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
215.215.53.1 0:0:0:0:0:ffff:d7d7:3501
215.215.53.2 0:0:0:0:0:ffff:d7d7:3502
215.215.53.3 0:0:0:0:0:ffff:d7d7:3503
215.215.53.4 0:0:0:0:0:ffff:d7d7:3504
215.215.53.5 0:0:0:0:0:ffff:d7d7:3505
215.215.53.6 0:0:0:0:0:ffff:d7d7:3506
215.215.53.7 0:0:0:0:0:ffff:d7d7:3507
215.215.53.8 0:0:0:0:0:ffff:d7d7:3508
215.215.53.9 0:0:0:0:0:ffff:d7d7:3509
215.215.53.10 0:0:0:0:0:ffff:d7d7:350a
215.215.53.11 0:0:0:0:0:ffff:d7d7:350b
215.215.53.12 0:0:0:0:0:ffff:d7d7:350c
215.215.53.13 0:0:0:0:0:ffff:d7d7:350d
215.215.53.14 0:0:0:0:0:ffff:d7d7:350e
215.215.53.15 0:0:0:0:0:ffff:d7d7:350f
215.215.53.16 0:0:0:0:0:ffff:d7d7:3510
215.215.53.17 0:0:0:0:0:ffff:d7d7:3511
215.215.53.18 0:0:0:0:0:ffff:d7d7:3512
215.215.53.19 0:0:0:0:0:ffff:d7d7:3513
215.215.53.20 0:0:0:0:0:ffff:d7d7:3514
215.215.53.21 0:0:0:0:0:ffff:d7d7:3515
215.215.53.22 0:0:0:0:0:ffff:d7d7:3516
215.215.53.23 0:0:0:0:0:ffff:d7d7:3517
215.215.53.24 0:0:0:0:0:ffff:d7d7:3518
215.215.53.25 0:0:0:0:0:ffff:d7d7:3519
215.215.53.26 0:0:0:0:0:ffff:d7d7:351a
215.215.53.27 0:0:0:0:0:ffff:d7d7:351b
215.215.53.28 0:0:0:0:0:ffff:d7d7:351c
215.215.53.29 0:0:0:0:0:ffff:d7d7:351d
215.215.53.30 0:0:0:0:0:ffff:d7d7:351e
215.215.53.31 0:0:0:0:0:ffff:d7d7:351f
215.215.53.32 0:0:0:0:0:ffff:d7d7:3520
215.215.53.33 0:0:0:0:0:ffff:d7d7:3521
215.215.53.34 0:0:0:0:0:ffff:d7d7:3522
215.215.53.35 0:0:0:0:0:ffff:d7d7:3523
215.215.53.36 0:0:0:0:0:ffff:d7d7:3524
215.215.53.37 0:0:0:0:0:ffff:d7d7:3525
215.215.53.38 0:0:0:0:0:ffff:d7d7:3526
215.215.53.39 0:0:0:0:0:ffff:d7d7:3527
215.215.53.40 0:0:0:0:0:ffff:d7d7:3528
215.215.53.41 0:0:0:0:0:ffff:d7d7:3529
215.215.53.42 0:0:0:0:0:ffff:d7d7:352a
215.215.53.43 0:0:0:0:0:ffff:d7d7:352b
215.215.53.44 0:0:0:0:0:ffff:d7d7:352c
215.215.53.45 0:0:0:0:0:ffff:d7d7:352d
215.215.53.46 0:0:0:0:0:ffff:d7d7:352e
215.215.53.47 0:0:0:0:0:ffff:d7d7:352f
215.215.53.48 0:0:0:0:0:ffff:d7d7:3530
215.215.53.49 0:0:0:0:0:ffff:d7d7:3531
215.215.53.50 0:0:0:0:0:ffff:d7d7:3532
215.215.53.51 0:0:0:0:0:ffff:d7d7:3533
