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
208.43.89.1 0:0:0:0:0:ffff:d02b:5901
208.43.89.2 0:0:0:0:0:ffff:d02b:5902
208.43.89.3 0:0:0:0:0:ffff:d02b:5903
208.43.89.4 0:0:0:0:0:ffff:d02b:5904
208.43.89.5 0:0:0:0:0:ffff:d02b:5905
208.43.89.6 0:0:0:0:0:ffff:d02b:5906
208.43.89.7 0:0:0:0:0:ffff:d02b:5907
208.43.89.8 0:0:0:0:0:ffff:d02b:5908
208.43.89.9 0:0:0:0:0:ffff:d02b:5909
208.43.89.10 0:0:0:0:0:ffff:d02b:590a
208.43.89.11 0:0:0:0:0:ffff:d02b:590b
208.43.89.12 0:0:0:0:0:ffff:d02b:590c
208.43.89.13 0:0:0:0:0:ffff:d02b:590d
208.43.89.14 0:0:0:0:0:ffff:d02b:590e
208.43.89.15 0:0:0:0:0:ffff:d02b:590f
208.43.89.16 0:0:0:0:0:ffff:d02b:5910
208.43.89.17 0:0:0:0:0:ffff:d02b:5911
208.43.89.18 0:0:0:0:0:ffff:d02b:5912
208.43.89.19 0:0:0:0:0:ffff:d02b:5913
208.43.89.20 0:0:0:0:0:ffff:d02b:5914
208.43.89.21 0:0:0:0:0:ffff:d02b:5915
208.43.89.22 0:0:0:0:0:ffff:d02b:5916
208.43.89.23 0:0:0:0:0:ffff:d02b:5917
208.43.89.24 0:0:0:0:0:ffff:d02b:5918
208.43.89.25 0:0:0:0:0:ffff:d02b:5919
208.43.89.26 0:0:0:0:0:ffff:d02b:591a
208.43.89.27 0:0:0:0:0:ffff:d02b:591b
208.43.89.28 0:0:0:0:0:ffff:d02b:591c
208.43.89.29 0:0:0:0:0:ffff:d02b:591d
208.43.89.30 0:0:0:0:0:ffff:d02b:591e
208.43.89.31 0:0:0:0:0:ffff:d02b:591f
208.43.89.32 0:0:0:0:0:ffff:d02b:5920
208.43.89.33 0:0:0:0:0:ffff:d02b:5921
208.43.89.34 0:0:0:0:0:ffff:d02b:5922
208.43.89.35 0:0:0:0:0:ffff:d02b:5923
208.43.89.36 0:0:0:0:0:ffff:d02b:5924
208.43.89.37 0:0:0:0:0:ffff:d02b:5925
208.43.89.38 0:0:0:0:0:ffff:d02b:5926
208.43.89.39 0:0:0:0:0:ffff:d02b:5927
208.43.89.40 0:0:0:0:0:ffff:d02b:5928
208.43.89.41 0:0:0:0:0:ffff:d02b:5929
208.43.89.42 0:0:0:0:0:ffff:d02b:592a
208.43.89.43 0:0:0:0:0:ffff:d02b:592b
208.43.89.44 0:0:0:0:0:ffff:d02b:592c
208.43.89.45 0:0:0:0:0:ffff:d02b:592d
208.43.89.46 0:0:0:0:0:ffff:d02b:592e
208.43.89.47 0:0:0:0:0:ffff:d02b:592f
208.43.89.48 0:0:0:0:0:ffff:d02b:5930
208.43.89.49 0:0:0:0:0:ffff:d02b:5931
208.43.89.50 0:0:0:0:0:ffff:d02b:5932
208.43.89.51 0:0:0:0:0:ffff:d02b:5933
208.43.89.52 0:0:0:0:0:ffff:d02b:5934
208.43.89.53 0:0:0:0:0:ffff:d02b:5935
208.43.89.54 0:0:0:0:0:ffff:d02b:5936
208.43.89.55 0:0:0:0:0:ffff:d02b:5937
208.43.89.56 0:0:0:0:0:ffff:d02b:5938
208.43.89.57 0:0:0:0:0:ffff:d02b:5939
208.43.89.58 0:0:0:0:0:ffff:d02b:593a
208.43.89.59 0:0:0:0:0:ffff:d02b:593b
208.43.89.60 0:0:0:0:0:ffff:d02b:593c


208.43.89.61 0:0:0:0:0:ffff:d02b:593d
208.43.89.62 0:0:0:0:0:ffff:d02b:593e
208.43.89.63 0:0:0:0:0:ffff:d02b:593f
208.43.89.64 0:0:0:0:0:ffff:d02b:5940
