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
196.196.121.1 0:0:0:0:0:ffff:c4c4:7901
196.196.121.2 0:0:0:0:0:ffff:c4c4:7902
196.196.121.3 0:0:0:0:0:ffff:c4c4:7903
196.196.121.4 0:0:0:0:0:ffff:c4c4:7904
196.196.121.5 0:0:0:0:0:ffff:c4c4:7905
196.196.121.6 0:0:0:0:0:ffff:c4c4:7906
196.196.121.7 0:0:0:0:0:ffff:c4c4:7907
196.196.121.8 0:0:0:0:0:ffff:c4c4:7908
196.196.121.9 0:0:0:0:0:ffff:c4c4:7909
196.196.121.10 0:0:0:0:0:ffff:c4c4:790a
196.196.121.11 0:0:0:0:0:ffff:c4c4:790b
196.196.121.12 0:0:0:0:0:ffff:c4c4:790c
196.196.121.13 0:0:0:0:0:ffff:c4c4:790d
196.196.121.14 0:0:0:0:0:ffff:c4c4:790e
196.196.121.15 0:0:0:0:0:ffff:c4c4:790f
196.196.121.16 0:0:0:0:0:ffff:c4c4:7910
196.196.121.17 0:0:0:0:0:ffff:c4c4:7911
196.196.121.18 0:0:0:0:0:ffff:c4c4:7912
196.196.121.19 0:0:0:0:0:ffff:c4c4:7913
196.196.121.20 0:0:0:0:0:ffff:c4c4:7914
196.196.121.21 0:0:0:0:0:ffff:c4c4:7915
196.196.121.22 0:0:0:0:0:ffff:c4c4:7916
196.196.121.23 0:0:0:0:0:ffff:c4c4:7917
196.196.121.24 0:0:0:0:0:ffff:c4c4:7918
196.196.121.25 0:0:0:0:0:ffff:c4c4:7919
196.196.121.26 0:0:0:0:0:ffff:c4c4:791a
196.196.121.27 0:0:0:0:0:ffff:c4c4:791b
196.196.121.28 0:0:0:0:0:ffff:c4c4:791c
196.196.121.29 0:0:0:0:0:ffff:c4c4:791d
196.196.121.30 0:0:0:0:0:ffff:c4c4:791e
196.196.121.31 0:0:0:0:0:ffff:c4c4:791f
196.196.121.32 0:0:0:0:0:ffff:c4c4:7920
196.196.121.33 0:0:0:0:0:ffff:c4c4:7921
196.196.121.34 0:0:0:0:0:ffff:c4c4:7922
196.196.121.35 0:0:0:0:0:ffff:c4c4:7923
196.196.121.36 0:0:0:0:0:ffff:c4c4:7924
196.196.121.37 0:0:0:0:0:ffff:c4c4:7925
196.196.121.38 0:0:0:0:0:ffff:c4c4:7926
196.196.121.39 0:0:0:0:0:ffff:c4c4:7927
196.196.121.40 0:0:0:0:0:ffff:c4c4:7928
196.196.121.41 0:0:0:0:0:ffff:c4c4:7929
196.196.121.42 0:0:0:0:0:ffff:c4c4:792a
196.196.121.43 0:0:0:0:0:ffff:c4c4:792b
196.196.121.44 0:0:0:0:0:ffff:c4c4:792c
196.196.121.45 0:0:0:0:0:ffff:c4c4:792d
196.196.121.46 0:0:0:0:0:ffff:c4c4:792e
196.196.121.47 0:0:0:0:0:ffff:c4c4:792f
196.196.121.48 0:0:0:0:0:ffff:c4c4:7930
196.196.121.49 0:0:0:0:0:ffff:c4c4:7931
196.196.121.50 0:0:0:0:0:ffff:c4c4:7932
196.196.121.51 0:0:0:0:0:ffff:c4c4:7933
