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
67.198.57.1 0:0:0:0:0:ffff:43c6:3901
67.198.57.2 0:0:0:0:0:ffff:43c6:3902
67.198.57.3 0:0:0:0:0:ffff:43c6:3903
67.198.57.4 0:0:0:0:0:ffff:43c6:3904
67.198.57.5 0:0:0:0:0:ffff:43c6:3905
67.198.57.6 0:0:0:0:0:ffff:43c6:3906
67.198.57.7 0:0:0:0:0:ffff:43c6:3907
67.198.57.8 0:0:0:0:0:ffff:43c6:3908
67.198.57.9 0:0:0:0:0:ffff:43c6:3909
67.198.57.10 0:0:0:0:0:ffff:43c6:390a
67.198.57.11 0:0:0:0:0:ffff:43c6:390b
67.198.57.12 0:0:0:0:0:ffff:43c6:390c
67.198.57.13 0:0:0:0:0:ffff:43c6:390d
67.198.57.14 0:0:0:0:0:ffff:43c6:390e
67.198.57.15 0:0:0:0:0:ffff:43c6:390f
67.198.57.16 0:0:0:0:0:ffff:43c6:3910
67.198.57.17 0:0:0:0:0:ffff:43c6:3911
67.198.57.18 0:0:0:0:0:ffff:43c6:3912
67.198.57.19 0:0:0:0:0:ffff:43c6:3913
67.198.57.20 0:0:0:0:0:ffff:43c6:3914
67.198.57.21 0:0:0:0:0:ffff:43c6:3915
67.198.57.22 0:0:0:0:0:ffff:43c6:3916
67.198.57.23 0:0:0:0:0:ffff:43c6:3917
67.198.57.24 0:0:0:0:0:ffff:43c6:3918
67.198.57.25 0:0:0:0:0:ffff:43c6:3919
67.198.57.26 0:0:0:0:0:ffff:43c6:391a
67.198.57.27 0:0:0:0:0:ffff:43c6:391b
67.198.57.28 0:0:0:0:0:ffff:43c6:391c
67.198.57.29 0:0:0:0:0:ffff:43c6:391d
67.198.57.30 0:0:0:0:0:ffff:43c6:391e
67.198.57.31 0:0:0:0:0:ffff:43c6:391f
67.198.57.32 0:0:0:0:0:ffff:43c6:3920
67.198.57.33 0:0:0:0:0:ffff:43c6:3921
67.198.57.34 0:0:0:0:0:ffff:43c6:3922
67.198.57.35 0:0:0:0:0:ffff:43c6:3923
67.198.57.36 0:0:0:0:0:ffff:43c6:3924
67.198.57.37 0:0:0:0:0:ffff:43c6:3925
67.198.57.38 0:0:0:0:0:ffff:43c6:3926
67.198.57.39 0:0:0:0:0:ffff:43c6:3927
67.198.57.40 0:0:0:0:0:ffff:43c6:3928
67.198.57.41 0:0:0:0:0:ffff:43c6:3929
67.198.57.42 0:0:0:0:0:ffff:43c6:392a
67.198.57.43 0:0:0:0:0:ffff:43c6:392b
67.198.57.44 0:0:0:0:0:ffff:43c6:392c
67.198.57.45 0:0:0:0:0:ffff:43c6:392d
67.198.57.46 0:0:0:0:0:ffff:43c6:392e
67.198.57.47 0:0:0:0:0:ffff:43c6:392f
67.198.57.48 0:0:0:0:0:ffff:43c6:3930
67.198.57.49 0:0:0:0:0:ffff:43c6:3931
67.198.57.50 0:0:0:0:0:ffff:43c6:3932
67.198.57.51 0:0:0:0:0:ffff:43c6:3933
67.198.57.52 0:0:0:0:0:ffff:43c6:3934
67.198.57.53 0:0:0:0:0:ffff:43c6:3935
67.198.57.54 0:0:0:0:0:ffff:43c6:3936
67.198.57.55 0:0:0:0:0:ffff:43c6:3937
67.198.57.56 0:0:0:0:0:ffff:43c6:3938
67.198.57.57 0:0:0:0:0:ffff:43c6:3939
67.198.57.58 0:0:0:0:0:ffff:43c6:393a
67.198.57.59 0:0:0:0:0:ffff:43c6:393b
67.198.57.60 0:0:0:0:0:ffff:43c6:393c


67.198.57.61 0:0:0:0:0:ffff:43c6:393d
67.198.57.62 0:0:0:0:0:ffff:43c6:393e
67.198.57.63 0:0:0:0:0:ffff:43c6:393f
67.198.57.64 0:0:0:0:0:ffff:43c6:3940
