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
37.153.10.1 0:0:0:0:0:ffff:2599:a01
37.153.10.2 0:0:0:0:0:ffff:2599:a02
37.153.10.3 0:0:0:0:0:ffff:2599:a03
37.153.10.4 0:0:0:0:0:ffff:2599:a04
37.153.10.5 0:0:0:0:0:ffff:2599:a05
37.153.10.6 0:0:0:0:0:ffff:2599:a06
37.153.10.7 0:0:0:0:0:ffff:2599:a07
37.153.10.8 0:0:0:0:0:ffff:2599:a08
37.153.10.9 0:0:0:0:0:ffff:2599:a09
37.153.10.10 0:0:0:0:0:ffff:2599:a0a
37.153.10.11 0:0:0:0:0:ffff:2599:a0b
37.153.10.12 0:0:0:0:0:ffff:2599:a0c
37.153.10.13 0:0:0:0:0:ffff:2599:a0d
37.153.10.14 0:0:0:0:0:ffff:2599:a0e
37.153.10.15 0:0:0:0:0:ffff:2599:a0f
37.153.10.16 0:0:0:0:0:ffff:2599:a10
37.153.10.17 0:0:0:0:0:ffff:2599:a11
37.153.10.18 0:0:0:0:0:ffff:2599:a12
37.153.10.19 0:0:0:0:0:ffff:2599:a13
37.153.10.20 0:0:0:0:0:ffff:2599:a14
37.153.10.21 0:0:0:0:0:ffff:2599:a15
37.153.10.22 0:0:0:0:0:ffff:2599:a16
37.153.10.23 0:0:0:0:0:ffff:2599:a17
37.153.10.24 0:0:0:0:0:ffff:2599:a18
37.153.10.25 0:0:0:0:0:ffff:2599:a19
37.153.10.26 0:0:0:0:0:ffff:2599:a1a
37.153.10.27 0:0:0:0:0:ffff:2599:a1b
37.153.10.28 0:0:0:0:0:ffff:2599:a1c
37.153.10.29 0:0:0:0:0:ffff:2599:a1d
37.153.10.30 0:0:0:0:0:ffff:2599:a1e
37.153.10.31 0:0:0:0:0:ffff:2599:a1f
37.153.10.32 0:0:0:0:0:ffff:2599:a20
37.153.10.33 0:0:0:0:0:ffff:2599:a21
37.153.10.34 0:0:0:0:0:ffff:2599:a22
37.153.10.35 0:0:0:0:0:ffff:2599:a23
37.153.10.36 0:0:0:0:0:ffff:2599:a24
37.153.10.37 0:0:0:0:0:ffff:2599:a25
37.153.10.38 0:0:0:0:0:ffff:2599:a26
37.153.10.39 0:0:0:0:0:ffff:2599:a27
37.153.10.40 0:0:0:0:0:ffff:2599:a28
37.153.10.41 0:0:0:0:0:ffff:2599:a29
37.153.10.42 0:0:0:0:0:ffff:2599:a2a
37.153.10.43 0:0:0:0:0:ffff:2599:a2b
37.153.10.44 0:0:0:0:0:ffff:2599:a2c
37.153.10.45 0:0:0:0:0:ffff:2599:a2d
37.153.10.46 0:0:0:0:0:ffff:2599:a2e
37.153.10.47 0:0:0:0:0:ffff:2599:a2f
37.153.10.48 0:0:0:0:0:ffff:2599:a30
37.153.10.49 0:0:0:0:0:ffff:2599:a31
37.153.10.50 0:0:0:0:0:ffff:2599:a32
37.153.10.51 0:0:0:0:0:ffff:2599:a33
37.153.10.52 0:0:0:0:0:ffff:2599:a34
37.153.10.53 0:0:0:0:0:ffff:2599:a35
37.153.10.54 0:0:0:0:0:ffff:2599:a36
