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
238.155.89.1 0:0:0:0:0:ffff:ee9b:5901
238.155.89.2 0:0:0:0:0:ffff:ee9b:5902
238.155.89.3 0:0:0:0:0:ffff:ee9b:5903
238.155.89.4 0:0:0:0:0:ffff:ee9b:5904
238.155.89.5 0:0:0:0:0:ffff:ee9b:5905
238.155.89.6 0:0:0:0:0:ffff:ee9b:5906
238.155.89.7 0:0:0:0:0:ffff:ee9b:5907
238.155.89.8 0:0:0:0:0:ffff:ee9b:5908
238.155.89.9 0:0:0:0:0:ffff:ee9b:5909
238.155.89.10 0:0:0:0:0:ffff:ee9b:590a
238.155.89.11 0:0:0:0:0:ffff:ee9b:590b
238.155.89.12 0:0:0:0:0:ffff:ee9b:590c
238.155.89.13 0:0:0:0:0:ffff:ee9b:590d
238.155.89.14 0:0:0:0:0:ffff:ee9b:590e
238.155.89.15 0:0:0:0:0:ffff:ee9b:590f
238.155.89.16 0:0:0:0:0:ffff:ee9b:5910
238.155.89.17 0:0:0:0:0:ffff:ee9b:5911
238.155.89.18 0:0:0:0:0:ffff:ee9b:5912
238.155.89.19 0:0:0:0:0:ffff:ee9b:5913
238.155.89.20 0:0:0:0:0:ffff:ee9b:5914
238.155.89.21 0:0:0:0:0:ffff:ee9b:5915
238.155.89.22 0:0:0:0:0:ffff:ee9b:5916
238.155.89.23 0:0:0:0:0:ffff:ee9b:5917
238.155.89.24 0:0:0:0:0:ffff:ee9b:5918
238.155.89.25 0:0:0:0:0:ffff:ee9b:5919
238.155.89.26 0:0:0:0:0:ffff:ee9b:591a
238.155.89.27 0:0:0:0:0:ffff:ee9b:591b
238.155.89.28 0:0:0:0:0:ffff:ee9b:591c
238.155.89.29 0:0:0:0:0:ffff:ee9b:591d
238.155.89.30 0:0:0:0:0:ffff:ee9b:591e
238.155.89.31 0:0:0:0:0:ffff:ee9b:591f
238.155.89.32 0:0:0:0:0:ffff:ee9b:5920
238.155.89.33 0:0:0:0:0:ffff:ee9b:5921
238.155.89.34 0:0:0:0:0:ffff:ee9b:5922
238.155.89.35 0:0:0:0:0:ffff:ee9b:5923
238.155.89.36 0:0:0:0:0:ffff:ee9b:5924
238.155.89.37 0:0:0:0:0:ffff:ee9b:5925
238.155.89.38 0:0:0:0:0:ffff:ee9b:5926
238.155.89.39 0:0:0:0:0:ffff:ee9b:5927
238.155.89.40 0:0:0:0:0:ffff:ee9b:5928
238.155.89.41 0:0:0:0:0:ffff:ee9b:5929
238.155.89.42 0:0:0:0:0:ffff:ee9b:592a
238.155.89.43 0:0:0:0:0:ffff:ee9b:592b
238.155.89.44 0:0:0:0:0:ffff:ee9b:592c
238.155.89.45 0:0:0:0:0:ffff:ee9b:592d
238.155.89.46 0:0:0:0:0:ffff:ee9b:592e
238.155.89.47 0:0:0:0:0:ffff:ee9b:592f
238.155.89.48 0:0:0:0:0:ffff:ee9b:5930
238.155.89.49 0:0:0:0:0:ffff:ee9b:5931
238.155.89.50 0:0:0:0:0:ffff:ee9b:5932
238.155.89.51 0:0:0:0:0:ffff:ee9b:5933
