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
159.78.55.1 0:0:0:0:0:ffff:9f4e:3701
159.78.55.2 0:0:0:0:0:ffff:9f4e:3702
159.78.55.3 0:0:0:0:0:ffff:9f4e:3703
159.78.55.4 0:0:0:0:0:ffff:9f4e:3704
159.78.55.5 0:0:0:0:0:ffff:9f4e:3705
159.78.55.6 0:0:0:0:0:ffff:9f4e:3706
159.78.55.7 0:0:0:0:0:ffff:9f4e:3707
159.78.55.8 0:0:0:0:0:ffff:9f4e:3708
159.78.55.9 0:0:0:0:0:ffff:9f4e:3709
159.78.55.10 0:0:0:0:0:ffff:9f4e:370a
159.78.55.11 0:0:0:0:0:ffff:9f4e:370b
159.78.55.12 0:0:0:0:0:ffff:9f4e:370c
159.78.55.13 0:0:0:0:0:ffff:9f4e:370d
159.78.55.14 0:0:0:0:0:ffff:9f4e:370e
159.78.55.15 0:0:0:0:0:ffff:9f4e:370f
159.78.55.16 0:0:0:0:0:ffff:9f4e:3710
159.78.55.17 0:0:0:0:0:ffff:9f4e:3711
159.78.55.18 0:0:0:0:0:ffff:9f4e:3712
159.78.55.19 0:0:0:0:0:ffff:9f4e:3713
159.78.55.20 0:0:0:0:0:ffff:9f4e:3714
159.78.55.21 0:0:0:0:0:ffff:9f4e:3715
159.78.55.22 0:0:0:0:0:ffff:9f4e:3716
159.78.55.23 0:0:0:0:0:ffff:9f4e:3717
159.78.55.24 0:0:0:0:0:ffff:9f4e:3718
159.78.55.25 0:0:0:0:0:ffff:9f4e:3719
159.78.55.26 0:0:0:0:0:ffff:9f4e:371a
159.78.55.27 0:0:0:0:0:ffff:9f4e:371b
159.78.55.28 0:0:0:0:0:ffff:9f4e:371c
159.78.55.29 0:0:0:0:0:ffff:9f4e:371d
159.78.55.30 0:0:0:0:0:ffff:9f4e:371e
159.78.55.31 0:0:0:0:0:ffff:9f4e:371f
159.78.55.32 0:0:0:0:0:ffff:9f4e:3720
159.78.55.33 0:0:0:0:0:ffff:9f4e:3721
159.78.55.34 0:0:0:0:0:ffff:9f4e:3722
159.78.55.35 0:0:0:0:0:ffff:9f4e:3723
159.78.55.36 0:0:0:0:0:ffff:9f4e:3724
159.78.55.37 0:0:0:0:0:ffff:9f4e:3725
159.78.55.38 0:0:0:0:0:ffff:9f4e:3726
159.78.55.39 0:0:0:0:0:ffff:9f4e:3727
159.78.55.40 0:0:0:0:0:ffff:9f4e:3728
159.78.55.41 0:0:0:0:0:ffff:9f4e:3729
159.78.55.42 0:0:0:0:0:ffff:9f4e:372a
159.78.55.43 0:0:0:0:0:ffff:9f4e:372b
159.78.55.44 0:0:0:0:0:ffff:9f4e:372c
159.78.55.45 0:0:0:0:0:ffff:9f4e:372d
159.78.55.46 0:0:0:0:0:ffff:9f4e:372e
159.78.55.47 0:0:0:0:0:ffff:9f4e:372f
159.78.55.48 0:0:0:0:0:ffff:9f4e:3730
159.78.55.49 0:0:0:0:0:ffff:9f4e:3731
159.78.55.50 0:0:0:0:0:ffff:9f4e:3732
159.78.55.51 0:0:0:0:0:ffff:9f4e:3733