37.153.10.55 0:0:0:0:0:ffff:2599:a37
37.153.10.56 0:0:0:0:0:ffff:2599:a38
37.153.10.57 0:0:0:0:0:ffff:2599:a39
37.153.10.58 0:0:0:0:0:ffff:2599:a3a
37.153.10.59 0:0:0:0:0:ffff:2599:a3b
37.153.10.60 0:0:0:0:0:ffff:2599:a3c


37.153.10.61 0:0:0:0:0:ffff:2599:a3d
37.153.10.62 0:0:0:0:0:ffff:2599:a3e
37.153.10.63 0:0:0:0:0:ffff:2599:a3f
37.153.10.64 0:0:0:0:0:ffff:2599:a40
37.153.10.65 0:0:0:0:0:ffff:2599:a41
37.153.10.66 0:0:0:0:0:ffff:2599:a42
37.153.10.67 0:0:0:0:0:ffff:2599:a43
37.153.10.68 0:0:0:0:0:ffff:2599:a44
37.153.10.69 0:0:0:0:0:ffff:2599:a45
37.153.10.70 0:0:0:0:0:ffff:2599:a46
37.153.10.71 0:0:0:0:0:ffff:2599:a47
37.153.10.72 0:0:0:0:0:ffff:2599:a48
37.153.10.73 0:0:0:0:0:ffff:2599:a49
37.153.10.74 0:0:0:0:0:ffff:2599:a4a
37.153.10.75 0:0:0:0:0:ffff:2599:a4b
37.153.10.76 0:0:0:0:0:ffff:2599:a4c
37.153.10.77 0:0:0:0:0:ffff:2599:a4d
37.153.10.78 0:0:0:0:0:ffff:2599:a4e
37.153.10.79 0:0:0:0:0:ffff:2599:a4f
37.153.10.80 0:0:0:0:0:ffff:2599:a50
37.153.10.81 0:0:0:0:0:ffff:2599:a51
37.153.10.82 0:0:0:0:0:ffff:2599:a52
37.153.10.83 0:0:0:0:0:ffff:2599:a53
37.153.10.84 0:0:0:0:0:ffff:2599:a54
37.153.10.85 0:0:0:0:0:ffff:2599:a55
37.153.10.86 0:0:0:0:0:ffff:2599:a56
37.153.10.87 0:0:0:0:0:ffff:2599:a57
37.153.10.88 0:0:0:0:0:ffff:2599:a58
37.153.10.89 0:0:0:0:0:ffff:2599:a59
37.153.10.90 0:0:0:0:0:ffff:2599:a5a
37.153.10.91 0:0:0:0:0:ffff:2599:a5b
37.153.10.92 0:0:0:0:0:ffff:2599:a5c
37.153.10.93 0:0:0:0:0:ffff:2599:a5d
37.153.10.94 0:0:0:0:0:ffff:2599:a5e
37.153.10.95 0:0:0:0:0:ffff:2599:a5f
37.153.10.96 0:0:0:0:0:ffff:2599:a60
37.153.10.97 0:0:0:0:0:ffff:2599:a61
37.153.10.98 0:0:0:0:0:ffff:2599:a62
37.153.10.99 0:0:0:0:0:ffff:2599:a63
37.153.10.100 0:0:0:0:0:ffff:2599:a64
37.153.10.101 0:0:0:0:0:ffff:2599:a65
37.153.10.102 0:0:0:0:0:ffff:2599:a66
37.153.10.103 0:0:0:0:0:ffff:2599:a67
37.153.10.104 0:0:0:0:0:ffff:2599:a68
37.153.10.105 0:0:0:0:0:ffff:2599:a69
37.153.10.106 0:0:0:0:0:ffff:2599:a6a
37.153.10.107 0:0:0:0:0:ffff:2599:a6b
37.153.10.108 0:0:0:0:0:ffff:2599:a6c
37.153.10.109 0:0:0:0:0:ffff:2599:a6d
37.153.10.110 0:0:0:0:0:ffff:2599:a6e
