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
43.244.55.1 0:0:0:0:0:ffff:2bf4:3701
43.244.55.2 0:0:0:0:0:ffff:2bf4:3702
43.244.55.3 0:0:0:0:0:ffff:2bf4:3703
43.244.55.4 0:0:0:0:0:ffff:2bf4:3704
43.244.55.5 0:0:0:0:0:ffff:2bf4:3705
43.244.55.6 0:0:0:0:0:ffff:2bf4:3706
43.244.55.7 0:0:0:0:0:ffff:2bf4:3707
43.244.55.8 0:0:0:0:0:ffff:2bf4:3708
43.244.55.9 0:0:0:0:0:ffff:2bf4:3709
43.244.55.10 0:0:0:0:0:ffff:2bf4:370a
43.244.55.11 0:0:0:0:0:ffff:2bf4:370b
43.244.55.12 0:0:0:0:0:ffff:2bf4:370c
43.244.55.13 0:0:0:0:0:ffff:2bf4:370d
43.244.55.14 0:0:0:0:0:ffff:2bf4:370e
43.244.55.15 0:0:0:0:0:ffff:2bf4:370f
43.244.55.16 0:0:0:0:0:ffff:2bf4:3710
43.244.55.17 0:0:0:0:0:ffff:2bf4:3711
43.244.55.18 0:0:0:0:0:ffff:2bf4:3712
43.244.55.19 0:0:0:0:0:ffff:2bf4:3713
43.244.55.20 0:0:0:0:0:ffff:2bf4:3714
43.244.55.21 0:0:0:0:0:ffff:2bf4:3715
43.244.55.22 0:0:0:0:0:ffff:2bf4:3716
43.244.55.23 0:0:0:0:0:ffff:2bf4:3717
43.244.55.24 0:0:0:0:0:ffff:2bf4:3718
43.244.55.25 0:0:0:0:0:ffff:2bf4:3719
43.244.55.26 0:0:0:0:0:ffff:2bf4:371a
43.244.55.27 0:0:0:0:0:ffff:2bf4:371b
43.244.55.28 0:0:0:0:0:ffff:2bf4:371c
43.244.55.29 0:0:0:0:0:ffff:2bf4:371d
43.244.55.30 0:0:0:0:0:ffff:2bf4:371e
43.244.55.31 0:0:0:0:0:ffff:2bf4:371f
43.244.55.32 0:0:0:0:0:ffff:2bf4:3720
43.244.55.33 0:0:0:0:0:ffff:2bf4:3721
43.244.55.34 0:0:0:0:0:ffff:2bf4:3722
43.244.55.35 0:0:0:0:0:ffff:2bf4:3723
43.244.55.36 0:0:0:0:0:ffff:2bf4:3724
43.244.55.37 0:0:0:0:0:ffff:2bf4:3725
43.244.55.38 0:0:0:0:0:ffff:2bf4:3726
43.244.55.39 0:0:0:0:0:ffff:2bf4:3727
43.244.55.40 0:0:0:0:0:ffff:2bf4:3728
43.244.55.41 0:0:0:0:0:ffff:2bf4:3729
43.244.55.42 0:0:0:0:0:ffff:2bf4:372a
43.244.55.43 0:0:0:0:0:ffff:2bf4:372b
43.244.55.44 0:0:0:0:0:ffff:2bf4:372c
43.244.55.45 0:0:0:0:0:ffff:2bf4:372d
43.244.55.46 0:0:0:0:0:ffff:2bf4:372e
43.244.55.47 0:0:0:0:0:ffff:2bf4:372f
43.244.55.48 0:0:0:0:0:ffff:2bf4:3730
43.244.55.49 0:0:0:0:0:ffff:2bf4:3731
43.244.55.50 0:0:0:0:0:ffff:2bf4:3732
43.244.55.51 0:0:0:0:0:ffff:2bf4:3733
