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
109.3.42.1 0:0:0:0:0:ffff:6d03:2a01
109.3.42.2 0:0:0:0:0:ffff:6d03:2a02
109.3.42.3 0:0:0:0:0:ffff:6d03:2a03
109.3.42.4 0:0:0:0:0:ffff:6d03:2a04
109.3.42.5 0:0:0:0:0:ffff:6d03:2a05
109.3.42.6 0:0:0:0:0:ffff:6d03:2a06
109.3.42.7 0:0:0:0:0:ffff:6d03:2a07
109.3.42.8 0:0:0:0:0:ffff:6d03:2a08
109.3.42.9 0:0:0:0:0:ffff:6d03:2a09
109.3.42.10 0:0:0:0:0:ffff:6d03:2a0a
109.3.42.11 0:0:0:0:0:ffff:6d03:2a0b
109.3.42.12 0:0:0:0:0:ffff:6d03:2a0c
109.3.42.13 0:0:0:0:0:ffff:6d03:2a0d
109.3.42.14 0:0:0:0:0:ffff:6d03:2a0e
109.3.42.15 0:0:0:0:0:ffff:6d03:2a0f
109.3.42.16 0:0:0:0:0:ffff:6d03:2a10
109.3.42.17 0:0:0:0:0:ffff:6d03:2a11
109.3.42.18 0:0:0:0:0:ffff:6d03:2a12
109.3.42.19 0:0:0:0:0:ffff:6d03:2a13
109.3.42.20 0:0:0:0:0:ffff:6d03:2a14
109.3.42.21 0:0:0:0:0:ffff:6d03:2a15
109.3.42.22 0:0:0:0:0:ffff:6d03:2a16
109.3.42.23 0:0:0:0:0:ffff:6d03:2a17
109.3.42.24 0:0:0:0:0:ffff:6d03:2a18
109.3.42.25 0:0:0:0:0:ffff:6d03:2a19
109.3.42.26 0:0:0:0:0:ffff:6d03:2a1a
109.3.42.27 0:0:0:0:0:ffff:6d03:2a1b
109.3.42.28 0:0:0:0:0:ffff:6d03:2a1c
109.3.42.29 0:0:0:0:0:ffff:6d03:2a1d
109.3.42.30 0:0:0:0:0:ffff:6d03:2a1e
109.3.42.31 0:0:0:0:0:ffff:6d03:2a1f
109.3.42.32 0:0:0:0:0:ffff:6d03:2a20
109.3.42.33 0:0:0:0:0:ffff:6d03:2a21
109.3.42.34 0:0:0:0:0:ffff:6d03:2a22
109.3.42.35 0:0:0:0:0:ffff:6d03:2a23
109.3.42.36 0:0:0:0:0:ffff:6d03:2a24
109.3.42.37 0:0:0:0:0:ffff:6d03:2a25
109.3.42.38 0:0:0:0:0:ffff:6d03:2a26
109.3.42.39 0:0:0:0:0:ffff:6d03:2a27
109.3.42.40 0:0:0:0:0:ffff:6d03:2a28
109.3.42.41 0:0:0:0:0:ffff:6d03:2a29
109.3.42.42 0:0:0:0:0:ffff:6d03:2a2a
109.3.42.43 0:0:0:0:0:ffff:6d03:2a2b
109.3.42.44 0:0:0:0:0:ffff:6d03:2a2c
109.3.42.45 0:0:0:0:0:ffff:6d03:2a2d
109.3.42.46 0:0:0:0:0:ffff:6d03:2a2e
109.3.42.47 0:0:0:0:0:ffff:6d03:2a2f
109.3.42.48 0:0:0:0:0:ffff:6d03:2a30
109.3.42.49 0:0:0:0:0:ffff:6d03:2a31
109.3.42.50 0:0:0:0:0:ffff:6d03:2a32
109.3.42.51 0:0:0:0:0:ffff:6d03:2a33
