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
223.54.73.1 0:0:0:0:0:ffff:df36:4901
223.54.73.2 0:0:0:0:0:ffff:df36:4902
223.54.73.3 0:0:0:0:0:ffff:df36:4903
223.54.73.4 0:0:0:0:0:ffff:df36:4904
223.54.73.5 0:0:0:0:0:ffff:df36:4905
223.54.73.6 0:0:0:0:0:ffff:df36:4906
223.54.73.7 0:0:0:0:0:ffff:df36:4907
223.54.73.8 0:0:0:0:0:ffff:df36:4908
223.54.73.9 0:0:0:0:0:ffff:df36:4909
223.54.73.10 0:0:0:0:0:ffff:df36:490a
223.54.73.11 0:0:0:0:0:ffff:df36:490b
223.54.73.12 0:0:0:0:0:ffff:df36:490c
223.54.73.13 0:0:0:0:0:ffff:df36:490d
223.54.73.14 0:0:0:0:0:ffff:df36:490e
223.54.73.15 0:0:0:0:0:ffff:df36:490f
223.54.73.16 0:0:0:0:0:ffff:df36:4910
223.54.73.17 0:0:0:0:0:ffff:df36:4911
223.54.73.18 0:0:0:0:0:ffff:df36:4912
223.54.73.19 0:0:0:0:0:ffff:df36:4913
223.54.73.20 0:0:0:0:0:ffff:df36:4914
223.54.73.21 0:0:0:0:0:ffff:df36:4915
223.54.73.22 0:0:0:0:0:ffff:df36:4916
223.54.73.23 0:0:0:0:0:ffff:df36:4917
223.54.73.24 0:0:0:0:0:ffff:df36:4918
223.54.73.25 0:0:0:0:0:ffff:df36:4919
223.54.73.26 0:0:0:0:0:ffff:df36:491a
223.54.73.27 0:0:0:0:0:ffff:df36:491b
223.54.73.28 0:0:0:0:0:ffff:df36:491c
223.54.73.29 0:0:0:0:0:ffff:df36:491d
223.54.73.30 0:0:0:0:0:ffff:df36:491e
223.54.73.31 0:0:0:0:0:ffff:df36:491f
223.54.73.32 0:0:0:0:0:ffff:df36:4920
223.54.73.33 0:0:0:0:0:ffff:df36:4921
223.54.73.34 0:0:0:0:0:ffff:df36:4922
223.54.73.35 0:0:0:0:0:ffff:df36:4923
223.54.73.36 0:0:0:0:0:ffff:df36:4924
223.54.73.37 0:0:0:0:0:ffff:df36:4925
223.54.73.38 0:0:0:0:0:ffff:df36:4926
223.54.73.39 0:0:0:0:0:ffff:df36:4927
223.54.73.40 0:0:0:0:0:ffff:df36:4928
223.54.73.41 0:0:0:0:0:ffff:df36:4929
223.54.73.42 0:0:0:0:0:ffff:df36:492a
223.54.73.43 0:0:0:0:0:ffff:df36:492b
223.54.73.44 0:0:0:0:0:ffff:df36:492c
223.54.73.45 0:0:0:0:0:ffff:df36:492d
223.54.73.46 0:0:0:0:0:ffff:df36:492e
223.54.73.47 0:0:0:0:0:ffff:df36:492f
223.54.73.48 0:0:0:0:0:ffff:df36:4930
223.54.73.49 0:0:0:0:0:ffff:df36:4931
223.54.73.50 0:0:0:0:0:ffff:df36:4932
223.54.73.51 0:0:0:0:0:ffff:df36:4933
223.54.73.52 0:0:0:0:0:ffff:df36:4934
223.54.73.53 0:0:0:0:0:ffff:df36:4935
223.54.73.54 0:0:0:0:0:ffff:df36:4936
223.54.73.55 0:0:0:0:0:ffff:df36:4937
223.54.73.56 0:0:0:0:0:ffff:df36:4938
223.54.73.57 0:0:0:0:0:ffff:df36:4939
223.54.73.58 0:0:0:0:0:ffff:df36:493a
223.54.73.59 0:0:0:0:0:ffff:df36:493b
223.54.73.60 0:0:0:0:0:ffff:df36:493c


223.54.73.61 0:0:0:0:0:ffff:df36:493d
223.54.73.62 0:0:0:0:0:ffff:df36:493e
223.54.73.63 0:0:0:0:0:ffff:df36:493f
223.54.73.64 0:0:0:0:0:ffff:df36:4940
