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
127.52.121.1 0:0:0:0:0:ffff:7f34:7901
127.52.121.2 0:0:0:0:0:ffff:7f34:7902
127.52.121.3 0:0:0:0:0:ffff:7f34:7903
127.52.121.4 0:0:0:0:0:ffff:7f34:7904
127.52.121.5 0:0:0:0:0:ffff:7f34:7905
127.52.121.6 0:0:0:0:0:ffff:7f34:7906
127.52.121.7 0:0:0:0:0:ffff:7f34:7907
127.52.121.8 0:0:0:0:0:ffff:7f34:7908
127.52.121.9 0:0:0:0:0:ffff:7f34:7909
127.52.121.10 0:0:0:0:0:ffff:7f34:790a
127.52.121.11 0:0:0:0:0:ffff:7f34:790b
127.52.121.12 0:0:0:0:0:ffff:7f34:790c
127.52.121.13 0:0:0:0:0:ffff:7f34:790d
127.52.121.14 0:0:0:0:0:ffff:7f34:790e
127.52.121.15 0:0:0:0:0:ffff:7f34:790f
127.52.121.16 0:0:0:0:0:ffff:7f34:7910
127.52.121.17 0:0:0:0:0:ffff:7f34:7911
127.52.121.18 0:0:0:0:0:ffff:7f34:7912
127.52.121.19 0:0:0:0:0:ffff:7f34:7913
127.52.121.20 0:0:0:0:0:ffff:7f34:7914
127.52.121.21 0:0:0:0:0:ffff:7f34:7915
127.52.121.22 0:0:0:0:0:ffff:7f34:7916
127.52.121.23 0:0:0:0:0:ffff:7f34:7917
127.52.121.24 0:0:0:0:0:ffff:7f34:7918
127.52.121.25 0:0:0:0:0:ffff:7f34:7919
127.52.121.26 0:0:0:0:0:ffff:7f34:791a
127.52.121.27 0:0:0:0:0:ffff:7f34:791b
127.52.121.28 0:0:0:0:0:ffff:7f34:791c
127.52.121.29 0:0:0:0:0:ffff:7f34:791d
127.52.121.30 0:0:0:0:0:ffff:7f34:791e
127.52.121.31 0:0:0:0:0:ffff:7f34:791f
127.52.121.32 0:0:0:0:0:ffff:7f34:7920
127.52.121.33 0:0:0:0:0:ffff:7f34:7921
127.52.121.34 0:0:0:0:0:ffff:7f34:7922
127.52.121.35 0:0:0:0:0:ffff:7f34:7923
127.52.121.36 0:0:0:0:0:ffff:7f34:7924
127.52.121.37 0:0:0:0:0:ffff:7f34:7925
127.52.121.38 0:0:0:0:0:ffff:7f34:7926
127.52.121.39 0:0:0:0:0:ffff:7f34:7927
127.52.121.40 0:0:0:0:0:ffff:7f34:7928
127.52.121.41 0:0:0:0:0:ffff:7f34:7929
127.52.121.42 0:0:0:0:0:ffff:7f34:792a
127.52.121.43 0:0:0:0:0:ffff:7f34:792b
127.52.121.44 0:0:0:0:0:ffff:7f34:792c
127.52.121.45 0:0:0:0:0:ffff:7f34:792d
127.52.121.46 0:0:0:0:0:ffff:7f34:792e
127.52.121.47 0:0:0:0:0:ffff:7f34:792f
127.52.121.48 0:0:0:0:0:ffff:7f34:7930
127.52.121.49 0:0:0:0:0:ffff:7f34:7931
127.52.121.50 0:0:0:0:0:ffff:7f34:7932
127.52.121.51 0:0:0:0:0:ffff:7f34:7933
127.52.121.52 0:0:0:0:0:ffff:7f34:7934
127.52.121.53 0:0:0:0:0:ffff:7f34:7935
127.52.121.54 0:0:0:0:0:ffff:7f34:7936
127.52.121.55 0:0:0:0:0:ffff:7f34:7937
127.52.121.56 0:0:0:0:0:ffff:7f34:7938
127.52.121.57 0:0:0:0:0:ffff:7f34:7939
127.52.121.58 0:0:0:0:0:ffff:7f34:793a
127.52.121.59 0:0:0:0:0:ffff:7f34:793b
127.52.121.60 0:0:0:0:0:ffff:7f34:793c


127.52.121.61 0:0:0:0:0:ffff:7f34:793d
127.52.121.62 0:0:0:0:0:ffff:7f34:793e
127.52.121.63 0:0:0:0:0:ffff:7f34:793f
127.52.121.64 0:0:0:0:0:ffff:7f34:7940