238.155.89.52 0:0:0:0:0:ffff:ee9b:5934
238.155.89.53 0:0:0:0:0:ffff:ee9b:5935
238.155.89.54 0:0:0:0:0:ffff:ee9b:5936
238.155.89.55 0:0:0:0:0:ffff:ee9b:5937
238.155.89.56 0:0:0:0:0:ffff:ee9b:5938
238.155.89.57 0:0:0:0:0:ffff:ee9b:5939
238.155.89.58 0:0:0:0:0:ffff:ee9b:593a
238.155.89.59 0:0:0:0:0:ffff:ee9b:593b
238.155.89.60 0:0:0:0:0:ffff:ee9b:593c


238.155.89.61 0:0:0:0:0:ffff:ee9b:593d
238.155.89.62 0:0:0:0:0:ffff:ee9b:593e
238.155.89.63 0:0:0:0:0:ffff:ee9b:593f
238.155.89.64 0:0:0:0:0:ffff:ee9b:5940
238.155.89.65 0:0:0:0:0:ffff:ee9b:5941
238.155.89.66 0:0:0:0:0:ffff:ee9b:5942
238.155.89.67 0:0:0:0:0:ffff:ee9b:5943
238.155.89.68 0:0:0:0:0:ffff:ee9b:5944
238.155.89.69 0:0:0:0:0:ffff:ee9b:5945
238.155.89.70 0:0:0:0:0:ffff:ee9b:5946
238.155.89.71 0:0:0:0:0:ffff:ee9b:5947
238.155.89.72 0:0:0:0:0:ffff:ee9b:5948
238.155.89.73 0:0:0:0:0:ffff:ee9b:5949
238.155.89.74 0:0:0:0:0:ffff:ee9b:594a
238.155.89.75 0:0:0:0:0:ffff:ee9b:594b
238.155.89.76 0:0:0:0:0:ffff:ee9b:594c
238.155.89.77 0:0:0:0:0:ffff:ee9b:594d
238.155.89.78 0:0:0:0:0:ffff:ee9b:594e
238.155.89.79 0:0:0:0:0:ffff:ee9b:594f
238.155.89.80 0:0:0:0:0:ffff:ee9b:5950
238.155.89.81 0:0:0:0:0:ffff:ee9b:5951
238.155.89.82 0:0:0:0:0:ffff:ee9b:5952
238.155.89.83 0:0:0:0:0:ffff:ee9b:5953
238.155.89.84 0:0:0:0:0:ffff:ee9b:5954
238.155.89.85 0:0:0:0:0:ffff:ee9b:5955
238.155.89.86 0:0:0:0:0:ffff:ee9b:5956
238.155.89.87 0:0:0:0:0:ffff:ee9b:5957
238.155.89.88 0:0:0:0:0:ffff:ee9b:5958
238.155.89.89 0:0:0:0:0:ffff:ee9b:5959
238.155.89.90 0:0:0:0:0:ffff:ee9b:595a
238.155.89.91 0:0:0:0:0:ffff:ee9b:595b
238.155.89.92 0:0:0:0:0:ffff:ee9b:595c
238.155.89.93 0:0:0:0:0:ffff:ee9b:595d
238.155.89.94 0:0:0:0:0:ffff:ee9b:595e
238.155.89.95 0:0:0:0:0:ffff:ee9b:595f
238.155.89.96 0:0:0:0:0:ffff:ee9b:5960
238.155.89.97 0:0:0:0:0:ffff:ee9b:5961
238.155.89.98 0:0:0:0:0:ffff:ee9b:5962
238.155.89.99 0:0:0:0:0:ffff:ee9b:5963
238.155.89.100 0:0:0:0:0:ffff:ee9b:5964
238.155.89.101 0:0:0:0:0:ffff:ee9b:5965
238.155.89.102 0:0:0:0:0:ffff:ee9b:5966
238.155.89.103 0:0:0:0:0:ffff:ee9b:5967
