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
33.131.153.1 0:0:0:0:0:ffff:2183:9901
33.131.153.2 0:0:0:0:0:ffff:2183:9902
33.131.153.3 0:0:0:0:0:ffff:2183:9903
33.131.153.4 0:0:0:0:0:ffff:2183:9904
33.131.153.5 0:0:0:0:0:ffff:2183:9905
33.131.153.6 0:0:0:0:0:ffff:2183:9906
33.131.153.7 0:0:0:0:0:ffff:2183:9907
33.131.153.8 0:0:0:0:0:ffff:2183:9908
33.131.153.9 0:0:0:0:0:ffff:2183:9909
33.131.153.10 0:0:0:0:0:ffff:2183:990a
33.131.153.11 0:0:0:0:0:ffff:2183:990b
33.131.153.12 0:0:0:0:0:ffff:2183:990c
33.131.153.13 0:0:0:0:0:ffff:2183:990d
33.131.153.14 0:0:0:0:0:ffff:2183:990e
33.131.153.15 0:0:0:0:0:ffff:2183:990f
33.131.153.16 0:0:0:0:0:ffff:2183:9910
33.131.153.17 0:0:0:0:0:ffff:2183:9911
33.131.153.18 0:0:0:0:0:ffff:2183:9912
33.131.153.19 0:0:0:0:0:ffff:2183:9913
33.131.153.20 0:0:0:0:0:ffff:2183:9914
33.131.153.21 0:0:0:0:0:ffff:2183:9915
33.131.153.22 0:0:0:0:0:ffff:2183:9916
33.131.153.23 0:0:0:0:0:ffff:2183:9917
33.131.153.24 0:0:0:0:0:ffff:2183:9918
33.131.153.25 0:0:0:0:0:ffff:2183:9919
33.131.153.26 0:0:0:0:0:ffff:2183:991a
33.131.153.27 0:0:0:0:0:ffff:2183:991b
33.131.153.28 0:0:0:0:0:ffff:2183:991c
33.131.153.29 0:0:0:0:0:ffff:2183:991d
33.131.153.30 0:0:0:0:0:ffff:2183:991e
33.131.153.31 0:0:0:0:0:ffff:2183:991f
33.131.153.32 0:0:0:0:0:ffff:2183:9920
33.131.153.33 0:0:0:0:0:ffff:2183:9921
33.131.153.34 0:0:0:0:0:ffff:2183:9922
33.131.153.35 0:0:0:0:0:ffff:2183:9923
33.131.153.36 0:0:0:0:0:ffff:2183:9924
33.131.153.37 0:0:0:0:0:ffff:2183:9925
33.131.153.38 0:0:0:0:0:ffff:2183:9926
33.131.153.39 0:0:0:0:0:ffff:2183:9927
33.131.153.40 0:0:0:0:0:ffff:2183:9928
33.131.153.41 0:0:0:0:0:ffff:2183:9929
33.131.153.42 0:0:0:0:0:ffff:2183:992a
33.131.153.43 0:0:0:0:0:ffff:2183:992b
33.131.153.44 0:0:0:0:0:ffff:2183:992c
33.131.153.45 0:0:0:0:0:ffff:2183:992d
33.131.153.46 0:0:0:0:0:ffff:2183:992e
33.131.153.47 0:0:0:0:0:ffff:2183:992f
33.131.153.48 0:0:0:0:0:ffff:2183:9930
33.131.153.49 0:0:0:0:0:ffff:2183:9931
33.131.153.50 0:0:0:0:0:ffff:2183:9932
33.131.153.51 0:0:0:0:0:ffff:2183:9933
33.131.153.52 0:0:0:0:0:ffff:2183:9934
33.131.153.53 0:0:0:0:0:ffff:2183:9935
33.131.153.54 0:0:0:0:0:ffff:2183:9936
33.131.153.55 0:0:0:0:0:ffff:2183:9937
33.131.153.56 0:0:0:0:0:ffff:2183:9938
33.131.153.57 0:0:0:0:0:ffff:2183:9939
33.131.153.58 0:0:0:0:0:ffff:2183:993a
33.131.153.59 0:0:0:0:0:ffff:2183:993b
33.131.153.60 0:0:0:0:0:ffff:2183:993c


33.131.153.61 0:0:0:0:0:ffff:2183:993d
33.131.153.62 0:0:0:0:0:ffff:2183:993e
33.131.153.63 0:0:0:0:0:ffff:2183:993f
33.131.153.64 0:0:0:0:0:ffff:2183:9940
