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
191.109.53.1 0:0:0:0:0:ffff:bf6d:3501
191.109.53.2 0:0:0:0:0:ffff:bf6d:3502
191.109.53.3 0:0:0:0:0:ffff:bf6d:3503
191.109.53.4 0:0:0:0:0:ffff:bf6d:3504
191.109.53.5 0:0:0:0:0:ffff:bf6d:3505
191.109.53.6 0:0:0:0:0:ffff:bf6d:3506
191.109.53.7 0:0:0:0:0:ffff:bf6d:3507
191.109.53.8 0:0:0:0:0:ffff:bf6d:3508
191.109.53.9 0:0:0:0:0:ffff:bf6d:3509
191.109.53.10 0:0:0:0:0:ffff:bf6d:350a
191.109.53.11 0:0:0:0:0:ffff:bf6d:350b
191.109.53.12 0:0:0:0:0:ffff:bf6d:350c
191.109.53.13 0:0:0:0:0:ffff:bf6d:350d
191.109.53.14 0:0:0:0:0:ffff:bf6d:350e
191.109.53.15 0:0:0:0:0:ffff:bf6d:350f
191.109.53.16 0:0:0:0:0:ffff:bf6d:3510
191.109.53.17 0:0:0:0:0:ffff:bf6d:3511
191.109.53.18 0:0:0:0:0:ffff:bf6d:3512
191.109.53.19 0:0:0:0:0:ffff:bf6d:3513
191.109.53.20 0:0:0:0:0:ffff:bf6d:3514
191.109.53.21 0:0:0:0:0:ffff:bf6d:3515
191.109.53.22 0:0:0:0:0:ffff:bf6d:3516
191.109.53.23 0:0:0:0:0:ffff:bf6d:3517
191.109.53.24 0:0:0:0:0:ffff:bf6d:3518
191.109.53.25 0:0:0:0:0:ffff:bf6d:3519
191.109.53.26 0:0:0:0:0:ffff:bf6d:351a
191.109.53.27 0:0:0:0:0:ffff:bf6d:351b
191.109.53.28 0:0:0:0:0:ffff:bf6d:351c
191.109.53.29 0:0:0:0:0:ffff:bf6d:351d
191.109.53.30 0:0:0:0:0:ffff:bf6d:351e
191.109.53.31 0:0:0:0:0:ffff:bf6d:351f
191.109.53.32 0:0:0:0:0:ffff:bf6d:3520
191.109.53.33 0:0:0:0:0:ffff:bf6d:3521
191.109.53.34 0:0:0:0:0:ffff:bf6d:3522
191.109.53.35 0:0:0:0:0:ffff:bf6d:3523
191.109.53.36 0:0:0:0:0:ffff:bf6d:3524
191.109.53.37 0:0:0:0:0:ffff:bf6d:3525
191.109.53.38 0:0:0:0:0:ffff:bf6d:3526
191.109.53.39 0:0:0:0:0:ffff:bf6d:3527
191.109.53.40 0:0:0:0:0:ffff:bf6d:3528
191.109.53.41 0:0:0:0:0:ffff:bf6d:3529
191.109.53.42 0:0:0:0:0:ffff:bf6d:352a
191.109.53.43 0:0:0:0:0:ffff:bf6d:352b
191.109.53.44 0:0:0:0:0:ffff:bf6d:352c
191.109.53.45 0:0:0:0:0:ffff:bf6d:352d
191.109.53.46 0:0:0:0:0:ffff:bf6d:352e
191.109.53.47 0:0:0:0:0:ffff:bf6d:352f
191.109.53.48 0:0:0:0:0:ffff:bf6d:3530
191.109.53.49 0:0:0:0:0:ffff:bf6d:3531
191.109.53.50 0:0:0:0:0:ffff:bf6d:3532
191.109.53.51 0:0:0:0:0:ffff:bf6d:3533