127.52.121.65 0:0:0:0:0:ffff:7f34:7941
127.52.121.66 0:0:0:0:0:ffff:7f34:7942
127.52.121.67 0:0:0:0:0:ffff:7f34:7943
127.52.121.68 0:0:0:0:0:ffff:7f34:7944
127.52.121.69 0:0:0:0:0:ffff:7f34:7945
127.52.121.70 0:0:0:0:0:ffff:7f34:7946
127.52.121.71 0:0:0:0:0:ffff:7f34:7947
127.52.121.72 0:0:0:0:0:ffff:7f34:7948
127.52.121.73 0:0:0:0:0:ffff:7f34:7949
127.52.121.74 0:0:0:0:0:ffff:7f34:794a
127.52.121.75 0:0:0:0:0:ffff:7f34:794b
127.52.121.76 0:0:0:0:0:ffff:7f34:794c
127.52.121.77 0:0:0:0:0:ffff:7f34:794d
127.52.121.78 0:0:0:0:0:ffff:7f34:794e
127.52.121.79 0:0:0:0:0:ffff:7f34:794f
127.52.121.80 0:0:0:0:0:ffff:7f34:7950
127.52.121.81 0:0:0:0:0:ffff:7f34:7951
127.52.121.82 0:0:0:0:0:ffff:7f34:7952
127.52.121.83 0:0:0:0:0:ffff:7f34:7953
127.52.121.84 0:0:0:0:0:ffff:7f34:7954
127.52.121.85 0:0:0:0:0:ffff:7f34:7955
127.52.121.86 0:0:0:0:0:ffff:7f34:7956
127.52.121.87 0:0:0:0:0:ffff:7f34:7957
127.52.121.88 0:0:0:0:0:ffff:7f34:7958
127.52.121.89 0:0:0:0:0:ffff:7f34:7959
127.52.121.90 0:0:0:0:0:ffff:7f34:795a
127.52.121.91 0:0:0:0:0:ffff:7f34:795b
127.52.121.92 0:0:0:0:0:ffff:7f34:795c
127.52.121.93 0:0:0:0:0:ffff:7f34:795d
127.52.121.94 0:0:0:0:0:ffff:7f34:795e
127.52.121.95 0:0:0:0:0:ffff:7f34:795f
127.52.121.96 0:0:0:0:0:ffff:7f34:7960
127.52.121.97 0:0:0:0:0:ffff:7f34:7961
127.52.121.98 0:0:0:0:0:ffff:7f34:7962
127.52.121.99 0:0:0:0:0:ffff:7f34:7963
127.52.121.100 0:0:0:0:0:ffff:7f34:7964
127.52.121.101 0:0:0:0:0:ffff:7f34:7965
127.52.121.102 0:0:0:0:0:ffff:7f34:7966
127.52.121.103 0:0:0:0:0:ffff:7f34:7967
127.52.121.104 0:0:0:0:0:ffff:7f34:7968
127.52.121.105 0:0:0:0:0:ffff:7f34:7969
127.52.121.106 0:0:0:0:0:ffff:7f34:796a
127.52.121.107 0:0:0:0:0:ffff:7f34:796b
127.52.121.108 0:0:0:0:0:ffff:7f34:796c
127.52.121.109 0:0:0:0:0:ffff:7f34:796d
127.52.121.110 0:0:0:0:0:ffff:7f34:796e
127.52.121.111 0:0:0:0:0:ffff:7f34:796f
127.52.121.112 0:0:0:0:0:ffff:7f34:7970
127.52.121.113 0:0:0:0:0:ffff:7f34:7971
127.52.121.114 0:0:0:0:0:ffff:7f34:7972
127.52.121.115 0:0:0:0:0:ffff:7f34:7973
127.52.121.116 0:0:0:0:0:ffff:7f34:7974
127.52.121.117 0:0:0:0:0:ffff:7f34:7975
127.52.121.118 0:0:0:0:0:ffff:7f34:7976
127.52.121.119 0:0:0:0:0:ffff:7f34:7977
127.52.121.120 0:0:0:0:0:ffff:7f34:7978


127.52.121.121 0:0:0:0:0:ffff:7f34:7979
127.52.121.122 0:0:0:0:0:ffff:7f34:797a
127.52.121.123 0:0:0:0:0:ffff:7f34:797b
127.52.121.124 0:0:0:0:0:ffff:7f34:797c
127.52.121.125 0:0:0:0:0:ffff:7f34:797d
127.52.121.126 0:0:0:0:0:ffff:7f34:797e
127.52.121.127 0:0:0:0:0:ffff:7f34:797f
127.52.121.128 0:0:0:0:0:ffff:7f34:7980
127.52.121.129 0:0:0:0:0:ffff:7f34:7981
