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
33.73.223.1 0:0:0:0:0:ffff:2149:df01
33.73.223.2 0:0:0:0:0:ffff:2149:df02
33.73.223.3 0:0:0:0:0:ffff:2149:df03
33.73.223.4 0:0:0:0:0:ffff:2149:df04
33.73.223.5 0:0:0:0:0:ffff:2149:df05
33.73.223.6 0:0:0:0:0:ffff:2149:df06
33.73.223.7 0:0:0:0:0:ffff:2149:df07
33.73.223.8 0:0:0:0:0:ffff:2149:df08
33.73.223.9 0:0:0:0:0:ffff:2149:df09
33.73.223.10 0:0:0:0:0:ffff:2149:df0a
33.73.223.11 0:0:0:0:0:ffff:2149:df0b
33.73.223.12 0:0:0:0:0:ffff:2149:df0c
33.73.223.13 0:0:0:0:0:ffff:2149:df0d
33.73.223.14 0:0:0:0:0:ffff:2149:df0e
33.73.223.15 0:0:0:0:0:ffff:2149:df0f
33.73.223.16 0:0:0:0:0:ffff:2149:df10
33.73.223.17 0:0:0:0:0:ffff:2149:df11
33.73.223.18 0:0:0:0:0:ffff:2149:df12
33.73.223.19 0:0:0:0:0:ffff:2149:df13
33.73.223.20 0:0:0:0:0:ffff:2149:df14
33.73.223.21 0:0:0:0:0:ffff:2149:df15
33.73.223.22 0:0:0:0:0:ffff:2149:df16
33.73.223.23 0:0:0:0:0:ffff:2149:df17
33.73.223.24 0:0:0:0:0:ffff:2149:df18
33.73.223.25 0:0:0:0:0:ffff:2149:df19
33.73.223.26 0:0:0:0:0:ffff:2149:df1a
33.73.223.27 0:0:0:0:0:ffff:2149:df1b
33.73.223.28 0:0:0:0:0:ffff:2149:df1c
33.73.223.29 0:0:0:0:0:ffff:2149:df1d
33.73.223.30 0:0:0:0:0:ffff:2149:df1e
33.73.223.31 0:0:0:0:0:ffff:2149:df1f
33.73.223.32 0:0:0:0:0:ffff:2149:df20
33.73.223.33 0:0:0:0:0:ffff:2149:df21
33.73.223.34 0:0:0:0:0:ffff:2149:df22
33.73.223.35 0:0:0:0:0:ffff:2149:df23
33.73.223.36 0:0:0:0:0:ffff:2149:df24
33.73.223.37 0:0:0:0:0:ffff:2149:df25
33.73.223.38 0:0:0:0:0:ffff:2149:df26
33.73.223.39 0:0:0:0:0:ffff:2149:df27
33.73.223.40 0:0:0:0:0:ffff:2149:df28
33.73.223.41 0:0:0:0:0:ffff:2149:df29
33.73.223.42 0:0:0:0:0:ffff:2149:df2a
33.73.223.43 0:0:0:0:0:ffff:2149:df2b
33.73.223.44 0:0:0:0:0:ffff:2149:df2c
33.73.223.45 0:0:0:0:0:ffff:2149:df2d
33.73.223.46 0:0:0:0:0:ffff:2149:df2e
33.73.223.47 0:0:0:0:0:ffff:2149:df2f
33.73.223.48 0:0:0:0:0:ffff:2149:df30
33.73.223.49 0:0:0:0:0:ffff:2149:df31
33.73.223.50 0:0:0:0:0:ffff:2149:df32
33.73.223.51 0:0:0:0:0:ffff:2149:df33
33.73.223.52 0:0:0:0:0:ffff:2149:df34
33.73.223.53 0:0:0:0:0:ffff:2149:df35
33.73.223.54 0:0:0:0:0:ffff:2149:df36
33.73.223.55 0:0:0:0:0:ffff:2149:df37
33.73.223.56 0:0:0:0:0:ffff:2149:df38
33.73.223.57 0:0:0:0:0:ffff:2149:df39
33.73.223.58 0:0:0:0:0:ffff:2149:df3a
33.73.223.59 0:0:0:0:0:ffff:2149:df3b
33.73.223.60 0:0:0:0:0:ffff:2149:df3c


33.73.223.61 0:0:0:0:0:ffff:2149:df3d
33.73.223.62 0:0:0:0:0:ffff:2149:df3e
33.73.223.63 0:0:0:0:0:ffff:2149:df3f
33.73.223.64 0:0:0:0:0:ffff:2149:df40
