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
85.141.131.1 0:0:0:0:0:ffff:558d:8301
85.141.131.2 0:0:0:0:0:ffff:558d:8302
85.141.131.3 0:0:0:0:0:ffff:558d:8303
85.141.131.4 0:0:0:0:0:ffff:558d:8304
85.141.131.5 0:0:0:0:0:ffff:558d:8305
85.141.131.6 0:0:0:0:0:ffff:558d:8306
85.141.131.7 0:0:0:0:0:ffff:558d:8307
85.141.131.8 0:0:0:0:0:ffff:558d:8308
85.141.131.9 0:0:0:0:0:ffff:558d:8309
85.141.131.10 0:0:0:0:0:ffff:558d:830a
85.141.131.11 0:0:0:0:0:ffff:558d:830b
85.141.131.12 0:0:0:0:0:ffff:558d:830c
85.141.131.13 0:0:0:0:0:ffff:558d:830d
85.141.131.14 0:0:0:0:0:ffff:558d:830e
85.141.131.15 0:0:0:0:0:ffff:558d:830f
85.141.131.16 0:0:0:0:0:ffff:558d:8310
85.141.131.17 0:0:0:0:0:ffff:558d:8311
85.141.131.18 0:0:0:0:0:ffff:558d:8312
85.141.131.19 0:0:0:0:0:ffff:558d:8313
85.141.131.20 0:0:0:0:0:ffff:558d:8314
85.141.131.21 0:0:0:0:0:ffff:558d:8315
85.141.131.22 0:0:0:0:0:ffff:558d:8316
85.141.131.23 0:0:0:0:0:ffff:558d:8317
85.141.131.24 0:0:0:0:0:ffff:558d:8318
85.141.131.25 0:0:0:0:0:ffff:558d:8319
85.141.131.26 0:0:0:0:0:ffff:558d:831a
85.141.131.27 0:0:0:0:0:ffff:558d:831b
85.141.131.28 0:0:0:0:0:ffff:558d:831c
85.141.131.29 0:0:0:0:0:ffff:558d:831d
85.141.131.30 0:0:0:0:0:ffff:558d:831e
85.141.131.31 0:0:0:0:0:ffff:558d:831f
85.141.131.32 0:0:0:0:0:ffff:558d:8320
85.141.131.33 0:0:0:0:0:ffff:558d:8321
85.141.131.34 0:0:0:0:0:ffff:558d:8322
85.141.131.35 0:0:0:0:0:ffff:558d:8323
85.141.131.36 0:0:0:0:0:ffff:558d:8324
85.141.131.37 0:0:0:0:0:ffff:558d:8325
85.141.131.38 0:0:0:0:0:ffff:558d:8326
85.141.131.39 0:0:0:0:0:ffff:558d:8327
85.141.131.40 0:0:0:0:0:ffff:558d:8328
85.141.131.41 0:0:0:0:0:ffff:558d:8329
85.141.131.42 0:0:0:0:0:ffff:558d:832a
85.141.131.43 0:0:0:0:0:ffff:558d:832b
85.141.131.44 0:0:0:0:0:ffff:558d:832c
85.141.131.45 0:0:0:0:0:ffff:558d:832d
85.141.131.46 0:0:0:0:0:ffff:558d:832e
85.141.131.47 0:0:0:0:0:ffff:558d:832f
85.141.131.48 0:0:0:0:0:ffff:558d:8330
85.141.131.49 0:0:0:0:0:ffff:558d:8331
85.141.131.50 0:0:0:0:0:ffff:558d:8332
85.141.131.51 0:0:0:0:0:ffff:558d:8333
85.141.131.52 0:0:0:0:0:ffff:558d:8334
85.141.131.53 0:0:0:0:0:ffff:558d:8335
85.141.131.54 0:0:0:0:0:ffff:558d:8336
85.141.131.55 0:0:0:0:0:ffff:558d:8337
85.141.131.56 0:0:0:0:0:ffff:558d:8338
85.141.131.57 0:0:0:0:0:ffff:558d:8339
85.141.131.58 0:0:0:0:0:ffff:558d:833a
85.141.131.59 0:0:0:0:0:ffff:558d:833b
85.141.131.60 0:0:0:0:0:ffff:558d:833c


85.141.131.61 0:0:0:0:0:ffff:558d:833d
85.141.131.62 0:0:0:0:0:ffff:558d:833e
85.141.131.63 0:0:0:0:0:ffff:558d:833f
85.141.131.64 0:0:0:0:0:ffff:558d:8340