109.3.42.52 0:0:0:0:0:ffff:6d03:2a34
109.3.42.53 0:0:0:0:0:ffff:6d03:2a35
109.3.42.54 0:0:0:0:0:ffff:6d03:2a36
109.3.42.55 0:0:0:0:0:ffff:6d03:2a37
109.3.42.56 0:0:0:0:0:ffff:6d03:2a38
109.3.42.57 0:0:0:0:0:ffff:6d03:2a39
109.3.42.58 0:0:0:0:0:ffff:6d03:2a3a
109.3.42.59 0:0:0:0:0:ffff:6d03:2a3b
109.3.42.60 0:0:0:0:0:ffff:6d03:2a3c


109.3.42.61 0:0:0:0:0:ffff:6d03:2a3d
109.3.42.62 0:0:0:0:0:ffff:6d03:2a3e
109.3.42.63 0:0:0:0:0:ffff:6d03:2a3f
109.3.42.64 0:0:0:0:0:ffff:6d03:2a40
109.3.42.65 0:0:0:0:0:ffff:6d03:2a41
109.3.42.66 0:0:0:0:0:ffff:6d03:2a42
109.3.42.67 0:0:0:0:0:ffff:6d03:2a43
109.3.42.68 0:0:0:0:0:ffff:6d03:2a44
109.3.42.69 0:0:0:0:0:ffff:6d03:2a45
109.3.42.70 0:0:0:0:0:ffff:6d03:2a46
109.3.42.71 0:0:0:0:0:ffff:6d03:2a47
109.3.42.72 0:0:0:0:0:ffff:6d03:2a48
109.3.42.73 0:0:0:0:0:ffff:6d03:2a49
109.3.42.74 0:0:0:0:0:ffff:6d03:2a4a
109.3.42.75 0:0:0:0:0:ffff:6d03:2a4b
109.3.42.76 0:0:0:0:0:ffff:6d03:2a4c
109.3.42.77 0:0:0:0:0:ffff:6d03:2a4d
109.3.42.78 0:0:0:0:0:ffff:6d03:2a4e
109.3.42.79 0:0:0:0:0:ffff:6d03:2a4f
109.3.42.80 0:0:0:0:0:ffff:6d03:2a50
109.3.42.81 0:0:0:0:0:ffff:6d03:2a51
109.3.42.82 0:0:0:0:0:ffff:6d03:2a52
109.3.42.83 0:0:0:0:0:ffff:6d03:2a53
109.3.42.84 0:0:0:0:0:ffff:6d03:2a54
109.3.42.85 0:0:0:0:0:ffff:6d03:2a55
109.3.42.86 0:0:0:0:0:ffff:6d03:2a56
109.3.42.87 0:0:0:0:0:ffff:6d03:2a57
109.3.42.88 0:0:0:0:0:ffff:6d03:2a58
109.3.42.89 0:0:0:0:0:ffff:6d03:2a59
109.3.42.90 0:0:0:0:0:ffff:6d03:2a5a
109.3.42.91 0:0:0:0:0:ffff:6d03:2a5b
109.3.42.92 0:0:0:0:0:ffff:6d03:2a5c
109.3.42.93 0:0:0:0:0:ffff:6d03:2a5d
109.3.42.94 0:0:0:0:0:ffff:6d03:2a5e
109.3.42.95 0:0:0:0:0:ffff:6d03:2a5f
109.3.42.96 0:0:0:0:0:ffff:6d03:2a60
109.3.42.97 0:0:0:0:0:ffff:6d03:2a61
109.3.42.98 0:0:0:0:0:ffff:6d03:2a62
109.3.42.99 0:0:0:0:0:ffff:6d03:2a63
109.3.42.100 0:0:0:0:0:ffff:6d03:2a64
109.3.42.101 0:0:0:0:0:ffff:6d03:2a65
109.3.42.102 0:0:0:0:0:ffff:6d03:2a66
109.3.42.103 0:0:0:0:0:ffff:6d03:2a67
