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
42.152.122.1 0:0:0:0:0:ffff:2a98:7a01
42.152.122.2 0:0:0:0:0:ffff:2a98:7a02
42.152.122.3 0:0:0:0:0:ffff:2a98:7a03
42.152.122.4 0:0:0:0:0:ffff:2a98:7a04
42.152.122.5 0:0:0:0:0:ffff:2a98:7a05
42.152.122.6 0:0:0:0:0:ffff:2a98:7a06
42.152.122.7 0:0:0:0:0:ffff:2a98:7a07
42.152.122.8 0:0:0:0:0:ffff:2a98:7a08
42.152.122.9 0:0:0:0:0:ffff:2a98:7a09
42.152.122.10 0:0:0:0:0:ffff:2a98:7a0a
42.152.122.11 0:0:0:0:0:ffff:2a98:7a0b
42.152.122.12 0:0:0:0:0:ffff:2a98:7a0c
42.152.122.13 0:0:0:0:0:ffff:2a98:7a0d
42.152.122.14 0:0:0:0:0:ffff:2a98:7a0e
42.152.122.15 0:0:0:0:0:ffff:2a98:7a0f
42.152.122.16 0:0:0:0:0:ffff:2a98:7a10
42.152.122.17 0:0:0:0:0:ffff:2a98:7a11
42.152.122.18 0:0:0:0:0:ffff:2a98:7a12
42.152.122.19 0:0:0:0:0:ffff:2a98:7a13
42.152.122.20 0:0:0:0:0:ffff:2a98:7a14
42.152.122.21 0:0:0:0:0:ffff:2a98:7a15
42.152.122.22 0:0:0:0:0:ffff:2a98:7a16
42.152.122.23 0:0:0:0:0:ffff:2a98:7a17
42.152.122.24 0:0:0:0:0:ffff:2a98:7a18
42.152.122.25 0:0:0:0:0:ffff:2a98:7a19
42.152.122.26 0:0:0:0:0:ffff:2a98:7a1a
42.152.122.27 0:0:0:0:0:ffff:2a98:7a1b
42.152.122.28 0:0:0:0:0:ffff:2a98:7a1c
42.152.122.29 0:0:0:0:0:ffff:2a98:7a1d
42.152.122.30 0:0:0:0:0:ffff:2a98:7a1e
42.152.122.31 0:0:0:0:0:ffff:2a98:7a1f
42.152.122.32 0:0:0:0:0:ffff:2a98:7a20
42.152.122.33 0:0:0:0:0:ffff:2a98:7a21
42.152.122.34 0:0:0:0:0:ffff:2a98:7a22
42.152.122.35 0:0:0:0:0:ffff:2a98:7a23
42.152.122.36 0:0:0:0:0:ffff:2a98:7a24
42.152.122.37 0:0:0:0:0:ffff:2a98:7a25
42.152.122.38 0:0:0:0:0:ffff:2a98:7a26
42.152.122.39 0:0:0:0:0:ffff:2a98:7a27
42.152.122.40 0:0:0:0:0:ffff:2a98:7a28
42.152.122.41 0:0:0:0:0:ffff:2a98:7a29
42.152.122.42 0:0:0:0:0:ffff:2a98:7a2a
42.152.122.43 0:0:0:0:0:ffff:2a98:7a2b
42.152.122.44 0:0:0:0:0:ffff:2a98:7a2c
42.152.122.45 0:0:0:0:0:ffff:2a98:7a2d
42.152.122.46 0:0:0:0:0:ffff:2a98:7a2e
42.152.122.47 0:0:0:0:0:ffff:2a98:7a2f
42.152.122.48 0:0:0:0:0:ffff:2a98:7a30
42.152.122.49 0:0:0:0:0:ffff:2a98:7a31
42.152.122.50 0:0:0:0:0:ffff:2a98:7a32
42.152.122.51 0:0:0:0:0:ffff:2a98:7a33
