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
72.72.227.1 0:0:0:0:0:ffff:4848:e301
72.72.227.2 0:0:0:0:0:ffff:4848:e302
72.72.227.3 0:0:0:0:0:ffff:4848:e303
72.72.227.4 0:0:0:0:0:ffff:4848:e304
72.72.227.5 0:0:0:0:0:ffff:4848:e305
72.72.227.6 0:0:0:0:0:ffff:4848:e306
72.72.227.7 0:0:0:0:0:ffff:4848:e307
72.72.227.8 0:0:0:0:0:ffff:4848:e308
72.72.227.9 0:0:0:0:0:ffff:4848:e309
72.72.227.10 0:0:0:0:0:ffff:4848:e30a
72.72.227.11 0:0:0:0:0:ffff:4848:e30b
72.72.227.12 0:0:0:0:0:ffff:4848:e30c
72.72.227.13 0:0:0:0:0:ffff:4848:e30d
72.72.227.14 0:0:0:0:0:ffff:4848:e30e
72.72.227.15 0:0:0:0:0:ffff:4848:e30f
72.72.227.16 0:0:0:0:0:ffff:4848:e310
72.72.227.17 0:0:0:0:0:ffff:4848:e311
72.72.227.18 0:0:0:0:0:ffff:4848:e312
72.72.227.19 0:0:0:0:0:ffff:4848:e313
72.72.227.20 0:0:0:0:0:ffff:4848:e314
72.72.227.21 0:0:0:0:0:ffff:4848:e315
72.72.227.22 0:0:0:0:0:ffff:4848:e316
72.72.227.23 0:0:0:0:0:ffff:4848:e317
72.72.227.24 0:0:0:0:0:ffff:4848:e318
72.72.227.25 0:0:0:0:0:ffff:4848:e319
72.72.227.26 0:0:0:0:0:ffff:4848:e31a
72.72.227.27 0:0:0:0:0:ffff:4848:e31b
72.72.227.28 0:0:0:0:0:ffff:4848:e31c
72.72.227.29 0:0:0:0:0:ffff:4848:e31d
72.72.227.30 0:0:0:0:0:ffff:4848:e31e
72.72.227.31 0:0:0:0:0:ffff:4848:e31f
72.72.227.32 0:0:0:0:0:ffff:4848:e320
72.72.227.33 0:0:0:0:0:ffff:4848:e321
72.72.227.34 0:0:0:0:0:ffff:4848:e322
72.72.227.35 0:0:0:0:0:ffff:4848:e323
72.72.227.36 0:0:0:0:0:ffff:4848:e324
72.72.227.37 0:0:0:0:0:ffff:4848:e325
72.72.227.38 0:0:0:0:0:ffff:4848:e326
72.72.227.39 0:0:0:0:0:ffff:4848:e327
72.72.227.40 0:0:0:0:0:ffff:4848:e328
72.72.227.41 0:0:0:0:0:ffff:4848:e329
72.72.227.42 0:0:0:0:0:ffff:4848:e32a
72.72.227.43 0:0:0:0:0:ffff:4848:e32b
72.72.227.44 0:0:0:0:0:ffff:4848:e32c
72.72.227.45 0:0:0:0:0:ffff:4848:e32d
72.72.227.46 0:0:0:0:0:ffff:4848:e32e
72.72.227.47 0:0:0:0:0:ffff:4848:e32f
72.72.227.48 0:0:0:0:0:ffff:4848:e330
72.72.227.49 0:0:0:0:0:ffff:4848:e331
72.72.227.50 0:0:0:0:0:ffff:4848:e332
72.72.227.51 0:0:0:0:0:ffff:4848:e333
72.72.227.52 0:0:0:0:0:ffff:4848:e334
72.72.227.53 0:0:0:0:0:ffff:4848:e335
72.72.227.54 0:0:0:0:0:ffff:4848:e336
72.72.227.55 0:0:0:0:0:ffff:4848:e337
72.72.227.56 0:0:0:0:0:ffff:4848:e338
72.72.227.57 0:0:0:0:0:ffff:4848:e339
72.72.227.58 0:0:0:0:0:ffff:4848:e33a
72.72.227.59 0:0:0:0:0:ffff:4848:e33b
72.72.227.60 0:0:0:0:0:ffff:4848:e33c


72.72.227.61 0:0:0:0:0:ffff:4848:e33d
72.72.227.62 0:0:0:0:0:ffff:4848:e33e
72.72.227.63 0:0:0:0:0:ffff:4848:e33f
72.72.227.64 0:0:0:0:0:ffff:4848:e340
