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
90.213.55.1 0:0:0:0:0:ffff:5ad5:3701
90.213.55.2 0:0:0:0:0:ffff:5ad5:3702
90.213.55.3 0:0:0:0:0:ffff:5ad5:3703
90.213.55.4 0:0:0:0:0:ffff:5ad5:3704
90.213.55.5 0:0:0:0:0:ffff:5ad5:3705
90.213.55.6 0:0:0:0:0:ffff:5ad5:3706
90.213.55.7 0:0:0:0:0:ffff:5ad5:3707
90.213.55.8 0:0:0:0:0:ffff:5ad5:3708
90.213.55.9 0:0:0:0:0:ffff:5ad5:3709
90.213.55.10 0:0:0:0:0:ffff:5ad5:370a
90.213.55.11 0:0:0:0:0:ffff:5ad5:370b
90.213.55.12 0:0:0:0:0:ffff:5ad5:370c
90.213.55.13 0:0:0:0:0:ffff:5ad5:370d
90.213.55.14 0:0:0:0:0:ffff:5ad5:370e
90.213.55.15 0:0:0:0:0:ffff:5ad5:370f
90.213.55.16 0:0:0:0:0:ffff:5ad5:3710
90.213.55.17 0:0:0:0:0:ffff:5ad5:3711
90.213.55.18 0:0:0:0:0:ffff:5ad5:3712
90.213.55.19 0:0:0:0:0:ffff:5ad5:3713
90.213.55.20 0:0:0:0:0:ffff:5ad5:3714
90.213.55.21 0:0:0:0:0:ffff:5ad5:3715
90.213.55.22 0:0:0:0:0:ffff:5ad5:3716
90.213.55.23 0:0:0:0:0:ffff:5ad5:3717
90.213.55.24 0:0:0:0:0:ffff:5ad5:3718
90.213.55.25 0:0:0:0:0:ffff:5ad5:3719
90.213.55.26 0:0:0:0:0:ffff:5ad5:371a
90.213.55.27 0:0:0:0:0:ffff:5ad5:371b
90.213.55.28 0:0:0:0:0:ffff:5ad5:371c
90.213.55.29 0:0:0:0:0:ffff:5ad5:371d
90.213.55.30 0:0:0:0:0:ffff:5ad5:371e
90.213.55.31 0:0:0:0:0:ffff:5ad5:371f
90.213.55.32 0:0:0:0:0:ffff:5ad5:3720
90.213.55.33 0:0:0:0:0:ffff:5ad5:3721
90.213.55.34 0:0:0:0:0:ffff:5ad5:3722
90.213.55.35 0:0:0:0:0:ffff:5ad5:3723
90.213.55.36 0:0:0:0:0:ffff:5ad5:3724
90.213.55.37 0:0:0:0:0:ffff:5ad5:3725
90.213.55.38 0:0:0:0:0:ffff:5ad5:3726
90.213.55.39 0:0:0:0:0:ffff:5ad5:3727
90.213.55.40 0:0:0:0:0:ffff:5ad5:3728
90.213.55.41 0:0:0:0:0:ffff:5ad5:3729
90.213.55.42 0:0:0:0:0:ffff:5ad5:372a
90.213.55.43 0:0:0:0:0:ffff:5ad5:372b
90.213.55.44 0:0:0:0:0:ffff:5ad5:372c
90.213.55.45 0:0:0:0:0:ffff:5ad5:372d
90.213.55.46 0:0:0:0:0:ffff:5ad5:372e
90.213.55.47 0:0:0:0:0:ffff:5ad5:372f
90.213.55.48 0:0:0:0:0:ffff:5ad5:3730
90.213.55.49 0:0:0:0:0:ffff:5ad5:3731
90.213.55.50 0:0:0:0:0:ffff:5ad5:3732
90.213.55.51 0:0:0:0:0:ffff:5ad5:3733
