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
219.72.53.1 0:0:0:0:0:ffff:db48:3501
219.72.53.2 0:0:0:0:0:ffff:db48:3502
219.72.53.3 0:0:0:0:0:ffff:db48:3503
219.72.53.4 0:0:0:0:0:ffff:db48:3504
219.72.53.5 0:0:0:0:0:ffff:db48:3505
219.72.53.6 0:0:0:0:0:ffff:db48:3506
219.72.53.7 0:0:0:0:0:ffff:db48:3507
219.72.53.8 0:0:0:0:0:ffff:db48:3508
219.72.53.9 0:0:0:0:0:ffff:db48:3509
219.72.53.10 0:0:0:0:0:ffff:db48:350a
219.72.53.11 0:0:0:0:0:ffff:db48:350b
219.72.53.12 0:0:0:0:0:ffff:db48:350c
219.72.53.13 0:0:0:0:0:ffff:db48:350d
219.72.53.14 0:0:0:0:0:ffff:db48:350e
219.72.53.15 0:0:0:0:0:ffff:db48:350f
219.72.53.16 0:0:0:0:0:ffff:db48:3510
219.72.53.17 0:0:0:0:0:ffff:db48:3511
219.72.53.18 0:0:0:0:0:ffff:db48:3512
219.72.53.19 0:0:0:0:0:ffff:db48:3513
219.72.53.20 0:0:0:0:0:ffff:db48:3514
219.72.53.21 0:0:0:0:0:ffff:db48:3515
219.72.53.22 0:0:0:0:0:ffff:db48:3516
219.72.53.23 0:0:0:0:0:ffff:db48:3517
219.72.53.24 0:0:0:0:0:ffff:db48:3518
219.72.53.25 0:0:0:0:0:ffff:db48:3519
219.72.53.26 0:0:0:0:0:ffff:db48:351a
219.72.53.27 0:0:0:0:0:ffff:db48:351b
219.72.53.28 0:0:0:0:0:ffff:db48:351c
219.72.53.29 0:0:0:0:0:ffff:db48:351d
219.72.53.30 0:0:0:0:0:ffff:db48:351e
219.72.53.31 0:0:0:0:0:ffff:db48:351f
219.72.53.32 0:0:0:0:0:ffff:db48:3520
219.72.53.33 0:0:0:0:0:ffff:db48:3521
219.72.53.34 0:0:0:0:0:ffff:db48:3522
219.72.53.35 0:0:0:0:0:ffff:db48:3523
219.72.53.36 0:0:0:0:0:ffff:db48:3524
219.72.53.37 0:0:0:0:0:ffff:db48:3525
219.72.53.38 0:0:0:0:0:ffff:db48:3526
219.72.53.39 0:0:0:0:0:ffff:db48:3527
219.72.53.40 0:0:0:0:0:ffff:db48:3528
219.72.53.41 0:0:0:0:0:ffff:db48:3529
219.72.53.42 0:0:0:0:0:ffff:db48:352a
219.72.53.43 0:0:0:0:0:ffff:db48:352b
219.72.53.44 0:0:0:0:0:ffff:db48:352c
219.72.53.45 0:0:0:0:0:ffff:db48:352d
219.72.53.46 0:0:0:0:0:ffff:db48:352e
219.72.53.47 0:0:0:0:0:ffff:db48:352f
219.72.53.48 0:0:0:0:0:ffff:db48:3530
219.72.53.49 0:0:0:0:0:ffff:db48:3531
219.72.53.50 0:0:0:0:0:ffff:db48:3532
219.72.53.51 0:0:0:0:0:ffff:db48:3533
219.72.53.52 0:0:0:0:0:ffff:db48:3534
219.72.53.53 0:0:0:0:0:ffff:db48:3535
219.72.53.54 0:0:0:0:0:ffff:db48:3536
219.72.53.55 0:0:0:0:0:ffff:db48:3537
219.72.53.56 0:0:0:0:0:ffff:db48:3538
219.72.53.57 0:0:0:0:0:ffff:db48:3539
219.72.53.58 0:0:0:0:0:ffff:db48:353a
219.72.53.59 0:0:0:0:0:ffff:db48:353b
219.72.53.60 0:0:0:0:0:ffff:db48:353c


219.72.53.61 0:0:0:0:0:ffff:db48:353d
219.72.53.62 0:0:0:0:0:ffff:db48:353e
219.72.53.63 0:0:0:0:0:ffff:db48:353f
219.72.53.64 0:0:0:0:0:ffff:db48:3540