191.109.53.52 0:0:0:0:0:ffff:bf6d:3534
191.109.53.53 0:0:0:0:0:ffff:bf6d:3535
191.109.53.54 0:0:0:0:0:ffff:bf6d:3536
191.109.53.55 0:0:0:0:0:ffff:bf6d:3537
191.109.53.56 0:0:0:0:0:ffff:bf6d:3538
191.109.53.57 0:0:0:0:0:ffff:bf6d:3539
191.109.53.58 0:0:0:0:0:ffff:bf6d:353a
191.109.53.59 0:0:0:0:0:ffff:bf6d:353b
191.109.53.60 0:0:0:0:0:ffff:bf6d:353c


191.109.53.61 0:0:0:0:0:ffff:bf6d:353d
191.109.53.62 0:0:0:0:0:ffff:bf6d:353e
191.109.53.63 0:0:0:0:0:ffff:bf6d:353f
191.109.53.64 0:0:0:0:0:ffff:bf6d:3540
191.109.53.65 0:0:0:0:0:ffff:bf6d:3541
191.109.53.66 0:0:0:0:0:ffff:bf6d:3542
191.109.53.67 0:0:0:0:0:ffff:bf6d:3543
191.109.53.68 0:0:0:0:0:ffff:bf6d:3544
191.109.53.69 0:0:0:0:0:ffff:bf6d:3545
191.109.53.70 0:0:0:0:0:ffff:bf6d:3546
191.109.53.71 0:0:0:0:0:ffff:bf6d:3547
191.109.53.72 0:0:0:0:0:ffff:bf6d:3548
191.109.53.73 0:0:0:0:0:ffff:bf6d:3549
191.109.53.74 0:0:0:0:0:ffff:bf6d:354a
191.109.53.75 0:0:0:0:0:ffff:bf6d:354b
191.109.53.76 0:0:0:0:0:ffff:bf6d:354c
191.109.53.77 0:0:0:0:0:ffff:bf6d:354d
191.109.53.78 0:0:0:0:0:ffff:bf6d:354e
191.109.53.79 0:0:0:0:0:ffff:bf6d:354f
191.109.53.80 0:0:0:0:0:ffff:bf6d:3550
191.109.53.81 0:0:0:0:0:ffff:bf6d:3551
191.109.53.82 0:0:0:0:0:ffff:bf6d:3552
191.109.53.83 0:0:0:0:0:ffff:bf6d:3553
191.109.53.84 0:0:0:0:0:ffff:bf6d:3554
191.109.53.85 0:0:0:0:0:ffff:bf6d:3555
191.109.53.86 0:0:0:0:0:ffff:bf6d:3556
191.109.53.87 0:0:0:0:0:ffff:bf6d:3557
191.109.53.88 0:0:0:0:0:ffff:bf6d:3558
191.109.53.89 0:0:0:0:0:ffff:bf6d:3559
191.109.53.90 0:0:0:0:0:ffff:bf6d:355a
191.109.53.91 0:0:0:0:0:ffff:bf6d:355b
191.109.53.92 0:0:0:0:0:ffff:bf6d:355c
191.109.53.93 0:0:0:0:0:ffff:bf6d:355d
191.109.53.94 0:0:0:0:0:ffff:bf6d:355e
191.109.53.95 0:0:0:0:0:ffff:bf6d:355f
191.109.53.96 0:0:0:0:0:ffff:bf6d:3560
191.109.53.97 0:0:0:0:0:ffff:bf6d:3561
191.109.53.98 0:0:0:0:0:ffff:bf6d:3562
191.109.53.99 0:0:0:0:0:ffff:bf6d:3563
191.109.53.100 0:0:0:0:0:ffff:bf6d:3564
191.109.53.101 0:0:0:0:0:ffff:bf6d:3565
191.109.53.102 0:0:0:0:0:ffff:bf6d:3566
191.109.53.103 0:0:0:0:0:ffff:bf6d:3567
