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
19.73.176.1 0:0:0:0:0:ffff:1349:b001
19.73.176.2 0:0:0:0:0:ffff:1349:b002
19.73.176.3 0:0:0:0:0:ffff:1349:b003
19.73.176.4 0:0:0:0:0:ffff:1349:b004
19.73.176.5 0:0:0:0:0:ffff:1349:b005
19.73.176.6 0:0:0:0:0:ffff:1349:b006
19.73.176.7 0:0:0:0:0:ffff:1349:b007
19.73.176.8 0:0:0:0:0:ffff:1349:b008
19.73.176.9 0:0:0:0:0:ffff:1349:b009
19.73.176.10 0:0:0:0:0:ffff:1349:b00a
19.73.176.11 0:0:0:0:0:ffff:1349:b00b
19.73.176.12 0:0:0:0:0:ffff:1349:b00c
19.73.176.13 0:0:0:0:0:ffff:1349:b00d
19.73.176.14 0:0:0:0:0:ffff:1349:b00e
19.73.176.15 0:0:0:0:0:ffff:1349:b00f
19.73.176.16 0:0:0:0:0:ffff:1349:b010
19.73.176.17 0:0:0:0:0:ffff:1349:b011
19.73.176.18 0:0:0:0:0:ffff:1349:b012
19.73.176.19 0:0:0:0:0:ffff:1349:b013
19.73.176.20 0:0:0:0:0:ffff:1349:b014
19.73.176.21 0:0:0:0:0:ffff:1349:b015
19.73.176.22 0:0:0:0:0:ffff:1349:b016
19.73.176.23 0:0:0:0:0:ffff:1349:b017
19.73.176.24 0:0:0:0:0:ffff:1349:b018
19.73.176.25 0:0:0:0:0:ffff:1349:b019
19.73.176.26 0:0:0:0:0:ffff:1349:b01a
19.73.176.27 0:0:0:0:0:ffff:1349:b01b
19.73.176.28 0:0:0:0:0:ffff:1349:b01c
19.73.176.29 0:0:0:0:0:ffff:1349:b01d
19.73.176.30 0:0:0:0:0:ffff:1349:b01e
19.73.176.31 0:0:0:0:0:ffff:1349:b01f
19.73.176.32 0:0:0:0:0:ffff:1349:b020
19.73.176.33 0:0:0:0:0:ffff:1349:b021
19.73.176.34 0:0:0:0:0:ffff:1349:b022
19.73.176.35 0:0:0:0:0:ffff:1349:b023
19.73.176.36 0:0:0:0:0:ffff:1349:b024
19.73.176.37 0:0:0:0:0:ffff:1349:b025
19.73.176.38 0:0:0:0:0:ffff:1349:b026
19.73.176.39 0:0:0:0:0:ffff:1349:b027
19.73.176.40 0:0:0:0:0:ffff:1349:b028
19.73.176.41 0:0:0:0:0:ffff:1349:b029
19.73.176.42 0:0:0:0:0:ffff:1349:b02a
19.73.176.43 0:0:0:0:0:ffff:1349:b02b
19.73.176.44 0:0:0:0:0:ffff:1349:b02c
19.73.176.45 0:0:0:0:0:ffff:1349:b02d
19.73.176.46 0:0:0:0:0:ffff:1349:b02e
19.73.176.47 0:0:0:0:0:ffff:1349:b02f
19.73.176.48 0:0:0:0:0:ffff:1349:b030
19.73.176.49 0:0:0:0:0:ffff:1349:b031
19.73.176.50 0:0:0:0:0:ffff:1349:b032
19.73.176.51 0:0:0:0:0:ffff:1349:b033
19.73.176.52 0:0:0:0:0:ffff:1349:b034
19.73.176.53 0:0:0:0:0:ffff:1349:b035
19.73.176.54 0:0:0:0:0:ffff:1349:b036
19.73.176.55 0:0:0:0:0:ffff:1349:b037
19.73.176.56 0:0:0:0:0:ffff:1349:b038
19.73.176.57 0:0:0:0:0:ffff:1349:b039
19.73.176.58 0:0:0:0:0:ffff:1349:b03a
19.73.176.59 0:0:0:0:0:ffff:1349:b03b
19.73.176.60 0:0:0:0:0:ffff:1349:b03c


19.73.176.61 0:0:0:0:0:ffff:1349:b03d
19.73.176.62 0:0:0:0:0:ffff:1349:b03e
19.73.176.63 0:0:0:0:0:ffff:1349:b03f
19.73.176.64 0:0:0:0:0:ffff:1349:b040
