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
164.90.10.1 0:0:0:0:0:ffff:a45a:a01
164.90.10.2 0:0:0:0:0:ffff:a45a:a02
164.90.10.3 0:0:0:0:0:ffff:a45a:a03
164.90.10.4 0:0:0:0:0:ffff:a45a:a04
164.90.10.5 0:0:0:0:0:ffff:a45a:a05
164.90.10.6 0:0:0:0:0:ffff:a45a:a06
164.90.10.7 0:0:0:0:0:ffff:a45a:a07
164.90.10.8 0:0:0:0:0:ffff:a45a:a08
164.90.10.9 0:0:0:0:0:ffff:a45a:a09
164.90.10.10 0:0:0:0:0:ffff:a45a:a0a
164.90.10.11 0:0:0:0:0:ffff:a45a:a0b
164.90.10.12 0:0:0:0:0:ffff:a45a:a0c
164.90.10.13 0:0:0:0:0:ffff:a45a:a0d
164.90.10.14 0:0:0:0:0:ffff:a45a:a0e
164.90.10.15 0:0:0:0:0:ffff:a45a:a0f
164.90.10.16 0:0:0:0:0:ffff:a45a:a10
164.90.10.17 0:0:0:0:0:ffff:a45a:a11
164.90.10.18 0:0:0:0:0:ffff:a45a:a12
164.90.10.19 0:0:0:0:0:ffff:a45a:a13
164.90.10.20 0:0:0:0:0:ffff:a45a:a14
164.90.10.21 0:0:0:0:0:ffff:a45a:a15
164.90.10.22 0:0:0:0:0:ffff:a45a:a16
164.90.10.23 0:0:0:0:0:ffff:a45a:a17
164.90.10.24 0:0:0:0:0:ffff:a45a:a18
164.90.10.25 0:0:0:0:0:ffff:a45a:a19
164.90.10.26 0:0:0:0:0:ffff:a45a:a1a
164.90.10.27 0:0:0:0:0:ffff:a45a:a1b
164.90.10.28 0:0:0:0:0:ffff:a45a:a1c
164.90.10.29 0:0:0:0:0:ffff:a45a:a1d
164.90.10.30 0:0:0:0:0:ffff:a45a:a1e
164.90.10.31 0:0:0:0:0:ffff:a45a:a1f
164.90.10.32 0:0:0:0:0:ffff:a45a:a20
164.90.10.33 0:0:0:0:0:ffff:a45a:a21
164.90.10.34 0:0:0:0:0:ffff:a45a:a22
164.90.10.35 0:0:0:0:0:ffff:a45a:a23
164.90.10.36 0:0:0:0:0:ffff:a45a:a24
164.90.10.37 0:0:0:0:0:ffff:a45a:a25
164.90.10.38 0:0:0:0:0:ffff:a45a:a26
164.90.10.39 0:0:0:0:0:ffff:a45a:a27
164.90.10.40 0:0:0:0:0:ffff:a45a:a28
164.90.10.41 0:0:0:0:0:ffff:a45a:a29
164.90.10.42 0:0:0:0:0:ffff:a45a:a2a
164.90.10.43 0:0:0:0:0:ffff:a45a:a2b
164.90.10.44 0:0:0:0:0:ffff:a45a:a2c
164.90.10.45 0:0:0:0:0:ffff:a45a:a2d
164.90.10.46 0:0:0:0:0:ffff:a45a:a2e
164.90.10.47 0:0:0:0:0:ffff:a45a:a2f
164.90.10.48 0:0:0:0:0:ffff:a45a:a30
164.90.10.49 0:0:0:0:0:ffff:a45a:a31
164.90.10.50 0:0:0:0:0:ffff:a45a:a32
164.90.10.51 0:0:0:0:0:ffff:a45a:a33
164.90.10.52 0:0:0:0:0:ffff:a45a:a34
164.90.10.53 0:0:0:0:0:ffff:a45a:a35
164.90.10.54 0:0:0:0:0:ffff:a45a:a36
164.90.10.55 0:0:0:0:0:ffff:a45a:a37
164.90.10.56 0:0:0:0:0:ffff:a45a:a38
164.90.10.57 0:0:0:0:0:ffff:a45a:a39
164.90.10.58 0:0:0:0:0:ffff:a45a:a3a
164.90.10.59 0:0:0:0:0:ffff:a45a:a3b
164.90.10.60 0:0:0:0:0:ffff:a45a:a3c


164.90.10.61 0:0:0:0:0:ffff:a45a:a3d
164.90.10.62 0:0:0:0:0:ffff:a45a:a3e
164.90.10.63 0:0:0:0:0:ffff:a45a:a3f
164.90.10.64 0:0:0:0:0:ffff:a45a:a40