33.73.223.65 0:0:0:0:0:ffff:2149:df41
33.73.223.66 0:0:0:0:0:ffff:2149:df42
33.73.223.67 0:0:0:0:0:ffff:2149:df43
33.73.223.68 0:0:0:0:0:ffff:2149:df44
33.73.223.69 0:0:0:0:0:ffff:2149:df45
33.73.223.70 0:0:0:0:0:ffff:2149:df46
33.73.223.71 0:0:0:0:0:ffff:2149:df47
33.73.223.72 0:0:0:0:0:ffff:2149:df48
33.73.223.73 0:0:0:0:0:ffff:2149:df49
33.73.223.74 0:0:0:0:0:ffff:2149:df4a
33.73.223.75 0:0:0:0:0:ffff:2149:df4b
33.73.223.76 0:0:0:0:0:ffff:2149:df4c
33.73.223.77 0:0:0:0:0:ffff:2149:df4d
33.73.223.78 0:0:0:0:0:ffff:2149:df4e
33.73.223.79 0:0:0:0:0:ffff:2149:df4f
33.73.223.80 0:0:0:0:0:ffff:2149:df50
33.73.223.81 0:0:0:0:0:ffff:2149:df51
33.73.223.82 0:0:0:0:0:ffff:2149:df52
33.73.223.83 0:0:0:0:0:ffff:2149:df53
33.73.223.84 0:0:0:0:0:ffff:2149:df54
33.73.223.85 0:0:0:0:0:ffff:2149:df55
33.73.223.86 0:0:0:0:0:ffff:2149:df56
33.73.223.87 0:0:0:0:0:ffff:2149:df57
33.73.223.88 0:0:0:0:0:ffff:2149:df58
33.73.223.89 0:0:0:0:0:ffff:2149:df59
33.73.223.90 0:0:0:0:0:ffff:2149:df5a
33.73.223.91 0:0:0:0:0:ffff:2149:df5b
33.73.223.92 0:0:0:0:0:ffff:2149:df5c
33.73.223.93 0:0:0:0:0:ffff:2149:df5d
33.73.223.94 0:0:0:0:0:ffff:2149:df5e
33.73.223.95 0:0:0:0:0:ffff:2149:df5f
33.73.223.96 0:0:0:0:0:ffff:2149:df60
33.73.223.97 0:0:0:0:0:ffff:2149:df61
33.73.223.98 0:0:0:0:0:ffff:2149:df62
33.73.223.99 0:0:0:0:0:ffff:2149:df63
33.73.223.100 0:0:0:0:0:ffff:2149:df64
33.73.223.101 0:0:0:0:0:ffff:2149:df65
33.73.223.102 0:0:0:0:0:ffff:2149:df66
33.73.223.103 0:0:0:0:0:ffff:2149:df67
33.73.223.104 0:0:0:0:0:ffff:2149:df68
33.73.223.105 0:0:0:0:0:ffff:2149:df69
33.73.223.106 0:0:0:0:0:ffff:2149:df6a
33.73.223.107 0:0:0:0:0:ffff:2149:df6b
33.73.223.108 0:0:0:0:0:ffff:2149:df6c
33.73.223.109 0:0:0:0:0:ffff:2149:df6d
33.73.223.110 0:0:0:0:0:ffff:2149:df6e
33.73.223.111 0:0:0:0:0:ffff:2149:df6f
33.73.223.112 0:0:0:0:0:ffff:2149:df70
33.73.223.113 0:0:0:0:0:ffff:2149:df71
33.73.223.114 0:0:0:0:0:ffff:2149:df72
33.73.223.115 0:0:0:0:0:ffff:2149:df73
33.73.223.116 0:0:0:0:0:ffff:2149:df74
33.73.223.117 0:0:0:0:0:ffff:2149:df75
33.73.223.118 0:0:0:0:0:ffff:2149:df76
33.73.223.119 0:0:0:0:0:ffff:2149:df77
33.73.223.120 0:0:0:0:0:ffff:2149:df78


33.73.223.121 0:0:0:0:0:ffff:2149:df79
33.73.223.122 0:0:0:0:0:ffff:2149:df7a
33.73.223.123 0:0:0:0:0:ffff:2149:df7b
33.73.223.124 0:0:0:0:0:ffff:2149:df7c
33.73.223.125 0:0:0:0:0:ffff:2149:df7d
33.73.223.126 0:0:0:0:0:ffff:2149:df7e
33.73.223.127 0:0:0:0:0:ffff:2149:df7f
33.73.223.128 0:0:0:0:0:ffff:2149:df80
33.73.223.129 0:0:0:0:0:ffff:2149:df81