196.196.121.52 0:0:0:0:0:ffff:c4c4:7934
196.196.121.53 0:0:0:0:0:ffff:c4c4:7935
196.196.121.54 0:0:0:0:0:ffff:c4c4:7936
196.196.121.55 0:0:0:0:0:ffff:c4c4:7937
196.196.121.56 0:0:0:0:0:ffff:c4c4:7938
196.196.121.57 0:0:0:0:0:ffff:c4c4:7939
196.196.121.58 0:0:0:0:0:ffff:c4c4:793a
196.196.121.59 0:0:0:0:0:ffff:c4c4:793b
196.196.121.60 0:0:0:0:0:ffff:c4c4:793c


196.196.121.61 0:0:0:0:0:ffff:c4c4:793d
196.196.121.62 0:0:0:0:0:ffff:c4c4:793e
196.196.121.63 0:0:0:0:0:ffff:c4c4:793f
196.196.121.64 0:0:0:0:0:ffff:c4c4:7940
196.196.121.65 0:0:0:0:0:ffff:c4c4:7941
196.196.121.66 0:0:0:0:0:ffff:c4c4:7942
196.196.121.67 0:0:0:0:0:ffff:c4c4:7943
196.196.121.68 0:0:0:0:0:ffff:c4c4:7944
196.196.121.69 0:0:0:0:0:ffff:c4c4:7945
196.196.121.70 0:0:0:0:0:ffff:c4c4:7946
196.196.121.71 0:0:0:0:0:ffff:c4c4:7947
196.196.121.72 0:0:0:0:0:ffff:c4c4:7948
196.196.121.73 0:0:0:0:0:ffff:c4c4:7949
196.196.121.74 0:0:0:0:0:ffff:c4c4:794a
196.196.121.75 0:0:0:0:0:ffff:c4c4:794b
196.196.121.76 0:0:0:0:0:ffff:c4c4:794c
196.196.121.77 0:0:0:0:0:ffff:c4c4:794d
196.196.121.78 0:0:0:0:0:ffff:c4c4:794e
196.196.121.79 0:0:0:0:0:ffff:c4c4:794f
196.196.121.80 0:0:0:0:0:ffff:c4c4:7950
196.196.121.81 0:0:0:0:0:ffff:c4c4:7951
196.196.121.82 0:0:0:0:0:ffff:c4c4:7952
196.196.121.83 0:0:0:0:0:ffff:c4c4:7953
196.196.121.84 0:0:0:0:0:ffff:c4c4:7954
196.196.121.85 0:0:0:0:0:ffff:c4c4:7955
196.196.121.86 0:0:0:0:0:ffff:c4c4:7956
196.196.121.87 0:0:0:0:0:ffff:c4c4:7957
196.196.121.88 0:0:0:0:0:ffff:c4c4:7958
196.196.121.89 0:0:0:0:0:ffff:c4c4:7959
196.196.121.90 0:0:0:0:0:ffff:c4c4:795a
196.196.121.91 0:0:0:0:0:ffff:c4c4:795b
196.196.121.92 0:0:0:0:0:ffff:c4c4:795c
196.196.121.93 0:0:0:0:0:ffff:c4c4:795d
196.196.121.94 0:0:0:0:0:ffff:c4c4:795e
196.196.121.95 0:0:0:0:0:ffff:c4c4:795f
196.196.121.96 0:0:0:0:0:ffff:c4c4:7960
196.196.121.97 0:0:0:0:0:ffff:c4c4:7961
196.196.121.98 0:0:0:0:0:ffff:c4c4:7962
196.196.121.99 0:0:0:0:0:ffff:c4c4:7963
196.196.121.100 0:0:0:0:0:ffff:c4c4:7964
196.196.121.101 0:0:0:0:0:ffff:c4c4:7965
196.196.121.102 0:0:0:0:0:ffff:c4c4:7966
196.196.121.103 0:0:0:0:0:ffff:c4c4:7967
