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
11.131.42.1 0:0:0:0:0:ffff:b83:2a01
11.131.42.2 0:0:0:0:0:ffff:b83:2a02
11.131.42.3 0:0:0:0:0:ffff:b83:2a03
11.131.42.4 0:0:0:0:0:ffff:b83:2a04
11.131.42.5 0:0:0:0:0:ffff:b83:2a05
11.131.42.6 0:0:0:0:0:ffff:b83:2a06
11.131.42.7 0:0:0:0:0:ffff:b83:2a07
11.131.42.8 0:0:0:0:0:ffff:b83:2a08
11.131.42.9 0:0:0:0:0:ffff:b83:2a09
11.131.42.10 0:0:0:0:0:ffff:b83:2a0a
11.131.42.11 0:0:0:0:0:ffff:b83:2a0b
11.131.42.12 0:0:0:0:0:ffff:b83:2a0c
11.131.42.13 0:0:0:0:0:ffff:b83:2a0d
11.131.42.14 0:0:0:0:0:ffff:b83:2a0e
11.131.42.15 0:0:0:0:0:ffff:b83:2a0f
11.131.42.16 0:0:0:0:0:ffff:b83:2a10
11.131.42.17 0:0:0:0:0:ffff:b83:2a11
11.131.42.18 0:0:0:0:0:ffff:b83:2a12
11.131.42.19 0:0:0:0:0:ffff:b83:2a13
11.131.42.20 0:0:0:0:0:ffff:b83:2a14
11.131.42.21 0:0:0:0:0:ffff:b83:2a15
11.131.42.22 0:0:0:0:0:ffff:b83:2a16
11.131.42.23 0:0:0:0:0:ffff:b83:2a17
11.131.42.24 0:0:0:0:0:ffff:b83:2a18
11.131.42.25 0:0:0:0:0:ffff:b83:2a19
11.131.42.26 0:0:0:0:0:ffff:b83:2a1a
11.131.42.27 0:0:0:0:0:ffff:b83:2a1b
11.131.42.28 0:0:0:0:0:ffff:b83:2a1c
11.131.42.29 0:0:0:0:0:ffff:b83:2a1d
11.131.42.30 0:0:0:0:0:ffff:b83:2a1e
11.131.42.31 0:0:0:0:0:ffff:b83:2a1f
11.131.42.32 0:0:0:0:0:ffff:b83:2a20
11.131.42.33 0:0:0:0:0:ffff:b83:2a21
11.131.42.34 0:0:0:0:0:ffff:b83:2a22
11.131.42.35 0:0:0:0:0:ffff:b83:2a23
11.131.42.36 0:0:0:0:0:ffff:b83:2a24
11.131.42.37 0:0:0:0:0:ffff:b83:2a25
11.131.42.38 0:0:0:0:0:ffff:b83:2a26
11.131.42.39 0:0:0:0:0:ffff:b83:2a27
11.131.42.40 0:0:0:0:0:ffff:b83:2a28
11.131.42.41 0:0:0:0:0:ffff:b83:2a29
11.131.42.42 0:0:0:0:0:ffff:b83:2a2a
11.131.42.43 0:0:0:0:0:ffff:b83:2a2b
11.131.42.44 0:0:0:0:0:ffff:b83:2a2c
11.131.42.45 0:0:0:0:0:ffff:b83:2a2d
11.131.42.46 0:0:0:0:0:ffff:b83:2a2e
11.131.42.47 0:0:0:0:0:ffff:b83:2a2f
11.131.42.48 0:0:0:0:0:ffff:b83:2a30
11.131.42.49 0:0:0:0:0:ffff:b83:2a31
11.131.42.50 0:0:0:0:0:ffff:b83:2a32
11.131.42.51 0:0:0:0:0:ffff:b83:2a33
11.131.42.52 0:0:0:0:0:ffff:b83:2a34
11.131.42.53 0:0:0:0:0:ffff:b83:2a35
11.131.42.54 0:0:0:0:0:ffff:b83:2a36
11.131.42.55 0:0:0:0:0:ffff:b83:2a37
11.131.42.56 0:0:0:0:0:ffff:b83:2a38
11.131.42.57 0:0:0:0:0:ffff:b83:2a39
11.131.42.58 0:0:0:0:0:ffff:b83:2a3a
11.131.42.59 0:0:0:0:0:ffff:b83:2a3b
11.131.42.60 0:0:0:0:0:ffff:b83:2a3c


11.131.42.61 0:0:0:0:0:ffff:b83:2a3d
11.131.42.62 0:0:0:0:0:ffff:b83:2a3e
11.131.42.63 0:0:0:0:0:ffff:b83:2a3f
11.131.42.64 0:0:0:0:0:ffff:b83:2a40
