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
20.222.57.1 0:0:0:0:0:ffff:14de:3901
20.222.57.2 0:0:0:0:0:ffff:14de:3902
20.222.57.3 0:0:0:0:0:ffff:14de:3903
20.222.57.4 0:0:0:0:0:ffff:14de:3904
20.222.57.5 0:0:0:0:0:ffff:14de:3905
20.222.57.6 0:0:0:0:0:ffff:14de:3906
20.222.57.7 0:0:0:0:0:ffff:14de:3907
20.222.57.8 0:0:0:0:0:ffff:14de:3908
20.222.57.9 0:0:0:0:0:ffff:14de:3909
20.222.57.10 0:0:0:0:0:ffff:14de:390a
20.222.57.11 0:0:0:0:0:ffff:14de:390b
20.222.57.12 0:0:0:0:0:ffff:14de:390c
20.222.57.13 0:0:0:0:0:ffff:14de:390d
20.222.57.14 0:0:0:0:0:ffff:14de:390e
20.222.57.15 0:0:0:0:0:ffff:14de:390f
20.222.57.16 0:0:0:0:0:ffff:14de:3910
20.222.57.17 0:0:0:0:0:ffff:14de:3911
20.222.57.18 0:0:0:0:0:ffff:14de:3912
20.222.57.19 0:0:0:0:0:ffff:14de:3913
20.222.57.20 0:0:0:0:0:ffff:14de:3914
20.222.57.21 0:0:0:0:0:ffff:14de:3915
20.222.57.22 0:0:0:0:0:ffff:14de:3916
20.222.57.23 0:0:0:0:0:ffff:14de:3917
20.222.57.24 0:0:0:0:0:ffff:14de:3918
20.222.57.25 0:0:0:0:0:ffff:14de:3919
20.222.57.26 0:0:0:0:0:ffff:14de:391a
20.222.57.27 0:0:0:0:0:ffff:14de:391b
20.222.57.28 0:0:0:0:0:ffff:14de:391c
20.222.57.29 0:0:0:0:0:ffff:14de:391d
20.222.57.30 0:0:0:0:0:ffff:14de:391e
20.222.57.31 0:0:0:0:0:ffff:14de:391f
20.222.57.32 0:0:0:0:0:ffff:14de:3920
20.222.57.33 0:0:0:0:0:ffff:14de:3921
20.222.57.34 0:0:0:0:0:ffff:14de:3922
20.222.57.35 0:0:0:0:0:ffff:14de:3923
20.222.57.36 0:0:0:0:0:ffff:14de:3924
20.222.57.37 0:0:0:0:0:ffff:14de:3925
20.222.57.38 0:0:0:0:0:ffff:14de:3926
20.222.57.39 0:0:0:0:0:ffff:14de:3927
20.222.57.40 0:0:0:0:0:ffff:14de:3928
20.222.57.41 0:0:0:0:0:ffff:14de:3929
20.222.57.42 0:0:0:0:0:ffff:14de:392a
20.222.57.43 0:0:0:0:0:ffff:14de:392b
20.222.57.44 0:0:0:0:0:ffff:14de:392c
20.222.57.45 0:0:0:0:0:ffff:14de:392d
20.222.57.46 0:0:0:0:0:ffff:14de:392e
20.222.57.47 0:0:0:0:0:ffff:14de:392f
20.222.57.48 0:0:0:0:0:ffff:14de:3930
20.222.57.49 0:0:0:0:0:ffff:14de:3931
20.222.57.50 0:0:0:0:0:ffff:14de:3932
20.222.57.51 0:0:0:0:0:ffff:14de:3933
20.222.57.52 0:0:0:0:0:ffff:14de:3934
20.222.57.53 0:0:0:0:0:ffff:14de:3935
20.222.57.54 0:0:0:0:0:ffff:14de:3936
20.222.57.55 0:0:0:0:0:ffff:14de:3937
20.222.57.56 0:0:0:0:0:ffff:14de:3938
20.222.57.57 0:0:0:0:0:ffff:14de:3939
20.222.57.58 0:0:0:0:0:ffff:14de:393a
20.222.57.59 0:0:0:0:0:ffff:14de:393b
20.222.57.60 0:0:0:0:0:ffff:14de:393c


20.222.57.61 0:0:0:0:0:ffff:14de:393d
20.222.57.62 0:0:0:0:0:ffff:14de:393e
20.222.57.63 0:0:0:0:0:ffff:14de:393f
20.222.57.64 0:0:0:0:0:ffff:14de:3940