196.196.121.104 0:0:0:0:0:ffff:c4c4:7968
196.196.121.105 0:0:0:0:0:ffff:c4c4:7969
196.196.121.106 0:0:0:0:0:ffff:c4c4:796a
196.196.121.107 0:0:0:0:0:ffff:c4c4:796b
196.196.121.108 0:0:0:0:0:ffff:c4c4:796c
196.196.121.109 0:0:0:0:0:ffff:c4c4:796d
196.196.121.110 0:0:0:0:0:ffff:c4c4:796e
196.196.121.111 0:0:0:0:0:ffff:c4c4:796f
196.196.121.112 0:0:0:0:0:ffff:c4c4:7970
196.196.121.113 0:0:0:0:0:ffff:c4c4:7971
196.196.121.114 0:0:0:0:0:ffff:c4c4:7972
196.196.121.115 0:0:0:0:0:ffff:c4c4:7973
196.196.121.116 0:0:0:0:0:ffff:c4c4:7974
196.196.121.117 0:0:0:0:0:ffff:c4c4:7975
196.196.121.118 0:0:0:0:0:ffff:c4c4:7976
196.196.121.119 0:0:0:0:0:ffff:c4c4:7977
196.196.121.120 0:0:0:0:0:ffff:c4c4:7978


196.196.121.121 0:0:0:0:0:ffff:c4c4:7979
196.196.121.122 0:0:0:0:0:ffff:c4c4:797a
196.196.121.123 0:0:0:0:0:ffff:c4c4:797b
196.196.121.124 0:0:0:0:0:ffff:c4c4:797c
196.196.121.125 0:0:0:0:0:ffff:c4c4:797d
196.196.121.126 0:0:0:0:0:ffff:c4c4:797e
196.196.121.127 0:0:0:0:0:ffff:c4c4:797f
196.196.121.128 0:0:0:0:0:ffff:c4c4:7980
196.196.121.129 0:0:0:0:0:ffff:c4c4:7981
196.196.121.130 0:0:0:0:0:ffff:c4c4:7982
196.196.121.131 0:0:0:0:0:ffff:c4c4:7983
196.196.121.132 0:0:0:0:0:ffff:c4c4:7984
196.196.121.133 0:0:0:0:0:ffff:c4c4:7985
196.196.121.134 0:0:0:0:0:ffff:c4c4:7986
196.196.121.135 0:0:0:0:0:ffff:c4c4:7987
196.196.121.136 0:0:0:0:0:ffff:c4c4:7988
196.196.121.137 0:0:0:0:0:ffff:c4c4:7989
196.196.121.138 0:0:0:0:0:ffff:c4c4:798a
196.196.121.139 0:0:0:0:0:ffff:c4c4:798b
196.196.121.140 0:0:0:0:0:ffff:c4c4:798c
196.196.121.141 0:0:0:0:0:ffff:c4c4:798d
196.196.121.142 0:0:0:0:0:ffff:c4c4:798e
196.196.121.143 0:0:0:0:0:ffff:c4c4:798f
196.196.121.144 0:0:0:0:0:ffff:c4c4:7990
196.196.121.145 0:0:0:0:0:ffff:c4c4:7991
196.196.121.146 0:0:0:0:0:ffff:c4c4:7992
196.196.121.147 0:0:0:0:0:ffff:c4c4:7993
196.196.121.148 0:0:0:0:0:ffff:c4c4:7994
196.196.121.149 0:0:0:0:0:ffff:c4c4:7995
196.196.121.150 0:0:0:0:0:ffff:c4c4:7996
196.196.121.151 0:0:0:0:0:ffff:c4c4:7997
196.196.121.152 0:0:0:0:0:ffff:c4c4:7998
196.196.121.153 0:0:0:0:0:ffff:c4c4:7999
196.196.121.154 0:0:0:0:0:ffff:c4c4:799a
