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
99.104.105.1 0:0:0:0:0:ffff:6368:6901
99.104.105.2 0:0:0:0:0:ffff:6368:6902
99.104.105.3 0:0:0:0:0:ffff:6368:6903
99.104.105.4 0:0:0:0:0:ffff:6368:6904
99.104.105.5 0:0:0:0:0:ffff:6368:6905
99.104.105.6 0:0:0:0:0:ffff:6368:6906
99.104.105.7 0:0:0:0:0:ffff:6368:6907
99.104.105.8 0:0:0:0:0:ffff:6368:6908
99.104.105.9 0:0:0:0:0:ffff:6368:6909
99.104.105.10 0:0:0:0:0:ffff:6368:690a
99.104.105.11 0:0:0:0:0:ffff:6368:690b
99.104.105.12 0:0:0:0:0:ffff:6368:690c
99.104.105.13 0:0:0:0:0:ffff:6368:690d
99.104.105.14 0:0:0:0:0:ffff:6368:690e
99.104.105.15 0:0:0:0:0:ffff:6368:690f
99.104.105.16 0:0:0:0:0:ffff:6368:6910
99.104.105.17 0:0:0:0:0:ffff:6368:6911
99.104.105.18 0:0:0:0:0:ffff:6368:6912
99.104.105.19 0:0:0:0:0:ffff:6368:6913
99.104.105.20 0:0:0:0:0:ffff:6368:6914
99.104.105.21 0:0:0:0:0:ffff:6368:6915
99.104.105.22 0:0:0:0:0:ffff:6368:6916
99.104.105.23 0:0:0:0:0:ffff:6368:6917
99.104.105.24 0:0:0:0:0:ffff:6368:6918
99.104.105.25 0:0:0:0:0:ffff:6368:6919
99.104.105.26 0:0:0:0:0:ffff:6368:691a
99.104.105.27 0:0:0:0:0:ffff:6368:691b
99.104.105.28 0:0:0:0:0:ffff:6368:691c
99.104.105.29 0:0:0:0:0:ffff:6368:691d
99.104.105.30 0:0:0:0:0:ffff:6368:691e
99.104.105.31 0:0:0:0:0:ffff:6368:691f
99.104.105.32 0:0:0:0:0:ffff:6368:6920
99.104.105.33 0:0:0:0:0:ffff:6368:6921
99.104.105.34 0:0:0:0:0:ffff:6368:6922
99.104.105.35 0:0:0:0:0:ffff:6368:6923
99.104.105.36 0:0:0:0:0:ffff:6368:6924
99.104.105.37 0:0:0:0:0:ffff:6368:6925
99.104.105.38 0:0:0:0:0:ffff:6368:6926
99.104.105.39 0:0:0:0:0:ffff:6368:6927
99.104.105.40 0:0:0:0:0:ffff:6368:6928
99.104.105.41 0:0:0:0:0:ffff:6368:6929
99.104.105.42 0:0:0:0:0:ffff:6368:692a
99.104.105.43 0:0:0:0:0:ffff:6368:692b
99.104.105.44 0:0:0:0:0:ffff:6368:692c
99.104.105.45 0:0:0:0:0:ffff:6368:692d
99.104.105.46 0:0:0:0:0:ffff:6368:692e
99.104.105.47 0:0:0:0:0:ffff:6368:692f
99.104.105.48 0:0:0:0:0:ffff:6368:6930
99.104.105.49 0:0:0:0:0:ffff:6368:6931
99.104.105.50 0:0:0:0:0:ffff:6368:6932
99.104.105.51 0:0:0:0:0:ffff:6368:6933
99.104.105.52 0:0:0:0:0:ffff:6368:6934
99.104.105.53 0:0:0:0:0:ffff:6368:6935
99.104.105.54 0:0:0:0:0:ffff:6368:6936
99.104.105.55 0:0:0:0:0:ffff:6368:6937
99.104.105.56 0:0:0:0:0:ffff:6368:6938
99.104.105.57 0:0:0:0:0:ffff:6368:6939
99.104.105.58 0:0:0:0:0:ffff:6368:693a
99.104.105.59 0:0:0:0:0:ffff:6368:693b
99.104.105.60 0:0:0:0:0:ffff:6368:693c


99.104.105.61 0:0:0:0:0:ffff:6368:693d
99.104.105.62 0:0:0:0:0:ffff:6368:693e
99.104.105.63 0:0:0:0:0:ffff:6368:693f
99.104.105.64 0:0:0:0:0:ffff:6368:6940