223.54.73.65 0:0:0:0:0:ffff:df36:4941
223.54.73.66 0:0:0:0:0:ffff:df36:4942
223.54.73.67 0:0:0:0:0:ffff:df36:4943
223.54.73.68 0:0:0:0:0:ffff:df36:4944
223.54.73.69 0:0:0:0:0:ffff:df36:4945
223.54.73.70 0:0:0:0:0:ffff:df36:4946
223.54.73.71 0:0:0:0:0:ffff:df36:4947
223.54.73.72 0:0:0:0:0:ffff:df36:4948
223.54.73.73 0:0:0:0:0:ffff:df36:4949
223.54.73.74 0:0:0:0:0:ffff:df36:494a
223.54.73.75 0:0:0:0:0:ffff:df36:494b
223.54.73.76 0:0:0:0:0:ffff:df36:494c
223.54.73.77 0:0:0:0:0:ffff:df36:494d
223.54.73.78 0:0:0:0:0:ffff:df36:494e
223.54.73.79 0:0:0:0:0:ffff:df36:494f
223.54.73.80 0:0:0:0:0:ffff:df36:4950
223.54.73.81 0:0:0:0:0:ffff:df36:4951
223.54.73.82 0:0:0:0:0:ffff:df36:4952
223.54.73.83 0:0:0:0:0:ffff:df36:4953
223.54.73.84 0:0:0:0:0:ffff:df36:4954
223.54.73.85 0:0:0:0:0:ffff:df36:4955
223.54.73.86 0:0:0:0:0:ffff:df36:4956
223.54.73.87 0:0:0:0:0:ffff:df36:4957
223.54.73.88 0:0:0:0:0:ffff:df36:4958
223.54.73.89 0:0:0:0:0:ffff:df36:4959
223.54.73.90 0:0:0:0:0:ffff:df36:495a
223.54.73.91 0:0:0:0:0:ffff:df36:495b
223.54.73.92 0:0:0:0:0:ffff:df36:495c
223.54.73.93 0:0:0:0:0:ffff:df36:495d
223.54.73.94 0:0:0:0:0:ffff:df36:495e
223.54.73.95 0:0:0:0:0:ffff:df36:495f
223.54.73.96 0:0:0:0:0:ffff:df36:4960
223.54.73.97 0:0:0:0:0:ffff:df36:4961
223.54.73.98 0:0:0:0:0:ffff:df36:4962
223.54.73.99 0:0:0:0:0:ffff:df36:4963
223.54.73.100 0:0:0:0:0:ffff:df36:4964
223.54.73.101 0:0:0:0:0:ffff:df36:4965
223.54.73.102 0:0:0:0:0:ffff:df36:4966
223.54.73.103 0:0:0:0:0:ffff:df36:4967
223.54.73.104 0:0:0:0:0:ffff:df36:4968
223.54.73.105 0:0:0:0:0:ffff:df36:4969
223.54.73.106 0:0:0:0:0:ffff:df36:496a
223.54.73.107 0:0:0:0:0:ffff:df36:496b
223.54.73.108 0:0:0:0:0:ffff:df36:496c
223.54.73.109 0:0:0:0:0:ffff:df36:496d
223.54.73.110 0:0:0:0:0:ffff:df36:496e
223.54.73.111 0:0:0:0:0:ffff:df36:496f
223.54.73.112 0:0:0:0:0:ffff:df36:4970
223.54.73.113 0:0:0:0:0:ffff:df36:4971
223.54.73.114 0:0:0:0:0:ffff:df36:4972
223.54.73.115 0:0:0:0:0:ffff:df36:4973
223.54.73.116 0:0:0:0:0:ffff:df36:4974
223.54.73.117 0:0:0:0:0:ffff:df36:4975
223.54.73.118 0:0:0:0:0:ffff:df36:4976
223.54.73.119 0:0:0:0:0:ffff:df36:4977
223.54.73.120 0:0:0:0:0:ffff:df36:4978


223.54.73.121 0:0:0:0:0:ffff:df36:4979
223.54.73.122 0:0:0:0:0:ffff:df36:497a
223.54.73.123 0:0:0:0:0:ffff:df36:497b
223.54.73.124 0:0:0:0:0:ffff:df36:497c
223.54.73.125 0:0:0:0:0:ffff:df36:497d
223.54.73.126 0:0:0:0:0:ffff:df36:497e
223.54.73.127 0:0:0:0:0:ffff:df36:497f
223.54.73.128 0:0:0:0:0:ffff:df36:4980
223.54.73.129 0:0:0:0:0:ffff:df36:4981