215.215.53.52 0:0:0:0:0:ffff:d7d7:3534
215.215.53.53 0:0:0:0:0:ffff:d7d7:3535
215.215.53.54 0:0:0:0:0:ffff:d7d7:3536
215.215.53.55 0:0:0:0:0:ffff:d7d7:3537
215.215.53.56 0:0:0:0:0:ffff:d7d7:3538
215.215.53.57 0:0:0:0:0:ffff:d7d7:3539
215.215.53.58 0:0:0:0:0:ffff:d7d7:353a
215.215.53.59 0:0:0:0:0:ffff:d7d7:353b
215.215.53.60 0:0:0:0:0:ffff:d7d7:353c


215.215.53.61 0:0:0:0:0:ffff:d7d7:353d
215.215.53.62 0:0:0:0:0:ffff:d7d7:353e
215.215.53.63 0:0:0:0:0:ffff:d7d7:353f
215.215.53.64 0:0:0:0:0:ffff:d7d7:3540
215.215.53.65 0:0:0:0:0:ffff:d7d7:3541
215.215.53.66 0:0:0:0:0:ffff:d7d7:3542
215.215.53.67 0:0:0:0:0:ffff:d7d7:3543
215.215.53.68 0:0:0:0:0:ffff:d7d7:3544
215.215.53.69 0:0:0:0:0:ffff:d7d7:3545
215.215.53.70 0:0:0:0:0:ffff:d7d7:3546
215.215.53.71 0:0:0:0:0:ffff:d7d7:3547
215.215.53.72 0:0:0:0:0:ffff:d7d7:3548
215.215.53.73 0:0:0:0:0:ffff:d7d7:3549
215.215.53.74 0:0:0:0:0:ffff:d7d7:354a
215.215.53.75 0:0:0:0:0:ffff:d7d7:354b
215.215.53.76 0:0:0:0:0:ffff:d7d7:354c
215.215.53.77 0:0:0:0:0:ffff:d7d7:354d
215.215.53.78 0:0:0:0:0:ffff:d7d7:354e
215.215.53.79 0:0:0:0:0:ffff:d7d7:354f
215.215.53.80 0:0:0:0:0:ffff:d7d7:3550
215.215.53.81 0:0:0:0:0:ffff:d7d7:3551
215.215.53.82 0:0:0:0:0:ffff:d7d7:3552
215.215.53.83 0:0:0:0:0:ffff:d7d7:3553
215.215.53.84 0:0:0:0:0:ffff:d7d7:3554
215.215.53.85 0:0:0:0:0:ffff:d7d7:3555
215.215.53.86 0:0:0:0:0:ffff:d7d7:3556
215.215.53.87 0:0:0:0:0:ffff:d7d7:3557
215.215.53.88 0:0:0:0:0:ffff:d7d7:3558
215.215.53.89 0:0:0:0:0:ffff:d7d7:3559
215.215.53.90 0:0:0:0:0:ffff:d7d7:355a
215.215.53.91 0:0:0:0:0:ffff:d7d7:355b
215.215.53.92 0:0:0:0:0:ffff:d7d7:355c
215.215.53.93 0:0:0:0:0:ffff:d7d7:355d
215.215.53.94 0:0:0:0:0:ffff:d7d7:355e
215.215.53.95 0:0:0:0:0:ffff:d7d7:355f
215.215.53.96 0:0:0:0:0:ffff:d7d7:3560
215.215.53.97 0:0:0:0:0:ffff:d7d7:3561
215.215.53.98 0:0:0:0:0:ffff:d7d7:3562
215.215.53.99 0:0:0:0:0:ffff:d7d7:3563
215.215.53.100 0:0:0:0:0:ffff:d7d7:3564
215.215.53.101 0:0:0:0:0:ffff:d7d7:3565
215.215.53.102 0:0:0:0:0:ffff:d7d7:3566
215.215.53.103 0:0:0:0:0:ffff:d7d7:3567