208.43.89.65 0:0:0:0:0:ffff:d02b:5941
208.43.89.66 0:0:0:0:0:ffff:d02b:5942
208.43.89.67 0:0:0:0:0:ffff:d02b:5943
208.43.89.68 0:0:0:0:0:ffff:d02b:5944
208.43.89.69 0:0:0:0:0:ffff:d02b:5945
208.43.89.70 0:0:0:0:0:ffff:d02b:5946
208.43.89.71 0:0:0:0:0:ffff:d02b:5947
208.43.89.72 0:0:0:0:0:ffff:d02b:5948
208.43.89.73 0:0:0:0:0:ffff:d02b:5949
208.43.89.74 0:0:0:0:0:ffff:d02b:594a
208.43.89.75 0:0:0:0:0:ffff:d02b:594b
208.43.89.76 0:0:0:0:0:ffff:d02b:594c
208.43.89.77 0:0:0:0:0:ffff:d02b:594d
208.43.89.78 0:0:0:0:0:ffff:d02b:594e
208.43.89.79 0:0:0:0:0:ffff:d02b:594f
208.43.89.80 0:0:0:0:0:ffff:d02b:5950
208.43.89.81 0:0:0:0:0:ffff:d02b:5951
208.43.89.82 0:0:0:0:0:ffff:d02b:5952
208.43.89.83 0:0:0:0:0:ffff:d02b:5953
208.43.89.84 0:0:0:0:0:ffff:d02b:5954
208.43.89.85 0:0:0:0:0:ffff:d02b:5955
208.43.89.86 0:0:0:0:0:ffff:d02b:5956
208.43.89.87 0:0:0:0:0:ffff:d02b:5957
208.43.89.88 0:0:0:0:0:ffff:d02b:5958
208.43.89.89 0:0:0:0:0:ffff:d02b:5959
208.43.89.90 0:0:0:0:0:ffff:d02b:595a
208.43.89.91 0:0:0:0:0:ffff:d02b:595b
208.43.89.92 0:0:0:0:0:ffff:d02b:595c
208.43.89.93 0:0:0:0:0:ffff:d02b:595d
208.43.89.94 0:0:0:0:0:ffff:d02b:595e
208.43.89.95 0:0:0:0:0:ffff:d02b:595f
208.43.89.96 0:0:0:0:0:ffff:d02b:5960
208.43.89.97 0:0:0:0:0:ffff:d02b:5961
208.43.89.98 0:0:0:0:0:ffff:d02b:5962
208.43.89.99 0:0:0:0:0:ffff:d02b:5963
208.43.89.100 0:0:0:0:0:ffff:d02b:5964
208.43.89.101 0:0:0:0:0:ffff:d02b:5965
208.43.89.102 0:0:0:0:0:ffff:d02b:5966
208.43.89.103 0:0:0:0:0:ffff:d02b:5967
208.43.89.104 0:0:0:0:0:ffff:d02b:5968
208.43.89.105 0:0:0:0:0:ffff:d02b:5969
208.43.89.106 0:0:0:0:0:ffff:d02b:596a
208.43.89.107 0:0:0:0:0:ffff:d02b:596b
208.43.89.108 0:0:0:0:0:ffff:d02b:596c
208.43.89.109 0:0:0:0:0:ffff:d02b:596d
208.43.89.110 0:0:0:0:0:ffff:d02b:596e
208.43.89.111 0:0:0:0:0:ffff:d02b:596f
208.43.89.112 0:0:0:0:0:ffff:d02b:5970
208.43.89.113 0:0:0:0:0:ffff:d02b:5971
208.43.89.114 0:0:0:0:0:ffff:d02b:5972
208.43.89.115 0:0:0:0:0:ffff:d02b:5973
208.43.89.116 0:0:0:0:0:ffff:d02b:5974
208.43.89.117 0:0:0:0:0:ffff:d02b:5975
208.43.89.118 0:0:0:0:0:ffff:d02b:5976
208.43.89.119 0:0:0:0:0:ffff:d02b:5977
208.43.89.120 0:0:0:0:0:ffff:d02b:5978


208.43.89.121 0:0:0:0:0:ffff:d02b:5979
208.43.89.122 0:0:0:0:0:ffff:d02b:597a
208.43.89.123 0:0:0:0:0:ffff:d02b:597b
208.43.89.124 0:0:0:0:0:ffff:d02b:597c
208.43.89.125 0:0:0:0:0:ffff:d02b:597d
208.43.89.126 0:0:0:0:0:ffff:d02b:597e
208.43.89.127 0:0:0:0:0:ffff:d02b:597f
208.43.89.128 0:0:0:0:0:ffff:d02b:5980
208.43.89.129 0:0:0:0:0:ffff:d02b:5981
