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
127.57.132.1 0:0:0:0:0:ffff:7f39:8401
127.57.132.2 0:0:0:0:0:ffff:7f39:8402
127.57.132.3 0:0:0:0:0:ffff:7f39:8403
127.57.132.4 0:0:0:0:0:ffff:7f39:8404
127.57.132.5 0:0:0:0:0:ffff:7f39:8405
127.57.132.6 0:0:0:0:0:ffff:7f39:8406
127.57.132.7 0:0:0:0:0:ffff:7f39:8407
127.57.132.8 0:0:0:0:0:ffff:7f39:8408
127.57.132.9 0:0:0:0:0:ffff:7f39:8409
127.57.132.10 0:0:0:0:0:ffff:7f39:840a
127.57.132.11 0:0:0:0:0:ffff:7f39:840b
127.57.132.12 0:0:0:0:0:ffff:7f39:840c
127.57.132.13 0:0:0:0:0:ffff:7f39:840d
127.57.132.14 0:0:0:0:0:ffff:7f39:840e
127.57.132.15 0:0:0:0:0:ffff:7f39:840f
127.57.132.16 0:0:0:0:0:ffff:7f39:8410
127.57.132.17 0:0:0:0:0:ffff:7f39:8411
127.57.132.18 0:0:0:0:0:ffff:7f39:8412
127.57.132.19 0:0:0:0:0:ffff:7f39:8413
127.57.132.20 0:0:0:0:0:ffff:7f39:8414
127.57.132.21 0:0:0:0:0:ffff:7f39:8415
127.57.132.22 0:0:0:0:0:ffff:7f39:8416
127.57.132.23 0:0:0:0:0:ffff:7f39:8417
127.57.132.24 0:0:0:0:0:ffff:7f39:8418
127.57.132.25 0:0:0:0:0:ffff:7f39:8419
127.57.132.26 0:0:0:0:0:ffff:7f39:841a
127.57.132.27 0:0:0:0:0:ffff:7f39:841b
127.57.132.28 0:0:0:0:0:ffff:7f39:841c
127.57.132.29 0:0:0:0:0:ffff:7f39:841d
127.57.132.30 0:0:0:0:0:ffff:7f39:841e
127.57.132.31 0:0:0:0:0:ffff:7f39:841f
127.57.132.32 0:0:0:0:0:ffff:7f39:8420
127.57.132.33 0:0:0:0:0:ffff:7f39:8421
127.57.132.34 0:0:0:0:0:ffff:7f39:8422
127.57.132.35 0:0:0:0:0:ffff:7f39:8423
127.57.132.36 0:0:0:0:0:ffff:7f39:8424
127.57.132.37 0:0:0:0:0:ffff:7f39:8425
127.57.132.38 0:0:0:0:0:ffff:7f39:8426
127.57.132.39 0:0:0:0:0:ffff:7f39:8427
127.57.132.40 0:0:0:0:0:ffff:7f39:8428
127.57.132.41 0:0:0:0:0:ffff:7f39:8429
127.57.132.42 0:0:0:0:0:ffff:7f39:842a
127.57.132.43 0:0:0:0:0:ffff:7f39:842b
127.57.132.44 0:0:0:0:0:ffff:7f39:842c
127.57.132.45 0:0:0:0:0:ffff:7f39:842d
127.57.132.46 0:0:0:0:0:ffff:7f39:842e
127.57.132.47 0:0:0:0:0:ffff:7f39:842f
127.57.132.48 0:0:0:0:0:ffff:7f39:8430
127.57.132.49 0:0:0:0:0:ffff:7f39:8431
127.57.132.50 0:0:0:0:0:ffff:7f39:8432
127.57.132.51 0:0:0:0:0:ffff:7f39:8433
127.57.132.52 0:0:0:0:0:ffff:7f39:8434
127.57.132.53 0:0:0:0:0:ffff:7f39:8435
127.57.132.54 0:0:0:0:0:ffff:7f39:8436
127.57.132.55 0:0:0:0:0:ffff:7f39:8437
127.57.132.56 0:0:0:0:0:ffff:7f39:8438
127.57.132.57 0:0:0:0:0:ffff:7f39:8439
127.57.132.58 0:0:0:0:0:ffff:7f39:843a
127.57.132.59 0:0:0:0:0:ffff:7f39:843b
127.57.132.60 0:0:0:0:0:ffff:7f39:843c


127.57.132.61 0:0:0:0:0:ffff:7f39:843d
127.57.132.62 0:0:0:0:0:ffff:7f39:843e
127.57.132.63 0:0:0:0:0:ffff:7f39:843f
127.57.132.64 0:0:0:0:0:ffff:7f39:8440