43.244.55.52 0:0:0:0:0:ffff:2bf4:3734
43.244.55.53 0:0:0:0:0:ffff:2bf4:3735
43.244.55.54 0:0:0:0:0:ffff:2bf4:3736
43.244.55.55 0:0:0:0:0:ffff:2bf4:3737
43.244.55.56 0:0:0:0:0:ffff:2bf4:3738
43.244.55.57 0:0:0:0:0:ffff:2bf4:3739
43.244.55.58 0:0:0:0:0:ffff:2bf4:373a
43.244.55.59 0:0:0:0:0:ffff:2bf4:373b
43.244.55.60 0:0:0:0:0:ffff:2bf4:373c


43.244.55.61 0:0:0:0:0:ffff:2bf4:373d
43.244.55.62 0:0:0:0:0:ffff:2bf4:373e
43.244.55.63 0:0:0:0:0:ffff:2bf4:373f
43.244.55.64 0:0:0:0:0:ffff:2bf4:3740
43.244.55.65 0:0:0:0:0:ffff:2bf4:3741
43.244.55.66 0:0:0:0:0:ffff:2bf4:3742
43.244.55.67 0:0:0:0:0:ffff:2bf4:3743
43.244.55.68 0:0:0:0:0:ffff:2bf4:3744
43.244.55.69 0:0:0:0:0:ffff:2bf4:3745
43.244.55.70 0:0:0:0:0:ffff:2bf4:3746
43.244.55.71 0:0:0:0:0:ffff:2bf4:3747
43.244.55.72 0:0:0:0:0:ffff:2bf4:3748
43.244.55.73 0:0:0:0:0:ffff:2bf4:3749
43.244.55.74 0:0:0:0:0:ffff:2bf4:374a
43.244.55.75 0:0:0:0:0:ffff:2bf4:374b
43.244.55.76 0:0:0:0:0:ffff:2bf4:374c
43.244.55.77 0:0:0:0:0:ffff:2bf4:374d
43.244.55.78 0:0:0:0:0:ffff:2bf4:374e
43.244.55.79 0:0:0:0:0:ffff:2bf4:374f
43.244.55.80 0:0:0:0:0:ffff:2bf4:3750
43.244.55.81 0:0:0:0:0:ffff:2bf4:3751
43.244.55.82 0:0:0:0:0:ffff:2bf4:3752
43.244.55.83 0:0:0:0:0:ffff:2bf4:3753
43.244.55.84 0:0:0:0:0:ffff:2bf4:3754
43.244.55.85 0:0:0:0:0:ffff:2bf4:3755
43.244.55.86 0:0:0:0:0:ffff:2bf4:3756
43.244.55.87 0:0:0:0:0:ffff:2bf4:3757
43.244.55.88 0:0:0:0:0:ffff:2bf4:3758
43.244.55.89 0:0:0:0:0:ffff:2bf4:3759
43.244.55.90 0:0:0:0:0:ffff:2bf4:375a
43.244.55.91 0:0:0:0:0:ffff:2bf4:375b
43.244.55.92 0:0:0:0:0:ffff:2bf4:375c
43.244.55.93 0:0:0:0:0:ffff:2bf4:375d
43.244.55.94 0:0:0:0:0:ffff:2bf4:375e
43.244.55.95 0:0:0:0:0:ffff:2bf4:375f
43.244.55.96 0:0:0:0:0:ffff:2bf4:3760
43.244.55.97 0:0:0:0:0:ffff:2bf4:3761
43.244.55.98 0:0:0:0:0:ffff:2bf4:3762
43.244.55.99 0:0:0:0:0:ffff:2bf4:3763
43.244.55.100 0:0:0:0:0:ffff:2bf4:3764
43.244.55.101 0:0:0:0:0:ffff:2bf4:3765
43.244.55.102 0:0:0:0:0:ffff:2bf4:3766
43.244.55.103 0:0:0:0:0:ffff:2bf4:3767