208.43.89.130 0:0:0:0:0:ffff:d02b:5982
208.43.89.131 0:0:0:0:0:ffff:d02b:5983
208.43.89.132 0:0:0:0:0:ffff:d02b:5984
208.43.89.133 0:0:0:0:0:ffff:d02b:5985
208.43.89.134 0:0:0:0:0:ffff:d02b:5986
208.43.89.135 0:0:0:0:0:ffff:d02b:5987
208.43.89.136 0:0:0:0:0:ffff:d02b:5988
208.43.89.137 0:0:0:0:0:ffff:d02b:5989
208.43.89.138 0:0:0:0:0:ffff:d02b:598a
208.43.89.139 0:0:0:0:0:ffff:d02b:598b
208.43.89.140 0:0:0:0:0:ffff:d02b:598c
208.43.89.141 0:0:0:0:0:ffff:d02b:598d
208.43.89.142 0:0:0:0:0:ffff:d02b:598e
208.43.89.143 0:0:0:0:0:ffff:d02b:598f
208.43.89.144 0:0:0:0:0:ffff:d02b:5990
208.43.89.145 0:0:0:0:0:ffff:d02b:5991
208.43.89.146 0:0:0:0:0:ffff:d02b:5992
208.43.89.147 0:0:0:0:0:ffff:d02b:5993
208.43.89.148 0:0:0:0:0:ffff:d02b:5994
208.43.89.149 0:0:0:0:0:ffff:d02b:5995
208.43.89.150 0:0:0:0:0:ffff:d02b:5996
208.43.89.151 0:0:0:0:0:ffff:d02b:5997
208.43.89.152 0:0:0:0:0:ffff:d02b:5998
208.43.89.153 0:0:0:0:0:ffff:d02b:5999
208.43.89.154 0:0:0:0:0:ffff:d02b:599a
208.43.89.155 0:0:0:0:0:ffff:d02b:599b
208.43.89.156 0:0:0:0:0:ffff:d02b:599c
208.43.89.157 0:0:0:0:0:ffff:d02b:599d
208.43.89.158 0:0:0:0:0:ffff:d02b:599e
208.43.89.159 0:0:0:0:0:ffff:d02b:599f
208.43.89.160 0:0:0:0:0:ffff:d02b:59a0
208.43.89.161 0:0:0:0:0:ffff:d02b:59a1
208.43.89.162 0:0:0:0:0:ffff:d02b:59a2
208.43.89.163 0:0:0:0:0:ffff:d02b:59a3
208.43.89.164 0:0:0:0:0:ffff:d02b:59a4
208.43.89.165 0:0:0:0:0:ffff:d02b:59a5
208.43.89.166 0:0:0:0:0:ffff:d02b:59a6
208.43.89.167 0:0:0:0:0:ffff:d02b:59a7
208.43.89.168 0:0:0:0:0:ffff:d02b:59a8
208.43.89.169 0:0:0:0:0:ffff:d02b:59a9
208.43.89.170 0:0:0:0:0:ffff:d02b:59aa
208.43.89.171 0:0:0:0:0:ffff:d02b:59ab
208.43.89.172 0:0:0:0:0:ffff:d02b:59ac
208.43.89.173 0:0:0:0:0:ffff:d02b:59ad
208.43.89.174 0:0:0:0:0:ffff:d02b:59ae
208.43.89.175 0:0:0:0:0:ffff:d02b:59af
208.43.89.176 0:0:0:0:0:ffff:d02b:59b0
208.43.89.177 0:0:0:0:0:ffff:d02b:59b1
208.43.89.178 0:0:0:0:0:ffff:d02b:59b2
208.43.89.179 0:0:0:0:0:ffff:d02b:59b3
208.43.89.180 0:0:0:0:0:ffff:d02b:59b4


208.43.89.181 0:0:0:0:0:ffff:d02b:59b5
208.43.89.182 0:0:0:0:0:ffff:d02b:59b6
208.43.89.183 0:0:0:0:0:ffff:d02b:59b7
208.43.89.184 0:0:0:0:0:ffff:d02b:59b8
208.43.89.185 0:0:0:0:0:ffff:d02b:59b9
208.43.89.186 0:0:0:0:0:ffff:d02b:59ba
208.43.89.187 0:0:0:0:0:ffff:d02b:59bb
208.43.89.188 0:0:0:0:0:ffff:d02b:59bc
208.43.89.189 0:0:0:0:0:ffff:d02b:59bd
208.43.89.190 0:0:0:0:0:ffff:d02b:59be
208.43.89.191 0:0:0:0:0:ffff:d02b:59bf
208.43.89.192 0:0:0:0:0:ffff:d02b:59c0
208.43.89.193 0:0:0:0:0:ffff:d02b:59c1