37.153.10.111 0:0:0:0:0:ffff:2599:a6f
37.153.10.112 0:0:0:0:0:ffff:2599:a70
37.153.10.113 0:0:0:0:0:ffff:2599:a71
37.153.10.114 0:0:0:0:0:ffff:2599:a72
37.153.10.115 0:0:0:0:0:ffff:2599:a73
37.153.10.116 0:0:0:0:0:ffff:2599:a74
37.153.10.117 0:0:0:0:0:ffff:2599:a75
37.153.10.118 0:0:0:0:0:ffff:2599:a76
37.153.10.119 0:0:0:0:0:ffff:2599:a77
37.153.10.120 0:0:0:0:0:ffff:2599:a78


37.153.10.121 0:0:0:0:0:ffff:2599:a79
37.153.10.122 0:0:0:0:0:ffff:2599:a7a
37.153.10.123 0:0:0:0:0:ffff:2599:a7b
37.153.10.124 0:0:0:0:0:ffff:2599:a7c
37.153.10.125 0:0:0:0:0:ffff:2599:a7d
37.153.10.126 0:0:0:0:0:ffff:2599:a7e
37.153.10.127 0:0:0:0:0:ffff:2599:a7f
37.153.10.128 0:0:0:0:0:ffff:2599:a80
37.153.10.129 0:0:0:0:0:ffff:2599:a81
37.153.10.130 0:0:0:0:0:ffff:2599:a82
37.153.10.131 0:0:0:0:0:ffff:2599:a83
37.153.10.132 0:0:0:0:0:ffff:2599:a84
37.153.10.133 0:0:0:0:0:ffff:2599:a85
37.153.10.134 0:0:0:0:0:ffff:2599:a86
37.153.10.135 0:0:0:0:0:ffff:2599:a87
37.153.10.136 0:0:0:0:0:ffff:2599:a88
37.153.10.137 0:0:0:0:0:ffff:2599:a89
37.153.10.138 0:0:0:0:0:ffff:2599:a8a
37.153.10.139 0:0:0:0:0:ffff:2599:a8b
37.153.10.140 0:0:0:0:0:ffff:2599:a8c
37.153.10.141 0:0:0:0:0:ffff:2599:a8d
37.153.10.142 0:0:0:0:0:ffff:2599:a8e
37.153.10.143 0:0:0:0:0:ffff:2599:a8f
37.153.10.144 0:0:0:0:0:ffff:2599:a90
37.153.10.145 0:0:0:0:0:ffff:2599:a91
37.153.10.146 0:0:0:0:0:ffff:2599:a92
37.153.10.147 0:0:0:0:0:ffff:2599:a93
37.153.10.148 0:0:0:0:0:ffff:2599:a94
37.153.10.149 0:0:0:0:0:ffff:2599:a95
37.153.10.150 0:0:0:0:0:ffff:2599:a96
37.153.10.151 0:0:0:0:0:ffff:2599:a97
37.153.10.152 0:0:0:0:0:ffff:2599:a98
37.153.10.153 0:0:0:0:0:ffff:2599:a99
37.153.10.154 0:0:0:0:0:ffff:2599:a9a
37.153.10.155 0:0:0:0:0:ffff:2599:a9b
37.153.10.156 0:0:0:0:0:ffff:2599:a9c
37.153.10.157 0:0:0:0:0:ffff:2599:a9d
37.153.10.158 0:0:0:0:0:ffff:2599:a9e
37.153.10.159 0:0:0:0:0:ffff:2599:a9f
37.153.10.160 0:0:0:0:0:ffff:2599:aa0
37.153.10.161 0:0:0:0:0:ffff:2599:aa1
37.153.10.162 0:0:0:0:0:ffff:2599:aa2
37.153.10.163 0:0:0:0:0:ffff:2599:aa3
37.153.10.164 0:0:0:0:0:ffff:2599:aa4
