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
99.160.42.1 0:0:0:0:0:ffff:63a0:2a01
99.160.42.2 0:0:0:0:0:ffff:63a0:2a02
99.160.42.3 0:0:0:0:0:ffff:63a0:2a03
99.160.42.4 0:0:0:0:0:ffff:63a0:2a04
99.160.42.5 0:0:0:0:0:ffff:63a0:2a05
99.160.42.6 0:0:0:0:0:ffff:63a0:2a06
99.160.42.7 0:0:0:0:0:ffff:63a0:2a07
99.160.42.8 0:0:0:0:0:ffff:63a0:2a08
99.160.42.9 0:0:0:0:0:ffff:63a0:2a09
99.160.42.10 0:0:0:0:0:ffff:63a0:2a0a
99.160.42.11 0:0:0:0:0:ffff:63a0:2a0b
99.160.42.12 0:0:0:0:0:ffff:63a0:2a0c
99.160.42.13 0:0:0:0:0:ffff:63a0:2a0d
99.160.42.14 0:0:0:0:0:ffff:63a0:2a0e
99.160.42.15 0:0:0:0:0:ffff:63a0:2a0f
99.160.42.16 0:0:0:0:0:ffff:63a0:2a10
99.160.42.17 0:0:0:0:0:ffff:63a0:2a11
99.160.42.18 0:0:0:0:0:ffff:63a0:2a12
99.160.42.19 0:0:0:0:0:ffff:63a0:2a13
99.160.42.20 0:0:0:0:0:ffff:63a0:2a14
99.160.42.21 0:0:0:0:0:ffff:63a0:2a15
99.160.42.22 0:0:0:0:0:ffff:63a0:2a16
99.160.42.23 0:0:0:0:0:ffff:63a0:2a17
99.160.42.24 0:0:0:0:0:ffff:63a0:2a18
99.160.42.25 0:0:0:0:0:ffff:63a0:2a19
99.160.42.26 0:0:0:0:0:ffff:63a0:2a1a
99.160.42.27 0:0:0:0:0:ffff:63a0:2a1b
99.160.42.28 0:0:0:0:0:ffff:63a0:2a1c
99.160.42.29 0:0:0:0:0:ffff:63a0:2a1d
99.160.42.30 0:0:0:0:0:ffff:63a0:2a1e
99.160.42.31 0:0:0:0:0:ffff:63a0:2a1f
99.160.42.32 0:0:0:0:0:ffff:63a0:2a20
99.160.42.33 0:0:0:0:0:ffff:63a0:2a21
99.160.42.34 0:0:0:0:0:ffff:63a0:2a22
99.160.42.35 0:0:0:0:0:ffff:63a0:2a23
99.160.42.36 0:0:0:0:0:ffff:63a0:2a24
99.160.42.37 0:0:0:0:0:ffff:63a0:2a25
99.160.42.38 0:0:0:0:0:ffff:63a0:2a26
99.160.42.39 0:0:0:0:0:ffff:63a0:2a27
99.160.42.40 0:0:0:0:0:ffff:63a0:2a28
99.160.42.41 0:0:0:0:0:ffff:63a0:2a29
99.160.42.42 0:0:0:0:0:ffff:63a0:2a2a
99.160.42.43 0:0:0:0:0:ffff:63a0:2a2b
99.160.42.44 0:0:0:0:0:ffff:63a0:2a2c
99.160.42.45 0:0:0:0:0:ffff:63a0:2a2d
99.160.42.46 0:0:0:0:0:ffff:63a0:2a2e
99.160.42.47 0:0:0:0:0:ffff:63a0:2a2f
99.160.42.48 0:0:0:0:0:ffff:63a0:2a30
99.160.42.49 0:0:0:0:0:ffff:63a0:2a31
99.160.42.50 0:0:0:0:0:ffff:63a0:2a32
99.160.42.51 0:0:0:0:0:ffff:63a0:2a33
