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
55.64.131.1 0:0:0:0:0:ffff:3740:8301
55.64.131.2 0:0:0:0:0:ffff:3740:8302
55.64.131.3 0:0:0:0:0:ffff:3740:8303
55.64.131.4 0:0:0:0:0:ffff:3740:8304
55.64.131.5 0:0:0:0:0:ffff:3740:8305
55.64.131.6 0:0:0:0:0:ffff:3740:8306
55.64.131.7 0:0:0:0:0:ffff:3740:8307
55.64.131.8 0:0:0:0:0:ffff:3740:8308
55.64.131.9 0:0:0:0:0:ffff:3740:8309
55.64.131.10 0:0:0:0:0:ffff:3740:830a
55.64.131.11 0:0:0:0:0:ffff:3740:830b
55.64.131.12 0:0:0:0:0:ffff:3740:830c
55.64.131.13 0:0:0:0:0:ffff:3740:830d
55.64.131.14 0:0:0:0:0:ffff:3740:830e
55.64.131.15 0:0:0:0:0:ffff:3740:830f
55.64.131.16 0:0:0:0:0:ffff:3740:8310
55.64.131.17 0:0:0:0:0:ffff:3740:8311
55.64.131.18 0:0:0:0:0:ffff:3740:8312
55.64.131.19 0:0:0:0:0:ffff:3740:8313
55.64.131.20 0:0:0:0:0:ffff:3740:8314
55.64.131.21 0:0:0:0:0:ffff:3740:8315
55.64.131.22 0:0:0:0:0:ffff:3740:8316
55.64.131.23 0:0:0:0:0:ffff:3740:8317
55.64.131.24 0:0:0:0:0:ffff:3740:8318
55.64.131.25 0:0:0:0:0:ffff:3740:8319
55.64.131.26 0:0:0:0:0:ffff:3740:831a
55.64.131.27 0:0:0:0:0:ffff:3740:831b
55.64.131.28 0:0:0:0:0:ffff:3740:831c
55.64.131.29 0:0:0:0:0:ffff:3740:831d
55.64.131.30 0:0:0:0:0:ffff:3740:831e
55.64.131.31 0:0:0:0:0:ffff:3740:831f
55.64.131.32 0:0:0:0:0:ffff:3740:8320
55.64.131.33 0:0:0:0:0:ffff:3740:8321
55.64.131.34 0:0:0:0:0:ffff:3740:8322
55.64.131.35 0:0:0:0:0:ffff:3740:8323
55.64.131.36 0:0:0:0:0:ffff:3740:8324
55.64.131.37 0:0:0:0:0:ffff:3740:8325
55.64.131.38 0:0:0:0:0:ffff:3740:8326
55.64.131.39 0:0:0:0:0:ffff:3740:8327
55.64.131.40 0:0:0:0:0:ffff:3740:8328
55.64.131.41 0:0:0:0:0:ffff:3740:8329
55.64.131.42 0:0:0:0:0:ffff:3740:832a
55.64.131.43 0:0:0:0:0:ffff:3740:832b
55.64.131.44 0:0:0:0:0:ffff:3740:832c
55.64.131.45 0:0:0:0:0:ffff:3740:832d
55.64.131.46 0:0:0:0:0:ffff:3740:832e
55.64.131.47 0:0:0:0:0:ffff:3740:832f
55.64.131.48 0:0:0:0:0:ffff:3740:8330
55.64.131.49 0:0:0:0:0:ffff:3740:8331
55.64.131.50 0:0:0:0:0:ffff:3740:8332
55.64.131.51 0:0:0:0:0:ffff:3740:8333
55.64.131.52 0:0:0:0:0:ffff:3740:8334
55.64.131.53 0:0:0:0:0:ffff:3740:8335
55.64.131.54 0:0:0:0:0:ffff:3740:8336
55.64.131.55 0:0:0:0:0:ffff:3740:8337
55.64.131.56 0:0:0:0:0:ffff:3740:8338
55.64.131.57 0:0:0:0:0:ffff:3740:8339
55.64.131.58 0:0:0:0:0:ffff:3740:833a
55.64.131.59 0:0:0:0:0:ffff:3740:833b
55.64.131.60 0:0:0:0:0:ffff:3740:833c


55.64.131.61 0:0:0:0:0:ffff:3740:833d
55.64.131.62 0:0:0:0:0:ffff:3740:833e
55.64.131.63 0:0:0:0:0:ffff:3740:833f
55.64.131.64 0:0:0:0:0:ffff:3740:8340