127.57.132.65 0:0:0:0:0:ffff:7f39:8441
127.57.132.66 0:0:0:0:0:ffff:7f39:8442
127.57.132.67 0:0:0:0:0:ffff:7f39:8443
127.57.132.68 0:0:0:0:0:ffff:7f39:8444
127.57.132.69 0:0:0:0:0:ffff:7f39:8445
127.57.132.70 0:0:0:0:0:ffff:7f39:8446
127.57.132.71 0:0:0:0:0:ffff:7f39:8447
127.57.132.72 0:0:0:0:0:ffff:7f39:8448
127.57.132.73 0:0:0:0:0:ffff:7f39:8449
127.57.132.74 0:0:0:0:0:ffff:7f39:844a
127.57.132.75 0:0:0:0:0:ffff:7f39:844b
127.57.132.76 0:0:0:0:0:ffff:7f39:844c
127.57.132.77 0:0:0:0:0:ffff:7f39:844d
127.57.132.78 0:0:0:0:0:ffff:7f39:844e
127.57.132.79 0:0:0:0:0:ffff:7f39:844f
127.57.132.80 0:0:0:0:0:ffff:7f39:8450
127.57.132.81 0:0:0:0:0:ffff:7f39:8451
127.57.132.82 0:0:0:0:0:ffff:7f39:8452
127.57.132.83 0:0:0:0:0:ffff:7f39:8453
127.57.132.84 0:0:0:0:0:ffff:7f39:8454
127.57.132.85 0:0:0:0:0:ffff:7f39:8455
127.57.132.86 0:0:0:0:0:ffff:7f39:8456
127.57.132.87 0:0:0:0:0:ffff:7f39:8457
127.57.132.88 0:0:0:0:0:ffff:7f39:8458
127.57.132.89 0:0:0:0:0:ffff:7f39:8459
127.57.132.90 0:0:0:0:0:ffff:7f39:845a
127.57.132.91 0:0:0:0:0:ffff:7f39:845b
127.57.132.92 0:0:0:0:0:ffff:7f39:845c
127.57.132.93 0:0:0:0:0:ffff:7f39:845d
127.57.132.94 0:0:0:0:0:ffff:7f39:845e
127.57.132.95 0:0:0:0:0:ffff:7f39:845f
127.57.132.96 0:0:0:0:0:ffff:7f39:8460
127.57.132.97 0:0:0:0:0:ffff:7f39:8461
127.57.132.98 0:0:0:0:0:ffff:7f39:8462
127.57.132.99 0:0:0:0:0:ffff:7f39:8463
127.57.132.100 0:0:0:0:0:ffff:7f39:8464
127.57.132.101 0:0:0:0:0:ffff:7f39:8465
127.57.132.102 0:0:0:0:0:ffff:7f39:8466
127.57.132.103 0:0:0:0:0:ffff:7f39:8467
127.57.132.104 0:0:0:0:0:ffff:7f39:8468
127.57.132.105 0:0:0:0:0:ffff:7f39:8469
127.57.132.106 0:0:0:0:0:ffff:7f39:846a
127.57.132.107 0:0:0:0:0:ffff:7f39:846b
127.57.132.108 0:0:0:0:0:ffff:7f39:846c
127.57.132.109 0:0:0:0:0:ffff:7f39:846d
127.57.132.110 0:0:0:0:0:ffff:7f39:846e
127.57.132.111 0:0:0:0:0:ffff:7f39:846f
127.57.132.112 0:0:0:0:0:ffff:7f39:8470
127.57.132.113 0:0:0:0:0:ffff:7f39:8471
127.57.132.114 0:0:0:0:0:ffff:7f39:8472
127.57.132.115 0:0:0:0:0:ffff:7f39:8473
127.57.132.116 0:0:0:0:0:ffff:7f39:8474
127.57.132.117 0:0:0:0:0:ffff:7f39:8475
127.57.132.118 0:0:0:0:0:ffff:7f39:8476
127.57.132.119 0:0:0:0:0:ffff:7f39:8477
127.57.132.120 0:0:0:0:0:ffff:7f39:8478


127.57.132.121 0:0:0:0:0:ffff:7f39:8479
127.57.132.122 0:0:0:0:0:ffff:7f39:847a
127.57.132.123 0:0:0:0:0:ffff:7f39:847b
127.57.132.124 0:0:0:0:0:ffff:7f39:847c
127.57.132.125 0:0:0:0:0:ffff:7f39:847d
127.57.132.126 0:0:0:0:0:ffff:7f39:847e
127.57.132.127 0:0:0:0:0:ffff:7f39:847f
127.57.132.128 0:0:0:0:0:ffff:7f39:8480
127.57.132.129 0:0:0:0:0:ffff:7f39:8481
