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
165.160.137.1 0:0:0:0:0:ffff:a5a0:8901
165.160.137.2 0:0:0:0:0:ffff:a5a0:8902
165.160.137.3 0:0:0:0:0:ffff:a5a0:8903
165.160.137.4 0:0:0:0:0:ffff:a5a0:8904
165.160.137.5 0:0:0:0:0:ffff:a5a0:8905
165.160.137.6 0:0:0:0:0:ffff:a5a0:8906
165.160.137.7 0:0:0:0:0:ffff:a5a0:8907
165.160.137.8 0:0:0:0:0:ffff:a5a0:8908
165.160.137.9 0:0:0:0:0:ffff:a5a0:8909
165.160.137.10 0:0:0:0:0:ffff:a5a0:890a
165.160.137.11 0:0:0:0:0:ffff:a5a0:890b
165.160.137.12 0:0:0:0:0:ffff:a5a0:890c
165.160.137.13 0:0:0:0:0:ffff:a5a0:890d
165.160.137.14 0:0:0:0:0:ffff:a5a0:890e
165.160.137.15 0:0:0:0:0:ffff:a5a0:890f
165.160.137.16 0:0:0:0:0:ffff:a5a0:8910
165.160.137.17 0:0:0:0:0:ffff:a5a0:8911
165.160.137.18 0:0:0:0:0:ffff:a5a0:8912
165.160.137.19 0:0:0:0:0:ffff:a5a0:8913
165.160.137.20 0:0:0:0:0:ffff:a5a0:8914
165.160.137.21 0:0:0:0:0:ffff:a5a0:8915
165.160.137.22 0:0:0:0:0:ffff:a5a0:8916
165.160.137.23 0:0:0:0:0:ffff:a5a0:8917
165.160.137.24 0:0:0:0:0:ffff:a5a0:8918
165.160.137.25 0:0:0:0:0:ffff:a5a0:8919
165.160.137.26 0:0:0:0:0:ffff:a5a0:891a
165.160.137.27 0:0:0:0:0:ffff:a5a0:891b
165.160.137.28 0:0:0:0:0:ffff:a5a0:891c
165.160.137.29 0:0:0:0:0:ffff:a5a0:891d
165.160.137.30 0:0:0:0:0:ffff:a5a0:891e
165.160.137.31 0:0:0:0:0:ffff:a5a0:891f
165.160.137.32 0:0:0:0:0:ffff:a5a0:8920
165.160.137.33 0:0:0:0:0:ffff:a5a0:8921
165.160.137.34 0:0:0:0:0:ffff:a5a0:8922
165.160.137.35 0:0:0:0:0:ffff:a5a0:8923
165.160.137.36 0:0:0:0:0:ffff:a5a0:8924
165.160.137.37 0:0:0:0:0:ffff:a5a0:8925
165.160.137.38 0:0:0:0:0:ffff:a5a0:8926
165.160.137.39 0:0:0:0:0:ffff:a5a0:8927
165.160.137.40 0:0:0:0:0:ffff:a5a0:8928
165.160.137.41 0:0:0:0:0:ffff:a5a0:8929
165.160.137.42 0:0:0:0:0:ffff:a5a0:892a
165.160.137.43 0:0:0:0:0:ffff:a5a0:892b
165.160.137.44 0:0:0:0:0:ffff:a5a0:892c
165.160.137.45 0:0:0:0:0:ffff:a5a0:892d
165.160.137.46 0:0:0:0:0:ffff:a5a0:892e
165.160.137.47 0:0:0:0:0:ffff:a5a0:892f
165.160.137.48 0:0:0:0:0:ffff:a5a0:8930
165.160.137.49 0:0:0:0:0:ffff:a5a0:8931
165.160.137.50 0:0:0:0:0:ffff:a5a0:8932
165.160.137.51 0:0:0:0:0:ffff:a5a0:8933