72.72.227.65 0:0:0:0:0:ffff:4848:e341
72.72.227.66 0:0:0:0:0:ffff:4848:e342
72.72.227.67 0:0:0:0:0:ffff:4848:e343
72.72.227.68 0:0:0:0:0:ffff:4848:e344
72.72.227.69 0:0:0:0:0:ffff:4848:e345
72.72.227.70 0:0:0:0:0:ffff:4848:e346
72.72.227.71 0:0:0:0:0:ffff:4848:e347
72.72.227.72 0:0:0:0:0:ffff:4848:e348
72.72.227.73 0:0:0:0:0:ffff:4848:e349
72.72.227.74 0:0:0:0:0:ffff:4848:e34a
72.72.227.75 0:0:0:0:0:ffff:4848:e34b
72.72.227.76 0:0:0:0:0:ffff:4848:e34c
72.72.227.77 0:0:0:0:0:ffff:4848:e34d
72.72.227.78 0:0:0:0:0:ffff:4848:e34e
72.72.227.79 0:0:0:0:0:ffff:4848:e34f
72.72.227.80 0:0:0:0:0:ffff:4848:e350
72.72.227.81 0:0:0:0:0:ffff:4848:e351
72.72.227.82 0:0:0:0:0:ffff:4848:e352
72.72.227.83 0:0:0:0:0:ffff:4848:e353
72.72.227.84 0:0:0:0:0:ffff:4848:e354
72.72.227.85 0:0:0:0:0:ffff:4848:e355
72.72.227.86 0:0:0:0:0:ffff:4848:e356
72.72.227.87 0:0:0:0:0:ffff:4848:e357
72.72.227.88 0:0:0:0:0:ffff:4848:e358
72.72.227.89 0:0:0:0:0:ffff:4848:e359
72.72.227.90 0:0:0:0:0:ffff:4848:e35a
72.72.227.91 0:0:0:0:0:ffff:4848:e35b
72.72.227.92 0:0:0:0:0:ffff:4848:e35c
72.72.227.93 0:0:0:0:0:ffff:4848:e35d
72.72.227.94 0:0:0:0:0:ffff:4848:e35e
72.72.227.95 0:0:0:0:0:ffff:4848:e35f
72.72.227.96 0:0:0:0:0:ffff:4848:e360
72.72.227.97 0:0:0:0:0:ffff:4848:e361
72.72.227.98 0:0:0:0:0:ffff:4848:e362
72.72.227.99 0:0:0:0:0:ffff:4848:e363
72.72.227.100 0:0:0:0:0:ffff:4848:e364
72.72.227.101 0:0:0:0:0:ffff:4848:e365
72.72.227.102 0:0:0:0:0:ffff:4848:e366
72.72.227.103 0:0:0:0:0:ffff:4848:e367
72.72.227.104 0:0:0:0:0:ffff:4848:e368
72.72.227.105 0:0:0:0:0:ffff:4848:e369
72.72.227.106 0:0:0:0:0:ffff:4848:e36a
72.72.227.107 0:0:0:0:0:ffff:4848:e36b
72.72.227.108 0:0:0:0:0:ffff:4848:e36c
72.72.227.109 0:0:0:0:0:ffff:4848:e36d
72.72.227.110 0:0:0:0:0:ffff:4848:e36e
72.72.227.111 0:0:0:0:0:ffff:4848:e36f
72.72.227.112 0:0:0:0:0:ffff:4848:e370
72.72.227.113 0:0:0:0:0:ffff:4848:e371
72.72.227.114 0:0:0:0:0:ffff:4848:e372
72.72.227.115 0:0:0:0:0:ffff:4848:e373
72.72.227.116 0:0:0:0:0:ffff:4848:e374
72.72.227.117 0:0:0:0:0:ffff:4848:e375
72.72.227.118 0:0:0:0:0:ffff:4848:e376
72.72.227.119 0:0:0:0:0:ffff:4848:e377
72.72.227.120 0:0:0:0:0:ffff:4848:e378


72.72.227.121 0:0:0:0:0:ffff:4848:e379
72.72.227.122 0:0:0:0:0:ffff:4848:e37a
72.72.227.123 0:0:0:0:0:ffff:4848:e37b
72.72.227.124 0:0:0:0:0:ffff:4848:e37c
72.72.227.125 0:0:0:0:0:ffff:4848:e37d
72.72.227.126 0:0:0:0:0:ffff:4848:e37e
72.72.227.127 0:0:0:0:0:ffff:4848:e37f
72.72.227.128 0:0:0:0:0:ffff:4848:e380
72.72.227.129 0:0:0:0:0:ffff:4848:e381