196.196.121.155 0:0:0:0:0:ffff:c4c4:799b
196.196.121.156 0:0:0:0:0:ffff:c4c4:799c
196.196.121.157 0:0:0:0:0:ffff:c4c4:799d
196.196.121.158 0:0:0:0:0:ffff:c4c4:799e
196.196.121.159 0:0:0:0:0:ffff:c4c4:799f
196.196.121.160 0:0:0:0:0:ffff:c4c4:79a0
196.196.121.161 0:0:0:0:0:ffff:c4c4:79a1
196.196.121.162 0:0:0:0:0:ffff:c4c4:79a2
196.196.121.163 0:0:0:0:0:ffff:c4c4:79a3
196.196.121.164 0:0:0:0:0:ffff:c4c4:79a4
196.196.121.165 0:0:0:0:0:ffff:c4c4:79a5
196.196.121.166 0:0:0:0:0:ffff:c4c4:79a6
196.196.121.167 0:0:0:0:0:ffff:c4c4:79a7
196.196.121.168 0:0:0:0:0:ffff:c4c4:79a8
196.196.121.169 0:0:0:0:0:ffff:c4c4:79a9
196.196.121.170 0:0:0:0:0:ffff:c4c4:79aa
196.196.121.171 0:0:0:0:0:ffff:c4c4:79ab
196.196.121.172 0:0:0:0:0:ffff:c4c4:79ac
196.196.121.173 0:0:0:0:0:ffff:c4c4:79ad
196.196.121.174 0:0:0:0:0:ffff:c4c4:79ae
196.196.121.175 0:0:0:0:0:ffff:c4c4:79af
196.196.121.176 0:0:0:0:0:ffff:c4c4:79b0
196.196.121.177 0:0:0:0:0:ffff:c4c4:79b1
196.196.121.178 0:0:0:0:0:ffff:c4c4:79b2
196.196.121.179 0:0:0:0:0:ffff:c4c4:79b3
196.196.121.180 0:0:0:0:0:ffff:c4c4:79b4


196.196.121.181 0:0:0:0:0:ffff:c4c4:79b5
196.196.121.182 0:0:0:0:0:ffff:c4c4:79b6
196.196.121.183 0:0:0:0:0:ffff:c4c4:79b7
196.196.121.184 0:0:0:0:0:ffff:c4c4:79b8
196.196.121.185 0:0:0:0:0:ffff:c4c4:79b9
196.196.121.186 0:0:0:0:0:ffff:c4c4:79ba
196.196.121.187 0:0:0:0:0:ffff:c4c4:79bb
196.196.121.188 0:0:0:0:0:ffff:c4c4:79bc
196.196.121.189 0:0:0:0:0:ffff:c4c4:79bd
196.196.121.190 0:0:0:0:0:ffff:c4c4:79be
196.196.121.191 0:0:0:0:0:ffff:c4c4:79bf
196.196.121.192 0:0:0:0:0:ffff:c4c4:79c0
196.196.121.193 0:0:0:0:0:ffff:c4c4:79c1
196.196.121.194 0:0:0:0:0:ffff:c4c4:79c2
196.196.121.195 0:0:0:0:0:ffff:c4c4:79c3
196.196.121.196 0:0:0:0:0:ffff:c4c4:79c4
196.196.121.197 0:0:0:0:0:ffff:c4c4:79c5
196.196.121.198 0:0:0:0:0:ffff:c4c4:79c6
196.196.121.199 0:0:0:0:0:ffff:c4c4:79c7
196.196.121.200 0:0:0:0:0:ffff:c4c4:79c8
196.196.121.201 0:0:0:0:0:ffff:c4c4:79c9
196.196.121.202 0:0:0:0:0:ffff:c4c4:79ca
196.196.121.203 0:0:0:0:0:ffff:c4c4:79cb
196.196.121.204 0:0:0:0:0:ffff:c4c4:79cc
196.196.121.205 0:0:0:0:0:ffff:c4c4:79cd