99.104.105.65 0:0:0:0:0:ffff:6368:6941
99.104.105.66 0:0:0:0:0:ffff:6368:6942
99.104.105.67 0:0:0:0:0:ffff:6368:6943
99.104.105.68 0:0:0:0:0:ffff:6368:6944
99.104.105.69 0:0:0:0:0:ffff:6368:6945
99.104.105.70 0:0:0:0:0:ffff:6368:6946
99.104.105.71 0:0:0:0:0:ffff:6368:6947
99.104.105.72 0:0:0:0:0:ffff:6368:6948
99.104.105.73 0:0:0:0:0:ffff:6368:6949
99.104.105.74 0:0:0:0:0:ffff:6368:694a
99.104.105.75 0:0:0:0:0:ffff:6368:694b
99.104.105.76 0:0:0:0:0:ffff:6368:694c
99.104.105.77 0:0:0:0:0:ffff:6368:694d
99.104.105.78 0:0:0:0:0:ffff:6368:694e
99.104.105.79 0:0:0:0:0:ffff:6368:694f
99.104.105.80 0:0:0:0:0:ffff:6368:6950
99.104.105.81 0:0:0:0:0:ffff:6368:6951
99.104.105.82 0:0:0:0:0:ffff:6368:6952
99.104.105.83 0:0:0:0:0:ffff:6368:6953
99.104.105.84 0:0:0:0:0:ffff:6368:6954
99.104.105.85 0:0:0:0:0:ffff:6368:6955
99.104.105.86 0:0:0:0:0:ffff:6368:6956
99.104.105.87 0:0:0:0:0:ffff:6368:6957
99.104.105.88 0:0:0:0:0:ffff:6368:6958
99.104.105.89 0:0:0:0:0:ffff:6368:6959
99.104.105.90 0:0:0:0:0:ffff:6368:695a
99.104.105.91 0:0:0:0:0:ffff:6368:695b
99.104.105.92 0:0:0:0:0:ffff:6368:695c
99.104.105.93 0:0:0:0:0:ffff:6368:695d
99.104.105.94 0:0:0:0:0:ffff:6368:695e
99.104.105.95 0:0:0:0:0:ffff:6368:695f
99.104.105.96 0:0:0:0:0:ffff:6368:6960
99.104.105.97 0:0:0:0:0:ffff:6368:6961
99.104.105.98 0:0:0:0:0:ffff:6368:6962
99.104.105.99 0:0:0:0:0:ffff:6368:6963
99.104.105.100 0:0:0:0:0:ffff:6368:6964
99.104.105.101 0:0:0:0:0:ffff:6368:6965
99.104.105.102 0:0:0:0:0:ffff:6368:6966
99.104.105.103 0:0:0:0:0:ffff:6368:6967
99.104.105.104 0:0:0:0:0:ffff:6368:6968
99.104.105.105 0:0:0:0:0:ffff:6368:6969
99.104.105.106 0:0:0:0:0:ffff:6368:696a
99.104.105.107 0:0:0:0:0:ffff:6368:696b
99.104.105.108 0:0:0:0:0:ffff:6368:696c
99.104.105.109 0:0:0:0:0:ffff:6368:696d
99.104.105.110 0:0:0:0:0:ffff:6368:696e
99.104.105.111 0:0:0:0:0:ffff:6368:696f
99.104.105.112 0:0:0:0:0:ffff:6368:6970
99.104.105.113 0:0:0:0:0:ffff:6368:6971
99.104.105.114 0:0:0:0:0:ffff:6368:6972
99.104.105.115 0:0:0:0:0:ffff:6368:6973
99.104.105.116 0:0:0:0:0:ffff:6368:6974
99.104.105.117 0:0:0:0:0:ffff:6368:6975
99.104.105.118 0:0:0:0:0:ffff:6368:6976
99.104.105.119 0:0:0:0:0:ffff:6368:6977
99.104.105.120 0:0:0:0:0:ffff:6368:6978


99.104.105.121 0:0:0:0:0:ffff:6368:6979
99.104.105.122 0:0:0:0:0:ffff:6368:697a
99.104.105.123 0:0:0:0:0:ffff:6368:697b
99.104.105.124 0:0:0:0:0:ffff:6368:697c
99.104.105.125 0:0:0:0:0:ffff:6368:697d
99.104.105.126 0:0:0:0:0:ffff:6368:697e
99.104.105.127 0:0:0:0:0:ffff:6368:697f
99.104.105.128 0:0:0:0:0:ffff:6368:6980
99.104.105.129 0:0:0:0:0:ffff:6368:6981