99.160.42.52 0:0:0:0:0:ffff:63a0:2a34
99.160.42.53 0:0:0:0:0:ffff:63a0:2a35
99.160.42.54 0:0:0:0:0:ffff:63a0:2a36
99.160.42.55 0:0:0:0:0:ffff:63a0:2a37
99.160.42.56 0:0:0:0:0:ffff:63a0:2a38
99.160.42.57 0:0:0:0:0:ffff:63a0:2a39
99.160.42.58 0:0:0:0:0:ffff:63a0:2a3a
99.160.42.59 0:0:0:0:0:ffff:63a0:2a3b
99.160.42.60 0:0:0:0:0:ffff:63a0:2a3c


99.160.42.61 0:0:0:0:0:ffff:63a0:2a3d
99.160.42.62 0:0:0:0:0:ffff:63a0:2a3e
99.160.42.63 0:0:0:0:0:ffff:63a0:2a3f
99.160.42.64 0:0:0:0:0:ffff:63a0:2a40
99.160.42.65 0:0:0:0:0:ffff:63a0:2a41
99.160.42.66 0:0:0:0:0:ffff:63a0:2a42
99.160.42.67 0:0:0:0:0:ffff:63a0:2a43
99.160.42.68 0:0:0:0:0:ffff:63a0:2a44
99.160.42.69 0:0:0:0:0:ffff:63a0:2a45
99.160.42.70 0:0:0:0:0:ffff:63a0:2a46
99.160.42.71 0:0:0:0:0:ffff:63a0:2a47
99.160.42.72 0:0:0:0:0:ffff:63a0:2a48
99.160.42.73 0:0:0:0:0:ffff:63a0:2a49
99.160.42.74 0:0:0:0:0:ffff:63a0:2a4a
99.160.42.75 0:0:0:0:0:ffff:63a0:2a4b
99.160.42.76 0:0:0:0:0:ffff:63a0:2a4c
99.160.42.77 0:0:0:0:0:ffff:63a0:2a4d
99.160.42.78 0:0:0:0:0:ffff:63a0:2a4e
99.160.42.79 0:0:0:0:0:ffff:63a0:2a4f
99.160.42.80 0:0:0:0:0:ffff:63a0:2a50
99.160.42.81 0:0:0:0:0:ffff:63a0:2a51
99.160.42.82 0:0:0:0:0:ffff:63a0:2a52
99.160.42.83 0:0:0:0:0:ffff:63a0:2a53
99.160.42.84 0:0:0:0:0:ffff:63a0:2a54
99.160.42.85 0:0:0:0:0:ffff:63a0:2a55
99.160.42.86 0:0:0:0:0:ffff:63a0:2a56
99.160.42.87 0:0:0:0:0:ffff:63a0:2a57
99.160.42.88 0:0:0:0:0:ffff:63a0:2a58
99.160.42.89 0:0:0:0:0:ffff:63a0:2a59
99.160.42.90 0:0:0:0:0:ffff:63a0:2a5a
99.160.42.91 0:0:0:0:0:ffff:63a0:2a5b
99.160.42.92 0:0:0:0:0:ffff:63a0:2a5c
99.160.42.93 0:0:0:0:0:ffff:63a0:2a5d
99.160.42.94 0:0:0:0:0:ffff:63a0:2a5e
99.160.42.95 0:0:0:0:0:ffff:63a0:2a5f
99.160.42.96 0:0:0:0:0:ffff:63a0:2a60
99.160.42.97 0:0:0:0:0:ffff:63a0:2a61
99.160.42.98 0:0:0:0:0:ffff:63a0:2a62
99.160.42.99 0:0:0:0:0:ffff:63a0:2a63
99.160.42.100 0:0:0:0:0:ffff:63a0:2a64
99.160.42.101 0:0:0:0:0:ffff:63a0:2a65
99.160.42.102 0:0:0:0:0:ffff:63a0:2a66
99.160.42.103 0:0:0:0:0:ffff:63a0:2a67