19.73.176.65 0:0:0:0:0:ffff:1349:b041
19.73.176.66 0:0:0:0:0:ffff:1349:b042
19.73.176.67 0:0:0:0:0:ffff:1349:b043
19.73.176.68 0:0:0:0:0:ffff:1349:b044
19.73.176.69 0:0:0:0:0:ffff:1349:b045
19.73.176.70 0:0:0:0:0:ffff:1349:b046
19.73.176.71 0:0:0:0:0:ffff:1349:b047
19.73.176.72 0:0:0:0:0:ffff:1349:b048
19.73.176.73 0:0:0:0:0:ffff:1349:b049
19.73.176.74 0:0:0:0:0:ffff:1349:b04a
19.73.176.75 0:0:0:0:0:ffff:1349:b04b
19.73.176.76 0:0:0:0:0:ffff:1349:b04c
19.73.176.77 0:0:0:0:0:ffff:1349:b04d
19.73.176.78 0:0:0:0:0:ffff:1349:b04e
19.73.176.79 0:0:0:0:0:ffff:1349:b04f
19.73.176.80 0:0:0:0:0:ffff:1349:b050
19.73.176.81 0:0:0:0:0:ffff:1349:b051
19.73.176.82 0:0:0:0:0:ffff:1349:b052
19.73.176.83 0:0:0:0:0:ffff:1349:b053
19.73.176.84 0:0:0:0:0:ffff:1349:b054
19.73.176.85 0:0:0:0:0:ffff:1349:b055
19.73.176.86 0:0:0:0:0:ffff:1349:b056
19.73.176.87 0:0:0:0:0:ffff:1349:b057
19.73.176.88 0:0:0:0:0:ffff:1349:b058
19.73.176.89 0:0:0:0:0:ffff:1349:b059
19.73.176.90 0:0:0:0:0:ffff:1349:b05a
19.73.176.91 0:0:0:0:0:ffff:1349:b05b
19.73.176.92 0:0:0:0:0:ffff:1349:b05c
19.73.176.93 0:0:0:0:0:ffff:1349:b05d
19.73.176.94 0:0:0:0:0:ffff:1349:b05e
19.73.176.95 0:0:0:0:0:ffff:1349:b05f
19.73.176.96 0:0:0:0:0:ffff:1349:b060
19.73.176.97 0:0:0:0:0:ffff:1349:b061
19.73.176.98 0:0:0:0:0:ffff:1349:b062
19.73.176.99 0:0:0:0:0:ffff:1349:b063
19.73.176.100 0:0:0:0:0:ffff:1349:b064
19.73.176.101 0:0:0:0:0:ffff:1349:b065
19.73.176.102 0:0:0:0:0:ffff:1349:b066
19.73.176.103 0:0:0:0:0:ffff:1349:b067
19.73.176.104 0:0:0:0:0:ffff:1349:b068
19.73.176.105 0:0:0:0:0:ffff:1349:b069
19.73.176.106 0:0:0:0:0:ffff:1349:b06a
19.73.176.107 0:0:0:0:0:ffff:1349:b06b
19.73.176.108 0:0:0:0:0:ffff:1349:b06c
19.73.176.109 0:0:0:0:0:ffff:1349:b06d
19.73.176.110 0:0:0:0:0:ffff:1349:b06e
19.73.176.111 0:0:0:0:0:ffff:1349:b06f
19.73.176.112 0:0:0:0:0:ffff:1349:b070
19.73.176.113 0:0:0:0:0:ffff:1349:b071
19.73.176.114 0:0:0:0:0:ffff:1349:b072
19.73.176.115 0:0:0:0:0:ffff:1349:b073
19.73.176.116 0:0:0:0:0:ffff:1349:b074
19.73.176.117 0:0:0:0:0:ffff:1349:b075
19.73.176.118 0:0:0:0:0:ffff:1349:b076
19.73.176.119 0:0:0:0:0:ffff:1349:b077
19.73.176.120 0:0:0:0:0:ffff:1349:b078


19.73.176.121 0:0:0:0:0:ffff:1349:b079
19.73.176.122 0:0:0:0:0:ffff:1349:b07a
19.73.176.123 0:0:0:0:0:ffff:1349:b07b
19.73.176.124 0:0:0:0:0:ffff:1349:b07c
19.73.176.125 0:0:0:0:0:ffff:1349:b07d
19.73.176.126 0:0:0:0:0:ffff:1349:b07e
19.73.176.127 0:0:0:0:0:ffff:1349:b07f
19.73.176.128 0:0:0:0:0:ffff:1349:b080
19.73.176.129 0:0:0:0:0:ffff:1349:b081