90.213.55.52 0:0:0:0:0:ffff:5ad5:3734
90.213.55.53 0:0:0:0:0:ffff:5ad5:3735
90.213.55.54 0:0:0:0:0:ffff:5ad5:3736
90.213.55.55 0:0:0:0:0:ffff:5ad5:3737
90.213.55.56 0:0:0:0:0:ffff:5ad5:3738
90.213.55.57 0:0:0:0:0:ffff:5ad5:3739
90.213.55.58 0:0:0:0:0:ffff:5ad5:373a
90.213.55.59 0:0:0:0:0:ffff:5ad5:373b
90.213.55.60 0:0:0:0:0:ffff:5ad5:373c


90.213.55.61 0:0:0:0:0:ffff:5ad5:373d
90.213.55.62 0:0:0:0:0:ffff:5ad5:373e
90.213.55.63 0:0:0:0:0:ffff:5ad5:373f
90.213.55.64 0:0:0:0:0:ffff:5ad5:3740
90.213.55.65 0:0:0:0:0:ffff:5ad5:3741
90.213.55.66 0:0:0:0:0:ffff:5ad5:3742
90.213.55.67 0:0:0:0:0:ffff:5ad5:3743
90.213.55.68 0:0:0:0:0:ffff:5ad5:3744
90.213.55.69 0:0:0:0:0:ffff:5ad5:3745
90.213.55.70 0:0:0:0:0:ffff:5ad5:3746
90.213.55.71 0:0:0:0:0:ffff:5ad5:3747
90.213.55.72 0:0:0:0:0:ffff:5ad5:3748
90.213.55.73 0:0:0:0:0:ffff:5ad5:3749
90.213.55.74 0:0:0:0:0:ffff:5ad5:374a
90.213.55.75 0:0:0:0:0:ffff:5ad5:374b
90.213.55.76 0:0:0:0:0:ffff:5ad5:374c
90.213.55.77 0:0:0:0:0:ffff:5ad5:374d
90.213.55.78 0:0:0:0:0:ffff:5ad5:374e
90.213.55.79 0:0:0:0:0:ffff:5ad5:374f
90.213.55.80 0:0:0:0:0:ffff:5ad5:3750
90.213.55.81 0:0:0:0:0:ffff:5ad5:3751
90.213.55.82 0:0:0:0:0:ffff:5ad5:3752
90.213.55.83 0:0:0:0:0:ffff:5ad5:3753
90.213.55.84 0:0:0:0:0:ffff:5ad5:3754
90.213.55.85 0:0:0:0:0:ffff:5ad5:3755
90.213.55.86 0:0:0:0:0:ffff:5ad5:3756
90.213.55.87 0:0:0:0:0:ffff:5ad5:3757
90.213.55.88 0:0:0:0:0:ffff:5ad5:3758
90.213.55.89 0:0:0:0:0:ffff:5ad5:3759
90.213.55.90 0:0:0:0:0:ffff:5ad5:375a
90.213.55.91 0:0:0:0:0:ffff:5ad5:375b
90.213.55.92 0:0:0:0:0:ffff:5ad5:375c
90.213.55.93 0:0:0:0:0:ffff:5ad5:375d
90.213.55.94 0:0:0:0:0:ffff:5ad5:375e
90.213.55.95 0:0:0:0:0:ffff:5ad5:375f
90.213.55.96 0:0:0:0:0:ffff:5ad5:3760
90.213.55.97 0:0:0:0:0:ffff:5ad5:3761
90.213.55.98 0:0:0:0:0:ffff:5ad5:3762
90.213.55.99 0:0:0:0:0:ffff:5ad5:3763
90.213.55.100 0:0:0:0:0:ffff:5ad5:3764
90.213.55.101 0:0:0:0:0:ffff:5ad5:3765
90.213.55.102 0:0:0:0:0:ffff:5ad5:3766
90.213.55.103 0:0:0:0:0:ffff:5ad5:3767