127.57.132.130 0:0:0:0:0:ffff:7f39:8482
127.57.132.131 0:0:0:0:0:ffff:7f39:8483
127.57.132.132 0:0:0:0:0:ffff:7f39:8484
127.57.132.133 0:0:0:0:0:ffff:7f39:8485
127.57.132.134 0:0:0:0:0:ffff:7f39:8486
127.57.132.135 0:0:0:0:0:ffff:7f39:8487
127.57.132.136 0:0:0:0:0:ffff:7f39:8488
127.57.132.137 0:0:0:0:0:ffff:7f39:8489
127.57.132.138 0:0:0:0:0:ffff:7f39:848a
127.57.132.139 0:0:0:0:0:ffff:7f39:848b
127.57.132.140 0:0:0:0:0:ffff:7f39:848c
127.57.132.141 0:0:0:0:0:ffff:7f39:848d
127.57.132.142 0:0:0:0:0:ffff:7f39:848e
127.57.132.143 0:0:0:0:0:ffff:7f39:848f
127.57.132.144 0:0:0:0:0:ffff:7f39:8490
127.57.132.145 0:0:0:0:0:ffff:7f39:8491
127.57.132.146 0:0:0:0:0:ffff:7f39:8492
127.57.132.147 0:0:0:0:0:ffff:7f39:8493
127.57.132.148 0:0:0:0:0:ffff:7f39:8494
127.57.132.149 0:0:0:0:0:ffff:7f39:8495
127.57.132.150 0:0:0:0:0:ffff:7f39:8496
127.57.132.151 0:0:0:0:0:ffff:7f39:8497
127.57.132.152 0:0:0:0:0:ffff:7f39:8498
127.57.132.153 0:0:0:0:0:ffff:7f39:8499
127.57.132.154 0:0:0:0:0:ffff:7f39:849a
127.57.132.155 0:0:0:0:0:ffff:7f39:849b
127.57.132.156 0:0:0:0:0:ffff:7f39:849c
127.57.132.157 0:0:0:0:0:ffff:7f39:849d
127.57.132.158 0:0:0:0:0:ffff:7f39:849e
127.57.132.159 0:0:0:0:0:ffff:7f39:849f
127.57.132.160 0:0:0:0:0:ffff:7f39:84a0
127.57.132.161 0:0:0:0:0:ffff:7f39:84a1
127.57.132.162 0:0:0:0:0:ffff:7f39:84a2
127.57.132.163 0:0:0:0:0:ffff:7f39:84a3
127.57.132.164 0:0:0:0:0:ffff:7f39:84a4
127.57.132.165 0:0:0:0:0:ffff:7f39:84a5
127.57.132.166 0:0:0:0:0:ffff:7f39:84a6
127.57.132.167 0:0:0:0:0:ffff:7f39:84a7
127.57.132.168 0:0:0:0:0:ffff:7f39:84a8
127.57.132.169 0:0:0:0:0:ffff:7f39:84a9
127.57.132.170 0:0:0:0:0:ffff:7f39:84aa
127.57.132.171 0:0:0:0:0:ffff:7f39:84ab
127.57.132.172 0:0:0:0:0:ffff:7f39:84ac
127.57.132.173 0:0:0:0:0:ffff:7f39:84ad
127.57.132.174 0:0:0:0:0:ffff:7f39:84ae
127.57.132.175 0:0:0:0:0:ffff:7f39:84af
127.57.132.176 0:0:0:0:0:ffff:7f39:84b0
127.57.132.177 0:0:0:0:0:ffff:7f39:84b1
127.57.132.178 0:0:0:0:0:ffff:7f39:84b2
127.57.132.179 0:0:0:0:0:ffff:7f39:84b3
127.57.132.180 0:0:0:0:0:ffff:7f39:84b4


127.57.132.181 0:0:0:0:0:ffff:7f39:84b5
127.57.132.182 0:0:0:0:0:ffff:7f39:84b6
127.57.132.183 0:0:0:0:0:ffff:7f39:84b7
127.57.132.184 0:0:0:0:0:ffff:7f39:84b8
127.57.132.185 0:0:0:0:0:ffff:7f39:84b9
127.57.132.186 0:0:0:0:0:ffff:7f39:84ba
127.57.132.187 0:0:0:0:0:ffff:7f39:84bb
127.57.132.188 0:0:0:0:0:ffff:7f39:84bc
127.57.132.189 0:0:0:0:0:ffff:7f39:84bd
127.57.132.190 0:0:0:0:0:ffff:7f39:84be
127.57.132.191 0:0:0:0:0:ffff:7f39:84bf
127.57.132.192 0:0:0:0:0:ffff:7f39:84c0
127.57.132.193 0:0:0:0:0:ffff:7f39:84c1