85.141.131.65 0:0:0:0:0:ffff:558d:8341
85.141.131.66 0:0:0:0:0:ffff:558d:8342
85.141.131.67 0:0:0:0:0:ffff:558d:8343
85.141.131.68 0:0:0:0:0:ffff:558d:8344
85.141.131.69 0:0:0:0:0:ffff:558d:8345
85.141.131.70 0:0:0:0:0:ffff:558d:8346
85.141.131.71 0:0:0:0:0:ffff:558d:8347
85.141.131.72 0:0:0:0:0:ffff:558d:8348
85.141.131.73 0:0:0:0:0:ffff:558d:8349
85.141.131.74 0:0:0:0:0:ffff:558d:834a
85.141.131.75 0:0:0:0:0:ffff:558d:834b
85.141.131.76 0:0:0:0:0:ffff:558d:834c
85.141.131.77 0:0:0:0:0:ffff:558d:834d
85.141.131.78 0:0:0:0:0:ffff:558d:834e
85.141.131.79 0:0:0:0:0:ffff:558d:834f
85.141.131.80 0:0:0:0:0:ffff:558d:8350
85.141.131.81 0:0:0:0:0:ffff:558d:8351
85.141.131.82 0:0:0:0:0:ffff:558d:8352
85.141.131.83 0:0:0:0:0:ffff:558d:8353
85.141.131.84 0:0:0:0:0:ffff:558d:8354
85.141.131.85 0:0:0:0:0:ffff:558d:8355
85.141.131.86 0:0:0:0:0:ffff:558d:8356
85.141.131.87 0:0:0:0:0:ffff:558d:8357
85.141.131.88 0:0:0:0:0:ffff:558d:8358
85.141.131.89 0:0:0:0:0:ffff:558d:8359
85.141.131.90 0:0:0:0:0:ffff:558d:835a
85.141.131.91 0:0:0:0:0:ffff:558d:835b
85.141.131.92 0:0:0:0:0:ffff:558d:835c
85.141.131.93 0:0:0:0:0:ffff:558d:835d
85.141.131.94 0:0:0:0:0:ffff:558d:835e
85.141.131.95 0:0:0:0:0:ffff:558d:835f
85.141.131.96 0:0:0:0:0:ffff:558d:8360
85.141.131.97 0:0:0:0:0:ffff:558d:8361
85.141.131.98 0:0:0:0:0:ffff:558d:8362
85.141.131.99 0:0:0:0:0:ffff:558d:8363
85.141.131.100 0:0:0:0:0:ffff:558d:8364
85.141.131.101 0:0:0:0:0:ffff:558d:8365
85.141.131.102 0:0:0:0:0:ffff:558d:8366
85.141.131.103 0:0:0:0:0:ffff:558d:8367
85.141.131.104 0:0:0:0:0:ffff:558d:8368
85.141.131.105 0:0:0:0:0:ffff:558d:8369
85.141.131.106 0:0:0:0:0:ffff:558d:836a
85.141.131.107 0:0:0:0:0:ffff:558d:836b
85.141.131.108 0:0:0:0:0:ffff:558d:836c
85.141.131.109 0:0:0:0:0:ffff:558d:836d
85.141.131.110 0:0:0:0:0:ffff:558d:836e
85.141.131.111 0:0:0:0:0:ffff:558d:836f
85.141.131.112 0:0:0:0:0:ffff:558d:8370
85.141.131.113 0:0:0:0:0:ffff:558d:8371
85.141.131.114 0:0:0:0:0:ffff:558d:8372
85.141.131.115 0:0:0:0:0:ffff:558d:8373
85.141.131.116 0:0:0:0:0:ffff:558d:8374
85.141.131.117 0:0:0:0:0:ffff:558d:8375
85.141.131.118 0:0:0:0:0:ffff:558d:8376
85.141.131.119 0:0:0:0:0:ffff:558d:8377
85.141.131.120 0:0:0:0:0:ffff:558d:8378


85.141.131.121 0:0:0:0:0:ffff:558d:8379
85.141.131.122 0:0:0:0:0:ffff:558d:837a
85.141.131.123 0:0:0:0:0:ffff:558d:837b
85.141.131.124 0:0:0:0:0:ffff:558d:837c
85.141.131.125 0:0:0:0:0:ffff:558d:837d
85.141.131.126 0:0:0:0:0:ffff:558d:837e
85.141.131.127 0:0:0:0:0:ffff:558d:837f
85.141.131.128 0:0:0:0:0:ffff:558d:8380
85.141.131.129 0:0:0:0:0:ffff:558d:8381