196.196.121.206 0:0:0:0:0:ffff:c4c4:79ce
196.196.121.207 0:0:0:0:0:ffff:c4c4:79cf
196.196.121.208 0:0:0:0:0:ffff:c4c4:79d0
196.196.121.209 0:0:0:0:0:ffff:c4c4:79d1
196.196.121.210 0:0:0:0:0:ffff:c4c4:79d2
196.196.121.211 0:0:0:0:0:ffff:c4c4:79d3
196.196.121.212 0:0:0:0:0:ffff:c4c4:79d4
196.196.121.213 0:0:0:0:0:ffff:c4c4:79d5
196.196.121.214 0:0:0:0:0:ffff:c4c4:79d6
196.196.121.215 0:0:0:0:0:ffff:c4c4:79d7
196.196.121.216 0:0:0:0:0:ffff:c4c4:79d8
196.196.121.217 0:0:0:0:0:ffff:c4c4:79d9
196.196.121.218 0:0:0:0:0:ffff:c4c4:79da
196.196.121.219 0:0:0:0:0:ffff:c4c4:79db
196.196.121.220 0:0:0:0:0:ffff:c4c4:79dc
196.196.121.221 0:0:0:0:0:ffff:c4c4:79dd
196.196.121.222 0:0:0:0:0:ffff:c4c4:79de
196.196.121.223 0:0:0:0:0:ffff:c4c4:79df
196.196.121.224 0:0:0:0:0:ffff:c4c4:79e0
196.196.121.225 0:0:0:0:0:ffff:c4c4:79e1
196.196.121.226 0:0:0:0:0:ffff:c4c4:79e2
196.196.121.227 0:0:0:0:0:ffff:c4c4:79e3
196.196.121.228 0:0:0:0:0:ffff:c4c4:79e4
196.196.121.229 0:0:0:0:0:ffff:c4c4:79e5
196.196.121.230 0:0:0:0:0:ffff:c4c4:79e6
196.196.121.231 0:0:0:0:0:ffff:c4c4:79e7
196.196.121.232 0:0:0:0:0:ffff:c4c4:79e8
196.196.121.233 0:0:0:0:0:ffff:c4c4:79e9
196.196.121.234 0:0:0:0:0:ffff:c4c4:79ea
196.196.121.235 0:0:0:0:0:ffff:c4c4:79eb
196.196.121.236 0:0:0:0:0:ffff:c4c4:79ec
196.196.121.237 0:0:0:0:0:ffff:c4c4:79ed
196.196.121.238 0:0:0:0:0:ffff:c4c4:79ee
196.196.121.239 0:0:0:0:0:ffff:c4c4:79ef
196.196.121.240 0:0:0:0:0:ffff:c4c4:79f0
196.196.121.241 0:0:0:0:0:ffff:c4c4:79f1
196.196.121.242 0:0:0:0:0:ffff:c4c4:79f2
196.196.121.243 0:0:0:0:0:ffff:c4c4:79f3
196.196.121.244 0:0:0:0:0:ffff:c4c4:79f4
196.196.121.245 0:0:0:0:0:ffff:c4c4:79f5
196.196.121.246 0:0:0:0:0:ffff:c4c4:79f6
196.196.121.247 0:0:0:0:0:ffff:c4c4:79f7
196.196.121.248 0:0:0:0:0:ffff:c4c4:79f8
196.196.121.249 0:0:0:0:0:ffff:c4c4:79f9
196.196.121.250 0:0:0:0:0:ffff:c4c4:79fa
196.196.121.251 0:0:0:0:0:ffff:c4c4:79fb
196.196.121.252 0:0:0:0:0:ffff:c4c4:79fc
196.196.121.253 0:0:0:0:0:ffff:c4c4:79fd
196.196.121.254 0:0:0:0:0:ffff:c4c4:79fe
196.196.121.255 0:0:0:0:0:ffff:c4c4:79ff


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.