208.43.89.194 0:0:0:0:0:ffff:d02b:59c2
208.43.89.195 0:0:0:0:0:ffff:d02b:59c3
208.43.89.196 0:0:0:0:0:ffff:d02b:59c4
208.43.89.197 0:0:0:0:0:ffff:d02b:59c5
208.43.89.198 0:0:0:0:0:ffff:d02b:59c6
208.43.89.199 0:0:0:0:0:ffff:d02b:59c7
208.43.89.200 0:0:0:0:0:ffff:d02b:59c8
208.43.89.201 0:0:0:0:0:ffff:d02b:59c9
208.43.89.202 0:0:0:0:0:ffff:d02b:59ca
208.43.89.203 0:0:0:0:0:ffff:d02b:59cb
208.43.89.204 0:0:0:0:0:ffff:d02b:59cc
208.43.89.205 0:0:0:0:0:ffff:d02b:59cd
208.43.89.206 0:0:0:0:0:ffff:d02b:59ce
208.43.89.207 0:0:0:0:0:ffff:d02b:59cf
208.43.89.208 0:0:0:0:0:ffff:d02b:59d0
208.43.89.209 0:0:0:0:0:ffff:d02b:59d1
208.43.89.210 0:0:0:0:0:ffff:d02b:59d2
208.43.89.211 0:0:0:0:0:ffff:d02b:59d3
208.43.89.212 0:0:0:0:0:ffff:d02b:59d4
208.43.89.213 0:0:0:0:0:ffff:d02b:59d5
208.43.89.214 0:0:0:0:0:ffff:d02b:59d6
208.43.89.215 0:0:0:0:0:ffff:d02b:59d7
208.43.89.216 0:0:0:0:0:ffff:d02b:59d8
208.43.89.217 0:0:0:0:0:ffff:d02b:59d9
208.43.89.218 0:0:0:0:0:ffff:d02b:59da
208.43.89.219 0:0:0:0:0:ffff:d02b:59db
208.43.89.220 0:0:0:0:0:ffff:d02b:59dc
208.43.89.221 0:0:0:0:0:ffff:d02b:59dd
208.43.89.222 0:0:0:0:0:ffff:d02b:59de
208.43.89.223 0:0:0:0:0:ffff:d02b:59df
208.43.89.224 0:0:0:0:0:ffff:d02b:59e0
208.43.89.225 0:0:0:0:0:ffff:d02b:59e1
208.43.89.226 0:0:0:0:0:ffff:d02b:59e2
208.43.89.227 0:0:0:0:0:ffff:d02b:59e3
208.43.89.228 0:0:0:0:0:ffff:d02b:59e4
208.43.89.229 0:0:0:0:0:ffff:d02b:59e5
208.43.89.230 0:0:0:0:0:ffff:d02b:59e6
208.43.89.231 0:0:0:0:0:ffff:d02b:59e7
208.43.89.232 0:0:0:0:0:ffff:d02b:59e8
208.43.89.233 0:0:0:0:0:ffff:d02b:59e9
208.43.89.234 0:0:0:0:0:ffff:d02b:59ea
208.43.89.235 0:0:0:0:0:ffff:d02b:59eb
208.43.89.236 0:0:0:0:0:ffff:d02b:59ec
208.43.89.237 0:0:0:0:0:ffff:d02b:59ed
208.43.89.238 0:0:0:0:0:ffff:d02b:59ee
208.43.89.239 0:0:0:0:0:ffff:d02b:59ef
208.43.89.240 0:0:0:0:0:ffff:d02b:59f0
208.43.89.241 0:0:0:0:0:ffff:d02b:59f1
208.43.89.242 0:0:0:0:0:ffff:d02b:59f2
208.43.89.243 0:0:0:0:0:ffff:d02b:59f3
208.43.89.244 0:0:0:0:0:ffff:d02b:59f4
208.43.89.245 0:0:0:0:0:ffff:d02b:59f5
208.43.89.246 0:0:0:0:0:ffff:d02b:59f6
208.43.89.247 0:0:0:0:0:ffff:d02b:59f7
208.43.89.248 0:0:0:0:0:ffff:d02b:59f8
208.43.89.249 0:0:0:0:0:ffff:d02b:59f9
208.43.89.250 0:0:0:0:0:ffff:d02b:59fa
208.43.89.251 0:0:0:0:0:ffff:d02b:59fb
208.43.89.252 0:0:0:0:0:ffff:d02b:59fc
208.43.89.253 0:0:0:0:0:ffff:d02b:59fd
208.43.89.254 0:0:0:0:0:ffff:d02b:59fe
208.43.89.255 0:0:0:0:0:ffff:d02b:59ff


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.