85.141.131.130 0:0:0:0:0:ffff:558d:8382
85.141.131.131 0:0:0:0:0:ffff:558d:8383
85.141.131.132 0:0:0:0:0:ffff:558d:8384
85.141.131.133 0:0:0:0:0:ffff:558d:8385
85.141.131.134 0:0:0:0:0:ffff:558d:8386
85.141.131.135 0:0:0:0:0:ffff:558d:8387
85.141.131.136 0:0:0:0:0:ffff:558d:8388
85.141.131.137 0:0:0:0:0:ffff:558d:8389
85.141.131.138 0:0:0:0:0:ffff:558d:838a
85.141.131.139 0:0:0:0:0:ffff:558d:838b
85.141.131.140 0:0:0:0:0:ffff:558d:838c
85.141.131.141 0:0:0:0:0:ffff:558d:838d
85.141.131.142 0:0:0:0:0:ffff:558d:838e
85.141.131.143 0:0:0:0:0:ffff:558d:838f
85.141.131.144 0:0:0:0:0:ffff:558d:8390
85.141.131.145 0:0:0:0:0:ffff:558d:8391
85.141.131.146 0:0:0:0:0:ffff:558d:8392
85.141.131.147 0:0:0:0:0:ffff:558d:8393
85.141.131.148 0:0:0:0:0:ffff:558d:8394
85.141.131.149 0:0:0:0:0:ffff:558d:8395
85.141.131.150 0:0:0:0:0:ffff:558d:8396
85.141.131.151 0:0:0:0:0:ffff:558d:8397
85.141.131.152 0:0:0:0:0:ffff:558d:8398
85.141.131.153 0:0:0:0:0:ffff:558d:8399
85.141.131.154 0:0:0:0:0:ffff:558d:839a
85.141.131.155 0:0:0:0:0:ffff:558d:839b
85.141.131.156 0:0:0:0:0:ffff:558d:839c
85.141.131.157 0:0:0:0:0:ffff:558d:839d
85.141.131.158 0:0:0:0:0:ffff:558d:839e
85.141.131.159 0:0:0:0:0:ffff:558d:839f
85.141.131.160 0:0:0:0:0:ffff:558d:83a0
85.141.131.161 0:0:0:0:0:ffff:558d:83a1
85.141.131.162 0:0:0:0:0:ffff:558d:83a2
85.141.131.163 0:0:0:0:0:ffff:558d:83a3
85.141.131.164 0:0:0:0:0:ffff:558d:83a4
85.141.131.165 0:0:0:0:0:ffff:558d:83a5
85.141.131.166 0:0:0:0:0:ffff:558d:83a6
85.141.131.167 0:0:0:0:0:ffff:558d:83a7
85.141.131.168 0:0:0:0:0:ffff:558d:83a8
85.141.131.169 0:0:0:0:0:ffff:558d:83a9
85.141.131.170 0:0:0:0:0:ffff:558d:83aa
85.141.131.171 0:0:0:0:0:ffff:558d:83ab
85.141.131.172 0:0:0:0:0:ffff:558d:83ac
85.141.131.173 0:0:0:0:0:ffff:558d:83ad
85.141.131.174 0:0:0:0:0:ffff:558d:83ae
85.141.131.175 0:0:0:0:0:ffff:558d:83af
85.141.131.176 0:0:0:0:0:ffff:558d:83b0
85.141.131.177 0:0:0:0:0:ffff:558d:83b1
85.141.131.178 0:0:0:0:0:ffff:558d:83b2
85.141.131.179 0:0:0:0:0:ffff:558d:83b3
85.141.131.180 0:0:0:0:0:ffff:558d:83b4


85.141.131.181 0:0:0:0:0:ffff:558d:83b5
85.141.131.182 0:0:0:0:0:ffff:558d:83b6
85.141.131.183 0:0:0:0:0:ffff:558d:83b7
85.141.131.184 0:0:0:0:0:ffff:558d:83b8
85.141.131.185 0:0:0:0:0:ffff:558d:83b9
85.141.131.186 0:0:0:0:0:ffff:558d:83ba
85.141.131.187 0:0:0:0:0:ffff:558d:83bb
85.141.131.188 0:0:0:0:0:ffff:558d:83bc
85.141.131.189 0:0:0:0:0:ffff:558d:83bd
85.141.131.190 0:0:0:0:0:ffff:558d:83be
85.141.131.191 0:0:0:0:0:ffff:558d:83bf
85.141.131.192 0:0:0:0:0:ffff:558d:83c0
85.141.131.193 0:0:0:0:0:ffff:558d:83c1