165.160.137.52 0:0:0:0:0:ffff:a5a0:8934
165.160.137.53 0:0:0:0:0:ffff:a5a0:8935
165.160.137.54 0:0:0:0:0:ffff:a5a0:8936
165.160.137.55 0:0:0:0:0:ffff:a5a0:8937
165.160.137.56 0:0:0:0:0:ffff:a5a0:8938
165.160.137.57 0:0:0:0:0:ffff:a5a0:8939
165.160.137.58 0:0:0:0:0:ffff:a5a0:893a
165.160.137.59 0:0:0:0:0:ffff:a5a0:893b
165.160.137.60 0:0:0:0:0:ffff:a5a0:893c


165.160.137.61 0:0:0:0:0:ffff:a5a0:893d
165.160.137.62 0:0:0:0:0:ffff:a5a0:893e
165.160.137.63 0:0:0:0:0:ffff:a5a0:893f
165.160.137.64 0:0:0:0:0:ffff:a5a0:8940
165.160.137.65 0:0:0:0:0:ffff:a5a0:8941
165.160.137.66 0:0:0:0:0:ffff:a5a0:8942
165.160.137.67 0:0:0:0:0:ffff:a5a0:8943
165.160.137.68 0:0:0:0:0:ffff:a5a0:8944
165.160.137.69 0:0:0:0:0:ffff:a5a0:8945
165.160.137.70 0:0:0:0:0:ffff:a5a0:8946
165.160.137.71 0:0:0:0:0:ffff:a5a0:8947
165.160.137.72 0:0:0:0:0:ffff:a5a0:8948
165.160.137.73 0:0:0:0:0:ffff:a5a0:8949
165.160.137.74 0:0:0:0:0:ffff:a5a0:894a
165.160.137.75 0:0:0:0:0:ffff:a5a0:894b
165.160.137.76 0:0:0:0:0:ffff:a5a0:894c
165.160.137.77 0:0:0:0:0:ffff:a5a0:894d
165.160.137.78 0:0:0:0:0:ffff:a5a0:894e
165.160.137.79 0:0:0:0:0:ffff:a5a0:894f
165.160.137.80 0:0:0:0:0:ffff:a5a0:8950
165.160.137.81 0:0:0:0:0:ffff:a5a0:8951
165.160.137.82 0:0:0:0:0:ffff:a5a0:8952
165.160.137.83 0:0:0:0:0:ffff:a5a0:8953
165.160.137.84 0:0:0:0:0:ffff:a5a0:8954
165.160.137.85 0:0:0:0:0:ffff:a5a0:8955
165.160.137.86 0:0:0:0:0:ffff:a5a0:8956
165.160.137.87 0:0:0:0:0:ffff:a5a0:8957
165.160.137.88 0:0:0:0:0:ffff:a5a0:8958
165.160.137.89 0:0:0:0:0:ffff:a5a0:8959
165.160.137.90 0:0:0:0:0:ffff:a5a0:895a
165.160.137.91 0:0:0:0:0:ffff:a5a0:895b
165.160.137.92 0:0:0:0:0:ffff:a5a0:895c
165.160.137.93 0:0:0:0:0:ffff:a5a0:895d
165.160.137.94 0:0:0:0:0:ffff:a5a0:895e
165.160.137.95 0:0:0:0:0:ffff:a5a0:895f
165.160.137.96 0:0:0:0:0:ffff:a5a0:8960
165.160.137.97 0:0:0:0:0:ffff:a5a0:8961
165.160.137.98 0:0:0:0:0:ffff:a5a0:8962
165.160.137.99 0:0:0:0:0:ffff:a5a0:8963
165.160.137.100 0:0:0:0:0:ffff:a5a0:8964
165.160.137.101 0:0:0:0:0:ffff:a5a0:8965
165.160.137.102 0:0:0:0:0:ffff:a5a0:8966
165.160.137.103 0:0:0:0:0:ffff:a5a0:8967