215.215.53.104 0:0:0:0:0:ffff:d7d7:3568
215.215.53.105 0:0:0:0:0:ffff:d7d7:3569
215.215.53.106 0:0:0:0:0:ffff:d7d7:356a
215.215.53.107 0:0:0:0:0:ffff:d7d7:356b
215.215.53.108 0:0:0:0:0:ffff:d7d7:356c
215.215.53.109 0:0:0:0:0:ffff:d7d7:356d
215.215.53.110 0:0:0:0:0:ffff:d7d7:356e
215.215.53.111 0:0:0:0:0:ffff:d7d7:356f
215.215.53.112 0:0:0:0:0:ffff:d7d7:3570
215.215.53.113 0:0:0:0:0:ffff:d7d7:3571
215.215.53.114 0:0:0:0:0:ffff:d7d7:3572
215.215.53.115 0:0:0:0:0:ffff:d7d7:3573
215.215.53.116 0:0:0:0:0:ffff:d7d7:3574
215.215.53.117 0:0:0:0:0:ffff:d7d7:3575
215.215.53.118 0:0:0:0:0:ffff:d7d7:3576
215.215.53.119 0:0:0:0:0:ffff:d7d7:3577
215.215.53.120 0:0:0:0:0:ffff:d7d7:3578


215.215.53.121 0:0:0:0:0:ffff:d7d7:3579
215.215.53.122 0:0:0:0:0:ffff:d7d7:357a
215.215.53.123 0:0:0:0:0:ffff:d7d7:357b
215.215.53.124 0:0:0:0:0:ffff:d7d7:357c
215.215.53.125 0:0:0:0:0:ffff:d7d7:357d
215.215.53.126 0:0:0:0:0:ffff:d7d7:357e
215.215.53.127 0:0:0:0:0:ffff:d7d7:357f
215.215.53.128 0:0:0:0:0:ffff:d7d7:3580
215.215.53.129 0:0:0:0:0:ffff:d7d7:3581
215.215.53.130 0:0:0:0:0:ffff:d7d7:3582
215.215.53.131 0:0:0:0:0:ffff:d7d7:3583
215.215.53.132 0:0:0:0:0:ffff:d7d7:3584
215.215.53.133 0:0:0:0:0:ffff:d7d7:3585
215.215.53.134 0:0:0:0:0:ffff:d7d7:3586
215.215.53.135 0:0:0:0:0:ffff:d7d7:3587
215.215.53.136 0:0:0:0:0:ffff:d7d7:3588
215.215.53.137 0:0:0:0:0:ffff:d7d7:3589
215.215.53.138 0:0:0:0:0:ffff:d7d7:358a
215.215.53.139 0:0:0:0:0:ffff:d7d7:358b
215.215.53.140 0:0:0:0:0:ffff:d7d7:358c
215.215.53.141 0:0:0:0:0:ffff:d7d7:358d
215.215.53.142 0:0:0:0:0:ffff:d7d7:358e
215.215.53.143 0:0:0:0:0:ffff:d7d7:358f
215.215.53.144 0:0:0:0:0:ffff:d7d7:3590
215.215.53.145 0:0:0:0:0:ffff:d7d7:3591
215.215.53.146 0:0:0:0:0:ffff:d7d7:3592
215.215.53.147 0:0:0:0:0:ffff:d7d7:3593
215.215.53.148 0:0:0:0:0:ffff:d7d7:3594
215.215.53.149 0:0:0:0:0:ffff:d7d7:3595
215.215.53.150 0:0:0:0:0:ffff:d7d7:3596
215.215.53.151 0:0:0:0:0:ffff:d7d7:3597
215.215.53.152 0:0:0:0:0:ffff:d7d7:3598
215.215.53.153 0:0:0:0:0:ffff:d7d7:3599
215.215.53.154 0:0:0:0:0:ffff:d7d7:359a