72.72.227.130 0:0:0:0:0:ffff:4848:e382
72.72.227.131 0:0:0:0:0:ffff:4848:e383
72.72.227.132 0:0:0:0:0:ffff:4848:e384
72.72.227.133 0:0:0:0:0:ffff:4848:e385
72.72.227.134 0:0:0:0:0:ffff:4848:e386
72.72.227.135 0:0:0:0:0:ffff:4848:e387
72.72.227.136 0:0:0:0:0:ffff:4848:e388
72.72.227.137 0:0:0:0:0:ffff:4848:e389
72.72.227.138 0:0:0:0:0:ffff:4848:e38a
72.72.227.139 0:0:0:0:0:ffff:4848:e38b
72.72.227.140 0:0:0:0:0:ffff:4848:e38c
72.72.227.141 0:0:0:0:0:ffff:4848:e38d
72.72.227.142 0:0:0:0:0:ffff:4848:e38e
72.72.227.143 0:0:0:0:0:ffff:4848:e38f
72.72.227.144 0:0:0:0:0:ffff:4848:e390
72.72.227.145 0:0:0:0:0:ffff:4848:e391
72.72.227.146 0:0:0:0:0:ffff:4848:e392
72.72.227.147 0:0:0:0:0:ffff:4848:e393
72.72.227.148 0:0:0:0:0:ffff:4848:e394
72.72.227.149 0:0:0:0:0:ffff:4848:e395
72.72.227.150 0:0:0:0:0:ffff:4848:e396
72.72.227.151 0:0:0:0:0:ffff:4848:e397
72.72.227.152 0:0:0:0:0:ffff:4848:e398
72.72.227.153 0:0:0:0:0:ffff:4848:e399
72.72.227.154 0:0:0:0:0:ffff:4848:e39a
72.72.227.155 0:0:0:0:0:ffff:4848:e39b
72.72.227.156 0:0:0:0:0:ffff:4848:e39c
72.72.227.157 0:0:0:0:0:ffff:4848:e39d
72.72.227.158 0:0:0:0:0:ffff:4848:e39e
72.72.227.159 0:0:0:0:0:ffff:4848:e39f
72.72.227.160 0:0:0:0:0:ffff:4848:e3a0
72.72.227.161 0:0:0:0:0:ffff:4848:e3a1
72.72.227.162 0:0:0:0:0:ffff:4848:e3a2
72.72.227.163 0:0:0:0:0:ffff:4848:e3a3
72.72.227.164 0:0:0:0:0:ffff:4848:e3a4
72.72.227.165 0:0:0:0:0:ffff:4848:e3a5
72.72.227.166 0:0:0:0:0:ffff:4848:e3a6
72.72.227.167 0:0:0:0:0:ffff:4848:e3a7
72.72.227.168 0:0:0:0:0:ffff:4848:e3a8
72.72.227.169 0:0:0:0:0:ffff:4848:e3a9
72.72.227.170 0:0:0:0:0:ffff:4848:e3aa
72.72.227.171 0:0:0:0:0:ffff:4848:e3ab
72.72.227.172 0:0:0:0:0:ffff:4848:e3ac
72.72.227.173 0:0:0:0:0:ffff:4848:e3ad
72.72.227.174 0:0:0:0:0:ffff:4848:e3ae
72.72.227.175 0:0:0:0:0:ffff:4848:e3af
72.72.227.176 0:0:0:0:0:ffff:4848:e3b0
72.72.227.177 0:0:0:0:0:ffff:4848:e3b1
72.72.227.178 0:0:0:0:0:ffff:4848:e3b2
72.72.227.179 0:0:0:0:0:ffff:4848:e3b3
72.72.227.180 0:0:0:0:0:ffff:4848:e3b4


72.72.227.181 0:0:0:0:0:ffff:4848:e3b5
72.72.227.182 0:0:0:0:0:ffff:4848:e3b6
72.72.227.183 0:0:0:0:0:ffff:4848:e3b7
72.72.227.184 0:0:0:0:0:ffff:4848:e3b8
72.72.227.185 0:0:0:0:0:ffff:4848:e3b9
72.72.227.186 0:0:0:0:0:ffff:4848:e3ba
72.72.227.187 0:0:0:0:0:ffff:4848:e3bb
72.72.227.188 0:0:0:0:0:ffff:4848:e3bc
72.72.227.189 0:0:0:0:0:ffff:4848:e3bd
72.72.227.190 0:0:0:0:0:ffff:4848:e3be
72.72.227.191 0:0:0:0:0:ffff:4848:e3bf
72.72.227.192 0:0:0:0:0:ffff:4848:e3c0
72.72.227.193 0:0:0:0:0:ffff:4848:e3c1