109.3.42.104 0:0:0:0:0:ffff:6d03:2a68
109.3.42.105 0:0:0:0:0:ffff:6d03:2a69
109.3.42.106 0:0:0:0:0:ffff:6d03:2a6a
109.3.42.107 0:0:0:0:0:ffff:6d03:2a6b
109.3.42.108 0:0:0:0:0:ffff:6d03:2a6c
109.3.42.109 0:0:0:0:0:ffff:6d03:2a6d
109.3.42.110 0:0:0:0:0:ffff:6d03:2a6e
109.3.42.111 0:0:0:0:0:ffff:6d03:2a6f
109.3.42.112 0:0:0:0:0:ffff:6d03:2a70
109.3.42.113 0:0:0:0:0:ffff:6d03:2a71
109.3.42.114 0:0:0:0:0:ffff:6d03:2a72
109.3.42.115 0:0:0:0:0:ffff:6d03:2a73
109.3.42.116 0:0:0:0:0:ffff:6d03:2a74
109.3.42.117 0:0:0:0:0:ffff:6d03:2a75
109.3.42.118 0:0:0:0:0:ffff:6d03:2a76
109.3.42.119 0:0:0:0:0:ffff:6d03:2a77
109.3.42.120 0:0:0:0:0:ffff:6d03:2a78


109.3.42.121 0:0:0:0:0:ffff:6d03:2a79
109.3.42.122 0:0:0:0:0:ffff:6d03:2a7a
109.3.42.123 0:0:0:0:0:ffff:6d03:2a7b
109.3.42.124 0:0:0:0:0:ffff:6d03:2a7c
109.3.42.125 0:0:0:0:0:ffff:6d03:2a7d
109.3.42.126 0:0:0:0:0:ffff:6d03:2a7e
109.3.42.127 0:0:0:0:0:ffff:6d03:2a7f
109.3.42.128 0:0:0:0:0:ffff:6d03:2a80
109.3.42.129 0:0:0:0:0:ffff:6d03:2a81
109.3.42.130 0:0:0:0:0:ffff:6d03:2a82
109.3.42.131 0:0:0:0:0:ffff:6d03:2a83
109.3.42.132 0:0:0:0:0:ffff:6d03:2a84
109.3.42.133 0:0:0:0:0:ffff:6d03:2a85
109.3.42.134 0:0:0:0:0:ffff:6d03:2a86
109.3.42.135 0:0:0:0:0:ffff:6d03:2a87
109.3.42.136 0:0:0:0:0:ffff:6d03:2a88
109.3.42.137 0:0:0:0:0:ffff:6d03:2a89
109.3.42.138 0:0:0:0:0:ffff:6d03:2a8a
109.3.42.139 0:0:0:0:0:ffff:6d03:2a8b
109.3.42.140 0:0:0:0:0:ffff:6d03:2a8c
109.3.42.141 0:0:0:0:0:ffff:6d03:2a8d
109.3.42.142 0:0:0:0:0:ffff:6d03:2a8e
109.3.42.143 0:0:0:0:0:ffff:6d03:2a8f
109.3.42.144 0:0:0:0:0:ffff:6d03:2a90
109.3.42.145 0:0:0:0:0:ffff:6d03:2a91
109.3.42.146 0:0:0:0:0:ffff:6d03:2a92
109.3.42.147 0:0:0:0:0:ffff:6d03:2a93
109.3.42.148 0:0:0:0:0:ffff:6d03:2a94
109.3.42.149 0:0:0:0:0:ffff:6d03:2a95
109.3.42.150 0:0:0:0:0:ffff:6d03:2a96
109.3.42.151 0:0:0:0:0:ffff:6d03:2a97
109.3.42.152 0:0:0:0:0:ffff:6d03:2a98
109.3.42.153 0:0:0:0:0:ffff:6d03:2a99
109.3.42.154 0:0:0:0:0:ffff:6d03:2a9a