90.213.55.104 0:0:0:0:0:ffff:5ad5:3768
90.213.55.105 0:0:0:0:0:ffff:5ad5:3769
90.213.55.106 0:0:0:0:0:ffff:5ad5:376a
90.213.55.107 0:0:0:0:0:ffff:5ad5:376b
90.213.55.108 0:0:0:0:0:ffff:5ad5:376c
90.213.55.109 0:0:0:0:0:ffff:5ad5:376d
90.213.55.110 0:0:0:0:0:ffff:5ad5:376e
90.213.55.111 0:0:0:0:0:ffff:5ad5:376f
90.213.55.112 0:0:0:0:0:ffff:5ad5:3770
90.213.55.113 0:0:0:0:0:ffff:5ad5:3771
90.213.55.114 0:0:0:0:0:ffff:5ad5:3772
90.213.55.115 0:0:0:0:0:ffff:5ad5:3773
90.213.55.116 0:0:0:0:0:ffff:5ad5:3774
90.213.55.117 0:0:0:0:0:ffff:5ad5:3775
90.213.55.118 0:0:0:0:0:ffff:5ad5:3776
90.213.55.119 0:0:0:0:0:ffff:5ad5:3777
90.213.55.120 0:0:0:0:0:ffff:5ad5:3778


90.213.55.121 0:0:0:0:0:ffff:5ad5:3779
90.213.55.122 0:0:0:0:0:ffff:5ad5:377a
90.213.55.123 0:0:0:0:0:ffff:5ad5:377b
90.213.55.124 0:0:0:0:0:ffff:5ad5:377c
90.213.55.125 0:0:0:0:0:ffff:5ad5:377d
90.213.55.126 0:0:0:0:0:ffff:5ad5:377e
90.213.55.127 0:0:0:0:0:ffff:5ad5:377f
90.213.55.128 0:0:0:0:0:ffff:5ad5:3780
90.213.55.129 0:0:0:0:0:ffff:5ad5:3781
90.213.55.130 0:0:0:0:0:ffff:5ad5:3782
90.213.55.131 0:0:0:0:0:ffff:5ad5:3783
90.213.55.132 0:0:0:0:0:ffff:5ad5:3784
90.213.55.133 0:0:0:0:0:ffff:5ad5:3785
90.213.55.134 0:0:0:0:0:ffff:5ad5:3786
90.213.55.135 0:0:0:0:0:ffff:5ad5:3787
90.213.55.136 0:0:0:0:0:ffff:5ad5:3788
90.213.55.137 0:0:0:0:0:ffff:5ad5:3789
90.213.55.138 0:0:0:0:0:ffff:5ad5:378a
90.213.55.139 0:0:0:0:0:ffff:5ad5:378b
90.213.55.140 0:0:0:0:0:ffff:5ad5:378c
90.213.55.141 0:0:0:0:0:ffff:5ad5:378d
90.213.55.142 0:0:0:0:0:ffff:5ad5:378e
90.213.55.143 0:0:0:0:0:ffff:5ad5:378f
90.213.55.144 0:0:0:0:0:ffff:5ad5:3790
90.213.55.145 0:0:0:0:0:ffff:5ad5:3791
90.213.55.146 0:0:0:0:0:ffff:5ad5:3792
90.213.55.147 0:0:0:0:0:ffff:5ad5:3793
90.213.55.148 0:0:0:0:0:ffff:5ad5:3794
90.213.55.149 0:0:0:0:0:ffff:5ad5:3795
90.213.55.150 0:0:0:0:0:ffff:5ad5:3796
90.213.55.151 0:0:0:0:0:ffff:5ad5:3797
90.213.55.152 0:0:0:0:0:ffff:5ad5:3798
90.213.55.153 0:0:0:0:0:ffff:5ad5:3799
90.213.55.154 0:0:0:0:0:ffff:5ad5:379a
