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
37.153.233.1 0:0:0:0:0:ffff:2599:e901
37.153.233.2 0:0:0:0:0:ffff:2599:e902
37.153.233.3 0:0:0:0:0:ffff:2599:e903
37.153.233.4 0:0:0:0:0:ffff:2599:e904
37.153.233.5 0:0:0:0:0:ffff:2599:e905
37.153.233.6 0:0:0:0:0:ffff:2599:e906
37.153.233.7 0:0:0:0:0:ffff:2599:e907
37.153.233.8 0:0:0:0:0:ffff:2599:e908
37.153.233.9 0:0:0:0:0:ffff:2599:e909
37.153.233.10 0:0:0:0:0:ffff:2599:e90a
37.153.233.11 0:0:0:0:0:ffff:2599:e90b
37.153.233.12 0:0:0:0:0:ffff:2599:e90c
37.153.233.13 0:0:0:0:0:ffff:2599:e90d
37.153.233.14 0:0:0:0:0:ffff:2599:e90e
37.153.233.15 0:0:0:0:0:ffff:2599:e90f
37.153.233.16 0:0:0:0:0:ffff:2599:e910
37.153.233.17 0:0:0:0:0:ffff:2599:e911
37.153.233.18 0:0:0:0:0:ffff:2599:e912
37.153.233.19 0:0:0:0:0:ffff:2599:e913
37.153.233.20 0:0:0:0:0:ffff:2599:e914
37.153.233.21 0:0:0:0:0:ffff:2599:e915
37.153.233.22 0:0:0:0:0:ffff:2599:e916
37.153.233.23 0:0:0:0:0:ffff:2599:e917
37.153.233.24 0:0:0:0:0:ffff:2599:e918
37.153.233.25 0:0:0:0:0:ffff:2599:e919
37.153.233.26 0:0:0:0:0:ffff:2599:e91a
37.153.233.27 0:0:0:0:0:ffff:2599:e91b
37.153.233.28 0:0:0:0:0:ffff:2599:e91c
37.153.233.29 0:0:0:0:0:ffff:2599:e91d
37.153.233.30 0:0:0:0:0:ffff:2599:e91e
37.153.233.31 0:0:0:0:0:ffff:2599:e91f
37.153.233.32 0:0:0:0:0:ffff:2599:e920
37.153.233.33 0:0:0:0:0:ffff:2599:e921
37.153.233.34 0:0:0:0:0:ffff:2599:e922
37.153.233.35 0:0:0:0:0:ffff:2599:e923
37.153.233.36 0:0:0:0:0:ffff:2599:e924
37.153.233.37 0:0:0:0:0:ffff:2599:e925
37.153.233.38 0:0:0:0:0:ffff:2599:e926
37.153.233.39 0:0:0:0:0:ffff:2599:e927
37.153.233.40 0:0:0:0:0:ffff:2599:e928
37.153.233.41 0:0:0:0:0:ffff:2599:e929
37.153.233.42 0:0:0:0:0:ffff:2599:e92a
37.153.233.43 0:0:0:0:0:ffff:2599:e92b
37.153.233.44 0:0:0:0:0:ffff:2599:e92c
37.153.233.45 0:0:0:0:0:ffff:2599:e92d
37.153.233.46 0:0:0:0:0:ffff:2599:e92e
37.153.233.47 0:0:0:0:0:ffff:2599:e92f
37.153.233.48 0:0:0:0:0:ffff:2599:e930
37.153.233.49 0:0:0:0:0:ffff:2599:e931
37.153.233.50 0:0:0:0:0:ffff:2599:e932
37.153.233.51 0:0:0:0:0:ffff:2599:e933
37.153.233.52 0:0:0:0:0:ffff:2599:e934
37.153.233.53 0:0:0:0:0:ffff:2599:e935
37.153.233.54 0:0:0:0:0:ffff:2599:e936
37.153.233.55 0:0:0:0:0:ffff:2599:e937
37.153.233.56 0:0:0:0:0:ffff:2599:e938
37.153.233.57 0:0:0:0:0:ffff:2599:e939
37.153.233.58 0:0:0:0:0:ffff:2599:e93a
37.153.233.59 0:0:0:0:0:ffff:2599:e93b
37.153.233.60 0:0:0:0:0:ffff:2599:e93c


37.153.233.61 0:0:0:0:0:ffff:2599:e93d
37.153.233.62 0:0:0:0:0:ffff:2599:e93e
37.153.233.63 0:0:0:0:0:ffff:2599:e93f
37.153.233.64 0:0:0:0:0:ffff:2599:e940