43.244.55.104 0:0:0:0:0:ffff:2bf4:3768
43.244.55.105 0:0:0:0:0:ffff:2bf4:3769
43.244.55.106 0:0:0:0:0:ffff:2bf4:376a
43.244.55.107 0:0:0:0:0:ffff:2bf4:376b
43.244.55.108 0:0:0:0:0:ffff:2bf4:376c
43.244.55.109 0:0:0:0:0:ffff:2bf4:376d
43.244.55.110 0:0:0:0:0:ffff:2bf4:376e
43.244.55.111 0:0:0:0:0:ffff:2bf4:376f
43.244.55.112 0:0:0:0:0:ffff:2bf4:3770
43.244.55.113 0:0:0:0:0:ffff:2bf4:3771
43.244.55.114 0:0:0:0:0:ffff:2bf4:3772
43.244.55.115 0:0:0:0:0:ffff:2bf4:3773
43.244.55.116 0:0:0:0:0:ffff:2bf4:3774
43.244.55.117 0:0:0:0:0:ffff:2bf4:3775
43.244.55.118 0:0:0:0:0:ffff:2bf4:3776
43.244.55.119 0:0:0:0:0:ffff:2bf4:3777
43.244.55.120 0:0:0:0:0:ffff:2bf4:3778


43.244.55.121 0:0:0:0:0:ffff:2bf4:3779
43.244.55.122 0:0:0:0:0:ffff:2bf4:377a
43.244.55.123 0:0:0:0:0:ffff:2bf4:377b
43.244.55.124 0:0:0:0:0:ffff:2bf4:377c
43.244.55.125 0:0:0:0:0:ffff:2bf4:377d
43.244.55.126 0:0:0:0:0:ffff:2bf4:377e
43.244.55.127 0:0:0:0:0:ffff:2bf4:377f
43.244.55.128 0:0:0:0:0:ffff:2bf4:3780
43.244.55.129 0:0:0:0:0:ffff:2bf4:3781
43.244.55.130 0:0:0:0:0:ffff:2bf4:3782
43.244.55.131 0:0:0:0:0:ffff:2bf4:3783
43.244.55.132 0:0:0:0:0:ffff:2bf4:3784
43.244.55.133 0:0:0:0:0:ffff:2bf4:3785
43.244.55.134 0:0:0:0:0:ffff:2bf4:3786
43.244.55.135 0:0:0:0:0:ffff:2bf4:3787
43.244.55.136 0:0:0:0:0:ffff:2bf4:3788
43.244.55.137 0:0:0:0:0:ffff:2bf4:3789
43.244.55.138 0:0:0:0:0:ffff:2bf4:378a
43.244.55.139 0:0:0:0:0:ffff:2bf4:378b
43.244.55.140 0:0:0:0:0:ffff:2bf4:378c
43.244.55.141 0:0:0:0:0:ffff:2bf4:378d
43.244.55.142 0:0:0:0:0:ffff:2bf4:378e
43.244.55.143 0:0:0:0:0:ffff:2bf4:378f
43.244.55.144 0:0:0:0:0:ffff:2bf4:3790
43.244.55.145 0:0:0:0:0:ffff:2bf4:3791
43.244.55.146 0:0:0:0:0:ffff:2bf4:3792
43.244.55.147 0:0:0:0:0:ffff:2bf4:3793
43.244.55.148 0:0:0:0:0:ffff:2bf4:3794
43.244.55.149 0:0:0:0:0:ffff:2bf4:3795
43.244.55.150 0:0:0:0:0:ffff:2bf4:3796
43.244.55.151 0:0:0:0:0:ffff:2bf4:3797
43.244.55.152 0:0:0:0:0:ffff:2bf4:3798
43.244.55.153 0:0:0:0:0:ffff:2bf4:3799
43.244.55.154 0:0:0:0:0:ffff:2bf4:379a