67.198.57.65 0:0:0:0:0:ffff:43c6:3941
67.198.57.66 0:0:0:0:0:ffff:43c6:3942
67.198.57.67 0:0:0:0:0:ffff:43c6:3943
67.198.57.68 0:0:0:0:0:ffff:43c6:3944
67.198.57.69 0:0:0:0:0:ffff:43c6:3945
67.198.57.70 0:0:0:0:0:ffff:43c6:3946
67.198.57.71 0:0:0:0:0:ffff:43c6:3947
67.198.57.72 0:0:0:0:0:ffff:43c6:3948
67.198.57.73 0:0:0:0:0:ffff:43c6:3949
67.198.57.74 0:0:0:0:0:ffff:43c6:394a
67.198.57.75 0:0:0:0:0:ffff:43c6:394b
67.198.57.76 0:0:0:0:0:ffff:43c6:394c
67.198.57.77 0:0:0:0:0:ffff:43c6:394d
67.198.57.78 0:0:0:0:0:ffff:43c6:394e
67.198.57.79 0:0:0:0:0:ffff:43c6:394f
67.198.57.80 0:0:0:0:0:ffff:43c6:3950
67.198.57.81 0:0:0:0:0:ffff:43c6:3951
67.198.57.82 0:0:0:0:0:ffff:43c6:3952
67.198.57.83 0:0:0:0:0:ffff:43c6:3953
67.198.57.84 0:0:0:0:0:ffff:43c6:3954
67.198.57.85 0:0:0:0:0:ffff:43c6:3955
67.198.57.86 0:0:0:0:0:ffff:43c6:3956
67.198.57.87 0:0:0:0:0:ffff:43c6:3957
67.198.57.88 0:0:0:0:0:ffff:43c6:3958
67.198.57.89 0:0:0:0:0:ffff:43c6:3959
67.198.57.90 0:0:0:0:0:ffff:43c6:395a
67.198.57.91 0:0:0:0:0:ffff:43c6:395b
67.198.57.92 0:0:0:0:0:ffff:43c6:395c
67.198.57.93 0:0:0:0:0:ffff:43c6:395d
67.198.57.94 0:0:0:0:0:ffff:43c6:395e
67.198.57.95 0:0:0:0:0:ffff:43c6:395f
67.198.57.96 0:0:0:0:0:ffff:43c6:3960
67.198.57.97 0:0:0:0:0:ffff:43c6:3961
67.198.57.98 0:0:0:0:0:ffff:43c6:3962
67.198.57.99 0:0:0:0:0:ffff:43c6:3963
67.198.57.100 0:0:0:0:0:ffff:43c6:3964
67.198.57.101 0:0:0:0:0:ffff:43c6:3965
67.198.57.102 0:0:0:0:0:ffff:43c6:3966
67.198.57.103 0:0:0:0:0:ffff:43c6:3967
67.198.57.104 0:0:0:0:0:ffff:43c6:3968
67.198.57.105 0:0:0:0:0:ffff:43c6:3969
67.198.57.106 0:0:0:0:0:ffff:43c6:396a
67.198.57.107 0:0:0:0:0:ffff:43c6:396b
67.198.57.108 0:0:0:0:0:ffff:43c6:396c
67.198.57.109 0:0:0:0:0:ffff:43c6:396d
67.198.57.110 0:0:0:0:0:ffff:43c6:396e
67.198.57.111 0:0:0:0:0:ffff:43c6:396f
67.198.57.112 0:0:0:0:0:ffff:43c6:3970
67.198.57.113 0:0:0:0:0:ffff:43c6:3971
67.198.57.114 0:0:0:0:0:ffff:43c6:3972
67.198.57.115 0:0:0:0:0:ffff:43c6:3973
67.198.57.116 0:0:0:0:0:ffff:43c6:3974
67.198.57.117 0:0:0:0:0:ffff:43c6:3975
67.198.57.118 0:0:0:0:0:ffff:43c6:3976
67.198.57.119 0:0:0:0:0:ffff:43c6:3977
67.198.57.120 0:0:0:0:0:ffff:43c6:3978


67.198.57.121 0:0:0:0:0:ffff:43c6:3979
67.198.57.122 0:0:0:0:0:ffff:43c6:397a
67.198.57.123 0:0:0:0:0:ffff:43c6:397b
67.198.57.124 0:0:0:0:0:ffff:43c6:397c
67.198.57.125 0:0:0:0:0:ffff:43c6:397d
67.198.57.126 0:0:0:0:0:ffff:43c6:397e
67.198.57.127 0:0:0:0:0:ffff:43c6:397f
67.198.57.128 0:0:0:0:0:ffff:43c6:3980
67.198.57.129 0:0:0:0:0:ffff:43c6:3981