164.90.10.65 0:0:0:0:0:ffff:a45a:a41
164.90.10.66 0:0:0:0:0:ffff:a45a:a42
164.90.10.67 0:0:0:0:0:ffff:a45a:a43
164.90.10.68 0:0:0:0:0:ffff:a45a:a44
164.90.10.69 0:0:0:0:0:ffff:a45a:a45
164.90.10.70 0:0:0:0:0:ffff:a45a:a46
164.90.10.71 0:0:0:0:0:ffff:a45a:a47
164.90.10.72 0:0:0:0:0:ffff:a45a:a48
164.90.10.73 0:0:0:0:0:ffff:a45a:a49
164.90.10.74 0:0:0:0:0:ffff:a45a:a4a
164.90.10.75 0:0:0:0:0:ffff:a45a:a4b
164.90.10.76 0:0:0:0:0:ffff:a45a:a4c
164.90.10.77 0:0:0:0:0:ffff:a45a:a4d
164.90.10.78 0:0:0:0:0:ffff:a45a:a4e
164.90.10.79 0:0:0:0:0:ffff:a45a:a4f
164.90.10.80 0:0:0:0:0:ffff:a45a:a50
164.90.10.81 0:0:0:0:0:ffff:a45a:a51
164.90.10.82 0:0:0:0:0:ffff:a45a:a52
164.90.10.83 0:0:0:0:0:ffff:a45a:a53
164.90.10.84 0:0:0:0:0:ffff:a45a:a54
164.90.10.85 0:0:0:0:0:ffff:a45a:a55
164.90.10.86 0:0:0:0:0:ffff:a45a:a56
164.90.10.87 0:0:0:0:0:ffff:a45a:a57
164.90.10.88 0:0:0:0:0:ffff:a45a:a58
164.90.10.89 0:0:0:0:0:ffff:a45a:a59
164.90.10.90 0:0:0:0:0:ffff:a45a:a5a
164.90.10.91 0:0:0:0:0:ffff:a45a:a5b
164.90.10.92 0:0:0:0:0:ffff:a45a:a5c
164.90.10.93 0:0:0:0:0:ffff:a45a:a5d
164.90.10.94 0:0:0:0:0:ffff:a45a:a5e
164.90.10.95 0:0:0:0:0:ffff:a45a:a5f
164.90.10.96 0:0:0:0:0:ffff:a45a:a60
164.90.10.97 0:0:0:0:0:ffff:a45a:a61
164.90.10.98 0:0:0:0:0:ffff:a45a:a62
164.90.10.99 0:0:0:0:0:ffff:a45a:a63
164.90.10.100 0:0:0:0:0:ffff:a45a:a64
164.90.10.101 0:0:0:0:0:ffff:a45a:a65
164.90.10.102 0:0:0:0:0:ffff:a45a:a66
164.90.10.103 0:0:0:0:0:ffff:a45a:a67
164.90.10.104 0:0:0:0:0:ffff:a45a:a68
164.90.10.105 0:0:0:0:0:ffff:a45a:a69
164.90.10.106 0:0:0:0:0:ffff:a45a:a6a
164.90.10.107 0:0:0:0:0:ffff:a45a:a6b
164.90.10.108 0:0:0:0:0:ffff:a45a:a6c
164.90.10.109 0:0:0:0:0:ffff:a45a:a6d
164.90.10.110 0:0:0:0:0:ffff:a45a:a6e
164.90.10.111 0:0:0:0:0:ffff:a45a:a6f
164.90.10.112 0:0:0:0:0:ffff:a45a:a70
164.90.10.113 0:0:0:0:0:ffff:a45a:a71
164.90.10.114 0:0:0:0:0:ffff:a45a:a72
164.90.10.115 0:0:0:0:0:ffff:a45a:a73
164.90.10.116 0:0:0:0:0:ffff:a45a:a74
164.90.10.117 0:0:0:0:0:ffff:a45a:a75
164.90.10.118 0:0:0:0:0:ffff:a45a:a76
164.90.10.119 0:0:0:0:0:ffff:a45a:a77
164.90.10.120 0:0:0:0:0:ffff:a45a:a78


164.90.10.121 0:0:0:0:0:ffff:a45a:a79
164.90.10.122 0:0:0:0:0:ffff:a45a:a7a
164.90.10.123 0:0:0:0:0:ffff:a45a:a7b
164.90.10.124 0:0:0:0:0:ffff:a45a:a7c
164.90.10.125 0:0:0:0:0:ffff:a45a:a7d
164.90.10.126 0:0:0:0:0:ffff:a45a:a7e
164.90.10.127 0:0:0:0:0:ffff:a45a:a7f
164.90.10.128 0:0:0:0:0:ffff:a45a:a80
164.90.10.129 0:0:0:0:0:ffff:a45a:a81