33.131.153.65 0:0:0:0:0:ffff:2183:9941
33.131.153.66 0:0:0:0:0:ffff:2183:9942
33.131.153.67 0:0:0:0:0:ffff:2183:9943
33.131.153.68 0:0:0:0:0:ffff:2183:9944
33.131.153.69 0:0:0:0:0:ffff:2183:9945
33.131.153.70 0:0:0:0:0:ffff:2183:9946
33.131.153.71 0:0:0:0:0:ffff:2183:9947
33.131.153.72 0:0:0:0:0:ffff:2183:9948
33.131.153.73 0:0:0:0:0:ffff:2183:9949
33.131.153.74 0:0:0:0:0:ffff:2183:994a
33.131.153.75 0:0:0:0:0:ffff:2183:994b
33.131.153.76 0:0:0:0:0:ffff:2183:994c
33.131.153.77 0:0:0:0:0:ffff:2183:994d
33.131.153.78 0:0:0:0:0:ffff:2183:994e
33.131.153.79 0:0:0:0:0:ffff:2183:994f
33.131.153.80 0:0:0:0:0:ffff:2183:9950
33.131.153.81 0:0:0:0:0:ffff:2183:9951
33.131.153.82 0:0:0:0:0:ffff:2183:9952
33.131.153.83 0:0:0:0:0:ffff:2183:9953
33.131.153.84 0:0:0:0:0:ffff:2183:9954
33.131.153.85 0:0:0:0:0:ffff:2183:9955
33.131.153.86 0:0:0:0:0:ffff:2183:9956
33.131.153.87 0:0:0:0:0:ffff:2183:9957
33.131.153.88 0:0:0:0:0:ffff:2183:9958
33.131.153.89 0:0:0:0:0:ffff:2183:9959
33.131.153.90 0:0:0:0:0:ffff:2183:995a
33.131.153.91 0:0:0:0:0:ffff:2183:995b
33.131.153.92 0:0:0:0:0:ffff:2183:995c
33.131.153.93 0:0:0:0:0:ffff:2183:995d
33.131.153.94 0:0:0:0:0:ffff:2183:995e
33.131.153.95 0:0:0:0:0:ffff:2183:995f
33.131.153.96 0:0:0:0:0:ffff:2183:9960
33.131.153.97 0:0:0:0:0:ffff:2183:9961
33.131.153.98 0:0:0:0:0:ffff:2183:9962
33.131.153.99 0:0:0:0:0:ffff:2183:9963
33.131.153.100 0:0:0:0:0:ffff:2183:9964
33.131.153.101 0:0:0:0:0:ffff:2183:9965
33.131.153.102 0:0:0:0:0:ffff:2183:9966
33.131.153.103 0:0:0:0:0:ffff:2183:9967
33.131.153.104 0:0:0:0:0:ffff:2183:9968
33.131.153.105 0:0:0:0:0:ffff:2183:9969
33.131.153.106 0:0:0:0:0:ffff:2183:996a
33.131.153.107 0:0:0:0:0:ffff:2183:996b
33.131.153.108 0:0:0:0:0:ffff:2183:996c
33.131.153.109 0:0:0:0:0:ffff:2183:996d
33.131.153.110 0:0:0:0:0:ffff:2183:996e
33.131.153.111 0:0:0:0:0:ffff:2183:996f
33.131.153.112 0:0:0:0:0:ffff:2183:9970
33.131.153.113 0:0:0:0:0:ffff:2183:9971
33.131.153.114 0:0:0:0:0:ffff:2183:9972
33.131.153.115 0:0:0:0:0:ffff:2183:9973
33.131.153.116 0:0:0:0:0:ffff:2183:9974
33.131.153.117 0:0:0:0:0:ffff:2183:9975
33.131.153.118 0:0:0:0:0:ffff:2183:9976
33.131.153.119 0:0:0:0:0:ffff:2183:9977
33.131.153.120 0:0:0:0:0:ffff:2183:9978


33.131.153.121 0:0:0:0:0:ffff:2183:9979
33.131.153.122 0:0:0:0:0:ffff:2183:997a
33.131.153.123 0:0:0:0:0:ffff:2183:997b
33.131.153.124 0:0:0:0:0:ffff:2183:997c
33.131.153.125 0:0:0:0:0:ffff:2183:997d
33.131.153.126 0:0:0:0:0:ffff:2183:997e
33.131.153.127 0:0:0:0:0:ffff:2183:997f
33.131.153.128 0:0:0:0:0:ffff:2183:9980
33.131.153.129 0:0:0:0:0:ffff:2183:9981