99.160.42.104 0:0:0:0:0:ffff:63a0:2a68
99.160.42.105 0:0:0:0:0:ffff:63a0:2a69
99.160.42.106 0:0:0:0:0:ffff:63a0:2a6a
99.160.42.107 0:0:0:0:0:ffff:63a0:2a6b
99.160.42.108 0:0:0:0:0:ffff:63a0:2a6c
99.160.42.109 0:0:0:0:0:ffff:63a0:2a6d
99.160.42.110 0:0:0:0:0:ffff:63a0:2a6e
99.160.42.111 0:0:0:0:0:ffff:63a0:2a6f
99.160.42.112 0:0:0:0:0:ffff:63a0:2a70
99.160.42.113 0:0:0:0:0:ffff:63a0:2a71
99.160.42.114 0:0:0:0:0:ffff:63a0:2a72
99.160.42.115 0:0:0:0:0:ffff:63a0:2a73
99.160.42.116 0:0:0:0:0:ffff:63a0:2a74
99.160.42.117 0:0:0:0:0:ffff:63a0:2a75
99.160.42.118 0:0:0:0:0:ffff:63a0:2a76
99.160.42.119 0:0:0:0:0:ffff:63a0:2a77
99.160.42.120 0:0:0:0:0:ffff:63a0:2a78


99.160.42.121 0:0:0:0:0:ffff:63a0:2a79
99.160.42.122 0:0:0:0:0:ffff:63a0:2a7a
99.160.42.123 0:0:0:0:0:ffff:63a0:2a7b
99.160.42.124 0:0:0:0:0:ffff:63a0:2a7c
99.160.42.125 0:0:0:0:0:ffff:63a0:2a7d
99.160.42.126 0:0:0:0:0:ffff:63a0:2a7e
99.160.42.127 0:0:0:0:0:ffff:63a0:2a7f
99.160.42.128 0:0:0:0:0:ffff:63a0:2a80
99.160.42.129 0:0:0:0:0:ffff:63a0:2a81
99.160.42.130 0:0:0:0:0:ffff:63a0:2a82
99.160.42.131 0:0:0:0:0:ffff:63a0:2a83
99.160.42.132 0:0:0:0:0:ffff:63a0:2a84
99.160.42.133 0:0:0:0:0:ffff:63a0:2a85
99.160.42.134 0:0:0:0:0:ffff:63a0:2a86
99.160.42.135 0:0:0:0:0:ffff:63a0:2a87
99.160.42.136 0:0:0:0:0:ffff:63a0:2a88
99.160.42.137 0:0:0:0:0:ffff:63a0:2a89
99.160.42.138 0:0:0:0:0:ffff:63a0:2a8a
99.160.42.139 0:0:0:0:0:ffff:63a0:2a8b
99.160.42.140 0:0:0:0:0:ffff:63a0:2a8c
99.160.42.141 0:0:0:0:0:ffff:63a0:2a8d
99.160.42.142 0:0:0:0:0:ffff:63a0:2a8e
99.160.42.143 0:0:0:0:0:ffff:63a0:2a8f
99.160.42.144 0:0:0:0:0:ffff:63a0:2a90
99.160.42.145 0:0:0:0:0:ffff:63a0:2a91
99.160.42.146 0:0:0:0:0:ffff:63a0:2a92
99.160.42.147 0:0:0:0:0:ffff:63a0:2a93
99.160.42.148 0:0:0:0:0:ffff:63a0:2a94
99.160.42.149 0:0:0:0:0:ffff:63a0:2a95
99.160.42.150 0:0:0:0:0:ffff:63a0:2a96
99.160.42.151 0:0:0:0:0:ffff:63a0:2a97
99.160.42.152 0:0:0:0:0:ffff:63a0:2a98
99.160.42.153 0:0:0:0:0:ffff:63a0:2a99
99.160.42.154 0:0:0:0:0:ffff:63a0:2a9a