109.3.42.155 0:0:0:0:0:ffff:6d03:2a9b
109.3.42.156 0:0:0:0:0:ffff:6d03:2a9c
109.3.42.157 0:0:0:0:0:ffff:6d03:2a9d
109.3.42.158 0:0:0:0:0:ffff:6d03:2a9e
109.3.42.159 0:0:0:0:0:ffff:6d03:2a9f
109.3.42.160 0:0:0:0:0:ffff:6d03:2aa0
109.3.42.161 0:0:0:0:0:ffff:6d03:2aa1
109.3.42.162 0:0:0:0:0:ffff:6d03:2aa2
109.3.42.163 0:0:0:0:0:ffff:6d03:2aa3
109.3.42.164 0:0:0:0:0:ffff:6d03:2aa4
109.3.42.165 0:0:0:0:0:ffff:6d03:2aa5
109.3.42.166 0:0:0:0:0:ffff:6d03:2aa6
109.3.42.167 0:0:0:0:0:ffff:6d03:2aa7
109.3.42.168 0:0:0:0:0:ffff:6d03:2aa8
109.3.42.169 0:0:0:0:0:ffff:6d03:2aa9
109.3.42.170 0:0:0:0:0:ffff:6d03:2aaa
109.3.42.171 0:0:0:0:0:ffff:6d03:2aab
109.3.42.172 0:0:0:0:0:ffff:6d03:2aac
109.3.42.173 0:0:0:0:0:ffff:6d03:2aad
109.3.42.174 0:0:0:0:0:ffff:6d03:2aae
109.3.42.175 0:0:0:0:0:ffff:6d03:2aaf
109.3.42.176 0:0:0:0:0:ffff:6d03:2ab0
109.3.42.177 0:0:0:0:0:ffff:6d03:2ab1
109.3.42.178 0:0:0:0:0:ffff:6d03:2ab2
109.3.42.179 0:0:0:0:0:ffff:6d03:2ab3
109.3.42.180 0:0:0:0:0:ffff:6d03:2ab4


109.3.42.181 0:0:0:0:0:ffff:6d03:2ab5
109.3.42.182 0:0:0:0:0:ffff:6d03:2ab6
109.3.42.183 0:0:0:0:0:ffff:6d03:2ab7
109.3.42.184 0:0:0:0:0:ffff:6d03:2ab8
109.3.42.185 0:0:0:0:0:ffff:6d03:2ab9
109.3.42.186 0:0:0:0:0:ffff:6d03:2aba
109.3.42.187 0:0:0:0:0:ffff:6d03:2abb
109.3.42.188 0:0:0:0:0:ffff:6d03:2abc
109.3.42.189 0:0:0:0:0:ffff:6d03:2abd
109.3.42.190 0:0:0:0:0:ffff:6d03:2abe
109.3.42.191 0:0:0:0:0:ffff:6d03:2abf
109.3.42.192 0:0:0:0:0:ffff:6d03:2ac0
109.3.42.193 0:0:0:0:0:ffff:6d03:2ac1
109.3.42.194 0:0:0:0:0:ffff:6d03:2ac2
109.3.42.195 0:0:0:0:0:ffff:6d03:2ac3
109.3.42.196 0:0:0:0:0:ffff:6d03:2ac4
109.3.42.197 0:0:0:0:0:ffff:6d03:2ac5
109.3.42.198 0:0:0:0:0:ffff:6d03:2ac6
109.3.42.199 0:0:0:0:0:ffff:6d03:2ac7
109.3.42.200 0:0:0:0:0:ffff:6d03:2ac8
109.3.42.201 0:0:0:0:0:ffff:6d03:2ac9
109.3.42.202 0:0:0:0:0:ffff:6d03:2aca
109.3.42.203 0:0:0:0:0:ffff:6d03:2acb
109.3.42.204 0:0:0:0:0:ffff:6d03:2acc
109.3.42.205 0:0:0:0:0:ffff:6d03:2acd