159.78.55.52 0:0:0:0:0:ffff:9f4e:3734
159.78.55.53 0:0:0:0:0:ffff:9f4e:3735
159.78.55.54 0:0:0:0:0:ffff:9f4e:3736
159.78.55.55 0:0:0:0:0:ffff:9f4e:3737
159.78.55.56 0:0:0:0:0:ffff:9f4e:3738
159.78.55.57 0:0:0:0:0:ffff:9f4e:3739
159.78.55.58 0:0:0:0:0:ffff:9f4e:373a
159.78.55.59 0:0:0:0:0:ffff:9f4e:373b
159.78.55.60 0:0:0:0:0:ffff:9f4e:373c


159.78.55.61 0:0:0:0:0:ffff:9f4e:373d
159.78.55.62 0:0:0:0:0:ffff:9f4e:373e
159.78.55.63 0:0:0:0:0:ffff:9f4e:373f
159.78.55.64 0:0:0:0:0:ffff:9f4e:3740
159.78.55.65 0:0:0:0:0:ffff:9f4e:3741
159.78.55.66 0:0:0:0:0:ffff:9f4e:3742
159.78.55.67 0:0:0:0:0:ffff:9f4e:3743
159.78.55.68 0:0:0:0:0:ffff:9f4e:3744
159.78.55.69 0:0:0:0:0:ffff:9f4e:3745
159.78.55.70 0:0:0:0:0:ffff:9f4e:3746
159.78.55.71 0:0:0:0:0:ffff:9f4e:3747
159.78.55.72 0:0:0:0:0:ffff:9f4e:3748
159.78.55.73 0:0:0:0:0:ffff:9f4e:3749
159.78.55.74 0:0:0:0:0:ffff:9f4e:374a
159.78.55.75 0:0:0:0:0:ffff:9f4e:374b
159.78.55.76 0:0:0:0:0:ffff:9f4e:374c
159.78.55.77 0:0:0:0:0:ffff:9f4e:374d
159.78.55.78 0:0:0:0:0:ffff:9f4e:374e
159.78.55.79 0:0:0:0:0:ffff:9f4e:374f
159.78.55.80 0:0:0:0:0:ffff:9f4e:3750
159.78.55.81 0:0:0:0:0:ffff:9f4e:3751
159.78.55.82 0:0:0:0:0:ffff:9f4e:3752
159.78.55.83 0:0:0:0:0:ffff:9f4e:3753
159.78.55.84 0:0:0:0:0:ffff:9f4e:3754
159.78.55.85 0:0:0:0:0:ffff:9f4e:3755
159.78.55.86 0:0:0:0:0:ffff:9f4e:3756
159.78.55.87 0:0:0:0:0:ffff:9f4e:3757
159.78.55.88 0:0:0:0:0:ffff:9f4e:3758
159.78.55.89 0:0:0:0:0:ffff:9f4e:3759
159.78.55.90 0:0:0:0:0:ffff:9f4e:375a
159.78.55.91 0:0:0:0:0:ffff:9f4e:375b
159.78.55.92 0:0:0:0:0:ffff:9f4e:375c
159.78.55.93 0:0:0:0:0:ffff:9f4e:375d
159.78.55.94 0:0:0:0:0:ffff:9f4e:375e
159.78.55.95 0:0:0:0:0:ffff:9f4e:375f
159.78.55.96 0:0:0:0:0:ffff:9f4e:3760
159.78.55.97 0:0:0:0:0:ffff:9f4e:3761
159.78.55.98 0:0:0:0:0:ffff:9f4e:3762
159.78.55.99 0:0:0:0:0:ffff:9f4e:3763
159.78.55.100 0:0:0:0:0:ffff:9f4e:3764
159.78.55.101 0:0:0:0:0:ffff:9f4e:3765
159.78.55.102 0:0:0:0:0:ffff:9f4e:3766
159.78.55.103 0:0:0:0:0:ffff:9f4e:3767