33.131.153.130 0:0:0:0:0:ffff:2183:9982
33.131.153.131 0:0:0:0:0:ffff:2183:9983
33.131.153.132 0:0:0:0:0:ffff:2183:9984
33.131.153.133 0:0:0:0:0:ffff:2183:9985
33.131.153.134 0:0:0:0:0:ffff:2183:9986
33.131.153.135 0:0:0:0:0:ffff:2183:9987
33.131.153.136 0:0:0:0:0:ffff:2183:9988
33.131.153.137 0:0:0:0:0:ffff:2183:9989
33.131.153.138 0:0:0:0:0:ffff:2183:998a
33.131.153.139 0:0:0:0:0:ffff:2183:998b
33.131.153.140 0:0:0:0:0:ffff:2183:998c
33.131.153.141 0:0:0:0:0:ffff:2183:998d
33.131.153.142 0:0:0:0:0:ffff:2183:998e
33.131.153.143 0:0:0:0:0:ffff:2183:998f
33.131.153.144 0:0:0:0:0:ffff:2183:9990
33.131.153.145 0:0:0:0:0:ffff:2183:9991
33.131.153.146 0:0:0:0:0:ffff:2183:9992
33.131.153.147 0:0:0:0:0:ffff:2183:9993
33.131.153.148 0:0:0:0:0:ffff:2183:9994
33.131.153.149 0:0:0:0:0:ffff:2183:9995
33.131.153.150 0:0:0:0:0:ffff:2183:9996
33.131.153.151 0:0:0:0:0:ffff:2183:9997
33.131.153.152 0:0:0:0:0:ffff:2183:9998
33.131.153.153 0:0:0:0:0:ffff:2183:9999
33.131.153.154 0:0:0:0:0:ffff:2183:999a
33.131.153.155 0:0:0:0:0:ffff:2183:999b
33.131.153.156 0:0:0:0:0:ffff:2183:999c
33.131.153.157 0:0:0:0:0:ffff:2183:999d
33.131.153.158 0:0:0:0:0:ffff:2183:999e
33.131.153.159 0:0:0:0:0:ffff:2183:999f
33.131.153.160 0:0:0:0:0:ffff:2183:99a0
33.131.153.161 0:0:0:0:0:ffff:2183:99a1
33.131.153.162 0:0:0:0:0:ffff:2183:99a2
33.131.153.163 0:0:0:0:0:ffff:2183:99a3
33.131.153.164 0:0:0:0:0:ffff:2183:99a4
33.131.153.165 0:0:0:0:0:ffff:2183:99a5
33.131.153.166 0:0:0:0:0:ffff:2183:99a6
33.131.153.167 0:0:0:0:0:ffff:2183:99a7
33.131.153.168 0:0:0:0:0:ffff:2183:99a8
33.131.153.169 0:0:0:0:0:ffff:2183:99a9
33.131.153.170 0:0:0:0:0:ffff:2183:99aa
33.131.153.171 0:0:0:0:0:ffff:2183:99ab
33.131.153.172 0:0:0:0:0:ffff:2183:99ac
33.131.153.173 0:0:0:0:0:ffff:2183:99ad
33.131.153.174 0:0:0:0:0:ffff:2183:99ae
33.131.153.175 0:0:0:0:0:ffff:2183:99af
33.131.153.176 0:0:0:0:0:ffff:2183:99b0
33.131.153.177 0:0:0:0:0:ffff:2183:99b1
33.131.153.178 0:0:0:0:0:ffff:2183:99b2
33.131.153.179 0:0:0:0:0:ffff:2183:99b3
33.131.153.180 0:0:0:0:0:ffff:2183:99b4


33.131.153.181 0:0:0:0:0:ffff:2183:99b5
33.131.153.182 0:0:0:0:0:ffff:2183:99b6
33.131.153.183 0:0:0:0:0:ffff:2183:99b7
33.131.153.184 0:0:0:0:0:ffff:2183:99b8
33.131.153.185 0:0:0:0:0:ffff:2183:99b9
33.131.153.186 0:0:0:0:0:ffff:2183:99ba
33.131.153.187 0:0:0:0:0:ffff:2183:99bb
33.131.153.188 0:0:0:0:0:ffff:2183:99bc
33.131.153.189 0:0:0:0:0:ffff:2183:99bd
33.131.153.190 0:0:0:0:0:ffff:2183:99be
33.131.153.191 0:0:0:0:0:ffff:2183:99bf
33.131.153.192 0:0:0:0:0:ffff:2183:99c0
33.131.153.193 0:0:0:0:0:ffff:2183:99c1