215.215.53.155 0:0:0:0:0:ffff:d7d7:359b
215.215.53.156 0:0:0:0:0:ffff:d7d7:359c
215.215.53.157 0:0:0:0:0:ffff:d7d7:359d
215.215.53.158 0:0:0:0:0:ffff:d7d7:359e
215.215.53.159 0:0:0:0:0:ffff:d7d7:359f
215.215.53.160 0:0:0:0:0:ffff:d7d7:35a0
215.215.53.161 0:0:0:0:0:ffff:d7d7:35a1
215.215.53.162 0:0:0:0:0:ffff:d7d7:35a2
215.215.53.163 0:0:0:0:0:ffff:d7d7:35a3
215.215.53.164 0:0:0:0:0:ffff:d7d7:35a4
215.215.53.165 0:0:0:0:0:ffff:d7d7:35a5
215.215.53.166 0:0:0:0:0:ffff:d7d7:35a6
215.215.53.167 0:0:0:0:0:ffff:d7d7:35a7
215.215.53.168 0:0:0:0:0:ffff:d7d7:35a8
215.215.53.169 0:0:0:0:0:ffff:d7d7:35a9
215.215.53.170 0:0:0:0:0:ffff:d7d7:35aa
215.215.53.171 0:0:0:0:0:ffff:d7d7:35ab
215.215.53.172 0:0:0:0:0:ffff:d7d7:35ac
215.215.53.173 0:0:0:0:0:ffff:d7d7:35ad
215.215.53.174 0:0:0:0:0:ffff:d7d7:35ae
215.215.53.175 0:0:0:0:0:ffff:d7d7:35af
215.215.53.176 0:0:0:0:0:ffff:d7d7:35b0
215.215.53.177 0:0:0:0:0:ffff:d7d7:35b1
215.215.53.178 0:0:0:0:0:ffff:d7d7:35b2
215.215.53.179 0:0:0:0:0:ffff:d7d7:35b3
215.215.53.180 0:0:0:0:0:ffff:d7d7:35b4


215.215.53.181 0:0:0:0:0:ffff:d7d7:35b5
215.215.53.182 0:0:0:0:0:ffff:d7d7:35b6
215.215.53.183 0:0:0:0:0:ffff:d7d7:35b7
215.215.53.184 0:0:0:0:0:ffff:d7d7:35b8
215.215.53.185 0:0:0:0:0:ffff:d7d7:35b9
215.215.53.186 0:0:0:0:0:ffff:d7d7:35ba
215.215.53.187 0:0:0:0:0:ffff:d7d7:35bb
215.215.53.188 0:0:0:0:0:ffff:d7d7:35bc
215.215.53.189 0:0:0:0:0:ffff:d7d7:35bd
215.215.53.190 0:0:0:0:0:ffff:d7d7:35be
215.215.53.191 0:0:0:0:0:ffff:d7d7:35bf
215.215.53.192 0:0:0:0:0:ffff:d7d7:35c0
215.215.53.193 0:0:0:0:0:ffff:d7d7:35c1
215.215.53.194 0:0:0:0:0:ffff:d7d7:35c2
215.215.53.195 0:0:0:0:0:ffff:d7d7:35c3
215.215.53.196 0:0:0:0:0:ffff:d7d7:35c4
215.215.53.197 0:0:0:0:0:ffff:d7d7:35c5
215.215.53.198 0:0:0:0:0:ffff:d7d7:35c6
215.215.53.199 0:0:0:0:0:ffff:d7d7:35c7
215.215.53.200 0:0:0:0:0:ffff:d7d7:35c8
215.215.53.201 0:0:0:0:0:ffff:d7d7:35c9
215.215.53.202 0:0:0:0:0:ffff:d7d7:35ca
215.215.53.203 0:0:0:0:0:ffff:d7d7:35cb
215.215.53.204 0:0:0:0:0:ffff:d7d7:35cc
215.215.53.205 0:0:0:0:0:ffff:d7d7:35cd