127.57.132.194 0:0:0:0:0:ffff:7f39:84c2
127.57.132.195 0:0:0:0:0:ffff:7f39:84c3
127.57.132.196 0:0:0:0:0:ffff:7f39:84c4
127.57.132.197 0:0:0:0:0:ffff:7f39:84c5
127.57.132.198 0:0:0:0:0:ffff:7f39:84c6
127.57.132.199 0:0:0:0:0:ffff:7f39:84c7
127.57.132.200 0:0:0:0:0:ffff:7f39:84c8
127.57.132.201 0:0:0:0:0:ffff:7f39:84c9
127.57.132.202 0:0:0:0:0:ffff:7f39:84ca
127.57.132.203 0:0:0:0:0:ffff:7f39:84cb
127.57.132.204 0:0:0:0:0:ffff:7f39:84cc
127.57.132.205 0:0:0:0:0:ffff:7f39:84cd
127.57.132.206 0:0:0:0:0:ffff:7f39:84ce
127.57.132.207 0:0:0:0:0:ffff:7f39:84cf
127.57.132.208 0:0:0:0:0:ffff:7f39:84d0
127.57.132.209 0:0:0:0:0:ffff:7f39:84d1
127.57.132.210 0:0:0:0:0:ffff:7f39:84d2
127.57.132.211 0:0:0:0:0:ffff:7f39:84d3
127.57.132.212 0:0:0:0:0:ffff:7f39:84d4
127.57.132.213 0:0:0:0:0:ffff:7f39:84d5
127.57.132.214 0:0:0:0:0:ffff:7f39:84d6
127.57.132.215 0:0:0:0:0:ffff:7f39:84d7
127.57.132.216 0:0:0:0:0:ffff:7f39:84d8
127.57.132.217 0:0:0:0:0:ffff:7f39:84d9
127.57.132.218 0:0:0:0:0:ffff:7f39:84da
127.57.132.219 0:0:0:0:0:ffff:7f39:84db
127.57.132.220 0:0:0:0:0:ffff:7f39:84dc
127.57.132.221 0:0:0:0:0:ffff:7f39:84dd
127.57.132.222 0:0:0:0:0:ffff:7f39:84de
127.57.132.223 0:0:0:0:0:ffff:7f39:84df
127.57.132.224 0:0:0:0:0:ffff:7f39:84e0
127.57.132.225 0:0:0:0:0:ffff:7f39:84e1
127.57.132.226 0:0:0:0:0:ffff:7f39:84e2
127.57.132.227 0:0:0:0:0:ffff:7f39:84e3
127.57.132.228 0:0:0:0:0:ffff:7f39:84e4
127.57.132.229 0:0:0:0:0:ffff:7f39:84e5
127.57.132.230 0:0:0:0:0:ffff:7f39:84e6
127.57.132.231 0:0:0:0:0:ffff:7f39:84e7
127.57.132.232 0:0:0:0:0:ffff:7f39:84e8
127.57.132.233 0:0:0:0:0:ffff:7f39:84e9
127.57.132.234 0:0:0:0:0:ffff:7f39:84ea
127.57.132.235 0:0:0:0:0:ffff:7f39:84eb
127.57.132.236 0:0:0:0:0:ffff:7f39:84ec
127.57.132.237 0:0:0:0:0:ffff:7f39:84ed
127.57.132.238 0:0:0:0:0:ffff:7f39:84ee
127.57.132.239 0:0:0:0:0:ffff:7f39:84ef
127.57.132.240 0:0:0:0:0:ffff:7f39:84f0
127.57.132.241 0:0:0:0:0:ffff:7f39:84f1
127.57.132.242 0:0:0:0:0:ffff:7f39:84f2
127.57.132.243 0:0:0:0:0:ffff:7f39:84f3
127.57.132.244 0:0:0:0:0:ffff:7f39:84f4
127.57.132.245 0:0:0:0:0:ffff:7f39:84f5
127.57.132.246 0:0:0:0:0:ffff:7f39:84f6
127.57.132.247 0:0:0:0:0:ffff:7f39:84f7
127.57.132.248 0:0:0:0:0:ffff:7f39:84f8
127.57.132.249 0:0:0:0:0:ffff:7f39:84f9
127.57.132.250 0:0:0:0:0:ffff:7f39:84fa
127.57.132.251 0:0:0:0:0:ffff:7f39:84fb
127.57.132.252 0:0:0:0:0:ffff:7f39:84fc
127.57.132.253 0:0:0:0:0:ffff:7f39:84fd
127.57.132.254 0:0:0:0:0:ffff:7f39:84fe
127.57.132.255 0:0:0:0:0:ffff:7f39:84ff


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.