
199.145.179.34 0:0:0:0:0:ffff:c791:b322
199.145.179.35 0:0:0:0:0:ffff:c791:b323
199.145.179.36 0:0:0:0:0:ffff:c791:b324
199.145.179.37 0:0:0:0:0:ffff:c791:b325
199.145.179.38 0:0:0:0:0:ffff:c791:b326
199.145.179.39 0:0:0:0:0:ffff:c791:b327
199.145.179.40 0:0:0:0:0:ffff:c791:b328
199.145.179.41 0:0:0:0:0:ffff:c791:b329
199.145.179.42 0:0:0:0:0:ffff:c791:b32a
199.145.179.43 0:0:0:0:0:ffff:c791:b32b
199.145.179.44 0:0:0:0:0:ffff:c791:b32c
199.145.179.45 0:0:0:0:0:ffff:c791:b32d
199.145.179.46 0:0:0:0:0:ffff:c791:b32e
199.145.179.47 0:0:0:0:0:ffff:c791:b32f
199.145.179.48 0:0:0:0:0:ffff:c791:b330
199.145.179.49 0:0:0:0:0:ffff:c791:b331
199.145.179.50 0:0:0:0:0:ffff:c791:b332
199.145.179.51 0:0:0:0:0:ffff:c791:b333
199.145.179.52 0:0:0:0:0:ffff:c791:b334
199.145.179.53 0:0:0:0:0:ffff:c791:b335
199.145.179.54 0:0:0:0:0:ffff:c791:b336
199.145.179.55 0:0:0:0:0:ffff:c791:b337
199.145.179.56 0:0:0:0:0:ffff:c791:b338
199.145.179.57 0:0:0:0:0:ffff:c791:b339
199.145.179.58 0:0:0:0:0:ffff:c791:b33a
199.145.179.59 0:0:0:0:0:ffff:c791:b33b
199.145.179.60 0:0:0:0:0:ffff:c791:b33c


199.145.179.61 0:0:0:0:0:ffff:c791:b33d
199.145.179.62 0:0:0:0:0:ffff:c791:b33e
199.145.179.63 0:0:0:0:0:ffff:c791:b33f
199.145.179.64 0:0:0:0:0:ffff:c791:b340
199.145.179.65 0:0:0:0:0:ffff:c791:b341
199.145.179.66 0:0:0:0:0:ffff:c791:b342
199.145.179.67 0:0:0:0:0:ffff:c791:b343
199.145.179.68 0:0:0:0:0:ffff:c791:b344
199.145.179.69 0:0:0:0:0:ffff:c791:b345
199.145.179.70 0:0:0:0:0:ffff:c791:b346
199.145.179.71 0:0:0:0:0:ffff:c791:b347
199.145.179.72 0:0:0:0:0:ffff:c791:b348
199.145.179.73 0:0:0:0:0:ffff:c791:b349
199.145.179.74 0:0:0:0:0:ffff:c791:b34a
199.145.179.75 0:0:0:0:0:ffff:c791:b34b
199.145.179.76 0:0:0:0:0:ffff:c791:b34c
199.145.179.77 0:0:0:0:0:ffff:c791:b34d
199.145.179.78 0:0:0:0:0:ffff:c791:b34e
199.145.179.79 0:0:0:0:0:ffff:c791:b34f
199.145.179.80 0:0:0:0:0:ffff:c791:b350
199.145.179.81 0:0:0:0:0:ffff:c791:b351
199.145.179.82 0:0:0:0:0:ffff:c791:b352
199.145.179.83 0:0:0:0:0:ffff:c791:b353
199.145.179.84 0:0:0:0:0:ffff:c791:b354
199.145.179.85 0:0:0:0:0:ffff:c791:b355
199.145.179.86 0:0:0:0:0:ffff:c791:b356
199.145.179.87 0:0:0:0:0:ffff:c791:b357
199.145.179.88 0:0:0:0:0:ffff:c791:b358
199.145.179.89 0:0:0:0:0:ffff:c791:b359
199.145.179.90 0:0:0:0:0:ffff:c791:b35a