223.54.73.130 0:0:0:0:0:ffff:df36:4982
223.54.73.131 0:0:0:0:0:ffff:df36:4983
223.54.73.132 0:0:0:0:0:ffff:df36:4984
223.54.73.133 0:0:0:0:0:ffff:df36:4985
223.54.73.134 0:0:0:0:0:ffff:df36:4986
223.54.73.135 0:0:0:0:0:ffff:df36:4987
223.54.73.136 0:0:0:0:0:ffff:df36:4988
223.54.73.137 0:0:0:0:0:ffff:df36:4989
223.54.73.138 0:0:0:0:0:ffff:df36:498a
223.54.73.139 0:0:0:0:0:ffff:df36:498b
223.54.73.140 0:0:0:0:0:ffff:df36:498c
223.54.73.141 0:0:0:0:0:ffff:df36:498d
223.54.73.142 0:0:0:0:0:ffff:df36:498e
223.54.73.143 0:0:0:0:0:ffff:df36:498f
223.54.73.144 0:0:0:0:0:ffff:df36:4990
223.54.73.145 0:0:0:0:0:ffff:df36:4991
223.54.73.146 0:0:0:0:0:ffff:df36:4992
223.54.73.147 0:0:0:0:0:ffff:df36:4993
223.54.73.148 0:0:0:0:0:ffff:df36:4994
223.54.73.149 0:0:0:0:0:ffff:df36:4995
223.54.73.150 0:0:0:0:0:ffff:df36:4996
223.54.73.151 0:0:0:0:0:ffff:df36:4997
223.54.73.152 0:0:0:0:0:ffff:df36:4998
223.54.73.153 0:0:0:0:0:ffff:df36:4999
223.54.73.154 0:0:0:0:0:ffff:df36:499a
223.54.73.155 0:0:0:0:0:ffff:df36:499b
223.54.73.156 0:0:0:0:0:ffff:df36:499c
223.54.73.157 0:0:0:0:0:ffff:df36:499d
223.54.73.158 0:0:0:0:0:ffff:df36:499e
223.54.73.159 0:0:0:0:0:ffff:df36:499f
223.54.73.160 0:0:0:0:0:ffff:df36:49a0
223.54.73.161 0:0:0:0:0:ffff:df36:49a1
223.54.73.162 0:0:0:0:0:ffff:df36:49a2
223.54.73.163 0:0:0:0:0:ffff:df36:49a3
223.54.73.164 0:0:0:0:0:ffff:df36:49a4
223.54.73.165 0:0:0:0:0:ffff:df36:49a5
223.54.73.166 0:0:0:0:0:ffff:df36:49a6
223.54.73.167 0:0:0:0:0:ffff:df36:49a7
223.54.73.168 0:0:0:0:0:ffff:df36:49a8
223.54.73.169 0:0:0:0:0:ffff:df36:49a9
223.54.73.170 0:0:0:0:0:ffff:df36:49aa
223.54.73.171 0:0:0:0:0:ffff:df36:49ab
223.54.73.172 0:0:0:0:0:ffff:df36:49ac
223.54.73.173 0:0:0:0:0:ffff:df36:49ad
223.54.73.174 0:0:0:0:0:ffff:df36:49ae
223.54.73.175 0:0:0:0:0:ffff:df36:49af
223.54.73.176 0:0:0:0:0:ffff:df36:49b0
223.54.73.177 0:0:0:0:0:ffff:df36:49b1
223.54.73.178 0:0:0:0:0:ffff:df36:49b2
223.54.73.179 0:0:0:0:0:ffff:df36:49b3
223.54.73.180 0:0:0:0:0:ffff:df36:49b4


223.54.73.181 0:0:0:0:0:ffff:df36:49b5
223.54.73.182 0:0:0:0:0:ffff:df36:49b6
223.54.73.183 0:0:0:0:0:ffff:df36:49b7
223.54.73.184 0:0:0:0:0:ffff:df36:49b8
223.54.73.185 0:0:0:0:0:ffff:df36:49b9
223.54.73.186 0:0:0:0:0:ffff:df36:49ba
223.54.73.187 0:0:0:0:0:ffff:df36:49bb
223.54.73.188 0:0:0:0:0:ffff:df36:49bc
223.54.73.189 0:0:0:0:0:ffff:df36:49bd
223.54.73.190 0:0:0:0:0:ffff:df36:49be
223.54.73.191 0:0:0:0:0:ffff:df36:49bf
223.54.73.192 0:0:0:0:0:ffff:df36:49c0
223.54.73.193 0:0:0:0:0:ffff:df36:49c1