55.64.131.65 0:0:0:0:0:ffff:3740:8341
55.64.131.66 0:0:0:0:0:ffff:3740:8342
55.64.131.67 0:0:0:0:0:ffff:3740:8343
55.64.131.68 0:0:0:0:0:ffff:3740:8344
55.64.131.69 0:0:0:0:0:ffff:3740:8345
55.64.131.70 0:0:0:0:0:ffff:3740:8346
55.64.131.71 0:0:0:0:0:ffff:3740:8347
55.64.131.72 0:0:0:0:0:ffff:3740:8348
55.64.131.73 0:0:0:0:0:ffff:3740:8349
55.64.131.74 0:0:0:0:0:ffff:3740:834a
55.64.131.75 0:0:0:0:0:ffff:3740:834b
55.64.131.76 0:0:0:0:0:ffff:3740:834c
55.64.131.77 0:0:0:0:0:ffff:3740:834d
55.64.131.78 0:0:0:0:0:ffff:3740:834e
55.64.131.79 0:0:0:0:0:ffff:3740:834f
55.64.131.80 0:0:0:0:0:ffff:3740:8350
55.64.131.81 0:0:0:0:0:ffff:3740:8351
55.64.131.82 0:0:0:0:0:ffff:3740:8352
55.64.131.83 0:0:0:0:0:ffff:3740:8353
55.64.131.84 0:0:0:0:0:ffff:3740:8354
55.64.131.85 0:0:0:0:0:ffff:3740:8355
55.64.131.86 0:0:0:0:0:ffff:3740:8356
55.64.131.87 0:0:0:0:0:ffff:3740:8357
55.64.131.88 0:0:0:0:0:ffff:3740:8358
55.64.131.89 0:0:0:0:0:ffff:3740:8359
55.64.131.90 0:0:0:0:0:ffff:3740:835a
55.64.131.91 0:0:0:0:0:ffff:3740:835b
55.64.131.92 0:0:0:0:0:ffff:3740:835c
55.64.131.93 0:0:0:0:0:ffff:3740:835d
55.64.131.94 0:0:0:0:0:ffff:3740:835e
55.64.131.95 0:0:0:0:0:ffff:3740:835f
55.64.131.96 0:0:0:0:0:ffff:3740:8360
55.64.131.97 0:0:0:0:0:ffff:3740:8361
55.64.131.98 0:0:0:0:0:ffff:3740:8362
55.64.131.99 0:0:0:0:0:ffff:3740:8363
55.64.131.100 0:0:0:0:0:ffff:3740:8364
55.64.131.101 0:0:0:0:0:ffff:3740:8365
55.64.131.102 0:0:0:0:0:ffff:3740:8366
55.64.131.103 0:0:0:0:0:ffff:3740:8367
55.64.131.104 0:0:0:0:0:ffff:3740:8368
55.64.131.105 0:0:0:0:0:ffff:3740:8369
55.64.131.106 0:0:0:0:0:ffff:3740:836a
55.64.131.107 0:0:0:0:0:ffff:3740:836b
55.64.131.108 0:0:0:0:0:ffff:3740:836c
55.64.131.109 0:0:0:0:0:ffff:3740:836d
55.64.131.110 0:0:0:0:0:ffff:3740:836e
55.64.131.111 0:0:0:0:0:ffff:3740:836f
55.64.131.112 0:0:0:0:0:ffff:3740:8370
55.64.131.113 0:0:0:0:0:ffff:3740:8371
55.64.131.114 0:0:0:0:0:ffff:3740:8372
55.64.131.115 0:0:0:0:0:ffff:3740:8373
55.64.131.116 0:0:0:0:0:ffff:3740:8374
55.64.131.117 0:0:0:0:0:ffff:3740:8375
55.64.131.118 0:0:0:0:0:ffff:3740:8376
55.64.131.119 0:0:0:0:0:ffff:3740:8377
55.64.131.120 0:0:0:0:0:ffff:3740:8378


55.64.131.121 0:0:0:0:0:ffff:3740:8379
55.64.131.122 0:0:0:0:0:ffff:3740:837a
55.64.131.123 0:0:0:0:0:ffff:3740:837b
55.64.131.124 0:0:0:0:0:ffff:3740:837c
55.64.131.125 0:0:0:0:0:ffff:3740:837d
55.64.131.126 0:0:0:0:0:ffff:3740:837e
55.64.131.127 0:0:0:0:0:ffff:3740:837f
55.64.131.128 0:0:0:0:0:ffff:3740:8380
55.64.131.129 0:0:0:0:0:ffff:3740:8381