85.141.131.194 0:0:0:0:0:ffff:558d:83c2
85.141.131.195 0:0:0:0:0:ffff:558d:83c3
85.141.131.196 0:0:0:0:0:ffff:558d:83c4
85.141.131.197 0:0:0:0:0:ffff:558d:83c5
85.141.131.198 0:0:0:0:0:ffff:558d:83c6
85.141.131.199 0:0:0:0:0:ffff:558d:83c7
85.141.131.200 0:0:0:0:0:ffff:558d:83c8
85.141.131.201 0:0:0:0:0:ffff:558d:83c9
85.141.131.202 0:0:0:0:0:ffff:558d:83ca
85.141.131.203 0:0:0:0:0:ffff:558d:83cb
85.141.131.204 0:0:0:0:0:ffff:558d:83cc
85.141.131.205 0:0:0:0:0:ffff:558d:83cd
85.141.131.206 0:0:0:0:0:ffff:558d:83ce
85.141.131.207 0:0:0:0:0:ffff:558d:83cf
85.141.131.208 0:0:0:0:0:ffff:558d:83d0
85.141.131.209 0:0:0:0:0:ffff:558d:83d1
85.141.131.210 0:0:0:0:0:ffff:558d:83d2
85.141.131.211 0:0:0:0:0:ffff:558d:83d3
85.141.131.212 0:0:0:0:0:ffff:558d:83d4
85.141.131.213 0:0:0:0:0:ffff:558d:83d5
85.141.131.214 0:0:0:0:0:ffff:558d:83d6
85.141.131.215 0:0:0:0:0:ffff:558d:83d7
85.141.131.216 0:0:0:0:0:ffff:558d:83d8
85.141.131.217 0:0:0:0:0:ffff:558d:83d9
85.141.131.218 0:0:0:0:0:ffff:558d:83da
85.141.131.219 0:0:0:0:0:ffff:558d:83db
85.141.131.220 0:0:0:0:0:ffff:558d:83dc
85.141.131.221 0:0:0:0:0:ffff:558d:83dd
85.141.131.222 0:0:0:0:0:ffff:558d:83de
85.141.131.223 0:0:0:0:0:ffff:558d:83df
85.141.131.224 0:0:0:0:0:ffff:558d:83e0
85.141.131.225 0:0:0:0:0:ffff:558d:83e1
85.141.131.226 0:0:0:0:0:ffff:558d:83e2
85.141.131.227 0:0:0:0:0:ffff:558d:83e3
85.141.131.228 0:0:0:0:0:ffff:558d:83e4
85.141.131.229 0:0:0:0:0:ffff:558d:83e5
85.141.131.230 0:0:0:0:0:ffff:558d:83e6
85.141.131.231 0:0:0:0:0:ffff:558d:83e7
85.141.131.232 0:0:0:0:0:ffff:558d:83e8
85.141.131.233 0:0:0:0:0:ffff:558d:83e9
85.141.131.234 0:0:0:0:0:ffff:558d:83ea
85.141.131.235 0:0:0:0:0:ffff:558d:83eb
85.141.131.236 0:0:0:0:0:ffff:558d:83ec
85.141.131.237 0:0:0:0:0:ffff:558d:83ed
85.141.131.238 0:0:0:0:0:ffff:558d:83ee
85.141.131.239 0:0:0:0:0:ffff:558d:83ef
85.141.131.240 0:0:0:0:0:ffff:558d:83f0
85.141.131.241 0:0:0:0:0:ffff:558d:83f1
85.141.131.242 0:0:0:0:0:ffff:558d:83f2
85.141.131.243 0:0:0:0:0:ffff:558d:83f3
85.141.131.244 0:0:0:0:0:ffff:558d:83f4
85.141.131.245 0:0:0:0:0:ffff:558d:83f5
85.141.131.246 0:0:0:0:0:ffff:558d:83f6
85.141.131.247 0:0:0:0:0:ffff:558d:83f7
85.141.131.248 0:0:0:0:0:ffff:558d:83f8
85.141.131.249 0:0:0:0:0:ffff:558d:83f9
85.141.131.250 0:0:0:0:0:ffff:558d:83fa
85.141.131.251 0:0:0:0:0:ffff:558d:83fb
85.141.131.252 0:0:0:0:0:ffff:558d:83fc
85.141.131.253 0:0:0:0:0:ffff:558d:83fd
85.141.131.254 0:0:0:0:0:ffff:558d:83fe
85.141.131.255 0:0:0:0:0:ffff:558d:83ff


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.