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
157.147.195.1 0:0:0:0:0:ffff:9d93:c301
157.147.195.2 0:0:0:0:0:ffff:9d93:c302
157.147.195.3 0:0:0:0:0:ffff:9d93:c303
157.147.195.4 0:0:0:0:0:ffff:9d93:c304
157.147.195.5 0:0:0:0:0:ffff:9d93:c305
157.147.195.6 0:0:0:0:0:ffff:9d93:c306
157.147.195.7 0:0:0:0:0:ffff:9d93:c307
157.147.195.8 0:0:0:0:0:ffff:9d93:c308
157.147.195.9 0:0:0:0:0:ffff:9d93:c309
157.147.195.10 0:0:0:0:0:ffff:9d93:c30a
157.147.195.11 0:0:0:0:0:ffff:9d93:c30b
157.147.195.12 0:0:0:0:0:ffff:9d93:c30c
157.147.195.13 0:0:0:0:0:ffff:9d93:c30d
157.147.195.14 0:0:0:0:0:ffff:9d93:c30e
157.147.195.15 0:0:0:0:0:ffff:9d93:c30f
157.147.195.16 0:0:0:0:0:ffff:9d93:c310
157.147.195.17 0:0:0:0:0:ffff:9d93:c311
157.147.195.18 0:0:0:0:0:ffff:9d93:c312
157.147.195.19 0:0:0:0:0:ffff:9d93:c313
157.147.195.20 0:0:0:0:0:ffff:9d93:c314
157.147.195.21 0:0:0:0:0:ffff:9d93:c315
157.147.195.22 0:0:0:0:0:ffff:9d93:c316
157.147.195.23 0:0:0:0:0:ffff:9d93:c317
157.147.195.24 0:0:0:0:0:ffff:9d93:c318
157.147.195.25 0:0:0:0:0:ffff:9d93:c319
157.147.195.26 0:0:0:0:0:ffff:9d93:c31a
157.147.195.27 0:0:0:0:0:ffff:9d93:c31b
157.147.195.28 0:0:0:0:0:ffff:9d93:c31c
157.147.195.29 0:0:0:0:0:ffff:9d93:c31d
157.147.195.30 0:0:0:0:0:ffff:9d93:c31e
157.147.195.31 0:0:0:0:0:ffff:9d93:c31f
157.147.195.32 0:0:0:0:0:ffff:9d93:c320
157.147.195.33 0:0:0:0:0:ffff:9d93:c321
157.147.195.34 0:0:0:0:0:ffff:9d93:c322
157.147.195.35 0:0:0:0:0:ffff:9d93:c323
157.147.195.36 0:0:0:0:0:ffff:9d93:c324
157.147.195.37 0:0:0:0:0:ffff:9d93:c325
157.147.195.38 0:0:0:0:0:ffff:9d93:c326
157.147.195.39 0:0:0:0:0:ffff:9d93:c327
157.147.195.40 0:0:0:0:0:ffff:9d93:c328
157.147.195.41 0:0:0:0:0:ffff:9d93:c329
157.147.195.42 0:0:0:0:0:ffff:9d93:c32a
157.147.195.43 0:0:0:0:0:ffff:9d93:c32b
157.147.195.44 0:0:0:0:0:ffff:9d93:c32c
157.147.195.45 0:0:0:0:0:ffff:9d93:c32d
157.147.195.46 0:0:0:0:0:ffff:9d93:c32e
157.147.195.47 0:0:0:0:0:ffff:9d93:c32f
157.147.195.48 0:0:0:0:0:ffff:9d93:c330
157.147.195.49 0:0:0:0:0:ffff:9d93:c331
157.147.195.50 0:0:0:0:0:ffff:9d93:c332
157.147.195.51 0:0:0:0:0:ffff:9d93:c333
157.147.195.52 0:0:0:0:0:ffff:9d93:c334
157.147.195.53 0:0:0:0:0:ffff:9d93:c335
157.147.195.54 0:0:0:0:0:ffff:9d93:c336
157.147.195.55 0:0:0:0:0:ffff:9d93:c337
157.147.195.56 0:0:0:0:0:ffff:9d93:c338
157.147.195.57 0:0:0:0:0:ffff:9d93:c339
157.147.195.58 0:0:0:0:0:ffff:9d93:c33a
157.147.195.59 0:0:0:0:0:ffff:9d93:c33b
157.147.195.60 0:0:0:0:0:ffff:9d93:c33c


157.147.195.61 0:0:0:0:0:ffff:9d93:c33d
157.147.195.62 0:0:0:0:0:ffff:9d93:c33e
157.147.195.63 0:0:0:0:0:ffff:9d93:c33f
157.147.195.64 0:0:0:0:0:ffff:9d93:c340