20.222.57.65 0:0:0:0:0:ffff:14de:3941
20.222.57.66 0:0:0:0:0:ffff:14de:3942
20.222.57.67 0:0:0:0:0:ffff:14de:3943
20.222.57.68 0:0:0:0:0:ffff:14de:3944
20.222.57.69 0:0:0:0:0:ffff:14de:3945
20.222.57.70 0:0:0:0:0:ffff:14de:3946
20.222.57.71 0:0:0:0:0:ffff:14de:3947
20.222.57.72 0:0:0:0:0:ffff:14de:3948
20.222.57.73 0:0:0:0:0:ffff:14de:3949
20.222.57.74 0:0:0:0:0:ffff:14de:394a
20.222.57.75 0:0:0:0:0:ffff:14de:394b
20.222.57.76 0:0:0:0:0:ffff:14de:394c
20.222.57.77 0:0:0:0:0:ffff:14de:394d
20.222.57.78 0:0:0:0:0:ffff:14de:394e
20.222.57.79 0:0:0:0:0:ffff:14de:394f
20.222.57.80 0:0:0:0:0:ffff:14de:3950
20.222.57.81 0:0:0:0:0:ffff:14de:3951
20.222.57.82 0:0:0:0:0:ffff:14de:3952
20.222.57.83 0:0:0:0:0:ffff:14de:3953
20.222.57.84 0:0:0:0:0:ffff:14de:3954
20.222.57.85 0:0:0:0:0:ffff:14de:3955
20.222.57.86 0:0:0:0:0:ffff:14de:3956
20.222.57.87 0:0:0:0:0:ffff:14de:3957
20.222.57.88 0:0:0:0:0:ffff:14de:3958
20.222.57.89 0:0:0:0:0:ffff:14de:3959
20.222.57.90 0:0:0:0:0:ffff:14de:395a
20.222.57.91 0:0:0:0:0:ffff:14de:395b
20.222.57.92 0:0:0:0:0:ffff:14de:395c
20.222.57.93 0:0:0:0:0:ffff:14de:395d
20.222.57.94 0:0:0:0:0:ffff:14de:395e
20.222.57.95 0:0:0:0:0:ffff:14de:395f
20.222.57.96 0:0:0:0:0:ffff:14de:3960
20.222.57.97 0:0:0:0:0:ffff:14de:3961
20.222.57.98 0:0:0:0:0:ffff:14de:3962
20.222.57.99 0:0:0:0:0:ffff:14de:3963
20.222.57.100 0:0:0:0:0:ffff:14de:3964
20.222.57.101 0:0:0:0:0:ffff:14de:3965
20.222.57.102 0:0:0:0:0:ffff:14de:3966
20.222.57.103 0:0:0:0:0:ffff:14de:3967
20.222.57.104 0:0:0:0:0:ffff:14de:3968
20.222.57.105 0:0:0:0:0:ffff:14de:3969
20.222.57.106 0:0:0:0:0:ffff:14de:396a
20.222.57.107 0:0:0:0:0:ffff:14de:396b
20.222.57.108 0:0:0:0:0:ffff:14de:396c
20.222.57.109 0:0:0:0:0:ffff:14de:396d
20.222.57.110 0:0:0:0:0:ffff:14de:396e
20.222.57.111 0:0:0:0:0:ffff:14de:396f
20.222.57.112 0:0:0:0:0:ffff:14de:3970
20.222.57.113 0:0:0:0:0:ffff:14de:3971
20.222.57.114 0:0:0:0:0:ffff:14de:3972
20.222.57.115 0:0:0:0:0:ffff:14de:3973
20.222.57.116 0:0:0:0:0:ffff:14de:3974
20.222.57.117 0:0:0:0:0:ffff:14de:3975
20.222.57.118 0:0:0:0:0:ffff:14de:3976
20.222.57.119 0:0:0:0:0:ffff:14de:3977
20.222.57.120 0:0:0:0:0:ffff:14de:3978


20.222.57.121 0:0:0:0:0:ffff:14de:3979
20.222.57.122 0:0:0:0:0:ffff:14de:397a
20.222.57.123 0:0:0:0:0:ffff:14de:397b
20.222.57.124 0:0:0:0:0:ffff:14de:397c
20.222.57.125 0:0:0:0:0:ffff:14de:397d
20.222.57.126 0:0:0:0:0:ffff:14de:397e
20.222.57.127 0:0:0:0:0:ffff:14de:397f
20.222.57.128 0:0:0:0:0:ffff:14de:3980
20.222.57.129 0:0:0:0:0:ffff:14de:3981