238.155.89.104 0:0:0:0:0:ffff:ee9b:5968
238.155.89.105 0:0:0:0:0:ffff:ee9b:5969
238.155.89.106 0:0:0:0:0:ffff:ee9b:596a
238.155.89.107 0:0:0:0:0:ffff:ee9b:596b
238.155.89.108 0:0:0:0:0:ffff:ee9b:596c
238.155.89.109 0:0:0:0:0:ffff:ee9b:596d
238.155.89.110 0:0:0:0:0:ffff:ee9b:596e
238.155.89.111 0:0:0:0:0:ffff:ee9b:596f
238.155.89.112 0:0:0:0:0:ffff:ee9b:5970
238.155.89.113 0:0:0:0:0:ffff:ee9b:5971
238.155.89.114 0:0:0:0:0:ffff:ee9b:5972
238.155.89.115 0:0:0:0:0:ffff:ee9b:5973
238.155.89.116 0:0:0:0:0:ffff:ee9b:5974
238.155.89.117 0:0:0:0:0:ffff:ee9b:5975
238.155.89.118 0:0:0:0:0:ffff:ee9b:5976
238.155.89.119 0:0:0:0:0:ffff:ee9b:5977
238.155.89.120 0:0:0:0:0:ffff:ee9b:5978


238.155.89.121 0:0:0:0:0:ffff:ee9b:5979
238.155.89.122 0:0:0:0:0:ffff:ee9b:597a
238.155.89.123 0:0:0:0:0:ffff:ee9b:597b
238.155.89.124 0:0:0:0:0:ffff:ee9b:597c
238.155.89.125 0:0:0:0:0:ffff:ee9b:597d
238.155.89.126 0:0:0:0:0:ffff:ee9b:597e
238.155.89.127 0:0:0:0:0:ffff:ee9b:597f
238.155.89.128 0:0:0:0:0:ffff:ee9b:5980
238.155.89.129 0:0:0:0:0:ffff:ee9b:5981
238.155.89.130 0:0:0:0:0:ffff:ee9b:5982
238.155.89.131 0:0:0:0:0:ffff:ee9b:5983
238.155.89.132 0:0:0:0:0:ffff:ee9b:5984
238.155.89.133 0:0:0:0:0:ffff:ee9b:5985
238.155.89.134 0:0:0:0:0:ffff:ee9b:5986
238.155.89.135 0:0:0:0:0:ffff:ee9b:5987
238.155.89.136 0:0:0:0:0:ffff:ee9b:5988
238.155.89.137 0:0:0:0:0:ffff:ee9b:5989
238.155.89.138 0:0:0:0:0:ffff:ee9b:598a
238.155.89.139 0:0:0:0:0:ffff:ee9b:598b
238.155.89.140 0:0:0:0:0:ffff:ee9b:598c
238.155.89.141 0:0:0:0:0:ffff:ee9b:598d
238.155.89.142 0:0:0:0:0:ffff:ee9b:598e
238.155.89.143 0:0:0:0:0:ffff:ee9b:598f
238.155.89.144 0:0:0:0:0:ffff:ee9b:5990
238.155.89.145 0:0:0:0:0:ffff:ee9b:5991
238.155.89.146 0:0:0:0:0:ffff:ee9b:5992
238.155.89.147 0:0:0:0:0:ffff:ee9b:5993
238.155.89.148 0:0:0:0:0:ffff:ee9b:5994
238.155.89.149 0:0:0:0:0:ffff:ee9b:5995
238.155.89.150 0:0:0:0:0:ffff:ee9b:5996
238.155.89.151 0:0:0:0:0:ffff:ee9b:5997
238.155.89.152 0:0:0:0:0:ffff:ee9b:5998
238.155.89.153 0:0:0:0:0:ffff:ee9b:5999
238.155.89.154 0:0:0:0:0:ffff:ee9b:599a