33.73.223.130 0:0:0:0:0:ffff:2149:df82
33.73.223.131 0:0:0:0:0:ffff:2149:df83
33.73.223.132 0:0:0:0:0:ffff:2149:df84
33.73.223.133 0:0:0:0:0:ffff:2149:df85
33.73.223.134 0:0:0:0:0:ffff:2149:df86
33.73.223.135 0:0:0:0:0:ffff:2149:df87
33.73.223.136 0:0:0:0:0:ffff:2149:df88
33.73.223.137 0:0:0:0:0:ffff:2149:df89
33.73.223.138 0:0:0:0:0:ffff:2149:df8a
33.73.223.139 0:0:0:0:0:ffff:2149:df8b
33.73.223.140 0:0:0:0:0:ffff:2149:df8c
33.73.223.141 0:0:0:0:0:ffff:2149:df8d
33.73.223.142 0:0:0:0:0:ffff:2149:df8e
33.73.223.143 0:0:0:0:0:ffff:2149:df8f
33.73.223.144 0:0:0:0:0:ffff:2149:df90
33.73.223.145 0:0:0:0:0:ffff:2149:df91
33.73.223.146 0:0:0:0:0:ffff:2149:df92
33.73.223.147 0:0:0:0:0:ffff:2149:df93
33.73.223.148 0:0:0:0:0:ffff:2149:df94
33.73.223.149 0:0:0:0:0:ffff:2149:df95
33.73.223.150 0:0:0:0:0:ffff:2149:df96
33.73.223.151 0:0:0:0:0:ffff:2149:df97
33.73.223.152 0:0:0:0:0:ffff:2149:df98
33.73.223.153 0:0:0:0:0:ffff:2149:df99
33.73.223.154 0:0:0:0:0:ffff:2149:df9a
33.73.223.155 0:0:0:0:0:ffff:2149:df9b
33.73.223.156 0:0:0:0:0:ffff:2149:df9c
33.73.223.157 0:0:0:0:0:ffff:2149:df9d
33.73.223.158 0:0:0:0:0:ffff:2149:df9e
33.73.223.159 0:0:0:0:0:ffff:2149:df9f
33.73.223.160 0:0:0:0:0:ffff:2149:dfa0
33.73.223.161 0:0:0:0:0:ffff:2149:dfa1
33.73.223.162 0:0:0:0:0:ffff:2149:dfa2
33.73.223.163 0:0:0:0:0:ffff:2149:dfa3
33.73.223.164 0:0:0:0:0:ffff:2149:dfa4
33.73.223.165 0:0:0:0:0:ffff:2149:dfa5
33.73.223.166 0:0:0:0:0:ffff:2149:dfa6
33.73.223.167 0:0:0:0:0:ffff:2149:dfa7
33.73.223.168 0:0:0:0:0:ffff:2149:dfa8
33.73.223.169 0:0:0:0:0:ffff:2149:dfa9
33.73.223.170 0:0:0:0:0:ffff:2149:dfaa
33.73.223.171 0:0:0:0:0:ffff:2149:dfab
33.73.223.172 0:0:0:0:0:ffff:2149:dfac
33.73.223.173 0:0:0:0:0:ffff:2149:dfad
33.73.223.174 0:0:0:0:0:ffff:2149:dfae
33.73.223.175 0:0:0:0:0:ffff:2149:dfaf
33.73.223.176 0:0:0:0:0:ffff:2149:dfb0
33.73.223.177 0:0:0:0:0:ffff:2149:dfb1
33.73.223.178 0:0:0:0:0:ffff:2149:dfb2
33.73.223.179 0:0:0:0:0:ffff:2149:dfb3
33.73.223.180 0:0:0:0:0:ffff:2149:dfb4


33.73.223.181 0:0:0:0:0:ffff:2149:dfb5
33.73.223.182 0:0:0:0:0:ffff:2149:dfb6
33.73.223.183 0:0:0:0:0:ffff:2149:dfb7
33.73.223.184 0:0:0:0:0:ffff:2149:dfb8
33.73.223.185 0:0:0:0:0:ffff:2149:dfb9
33.73.223.186 0:0:0:0:0:ffff:2149:dfba
33.73.223.187 0:0:0:0:0:ffff:2149:dfbb
33.73.223.188 0:0:0:0:0:ffff:2149:dfbc
33.73.223.189 0:0:0:0:0:ffff:2149:dfbd
33.73.223.190 0:0:0:0:0:ffff:2149:dfbe
33.73.223.191 0:0:0:0:0:ffff:2149:dfbf
33.73.223.192 0:0:0:0:0:ffff:2149:dfc0
33.73.223.193 0:0:0:0:0:ffff:2149:dfc1