11.131.42.65 0:0:0:0:0:ffff:b83:2a41
11.131.42.66 0:0:0:0:0:ffff:b83:2a42
11.131.42.67 0:0:0:0:0:ffff:b83:2a43
11.131.42.68 0:0:0:0:0:ffff:b83:2a44
11.131.42.69 0:0:0:0:0:ffff:b83:2a45
11.131.42.70 0:0:0:0:0:ffff:b83:2a46
11.131.42.71 0:0:0:0:0:ffff:b83:2a47
11.131.42.72 0:0:0:0:0:ffff:b83:2a48
11.131.42.73 0:0:0:0:0:ffff:b83:2a49
11.131.42.74 0:0:0:0:0:ffff:b83:2a4a
11.131.42.75 0:0:0:0:0:ffff:b83:2a4b
11.131.42.76 0:0:0:0:0:ffff:b83:2a4c
11.131.42.77 0:0:0:0:0:ffff:b83:2a4d
11.131.42.78 0:0:0:0:0:ffff:b83:2a4e
11.131.42.79 0:0:0:0:0:ffff:b83:2a4f
11.131.42.80 0:0:0:0:0:ffff:b83:2a50
11.131.42.81 0:0:0:0:0:ffff:b83:2a51
11.131.42.82 0:0:0:0:0:ffff:b83:2a52
11.131.42.83 0:0:0:0:0:ffff:b83:2a53
11.131.42.84 0:0:0:0:0:ffff:b83:2a54
11.131.42.85 0:0:0:0:0:ffff:b83:2a55
11.131.42.86 0:0:0:0:0:ffff:b83:2a56
11.131.42.87 0:0:0:0:0:ffff:b83:2a57
11.131.42.88 0:0:0:0:0:ffff:b83:2a58
11.131.42.89 0:0:0:0:0:ffff:b83:2a59
11.131.42.90 0:0:0:0:0:ffff:b83:2a5a
11.131.42.91 0:0:0:0:0:ffff:b83:2a5b
11.131.42.92 0:0:0:0:0:ffff:b83:2a5c
11.131.42.93 0:0:0:0:0:ffff:b83:2a5d
11.131.42.94 0:0:0:0:0:ffff:b83:2a5e
11.131.42.95 0:0:0:0:0:ffff:b83:2a5f
11.131.42.96 0:0:0:0:0:ffff:b83:2a60
11.131.42.97 0:0:0:0:0:ffff:b83:2a61
11.131.42.98 0:0:0:0:0:ffff:b83:2a62
11.131.42.99 0:0:0:0:0:ffff:b83:2a63
11.131.42.100 0:0:0:0:0:ffff:b83:2a64
11.131.42.101 0:0:0:0:0:ffff:b83:2a65
11.131.42.102 0:0:0:0:0:ffff:b83:2a66
11.131.42.103 0:0:0:0:0:ffff:b83:2a67
11.131.42.104 0:0:0:0:0:ffff:b83:2a68
11.131.42.105 0:0:0:0:0:ffff:b83:2a69
11.131.42.106 0:0:0:0:0:ffff:b83:2a6a
11.131.42.107 0:0:0:0:0:ffff:b83:2a6b
11.131.42.108 0:0:0:0:0:ffff:b83:2a6c
11.131.42.109 0:0:0:0:0:ffff:b83:2a6d
11.131.42.110 0:0:0:0:0:ffff:b83:2a6e
11.131.42.111 0:0:0:0:0:ffff:b83:2a6f
11.131.42.112 0:0:0:0:0:ffff:b83:2a70
11.131.42.113 0:0:0:0:0:ffff:b83:2a71
11.131.42.114 0:0:0:0:0:ffff:b83:2a72
11.131.42.115 0:0:0:0:0:ffff:b83:2a73
11.131.42.116 0:0:0:0:0:ffff:b83:2a74
11.131.42.117 0:0:0:0:0:ffff:b83:2a75
11.131.42.118 0:0:0:0:0:ffff:b83:2a76
11.131.42.119 0:0:0:0:0:ffff:b83:2a77
11.131.42.120 0:0:0:0:0:ffff:b83:2a78


11.131.42.121 0:0:0:0:0:ffff:b83:2a79
11.131.42.122 0:0:0:0:0:ffff:b83:2a7a
11.131.42.123 0:0:0:0:0:ffff:b83:2a7b
11.131.42.124 0:0:0:0:0:ffff:b83:2a7c
11.131.42.125 0:0:0:0:0:ffff:b83:2a7d
11.131.42.126 0:0:0:0:0:ffff:b83:2a7e
11.131.42.127 0:0:0:0:0:ffff:b83:2a7f
11.131.42.128 0:0:0:0:0:ffff:b83:2a80
11.131.42.129 0:0:0:0:0:ffff:b83:2a81