20.222.57.130 0:0:0:0:0:ffff:14de:3982
20.222.57.131 0:0:0:0:0:ffff:14de:3983
20.222.57.132 0:0:0:0:0:ffff:14de:3984
20.222.57.133 0:0:0:0:0:ffff:14de:3985
20.222.57.134 0:0:0:0:0:ffff:14de:3986
20.222.57.135 0:0:0:0:0:ffff:14de:3987
20.222.57.136 0:0:0:0:0:ffff:14de:3988
20.222.57.137 0:0:0:0:0:ffff:14de:3989
20.222.57.138 0:0:0:0:0:ffff:14de:398a
20.222.57.139 0:0:0:0:0:ffff:14de:398b
20.222.57.140 0:0:0:0:0:ffff:14de:398c
20.222.57.141 0:0:0:0:0:ffff:14de:398d
20.222.57.142 0:0:0:0:0:ffff:14de:398e
20.222.57.143 0:0:0:0:0:ffff:14de:398f
20.222.57.144 0:0:0:0:0:ffff:14de:3990
20.222.57.145 0:0:0:0:0:ffff:14de:3991
20.222.57.146 0:0:0:0:0:ffff:14de:3992
20.222.57.147 0:0:0:0:0:ffff:14de:3993
20.222.57.148 0:0:0:0:0:ffff:14de:3994
20.222.57.149 0:0:0:0:0:ffff:14de:3995
20.222.57.150 0:0:0:0:0:ffff:14de:3996
20.222.57.151 0:0:0:0:0:ffff:14de:3997
20.222.57.152 0:0:0:0:0:ffff:14de:3998
20.222.57.153 0:0:0:0:0:ffff:14de:3999
20.222.57.154 0:0:0:0:0:ffff:14de:399a
20.222.57.155 0:0:0:0:0:ffff:14de:399b
20.222.57.156 0:0:0:0:0:ffff:14de:399c
20.222.57.157 0:0:0:0:0:ffff:14de:399d
20.222.57.158 0:0:0:0:0:ffff:14de:399e
20.222.57.159 0:0:0:0:0:ffff:14de:399f
20.222.57.160 0:0:0:0:0:ffff:14de:39a0
20.222.57.161 0:0:0:0:0:ffff:14de:39a1
20.222.57.162 0:0:0:0:0:ffff:14de:39a2
20.222.57.163 0:0:0:0:0:ffff:14de:39a3
20.222.57.164 0:0:0:0:0:ffff:14de:39a4
20.222.57.165 0:0:0:0:0:ffff:14de:39a5
20.222.57.166 0:0:0:0:0:ffff:14de:39a6
20.222.57.167 0:0:0:0:0:ffff:14de:39a7
20.222.57.168 0:0:0:0:0:ffff:14de:39a8
20.222.57.169 0:0:0:0:0:ffff:14de:39a9
20.222.57.170 0:0:0:0:0:ffff:14de:39aa
20.222.57.171 0:0:0:0:0:ffff:14de:39ab
20.222.57.172 0:0:0:0:0:ffff:14de:39ac
20.222.57.173 0:0:0:0:0:ffff:14de:39ad
20.222.57.174 0:0:0:0:0:ffff:14de:39ae
20.222.57.175 0:0:0:0:0:ffff:14de:39af
20.222.57.176 0:0:0:0:0:ffff:14de:39b0
20.222.57.177 0:0:0:0:0:ffff:14de:39b1
20.222.57.178 0:0:0:0:0:ffff:14de:39b2
20.222.57.179 0:0:0:0:0:ffff:14de:39b3
20.222.57.180 0:0:0:0:0:ffff:14de:39b4


20.222.57.181 0:0:0:0:0:ffff:14de:39b5
20.222.57.182 0:0:0:0:0:ffff:14de:39b6
20.222.57.183 0:0:0:0:0:ffff:14de:39b7
20.222.57.184 0:0:0:0:0:ffff:14de:39b8
20.222.57.185 0:0:0:0:0:ffff:14de:39b9
20.222.57.186 0:0:0:0:0:ffff:14de:39ba
20.222.57.187 0:0:0:0:0:ffff:14de:39bb
20.222.57.188 0:0:0:0:0:ffff:14de:39bc
20.222.57.189 0:0:0:0:0:ffff:14de:39bd
20.222.57.190 0:0:0:0:0:ffff:14de:39be
20.222.57.191 0:0:0:0:0:ffff:14de:39bf
20.222.57.192 0:0:0:0:0:ffff:14de:39c0
20.222.57.193 0:0:0:0:0:ffff:14de:39c1