33.73.223.194 0:0:0:0:0:ffff:2149:dfc2
33.73.223.195 0:0:0:0:0:ffff:2149:dfc3
33.73.223.196 0:0:0:0:0:ffff:2149:dfc4
33.73.223.197 0:0:0:0:0:ffff:2149:dfc5
33.73.223.198 0:0:0:0:0:ffff:2149:dfc6
33.73.223.199 0:0:0:0:0:ffff:2149:dfc7
33.73.223.200 0:0:0:0:0:ffff:2149:dfc8
33.73.223.201 0:0:0:0:0:ffff:2149:dfc9
33.73.223.202 0:0:0:0:0:ffff:2149:dfca
33.73.223.203 0:0:0:0:0:ffff:2149:dfcb
33.73.223.204 0:0:0:0:0:ffff:2149:dfcc
33.73.223.205 0:0:0:0:0:ffff:2149:dfcd
33.73.223.206 0:0:0:0:0:ffff:2149:dfce
33.73.223.207 0:0:0:0:0:ffff:2149:dfcf
33.73.223.208 0:0:0:0:0:ffff:2149:dfd0
33.73.223.209 0:0:0:0:0:ffff:2149:dfd1
33.73.223.210 0:0:0:0:0:ffff:2149:dfd2
33.73.223.211 0:0:0:0:0:ffff:2149:dfd3
33.73.223.212 0:0:0:0:0:ffff:2149:dfd4
33.73.223.213 0:0:0:0:0:ffff:2149:dfd5
33.73.223.214 0:0:0:0:0:ffff:2149:dfd6
33.73.223.215 0:0:0:0:0:ffff:2149:dfd7
33.73.223.216 0:0:0:0:0:ffff:2149:dfd8
33.73.223.217 0:0:0:0:0:ffff:2149:dfd9
33.73.223.218 0:0:0:0:0:ffff:2149:dfda
33.73.223.219 0:0:0:0:0:ffff:2149:dfdb
33.73.223.220 0:0:0:0:0:ffff:2149:dfdc
33.73.223.221 0:0:0:0:0:ffff:2149:dfdd
33.73.223.222 0:0:0:0:0:ffff:2149:dfde
33.73.223.223 0:0:0:0:0:ffff:2149:dfdf
33.73.223.224 0:0:0:0:0:ffff:2149:dfe0
33.73.223.225 0:0:0:0:0:ffff:2149:dfe1
33.73.223.226 0:0:0:0:0:ffff:2149:dfe2
33.73.223.227 0:0:0:0:0:ffff:2149:dfe3
33.73.223.228 0:0:0:0:0:ffff:2149:dfe4
33.73.223.229 0:0:0:0:0:ffff:2149:dfe5
33.73.223.230 0:0:0:0:0:ffff:2149:dfe6
33.73.223.231 0:0:0:0:0:ffff:2149:dfe7
33.73.223.232 0:0:0:0:0:ffff:2149:dfe8
33.73.223.233 0:0:0:0:0:ffff:2149:dfe9
33.73.223.234 0:0:0:0:0:ffff:2149:dfea
33.73.223.235 0:0:0:0:0:ffff:2149:dfeb
33.73.223.236 0:0:0:0:0:ffff:2149:dfec
33.73.223.237 0:0:0:0:0:ffff:2149:dfed
33.73.223.238 0:0:0:0:0:ffff:2149:dfee
33.73.223.239 0:0:0:0:0:ffff:2149:dfef
33.73.223.240 0:0:0:0:0:ffff:2149:dff0
33.73.223.241 0:0:0:0:0:ffff:2149:dff1
33.73.223.242 0:0:0:0:0:ffff:2149:dff2
33.73.223.243 0:0:0:0:0:ffff:2149:dff3
33.73.223.244 0:0:0:0:0:ffff:2149:dff4
33.73.223.245 0:0:0:0:0:ffff:2149:dff5
33.73.223.246 0:0:0:0:0:ffff:2149:dff6
33.73.223.247 0:0:0:0:0:ffff:2149:dff7
33.73.223.248 0:0:0:0:0:ffff:2149:dff8
33.73.223.249 0:0:0:0:0:ffff:2149:dff9
33.73.223.250 0:0:0:0:0:ffff:2149:dffa
33.73.223.251 0:0:0:0:0:ffff:2149:dffb
33.73.223.252 0:0:0:0:0:ffff:2149:dffc
33.73.223.253 0:0:0:0:0:ffff:2149:dffd
33.73.223.254 0:0:0:0:0:ffff:2149:dffe
33.73.223.255 0:0:0:0:0:ffff:2149:dfff


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.