37.153.233.65 0:0:0:0:0:ffff:2599:e941
37.153.233.66 0:0:0:0:0:ffff:2599:e942
37.153.233.67 0:0:0:0:0:ffff:2599:e943
37.153.233.68 0:0:0:0:0:ffff:2599:e944
37.153.233.69 0:0:0:0:0:ffff:2599:e945
37.153.233.70 0:0:0:0:0:ffff:2599:e946
37.153.233.71 0:0:0:0:0:ffff:2599:e947
37.153.233.72 0:0:0:0:0:ffff:2599:e948
37.153.233.73 0:0:0:0:0:ffff:2599:e949
37.153.233.74 0:0:0:0:0:ffff:2599:e94a
37.153.233.75 0:0:0:0:0:ffff:2599:e94b
37.153.233.76 0:0:0:0:0:ffff:2599:e94c
37.153.233.77 0:0:0:0:0:ffff:2599:e94d
37.153.233.78 0:0:0:0:0:ffff:2599:e94e
37.153.233.79 0:0:0:0:0:ffff:2599:e94f
37.153.233.80 0:0:0:0:0:ffff:2599:e950
37.153.233.81 0:0:0:0:0:ffff:2599:e951
37.153.233.82 0:0:0:0:0:ffff:2599:e952
37.153.233.83 0:0:0:0:0:ffff:2599:e953
37.153.233.84 0:0:0:0:0:ffff:2599:e954
37.153.233.85 0:0:0:0:0:ffff:2599:e955
37.153.233.86 0:0:0:0:0:ffff:2599:e956
37.153.233.87 0:0:0:0:0:ffff:2599:e957
37.153.233.88 0:0:0:0:0:ffff:2599:e958
37.153.233.89 0:0:0:0:0:ffff:2599:e959
37.153.233.90 0:0:0:0:0:ffff:2599:e95a
37.153.233.91 0:0:0:0:0:ffff:2599:e95b
37.153.233.92 0:0:0:0:0:ffff:2599:e95c
37.153.233.93 0:0:0:0:0:ffff:2599:e95d
37.153.233.94 0:0:0:0:0:ffff:2599:e95e
37.153.233.95 0:0:0:0:0:ffff:2599:e95f
37.153.233.96 0:0:0:0:0:ffff:2599:e960
37.153.233.97 0:0:0:0:0:ffff:2599:e961
37.153.233.98 0:0:0:0:0:ffff:2599:e962
37.153.233.99 0:0:0:0:0:ffff:2599:e963
37.153.233.100 0:0:0:0:0:ffff:2599:e964
37.153.233.101 0:0:0:0:0:ffff:2599:e965
37.153.233.102 0:0:0:0:0:ffff:2599:e966
37.153.233.103 0:0:0:0:0:ffff:2599:e967
37.153.233.104 0:0:0:0:0:ffff:2599:e968
37.153.233.105 0:0:0:0:0:ffff:2599:e969
37.153.233.106 0:0:0:0:0:ffff:2599:e96a
37.153.233.107 0:0:0:0:0:ffff:2599:e96b
37.153.233.108 0:0:0:0:0:ffff:2599:e96c
37.153.233.109 0:0:0:0:0:ffff:2599:e96d
37.153.233.110 0:0:0:0:0:ffff:2599:e96e
37.153.233.111 0:0:0:0:0:ffff:2599:e96f
37.153.233.112 0:0:0:0:0:ffff:2599:e970
37.153.233.113 0:0:0:0:0:ffff:2599:e971
37.153.233.114 0:0:0:0:0:ffff:2599:e972
37.153.233.115 0:0:0:0:0:ffff:2599:e973
37.153.233.116 0:0:0:0:0:ffff:2599:e974
37.153.233.117 0:0:0:0:0:ffff:2599:e975
37.153.233.118 0:0:0:0:0:ffff:2599:e976
37.153.233.119 0:0:0:0:0:ffff:2599:e977
37.153.233.120 0:0:0:0:0:ffff:2599:e978


37.153.233.121 0:0:0:0:0:ffff:2599:e979
37.153.233.122 0:0:0:0:0:ffff:2599:e97a
37.153.233.123 0:0:0:0:0:ffff:2599:e97b
37.153.233.124 0:0:0:0:0:ffff:2599:e97c
37.153.233.125 0:0:0:0:0:ffff:2599:e97d
37.153.233.126 0:0:0:0:0:ffff:2599:e97e
37.153.233.127 0:0:0:0:0:ffff:2599:e97f
37.153.233.128 0:0:0:0:0:ffff:2599:e980
37.153.233.129 0:0:0:0:0:ffff:2599:e981