157.147.195.65 0:0:0:0:0:ffff:9d93:c341
157.147.195.66 0:0:0:0:0:ffff:9d93:c342
157.147.195.67 0:0:0:0:0:ffff:9d93:c343
157.147.195.68 0:0:0:0:0:ffff:9d93:c344
157.147.195.69 0:0:0:0:0:ffff:9d93:c345
157.147.195.70 0:0:0:0:0:ffff:9d93:c346
157.147.195.71 0:0:0:0:0:ffff:9d93:c347
157.147.195.72 0:0:0:0:0:ffff:9d93:c348
157.147.195.73 0:0:0:0:0:ffff:9d93:c349
157.147.195.74 0:0:0:0:0:ffff:9d93:c34a
157.147.195.75 0:0:0:0:0:ffff:9d93:c34b
157.147.195.76 0:0:0:0:0:ffff:9d93:c34c
157.147.195.77 0:0:0:0:0:ffff:9d93:c34d
157.147.195.78 0:0:0:0:0:ffff:9d93:c34e
157.147.195.79 0:0:0:0:0:ffff:9d93:c34f
157.147.195.80 0:0:0:0:0:ffff:9d93:c350
157.147.195.81 0:0:0:0:0:ffff:9d93:c351
157.147.195.82 0:0:0:0:0:ffff:9d93:c352
157.147.195.83 0:0:0:0:0:ffff:9d93:c353
157.147.195.84 0:0:0:0:0:ffff:9d93:c354
157.147.195.85 0:0:0:0:0:ffff:9d93:c355
157.147.195.86 0:0:0:0:0:ffff:9d93:c356
157.147.195.87 0:0:0:0:0:ffff:9d93:c357
157.147.195.88 0:0:0:0:0:ffff:9d93:c358
157.147.195.89 0:0:0:0:0:ffff:9d93:c359
157.147.195.90 0:0:0:0:0:ffff:9d93:c35a
157.147.195.91 0:0:0:0:0:ffff:9d93:c35b
157.147.195.92 0:0:0:0:0:ffff:9d93:c35c
157.147.195.93 0:0:0:0:0:ffff:9d93:c35d
157.147.195.94 0:0:0:0:0:ffff:9d93:c35e
157.147.195.95 0:0:0:0:0:ffff:9d93:c35f
157.147.195.96 0:0:0:0:0:ffff:9d93:c360
157.147.195.97 0:0:0:0:0:ffff:9d93:c361
157.147.195.98 0:0:0:0:0:ffff:9d93:c362
157.147.195.99 0:0:0:0:0:ffff:9d93:c363
157.147.195.100 0:0:0:0:0:ffff:9d93:c364
157.147.195.101 0:0:0:0:0:ffff:9d93:c365
157.147.195.102 0:0:0:0:0:ffff:9d93:c366
157.147.195.103 0:0:0:0:0:ffff:9d93:c367
157.147.195.104 0:0:0:0:0:ffff:9d93:c368
157.147.195.105 0:0:0:0:0:ffff:9d93:c369
157.147.195.106 0:0:0:0:0:ffff:9d93:c36a
157.147.195.107 0:0:0:0:0:ffff:9d93:c36b
157.147.195.108 0:0:0:0:0:ffff:9d93:c36c
157.147.195.109 0:0:0:0:0:ffff:9d93:c36d
157.147.195.110 0:0:0:0:0:ffff:9d93:c36e
157.147.195.111 0:0:0:0:0:ffff:9d93:c36f
157.147.195.112 0:0:0:0:0:ffff:9d93:c370
157.147.195.113 0:0:0:0:0:ffff:9d93:c371
157.147.195.114 0:0:0:0:0:ffff:9d93:c372
157.147.195.115 0:0:0:0:0:ffff:9d93:c373
157.147.195.116 0:0:0:0:0:ffff:9d93:c374
157.147.195.117 0:0:0:0:0:ffff:9d93:c375
157.147.195.118 0:0:0:0:0:ffff:9d93:c376
157.147.195.119 0:0:0:0:0:ffff:9d93:c377
157.147.195.120 0:0:0:0:0:ffff:9d93:c378


157.147.195.121 0:0:0:0:0:ffff:9d93:c379
157.147.195.122 0:0:0:0:0:ffff:9d93:c37a
157.147.195.123 0:0:0:0:0:ffff:9d93:c37b
157.147.195.124 0:0:0:0:0:ffff:9d93:c37c
157.147.195.125 0:0:0:0:0:ffff:9d93:c37d
157.147.195.126 0:0:0:0:0:ffff:9d93:c37e
157.147.195.127 0:0:0:0:0:ffff:9d93:c37f
157.147.195.128 0:0:0:0:0:ffff:9d93:c380
157.147.195.129 0:0:0:0:0:ffff:9d93:c381