55.64.131.130 0:0:0:0:0:ffff:3740:8382
55.64.131.131 0:0:0:0:0:ffff:3740:8383
55.64.131.132 0:0:0:0:0:ffff:3740:8384
55.64.131.133 0:0:0:0:0:ffff:3740:8385
55.64.131.134 0:0:0:0:0:ffff:3740:8386
55.64.131.135 0:0:0:0:0:ffff:3740:8387
55.64.131.136 0:0:0:0:0:ffff:3740:8388
55.64.131.137 0:0:0:0:0:ffff:3740:8389
55.64.131.138 0:0:0:0:0:ffff:3740:838a
55.64.131.139 0:0:0:0:0:ffff:3740:838b
55.64.131.140 0:0:0:0:0:ffff:3740:838c
55.64.131.141 0:0:0:0:0:ffff:3740:838d
55.64.131.142 0:0:0:0:0:ffff:3740:838e
55.64.131.143 0:0:0:0:0:ffff:3740:838f
55.64.131.144 0:0:0:0:0:ffff:3740:8390
55.64.131.145 0:0:0:0:0:ffff:3740:8391
55.64.131.146 0:0:0:0:0:ffff:3740:8392
55.64.131.147 0:0:0:0:0:ffff:3740:8393
55.64.131.148 0:0:0:0:0:ffff:3740:8394
55.64.131.149 0:0:0:0:0:ffff:3740:8395
55.64.131.150 0:0:0:0:0:ffff:3740:8396
55.64.131.151 0:0:0:0:0:ffff:3740:8397
55.64.131.152 0:0:0:0:0:ffff:3740:8398
55.64.131.153 0:0:0:0:0:ffff:3740:8399
55.64.131.154 0:0:0:0:0:ffff:3740:839a
55.64.131.155 0:0:0:0:0:ffff:3740:839b
55.64.131.156 0:0:0:0:0:ffff:3740:839c
55.64.131.157 0:0:0:0:0:ffff:3740:839d
55.64.131.158 0:0:0:0:0:ffff:3740:839e
55.64.131.159 0:0:0:0:0:ffff:3740:839f
55.64.131.160 0:0:0:0:0:ffff:3740:83a0
55.64.131.161 0:0:0:0:0:ffff:3740:83a1
55.64.131.162 0:0:0:0:0:ffff:3740:83a2
55.64.131.163 0:0:0:0:0:ffff:3740:83a3
55.64.131.164 0:0:0:0:0:ffff:3740:83a4
55.64.131.165 0:0:0:0:0:ffff:3740:83a5
55.64.131.166 0:0:0:0:0:ffff:3740:83a6
55.64.131.167 0:0:0:0:0:ffff:3740:83a7
55.64.131.168 0:0:0:0:0:ffff:3740:83a8
55.64.131.169 0:0:0:0:0:ffff:3740:83a9
55.64.131.170 0:0:0:0:0:ffff:3740:83aa
55.64.131.171 0:0:0:0:0:ffff:3740:83ab
55.64.131.172 0:0:0:0:0:ffff:3740:83ac
55.64.131.173 0:0:0:0:0:ffff:3740:83ad
55.64.131.174 0:0:0:0:0:ffff:3740:83ae
55.64.131.175 0:0:0:0:0:ffff:3740:83af
55.64.131.176 0:0:0:0:0:ffff:3740:83b0
55.64.131.177 0:0:0:0:0:ffff:3740:83b1
55.64.131.178 0:0:0:0:0:ffff:3740:83b2
55.64.131.179 0:0:0:0:0:ffff:3740:83b3
55.64.131.180 0:0:0:0:0:ffff:3740:83b4


55.64.131.181 0:0:0:0:0:ffff:3740:83b5
55.64.131.182 0:0:0:0:0:ffff:3740:83b6
55.64.131.183 0:0:0:0:0:ffff:3740:83b7
55.64.131.184 0:0:0:0:0:ffff:3740:83b8
55.64.131.185 0:0:0:0:0:ffff:3740:83b9
55.64.131.186 0:0:0:0:0:ffff:3740:83ba
55.64.131.187 0:0:0:0:0:ffff:3740:83bb
55.64.131.188 0:0:0:0:0:ffff:3740:83bc
55.64.131.189 0:0:0:0:0:ffff:3740:83bd
55.64.131.190 0:0:0:0:0:ffff:3740:83be
55.64.131.191 0:0:0:0:0:ffff:3740:83bf
55.64.131.192 0:0:0:0:0:ffff:3740:83c0
55.64.131.193 0:0:0:0:0:ffff:3740:83c1