37.153.233.130 0:0:0:0:0:ffff:2599:e982
37.153.233.131 0:0:0:0:0:ffff:2599:e983
37.153.233.132 0:0:0:0:0:ffff:2599:e984
37.153.233.133 0:0:0:0:0:ffff:2599:e985
37.153.233.134 0:0:0:0:0:ffff:2599:e986
37.153.233.135 0:0:0:0:0:ffff:2599:e987
37.153.233.136 0:0:0:0:0:ffff:2599:e988
37.153.233.137 0:0:0:0:0:ffff:2599:e989
37.153.233.138 0:0:0:0:0:ffff:2599:e98a
37.153.233.139 0:0:0:0:0:ffff:2599:e98b
37.153.233.140 0:0:0:0:0:ffff:2599:e98c
37.153.233.141 0:0:0:0:0:ffff:2599:e98d
37.153.233.142 0:0:0:0:0:ffff:2599:e98e
37.153.233.143 0:0:0:0:0:ffff:2599:e98f
37.153.233.144 0:0:0:0:0:ffff:2599:e990
37.153.233.145 0:0:0:0:0:ffff:2599:e991
37.153.233.146 0:0:0:0:0:ffff:2599:e992
37.153.233.147 0:0:0:0:0:ffff:2599:e993
37.153.233.148 0:0:0:0:0:ffff:2599:e994
37.153.233.149 0:0:0:0:0:ffff:2599:e995
37.153.233.150 0:0:0:0:0:ffff:2599:e996
37.153.233.151 0:0:0:0:0:ffff:2599:e997
37.153.233.152 0:0:0:0:0:ffff:2599:e998
37.153.233.153 0:0:0:0:0:ffff:2599:e999
37.153.233.154 0:0:0:0:0:ffff:2599:e99a
37.153.233.155 0:0:0:0:0:ffff:2599:e99b
37.153.233.156 0:0:0:0:0:ffff:2599:e99c
37.153.233.157 0:0:0:0:0:ffff:2599:e99d
37.153.233.158 0:0:0:0:0:ffff:2599:e99e
37.153.233.159 0:0:0:0:0:ffff:2599:e99f
37.153.233.160 0:0:0:0:0:ffff:2599:e9a0
37.153.233.161 0:0:0:0:0:ffff:2599:e9a1
37.153.233.162 0:0:0:0:0:ffff:2599:e9a2
37.153.233.163 0:0:0:0:0:ffff:2599:e9a3
37.153.233.164 0:0:0:0:0:ffff:2599:e9a4
37.153.233.165 0:0:0:0:0:ffff:2599:e9a5
37.153.233.166 0:0:0:0:0:ffff:2599:e9a6
37.153.233.167 0:0:0:0:0:ffff:2599:e9a7
37.153.233.168 0:0:0:0:0:ffff:2599:e9a8
37.153.233.169 0:0:0:0:0:ffff:2599:e9a9
37.153.233.170 0:0:0:0:0:ffff:2599:e9aa
37.153.233.171 0:0:0:0:0:ffff:2599:e9ab
37.153.233.172 0:0:0:0:0:ffff:2599:e9ac
37.153.233.173 0:0:0:0:0:ffff:2599:e9ad
37.153.233.174 0:0:0:0:0:ffff:2599:e9ae
37.153.233.175 0:0:0:0:0:ffff:2599:e9af
37.153.233.176 0:0:0:0:0:ffff:2599:e9b0
37.153.233.177 0:0:0:0:0:ffff:2599:e9b1
37.153.233.178 0:0:0:0:0:ffff:2599:e9b2
37.153.233.179 0:0:0:0:0:ffff:2599:e9b3
37.153.233.180 0:0:0:0:0:ffff:2599:e9b4


37.153.233.181 0:0:0:0:0:ffff:2599:e9b5
37.153.233.182 0:0:0:0:0:ffff:2599:e9b6
37.153.233.183 0:0:0:0:0:ffff:2599:e9b7
37.153.233.184 0:0:0:0:0:ffff:2599:e9b8
37.153.233.185 0:0:0:0:0:ffff:2599:e9b9
37.153.233.186 0:0:0:0:0:ffff:2599:e9ba
37.153.233.187 0:0:0:0:0:ffff:2599:e9bb
37.153.233.188 0:0:0:0:0:ffff:2599:e9bc
37.153.233.189 0:0:0:0:0:ffff:2599:e9bd
37.153.233.190 0:0:0:0:0:ffff:2599:e9be
37.153.233.191 0:0:0:0:0:ffff:2599:e9bf
37.153.233.192 0:0:0:0:0:ffff:2599:e9c0
37.153.233.193 0:0:0:0:0:ffff:2599:e9c1