11.131.42.130 0:0:0:0:0:ffff:b83:2a82
11.131.42.131 0:0:0:0:0:ffff:b83:2a83
11.131.42.132 0:0:0:0:0:ffff:b83:2a84
11.131.42.133 0:0:0:0:0:ffff:b83:2a85
11.131.42.134 0:0:0:0:0:ffff:b83:2a86
11.131.42.135 0:0:0:0:0:ffff:b83:2a87
11.131.42.136 0:0:0:0:0:ffff:b83:2a88
11.131.42.137 0:0:0:0:0:ffff:b83:2a89
11.131.42.138 0:0:0:0:0:ffff:b83:2a8a
11.131.42.139 0:0:0:0:0:ffff:b83:2a8b
11.131.42.140 0:0:0:0:0:ffff:b83:2a8c
11.131.42.141 0:0:0:0:0:ffff:b83:2a8d
11.131.42.142 0:0:0:0:0:ffff:b83:2a8e
11.131.42.143 0:0:0:0:0:ffff:b83:2a8f
11.131.42.144 0:0:0:0:0:ffff:b83:2a90
11.131.42.145 0:0:0:0:0:ffff:b83:2a91
11.131.42.146 0:0:0:0:0:ffff:b83:2a92
11.131.42.147 0:0:0:0:0:ffff:b83:2a93
11.131.42.148 0:0:0:0:0:ffff:b83:2a94
11.131.42.149 0:0:0:0:0:ffff:b83:2a95
11.131.42.150 0:0:0:0:0:ffff:b83:2a96
11.131.42.151 0:0:0:0:0:ffff:b83:2a97
11.131.42.152 0:0:0:0:0:ffff:b83:2a98
11.131.42.153 0:0:0:0:0:ffff:b83:2a99
11.131.42.154 0:0:0:0:0:ffff:b83:2a9a
11.131.42.155 0:0:0:0:0:ffff:b83:2a9b
11.131.42.156 0:0:0:0:0:ffff:b83:2a9c
11.131.42.157 0:0:0:0:0:ffff:b83:2a9d
11.131.42.158 0:0:0:0:0:ffff:b83:2a9e
11.131.42.159 0:0:0:0:0:ffff:b83:2a9f
11.131.42.160 0:0:0:0:0:ffff:b83:2aa0
11.131.42.161 0:0:0:0:0:ffff:b83:2aa1
11.131.42.162 0:0:0:0:0:ffff:b83:2aa2
11.131.42.163 0:0:0:0:0:ffff:b83:2aa3
11.131.42.164 0:0:0:0:0:ffff:b83:2aa4
11.131.42.165 0:0:0:0:0:ffff:b83:2aa5
11.131.42.166 0:0:0:0:0:ffff:b83:2aa6
11.131.42.167 0:0:0:0:0:ffff:b83:2aa7
11.131.42.168 0:0:0:0:0:ffff:b83:2aa8
11.131.42.169 0:0:0:0:0:ffff:b83:2aa9
11.131.42.170 0:0:0:0:0:ffff:b83:2aaa
11.131.42.171 0:0:0:0:0:ffff:b83:2aab
11.131.42.172 0:0:0:0:0:ffff:b83:2aac
11.131.42.173 0:0:0:0:0:ffff:b83:2aad
11.131.42.174 0:0:0:0:0:ffff:b83:2aae
11.131.42.175 0:0:0:0:0:ffff:b83:2aaf
11.131.42.176 0:0:0:0:0:ffff:b83:2ab0
11.131.42.177 0:0:0:0:0:ffff:b83:2ab1
11.131.42.178 0:0:0:0:0:ffff:b83:2ab2
11.131.42.179 0:0:0:0:0:ffff:b83:2ab3
11.131.42.180 0:0:0:0:0:ffff:b83:2ab4


11.131.42.181 0:0:0:0:0:ffff:b83:2ab5
11.131.42.182 0:0:0:0:0:ffff:b83:2ab6
11.131.42.183 0:0:0:0:0:ffff:b83:2ab7
11.131.42.184 0:0:0:0:0:ffff:b83:2ab8
11.131.42.185 0:0:0:0:0:ffff:b83:2ab9
11.131.42.186 0:0:0:0:0:ffff:b83:2aba
11.131.42.187 0:0:0:0:0:ffff:b83:2abb
11.131.42.188 0:0:0:0:0:ffff:b83:2abc
11.131.42.189 0:0:0:0:0:ffff:b83:2abd
11.131.42.190 0:0:0:0:0:ffff:b83:2abe
11.131.42.191 0:0:0:0:0:ffff:b83:2abf
11.131.42.192 0:0:0:0:0:ffff:b83:2ac0
11.131.42.193 0:0:0:0:0:ffff:b83:2ac1