164.90.10.130 0:0:0:0:0:ffff:a45a:a82
164.90.10.131 0:0:0:0:0:ffff:a45a:a83
164.90.10.132 0:0:0:0:0:ffff:a45a:a84
164.90.10.133 0:0:0:0:0:ffff:a45a:a85
164.90.10.134 0:0:0:0:0:ffff:a45a:a86
164.90.10.135 0:0:0:0:0:ffff:a45a:a87
164.90.10.136 0:0:0:0:0:ffff:a45a:a88
164.90.10.137 0:0:0:0:0:ffff:a45a:a89
164.90.10.138 0:0:0:0:0:ffff:a45a:a8a
164.90.10.139 0:0:0:0:0:ffff:a45a:a8b
164.90.10.140 0:0:0:0:0:ffff:a45a:a8c
164.90.10.141 0:0:0:0:0:ffff:a45a:a8d
164.90.10.142 0:0:0:0:0:ffff:a45a:a8e
164.90.10.143 0:0:0:0:0:ffff:a45a:a8f
164.90.10.144 0:0:0:0:0:ffff:a45a:a90
164.90.10.145 0:0:0:0:0:ffff:a45a:a91
164.90.10.146 0:0:0:0:0:ffff:a45a:a92
164.90.10.147 0:0:0:0:0:ffff:a45a:a93
164.90.10.148 0:0:0:0:0:ffff:a45a:a94
164.90.10.149 0:0:0:0:0:ffff:a45a:a95
164.90.10.150 0:0:0:0:0:ffff:a45a:a96
164.90.10.151 0:0:0:0:0:ffff:a45a:a97
164.90.10.152 0:0:0:0:0:ffff:a45a:a98
164.90.10.153 0:0:0:0:0:ffff:a45a:a99
164.90.10.154 0:0:0:0:0:ffff:a45a:a9a
164.90.10.155 0:0:0:0:0:ffff:a45a:a9b
164.90.10.156 0:0:0:0:0:ffff:a45a:a9c
164.90.10.157 0:0:0:0:0:ffff:a45a:a9d
164.90.10.158 0:0:0:0:0:ffff:a45a:a9e
164.90.10.159 0:0:0:0:0:ffff:a45a:a9f
164.90.10.160 0:0:0:0:0:ffff:a45a:aa0
164.90.10.161 0:0:0:0:0:ffff:a45a:aa1
164.90.10.162 0:0:0:0:0:ffff:a45a:aa2
164.90.10.163 0:0:0:0:0:ffff:a45a:aa3
164.90.10.164 0:0:0:0:0:ffff:a45a:aa4
164.90.10.165 0:0:0:0:0:ffff:a45a:aa5
164.90.10.166 0:0:0:0:0:ffff:a45a:aa6
164.90.10.167 0:0:0:0:0:ffff:a45a:aa7
164.90.10.168 0:0:0:0:0:ffff:a45a:aa8
164.90.10.169 0:0:0:0:0:ffff:a45a:aa9
164.90.10.170 0:0:0:0:0:ffff:a45a:aaa
164.90.10.171 0:0:0:0:0:ffff:a45a:aab
164.90.10.172 0:0:0:0:0:ffff:a45a:aac
164.90.10.173 0:0:0:0:0:ffff:a45a:aad
164.90.10.174 0:0:0:0:0:ffff:a45a:aae
164.90.10.175 0:0:0:0:0:ffff:a45a:aaf
164.90.10.176 0:0:0:0:0:ffff:a45a:ab0
164.90.10.177 0:0:0:0:0:ffff:a45a:ab1
164.90.10.178 0:0:0:0:0:ffff:a45a:ab2
164.90.10.179 0:0:0:0:0:ffff:a45a:ab3
164.90.10.180 0:0:0:0:0:ffff:a45a:ab4


164.90.10.181 0:0:0:0:0:ffff:a45a:ab5
164.90.10.182 0:0:0:0:0:ffff:a45a:ab6
164.90.10.183 0:0:0:0:0:ffff:a45a:ab7
164.90.10.184 0:0:0:0:0:ffff:a45a:ab8
164.90.10.185 0:0:0:0:0:ffff:a45a:ab9
164.90.10.186 0:0:0:0:0:ffff:a45a:aba
164.90.10.187 0:0:0:0:0:ffff:a45a:abb
164.90.10.188 0:0:0:0:0:ffff:a45a:abc
164.90.10.189 0:0:0:0:0:ffff:a45a:abd
164.90.10.190 0:0:0:0:0:ffff:a45a:abe
164.90.10.191 0:0:0:0:0:ffff:a45a:abf
164.90.10.192 0:0:0:0:0:ffff:a45a:ac0
164.90.10.193 0:0:0:0:0:ffff:a45a:ac1