157.147.195.130 0:0:0:0:0:ffff:9d93:c382
157.147.195.131 0:0:0:0:0:ffff:9d93:c383
157.147.195.132 0:0:0:0:0:ffff:9d93:c384
157.147.195.133 0:0:0:0:0:ffff:9d93:c385
157.147.195.134 0:0:0:0:0:ffff:9d93:c386
157.147.195.135 0:0:0:0:0:ffff:9d93:c387
157.147.195.136 0:0:0:0:0:ffff:9d93:c388
157.147.195.137 0:0:0:0:0:ffff:9d93:c389
157.147.195.138 0:0:0:0:0:ffff:9d93:c38a
157.147.195.139 0:0:0:0:0:ffff:9d93:c38b
157.147.195.140 0:0:0:0:0:ffff:9d93:c38c
157.147.195.141 0:0:0:0:0:ffff:9d93:c38d
157.147.195.142 0:0:0:0:0:ffff:9d93:c38e
157.147.195.143 0:0:0:0:0:ffff:9d93:c38f
157.147.195.144 0:0:0:0:0:ffff:9d93:c390
157.147.195.145 0:0:0:0:0:ffff:9d93:c391
157.147.195.146 0:0:0:0:0:ffff:9d93:c392
157.147.195.147 0:0:0:0:0:ffff:9d93:c393
157.147.195.148 0:0:0:0:0:ffff:9d93:c394
157.147.195.149 0:0:0:0:0:ffff:9d93:c395
157.147.195.150 0:0:0:0:0:ffff:9d93:c396
157.147.195.151 0:0:0:0:0:ffff:9d93:c397
157.147.195.152 0:0:0:0:0:ffff:9d93:c398
157.147.195.153 0:0:0:0:0:ffff:9d93:c399
157.147.195.154 0:0:0:0:0:ffff:9d93:c39a
157.147.195.155 0:0:0:0:0:ffff:9d93:c39b
157.147.195.156 0:0:0:0:0:ffff:9d93:c39c
157.147.195.157 0:0:0:0:0:ffff:9d93:c39d
157.147.195.158 0:0:0:0:0:ffff:9d93:c39e
157.147.195.159 0:0:0:0:0:ffff:9d93:c39f
157.147.195.160 0:0:0:0:0:ffff:9d93:c3a0
157.147.195.161 0:0:0:0:0:ffff:9d93:c3a1
157.147.195.162 0:0:0:0:0:ffff:9d93:c3a2
157.147.195.163 0:0:0:0:0:ffff:9d93:c3a3
157.147.195.164 0:0:0:0:0:ffff:9d93:c3a4
157.147.195.165 0:0:0:0:0:ffff:9d93:c3a5
157.147.195.166 0:0:0:0:0:ffff:9d93:c3a6
157.147.195.167 0:0:0:0:0:ffff:9d93:c3a7
157.147.195.168 0:0:0:0:0:ffff:9d93:c3a8
157.147.195.169 0:0:0:0:0:ffff:9d93:c3a9
157.147.195.170 0:0:0:0:0:ffff:9d93:c3aa
157.147.195.171 0:0:0:0:0:ffff:9d93:c3ab
157.147.195.172 0:0:0:0:0:ffff:9d93:c3ac
157.147.195.173 0:0:0:0:0:ffff:9d93:c3ad
157.147.195.174 0:0:0:0:0:ffff:9d93:c3ae
157.147.195.175 0:0:0:0:0:ffff:9d93:c3af
157.147.195.176 0:0:0:0:0:ffff:9d93:c3b0
157.147.195.177 0:0:0:0:0:ffff:9d93:c3b1
157.147.195.178 0:0:0:0:0:ffff:9d93:c3b2
157.147.195.179 0:0:0:0:0:ffff:9d93:c3b3
157.147.195.180 0:0:0:0:0:ffff:9d93:c3b4


157.147.195.181 0:0:0:0:0:ffff:9d93:c3b5
157.147.195.182 0:0:0:0:0:ffff:9d93:c3b6
157.147.195.183 0:0:0:0:0:ffff:9d93:c3b7
157.147.195.184 0:0:0:0:0:ffff:9d93:c3b8
157.147.195.185 0:0:0:0:0:ffff:9d93:c3b9
157.147.195.186 0:0:0:0:0:ffff:9d93:c3ba
157.147.195.187 0:0:0:0:0:ffff:9d93:c3bb
157.147.195.188 0:0:0:0:0:ffff:9d93:c3bc
157.147.195.189 0:0:0:0:0:ffff:9d93:c3bd
157.147.195.190 0:0:0:0:0:ffff:9d93:c3be
157.147.195.191 0:0:0:0:0:ffff:9d93:c3bf
157.147.195.192 0:0:0:0:0:ffff:9d93:c3c0
157.147.195.193 0:0:0:0:0:ffff:9d93:c3c1