42.152.122.52 0:0:0:0:0:ffff:2a98:7a34
42.152.122.53 0:0:0:0:0:ffff:2a98:7a35
42.152.122.54 0:0:0:0:0:ffff:2a98:7a36
42.152.122.55 0:0:0:0:0:ffff:2a98:7a37
42.152.122.56 0:0:0:0:0:ffff:2a98:7a38
42.152.122.57 0:0:0:0:0:ffff:2a98:7a39
42.152.122.58 0:0:0:0:0:ffff:2a98:7a3a
42.152.122.59 0:0:0:0:0:ffff:2a98:7a3b
42.152.122.60 0:0:0:0:0:ffff:2a98:7a3c


42.152.122.61 0:0:0:0:0:ffff:2a98:7a3d
42.152.122.62 0:0:0:0:0:ffff:2a98:7a3e
42.152.122.63 0:0:0:0:0:ffff:2a98:7a3f
42.152.122.64 0:0:0:0:0:ffff:2a98:7a40
42.152.122.65 0:0:0:0:0:ffff:2a98:7a41
42.152.122.66 0:0:0:0:0:ffff:2a98:7a42
42.152.122.67 0:0:0:0:0:ffff:2a98:7a43
42.152.122.68 0:0:0:0:0:ffff:2a98:7a44
42.152.122.69 0:0:0:0:0:ffff:2a98:7a45
42.152.122.70 0:0:0:0:0:ffff:2a98:7a46
42.152.122.71 0:0:0:0:0:ffff:2a98:7a47
42.152.122.72 0:0:0:0:0:ffff:2a98:7a48
42.152.122.73 0:0:0:0:0:ffff:2a98:7a49
42.152.122.74 0:0:0:0:0:ffff:2a98:7a4a
42.152.122.75 0:0:0:0:0:ffff:2a98:7a4b
42.152.122.76 0:0:0:0:0:ffff:2a98:7a4c
42.152.122.77 0:0:0:0:0:ffff:2a98:7a4d
42.152.122.78 0:0:0:0:0:ffff:2a98:7a4e
42.152.122.79 0:0:0:0:0:ffff:2a98:7a4f
42.152.122.80 0:0:0:0:0:ffff:2a98:7a50
42.152.122.81 0:0:0:0:0:ffff:2a98:7a51
42.152.122.82 0:0:0:0:0:ffff:2a98:7a52
42.152.122.83 0:0:0:0:0:ffff:2a98:7a53
42.152.122.84 0:0:0:0:0:ffff:2a98:7a54
42.152.122.85 0:0:0:0:0:ffff:2a98:7a55
42.152.122.86 0:0:0:0:0:ffff:2a98:7a56
42.152.122.87 0:0:0:0:0:ffff:2a98:7a57
42.152.122.88 0:0:0:0:0:ffff:2a98:7a58
42.152.122.89 0:0:0:0:0:ffff:2a98:7a59
42.152.122.90 0:0:0:0:0:ffff:2a98:7a5a
42.152.122.91 0:0:0:0:0:ffff:2a98:7a5b
42.152.122.92 0:0:0:0:0:ffff:2a98:7a5c
42.152.122.93 0:0:0:0:0:ffff:2a98:7a5d
42.152.122.94 0:0:0:0:0:ffff:2a98:7a5e
42.152.122.95 0:0:0:0:0:ffff:2a98:7a5f
42.152.122.96 0:0:0:0:0:ffff:2a98:7a60
42.152.122.97 0:0:0:0:0:ffff:2a98:7a61
42.152.122.98 0:0:0:0:0:ffff:2a98:7a62
42.152.122.99 0:0:0:0:0:ffff:2a98:7a63
42.152.122.100 0:0:0:0:0:ffff:2a98:7a64
42.152.122.101 0:0:0:0:0:ffff:2a98:7a65
42.152.122.102 0:0:0:0:0:ffff:2a98:7a66
42.152.122.103 0:0:0:0:0:ffff:2a98:7a67