165.160.137.104 0:0:0:0:0:ffff:a5a0:8968
165.160.137.105 0:0:0:0:0:ffff:a5a0:8969
165.160.137.106 0:0:0:0:0:ffff:a5a0:896a
165.160.137.107 0:0:0:0:0:ffff:a5a0:896b
165.160.137.108 0:0:0:0:0:ffff:a5a0:896c
165.160.137.109 0:0:0:0:0:ffff:a5a0:896d
165.160.137.110 0:0:0:0:0:ffff:a5a0:896e
165.160.137.111 0:0:0:0:0:ffff:a5a0:896f
165.160.137.112 0:0:0:0:0:ffff:a5a0:8970
165.160.137.113 0:0:0:0:0:ffff:a5a0:8971
165.160.137.114 0:0:0:0:0:ffff:a5a0:8972
165.160.137.115 0:0:0:0:0:ffff:a5a0:8973
165.160.137.116 0:0:0:0:0:ffff:a5a0:8974
165.160.137.117 0:0:0:0:0:ffff:a5a0:8975
165.160.137.118 0:0:0:0:0:ffff:a5a0:8976
165.160.137.119 0:0:0:0:0:ffff:a5a0:8977
165.160.137.120 0:0:0:0:0:ffff:a5a0:8978


165.160.137.121 0:0:0:0:0:ffff:a5a0:8979
165.160.137.122 0:0:0:0:0:ffff:a5a0:897a
165.160.137.123 0:0:0:0:0:ffff:a5a0:897b
165.160.137.124 0:0:0:0:0:ffff:a5a0:897c
165.160.137.125 0:0:0:0:0:ffff:a5a0:897d
165.160.137.126 0:0:0:0:0:ffff:a5a0:897e
165.160.137.127 0:0:0:0:0:ffff:a5a0:897f
165.160.137.128 0:0:0:0:0:ffff:a5a0:8980
165.160.137.129 0:0:0:0:0:ffff:a5a0:8981
165.160.137.130 0:0:0:0:0:ffff:a5a0:8982
165.160.137.131 0:0:0:0:0:ffff:a5a0:8983
165.160.137.132 0:0:0:0:0:ffff:a5a0:8984
165.160.137.133 0:0:0:0:0:ffff:a5a0:8985
165.160.137.134 0:0:0:0:0:ffff:a5a0:8986
165.160.137.135 0:0:0:0:0:ffff:a5a0:8987
165.160.137.136 0:0:0:0:0:ffff:a5a0:8988
165.160.137.137 0:0:0:0:0:ffff:a5a0:8989
165.160.137.138 0:0:0:0:0:ffff:a5a0:898a
165.160.137.139 0:0:0:0:0:ffff:a5a0:898b
165.160.137.140 0:0:0:0:0:ffff:a5a0:898c
165.160.137.141 0:0:0:0:0:ffff:a5a0:898d
165.160.137.142 0:0:0:0:0:ffff:a5a0:898e
165.160.137.143 0:0:0:0:0:ffff:a5a0:898f
165.160.137.144 0:0:0:0:0:ffff:a5a0:8990
165.160.137.145 0:0:0:0:0:ffff:a5a0:8991
165.160.137.146 0:0:0:0:0:ffff:a5a0:8992
165.160.137.147 0:0:0:0:0:ffff:a5a0:8993
165.160.137.148 0:0:0:0:0:ffff:a5a0:8994
165.160.137.149 0:0:0:0:0:ffff:a5a0:8995
165.160.137.150 0:0:0:0:0:ffff:a5a0:8996
165.160.137.151 0:0:0:0:0:ffff:a5a0:8997
165.160.137.152 0:0:0:0:0:ffff:a5a0:8998
165.160.137.153 0:0:0:0:0:ffff:a5a0:8999
165.160.137.154 0:0:0:0:0:ffff:a5a0:899a