157.147.195.194 0:0:0:0:0:ffff:9d93:c3c2
157.147.195.195 0:0:0:0:0:ffff:9d93:c3c3
157.147.195.196 0:0:0:0:0:ffff:9d93:c3c4
157.147.195.197 0:0:0:0:0:ffff:9d93:c3c5
157.147.195.198 0:0:0:0:0:ffff:9d93:c3c6
157.147.195.199 0:0:0:0:0:ffff:9d93:c3c7
157.147.195.200 0:0:0:0:0:ffff:9d93:c3c8
157.147.195.201 0:0:0:0:0:ffff:9d93:c3c9
157.147.195.202 0:0:0:0:0:ffff:9d93:c3ca
157.147.195.203 0:0:0:0:0:ffff:9d93:c3cb
157.147.195.204 0:0:0:0:0:ffff:9d93:c3cc
157.147.195.205 0:0:0:0:0:ffff:9d93:c3cd
157.147.195.206 0:0:0:0:0:ffff:9d93:c3ce
157.147.195.207 0:0:0:0:0:ffff:9d93:c3cf
157.147.195.208 0:0:0:0:0:ffff:9d93:c3d0
157.147.195.209 0:0:0:0:0:ffff:9d93:c3d1
157.147.195.210 0:0:0:0:0:ffff:9d93:c3d2
157.147.195.211 0:0:0:0:0:ffff:9d93:c3d3
157.147.195.212 0:0:0:0:0:ffff:9d93:c3d4
157.147.195.213 0:0:0:0:0:ffff:9d93:c3d5
157.147.195.214 0:0:0:0:0:ffff:9d93:c3d6
157.147.195.215 0:0:0:0:0:ffff:9d93:c3d7
157.147.195.216 0:0:0:0:0:ffff:9d93:c3d8
157.147.195.217 0:0:0:0:0:ffff:9d93:c3d9
157.147.195.218 0:0:0:0:0:ffff:9d93:c3da
157.147.195.219 0:0:0:0:0:ffff:9d93:c3db
157.147.195.220 0:0:0:0:0:ffff:9d93:c3dc
157.147.195.221 0:0:0:0:0:ffff:9d93:c3dd
157.147.195.222 0:0:0:0:0:ffff:9d93:c3de
157.147.195.223 0:0:0:0:0:ffff:9d93:c3df
157.147.195.224 0:0:0:0:0:ffff:9d93:c3e0
157.147.195.225 0:0:0:0:0:ffff:9d93:c3e1
157.147.195.226 0:0:0:0:0:ffff:9d93:c3e2
157.147.195.227 0:0:0:0:0:ffff:9d93:c3e3
157.147.195.228 0:0:0:0:0:ffff:9d93:c3e4
157.147.195.229 0:0:0:0:0:ffff:9d93:c3e5
157.147.195.230 0:0:0:0:0:ffff:9d93:c3e6
157.147.195.231 0:0:0:0:0:ffff:9d93:c3e7
157.147.195.232 0:0:0:0:0:ffff:9d93:c3e8
157.147.195.233 0:0:0:0:0:ffff:9d93:c3e9
157.147.195.234 0:0:0:0:0:ffff:9d93:c3ea
157.147.195.235 0:0:0:0:0:ffff:9d93:c3eb
157.147.195.236 0:0:0:0:0:ffff:9d93:c3ec
157.147.195.237 0:0:0:0:0:ffff:9d93:c3ed
157.147.195.238 0:0:0:0:0:ffff:9d93:c3ee
157.147.195.239 0:0:0:0:0:ffff:9d93:c3ef
157.147.195.240 0:0:0:0:0:ffff:9d93:c3f0
157.147.195.241 0:0:0:0:0:ffff:9d93:c3f1
157.147.195.242 0:0:0:0:0:ffff:9d93:c3f2
157.147.195.243 0:0:0:0:0:ffff:9d93:c3f3
157.147.195.244 0:0:0:0:0:ffff:9d93:c3f4
157.147.195.245 0:0:0:0:0:ffff:9d93:c3f5
157.147.195.246 0:0:0:0:0:ffff:9d93:c3f6
157.147.195.247 0:0:0:0:0:ffff:9d93:c3f7
157.147.195.248 0:0:0:0:0:ffff:9d93:c3f8
157.147.195.249 0:0:0:0:0:ffff:9d93:c3f9
157.147.195.250 0:0:0:0:0:ffff:9d93:c3fa
157.147.195.251 0:0:0:0:0:ffff:9d93:c3fb
157.147.195.252 0:0:0:0:0:ffff:9d93:c3fc
157.147.195.253 0:0:0:0:0:ffff:9d93:c3fd
157.147.195.254 0:0:0:0:0:ffff:9d93:c3fe
157.147.195.255 0:0:0:0:0:ffff:9d93:c3ff


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.