238.155.89.155 0:0:0:0:0:ffff:ee9b:599b
238.155.89.156 0:0:0:0:0:ffff:ee9b:599c
238.155.89.157 0:0:0:0:0:ffff:ee9b:599d
238.155.89.158 0:0:0:0:0:ffff:ee9b:599e
238.155.89.159 0:0:0:0:0:ffff:ee9b:599f
238.155.89.160 0:0:0:0:0:ffff:ee9b:59a0
238.155.89.161 0:0:0:0:0:ffff:ee9b:59a1
238.155.89.162 0:0:0:0:0:ffff:ee9b:59a2
238.155.89.163 0:0:0:0:0:ffff:ee9b:59a3
238.155.89.164 0:0:0:0:0:ffff:ee9b:59a4
238.155.89.165 0:0:0:0:0:ffff:ee9b:59a5
238.155.89.166 0:0:0:0:0:ffff:ee9b:59a6
238.155.89.167 0:0:0:0:0:ffff:ee9b:59a7
238.155.89.168 0:0:0:0:0:ffff:ee9b:59a8
238.155.89.169 0:0:0:0:0:ffff:ee9b:59a9
238.155.89.170 0:0:0:0:0:ffff:ee9b:59aa
238.155.89.171 0:0:0:0:0:ffff:ee9b:59ab
238.155.89.172 0:0:0:0:0:ffff:ee9b:59ac
238.155.89.173 0:0:0:0:0:ffff:ee9b:59ad
238.155.89.174 0:0:0:0:0:ffff:ee9b:59ae
238.155.89.175 0:0:0:0:0:ffff:ee9b:59af
238.155.89.176 0:0:0:0:0:ffff:ee9b:59b0
238.155.89.177 0:0:0:0:0:ffff:ee9b:59b1
238.155.89.178 0:0:0:0:0:ffff:ee9b:59b2
238.155.89.179 0:0:0:0:0:ffff:ee9b:59b3
238.155.89.180 0:0:0:0:0:ffff:ee9b:59b4


238.155.89.181 0:0:0:0:0:ffff:ee9b:59b5
238.155.89.182 0:0:0:0:0:ffff:ee9b:59b6
238.155.89.183 0:0:0:0:0:ffff:ee9b:59b7
238.155.89.184 0:0:0:0:0:ffff:ee9b:59b8
238.155.89.185 0:0:0:0:0:ffff:ee9b:59b9
238.155.89.186 0:0:0:0:0:ffff:ee9b:59ba
238.155.89.187 0:0:0:0:0:ffff:ee9b:59bb
238.155.89.188 0:0:0:0:0:ffff:ee9b:59bc
238.155.89.189 0:0:0:0:0:ffff:ee9b:59bd
238.155.89.190 0:0:0:0:0:ffff:ee9b:59be
238.155.89.191 0:0:0:0:0:ffff:ee9b:59bf
238.155.89.192 0:0:0:0:0:ffff:ee9b:59c0
238.155.89.193 0:0:0:0:0:ffff:ee9b:59c1
238.155.89.194 0:0:0:0:0:ffff:ee9b:59c2
238.155.89.195 0:0:0:0:0:ffff:ee9b:59c3
238.155.89.196 0:0:0:0:0:ffff:ee9b:59c4
238.155.89.197 0:0:0:0:0:ffff:ee9b:59c5
238.155.89.198 0:0:0:0:0:ffff:ee9b:59c6
238.155.89.199 0:0:0:0:0:ffff:ee9b:59c7
238.155.89.200 0:0:0:0:0:ffff:ee9b:59c8
238.155.89.201 0:0:0:0:0:ffff:ee9b:59c9
238.155.89.202 0:0:0:0:0:ffff:ee9b:59ca
238.155.89.203 0:0:0:0:0:ffff:ee9b:59cb
238.155.89.204 0:0:0:0:0:ffff:ee9b:59cc
238.155.89.205 0:0:0:0:0:ffff:ee9b:59cd