42.152.122.104 0:0:0:0:0:ffff:2a98:7a68
42.152.122.105 0:0:0:0:0:ffff:2a98:7a69
42.152.122.106 0:0:0:0:0:ffff:2a98:7a6a
42.152.122.107 0:0:0:0:0:ffff:2a98:7a6b
42.152.122.108 0:0:0:0:0:ffff:2a98:7a6c
42.152.122.109 0:0:0:0:0:ffff:2a98:7a6d
42.152.122.110 0:0:0:0:0:ffff:2a98:7a6e
42.152.122.111 0:0:0:0:0:ffff:2a98:7a6f
42.152.122.112 0:0:0:0:0:ffff:2a98:7a70
42.152.122.113 0:0:0:0:0:ffff:2a98:7a71
42.152.122.114 0:0:0:0:0:ffff:2a98:7a72
42.152.122.115 0:0:0:0:0:ffff:2a98:7a73
42.152.122.116 0:0:0:0:0:ffff:2a98:7a74
42.152.122.117 0:0:0:0:0:ffff:2a98:7a75
42.152.122.118 0:0:0:0:0:ffff:2a98:7a76
42.152.122.119 0:0:0:0:0:ffff:2a98:7a77
42.152.122.120 0:0:0:0:0:ffff:2a98:7a78


42.152.122.121 0:0:0:0:0:ffff:2a98:7a79
42.152.122.122 0:0:0:0:0:ffff:2a98:7a7a
42.152.122.123 0:0:0:0:0:ffff:2a98:7a7b
42.152.122.124 0:0:0:0:0:ffff:2a98:7a7c
42.152.122.125 0:0:0:0:0:ffff:2a98:7a7d
42.152.122.126 0:0:0:0:0:ffff:2a98:7a7e
42.152.122.127 0:0:0:0:0:ffff:2a98:7a7f
42.152.122.128 0:0:0:0:0:ffff:2a98:7a80
42.152.122.129 0:0:0:0:0:ffff:2a98:7a81
42.152.122.130 0:0:0:0:0:ffff:2a98:7a82
42.152.122.131 0:0:0:0:0:ffff:2a98:7a83
42.152.122.132 0:0:0:0:0:ffff:2a98:7a84
42.152.122.133 0:0:0:0:0:ffff:2a98:7a85
42.152.122.134 0:0:0:0:0:ffff:2a98:7a86
42.152.122.135 0:0:0:0:0:ffff:2a98:7a87
42.152.122.136 0:0:0:0:0:ffff:2a98:7a88
42.152.122.137 0:0:0:0:0:ffff:2a98:7a89
42.152.122.138 0:0:0:0:0:ffff:2a98:7a8a
42.152.122.139 0:0:0:0:0:ffff:2a98:7a8b
42.152.122.140 0:0:0:0:0:ffff:2a98:7a8c
42.152.122.141 0:0:0:0:0:ffff:2a98:7a8d
42.152.122.142 0:0:0:0:0:ffff:2a98:7a8e
42.152.122.143 0:0:0:0:0:ffff:2a98:7a8f
42.152.122.144 0:0:0:0:0:ffff:2a98:7a90
42.152.122.145 0:0:0:0:0:ffff:2a98:7a91
42.152.122.146 0:0:0:0:0:ffff:2a98:7a92
42.152.122.147 0:0:0:0:0:ffff:2a98:7a93
42.152.122.148 0:0:0:0:0:ffff:2a98:7a94
42.152.122.149 0:0:0:0:0:ffff:2a98:7a95
42.152.122.150 0:0:0:0:0:ffff:2a98:7a96
42.152.122.151 0:0:0:0:0:ffff:2a98:7a97
42.152.122.152 0:0:0:0:0:ffff:2a98:7a98
42.152.122.153 0:0:0:0:0:ffff:2a98:7a99
42.152.122.154 0:0:0:0:0:ffff:2a98:7a9a