11.131.42.194 0:0:0:0:0:ffff:b83:2ac2
11.131.42.195 0:0:0:0:0:ffff:b83:2ac3
11.131.42.196 0:0:0:0:0:ffff:b83:2ac4
11.131.42.197 0:0:0:0:0:ffff:b83:2ac5
11.131.42.198 0:0:0:0:0:ffff:b83:2ac6
11.131.42.199 0:0:0:0:0:ffff:b83:2ac7
11.131.42.200 0:0:0:0:0:ffff:b83:2ac8
11.131.42.201 0:0:0:0:0:ffff:b83:2ac9
11.131.42.202 0:0:0:0:0:ffff:b83:2aca
11.131.42.203 0:0:0:0:0:ffff:b83:2acb
11.131.42.204 0:0:0:0:0:ffff:b83:2acc
11.131.42.205 0:0:0:0:0:ffff:b83:2acd
11.131.42.206 0:0:0:0:0:ffff:b83:2ace
11.131.42.207 0:0:0:0:0:ffff:b83:2acf
11.131.42.208 0:0:0:0:0:ffff:b83:2ad0
11.131.42.209 0:0:0:0:0:ffff:b83:2ad1
11.131.42.210 0:0:0:0:0:ffff:b83:2ad2
11.131.42.211 0:0:0:0:0:ffff:b83:2ad3
11.131.42.212 0:0:0:0:0:ffff:b83:2ad4
11.131.42.213 0:0:0:0:0:ffff:b83:2ad5
11.131.42.214 0:0:0:0:0:ffff:b83:2ad6
11.131.42.215 0:0:0:0:0:ffff:b83:2ad7
11.131.42.216 0:0:0:0:0:ffff:b83:2ad8
11.131.42.217 0:0:0:0:0:ffff:b83:2ad9
11.131.42.218 0:0:0:0:0:ffff:b83:2ada
11.131.42.219 0:0:0:0:0:ffff:b83:2adb
11.131.42.220 0:0:0:0:0:ffff:b83:2adc
11.131.42.221 0:0:0:0:0:ffff:b83:2add
11.131.42.222 0:0:0:0:0:ffff:b83:2ade
11.131.42.223 0:0:0:0:0:ffff:b83:2adf
11.131.42.224 0:0:0:0:0:ffff:b83:2ae0
11.131.42.225 0:0:0:0:0:ffff:b83:2ae1
11.131.42.226 0:0:0:0:0:ffff:b83:2ae2
11.131.42.227 0:0:0:0:0:ffff:b83:2ae3
11.131.42.228 0:0:0:0:0:ffff:b83:2ae4
11.131.42.229 0:0:0:0:0:ffff:b83:2ae5
11.131.42.230 0:0:0:0:0:ffff:b83:2ae6
11.131.42.231 0:0:0:0:0:ffff:b83:2ae7
11.131.42.232 0:0:0:0:0:ffff:b83:2ae8
11.131.42.233 0:0:0:0:0:ffff:b83:2ae9
11.131.42.234 0:0:0:0:0:ffff:b83:2aea
11.131.42.235 0:0:0:0:0:ffff:b83:2aeb
11.131.42.236 0:0:0:0:0:ffff:b83:2aec
11.131.42.237 0:0:0:0:0:ffff:b83:2aed
11.131.42.238 0:0:0:0:0:ffff:b83:2aee
11.131.42.239 0:0:0:0:0:ffff:b83:2aef
11.131.42.240 0:0:0:0:0:ffff:b83:2af0
11.131.42.241 0:0:0:0:0:ffff:b83:2af1
11.131.42.242 0:0:0:0:0:ffff:b83:2af2
11.131.42.243 0:0:0:0:0:ffff:b83:2af3
11.131.42.244 0:0:0:0:0:ffff:b83:2af4
11.131.42.245 0:0:0:0:0:ffff:b83:2af5
11.131.42.246 0:0:0:0:0:ffff:b83:2af6
11.131.42.247 0:0:0:0:0:ffff:b83:2af7
11.131.42.248 0:0:0:0:0:ffff:b83:2af8
11.131.42.249 0:0:0:0:0:ffff:b83:2af9
11.131.42.250 0:0:0:0:0:ffff:b83:2afa
11.131.42.251 0:0:0:0:0:ffff:b83:2afb
11.131.42.252 0:0:0:0:0:ffff:b83:2afc
11.131.42.253 0:0:0:0:0:ffff:b83:2afd
11.131.42.254 0:0:0:0:0:ffff:b83:2afe
11.131.42.255 0:0:0:0:0:ffff:b83:2aff


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.