67.198.57.130 0:0:0:0:0:ffff:43c6:3982
67.198.57.131 0:0:0:0:0:ffff:43c6:3983
67.198.57.132 0:0:0:0:0:ffff:43c6:3984
67.198.57.133 0:0:0:0:0:ffff:43c6:3985
67.198.57.134 0:0:0:0:0:ffff:43c6:3986
67.198.57.135 0:0:0:0:0:ffff:43c6:3987
67.198.57.136 0:0:0:0:0:ffff:43c6:3988
67.198.57.137 0:0:0:0:0:ffff:43c6:3989
67.198.57.138 0:0:0:0:0:ffff:43c6:398a
67.198.57.139 0:0:0:0:0:ffff:43c6:398b
67.198.57.140 0:0:0:0:0:ffff:43c6:398c
67.198.57.141 0:0:0:0:0:ffff:43c6:398d
67.198.57.142 0:0:0:0:0:ffff:43c6:398e
67.198.57.143 0:0:0:0:0:ffff:43c6:398f
67.198.57.144 0:0:0:0:0:ffff:43c6:3990
67.198.57.145 0:0:0:0:0:ffff:43c6:3991
67.198.57.146 0:0:0:0:0:ffff:43c6:3992
67.198.57.147 0:0:0:0:0:ffff:43c6:3993
67.198.57.148 0:0:0:0:0:ffff:43c6:3994
67.198.57.149 0:0:0:0:0:ffff:43c6:3995
67.198.57.150 0:0:0:0:0:ffff:43c6:3996
67.198.57.151 0:0:0:0:0:ffff:43c6:3997
67.198.57.152 0:0:0:0:0:ffff:43c6:3998
67.198.57.153 0:0:0:0:0:ffff:43c6:3999
67.198.57.154 0:0:0:0:0:ffff:43c6:399a
67.198.57.155 0:0:0:0:0:ffff:43c6:399b
67.198.57.156 0:0:0:0:0:ffff:43c6:399c
67.198.57.157 0:0:0:0:0:ffff:43c6:399d
67.198.57.158 0:0:0:0:0:ffff:43c6:399e
67.198.57.159 0:0:0:0:0:ffff:43c6:399f
67.198.57.160 0:0:0:0:0:ffff:43c6:39a0
67.198.57.161 0:0:0:0:0:ffff:43c6:39a1
67.198.57.162 0:0:0:0:0:ffff:43c6:39a2
67.198.57.163 0:0:0:0:0:ffff:43c6:39a3
67.198.57.164 0:0:0:0:0:ffff:43c6:39a4
67.198.57.165 0:0:0:0:0:ffff:43c6:39a5
67.198.57.166 0:0:0:0:0:ffff:43c6:39a6
67.198.57.167 0:0:0:0:0:ffff:43c6:39a7
67.198.57.168 0:0:0:0:0:ffff:43c6:39a8
67.198.57.169 0:0:0:0:0:ffff:43c6:39a9
67.198.57.170 0:0:0:0:0:ffff:43c6:39aa
67.198.57.171 0:0:0:0:0:ffff:43c6:39ab
67.198.57.172 0:0:0:0:0:ffff:43c6:39ac
67.198.57.173 0:0:0:0:0:ffff:43c6:39ad
67.198.57.174 0:0:0:0:0:ffff:43c6:39ae
67.198.57.175 0:0:0:0:0:ffff:43c6:39af
67.198.57.176 0:0:0:0:0:ffff:43c6:39b0
67.198.57.177 0:0:0:0:0:ffff:43c6:39b1
67.198.57.178 0:0:0:0:0:ffff:43c6:39b2
67.198.57.179 0:0:0:0:0:ffff:43c6:39b3
67.198.57.180 0:0:0:0:0:ffff:43c6:39b4


67.198.57.181 0:0:0:0:0:ffff:43c6:39b5
67.198.57.182 0:0:0:0:0:ffff:43c6:39b6
67.198.57.183 0:0:0:0:0:ffff:43c6:39b7
67.198.57.184 0:0:0:0:0:ffff:43c6:39b8
67.198.57.185 0:0:0:0:0:ffff:43c6:39b9
67.198.57.186 0:0:0:0:0:ffff:43c6:39ba
67.198.57.187 0:0:0:0:0:ffff:43c6:39bb
67.198.57.188 0:0:0:0:0:ffff:43c6:39bc
67.198.57.189 0:0:0:0:0:ffff:43c6:39bd
67.198.57.190 0:0:0:0:0:ffff:43c6:39be
67.198.57.191 0:0:0:0:0:ffff:43c6:39bf
67.198.57.192 0:0:0:0:0:ffff:43c6:39c0
67.198.57.193 0:0:0:0:0:ffff:43c6:39c1