164.90.10.194 0:0:0:0:0:ffff:a45a:ac2
164.90.10.195 0:0:0:0:0:ffff:a45a:ac3
164.90.10.196 0:0:0:0:0:ffff:a45a:ac4
164.90.10.197 0:0:0:0:0:ffff:a45a:ac5
164.90.10.198 0:0:0:0:0:ffff:a45a:ac6
164.90.10.199 0:0:0:0:0:ffff:a45a:ac7
164.90.10.200 0:0:0:0:0:ffff:a45a:ac8
164.90.10.201 0:0:0:0:0:ffff:a45a:ac9
164.90.10.202 0:0:0:0:0:ffff:a45a:aca
164.90.10.203 0:0:0:0:0:ffff:a45a:acb
164.90.10.204 0:0:0:0:0:ffff:a45a:acc
164.90.10.205 0:0:0:0:0:ffff:a45a:acd
164.90.10.206 0:0:0:0:0:ffff:a45a:ace
164.90.10.207 0:0:0:0:0:ffff:a45a:acf
164.90.10.208 0:0:0:0:0:ffff:a45a:ad0
164.90.10.209 0:0:0:0:0:ffff:a45a:ad1
164.90.10.210 0:0:0:0:0:ffff:a45a:ad2
164.90.10.211 0:0:0:0:0:ffff:a45a:ad3
164.90.10.212 0:0:0:0:0:ffff:a45a:ad4
164.90.10.213 0:0:0:0:0:ffff:a45a:ad5
164.90.10.214 0:0:0:0:0:ffff:a45a:ad6
164.90.10.215 0:0:0:0:0:ffff:a45a:ad7
164.90.10.216 0:0:0:0:0:ffff:a45a:ad8
164.90.10.217 0:0:0:0:0:ffff:a45a:ad9
164.90.10.218 0:0:0:0:0:ffff:a45a:ada
164.90.10.219 0:0:0:0:0:ffff:a45a:adb
164.90.10.220 0:0:0:0:0:ffff:a45a:adc
164.90.10.221 0:0:0:0:0:ffff:a45a:add
164.90.10.222 0:0:0:0:0:ffff:a45a:ade
164.90.10.223 0:0:0:0:0:ffff:a45a:adf
164.90.10.224 0:0:0:0:0:ffff:a45a:ae0
164.90.10.225 0:0:0:0:0:ffff:a45a:ae1
164.90.10.226 0:0:0:0:0:ffff:a45a:ae2
164.90.10.227 0:0:0:0:0:ffff:a45a:ae3
164.90.10.228 0:0:0:0:0:ffff:a45a:ae4
164.90.10.229 0:0:0:0:0:ffff:a45a:ae5
164.90.10.230 0:0:0:0:0:ffff:a45a:ae6
164.90.10.231 0:0:0:0:0:ffff:a45a:ae7
164.90.10.232 0:0:0:0:0:ffff:a45a:ae8
164.90.10.233 0:0:0:0:0:ffff:a45a:ae9
164.90.10.234 0:0:0:0:0:ffff:a45a:aea
164.90.10.235 0:0:0:0:0:ffff:a45a:aeb
164.90.10.236 0:0:0:0:0:ffff:a45a:aec
164.90.10.237 0:0:0:0:0:ffff:a45a:aed
164.90.10.238 0:0:0:0:0:ffff:a45a:aee
164.90.10.239 0:0:0:0:0:ffff:a45a:aef
164.90.10.240 0:0:0:0:0:ffff:a45a:af0
164.90.10.241 0:0:0:0:0:ffff:a45a:af1
164.90.10.242 0:0:0:0:0:ffff:a45a:af2
164.90.10.243 0:0:0:0:0:ffff:a45a:af3
164.90.10.244 0:0:0:0:0:ffff:a45a:af4
164.90.10.245 0:0:0:0:0:ffff:a45a:af5
164.90.10.246 0:0:0:0:0:ffff:a45a:af6
164.90.10.247 0:0:0:0:0:ffff:a45a:af7
164.90.10.248 0:0:0:0:0:ffff:a45a:af8
164.90.10.249 0:0:0:0:0:ffff:a45a:af9
164.90.10.250 0:0:0:0:0:ffff:a45a:afa
164.90.10.251 0:0:0:0:0:ffff:a45a:afb
164.90.10.252 0:0:0:0:0:ffff:a45a:afc
164.90.10.253 0:0:0:0:0:ffff:a45a:afd
164.90.10.254 0:0:0:0:0:ffff:a45a:afe
164.90.10.255 0:0:0:0:0:ffff:a45a:aff


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.