99.104.105.130 0:0:0:0:0:ffff:6368:6982
99.104.105.131 0:0:0:0:0:ffff:6368:6983
99.104.105.132 0:0:0:0:0:ffff:6368:6984
99.104.105.133 0:0:0:0:0:ffff:6368:6985
99.104.105.134 0:0:0:0:0:ffff:6368:6986
99.104.105.135 0:0:0:0:0:ffff:6368:6987
99.104.105.136 0:0:0:0:0:ffff:6368:6988
99.104.105.137 0:0:0:0:0:ffff:6368:6989
99.104.105.138 0:0:0:0:0:ffff:6368:698a
99.104.105.139 0:0:0:0:0:ffff:6368:698b
99.104.105.140 0:0:0:0:0:ffff:6368:698c
99.104.105.141 0:0:0:0:0:ffff:6368:698d
99.104.105.142 0:0:0:0:0:ffff:6368:698e
99.104.105.143 0:0:0:0:0:ffff:6368:698f
99.104.105.144 0:0:0:0:0:ffff:6368:6990
99.104.105.145 0:0:0:0:0:ffff:6368:6991
99.104.105.146 0:0:0:0:0:ffff:6368:6992
99.104.105.147 0:0:0:0:0:ffff:6368:6993
99.104.105.148 0:0:0:0:0:ffff:6368:6994
99.104.105.149 0:0:0:0:0:ffff:6368:6995
99.104.105.150 0:0:0:0:0:ffff:6368:6996
99.104.105.151 0:0:0:0:0:ffff:6368:6997
99.104.105.152 0:0:0:0:0:ffff:6368:6998
99.104.105.153 0:0:0:0:0:ffff:6368:6999
99.104.105.154 0:0:0:0:0:ffff:6368:699a
99.104.105.155 0:0:0:0:0:ffff:6368:699b
99.104.105.156 0:0:0:0:0:ffff:6368:699c
99.104.105.157 0:0:0:0:0:ffff:6368:699d
99.104.105.158 0:0:0:0:0:ffff:6368:699e
99.104.105.159 0:0:0:0:0:ffff:6368:699f
99.104.105.160 0:0:0:0:0:ffff:6368:69a0
99.104.105.161 0:0:0:0:0:ffff:6368:69a1
99.104.105.162 0:0:0:0:0:ffff:6368:69a2
99.104.105.163 0:0:0:0:0:ffff:6368:69a3
99.104.105.164 0:0:0:0:0:ffff:6368:69a4
99.104.105.165 0:0:0:0:0:ffff:6368:69a5
99.104.105.166 0:0:0:0:0:ffff:6368:69a6
99.104.105.167 0:0:0:0:0:ffff:6368:69a7
99.104.105.168 0:0:0:0:0:ffff:6368:69a8
99.104.105.169 0:0:0:0:0:ffff:6368:69a9
99.104.105.170 0:0:0:0:0:ffff:6368:69aa
99.104.105.171 0:0:0:0:0:ffff:6368:69ab
99.104.105.172 0:0:0:0:0:ffff:6368:69ac
99.104.105.173 0:0:0:0:0:ffff:6368:69ad
99.104.105.174 0:0:0:0:0:ffff:6368:69ae
99.104.105.175 0:0:0:0:0:ffff:6368:69af
99.104.105.176 0:0:0:0:0:ffff:6368:69b0
99.104.105.177 0:0:0:0:0:ffff:6368:69b1
99.104.105.178 0:0:0:0:0:ffff:6368:69b2
99.104.105.179 0:0:0:0:0:ffff:6368:69b3
99.104.105.180 0:0:0:0:0:ffff:6368:69b4


99.104.105.181 0:0:0:0:0:ffff:6368:69b5
99.104.105.182 0:0:0:0:0:ffff:6368:69b6
99.104.105.183 0:0:0:0:0:ffff:6368:69b7
99.104.105.184 0:0:0:0:0:ffff:6368:69b8
99.104.105.185 0:0:0:0:0:ffff:6368:69b9
99.104.105.186 0:0:0:0:0:ffff:6368:69ba
99.104.105.187 0:0:0:0:0:ffff:6368:69bb
99.104.105.188 0:0:0:0:0:ffff:6368:69bc
99.104.105.189 0:0:0:0:0:ffff:6368:69bd
99.104.105.190 0:0:0:0:0:ffff:6368:69be
99.104.105.191 0:0:0:0:0:ffff:6368:69bf
99.104.105.192 0:0:0:0:0:ffff:6368:69c0
99.104.105.193 0:0:0:0:0:ffff:6368:69c1