67.198.57.194 0:0:0:0:0:ffff:43c6:39c2
67.198.57.195 0:0:0:0:0:ffff:43c6:39c3
67.198.57.196 0:0:0:0:0:ffff:43c6:39c4
67.198.57.197 0:0:0:0:0:ffff:43c6:39c5
67.198.57.198 0:0:0:0:0:ffff:43c6:39c6
67.198.57.199 0:0:0:0:0:ffff:43c6:39c7
67.198.57.200 0:0:0:0:0:ffff:43c6:39c8
67.198.57.201 0:0:0:0:0:ffff:43c6:39c9
67.198.57.202 0:0:0:0:0:ffff:43c6:39ca
67.198.57.203 0:0:0:0:0:ffff:43c6:39cb
67.198.57.204 0:0:0:0:0:ffff:43c6:39cc
67.198.57.205 0:0:0:0:0:ffff:43c6:39cd
67.198.57.206 0:0:0:0:0:ffff:43c6:39ce
67.198.57.207 0:0:0:0:0:ffff:43c6:39cf
67.198.57.208 0:0:0:0:0:ffff:43c6:39d0
67.198.57.209 0:0:0:0:0:ffff:43c6:39d1
67.198.57.210 0:0:0:0:0:ffff:43c6:39d2
67.198.57.211 0:0:0:0:0:ffff:43c6:39d3
67.198.57.212 0:0:0:0:0:ffff:43c6:39d4
67.198.57.213 0:0:0:0:0:ffff:43c6:39d5
67.198.57.214 0:0:0:0:0:ffff:43c6:39d6
67.198.57.215 0:0:0:0:0:ffff:43c6:39d7
67.198.57.216 0:0:0:0:0:ffff:43c6:39d8
67.198.57.217 0:0:0:0:0:ffff:43c6:39d9
67.198.57.218 0:0:0:0:0:ffff:43c6:39da
67.198.57.219 0:0:0:0:0:ffff:43c6:39db
67.198.57.220 0:0:0:0:0:ffff:43c6:39dc
67.198.57.221 0:0:0:0:0:ffff:43c6:39dd
67.198.57.222 0:0:0:0:0:ffff:43c6:39de
67.198.57.223 0:0:0:0:0:ffff:43c6:39df
67.198.57.224 0:0:0:0:0:ffff:43c6:39e0
67.198.57.225 0:0:0:0:0:ffff:43c6:39e1
67.198.57.226 0:0:0:0:0:ffff:43c6:39e2
67.198.57.227 0:0:0:0:0:ffff:43c6:39e3
67.198.57.228 0:0:0:0:0:ffff:43c6:39e4
67.198.57.229 0:0:0:0:0:ffff:43c6:39e5
67.198.57.230 0:0:0:0:0:ffff:43c6:39e6
67.198.57.231 0:0:0:0:0:ffff:43c6:39e7
67.198.57.232 0:0:0:0:0:ffff:43c6:39e8
67.198.57.233 0:0:0:0:0:ffff:43c6:39e9
67.198.57.234 0:0:0:0:0:ffff:43c6:39ea
67.198.57.235 0:0:0:0:0:ffff:43c6:39eb
67.198.57.236 0:0:0:0:0:ffff:43c6:39ec
67.198.57.237 0:0:0:0:0:ffff:43c6:39ed
67.198.57.238 0:0:0:0:0:ffff:43c6:39ee
67.198.57.239 0:0:0:0:0:ffff:43c6:39ef
67.198.57.240 0:0:0:0:0:ffff:43c6:39f0
67.198.57.241 0:0:0:0:0:ffff:43c6:39f1
67.198.57.242 0:0:0:0:0:ffff:43c6:39f2
67.198.57.243 0:0:0:0:0:ffff:43c6:39f3
67.198.57.244 0:0:0:0:0:ffff:43c6:39f4
67.198.57.245 0:0:0:0:0:ffff:43c6:39f5
67.198.57.246 0:0:0:0:0:ffff:43c6:39f6
67.198.57.247 0:0:0:0:0:ffff:43c6:39f7
67.198.57.248 0:0:0:0:0:ffff:43c6:39f8
67.198.57.249 0:0:0:0:0:ffff:43c6:39f9
67.198.57.250 0:0:0:0:0:ffff:43c6:39fa
67.198.57.251 0:0:0:0:0:ffff:43c6:39fb
67.198.57.252 0:0:0:0:0:ffff:43c6:39fc
67.198.57.253 0:0:0:0:0:ffff:43c6:39fd
67.198.57.254 0:0:0:0:0:ffff:43c6:39fe
67.198.57.255 0:0:0:0:0:ffff:43c6:39ff


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.