90.213.55.155 0:0:0:0:0:ffff:5ad5:379b
90.213.55.156 0:0:0:0:0:ffff:5ad5:379c
90.213.55.157 0:0:0:0:0:ffff:5ad5:379d
90.213.55.158 0:0:0:0:0:ffff:5ad5:379e
90.213.55.159 0:0:0:0:0:ffff:5ad5:379f
90.213.55.160 0:0:0:0:0:ffff:5ad5:37a0
90.213.55.161 0:0:0:0:0:ffff:5ad5:37a1
90.213.55.162 0:0:0:0:0:ffff:5ad5:37a2
90.213.55.163 0:0:0:0:0:ffff:5ad5:37a3
90.213.55.164 0:0:0:0:0:ffff:5ad5:37a4
90.213.55.165 0:0:0:0:0:ffff:5ad5:37a5
90.213.55.166 0:0:0:0:0:ffff:5ad5:37a6
90.213.55.167 0:0:0:0:0:ffff:5ad5:37a7
90.213.55.168 0:0:0:0:0:ffff:5ad5:37a8
90.213.55.169 0:0:0:0:0:ffff:5ad5:37a9
90.213.55.170 0:0:0:0:0:ffff:5ad5:37aa
90.213.55.171 0:0:0:0:0:ffff:5ad5:37ab
90.213.55.172 0:0:0:0:0:ffff:5ad5:37ac
90.213.55.173 0:0:0:0:0:ffff:5ad5:37ad
90.213.55.174 0:0:0:0:0:ffff:5ad5:37ae
90.213.55.175 0:0:0:0:0:ffff:5ad5:37af
90.213.55.176 0:0:0:0:0:ffff:5ad5:37b0
90.213.55.177 0:0:0:0:0:ffff:5ad5:37b1
90.213.55.178 0:0:0:0:0:ffff:5ad5:37b2
90.213.55.179 0:0:0:0:0:ffff:5ad5:37b3
90.213.55.180 0:0:0:0:0:ffff:5ad5:37b4


90.213.55.181 0:0:0:0:0:ffff:5ad5:37b5
90.213.55.182 0:0:0:0:0:ffff:5ad5:37b6
90.213.55.183 0:0:0:0:0:ffff:5ad5:37b7
90.213.55.184 0:0:0:0:0:ffff:5ad5:37b8
90.213.55.185 0:0:0:0:0:ffff:5ad5:37b9
90.213.55.186 0:0:0:0:0:ffff:5ad5:37ba
90.213.55.187 0:0:0:0:0:ffff:5ad5:37bb
90.213.55.188 0:0:0:0:0:ffff:5ad5:37bc
90.213.55.189 0:0:0:0:0:ffff:5ad5:37bd
90.213.55.190 0:0:0:0:0:ffff:5ad5:37be
90.213.55.191 0:0:0:0:0:ffff:5ad5:37bf
90.213.55.192 0:0:0:0:0:ffff:5ad5:37c0
90.213.55.193 0:0:0:0:0:ffff:5ad5:37c1
90.213.55.194 0:0:0:0:0:ffff:5ad5:37c2
90.213.55.195 0:0:0:0:0:ffff:5ad5:37c3
90.213.55.196 0:0:0:0:0:ffff:5ad5:37c4
90.213.55.197 0:0:0:0:0:ffff:5ad5:37c5
90.213.55.198 0:0:0:0:0:ffff:5ad5:37c6
90.213.55.199 0:0:0:0:0:ffff:5ad5:37c7
90.213.55.200 0:0:0:0:0:ffff:5ad5:37c8
90.213.55.201 0:0:0:0:0:ffff:5ad5:37c9
90.213.55.202 0:0:0:0:0:ffff:5ad5:37ca
90.213.55.203 0:0:0:0:0:ffff:5ad5:37cb
90.213.55.204 0:0:0:0:0:ffff:5ad5:37cc
90.213.55.205 0:0:0:0:0:ffff:5ad5:37cd