55.64.131.194 0:0:0:0:0:ffff:3740:83c2
55.64.131.195 0:0:0:0:0:ffff:3740:83c3
55.64.131.196 0:0:0:0:0:ffff:3740:83c4
55.64.131.197 0:0:0:0:0:ffff:3740:83c5
55.64.131.198 0:0:0:0:0:ffff:3740:83c6
55.64.131.199 0:0:0:0:0:ffff:3740:83c7
55.64.131.200 0:0:0:0:0:ffff:3740:83c8
55.64.131.201 0:0:0:0:0:ffff:3740:83c9
55.64.131.202 0:0:0:0:0:ffff:3740:83ca
55.64.131.203 0:0:0:0:0:ffff:3740:83cb
55.64.131.204 0:0:0:0:0:ffff:3740:83cc
55.64.131.205 0:0:0:0:0:ffff:3740:83cd
55.64.131.206 0:0:0:0:0:ffff:3740:83ce
55.64.131.207 0:0:0:0:0:ffff:3740:83cf
55.64.131.208 0:0:0:0:0:ffff:3740:83d0
55.64.131.209 0:0:0:0:0:ffff:3740:83d1
55.64.131.210 0:0:0:0:0:ffff:3740:83d2
55.64.131.211 0:0:0:0:0:ffff:3740:83d3
55.64.131.212 0:0:0:0:0:ffff:3740:83d4
55.64.131.213 0:0:0:0:0:ffff:3740:83d5
55.64.131.214 0:0:0:0:0:ffff:3740:83d6
55.64.131.215 0:0:0:0:0:ffff:3740:83d7
55.64.131.216 0:0:0:0:0:ffff:3740:83d8
55.64.131.217 0:0:0:0:0:ffff:3740:83d9
55.64.131.218 0:0:0:0:0:ffff:3740:83da
55.64.131.219 0:0:0:0:0:ffff:3740:83db
55.64.131.220 0:0:0:0:0:ffff:3740:83dc
55.64.131.221 0:0:0:0:0:ffff:3740:83dd
55.64.131.222 0:0:0:0:0:ffff:3740:83de
55.64.131.223 0:0:0:0:0:ffff:3740:83df
55.64.131.224 0:0:0:0:0:ffff:3740:83e0
55.64.131.225 0:0:0:0:0:ffff:3740:83e1
55.64.131.226 0:0:0:0:0:ffff:3740:83e2
55.64.131.227 0:0:0:0:0:ffff:3740:83e3
55.64.131.228 0:0:0:0:0:ffff:3740:83e4
55.64.131.229 0:0:0:0:0:ffff:3740:83e5
55.64.131.230 0:0:0:0:0:ffff:3740:83e6
55.64.131.231 0:0:0:0:0:ffff:3740:83e7
55.64.131.232 0:0:0:0:0:ffff:3740:83e8
55.64.131.233 0:0:0:0:0:ffff:3740:83e9
55.64.131.234 0:0:0:0:0:ffff:3740:83ea
55.64.131.235 0:0:0:0:0:ffff:3740:83eb
55.64.131.236 0:0:0:0:0:ffff:3740:83ec
55.64.131.237 0:0:0:0:0:ffff:3740:83ed
55.64.131.238 0:0:0:0:0:ffff:3740:83ee
55.64.131.239 0:0:0:0:0:ffff:3740:83ef
55.64.131.240 0:0:0:0:0:ffff:3740:83f0
55.64.131.241 0:0:0:0:0:ffff:3740:83f1
55.64.131.242 0:0:0:0:0:ffff:3740:83f2
55.64.131.243 0:0:0:0:0:ffff:3740:83f3
55.64.131.244 0:0:0:0:0:ffff:3740:83f4
55.64.131.245 0:0:0:0:0:ffff:3740:83f5
55.64.131.246 0:0:0:0:0:ffff:3740:83f6
55.64.131.247 0:0:0:0:0:ffff:3740:83f7
55.64.131.248 0:0:0:0:0:ffff:3740:83f8
55.64.131.249 0:0:0:0:0:ffff:3740:83f9
55.64.131.250 0:0:0:0:0:ffff:3740:83fa
55.64.131.251 0:0:0:0:0:ffff:3740:83fb
55.64.131.252 0:0:0:0:0:ffff:3740:83fc
55.64.131.253 0:0:0:0:0:ffff:3740:83fd
55.64.131.254 0:0:0:0:0:ffff:3740:83fe
55.64.131.255 0:0:0:0:0:ffff:3740:83ff


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.