99.104.105.194 0:0:0:0:0:ffff:6368:69c2
99.104.105.195 0:0:0:0:0:ffff:6368:69c3
99.104.105.196 0:0:0:0:0:ffff:6368:69c4
99.104.105.197 0:0:0:0:0:ffff:6368:69c5
99.104.105.198 0:0:0:0:0:ffff:6368:69c6
99.104.105.199 0:0:0:0:0:ffff:6368:69c7
99.104.105.200 0:0:0:0:0:ffff:6368:69c8
99.104.105.201 0:0:0:0:0:ffff:6368:69c9
99.104.105.202 0:0:0:0:0:ffff:6368:69ca
99.104.105.203 0:0:0:0:0:ffff:6368:69cb
99.104.105.204 0:0:0:0:0:ffff:6368:69cc
99.104.105.205 0:0:0:0:0:ffff:6368:69cd
99.104.105.206 0:0:0:0:0:ffff:6368:69ce
99.104.105.207 0:0:0:0:0:ffff:6368:69cf
99.104.105.208 0:0:0:0:0:ffff:6368:69d0
99.104.105.209 0:0:0:0:0:ffff:6368:69d1
99.104.105.210 0:0:0:0:0:ffff:6368:69d2
99.104.105.211 0:0:0:0:0:ffff:6368:69d3
99.104.105.212 0:0:0:0:0:ffff:6368:69d4
99.104.105.213 0:0:0:0:0:ffff:6368:69d5
99.104.105.214 0:0:0:0:0:ffff:6368:69d6
99.104.105.215 0:0:0:0:0:ffff:6368:69d7
99.104.105.216 0:0:0:0:0:ffff:6368:69d8
99.104.105.217 0:0:0:0:0:ffff:6368:69d9
99.104.105.218 0:0:0:0:0:ffff:6368:69da
99.104.105.219 0:0:0:0:0:ffff:6368:69db
99.104.105.220 0:0:0:0:0:ffff:6368:69dc
99.104.105.221 0:0:0:0:0:ffff:6368:69dd
99.104.105.222 0:0:0:0:0:ffff:6368:69de
99.104.105.223 0:0:0:0:0:ffff:6368:69df
99.104.105.224 0:0:0:0:0:ffff:6368:69e0
99.104.105.225 0:0:0:0:0:ffff:6368:69e1
99.104.105.226 0:0:0:0:0:ffff:6368:69e2
99.104.105.227 0:0:0:0:0:ffff:6368:69e3
99.104.105.228 0:0:0:0:0:ffff:6368:69e4
99.104.105.229 0:0:0:0:0:ffff:6368:69e5
99.104.105.230 0:0:0:0:0:ffff:6368:69e6
99.104.105.231 0:0:0:0:0:ffff:6368:69e7
99.104.105.232 0:0:0:0:0:ffff:6368:69e8
99.104.105.233 0:0:0:0:0:ffff:6368:69e9
99.104.105.234 0:0:0:0:0:ffff:6368:69ea
99.104.105.235 0:0:0:0:0:ffff:6368:69eb
99.104.105.236 0:0:0:0:0:ffff:6368:69ec
99.104.105.237 0:0:0:0:0:ffff:6368:69ed
99.104.105.238 0:0:0:0:0:ffff:6368:69ee
99.104.105.239 0:0:0:0:0:ffff:6368:69ef
99.104.105.240 0:0:0:0:0:ffff:6368:69f0
99.104.105.241 0:0:0:0:0:ffff:6368:69f1
99.104.105.242 0:0:0:0:0:ffff:6368:69f2
99.104.105.243 0:0:0:0:0:ffff:6368:69f3
99.104.105.244 0:0:0:0:0:ffff:6368:69f4
99.104.105.245 0:0:0:0:0:ffff:6368:69f5
99.104.105.246 0:0:0:0:0:ffff:6368:69f6
99.104.105.247 0:0:0:0:0:ffff:6368:69f7
99.104.105.248 0:0:0:0:0:ffff:6368:69f8
99.104.105.249 0:0:0:0:0:ffff:6368:69f9
99.104.105.250 0:0:0:0:0:ffff:6368:69fa
99.104.105.251 0:0:0:0:0:ffff:6368:69fb
99.104.105.252 0:0:0:0:0:ffff:6368:69fc
99.104.105.253 0:0:0:0:0:ffff:6368:69fd
99.104.105.254 0:0:0:0:0:ffff:6368:69fe
99.104.105.255 0:0:0:0:0:ffff:6368:69ff


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.