42.152.122.155 0:0:0:0:0:ffff:2a98:7a9b
42.152.122.156 0:0:0:0:0:ffff:2a98:7a9c
42.152.122.157 0:0:0:0:0:ffff:2a98:7a9d
42.152.122.158 0:0:0:0:0:ffff:2a98:7a9e
42.152.122.159 0:0:0:0:0:ffff:2a98:7a9f
42.152.122.160 0:0:0:0:0:ffff:2a98:7aa0
42.152.122.161 0:0:0:0:0:ffff:2a98:7aa1
42.152.122.162 0:0:0:0:0:ffff:2a98:7aa2
42.152.122.163 0:0:0:0:0:ffff:2a98:7aa3
42.152.122.164 0:0:0:0:0:ffff:2a98:7aa4
42.152.122.165 0:0:0:0:0:ffff:2a98:7aa5
42.152.122.166 0:0:0:0:0:ffff:2a98:7aa6
42.152.122.167 0:0:0:0:0:ffff:2a98:7aa7
42.152.122.168 0:0:0:0:0:ffff:2a98:7aa8
42.152.122.169 0:0:0:0:0:ffff:2a98:7aa9
42.152.122.170 0:0:0:0:0:ffff:2a98:7aaa
42.152.122.171 0:0:0:0:0:ffff:2a98:7aab
42.152.122.172 0:0:0:0:0:ffff:2a98:7aac
42.152.122.173 0:0:0:0:0:ffff:2a98:7aad
42.152.122.174 0:0:0:0:0:ffff:2a98:7aae
42.152.122.175 0:0:0:0:0:ffff:2a98:7aaf
42.152.122.176 0:0:0:0:0:ffff:2a98:7ab0
42.152.122.177 0:0:0:0:0:ffff:2a98:7ab1
42.152.122.178 0:0:0:0:0:ffff:2a98:7ab2
42.152.122.179 0:0:0:0:0:ffff:2a98:7ab3
42.152.122.180 0:0:0:0:0:ffff:2a98:7ab4


42.152.122.181 0:0:0:0:0:ffff:2a98:7ab5
42.152.122.182 0:0:0:0:0:ffff:2a98:7ab6
42.152.122.183 0:0:0:0:0:ffff:2a98:7ab7
42.152.122.184 0:0:0:0:0:ffff:2a98:7ab8
42.152.122.185 0:0:0:0:0:ffff:2a98:7ab9
42.152.122.186 0:0:0:0:0:ffff:2a98:7aba
42.152.122.187 0:0:0:0:0:ffff:2a98:7abb
42.152.122.188 0:0:0:0:0:ffff:2a98:7abc
42.152.122.189 0:0:0:0:0:ffff:2a98:7abd
42.152.122.190 0:0:0:0:0:ffff:2a98:7abe
42.152.122.191 0:0:0:0:0:ffff:2a98:7abf
42.152.122.192 0:0:0:0:0:ffff:2a98:7ac0
42.152.122.193 0:0:0:0:0:ffff:2a98:7ac1
42.152.122.194 0:0:0:0:0:ffff:2a98:7ac2
42.152.122.195 0:0:0:0:0:ffff:2a98:7ac3
42.152.122.196 0:0:0:0:0:ffff:2a98:7ac4
42.152.122.197 0:0:0:0:0:ffff:2a98:7ac5
42.152.122.198 0:0:0:0:0:ffff:2a98:7ac6
42.152.122.199 0:0:0:0:0:ffff:2a98:7ac7
42.152.122.200 0:0:0:0:0:ffff:2a98:7ac8
42.152.122.201 0:0:0:0:0:ffff:2a98:7ac9
42.152.122.202 0:0:0:0:0:ffff:2a98:7aca
42.152.122.203 0:0:0:0:0:ffff:2a98:7acb
42.152.122.204 0:0:0:0:0:ffff:2a98:7acc
42.152.122.205 0:0:0:0:0:ffff:2a98:7acd