109.3.42.206 0:0:0:0:0:ffff:6d03:2ace
109.3.42.207 0:0:0:0:0:ffff:6d03:2acf
109.3.42.208 0:0:0:0:0:ffff:6d03:2ad0
109.3.42.209 0:0:0:0:0:ffff:6d03:2ad1
109.3.42.210 0:0:0:0:0:ffff:6d03:2ad2
109.3.42.211 0:0:0:0:0:ffff:6d03:2ad3
109.3.42.212 0:0:0:0:0:ffff:6d03:2ad4
109.3.42.213 0:0:0:0:0:ffff:6d03:2ad5
109.3.42.214 0:0:0:0:0:ffff:6d03:2ad6
109.3.42.215 0:0:0:0:0:ffff:6d03:2ad7
109.3.42.216 0:0:0:0:0:ffff:6d03:2ad8
109.3.42.217 0:0:0:0:0:ffff:6d03:2ad9
109.3.42.218 0:0:0:0:0:ffff:6d03:2ada
109.3.42.219 0:0:0:0:0:ffff:6d03:2adb
109.3.42.220 0:0:0:0:0:ffff:6d03:2adc
109.3.42.221 0:0:0:0:0:ffff:6d03:2add
109.3.42.222 0:0:0:0:0:ffff:6d03:2ade
109.3.42.223 0:0:0:0:0:ffff:6d03:2adf
109.3.42.224 0:0:0:0:0:ffff:6d03:2ae0
109.3.42.225 0:0:0:0:0:ffff:6d03:2ae1
109.3.42.226 0:0:0:0:0:ffff:6d03:2ae2
109.3.42.227 0:0:0:0:0:ffff:6d03:2ae3
109.3.42.228 0:0:0:0:0:ffff:6d03:2ae4
109.3.42.229 0:0:0:0:0:ffff:6d03:2ae5
109.3.42.230 0:0:0:0:0:ffff:6d03:2ae6
109.3.42.231 0:0:0:0:0:ffff:6d03:2ae7
109.3.42.232 0:0:0:0:0:ffff:6d03:2ae8
109.3.42.233 0:0:0:0:0:ffff:6d03:2ae9
109.3.42.234 0:0:0:0:0:ffff:6d03:2aea
109.3.42.235 0:0:0:0:0:ffff:6d03:2aeb
109.3.42.236 0:0:0:0:0:ffff:6d03:2aec
109.3.42.237 0:0:0:0:0:ffff:6d03:2aed
109.3.42.238 0:0:0:0:0:ffff:6d03:2aee
109.3.42.239 0:0:0:0:0:ffff:6d03:2aef
109.3.42.240 0:0:0:0:0:ffff:6d03:2af0
109.3.42.241 0:0:0:0:0:ffff:6d03:2af1
109.3.42.242 0:0:0:0:0:ffff:6d03:2af2
109.3.42.243 0:0:0:0:0:ffff:6d03:2af3
109.3.42.244 0:0:0:0:0:ffff:6d03:2af4
109.3.42.245 0:0:0:0:0:ffff:6d03:2af5
109.3.42.246 0:0:0:0:0:ffff:6d03:2af6
109.3.42.247 0:0:0:0:0:ffff:6d03:2af7
109.3.42.248 0:0:0:0:0:ffff:6d03:2af8
109.3.42.249 0:0:0:0:0:ffff:6d03:2af9
109.3.42.250 0:0:0:0:0:ffff:6d03:2afa
109.3.42.251 0:0:0:0:0:ffff:6d03:2afb
109.3.42.252 0:0:0:0:0:ffff:6d03:2afc
109.3.42.253 0:0:0:0:0:ffff:6d03:2afd
109.3.42.254 0:0:0:0:0:ffff:6d03:2afe
109.3.42.255 0:0:0:0:0:ffff:6d03:2aff


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.