19.73.176.130 0:0:0:0:0:ffff:1349:b082
19.73.176.131 0:0:0:0:0:ffff:1349:b083
19.73.176.132 0:0:0:0:0:ffff:1349:b084
19.73.176.133 0:0:0:0:0:ffff:1349:b085
19.73.176.134 0:0:0:0:0:ffff:1349:b086
19.73.176.135 0:0:0:0:0:ffff:1349:b087
19.73.176.136 0:0:0:0:0:ffff:1349:b088
19.73.176.137 0:0:0:0:0:ffff:1349:b089
19.73.176.138 0:0:0:0:0:ffff:1349:b08a
19.73.176.139 0:0:0:0:0:ffff:1349:b08b
19.73.176.140 0:0:0:0:0:ffff:1349:b08c
19.73.176.141 0:0:0:0:0:ffff:1349:b08d
19.73.176.142 0:0:0:0:0:ffff:1349:b08e
19.73.176.143 0:0:0:0:0:ffff:1349:b08f
19.73.176.144 0:0:0:0:0:ffff:1349:b090
19.73.176.145 0:0:0:0:0:ffff:1349:b091
19.73.176.146 0:0:0:0:0:ffff:1349:b092
19.73.176.147 0:0:0:0:0:ffff:1349:b093
19.73.176.148 0:0:0:0:0:ffff:1349:b094
19.73.176.149 0:0:0:0:0:ffff:1349:b095
19.73.176.150 0:0:0:0:0:ffff:1349:b096
19.73.176.151 0:0:0:0:0:ffff:1349:b097
19.73.176.152 0:0:0:0:0:ffff:1349:b098
19.73.176.153 0:0:0:0:0:ffff:1349:b099
19.73.176.154 0:0:0:0:0:ffff:1349:b09a
19.73.176.155 0:0:0:0:0:ffff:1349:b09b
19.73.176.156 0:0:0:0:0:ffff:1349:b09c
19.73.176.157 0:0:0:0:0:ffff:1349:b09d
19.73.176.158 0:0:0:0:0:ffff:1349:b09e
19.73.176.159 0:0:0:0:0:ffff:1349:b09f
19.73.176.160 0:0:0:0:0:ffff:1349:b0a0
19.73.176.161 0:0:0:0:0:ffff:1349:b0a1
19.73.176.162 0:0:0:0:0:ffff:1349:b0a2
19.73.176.163 0:0:0:0:0:ffff:1349:b0a3
19.73.176.164 0:0:0:0:0:ffff:1349:b0a4
19.73.176.165 0:0:0:0:0:ffff:1349:b0a5
19.73.176.166 0:0:0:0:0:ffff:1349:b0a6
19.73.176.167 0:0:0:0:0:ffff:1349:b0a7
19.73.176.168 0:0:0:0:0:ffff:1349:b0a8
19.73.176.169 0:0:0:0:0:ffff:1349:b0a9
19.73.176.170 0:0:0:0:0:ffff:1349:b0aa
19.73.176.171 0:0:0:0:0:ffff:1349:b0ab
19.73.176.172 0:0:0:0:0:ffff:1349:b0ac
19.73.176.173 0:0:0:0:0:ffff:1349:b0ad
19.73.176.174 0:0:0:0:0:ffff:1349:b0ae
19.73.176.175 0:0:0:0:0:ffff:1349:b0af
19.73.176.176 0:0:0:0:0:ffff:1349:b0b0
19.73.176.177 0:0:0:0:0:ffff:1349:b0b1
19.73.176.178 0:0:0:0:0:ffff:1349:b0b2
19.73.176.179 0:0:0:0:0:ffff:1349:b0b3
19.73.176.180 0:0:0:0:0:ffff:1349:b0b4


19.73.176.181 0:0:0:0:0:ffff:1349:b0b5
19.73.176.182 0:0:0:0:0:ffff:1349:b0b6
19.73.176.183 0:0:0:0:0:ffff:1349:b0b7
19.73.176.184 0:0:0:0:0:ffff:1349:b0b8
19.73.176.185 0:0:0:0:0:ffff:1349:b0b9
19.73.176.186 0:0:0:0:0:ffff:1349:b0ba
19.73.176.187 0:0:0:0:0:ffff:1349:b0bb
19.73.176.188 0:0:0:0:0:ffff:1349:b0bc
19.73.176.189 0:0:0:0:0:ffff:1349:b0bd
19.73.176.190 0:0:0:0:0:ffff:1349:b0be
19.73.176.191 0:0:0:0:0:ffff:1349:b0bf
19.73.176.192 0:0:0:0:0:ffff:1349:b0c0
19.73.176.193 0:0:0:0:0:ffff:1349:b0c1