99.160.42.155 0:0:0:0:0:ffff:63a0:2a9b
99.160.42.156 0:0:0:0:0:ffff:63a0:2a9c
99.160.42.157 0:0:0:0:0:ffff:63a0:2a9d
99.160.42.158 0:0:0:0:0:ffff:63a0:2a9e
99.160.42.159 0:0:0:0:0:ffff:63a0:2a9f
99.160.42.160 0:0:0:0:0:ffff:63a0:2aa0
99.160.42.161 0:0:0:0:0:ffff:63a0:2aa1
99.160.42.162 0:0:0:0:0:ffff:63a0:2aa2
99.160.42.163 0:0:0:0:0:ffff:63a0:2aa3
99.160.42.164 0:0:0:0:0:ffff:63a0:2aa4
99.160.42.165 0:0:0:0:0:ffff:63a0:2aa5
99.160.42.166 0:0:0:0:0:ffff:63a0:2aa6
99.160.42.167 0:0:0:0:0:ffff:63a0:2aa7
99.160.42.168 0:0:0:0:0:ffff:63a0:2aa8
99.160.42.169 0:0:0:0:0:ffff:63a0:2aa9
99.160.42.170 0:0:0:0:0:ffff:63a0:2aaa
99.160.42.171 0:0:0:0:0:ffff:63a0:2aab
99.160.42.172 0:0:0:0:0:ffff:63a0:2aac
99.160.42.173 0:0:0:0:0:ffff:63a0:2aad
99.160.42.174 0:0:0:0:0:ffff:63a0:2aae
99.160.42.175 0:0:0:0:0:ffff:63a0:2aaf
99.160.42.176 0:0:0:0:0:ffff:63a0:2ab0
99.160.42.177 0:0:0:0:0:ffff:63a0:2ab1
99.160.42.178 0:0:0:0:0:ffff:63a0:2ab2
99.160.42.179 0:0:0:0:0:ffff:63a0:2ab3
99.160.42.180 0:0:0:0:0:ffff:63a0:2ab4


99.160.42.181 0:0:0:0:0:ffff:63a0:2ab5
99.160.42.182 0:0:0:0:0:ffff:63a0:2ab6
99.160.42.183 0:0:0:0:0:ffff:63a0:2ab7
99.160.42.184 0:0:0:0:0:ffff:63a0:2ab8
99.160.42.185 0:0:0:0:0:ffff:63a0:2ab9
99.160.42.186 0:0:0:0:0:ffff:63a0:2aba
99.160.42.187 0:0:0:0:0:ffff:63a0:2abb
99.160.42.188 0:0:0:0:0:ffff:63a0:2abc
99.160.42.189 0:0:0:0:0:ffff:63a0:2abd
99.160.42.190 0:0:0:0:0:ffff:63a0:2abe
99.160.42.191 0:0:0:0:0:ffff:63a0:2abf
99.160.42.192 0:0:0:0:0:ffff:63a0:2ac0
99.160.42.193 0:0:0:0:0:ffff:63a0:2ac1
99.160.42.194 0:0:0:0:0:ffff:63a0:2ac2
99.160.42.195 0:0:0:0:0:ffff:63a0:2ac3
99.160.42.196 0:0:0:0:0:ffff:63a0:2ac4
99.160.42.197 0:0:0:0:0:ffff:63a0:2ac5
99.160.42.198 0:0:0:0:0:ffff:63a0:2ac6
99.160.42.199 0:0:0:0:0:ffff:63a0:2ac7
99.160.42.200 0:0:0:0:0:ffff:63a0:2ac8
99.160.42.201 0:0:0:0:0:ffff:63a0:2ac9
99.160.42.202 0:0:0:0:0:ffff:63a0:2aca
99.160.42.203 0:0:0:0:0:ffff:63a0:2acb
99.160.42.204 0:0:0:0:0:ffff:63a0:2acc
99.160.42.205 0:0:0:0:0:ffff:63a0:2acd