127.52.121.130 0:0:0:0:0:ffff:7f34:7982
127.52.121.131 0:0:0:0:0:ffff:7f34:7983
127.52.121.132 0:0:0:0:0:ffff:7f34:7984
127.52.121.133 0:0:0:0:0:ffff:7f34:7985
127.52.121.134 0:0:0:0:0:ffff:7f34:7986
127.52.121.135 0:0:0:0:0:ffff:7f34:7987
127.52.121.136 0:0:0:0:0:ffff:7f34:7988
127.52.121.137 0:0:0:0:0:ffff:7f34:7989
127.52.121.138 0:0:0:0:0:ffff:7f34:798a
127.52.121.139 0:0:0:0:0:ffff:7f34:798b
127.52.121.140 0:0:0:0:0:ffff:7f34:798c
127.52.121.141 0:0:0:0:0:ffff:7f34:798d
127.52.121.142 0:0:0:0:0:ffff:7f34:798e
127.52.121.143 0:0:0:0:0:ffff:7f34:798f
127.52.121.144 0:0:0:0:0:ffff:7f34:7990
127.52.121.145 0:0:0:0:0:ffff:7f34:7991
127.52.121.146 0:0:0:0:0:ffff:7f34:7992
127.52.121.147 0:0:0:0:0:ffff:7f34:7993
127.52.121.148 0:0:0:0:0:ffff:7f34:7994
127.52.121.149 0:0:0:0:0:ffff:7f34:7995
127.52.121.150 0:0:0:0:0:ffff:7f34:7996
127.52.121.151 0:0:0:0:0:ffff:7f34:7997
127.52.121.152 0:0:0:0:0:ffff:7f34:7998
127.52.121.153 0:0:0:0:0:ffff:7f34:7999
127.52.121.154 0:0:0:0:0:ffff:7f34:799a
127.52.121.155 0:0:0:0:0:ffff:7f34:799b
127.52.121.156 0:0:0:0:0:ffff:7f34:799c
127.52.121.157 0:0:0:0:0:ffff:7f34:799d
127.52.121.158 0:0:0:0:0:ffff:7f34:799e
127.52.121.159 0:0:0:0:0:ffff:7f34:799f
127.52.121.160 0:0:0:0:0:ffff:7f34:79a0
127.52.121.161 0:0:0:0:0:ffff:7f34:79a1
127.52.121.162 0:0:0:0:0:ffff:7f34:79a2
127.52.121.163 0:0:0:0:0:ffff:7f34:79a3
127.52.121.164 0:0:0:0:0:ffff:7f34:79a4
127.52.121.165 0:0:0:0:0:ffff:7f34:79a5
127.52.121.166 0:0:0:0:0:ffff:7f34:79a6
127.52.121.167 0:0:0:0:0:ffff:7f34:79a7
127.52.121.168 0:0:0:0:0:ffff:7f34:79a8
127.52.121.169 0:0:0:0:0:ffff:7f34:79a9
127.52.121.170 0:0:0:0:0:ffff:7f34:79aa
127.52.121.171 0:0:0:0:0:ffff:7f34:79ab
127.52.121.172 0:0:0:0:0:ffff:7f34:79ac
127.52.121.173 0:0:0:0:0:ffff:7f34:79ad
127.52.121.174 0:0:0:0:0:ffff:7f34:79ae
127.52.121.175 0:0:0:0:0:ffff:7f34:79af
127.52.121.176 0:0:0:0:0:ffff:7f34:79b0
127.52.121.177 0:0:0:0:0:ffff:7f34:79b1
127.52.121.178 0:0:0:0:0:ffff:7f34:79b2
127.52.121.179 0:0:0:0:0:ffff:7f34:79b3
127.52.121.180 0:0:0:0:0:ffff:7f34:79b4


127.52.121.181 0:0:0:0:0:ffff:7f34:79b5
127.52.121.182 0:0:0:0:0:ffff:7f34:79b6
127.52.121.183 0:0:0:0:0:ffff:7f34:79b7
127.52.121.184 0:0:0:0:0:ffff:7f34:79b8
127.52.121.185 0:0:0:0:0:ffff:7f34:79b9
127.52.121.186 0:0:0:0:0:ffff:7f34:79ba
127.52.121.187 0:0:0:0:0:ffff:7f34:79bb
127.52.121.188 0:0:0:0:0:ffff:7f34:79bc
127.52.121.189 0:0:0:0:0:ffff:7f34:79bd
127.52.121.190 0:0:0:0:0:ffff:7f34:79be
127.52.121.191 0:0:0:0:0:ffff:7f34:79bf
127.52.121.192 0:0:0:0:0:ffff:7f34:79c0
127.52.121.193 0:0:0:0:0:ffff:7f34:79c1