42.152.122.206 0:0:0:0:0:ffff:2a98:7ace
42.152.122.207 0:0:0:0:0:ffff:2a98:7acf
42.152.122.208 0:0:0:0:0:ffff:2a98:7ad0
42.152.122.209 0:0:0:0:0:ffff:2a98:7ad1
42.152.122.210 0:0:0:0:0:ffff:2a98:7ad2
42.152.122.211 0:0:0:0:0:ffff:2a98:7ad3
42.152.122.212 0:0:0:0:0:ffff:2a98:7ad4
42.152.122.213 0:0:0:0:0:ffff:2a98:7ad5
42.152.122.214 0:0:0:0:0:ffff:2a98:7ad6
42.152.122.215 0:0:0:0:0:ffff:2a98:7ad7
42.152.122.216 0:0:0:0:0:ffff:2a98:7ad8
42.152.122.217 0:0:0:0:0:ffff:2a98:7ad9
42.152.122.218 0:0:0:0:0:ffff:2a98:7ada
42.152.122.219 0:0:0:0:0:ffff:2a98:7adb
42.152.122.220 0:0:0:0:0:ffff:2a98:7adc
42.152.122.221 0:0:0:0:0:ffff:2a98:7add
42.152.122.222 0:0:0:0:0:ffff:2a98:7ade
42.152.122.223 0:0:0:0:0:ffff:2a98:7adf
42.152.122.224 0:0:0:0:0:ffff:2a98:7ae0
42.152.122.225 0:0:0:0:0:ffff:2a98:7ae1
42.152.122.226 0:0:0:0:0:ffff:2a98:7ae2
42.152.122.227 0:0:0:0:0:ffff:2a98:7ae3
42.152.122.228 0:0:0:0:0:ffff:2a98:7ae4
42.152.122.229 0:0:0:0:0:ffff:2a98:7ae5
42.152.122.230 0:0:0:0:0:ffff:2a98:7ae6
42.152.122.231 0:0:0:0:0:ffff:2a98:7ae7
42.152.122.232 0:0:0:0:0:ffff:2a98:7ae8
42.152.122.233 0:0:0:0:0:ffff:2a98:7ae9
42.152.122.234 0:0:0:0:0:ffff:2a98:7aea
42.152.122.235 0:0:0:0:0:ffff:2a98:7aeb
42.152.122.236 0:0:0:0:0:ffff:2a98:7aec
42.152.122.237 0:0:0:0:0:ffff:2a98:7aed
42.152.122.238 0:0:0:0:0:ffff:2a98:7aee
42.152.122.239 0:0:0:0:0:ffff:2a98:7aef
42.152.122.240 0:0:0:0:0:ffff:2a98:7af0
42.152.122.241 0:0:0:0:0:ffff:2a98:7af1
42.152.122.242 0:0:0:0:0:ffff:2a98:7af2
42.152.122.243 0:0:0:0:0:ffff:2a98:7af3
42.152.122.244 0:0:0:0:0:ffff:2a98:7af4
42.152.122.245 0:0:0:0:0:ffff:2a98:7af5
42.152.122.246 0:0:0:0:0:ffff:2a98:7af6
42.152.122.247 0:0:0:0:0:ffff:2a98:7af7
42.152.122.248 0:0:0:0:0:ffff:2a98:7af8
42.152.122.249 0:0:0:0:0:ffff:2a98:7af9
42.152.122.250 0:0:0:0:0:ffff:2a98:7afa
42.152.122.251 0:0:0:0:0:ffff:2a98:7afb
42.152.122.252 0:0:0:0:0:ffff:2a98:7afc
42.152.122.253 0:0:0:0:0:ffff:2a98:7afd
42.152.122.254 0:0:0:0:0:ffff:2a98:7afe
42.152.122.255 0:0:0:0:0:ffff:2a98:7aff


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.