19.73.176.194 0:0:0:0:0:ffff:1349:b0c2
19.73.176.195 0:0:0:0:0:ffff:1349:b0c3
19.73.176.196 0:0:0:0:0:ffff:1349:b0c4
19.73.176.197 0:0:0:0:0:ffff:1349:b0c5
19.73.176.198 0:0:0:0:0:ffff:1349:b0c6
19.73.176.199 0:0:0:0:0:ffff:1349:b0c7
19.73.176.200 0:0:0:0:0:ffff:1349:b0c8
19.73.176.201 0:0:0:0:0:ffff:1349:b0c9
19.73.176.202 0:0:0:0:0:ffff:1349:b0ca
19.73.176.203 0:0:0:0:0:ffff:1349:b0cb
19.73.176.204 0:0:0:0:0:ffff:1349:b0cc
19.73.176.205 0:0:0:0:0:ffff:1349:b0cd
19.73.176.206 0:0:0:0:0:ffff:1349:b0ce
19.73.176.207 0:0:0:0:0:ffff:1349:b0cf
19.73.176.208 0:0:0:0:0:ffff:1349:b0d0
19.73.176.209 0:0:0:0:0:ffff:1349:b0d1
19.73.176.210 0:0:0:0:0:ffff:1349:b0d2
19.73.176.211 0:0:0:0:0:ffff:1349:b0d3
19.73.176.212 0:0:0:0:0:ffff:1349:b0d4
19.73.176.213 0:0:0:0:0:ffff:1349:b0d5
19.73.176.214 0:0:0:0:0:ffff:1349:b0d6
19.73.176.215 0:0:0:0:0:ffff:1349:b0d7
19.73.176.216 0:0:0:0:0:ffff:1349:b0d8
19.73.176.217 0:0:0:0:0:ffff:1349:b0d9
19.73.176.218 0:0:0:0:0:ffff:1349:b0da
19.73.176.219 0:0:0:0:0:ffff:1349:b0db
19.73.176.220 0:0:0:0:0:ffff:1349:b0dc
19.73.176.221 0:0:0:0:0:ffff:1349:b0dd
19.73.176.222 0:0:0:0:0:ffff:1349:b0de
19.73.176.223 0:0:0:0:0:ffff:1349:b0df
19.73.176.224 0:0:0:0:0:ffff:1349:b0e0
19.73.176.225 0:0:0:0:0:ffff:1349:b0e1
19.73.176.226 0:0:0:0:0:ffff:1349:b0e2
19.73.176.227 0:0:0:0:0:ffff:1349:b0e3
19.73.176.228 0:0:0:0:0:ffff:1349:b0e4
19.73.176.229 0:0:0:0:0:ffff:1349:b0e5
19.73.176.230 0:0:0:0:0:ffff:1349:b0e6
19.73.176.231 0:0:0:0:0:ffff:1349:b0e7
19.73.176.232 0:0:0:0:0:ffff:1349:b0e8
19.73.176.233 0:0:0:0:0:ffff:1349:b0e9
19.73.176.234 0:0:0:0:0:ffff:1349:b0ea
19.73.176.235 0:0:0:0:0:ffff:1349:b0eb
19.73.176.236 0:0:0:0:0:ffff:1349:b0ec
19.73.176.237 0:0:0:0:0:ffff:1349:b0ed
19.73.176.238 0:0:0:0:0:ffff:1349:b0ee
19.73.176.239 0:0:0:0:0:ffff:1349:b0ef
19.73.176.240 0:0:0:0:0:ffff:1349:b0f0
19.73.176.241 0:0:0:0:0:ffff:1349:b0f1
19.73.176.242 0:0:0:0:0:ffff:1349:b0f2
19.73.176.243 0:0:0:0:0:ffff:1349:b0f3
19.73.176.244 0:0:0:0:0:ffff:1349:b0f4
19.73.176.245 0:0:0:0:0:ffff:1349:b0f5
19.73.176.246 0:0:0:0:0:ffff:1349:b0f6
19.73.176.247 0:0:0:0:0:ffff:1349:b0f7
19.73.176.248 0:0:0:0:0:ffff:1349:b0f8
19.73.176.249 0:0:0:0:0:ffff:1349:b0f9
19.73.176.250 0:0:0:0:0:ffff:1349:b0fa
19.73.176.251 0:0:0:0:0:ffff:1349:b0fb
19.73.176.252 0:0:0:0:0:ffff:1349:b0fc
19.73.176.253 0:0:0:0:0:ffff:1349:b0fd
19.73.176.254 0:0:0:0:0:ffff:1349:b0fe
19.73.176.255 0:0:0:0:0:ffff:1349:b0ff


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.