219.72.53.65 0:0:0:0:0:ffff:db48:3541
219.72.53.66 0:0:0:0:0:ffff:db48:3542
219.72.53.67 0:0:0:0:0:ffff:db48:3543
219.72.53.68 0:0:0:0:0:ffff:db48:3544
219.72.53.69 0:0:0:0:0:ffff:db48:3545
219.72.53.70 0:0:0:0:0:ffff:db48:3546
219.72.53.71 0:0:0:0:0:ffff:db48:3547
219.72.53.72 0:0:0:0:0:ffff:db48:3548
219.72.53.73 0:0:0:0:0:ffff:db48:3549
219.72.53.74 0:0:0:0:0:ffff:db48:354a
219.72.53.75 0:0:0:0:0:ffff:db48:354b
219.72.53.76 0:0:0:0:0:ffff:db48:354c
219.72.53.77 0:0:0:0:0:ffff:db48:354d
219.72.53.78 0:0:0:0:0:ffff:db48:354e
219.72.53.79 0:0:0:0:0:ffff:db48:354f
219.72.53.80 0:0:0:0:0:ffff:db48:3550
219.72.53.81 0:0:0:0:0:ffff:db48:3551
219.72.53.82 0:0:0:0:0:ffff:db48:3552
219.72.53.83 0:0:0:0:0:ffff:db48:3553
219.72.53.84 0:0:0:0:0:ffff:db48:3554
219.72.53.85 0:0:0:0:0:ffff:db48:3555
219.72.53.86 0:0:0:0:0:ffff:db48:3556
219.72.53.87 0:0:0:0:0:ffff:db48:3557
219.72.53.88 0:0:0:0:0:ffff:db48:3558
219.72.53.89 0:0:0:0:0:ffff:db48:3559
219.72.53.90 0:0:0:0:0:ffff:db48:355a
219.72.53.91 0:0:0:0:0:ffff:db48:355b
219.72.53.92 0:0:0:0:0:ffff:db48:355c
219.72.53.93 0:0:0:0:0:ffff:db48:355d
219.72.53.94 0:0:0:0:0:ffff:db48:355e
219.72.53.95 0:0:0:0:0:ffff:db48:355f
219.72.53.96 0:0:0:0:0:ffff:db48:3560
219.72.53.97 0:0:0:0:0:ffff:db48:3561
219.72.53.98 0:0:0:0:0:ffff:db48:3562
219.72.53.99 0:0:0:0:0:ffff:db48:3563
219.72.53.100 0:0:0:0:0:ffff:db48:3564
219.72.53.101 0:0:0:0:0:ffff:db48:3565
219.72.53.102 0:0:0:0:0:ffff:db48:3566
219.72.53.103 0:0:0:0:0:ffff:db48:3567
219.72.53.104 0:0:0:0:0:ffff:db48:3568
219.72.53.105 0:0:0:0:0:ffff:db48:3569
219.72.53.106 0:0:0:0:0:ffff:db48:356a
219.72.53.107 0:0:0:0:0:ffff:db48:356b
219.72.53.108 0:0:0:0:0:ffff:db48:356c
219.72.53.109 0:0:0:0:0:ffff:db48:356d
219.72.53.110 0:0:0:0:0:ffff:db48:356e
219.72.53.111 0:0:0:0:0:ffff:db48:356f
219.72.53.112 0:0:0:0:0:ffff:db48:3570
219.72.53.113 0:0:0:0:0:ffff:db48:3571
219.72.53.114 0:0:0:0:0:ffff:db48:3572
219.72.53.115 0:0:0:0:0:ffff:db48:3573
219.72.53.116 0:0:0:0:0:ffff:db48:3574
219.72.53.117 0:0:0:0:0:ffff:db48:3575
219.72.53.118 0:0:0:0:0:ffff:db48:3576
219.72.53.119 0:0:0:0:0:ffff:db48:3577
219.72.53.120 0:0:0:0:0:ffff:db48:3578


219.72.53.121 0:0:0:0:0:ffff:db48:3579
219.72.53.122 0:0:0:0:0:ffff:db48:357a
219.72.53.123 0:0:0:0:0:ffff:db48:357b
219.72.53.124 0:0:0:0:0:ffff:db48:357c
219.72.53.125 0:0:0:0:0:ffff:db48:357d
219.72.53.126 0:0:0:0:0:ffff:db48:357e
219.72.53.127 0:0:0:0:0:ffff:db48:357f
219.72.53.128 0:0:0:0:0:ffff:db48:3580
219.72.53.129 0:0:0:0:0:ffff:db48:3581