191.109.53.104 0:0:0:0:0:ffff:bf6d:3568
191.109.53.105 0:0:0:0:0:ffff:bf6d:3569
191.109.53.106 0:0:0:0:0:ffff:bf6d:356a
191.109.53.107 0:0:0:0:0:ffff:bf6d:356b
191.109.53.108 0:0:0:0:0:ffff:bf6d:356c
191.109.53.109 0:0:0:0:0:ffff:bf6d:356d
191.109.53.110 0:0:0:0:0:ffff:bf6d:356e
191.109.53.111 0:0:0:0:0:ffff:bf6d:356f
191.109.53.112 0:0:0:0:0:ffff:bf6d:3570
191.109.53.113 0:0:0:0:0:ffff:bf6d:3571
191.109.53.114 0:0:0:0:0:ffff:bf6d:3572
191.109.53.115 0:0:0:0:0:ffff:bf6d:3573
191.109.53.116 0:0:0:0:0:ffff:bf6d:3574
191.109.53.117 0:0:0:0:0:ffff:bf6d:3575
191.109.53.118 0:0:0:0:0:ffff:bf6d:3576
191.109.53.119 0:0:0:0:0:ffff:bf6d:3577
191.109.53.120 0:0:0:0:0:ffff:bf6d:3578


191.109.53.121 0:0:0:0:0:ffff:bf6d:3579
191.109.53.122 0:0:0:0:0:ffff:bf6d:357a
191.109.53.123 0:0:0:0:0:ffff:bf6d:357b
191.109.53.124 0:0:0:0:0:ffff:bf6d:357c
191.109.53.125 0:0:0:0:0:ffff:bf6d:357d
191.109.53.126 0:0:0:0:0:ffff:bf6d:357e
191.109.53.127 0:0:0:0:0:ffff:bf6d:357f
191.109.53.128 0:0:0:0:0:ffff:bf6d:3580
191.109.53.129 0:0:0:0:0:ffff:bf6d:3581
191.109.53.130 0:0:0:0:0:ffff:bf6d:3582
191.109.53.131 0:0:0:0:0:ffff:bf6d:3583
191.109.53.132 0:0:0:0:0:ffff:bf6d:3584
191.109.53.133 0:0:0:0:0:ffff:bf6d:3585
191.109.53.134 0:0:0:0:0:ffff:bf6d:3586
191.109.53.135 0:0:0:0:0:ffff:bf6d:3587
191.109.53.136 0:0:0:0:0:ffff:bf6d:3588
191.109.53.137 0:0:0:0:0:ffff:bf6d:3589
191.109.53.138 0:0:0:0:0:ffff:bf6d:358a
191.109.53.139 0:0:0:0:0:ffff:bf6d:358b
191.109.53.140 0:0:0:0:0:ffff:bf6d:358c
191.109.53.141 0:0:0:0:0:ffff:bf6d:358d
191.109.53.142 0:0:0:0:0:ffff:bf6d:358e
191.109.53.143 0:0:0:0:0:ffff:bf6d:358f
191.109.53.144 0:0:0:0:0:ffff:bf6d:3590
191.109.53.145 0:0:0:0:0:ffff:bf6d:3591
191.109.53.146 0:0:0:0:0:ffff:bf6d:3592
191.109.53.147 0:0:0:0:0:ffff:bf6d:3593
191.109.53.148 0:0:0:0:0:ffff:bf6d:3594
191.109.53.149 0:0:0:0:0:ffff:bf6d:3595
191.109.53.150 0:0:0:0:0:ffff:bf6d:3596
191.109.53.151 0:0:0:0:0:ffff:bf6d:3597
191.109.53.152 0:0:0:0:0:ffff:bf6d:3598
191.109.53.153 0:0:0:0:0:ffff:bf6d:3599
191.109.53.154 0:0:0:0:0:ffff:bf6d:359a