199.145.179.91 0:0:0:0:0:ffff:c791:b35b
199.145.179.92 0:0:0:0:0:ffff:c791:b35c
199.145.179.93 0:0:0:0:0:ffff:c791:b35d
199.145.179.94 0:0:0:0:0:ffff:c791:b35e
199.145.179.95 0:0:0:0:0:ffff:c791:b35f
199.145.179.96 0:0:0:0:0:ffff:c791:b360
199.145.179.97 0:0:0:0:0:ffff:c791:b361
199.145.179.98 0:0:0:0:0:ffff:c791:b362
199.145.179.99 0:0:0:0:0:ffff:c791:b363
199.145.179.100 0:0:0:0:0:ffff:c791:b364
199.145.179.101 0:0:0:0:0:ffff:c791:b365
199.145.179.102 0:0:0:0:0:ffff:c791:b366
199.145.179.103 0:0:0:0:0:ffff:c791:b367
199.145.179.104 0:0:0:0:0:ffff:c791:b368
199.145.179.105 0:0:0:0:0:ffff:c791:b369
199.145.179.106 0:0:0:0:0:ffff:c791:b36a
199.145.179.107 0:0:0:0:0:ffff:c791:b36b
199.145.179.108 0:0:0:0:0:ffff:c791:b36c
199.145.179.109 0:0:0:0:0:ffff:c791:b36d
199.145.179.110 0:0:0:0:0:ffff:c791:b36e
199.145.179.111 0:0:0:0:0:ffff:c791:b36f
199.145.179.112 0:0:0:0:0:ffff:c791:b370
199.145.179.113 0:0:0:0:0:ffff:c791:b371
199.145.179.114 0:0:0:0:0:ffff:c791:b372
199.145.179.115 0:0:0:0:0:ffff:c791:b373
199.145.179.116 0:0:0:0:0:ffff:c791:b374
199.145.179.117 0:0:0:0:0:ffff:c791:b375
199.145.179.118 0:0:0:0:0:ffff:c791:b376
199.145.179.119 0:0:0:0:0:ffff:c791:b377
199.145.179.120 0:0:0:0:0:ffff:c791:b378


199.145.179.121 0:0:0:0:0:ffff:c791:b379
199.145.179.122 0:0:0:0:0:ffff:c791:b37a
199.145.179.123 0:0:0:0:0:ffff:c791:b37b
199.145.179.124 0:0:0:0:0:ffff:c791:b37c
199.145.179.125 0:0:0:0:0:ffff:c791:b37d
199.145.179.126 0:0:0:0:0:ffff:c791:b37e
199.145.179.127 0:0:0:0:0:ffff:c791:b37f
199.145.179.128 0:0:0:0:0:ffff:c791:b380
199.145.179.129 0:0:0:0:0:ffff:c791:b381
199.145.179.130 0:0:0:0:0:ffff:c791:b382
199.145.179.131 0:0:0:0:0:ffff:c791:b383
199.145.179.132 0:0:0:0:0:ffff:c791:b384
199.145.179.133 0:0:0:0:0:ffff:c791:b385
199.145.179.134 0:0:0:0:0:ffff:c791:b386
199.145.179.135 0:0:0:0:0:ffff:c791:b387
199.145.179.136 0:0:0:0:0:ffff:c791:b388
199.145.179.137 0:0:0:0:0:ffff:c791:b389
199.145.179.138 0:0:0:0:0:ffff:c791:b38a
199.145.179.139 0:0:0:0:0:ffff:c791:b38b
199.145.179.140 0:0:0:0:0:ffff:c791:b38c
199.145.179.141 0:0:0:0:0:ffff:c791:b38d
199.145.179.142 0:0:0:0:0:ffff:c791:b38e
199.145.179.143 0:0:0:0:0:ffff:c791:b38f
199.145.179.144 0:0:0:0:0:ffff:c791:b390
199.145.179.145 0:0:0:0:0:ffff:c791:b391