165.160.137.155 0:0:0:0:0:ffff:a5a0:899b
165.160.137.156 0:0:0:0:0:ffff:a5a0:899c
165.160.137.157 0:0:0:0:0:ffff:a5a0:899d
165.160.137.158 0:0:0:0:0:ffff:a5a0:899e
165.160.137.159 0:0:0:0:0:ffff:a5a0:899f
165.160.137.160 0:0:0:0:0:ffff:a5a0:89a0
165.160.137.161 0:0:0:0:0:ffff:a5a0:89a1
165.160.137.162 0:0:0:0:0:ffff:a5a0:89a2
165.160.137.163 0:0:0:0:0:ffff:a5a0:89a3
165.160.137.164 0:0:0:0:0:ffff:a5a0:89a4
165.160.137.165 0:0:0:0:0:ffff:a5a0:89a5
165.160.137.166 0:0:0:0:0:ffff:a5a0:89a6
165.160.137.167 0:0:0:0:0:ffff:a5a0:89a7
165.160.137.168 0:0:0:0:0:ffff:a5a0:89a8
165.160.137.169 0:0:0:0:0:ffff:a5a0:89a9
165.160.137.170 0:0:0:0:0:ffff:a5a0:89aa
165.160.137.171 0:0:0:0:0:ffff:a5a0:89ab
165.160.137.172 0:0:0:0:0:ffff:a5a0:89ac
165.160.137.173 0:0:0:0:0:ffff:a5a0:89ad
165.160.137.174 0:0:0:0:0:ffff:a5a0:89ae
165.160.137.175 0:0:0:0:0:ffff:a5a0:89af
165.160.137.176 0:0:0:0:0:ffff:a5a0:89b0
165.160.137.177 0:0:0:0:0:ffff:a5a0:89b1
165.160.137.178 0:0:0:0:0:ffff:a5a0:89b2
165.160.137.179 0:0:0:0:0:ffff:a5a0:89b3
165.160.137.180 0:0:0:0:0:ffff:a5a0:89b4


165.160.137.181 0:0:0:0:0:ffff:a5a0:89b5
165.160.137.182 0:0:0:0:0:ffff:a5a0:89b6
165.160.137.183 0:0:0:0:0:ffff:a5a0:89b7
165.160.137.184 0:0:0:0:0:ffff:a5a0:89b8
165.160.137.185 0:0:0:0:0:ffff:a5a0:89b9
165.160.137.186 0:0:0:0:0:ffff:a5a0:89ba
165.160.137.187 0:0:0:0:0:ffff:a5a0:89bb
165.160.137.188 0:0:0:0:0:ffff:a5a0:89bc
165.160.137.189 0:0:0:0:0:ffff:a5a0:89bd
165.160.137.190 0:0:0:0:0:ffff:a5a0:89be
165.160.137.191 0:0:0:0:0:ffff:a5a0:89bf
165.160.137.192 0:0:0:0:0:ffff:a5a0:89c0
165.160.137.193 0:0:0:0:0:ffff:a5a0:89c1
165.160.137.194 0:0:0:0:0:ffff:a5a0:89c2
165.160.137.195 0:0:0:0:0:ffff:a5a0:89c3
165.160.137.196 0:0:0:0:0:ffff:a5a0:89c4
165.160.137.197 0:0:0:0:0:ffff:a5a0:89c5
165.160.137.198 0:0:0:0:0:ffff:a5a0:89c6
165.160.137.199 0:0:0:0:0:ffff:a5a0:89c7
165.160.137.200 0:0:0:0:0:ffff:a5a0:89c8
165.160.137.201 0:0:0:0:0:ffff:a5a0:89c9
165.160.137.202 0:0:0:0:0:ffff:a5a0:89ca
165.160.137.203 0:0:0:0:0:ffff:a5a0:89cb
165.160.137.204 0:0:0:0:0:ffff:a5a0:89cc
165.160.137.205 0:0:0:0:0:ffff:a5a0:89cd