90.213.55.206 0:0:0:0:0:ffff:5ad5:37ce
90.213.55.207 0:0:0:0:0:ffff:5ad5:37cf
90.213.55.208 0:0:0:0:0:ffff:5ad5:37d0
90.213.55.209 0:0:0:0:0:ffff:5ad5:37d1
90.213.55.210 0:0:0:0:0:ffff:5ad5:37d2
90.213.55.211 0:0:0:0:0:ffff:5ad5:37d3
90.213.55.212 0:0:0:0:0:ffff:5ad5:37d4
90.213.55.213 0:0:0:0:0:ffff:5ad5:37d5
90.213.55.214 0:0:0:0:0:ffff:5ad5:37d6
90.213.55.215 0:0:0:0:0:ffff:5ad5:37d7
90.213.55.216 0:0:0:0:0:ffff:5ad5:37d8
90.213.55.217 0:0:0:0:0:ffff:5ad5:37d9
90.213.55.218 0:0:0:0:0:ffff:5ad5:37da
90.213.55.219 0:0:0:0:0:ffff:5ad5:37db
90.213.55.220 0:0:0:0:0:ffff:5ad5:37dc
90.213.55.221 0:0:0:0:0:ffff:5ad5:37dd
90.213.55.222 0:0:0:0:0:ffff:5ad5:37de
90.213.55.223 0:0:0:0:0:ffff:5ad5:37df
90.213.55.224 0:0:0:0:0:ffff:5ad5:37e0
90.213.55.225 0:0:0:0:0:ffff:5ad5:37e1
90.213.55.226 0:0:0:0:0:ffff:5ad5:37e2
90.213.55.227 0:0:0:0:0:ffff:5ad5:37e3
90.213.55.228 0:0:0:0:0:ffff:5ad5:37e4
90.213.55.229 0:0:0:0:0:ffff:5ad5:37e5
90.213.55.230 0:0:0:0:0:ffff:5ad5:37e6
90.213.55.231 0:0:0:0:0:ffff:5ad5:37e7
90.213.55.232 0:0:0:0:0:ffff:5ad5:37e8
90.213.55.233 0:0:0:0:0:ffff:5ad5:37e9
90.213.55.234 0:0:0:0:0:ffff:5ad5:37ea
90.213.55.235 0:0:0:0:0:ffff:5ad5:37eb
90.213.55.236 0:0:0:0:0:ffff:5ad5:37ec
90.213.55.237 0:0:0:0:0:ffff:5ad5:37ed
90.213.55.238 0:0:0:0:0:ffff:5ad5:37ee
90.213.55.239 0:0:0:0:0:ffff:5ad5:37ef
90.213.55.240 0:0:0:0:0:ffff:5ad5:37f0
90.213.55.241 0:0:0:0:0:ffff:5ad5:37f1
90.213.55.242 0:0:0:0:0:ffff:5ad5:37f2
90.213.55.243 0:0:0:0:0:ffff:5ad5:37f3
90.213.55.244 0:0:0:0:0:ffff:5ad5:37f4
90.213.55.245 0:0:0:0:0:ffff:5ad5:37f5
90.213.55.246 0:0:0:0:0:ffff:5ad5:37f6
90.213.55.247 0:0:0:0:0:ffff:5ad5:37f7
90.213.55.248 0:0:0:0:0:ffff:5ad5:37f8
90.213.55.249 0:0:0:0:0:ffff:5ad5:37f9
90.213.55.250 0:0:0:0:0:ffff:5ad5:37fa
90.213.55.251 0:0:0:0:0:ffff:5ad5:37fb
90.213.55.252 0:0:0:0:0:ffff:5ad5:37fc
90.213.55.253 0:0:0:0:0:ffff:5ad5:37fd
90.213.55.254 0:0:0:0:0:ffff:5ad5:37fe
90.213.55.255 0:0:0:0:0:ffff:5ad5:37ff


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.