159.78.55.104 0:0:0:0:0:ffff:9f4e:3768
159.78.55.105 0:0:0:0:0:ffff:9f4e:3769
159.78.55.106 0:0:0:0:0:ffff:9f4e:376a
159.78.55.107 0:0:0:0:0:ffff:9f4e:376b
159.78.55.108 0:0:0:0:0:ffff:9f4e:376c
159.78.55.109 0:0:0:0:0:ffff:9f4e:376d
159.78.55.110 0:0:0:0:0:ffff:9f4e:376e
159.78.55.111 0:0:0:0:0:ffff:9f4e:376f
159.78.55.112 0:0:0:0:0:ffff:9f4e:3770
159.78.55.113 0:0:0:0:0:ffff:9f4e:3771
159.78.55.114 0:0:0:0:0:ffff:9f4e:3772
159.78.55.115 0:0:0:0:0:ffff:9f4e:3773
159.78.55.116 0:0:0:0:0:ffff:9f4e:3774
159.78.55.117 0:0:0:0:0:ffff:9f4e:3775
159.78.55.118 0:0:0:0:0:ffff:9f4e:3776
159.78.55.119 0:0:0:0:0:ffff:9f4e:3777
159.78.55.120 0:0:0:0:0:ffff:9f4e:3778


159.78.55.121 0:0:0:0:0:ffff:9f4e:3779
159.78.55.122 0:0:0:0:0:ffff:9f4e:377a
159.78.55.123 0:0:0:0:0:ffff:9f4e:377b
159.78.55.124 0:0:0:0:0:ffff:9f4e:377c
159.78.55.125 0:0:0:0:0:ffff:9f4e:377d
159.78.55.126 0:0:0:0:0:ffff:9f4e:377e
159.78.55.127 0:0:0:0:0:ffff:9f4e:377f
159.78.55.128 0:0:0:0:0:ffff:9f4e:3780
159.78.55.129 0:0:0:0:0:ffff:9f4e:3781
159.78.55.130 0:0:0:0:0:ffff:9f4e:3782
159.78.55.131 0:0:0:0:0:ffff:9f4e:3783
159.78.55.132 0:0:0:0:0:ffff:9f4e:3784
159.78.55.133 0:0:0:0:0:ffff:9f4e:3785
159.78.55.134 0:0:0:0:0:ffff:9f4e:3786
159.78.55.135 0:0:0:0:0:ffff:9f4e:3787
159.78.55.136 0:0:0:0:0:ffff:9f4e:3788
159.78.55.137 0:0:0:0:0:ffff:9f4e:3789
159.78.55.138 0:0:0:0:0:ffff:9f4e:378a
159.78.55.139 0:0:0:0:0:ffff:9f4e:378b
159.78.55.140 0:0:0:0:0:ffff:9f4e:378c
159.78.55.141 0:0:0:0:0:ffff:9f4e:378d
159.78.55.142 0:0:0:0:0:ffff:9f4e:378e
159.78.55.143 0:0:0:0:0:ffff:9f4e:378f
159.78.55.144 0:0:0:0:0:ffff:9f4e:3790
159.78.55.145 0:0:0:0:0:ffff:9f4e:3791
159.78.55.146 0:0:0:0:0:ffff:9f4e:3792
159.78.55.147 0:0:0:0:0:ffff:9f4e:3793
159.78.55.148 0:0:0:0:0:ffff:9f4e:3794
159.78.55.149 0:0:0:0:0:ffff:9f4e:3795
159.78.55.150 0:0:0:0:0:ffff:9f4e:3796
159.78.55.151 0:0:0:0:0:ffff:9f4e:3797
159.78.55.152 0:0:0:0:0:ffff:9f4e:3798
159.78.55.153 0:0:0:0:0:ffff:9f4e:3799
159.78.55.154 0:0:0:0:0:ffff:9f4e:379a