43.244.55.155 0:0:0:0:0:ffff:2bf4:379b
43.244.55.156 0:0:0:0:0:ffff:2bf4:379c
43.244.55.157 0:0:0:0:0:ffff:2bf4:379d
43.244.55.158 0:0:0:0:0:ffff:2bf4:379e
43.244.55.159 0:0:0:0:0:ffff:2bf4:379f
43.244.55.160 0:0:0:0:0:ffff:2bf4:37a0
43.244.55.161 0:0:0:0:0:ffff:2bf4:37a1
43.244.55.162 0:0:0:0:0:ffff:2bf4:37a2
43.244.55.163 0:0:0:0:0:ffff:2bf4:37a3
43.244.55.164 0:0:0:0:0:ffff:2bf4:37a4
43.244.55.165 0:0:0:0:0:ffff:2bf4:37a5
43.244.55.166 0:0:0:0:0:ffff:2bf4:37a6
43.244.55.167 0:0:0:0:0:ffff:2bf4:37a7
43.244.55.168 0:0:0:0:0:ffff:2bf4:37a8
43.244.55.169 0:0:0:0:0:ffff:2bf4:37a9
43.244.55.170 0:0:0:0:0:ffff:2bf4:37aa
43.244.55.171 0:0:0:0:0:ffff:2bf4:37ab
43.244.55.172 0:0:0:0:0:ffff:2bf4:37ac
43.244.55.173 0:0:0:0:0:ffff:2bf4:37ad
43.244.55.174 0:0:0:0:0:ffff:2bf4:37ae
43.244.55.175 0:0:0:0:0:ffff:2bf4:37af
43.244.55.176 0:0:0:0:0:ffff:2bf4:37b0
43.244.55.177 0:0:0:0:0:ffff:2bf4:37b1
43.244.55.178 0:0:0:0:0:ffff:2bf4:37b2
43.244.55.179 0:0:0:0:0:ffff:2bf4:37b3
43.244.55.180 0:0:0:0:0:ffff:2bf4:37b4


43.244.55.181 0:0:0:0:0:ffff:2bf4:37b5
43.244.55.182 0:0:0:0:0:ffff:2bf4:37b6
43.244.55.183 0:0:0:0:0:ffff:2bf4:37b7
43.244.55.184 0:0:0:0:0:ffff:2bf4:37b8
43.244.55.185 0:0:0:0:0:ffff:2bf4:37b9
43.244.55.186 0:0:0:0:0:ffff:2bf4:37ba
43.244.55.187 0:0:0:0:0:ffff:2bf4:37bb
43.244.55.188 0:0:0:0:0:ffff:2bf4:37bc
43.244.55.189 0:0:0:0:0:ffff:2bf4:37bd
43.244.55.190 0:0:0:0:0:ffff:2bf4:37be
43.244.55.191 0:0:0:0:0:ffff:2bf4:37bf
43.244.55.192 0:0:0:0:0:ffff:2bf4:37c0
43.244.55.193 0:0:0:0:0:ffff:2bf4:37c1
43.244.55.194 0:0:0:0:0:ffff:2bf4:37c2
43.244.55.195 0:0:0:0:0:ffff:2bf4:37c3
43.244.55.196 0:0:0:0:0:ffff:2bf4:37c4
43.244.55.197 0:0:0:0:0:ffff:2bf4:37c5
43.244.55.198 0:0:0:0:0:ffff:2bf4:37c6
43.244.55.199 0:0:0:0:0:ffff:2bf4:37c7
43.244.55.200 0:0:0:0:0:ffff:2bf4:37c8
43.244.55.201 0:0:0:0:0:ffff:2bf4:37c9
43.244.55.202 0:0:0:0:0:ffff:2bf4:37ca
43.244.55.203 0:0:0:0:0:ffff:2bf4:37cb
43.244.55.204 0:0:0:0:0:ffff:2bf4:37cc
43.244.55.205 0:0:0:0:0:ffff:2bf4:37cd