37.153.233.194 0:0:0:0:0:ffff:2599:e9c2
37.153.233.195 0:0:0:0:0:ffff:2599:e9c3
37.153.233.196 0:0:0:0:0:ffff:2599:e9c4
37.153.233.197 0:0:0:0:0:ffff:2599:e9c5
37.153.233.198 0:0:0:0:0:ffff:2599:e9c6
37.153.233.199 0:0:0:0:0:ffff:2599:e9c7
37.153.233.200 0:0:0:0:0:ffff:2599:e9c8
37.153.233.201 0:0:0:0:0:ffff:2599:e9c9
37.153.233.202 0:0:0:0:0:ffff:2599:e9ca
37.153.233.203 0:0:0:0:0:ffff:2599:e9cb
37.153.233.204 0:0:0:0:0:ffff:2599:e9cc
37.153.233.205 0:0:0:0:0:ffff:2599:e9cd
37.153.233.206 0:0:0:0:0:ffff:2599:e9ce
37.153.233.207 0:0:0:0:0:ffff:2599:e9cf
37.153.233.208 0:0:0:0:0:ffff:2599:e9d0
37.153.233.209 0:0:0:0:0:ffff:2599:e9d1
37.153.233.210 0:0:0:0:0:ffff:2599:e9d2
37.153.233.211 0:0:0:0:0:ffff:2599:e9d3
37.153.233.212 0:0:0:0:0:ffff:2599:e9d4
37.153.233.213 0:0:0:0:0:ffff:2599:e9d5
37.153.233.214 0:0:0:0:0:ffff:2599:e9d6
37.153.233.215 0:0:0:0:0:ffff:2599:e9d7
37.153.233.216 0:0:0:0:0:ffff:2599:e9d8
37.153.233.217 0:0:0:0:0:ffff:2599:e9d9
37.153.233.218 0:0:0:0:0:ffff:2599:e9da
37.153.233.219 0:0:0:0:0:ffff:2599:e9db
37.153.233.220 0:0:0:0:0:ffff:2599:e9dc
37.153.233.221 0:0:0:0:0:ffff:2599:e9dd
37.153.233.222 0:0:0:0:0:ffff:2599:e9de
37.153.233.223 0:0:0:0:0:ffff:2599:e9df
37.153.233.224 0:0:0:0:0:ffff:2599:e9e0
37.153.233.225 0:0:0:0:0:ffff:2599:e9e1
37.153.233.226 0:0:0:0:0:ffff:2599:e9e2
37.153.233.227 0:0:0:0:0:ffff:2599:e9e3
37.153.233.228 0:0:0:0:0:ffff:2599:e9e4
37.153.233.229 0:0:0:0:0:ffff:2599:e9e5
37.153.233.230 0:0:0:0:0:ffff:2599:e9e6
37.153.233.231 0:0:0:0:0:ffff:2599:e9e7
37.153.233.232 0:0:0:0:0:ffff:2599:e9e8
37.153.233.233 0:0:0:0:0:ffff:2599:e9e9
37.153.233.234 0:0:0:0:0:ffff:2599:e9ea
37.153.233.235 0:0:0:0:0:ffff:2599:e9eb
37.153.233.236 0:0:0:0:0:ffff:2599:e9ec
37.153.233.237 0:0:0:0:0:ffff:2599:e9ed
37.153.233.238 0:0:0:0:0:ffff:2599:e9ee
37.153.233.239 0:0:0:0:0:ffff:2599:e9ef
37.153.233.240 0:0:0:0:0:ffff:2599:e9f0
37.153.233.241 0:0:0:0:0:ffff:2599:e9f1
37.153.233.242 0:0:0:0:0:ffff:2599:e9f2
37.153.233.243 0:0:0:0:0:ffff:2599:e9f3
37.153.233.244 0:0:0:0:0:ffff:2599:e9f4
37.153.233.245 0:0:0:0:0:ffff:2599:e9f5
37.153.233.246 0:0:0:0:0:ffff:2599:e9f6
37.153.233.247 0:0:0:0:0:ffff:2599:e9f7
37.153.233.248 0:0:0:0:0:ffff:2599:e9f8
37.153.233.249 0:0:0:0:0:ffff:2599:e9f9
37.153.233.250 0:0:0:0:0:ffff:2599:e9fa
37.153.233.251 0:0:0:0:0:ffff:2599:e9fb
37.153.233.252 0:0:0:0:0:ffff:2599:e9fc
37.153.233.253 0:0:0:0:0:ffff:2599:e9fd
37.153.233.254 0:0:0:0:0:ffff:2599:e9fe
37.153.233.255 0:0:0:0:0:ffff:2599:e9ff


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.