199.145.179.146 0:0:0:0:0:ffff:c791:b392
199.145.179.147 0:0:0:0:0:ffff:c791:b393
199.145.179.148 0:0:0:0:0:ffff:c791:b394
199.145.179.149 0:0:0:0:0:ffff:c791:b395
199.145.179.150 0:0:0:0:0:ffff:c791:b396
199.145.179.151 0:0:0:0:0:ffff:c791:b397
199.145.179.152 0:0:0:0:0:ffff:c791:b398
199.145.179.153 0:0:0:0:0:ffff:c791:b399
199.145.179.154 0:0:0:0:0:ffff:c791:b39a
199.145.179.155 0:0:0:0:0:ffff:c791:b39b
199.145.179.156 0:0:0:0:0:ffff:c791:b39c
199.145.179.157 0:0:0:0:0:ffff:c791:b39d
199.145.179.158 0:0:0:0:0:ffff:c791:b39e
199.145.179.159 0:0:0:0:0:ffff:c791:b39f
199.145.179.160 0:0:0:0:0:ffff:c791:b3a0
199.145.179.161 0:0:0:0:0:ffff:c791:b3a1
199.145.179.162 0:0:0:0:0:ffff:c791:b3a2
199.145.179.163 0:0:0:0:0:ffff:c791:b3a3
199.145.179.164 0:0:0:0:0:ffff:c791:b3a4
199.145.179.165 0:0:0:0:0:ffff:c791:b3a5
199.145.179.166 0:0:0:0:0:ffff:c791:b3a6
199.145.179.167 0:0:0:0:0:ffff:c791:b3a7
199.145.179.168 0:0:0:0:0:ffff:c791:b3a8
199.145.179.169 0:0:0:0:0:ffff:c791:b3a9
199.145.179.170 0:0:0:0:0:ffff:c791:b3aa
199.145.179.171 0:0:0:0:0:ffff:c791:b3ab
199.145.179.172 0:0:0:0:0:ffff:c791:b3ac
199.145.179.173 0:0:0:0:0:ffff:c791:b3ad
199.145.179.174 0:0:0:0:0:ffff:c791:b3ae
199.145.179.175 0:0:0:0:0:ffff:c791:b3af
199.145.179.176 0:0:0:0:0:ffff:c791:b3b0
199.145.179.177 0:0:0:0:0:ffff:c791:b3b1
199.145.179.178 0:0:0:0:0:ffff:c791:b3b2
199.145.179.179 0:0:0:0:0:ffff:c791:b3b3
199.145.179.180 0:0:0:0:0:ffff:c791:b3b4


199.145.179.181 0:0:0:0:0:ffff:c791:b3b5
199.145.179.182 0:0:0:0:0:ffff:c791:b3b6
199.145.179.183 0:0:0:0:0:ffff:c791:b3b7
199.145.179.184 0:0:0:0:0:ffff:c791:b3b8
199.145.179.185 0:0:0:0:0:ffff:c791:b3b9
199.145.179.186 0:0:0:0:0:ffff:c791:b3ba
199.145.179.187 0:0:0:0:0:ffff:c791:b3bb
199.145.179.188 0:0:0:0:0:ffff:c791:b3bc
199.145.179.189 0:0:0:0:0:ffff:c791:b3bd
199.145.179.190 0:0:0:0:0:ffff:c791:b3be
199.145.179.191 0:0:0:0:0:ffff:c791:b3bf
199.145.179.192 0:0:0:0:0:ffff:c791:b3c0
199.145.179.193 0:0:0:0:0:ffff:c791:b3c1
199.145.179.194 0:0:0:0:0:ffff:c791:b3c2
199.145.179.195 0:0:0:0:0:ffff:c791:b3c3
199.145.179.196 0:0:0:0:0:ffff:c791:b3c4
199.145.179.197 0:0:0:0:0:ffff:c791:b3c5
199.145.179.198 0:0:0:0:0:ffff:c791:b3c6
199.145.179.199 0:0:0:0:0:ffff:c791:b3c7
199.145.179.200 0:0:0:0:0:ffff:c791:b3c8
199.145.179.201 0:0:0:0:0:ffff:c791:b3c9