43.244.55.206 0:0:0:0:0:ffff:2bf4:37ce
43.244.55.207 0:0:0:0:0:ffff:2bf4:37cf
43.244.55.208 0:0:0:0:0:ffff:2bf4:37d0
43.244.55.209 0:0:0:0:0:ffff:2bf4:37d1
43.244.55.210 0:0:0:0:0:ffff:2bf4:37d2
43.244.55.211 0:0:0:0:0:ffff:2bf4:37d3
43.244.55.212 0:0:0:0:0:ffff:2bf4:37d4
43.244.55.213 0:0:0:0:0:ffff:2bf4:37d5
43.244.55.214 0:0:0:0:0:ffff:2bf4:37d6
43.244.55.215 0:0:0:0:0:ffff:2bf4:37d7
43.244.55.216 0:0:0:0:0:ffff:2bf4:37d8
43.244.55.217 0:0:0:0:0:ffff:2bf4:37d9
43.244.55.218 0:0:0:0:0:ffff:2bf4:37da
43.244.55.219 0:0:0:0:0:ffff:2bf4:37db
43.244.55.220 0:0:0:0:0:ffff:2bf4:37dc
43.244.55.221 0:0:0:0:0:ffff:2bf4:37dd
43.244.55.222 0:0:0:0:0:ffff:2bf4:37de
43.244.55.223 0:0:0:0:0:ffff:2bf4:37df
43.244.55.224 0:0:0:0:0:ffff:2bf4:37e0
43.244.55.225 0:0:0:0:0:ffff:2bf4:37e1
43.244.55.226 0:0:0:0:0:ffff:2bf4:37e2
43.244.55.227 0:0:0:0:0:ffff:2bf4:37e3
43.244.55.228 0:0:0:0:0:ffff:2bf4:37e4
43.244.55.229 0:0:0:0:0:ffff:2bf4:37e5
43.244.55.230 0:0:0:0:0:ffff:2bf4:37e6
43.244.55.231 0:0:0:0:0:ffff:2bf4:37e7
43.244.55.232 0:0:0:0:0:ffff:2bf4:37e8
43.244.55.233 0:0:0:0:0:ffff:2bf4:37e9
43.244.55.234 0:0:0:0:0:ffff:2bf4:37ea
43.244.55.235 0:0:0:0:0:ffff:2bf4:37eb
43.244.55.236 0:0:0:0:0:ffff:2bf4:37ec
43.244.55.237 0:0:0:0:0:ffff:2bf4:37ed
43.244.55.238 0:0:0:0:0:ffff:2bf4:37ee
43.244.55.239 0:0:0:0:0:ffff:2bf4:37ef
43.244.55.240 0:0:0:0:0:ffff:2bf4:37f0
43.244.55.241 0:0:0:0:0:ffff:2bf4:37f1
43.244.55.242 0:0:0:0:0:ffff:2bf4:37f2
43.244.55.243 0:0:0:0:0:ffff:2bf4:37f3
43.244.55.244 0:0:0:0:0:ffff:2bf4:37f4
43.244.55.245 0:0:0:0:0:ffff:2bf4:37f5
43.244.55.246 0:0:0:0:0:ffff:2bf4:37f6
43.244.55.247 0:0:0:0:0:ffff:2bf4:37f7
43.244.55.248 0:0:0:0:0:ffff:2bf4:37f8
43.244.55.249 0:0:0:0:0:ffff:2bf4:37f9
43.244.55.250 0:0:0:0:0:ffff:2bf4:37fa
43.244.55.251 0:0:0:0:0:ffff:2bf4:37fb
43.244.55.252 0:0:0:0:0:ffff:2bf4:37fc
43.244.55.253 0:0:0:0:0:ffff:2bf4:37fd
43.244.55.254 0:0:0:0:0:ffff:2bf4:37fe
43.244.55.255 0:0:0:0:0:ffff:2bf4:37ff


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.