99.160.42.206 0:0:0:0:0:ffff:63a0:2ace
99.160.42.207 0:0:0:0:0:ffff:63a0:2acf
99.160.42.208 0:0:0:0:0:ffff:63a0:2ad0
99.160.42.209 0:0:0:0:0:ffff:63a0:2ad1
99.160.42.210 0:0:0:0:0:ffff:63a0:2ad2
99.160.42.211 0:0:0:0:0:ffff:63a0:2ad3
99.160.42.212 0:0:0:0:0:ffff:63a0:2ad4
99.160.42.213 0:0:0:0:0:ffff:63a0:2ad5
99.160.42.214 0:0:0:0:0:ffff:63a0:2ad6
99.160.42.215 0:0:0:0:0:ffff:63a0:2ad7
99.160.42.216 0:0:0:0:0:ffff:63a0:2ad8
99.160.42.217 0:0:0:0:0:ffff:63a0:2ad9
99.160.42.218 0:0:0:0:0:ffff:63a0:2ada
99.160.42.219 0:0:0:0:0:ffff:63a0:2adb
99.160.42.220 0:0:0:0:0:ffff:63a0:2adc
99.160.42.221 0:0:0:0:0:ffff:63a0:2add
99.160.42.222 0:0:0:0:0:ffff:63a0:2ade
99.160.42.223 0:0:0:0:0:ffff:63a0:2adf
99.160.42.224 0:0:0:0:0:ffff:63a0:2ae0
99.160.42.225 0:0:0:0:0:ffff:63a0:2ae1
99.160.42.226 0:0:0:0:0:ffff:63a0:2ae2
99.160.42.227 0:0:0:0:0:ffff:63a0:2ae3
99.160.42.228 0:0:0:0:0:ffff:63a0:2ae4
99.160.42.229 0:0:0:0:0:ffff:63a0:2ae5
99.160.42.230 0:0:0:0:0:ffff:63a0:2ae6
99.160.42.231 0:0:0:0:0:ffff:63a0:2ae7
99.160.42.232 0:0:0:0:0:ffff:63a0:2ae8
99.160.42.233 0:0:0:0:0:ffff:63a0:2ae9
99.160.42.234 0:0:0:0:0:ffff:63a0:2aea
99.160.42.235 0:0:0:0:0:ffff:63a0:2aeb
99.160.42.236 0:0:0:0:0:ffff:63a0:2aec
99.160.42.237 0:0:0:0:0:ffff:63a0:2aed
99.160.42.238 0:0:0:0:0:ffff:63a0:2aee
99.160.42.239 0:0:0:0:0:ffff:63a0:2aef
99.160.42.240 0:0:0:0:0:ffff:63a0:2af0
99.160.42.241 0:0:0:0:0:ffff:63a0:2af1
99.160.42.242 0:0:0:0:0:ffff:63a0:2af2
99.160.42.243 0:0:0:0:0:ffff:63a0:2af3
99.160.42.244 0:0:0:0:0:ffff:63a0:2af4
99.160.42.245 0:0:0:0:0:ffff:63a0:2af5
99.160.42.246 0:0:0:0:0:ffff:63a0:2af6
99.160.42.247 0:0:0:0:0:ffff:63a0:2af7
99.160.42.248 0:0:0:0:0:ffff:63a0:2af8
99.160.42.249 0:0:0:0:0:ffff:63a0:2af9
99.160.42.250 0:0:0:0:0:ffff:63a0:2afa
99.160.42.251 0:0:0:0:0:ffff:63a0:2afb
99.160.42.252 0:0:0:0:0:ffff:63a0:2afc
99.160.42.253 0:0:0:0:0:ffff:63a0:2afd
99.160.42.254 0:0:0:0:0:ffff:63a0:2afe
99.160.42.255 0:0:0:0:0:ffff:63a0:2aff


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.