191.109.53.155 0:0:0:0:0:ffff:bf6d:359b
191.109.53.156 0:0:0:0:0:ffff:bf6d:359c
191.109.53.157 0:0:0:0:0:ffff:bf6d:359d
191.109.53.158 0:0:0:0:0:ffff:bf6d:359e
191.109.53.159 0:0:0:0:0:ffff:bf6d:359f
191.109.53.160 0:0:0:0:0:ffff:bf6d:35a0
191.109.53.161 0:0:0:0:0:ffff:bf6d:35a1
191.109.53.162 0:0:0:0:0:ffff:bf6d:35a2
191.109.53.163 0:0:0:0:0:ffff:bf6d:35a3
191.109.53.164 0:0:0:0:0:ffff:bf6d:35a4
191.109.53.165 0:0:0:0:0:ffff:bf6d:35a5
191.109.53.166 0:0:0:0:0:ffff:bf6d:35a6
191.109.53.167 0:0:0:0:0:ffff:bf6d:35a7
191.109.53.168 0:0:0:0:0:ffff:bf6d:35a8
191.109.53.169 0:0:0:0:0:ffff:bf6d:35a9
191.109.53.170 0:0:0:0:0:ffff:bf6d:35aa
191.109.53.171 0:0:0:0:0:ffff:bf6d:35ab
191.109.53.172 0:0:0:0:0:ffff:bf6d:35ac
191.109.53.173 0:0:0:0:0:ffff:bf6d:35ad
191.109.53.174 0:0:0:0:0:ffff:bf6d:35ae
191.109.53.175 0:0:0:0:0:ffff:bf6d:35af
191.109.53.176 0:0:0:0:0:ffff:bf6d:35b0
191.109.53.177 0:0:0:0:0:ffff:bf6d:35b1
191.109.53.178 0:0:0:0:0:ffff:bf6d:35b2
191.109.53.179 0:0:0:0:0:ffff:bf6d:35b3
191.109.53.180 0:0:0:0:0:ffff:bf6d:35b4


191.109.53.181 0:0:0:0:0:ffff:bf6d:35b5
191.109.53.182 0:0:0:0:0:ffff:bf6d:35b6
191.109.53.183 0:0:0:0:0:ffff:bf6d:35b7
191.109.53.184 0:0:0:0:0:ffff:bf6d:35b8
191.109.53.185 0:0:0:0:0:ffff:bf6d:35b9
191.109.53.186 0:0:0:0:0:ffff:bf6d:35ba
191.109.53.187 0:0:0:0:0:ffff:bf6d:35bb
191.109.53.188 0:0:0:0:0:ffff:bf6d:35bc
191.109.53.189 0:0:0:0:0:ffff:bf6d:35bd
191.109.53.190 0:0:0:0:0:ffff:bf6d:35be
191.109.53.191 0:0:0:0:0:ffff:bf6d:35bf
191.109.53.192 0:0:0:0:0:ffff:bf6d:35c0
191.109.53.193 0:0:0:0:0:ffff:bf6d:35c1
191.109.53.194 0:0:0:0:0:ffff:bf6d:35c2
191.109.53.195 0:0:0:0:0:ffff:bf6d:35c3
191.109.53.196 0:0:0:0:0:ffff:bf6d:35c4
191.109.53.197 0:0:0:0:0:ffff:bf6d:35c5
191.109.53.198 0:0:0:0:0:ffff:bf6d:35c6
191.109.53.199 0:0:0:0:0:ffff:bf6d:35c7
191.109.53.200 0:0:0:0:0:ffff:bf6d:35c8
191.109.53.201 0:0:0:0:0:ffff:bf6d:35c9
191.109.53.202 0:0:0:0:0:ffff:bf6d:35ca
191.109.53.203 0:0:0:0:0:ffff:bf6d:35cb
191.109.53.204 0:0:0:0:0:ffff:bf6d:35cc
191.109.53.205 0:0:0:0:0:ffff:bf6d:35cd