165.160.137.206 0:0:0:0:0:ffff:a5a0:89ce
165.160.137.207 0:0:0:0:0:ffff:a5a0:89cf
165.160.137.208 0:0:0:0:0:ffff:a5a0:89d0
165.160.137.209 0:0:0:0:0:ffff:a5a0:89d1
165.160.137.210 0:0:0:0:0:ffff:a5a0:89d2
165.160.137.211 0:0:0:0:0:ffff:a5a0:89d3
165.160.137.212 0:0:0:0:0:ffff:a5a0:89d4
165.160.137.213 0:0:0:0:0:ffff:a5a0:89d5
165.160.137.214 0:0:0:0:0:ffff:a5a0:89d6
165.160.137.215 0:0:0:0:0:ffff:a5a0:89d7
165.160.137.216 0:0:0:0:0:ffff:a5a0:89d8
165.160.137.217 0:0:0:0:0:ffff:a5a0:89d9
165.160.137.218 0:0:0:0:0:ffff:a5a0:89da
165.160.137.219 0:0:0:0:0:ffff:a5a0:89db
165.160.137.220 0:0:0:0:0:ffff:a5a0:89dc
165.160.137.221 0:0:0:0:0:ffff:a5a0:89dd
165.160.137.222 0:0:0:0:0:ffff:a5a0:89de
165.160.137.223 0:0:0:0:0:ffff:a5a0:89df
165.160.137.224 0:0:0:0:0:ffff:a5a0:89e0
165.160.137.225 0:0:0:0:0:ffff:a5a0:89e1
165.160.137.226 0:0:0:0:0:ffff:a5a0:89e2
165.160.137.227 0:0:0:0:0:ffff:a5a0:89e3
165.160.137.228 0:0:0:0:0:ffff:a5a0:89e4
165.160.137.229 0:0:0:0:0:ffff:a5a0:89e5
165.160.137.230 0:0:0:0:0:ffff:a5a0:89e6
165.160.137.231 0:0:0:0:0:ffff:a5a0:89e7
165.160.137.232 0:0:0:0:0:ffff:a5a0:89e8
165.160.137.233 0:0:0:0:0:ffff:a5a0:89e9
165.160.137.234 0:0:0:0:0:ffff:a5a0:89ea
165.160.137.235 0:0:0:0:0:ffff:a5a0:89eb
165.160.137.236 0:0:0:0:0:ffff:a5a0:89ec
165.160.137.237 0:0:0:0:0:ffff:a5a0:89ed
165.160.137.238 0:0:0:0:0:ffff:a5a0:89ee
165.160.137.239 0:0:0:0:0:ffff:a5a0:89ef
165.160.137.240 0:0:0:0:0:ffff:a5a0:89f0
165.160.137.241 0:0:0:0:0:ffff:a5a0:89f1
165.160.137.242 0:0:0:0:0:ffff:a5a0:89f2
165.160.137.243 0:0:0:0:0:ffff:a5a0:89f3
165.160.137.244 0:0:0:0:0:ffff:a5a0:89f4
165.160.137.245 0:0:0:0:0:ffff:a5a0:89f5
165.160.137.246 0:0:0:0:0:ffff:a5a0:89f6
165.160.137.247 0:0:0:0:0:ffff:a5a0:89f7
165.160.137.248 0:0:0:0:0:ffff:a5a0:89f8
165.160.137.249 0:0:0:0:0:ffff:a5a0:89f9
165.160.137.250 0:0:0:0:0:ffff:a5a0:89fa
165.160.137.251 0:0:0:0:0:ffff:a5a0:89fb
165.160.137.252 0:0:0:0:0:ffff:a5a0:89fc
165.160.137.253 0:0:0:0:0:ffff:a5a0:89fd
165.160.137.254 0:0:0:0:0:ffff:a5a0:89fe
165.160.137.255 0:0:0:0:0:ffff:a5a0:89ff


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.