215.215.53.206 0:0:0:0:0:ffff:d7d7:35ce
215.215.53.207 0:0:0:0:0:ffff:d7d7:35cf
215.215.53.208 0:0:0:0:0:ffff:d7d7:35d0
215.215.53.209 0:0:0:0:0:ffff:d7d7:35d1
215.215.53.210 0:0:0:0:0:ffff:d7d7:35d2
215.215.53.211 0:0:0:0:0:ffff:d7d7:35d3
215.215.53.212 0:0:0:0:0:ffff:d7d7:35d4
215.215.53.213 0:0:0:0:0:ffff:d7d7:35d5
215.215.53.214 0:0:0:0:0:ffff:d7d7:35d6
215.215.53.215 0:0:0:0:0:ffff:d7d7:35d7
215.215.53.216 0:0:0:0:0:ffff:d7d7:35d8
215.215.53.217 0:0:0:0:0:ffff:d7d7:35d9
215.215.53.218 0:0:0:0:0:ffff:d7d7:35da
215.215.53.219 0:0:0:0:0:ffff:d7d7:35db
215.215.53.220 0:0:0:0:0:ffff:d7d7:35dc
215.215.53.221 0:0:0:0:0:ffff:d7d7:35dd
215.215.53.222 0:0:0:0:0:ffff:d7d7:35de
215.215.53.223 0:0:0:0:0:ffff:d7d7:35df
215.215.53.224 0:0:0:0:0:ffff:d7d7:35e0
215.215.53.225 0:0:0:0:0:ffff:d7d7:35e1
215.215.53.226 0:0:0:0:0:ffff:d7d7:35e2
215.215.53.227 0:0:0:0:0:ffff:d7d7:35e3
215.215.53.228 0:0:0:0:0:ffff:d7d7:35e4
215.215.53.229 0:0:0:0:0:ffff:d7d7:35e5
215.215.53.230 0:0:0:0:0:ffff:d7d7:35e6
215.215.53.231 0:0:0:0:0:ffff:d7d7:35e7
215.215.53.232 0:0:0:0:0:ffff:d7d7:35e8
215.215.53.233 0:0:0:0:0:ffff:d7d7:35e9
215.215.53.234 0:0:0:0:0:ffff:d7d7:35ea
215.215.53.235 0:0:0:0:0:ffff:d7d7:35eb
215.215.53.236 0:0:0:0:0:ffff:d7d7:35ec
215.215.53.237 0:0:0:0:0:ffff:d7d7:35ed
215.215.53.238 0:0:0:0:0:ffff:d7d7:35ee
215.215.53.239 0:0:0:0:0:ffff:d7d7:35ef
215.215.53.240 0:0:0:0:0:ffff:d7d7:35f0
215.215.53.241 0:0:0:0:0:ffff:d7d7:35f1
215.215.53.242 0:0:0:0:0:ffff:d7d7:35f2
215.215.53.243 0:0:0:0:0:ffff:d7d7:35f3
215.215.53.244 0:0:0:0:0:ffff:d7d7:35f4
215.215.53.245 0:0:0:0:0:ffff:d7d7:35f5
215.215.53.246 0:0:0:0:0:ffff:d7d7:35f6
215.215.53.247 0:0:0:0:0:ffff:d7d7:35f7
215.215.53.248 0:0:0:0:0:ffff:d7d7:35f8
215.215.53.249 0:0:0:0:0:ffff:d7d7:35f9
215.215.53.250 0:0:0:0:0:ffff:d7d7:35fa
215.215.53.251 0:0:0:0:0:ffff:d7d7:35fb
215.215.53.252 0:0:0:0:0:ffff:d7d7:35fc
215.215.53.253 0:0:0:0:0:ffff:d7d7:35fd
215.215.53.254 0:0:0:0:0:ffff:d7d7:35fe
215.215.53.255 0:0:0:0:0:ffff:d7d7:35ff


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.