191.109.53.206 0:0:0:0:0:ffff:bf6d:35ce
191.109.53.207 0:0:0:0:0:ffff:bf6d:35cf
191.109.53.208 0:0:0:0:0:ffff:bf6d:35d0
191.109.53.209 0:0:0:0:0:ffff:bf6d:35d1
191.109.53.210 0:0:0:0:0:ffff:bf6d:35d2
191.109.53.211 0:0:0:0:0:ffff:bf6d:35d3
191.109.53.212 0:0:0:0:0:ffff:bf6d:35d4
191.109.53.213 0:0:0:0:0:ffff:bf6d:35d5
191.109.53.214 0:0:0:0:0:ffff:bf6d:35d6
191.109.53.215 0:0:0:0:0:ffff:bf6d:35d7
191.109.53.216 0:0:0:0:0:ffff:bf6d:35d8
191.109.53.217 0:0:0:0:0:ffff:bf6d:35d9
191.109.53.218 0:0:0:0:0:ffff:bf6d:35da
191.109.53.219 0:0:0:0:0:ffff:bf6d:35db
191.109.53.220 0:0:0:0:0:ffff:bf6d:35dc
191.109.53.221 0:0:0:0:0:ffff:bf6d:35dd
191.109.53.222 0:0:0:0:0:ffff:bf6d:35de
191.109.53.223 0:0:0:0:0:ffff:bf6d:35df
191.109.53.224 0:0:0:0:0:ffff:bf6d:35e0
191.109.53.225 0:0:0:0:0:ffff:bf6d:35e1
191.109.53.226 0:0:0:0:0:ffff:bf6d:35e2
191.109.53.227 0:0:0:0:0:ffff:bf6d:35e3
191.109.53.228 0:0:0:0:0:ffff:bf6d:35e4
191.109.53.229 0:0:0:0:0:ffff:bf6d:35e5
191.109.53.230 0:0:0:0:0:ffff:bf6d:35e6
191.109.53.231 0:0:0:0:0:ffff:bf6d:35e7
191.109.53.232 0:0:0:0:0:ffff:bf6d:35e8
191.109.53.233 0:0:0:0:0:ffff:bf6d:35e9
191.109.53.234 0:0:0:0:0:ffff:bf6d:35ea
191.109.53.235 0:0:0:0:0:ffff:bf6d:35eb
191.109.53.236 0:0:0:0:0:ffff:bf6d:35ec
191.109.53.237 0:0:0:0:0:ffff:bf6d:35ed
191.109.53.238 0:0:0:0:0:ffff:bf6d:35ee
191.109.53.239 0:0:0:0:0:ffff:bf6d:35ef
191.109.53.240 0:0:0:0:0:ffff:bf6d:35f0
191.109.53.241 0:0:0:0:0:ffff:bf6d:35f1
191.109.53.242 0:0:0:0:0:ffff:bf6d:35f2
191.109.53.243 0:0:0:0:0:ffff:bf6d:35f3
191.109.53.244 0:0:0:0:0:ffff:bf6d:35f4
191.109.53.245 0:0:0:0:0:ffff:bf6d:35f5
191.109.53.246 0:0:0:0:0:ffff:bf6d:35f6
191.109.53.247 0:0:0:0:0:ffff:bf6d:35f7
191.109.53.248 0:0:0:0:0:ffff:bf6d:35f8
191.109.53.249 0:0:0:0:0:ffff:bf6d:35f9
191.109.53.250 0:0:0:0:0:ffff:bf6d:35fa
191.109.53.251 0:0:0:0:0:ffff:bf6d:35fb
191.109.53.252 0:0:0:0:0:ffff:bf6d:35fc
191.109.53.253 0:0:0:0:0:ffff:bf6d:35fd
191.109.53.254 0:0:0:0:0:ffff:bf6d:35fe
191.109.53.255 0:0:0:0:0:ffff:bf6d: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.