33.131.153.194 0:0:0:0:0:ffff:2183:99c2
33.131.153.195 0:0:0:0:0:ffff:2183:99c3
33.131.153.196 0:0:0:0:0:ffff:2183:99c4
33.131.153.197 0:0:0:0:0:ffff:2183:99c5
33.131.153.198 0:0:0:0:0:ffff:2183:99c6
33.131.153.199 0:0:0:0:0:ffff:2183:99c7
33.131.153.200 0:0:0:0:0:ffff:2183:99c8
33.131.153.201 0:0:0:0:0:ffff:2183:99c9
33.131.153.202 0:0:0:0:0:ffff:2183:99ca
33.131.153.203 0:0:0:0:0:ffff:2183:99cb
33.131.153.204 0:0:0:0:0:ffff:2183:99cc
33.131.153.205 0:0:0:0:0:ffff:2183:99cd
33.131.153.206 0:0:0:0:0:ffff:2183:99ce
33.131.153.207 0:0:0:0:0:ffff:2183:99cf
33.131.153.208 0:0:0:0:0:ffff:2183:99d0
33.131.153.209 0:0:0:0:0:ffff:2183:99d1
33.131.153.210 0:0:0:0:0:ffff:2183:99d2
33.131.153.211 0:0:0:0:0:ffff:2183:99d3
33.131.153.212 0:0:0:0:0:ffff:2183:99d4
33.131.153.213 0:0:0:0:0:ffff:2183:99d5
33.131.153.214 0:0:0:0:0:ffff:2183:99d6
33.131.153.215 0:0:0:0:0:ffff:2183:99d7
33.131.153.216 0:0:0:0:0:ffff:2183:99d8
33.131.153.217 0:0:0:0:0:ffff:2183:99d9
33.131.153.218 0:0:0:0:0:ffff:2183:99da
33.131.153.219 0:0:0:0:0:ffff:2183:99db
33.131.153.220 0:0:0:0:0:ffff:2183:99dc
33.131.153.221 0:0:0:0:0:ffff:2183:99dd
33.131.153.222 0:0:0:0:0:ffff:2183:99de
33.131.153.223 0:0:0:0:0:ffff:2183:99df
33.131.153.224 0:0:0:0:0:ffff:2183:99e0
33.131.153.225 0:0:0:0:0:ffff:2183:99e1
33.131.153.226 0:0:0:0:0:ffff:2183:99e2
33.131.153.227 0:0:0:0:0:ffff:2183:99e3
33.131.153.228 0:0:0:0:0:ffff:2183:99e4
33.131.153.229 0:0:0:0:0:ffff:2183:99e5
33.131.153.230 0:0:0:0:0:ffff:2183:99e6
33.131.153.231 0:0:0:0:0:ffff:2183:99e7
33.131.153.232 0:0:0:0:0:ffff:2183:99e8
33.131.153.233 0:0:0:0:0:ffff:2183:99e9
33.131.153.234 0:0:0:0:0:ffff:2183:99ea
33.131.153.235 0:0:0:0:0:ffff:2183:99eb
33.131.153.236 0:0:0:0:0:ffff:2183:99ec
33.131.153.237 0:0:0:0:0:ffff:2183:99ed
33.131.153.238 0:0:0:0:0:ffff:2183:99ee
33.131.153.239 0:0:0:0:0:ffff:2183:99ef
33.131.153.240 0:0:0:0:0:ffff:2183:99f0
33.131.153.241 0:0:0:0:0:ffff:2183:99f1
33.131.153.242 0:0:0:0:0:ffff:2183:99f2
33.131.153.243 0:0:0:0:0:ffff:2183:99f3
33.131.153.244 0:0:0:0:0:ffff:2183:99f4
33.131.153.245 0:0:0:0:0:ffff:2183:99f5
33.131.153.246 0:0:0:0:0:ffff:2183:99f6
33.131.153.247 0:0:0:0:0:ffff:2183:99f7
33.131.153.248 0:0:0:0:0:ffff:2183:99f8
33.131.153.249 0:0:0:0:0:ffff:2183:99f9
33.131.153.250 0:0:0:0:0:ffff:2183:99fa
33.131.153.251 0:0:0:0:0:ffff:2183:99fb
33.131.153.252 0:0:0:0:0:ffff:2183:99fc
33.131.153.253 0:0:0:0:0:ffff:2183:99fd
33.131.153.254 0:0:0:0:0:ffff:2183:99fe
33.131.153.255 0:0:0:0:0:ffff:2183:99ff


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.