72.72.227.194 0:0:0:0:0:ffff:4848:e3c2
72.72.227.195 0:0:0:0:0:ffff:4848:e3c3
72.72.227.196 0:0:0:0:0:ffff:4848:e3c4
72.72.227.197 0:0:0:0:0:ffff:4848:e3c5
72.72.227.198 0:0:0:0:0:ffff:4848:e3c6
72.72.227.199 0:0:0:0:0:ffff:4848:e3c7
72.72.227.200 0:0:0:0:0:ffff:4848:e3c8
72.72.227.201 0:0:0:0:0:ffff:4848:e3c9
72.72.227.202 0:0:0:0:0:ffff:4848:e3ca
72.72.227.203 0:0:0:0:0:ffff:4848:e3cb
72.72.227.204 0:0:0:0:0:ffff:4848:e3cc
72.72.227.205 0:0:0:0:0:ffff:4848:e3cd
72.72.227.206 0:0:0:0:0:ffff:4848:e3ce
72.72.227.207 0:0:0:0:0:ffff:4848:e3cf
72.72.227.208 0:0:0:0:0:ffff:4848:e3d0
72.72.227.209 0:0:0:0:0:ffff:4848:e3d1
72.72.227.210 0:0:0:0:0:ffff:4848:e3d2
72.72.227.211 0:0:0:0:0:ffff:4848:e3d3
72.72.227.212 0:0:0:0:0:ffff:4848:e3d4
72.72.227.213 0:0:0:0:0:ffff:4848:e3d5
72.72.227.214 0:0:0:0:0:ffff:4848:e3d6
72.72.227.215 0:0:0:0:0:ffff:4848:e3d7
72.72.227.216 0:0:0:0:0:ffff:4848:e3d8
72.72.227.217 0:0:0:0:0:ffff:4848:e3d9
72.72.227.218 0:0:0:0:0:ffff:4848:e3da
72.72.227.219 0:0:0:0:0:ffff:4848:e3db
72.72.227.220 0:0:0:0:0:ffff:4848:e3dc
72.72.227.221 0:0:0:0:0:ffff:4848:e3dd
72.72.227.222 0:0:0:0:0:ffff:4848:e3de
72.72.227.223 0:0:0:0:0:ffff:4848:e3df
72.72.227.224 0:0:0:0:0:ffff:4848:e3e0
72.72.227.225 0:0:0:0:0:ffff:4848:e3e1
72.72.227.226 0:0:0:0:0:ffff:4848:e3e2
72.72.227.227 0:0:0:0:0:ffff:4848:e3e3
72.72.227.228 0:0:0:0:0:ffff:4848:e3e4
72.72.227.229 0:0:0:0:0:ffff:4848:e3e5
72.72.227.230 0:0:0:0:0:ffff:4848:e3e6
72.72.227.231 0:0:0:0:0:ffff:4848:e3e7
72.72.227.232 0:0:0:0:0:ffff:4848:e3e8
72.72.227.233 0:0:0:0:0:ffff:4848:e3e9
72.72.227.234 0:0:0:0:0:ffff:4848:e3ea
72.72.227.235 0:0:0:0:0:ffff:4848:e3eb
72.72.227.236 0:0:0:0:0:ffff:4848:e3ec
72.72.227.237 0:0:0:0:0:ffff:4848:e3ed
72.72.227.238 0:0:0:0:0:ffff:4848:e3ee
72.72.227.239 0:0:0:0:0:ffff:4848:e3ef
72.72.227.240 0:0:0:0:0:ffff:4848:e3f0
72.72.227.241 0:0:0:0:0:ffff:4848:e3f1
72.72.227.242 0:0:0:0:0:ffff:4848:e3f2
72.72.227.243 0:0:0:0:0:ffff:4848:e3f3
72.72.227.244 0:0:0:0:0:ffff:4848:e3f4
72.72.227.245 0:0:0:0:0:ffff:4848:e3f5
72.72.227.246 0:0:0:0:0:ffff:4848:e3f6
72.72.227.247 0:0:0:0:0:ffff:4848:e3f7
72.72.227.248 0:0:0:0:0:ffff:4848:e3f8
72.72.227.249 0:0:0:0:0:ffff:4848:e3f9
72.72.227.250 0:0:0:0:0:ffff:4848:e3fa
72.72.227.251 0:0:0:0:0:ffff:4848:e3fb
72.72.227.252 0:0:0:0:0:ffff:4848:e3fc
72.72.227.253 0:0:0:0:0:ffff:4848:e3fd
72.72.227.254 0:0:0:0:0:ffff:4848:e3fe
72.72.227.255 0:0:0:0:0:ffff:4848:e3ff


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.