199.145.179.202 0:0:0:0:0:ffff:c791:b3ca
199.145.179.203 0:0:0:0:0:ffff:c791:b3cb
199.145.179.204 0:0:0:0:0:ffff:c791:b3cc
199.145.179.205 0:0:0:0:0:ffff:c791:b3cd
199.145.179.206 0:0:0:0:0:ffff:c791:b3ce
199.145.179.207 0:0:0:0:0:ffff:c791:b3cf
199.145.179.208 0:0:0:0:0:ffff:c791:b3d0
199.145.179.209 0:0:0:0:0:ffff:c791:b3d1
199.145.179.210 0:0:0:0:0:ffff:c791:b3d2
199.145.179.211 0:0:0:0:0:ffff:c791:b3d3
199.145.179.212 0:0:0:0:0:ffff:c791:b3d4
199.145.179.213 0:0:0:0:0:ffff:c791:b3d5
199.145.179.214 0:0:0:0:0:ffff:c791:b3d6
199.145.179.215 0:0:0:0:0:ffff:c791:b3d7
199.145.179.216 0:0:0:0:0:ffff:c791:b3d8
199.145.179.217 0:0:0:0:0:ffff:c791:b3d9
199.145.179.218 0:0:0:0:0:ffff:c791:b3da
199.145.179.219 0:0:0:0:0:ffff:c791:b3db
199.145.179.220 0:0:0:0:0:ffff:c791:b3dc
199.145.179.221 0:0:0:0:0:ffff:c791:b3dd
199.145.179.222 0:0:0:0:0:ffff:c791:b3de
199.145.179.223 0:0:0:0:0:ffff:c791:b3df
199.145.179.224 0:0:0:0:0:ffff:c791:b3e0
199.145.179.225 0:0:0:0:0:ffff:c791:b3e1
199.145.179.226 0:0:0:0:0:ffff:c791:b3e2
199.145.179.227 0:0:0:0:0:ffff:c791:b3e3
199.145.179.228 0:0:0:0:0:ffff:c791:b3e4
199.145.179.229 0:0:0:0:0:ffff:c791:b3e5
199.145.179.230 0:0:0:0:0:ffff:c791:b3e6
199.145.179.231 0:0:0:0:0:ffff:c791:b3e7
199.145.179.232 0:0:0:0:0:ffff:c791:b3e8
199.145.179.233 0:0:0:0:0:ffff:c791:b3e9
199.145.179.234 0:0:0:0:0:ffff:c791:b3ea
199.145.179.235 0:0:0:0:0:ffff:c791:b3eb
199.145.179.236 0:0:0:0:0:ffff:c791:b3ec
199.145.179.237 0:0:0:0:0:ffff:c791:b3ed
199.145.179.238 0:0:0:0:0:ffff:c791:b3ee
199.145.179.239 0:0:0:0:0:ffff:c791:b3ef
199.145.179.240 0:0:0:0:0:ffff:c791:b3f0
199.145.179.241 0:0:0:0:0:ffff:c791:b3f1
199.145.179.242 0:0:0:0:0:ffff:c791:b3f2
199.145.179.243 0:0:0:0:0:ffff:c791:b3f3
199.145.179.244 0:0:0:0:0:ffff:c791:b3f4
199.145.179.245 0:0:0:0:0:ffff:c791:b3f5
199.145.179.246 0:0:0:0:0:ffff:c791:b3f6
199.145.179.247 0:0:0:0:0:ffff:c791:b3f7
199.145.179.248 0:0:0:0:0:ffff:c791:b3f8
199.145.179.249 0:0:0:0:0:ffff:c791:b3f9
199.145.179.250 0:0:0:0:0:ffff:c791:b3fa
199.145.179.251 0:0:0:0:0:ffff:c791:b3fb
199.145.179.252 0:0:0:0:0:ffff:c791:b3fc
199.145.179.253 0:0:0:0:0:ffff:c791:b3fd
199.145.179.254 0:0:0:0:0:ffff:c791:b3fe
199.145.179.255 0:0:0:0:0:ffff:c791:b3ff


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.