238.155.89.206 0:0:0:0:0:ffff:ee9b:59ce
238.155.89.207 0:0:0:0:0:ffff:ee9b:59cf
238.155.89.208 0:0:0:0:0:ffff:ee9b:59d0
238.155.89.209 0:0:0:0:0:ffff:ee9b:59d1
238.155.89.210 0:0:0:0:0:ffff:ee9b:59d2
238.155.89.211 0:0:0:0:0:ffff:ee9b:59d3
238.155.89.212 0:0:0:0:0:ffff:ee9b:59d4
238.155.89.213 0:0:0:0:0:ffff:ee9b:59d5
238.155.89.214 0:0:0:0:0:ffff:ee9b:59d6
238.155.89.215 0:0:0:0:0:ffff:ee9b:59d7
238.155.89.216 0:0:0:0:0:ffff:ee9b:59d8
238.155.89.217 0:0:0:0:0:ffff:ee9b:59d9
238.155.89.218 0:0:0:0:0:ffff:ee9b:59da
238.155.89.219 0:0:0:0:0:ffff:ee9b:59db
238.155.89.220 0:0:0:0:0:ffff:ee9b:59dc
238.155.89.221 0:0:0:0:0:ffff:ee9b:59dd
238.155.89.222 0:0:0:0:0:ffff:ee9b:59de
238.155.89.223 0:0:0:0:0:ffff:ee9b:59df
238.155.89.224 0:0:0:0:0:ffff:ee9b:59e0
238.155.89.225 0:0:0:0:0:ffff:ee9b:59e1
238.155.89.226 0:0:0:0:0:ffff:ee9b:59e2
238.155.89.227 0:0:0:0:0:ffff:ee9b:59e3
238.155.89.228 0:0:0:0:0:ffff:ee9b:59e4
238.155.89.229 0:0:0:0:0:ffff:ee9b:59e5
238.155.89.230 0:0:0:0:0:ffff:ee9b:59e6
238.155.89.231 0:0:0:0:0:ffff:ee9b:59e7
238.155.89.232 0:0:0:0:0:ffff:ee9b:59e8
238.155.89.233 0:0:0:0:0:ffff:ee9b:59e9
238.155.89.234 0:0:0:0:0:ffff:ee9b:59ea
238.155.89.235 0:0:0:0:0:ffff:ee9b:59eb
238.155.89.236 0:0:0:0:0:ffff:ee9b:59ec
238.155.89.237 0:0:0:0:0:ffff:ee9b:59ed
238.155.89.238 0:0:0:0:0:ffff:ee9b:59ee
238.155.89.239 0:0:0:0:0:ffff:ee9b:59ef
238.155.89.240 0:0:0:0:0:ffff:ee9b:59f0
238.155.89.241 0:0:0:0:0:ffff:ee9b:59f1
238.155.89.242 0:0:0:0:0:ffff:ee9b:59f2
238.155.89.243 0:0:0:0:0:ffff:ee9b:59f3
238.155.89.244 0:0:0:0:0:ffff:ee9b:59f4
238.155.89.245 0:0:0:0:0:ffff:ee9b:59f5
238.155.89.246 0:0:0:0:0:ffff:ee9b:59f6
238.155.89.247 0:0:0:0:0:ffff:ee9b:59f7
238.155.89.248 0:0:0:0:0:ffff:ee9b:59f8
238.155.89.249 0:0:0:0:0:ffff:ee9b:59f9
238.155.89.250 0:0:0:0:0:ffff:ee9b:59fa
238.155.89.251 0:0:0:0:0:ffff:ee9b:59fb
238.155.89.252 0:0:0:0:0:ffff:ee9b:59fc
238.155.89.253 0:0:0:0:0:ffff:ee9b:59fd
238.155.89.254 0:0:0:0:0:ffff:ee9b:59fe
238.155.89.255 0:0:0:0:0:ffff:ee9b: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.