223.54.73.194 0:0:0:0:0:ffff:df36:49c2
223.54.73.195 0:0:0:0:0:ffff:df36:49c3
223.54.73.196 0:0:0:0:0:ffff:df36:49c4
223.54.73.197 0:0:0:0:0:ffff:df36:49c5
223.54.73.198 0:0:0:0:0:ffff:df36:49c6
223.54.73.199 0:0:0:0:0:ffff:df36:49c7
223.54.73.200 0:0:0:0:0:ffff:df36:49c8
223.54.73.201 0:0:0:0:0:ffff:df36:49c9
223.54.73.202 0:0:0:0:0:ffff:df36:49ca
223.54.73.203 0:0:0:0:0:ffff:df36:49cb
223.54.73.204 0:0:0:0:0:ffff:df36:49cc
223.54.73.205 0:0:0:0:0:ffff:df36:49cd
223.54.73.206 0:0:0:0:0:ffff:df36:49ce
223.54.73.207 0:0:0:0:0:ffff:df36:49cf
223.54.73.208 0:0:0:0:0:ffff:df36:49d0
223.54.73.209 0:0:0:0:0:ffff:df36:49d1
223.54.73.210 0:0:0:0:0:ffff:df36:49d2
223.54.73.211 0:0:0:0:0:ffff:df36:49d3
223.54.73.212 0:0:0:0:0:ffff:df36:49d4
223.54.73.213 0:0:0:0:0:ffff:df36:49d5
223.54.73.214 0:0:0:0:0:ffff:df36:49d6
223.54.73.215 0:0:0:0:0:ffff:df36:49d7
223.54.73.216 0:0:0:0:0:ffff:df36:49d8
223.54.73.217 0:0:0:0:0:ffff:df36:49d9
223.54.73.218 0:0:0:0:0:ffff:df36:49da
223.54.73.219 0:0:0:0:0:ffff:df36:49db
223.54.73.220 0:0:0:0:0:ffff:df36:49dc
223.54.73.221 0:0:0:0:0:ffff:df36:49dd
223.54.73.222 0:0:0:0:0:ffff:df36:49de
223.54.73.223 0:0:0:0:0:ffff:df36:49df
223.54.73.224 0:0:0:0:0:ffff:df36:49e0
223.54.73.225 0:0:0:0:0:ffff:df36:49e1
223.54.73.226 0:0:0:0:0:ffff:df36:49e2
223.54.73.227 0:0:0:0:0:ffff:df36:49e3
223.54.73.228 0:0:0:0:0:ffff:df36:49e4
223.54.73.229 0:0:0:0:0:ffff:df36:49e5
223.54.73.230 0:0:0:0:0:ffff:df36:49e6
223.54.73.231 0:0:0:0:0:ffff:df36:49e7
223.54.73.232 0:0:0:0:0:ffff:df36:49e8
223.54.73.233 0:0:0:0:0:ffff:df36:49e9
223.54.73.234 0:0:0:0:0:ffff:df36:49ea
223.54.73.235 0:0:0:0:0:ffff:df36:49eb
223.54.73.236 0:0:0:0:0:ffff:df36:49ec
223.54.73.237 0:0:0:0:0:ffff:df36:49ed
223.54.73.238 0:0:0:0:0:ffff:df36:49ee
223.54.73.239 0:0:0:0:0:ffff:df36:49ef
223.54.73.240 0:0:0:0:0:ffff:df36:49f0
223.54.73.241 0:0:0:0:0:ffff:df36:49f1
223.54.73.242 0:0:0:0:0:ffff:df36:49f2
223.54.73.243 0:0:0:0:0:ffff:df36:49f3
223.54.73.244 0:0:0:0:0:ffff:df36:49f4
223.54.73.245 0:0:0:0:0:ffff:df36:49f5
223.54.73.246 0:0:0:0:0:ffff:df36:49f6
223.54.73.247 0:0:0:0:0:ffff:df36:49f7
223.54.73.248 0:0:0:0:0:ffff:df36:49f8
223.54.73.249 0:0:0:0:0:ffff:df36:49f9
223.54.73.250 0:0:0:0:0:ffff:df36:49fa
223.54.73.251 0:0:0:0:0:ffff:df36:49fb
223.54.73.252 0:0:0:0:0:ffff:df36:49fc
223.54.73.253 0:0:0:0:0:ffff:df36:49fd
223.54.73.254 0:0:0:0:0:ffff:df36:49fe
223.54.73.255 0:0:0:0:0:ffff:df36:49ff


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.