219.72.53.130 0:0:0:0:0:ffff:db48:3582
219.72.53.131 0:0:0:0:0:ffff:db48:3583
219.72.53.132 0:0:0:0:0:ffff:db48:3584
219.72.53.133 0:0:0:0:0:ffff:db48:3585
219.72.53.134 0:0:0:0:0:ffff:db48:3586
219.72.53.135 0:0:0:0:0:ffff:db48:3587
219.72.53.136 0:0:0:0:0:ffff:db48:3588
219.72.53.137 0:0:0:0:0:ffff:db48:3589
219.72.53.138 0:0:0:0:0:ffff:db48:358a
219.72.53.139 0:0:0:0:0:ffff:db48:358b
219.72.53.140 0:0:0:0:0:ffff:db48:358c
219.72.53.141 0:0:0:0:0:ffff:db48:358d
219.72.53.142 0:0:0:0:0:ffff:db48:358e
219.72.53.143 0:0:0:0:0:ffff:db48:358f
219.72.53.144 0:0:0:0:0:ffff:db48:3590
219.72.53.145 0:0:0:0:0:ffff:db48:3591
219.72.53.146 0:0:0:0:0:ffff:db48:3592
219.72.53.147 0:0:0:0:0:ffff:db48:3593
219.72.53.148 0:0:0:0:0:ffff:db48:3594
219.72.53.149 0:0:0:0:0:ffff:db48:3595
219.72.53.150 0:0:0:0:0:ffff:db48:3596
219.72.53.151 0:0:0:0:0:ffff:db48:3597
219.72.53.152 0:0:0:0:0:ffff:db48:3598
219.72.53.153 0:0:0:0:0:ffff:db48:3599
219.72.53.154 0:0:0:0:0:ffff:db48:359a
219.72.53.155 0:0:0:0:0:ffff:db48:359b
219.72.53.156 0:0:0:0:0:ffff:db48:359c
219.72.53.157 0:0:0:0:0:ffff:db48:359d
219.72.53.158 0:0:0:0:0:ffff:db48:359e
219.72.53.159 0:0:0:0:0:ffff:db48:359f
219.72.53.160 0:0:0:0:0:ffff:db48:35a0
219.72.53.161 0:0:0:0:0:ffff:db48:35a1
219.72.53.162 0:0:0:0:0:ffff:db48:35a2
219.72.53.163 0:0:0:0:0:ffff:db48:35a3
219.72.53.164 0:0:0:0:0:ffff:db48:35a4
219.72.53.165 0:0:0:0:0:ffff:db48:35a5
219.72.53.166 0:0:0:0:0:ffff:db48:35a6
219.72.53.167 0:0:0:0:0:ffff:db48:35a7
219.72.53.168 0:0:0:0:0:ffff:db48:35a8
219.72.53.169 0:0:0:0:0:ffff:db48:35a9
219.72.53.170 0:0:0:0:0:ffff:db48:35aa
219.72.53.171 0:0:0:0:0:ffff:db48:35ab
219.72.53.172 0:0:0:0:0:ffff:db48:35ac
219.72.53.173 0:0:0:0:0:ffff:db48:35ad
219.72.53.174 0:0:0:0:0:ffff:db48:35ae
219.72.53.175 0:0:0:0:0:ffff:db48:35af
219.72.53.176 0:0:0:0:0:ffff:db48:35b0
219.72.53.177 0:0:0:0:0:ffff:db48:35b1
219.72.53.178 0:0:0:0:0:ffff:db48:35b2
219.72.53.179 0:0:0:0:0:ffff:db48:35b3
219.72.53.180 0:0:0:0:0:ffff:db48:35b4


219.72.53.181 0:0:0:0:0:ffff:db48:35b5
219.72.53.182 0:0:0:0:0:ffff:db48:35b6
219.72.53.183 0:0:0:0:0:ffff:db48:35b7
219.72.53.184 0:0:0:0:0:ffff:db48:35b8
219.72.53.185 0:0:0:0:0:ffff:db48:35b9
219.72.53.186 0:0:0:0:0:ffff:db48:35ba
219.72.53.187 0:0:0:0:0:ffff:db48:35bb
219.72.53.188 0:0:0:0:0:ffff:db48:35bc
219.72.53.189 0:0:0:0:0:ffff:db48:35bd
219.72.53.190 0:0:0:0:0:ffff:db48:35be
219.72.53.191 0:0:0:0:0:ffff:db48:35bf
219.72.53.192 0:0:0:0:0:ffff:db48:35c0
219.72.53.193 0:0:0:0:0:ffff:db48:35c1