20.222.57.194 0:0:0:0:0:ffff:14de:39c2
20.222.57.195 0:0:0:0:0:ffff:14de:39c3
20.222.57.196 0:0:0:0:0:ffff:14de:39c4
20.222.57.197 0:0:0:0:0:ffff:14de:39c5
20.222.57.198 0:0:0:0:0:ffff:14de:39c6
20.222.57.199 0:0:0:0:0:ffff:14de:39c7
20.222.57.200 0:0:0:0:0:ffff:14de:39c8
20.222.57.201 0:0:0:0:0:ffff:14de:39c9
20.222.57.202 0:0:0:0:0:ffff:14de:39ca
20.222.57.203 0:0:0:0:0:ffff:14de:39cb
20.222.57.204 0:0:0:0:0:ffff:14de:39cc
20.222.57.205 0:0:0:0:0:ffff:14de:39cd
20.222.57.206 0:0:0:0:0:ffff:14de:39ce
20.222.57.207 0:0:0:0:0:ffff:14de:39cf
20.222.57.208 0:0:0:0:0:ffff:14de:39d0
20.222.57.209 0:0:0:0:0:ffff:14de:39d1
20.222.57.210 0:0:0:0:0:ffff:14de:39d2
20.222.57.211 0:0:0:0:0:ffff:14de:39d3
20.222.57.212 0:0:0:0:0:ffff:14de:39d4
20.222.57.213 0:0:0:0:0:ffff:14de:39d5
20.222.57.214 0:0:0:0:0:ffff:14de:39d6
20.222.57.215 0:0:0:0:0:ffff:14de:39d7
20.222.57.216 0:0:0:0:0:ffff:14de:39d8
20.222.57.217 0:0:0:0:0:ffff:14de:39d9
20.222.57.218 0:0:0:0:0:ffff:14de:39da
20.222.57.219 0:0:0:0:0:ffff:14de:39db
20.222.57.220 0:0:0:0:0:ffff:14de:39dc
20.222.57.221 0:0:0:0:0:ffff:14de:39dd
20.222.57.222 0:0:0:0:0:ffff:14de:39de
20.222.57.223 0:0:0:0:0:ffff:14de:39df
20.222.57.224 0:0:0:0:0:ffff:14de:39e0
20.222.57.225 0:0:0:0:0:ffff:14de:39e1
20.222.57.226 0:0:0:0:0:ffff:14de:39e2
20.222.57.227 0:0:0:0:0:ffff:14de:39e3
20.222.57.228 0:0:0:0:0:ffff:14de:39e4
20.222.57.229 0:0:0:0:0:ffff:14de:39e5
20.222.57.230 0:0:0:0:0:ffff:14de:39e6
20.222.57.231 0:0:0:0:0:ffff:14de:39e7
20.222.57.232 0:0:0:0:0:ffff:14de:39e8
20.222.57.233 0:0:0:0:0:ffff:14de:39e9
20.222.57.234 0:0:0:0:0:ffff:14de:39ea
20.222.57.235 0:0:0:0:0:ffff:14de:39eb
20.222.57.236 0:0:0:0:0:ffff:14de:39ec
20.222.57.237 0:0:0:0:0:ffff:14de:39ed
20.222.57.238 0:0:0:0:0:ffff:14de:39ee
20.222.57.239 0:0:0:0:0:ffff:14de:39ef
20.222.57.240 0:0:0:0:0:ffff:14de:39f0
20.222.57.241 0:0:0:0:0:ffff:14de:39f1
20.222.57.242 0:0:0:0:0:ffff:14de:39f2
20.222.57.243 0:0:0:0:0:ffff:14de:39f3
20.222.57.244 0:0:0:0:0:ffff:14de:39f4
20.222.57.245 0:0:0:0:0:ffff:14de:39f5
20.222.57.246 0:0:0:0:0:ffff:14de:39f6
20.222.57.247 0:0:0:0:0:ffff:14de:39f7
20.222.57.248 0:0:0:0:0:ffff:14de:39f8
20.222.57.249 0:0:0:0:0:ffff:14de:39f9
20.222.57.250 0:0:0:0:0:ffff:14de:39fa
20.222.57.251 0:0:0:0:0:ffff:14de:39fb
20.222.57.252 0:0:0:0:0:ffff:14de:39fc
20.222.57.253 0:0:0:0:0:ffff:14de:39fd
20.222.57.254 0:0:0:0:0:ffff:14de:39fe
20.222.57.255 0:0:0:0:0:ffff:14de:39ff


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.