159.78.55.155 0:0:0:0:0:ffff:9f4e:379b
159.78.55.156 0:0:0:0:0:ffff:9f4e:379c
159.78.55.157 0:0:0:0:0:ffff:9f4e:379d
159.78.55.158 0:0:0:0:0:ffff:9f4e:379e
159.78.55.159 0:0:0:0:0:ffff:9f4e:379f
159.78.55.160 0:0:0:0:0:ffff:9f4e:37a0
159.78.55.161 0:0:0:0:0:ffff:9f4e:37a1
159.78.55.162 0:0:0:0:0:ffff:9f4e:37a2
159.78.55.163 0:0:0:0:0:ffff:9f4e:37a3
159.78.55.164 0:0:0:0:0:ffff:9f4e:37a4
159.78.55.165 0:0:0:0:0:ffff:9f4e:37a5
159.78.55.166 0:0:0:0:0:ffff:9f4e:37a6
159.78.55.167 0:0:0:0:0:ffff:9f4e:37a7
159.78.55.168 0:0:0:0:0:ffff:9f4e:37a8
159.78.55.169 0:0:0:0:0:ffff:9f4e:37a9
159.78.55.170 0:0:0:0:0:ffff:9f4e:37aa
159.78.55.171 0:0:0:0:0:ffff:9f4e:37ab
159.78.55.172 0:0:0:0:0:ffff:9f4e:37ac
159.78.55.173 0:0:0:0:0:ffff:9f4e:37ad
159.78.55.174 0:0:0:0:0:ffff:9f4e:37ae
159.78.55.175 0:0:0:0:0:ffff:9f4e:37af
159.78.55.176 0:0:0:0:0:ffff:9f4e:37b0
159.78.55.177 0:0:0:0:0:ffff:9f4e:37b1
159.78.55.178 0:0:0:0:0:ffff:9f4e:37b2
159.78.55.179 0:0:0:0:0:ffff:9f4e:37b3
159.78.55.180 0:0:0:0:0:ffff:9f4e:37b4


159.78.55.181 0:0:0:0:0:ffff:9f4e:37b5
159.78.55.182 0:0:0:0:0:ffff:9f4e:37b6
159.78.55.183 0:0:0:0:0:ffff:9f4e:37b7
159.78.55.184 0:0:0:0:0:ffff:9f4e:37b8
159.78.55.185 0:0:0:0:0:ffff:9f4e:37b9
159.78.55.186 0:0:0:0:0:ffff:9f4e:37ba
159.78.55.187 0:0:0:0:0:ffff:9f4e:37bb
159.78.55.188 0:0:0:0:0:ffff:9f4e:37bc
159.78.55.189 0:0:0:0:0:ffff:9f4e:37bd
159.78.55.190 0:0:0:0:0:ffff:9f4e:37be
159.78.55.191 0:0:0:0:0:ffff:9f4e:37bf
159.78.55.192 0:0:0:0:0:ffff:9f4e:37c0
159.78.55.193 0:0:0:0:0:ffff:9f4e:37c1
159.78.55.194 0:0:0:0:0:ffff:9f4e:37c2
159.78.55.195 0:0:0:0:0:ffff:9f4e:37c3
159.78.55.196 0:0:0:0:0:ffff:9f4e:37c4
159.78.55.197 0:0:0:0:0:ffff:9f4e:37c5
159.78.55.198 0:0:0:0:0:ffff:9f4e:37c6
159.78.55.199 0:0:0:0:0:ffff:9f4e:37c7
159.78.55.200 0:0:0:0:0:ffff:9f4e:37c8
159.78.55.201 0:0:0:0:0:ffff:9f4e:37c9
159.78.55.202 0:0:0:0:0:ffff:9f4e:37ca
159.78.55.203 0:0:0:0:0:ffff:9f4e:37cb
159.78.55.204 0:0:0:0:0:ffff:9f4e:37cc
159.78.55.205 0:0:0:0:0:ffff:9f4e:37cd