219.72.53.194 0:0:0:0:0:ffff:db48:35c2
219.72.53.195 0:0:0:0:0:ffff:db48:35c3
219.72.53.196 0:0:0:0:0:ffff:db48:35c4
219.72.53.197 0:0:0:0:0:ffff:db48:35c5
219.72.53.198 0:0:0:0:0:ffff:db48:35c6
219.72.53.199 0:0:0:0:0:ffff:db48:35c7
219.72.53.200 0:0:0:0:0:ffff:db48:35c8
219.72.53.201 0:0:0:0:0:ffff:db48:35c9
219.72.53.202 0:0:0:0:0:ffff:db48:35ca
219.72.53.203 0:0:0:0:0:ffff:db48:35cb
219.72.53.204 0:0:0:0:0:ffff:db48:35cc
219.72.53.205 0:0:0:0:0:ffff:db48:35cd
219.72.53.206 0:0:0:0:0:ffff:db48:35ce
219.72.53.207 0:0:0:0:0:ffff:db48:35cf
219.72.53.208 0:0:0:0:0:ffff:db48:35d0
219.72.53.209 0:0:0:0:0:ffff:db48:35d1
219.72.53.210 0:0:0:0:0:ffff:db48:35d2
219.72.53.211 0:0:0:0:0:ffff:db48:35d3
219.72.53.212 0:0:0:0:0:ffff:db48:35d4
219.72.53.213 0:0:0:0:0:ffff:db48:35d5
219.72.53.214 0:0:0:0:0:ffff:db48:35d6
219.72.53.215 0:0:0:0:0:ffff:db48:35d7
219.72.53.216 0:0:0:0:0:ffff:db48:35d8
219.72.53.217 0:0:0:0:0:ffff:db48:35d9
219.72.53.218 0:0:0:0:0:ffff:db48:35da
219.72.53.219 0:0:0:0:0:ffff:db48:35db
219.72.53.220 0:0:0:0:0:ffff:db48:35dc
219.72.53.221 0:0:0:0:0:ffff:db48:35dd
219.72.53.222 0:0:0:0:0:ffff:db48:35de
219.72.53.223 0:0:0:0:0:ffff:db48:35df
219.72.53.224 0:0:0:0:0:ffff:db48:35e0
219.72.53.225 0:0:0:0:0:ffff:db48:35e1
219.72.53.226 0:0:0:0:0:ffff:db48:35e2
219.72.53.227 0:0:0:0:0:ffff:db48:35e3
219.72.53.228 0:0:0:0:0:ffff:db48:35e4
219.72.53.229 0:0:0:0:0:ffff:db48:35e5
219.72.53.230 0:0:0:0:0:ffff:db48:35e6
219.72.53.231 0:0:0:0:0:ffff:db48:35e7
219.72.53.232 0:0:0:0:0:ffff:db48:35e8
219.72.53.233 0:0:0:0:0:ffff:db48:35e9
219.72.53.234 0:0:0:0:0:ffff:db48:35ea
219.72.53.235 0:0:0:0:0:ffff:db48:35eb
219.72.53.236 0:0:0:0:0:ffff:db48:35ec
219.72.53.237 0:0:0:0:0:ffff:db48:35ed
219.72.53.238 0:0:0:0:0:ffff:db48:35ee
219.72.53.239 0:0:0:0:0:ffff:db48:35ef
219.72.53.240 0:0:0:0:0:ffff:db48:35f0
219.72.53.241 0:0:0:0:0:ffff:db48:35f1
219.72.53.242 0:0:0:0:0:ffff:db48:35f2
219.72.53.243 0:0:0:0:0:ffff:db48:35f3
219.72.53.244 0:0:0:0:0:ffff:db48:35f4
219.72.53.245 0:0:0:0:0:ffff:db48:35f5
219.72.53.246 0:0:0:0:0:ffff:db48:35f6
219.72.53.247 0:0:0:0:0:ffff:db48:35f7
219.72.53.248 0:0:0:0:0:ffff:db48:35f8
219.72.53.249 0:0:0:0:0:ffff:db48:35f9
219.72.53.250 0:0:0:0:0:ffff:db48:35fa
219.72.53.251 0:0:0:0:0:ffff:db48:35fb
219.72.53.252 0:0:0:0:0:ffff:db48:35fc
219.72.53.253 0:0:0:0:0:ffff:db48:35fd
219.72.53.254 0:0:0:0:0:ffff:db48:35fe
219.72.53.255 0:0:0:0:0:ffff:db48:35ff


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.