127.52.121.194 0:0:0:0:0:ffff:7f34:79c2
127.52.121.195 0:0:0:0:0:ffff:7f34:79c3
127.52.121.196 0:0:0:0:0:ffff:7f34:79c4
127.52.121.197 0:0:0:0:0:ffff:7f34:79c5
127.52.121.198 0:0:0:0:0:ffff:7f34:79c6
127.52.121.199 0:0:0:0:0:ffff:7f34:79c7
127.52.121.200 0:0:0:0:0:ffff:7f34:79c8
127.52.121.201 0:0:0:0:0:ffff:7f34:79c9
127.52.121.202 0:0:0:0:0:ffff:7f34:79ca
127.52.121.203 0:0:0:0:0:ffff:7f34:79cb
127.52.121.204 0:0:0:0:0:ffff:7f34:79cc
127.52.121.205 0:0:0:0:0:ffff:7f34:79cd
127.52.121.206 0:0:0:0:0:ffff:7f34:79ce
127.52.121.207 0:0:0:0:0:ffff:7f34:79cf
127.52.121.208 0:0:0:0:0:ffff:7f34:79d0
127.52.121.209 0:0:0:0:0:ffff:7f34:79d1
127.52.121.210 0:0:0:0:0:ffff:7f34:79d2
127.52.121.211 0:0:0:0:0:ffff:7f34:79d3
127.52.121.212 0:0:0:0:0:ffff:7f34:79d4
127.52.121.213 0:0:0:0:0:ffff:7f34:79d5
127.52.121.214 0:0:0:0:0:ffff:7f34:79d6
127.52.121.215 0:0:0:0:0:ffff:7f34:79d7
127.52.121.216 0:0:0:0:0:ffff:7f34:79d8
127.52.121.217 0:0:0:0:0:ffff:7f34:79d9
127.52.121.218 0:0:0:0:0:ffff:7f34:79da
127.52.121.219 0:0:0:0:0:ffff:7f34:79db
127.52.121.220 0:0:0:0:0:ffff:7f34:79dc
127.52.121.221 0:0:0:0:0:ffff:7f34:79dd
127.52.121.222 0:0:0:0:0:ffff:7f34:79de
127.52.121.223 0:0:0:0:0:ffff:7f34:79df
127.52.121.224 0:0:0:0:0:ffff:7f34:79e0
127.52.121.225 0:0:0:0:0:ffff:7f34:79e1
127.52.121.226 0:0:0:0:0:ffff:7f34:79e2
127.52.121.227 0:0:0:0:0:ffff:7f34:79e3
127.52.121.228 0:0:0:0:0:ffff:7f34:79e4
127.52.121.229 0:0:0:0:0:ffff:7f34:79e5
127.52.121.230 0:0:0:0:0:ffff:7f34:79e6
127.52.121.231 0:0:0:0:0:ffff:7f34:79e7
127.52.121.232 0:0:0:0:0:ffff:7f34:79e8
127.52.121.233 0:0:0:0:0:ffff:7f34:79e9
127.52.121.234 0:0:0:0:0:ffff:7f34:79ea
127.52.121.235 0:0:0:0:0:ffff:7f34:79eb
127.52.121.236 0:0:0:0:0:ffff:7f34:79ec
127.52.121.237 0:0:0:0:0:ffff:7f34:79ed
127.52.121.238 0:0:0:0:0:ffff:7f34:79ee
127.52.121.239 0:0:0:0:0:ffff:7f34:79ef
127.52.121.240 0:0:0:0:0:ffff:7f34:79f0
127.52.121.241 0:0:0:0:0:ffff:7f34:79f1
127.52.121.242 0:0:0:0:0:ffff:7f34:79f2
127.52.121.243 0:0:0:0:0:ffff:7f34:79f3
127.52.121.244 0:0:0:0:0:ffff:7f34:79f4
127.52.121.245 0:0:0:0:0:ffff:7f34:79f5
127.52.121.246 0:0:0:0:0:ffff:7f34:79f6
127.52.121.247 0:0:0:0:0:ffff:7f34:79f7
127.52.121.248 0:0:0:0:0:ffff:7f34:79f8
127.52.121.249 0:0:0:0:0:ffff:7f34:79f9
127.52.121.250 0:0:0:0:0:ffff:7f34:79fa
127.52.121.251 0:0:0:0:0:ffff:7f34:79fb
127.52.121.252 0:0:0:0:0:ffff:7f34:79fc
127.52.121.253 0:0:0:0:0:ffff:7f34:79fd
127.52.121.254 0:0:0:0:0:ffff:7f34:79fe
127.52.121.255 0:0:0:0:0:ffff:7f34:79ff


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.