159.78.55.206 0:0:0:0:0:ffff:9f4e:37ce
159.78.55.207 0:0:0:0:0:ffff:9f4e:37cf
159.78.55.208 0:0:0:0:0:ffff:9f4e:37d0
159.78.55.209 0:0:0:0:0:ffff:9f4e:37d1
159.78.55.210 0:0:0:0:0:ffff:9f4e:37d2
159.78.55.211 0:0:0:0:0:ffff:9f4e:37d3
159.78.55.212 0:0:0:0:0:ffff:9f4e:37d4
159.78.55.213 0:0:0:0:0:ffff:9f4e:37d5
159.78.55.214 0:0:0:0:0:ffff:9f4e:37d6
159.78.55.215 0:0:0:0:0:ffff:9f4e:37d7
159.78.55.216 0:0:0:0:0:ffff:9f4e:37d8
159.78.55.217 0:0:0:0:0:ffff:9f4e:37d9
159.78.55.218 0:0:0:0:0:ffff:9f4e:37da
159.78.55.219 0:0:0:0:0:ffff:9f4e:37db
159.78.55.220 0:0:0:0:0:ffff:9f4e:37dc
159.78.55.221 0:0:0:0:0:ffff:9f4e:37dd
159.78.55.222 0:0:0:0:0:ffff:9f4e:37de
159.78.55.223 0:0:0:0:0:ffff:9f4e:37df
159.78.55.224 0:0:0:0:0:ffff:9f4e:37e0
159.78.55.225 0:0:0:0:0:ffff:9f4e:37e1
159.78.55.226 0:0:0:0:0:ffff:9f4e:37e2
159.78.55.227 0:0:0:0:0:ffff:9f4e:37e3
159.78.55.228 0:0:0:0:0:ffff:9f4e:37e4
159.78.55.229 0:0:0:0:0:ffff:9f4e:37e5
159.78.55.230 0:0:0:0:0:ffff:9f4e:37e6
159.78.55.231 0:0:0:0:0:ffff:9f4e:37e7
159.78.55.232 0:0:0:0:0:ffff:9f4e:37e8
159.78.55.233 0:0:0:0:0:ffff:9f4e:37e9
159.78.55.234 0:0:0:0:0:ffff:9f4e:37ea
159.78.55.235 0:0:0:0:0:ffff:9f4e:37eb
159.78.55.236 0:0:0:0:0:ffff:9f4e:37ec
159.78.55.237 0:0:0:0:0:ffff:9f4e:37ed
159.78.55.238 0:0:0:0:0:ffff:9f4e:37ee
159.78.55.239 0:0:0:0:0:ffff:9f4e:37ef
159.78.55.240 0:0:0:0:0:ffff:9f4e:37f0
159.78.55.241 0:0:0:0:0:ffff:9f4e:37f1
159.78.55.242 0:0:0:0:0:ffff:9f4e:37f2
159.78.55.243 0:0:0:0:0:ffff:9f4e:37f3
159.78.55.244 0:0:0:0:0:ffff:9f4e:37f4
159.78.55.245 0:0:0:0:0:ffff:9f4e:37f5
159.78.55.246 0:0:0:0:0:ffff:9f4e:37f6
159.78.55.247 0:0:0:0:0:ffff:9f4e:37f7
159.78.55.248 0:0:0:0:0:ffff:9f4e:37f8
159.78.55.249 0:0:0:0:0:ffff:9f4e:37f9
159.78.55.250 0:0:0:0:0:ffff:9f4e:37fa
159.78.55.251 0:0:0:0:0:ffff:9f4e:37fb
159.78.55.252 0:0:0:0:0:ffff:9f4e:37fc
159.78.55.253 0:0:0:0:0:ffff:9f4e:37fd
159.78.55.254 0:0:0:0:0:ffff:9f4e:37fe
159.78.55.255 0:0:0:0:0:ffff:9f4e: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.