37.153.10.165 0:0:0:0:0:ffff:2599:aa5
37.153.10.166 0:0:0:0:0:ffff:2599:aa6
37.153.10.167 0:0:0:0:0:ffff:2599:aa7
37.153.10.168 0:0:0:0:0:ffff:2599:aa8
37.153.10.169 0:0:0:0:0:ffff:2599:aa9
37.153.10.170 0:0:0:0:0:ffff:2599:aaa
37.153.10.171 0:0:0:0:0:ffff:2599:aab
37.153.10.172 0:0:0:0:0:ffff:2599:aac
37.153.10.173 0:0:0:0:0:ffff:2599:aad
37.153.10.174 0:0:0:0:0:ffff:2599:aae
37.153.10.175 0:0:0:0:0:ffff:2599:aaf
37.153.10.176 0:0:0:0:0:ffff:2599:ab0
37.153.10.177 0:0:0:0:0:ffff:2599:ab1
37.153.10.178 0:0:0:0:0:ffff:2599:ab2
37.153.10.179 0:0:0:0:0:ffff:2599:ab3
37.153.10.180 0:0:0:0:0:ffff:2599:ab4


37.153.10.181 0:0:0:0:0:ffff:2599:ab5
37.153.10.182 0:0:0:0:0:ffff:2599:ab6
37.153.10.183 0:0:0:0:0:ffff:2599:ab7
37.153.10.184 0:0:0:0:0:ffff:2599:ab8
37.153.10.185 0:0:0:0:0:ffff:2599:ab9
37.153.10.186 0:0:0:0:0:ffff:2599:aba
37.153.10.187 0:0:0:0:0:ffff:2599:abb
37.153.10.188 0:0:0:0:0:ffff:2599:abc
37.153.10.189 0:0:0:0:0:ffff:2599:abd
37.153.10.190 0:0:0:0:0:ffff:2599:abe
37.153.10.191 0:0:0:0:0:ffff:2599:abf
37.153.10.192 0:0:0:0:0:ffff:2599:ac0
37.153.10.193 0:0:0:0:0:ffff:2599:ac1
37.153.10.194 0:0:0:0:0:ffff:2599:ac2
37.153.10.195 0:0:0:0:0:ffff:2599:ac3
37.153.10.196 0:0:0:0:0:ffff:2599:ac4
37.153.10.197 0:0:0:0:0:ffff:2599:ac5
37.153.10.198 0:0:0:0:0:ffff:2599:ac6
37.153.10.199 0:0:0:0:0:ffff:2599:ac7
37.153.10.200 0:0:0:0:0:ffff:2599:ac8
37.153.10.201 0:0:0:0:0:ffff:2599:ac9
37.153.10.202 0:0:0:0:0:ffff:2599:aca
37.153.10.203 0:0:0:0:0:ffff:2599:acb
37.153.10.204 0:0:0:0:0:ffff:2599:acc
37.153.10.205 0:0:0:0:0:ffff:2599:acd
37.153.10.206 0:0:0:0:0:ffff:2599:ace
37.153.10.207 0:0:0:0:0:ffff:2599:acf
37.153.10.208 0:0:0:0:0:ffff:2599:ad0
37.153.10.209 0:0:0:0:0:ffff:2599:ad1
37.153.10.210 0:0:0:0:0:ffff:2599:ad2
37.153.10.211 0:0:0:0:0:ffff:2599:ad3
37.153.10.212 0:0:0:0:0:ffff:2599:ad4
37.153.10.213 0:0:0:0:0:ffff:2599:ad5
37.153.10.214 0:0:0:0:0:ffff:2599:ad6
37.153.10.215 0:0:0:0:0:ffff:2599:ad7
37.153.10.216 0:0:0:0:0:ffff:2599:ad8
37.153.10.217 0:0:0:0:0:ffff:2599:ad9
37.153.10.218 0:0:0:0:0:ffff:2599:ada
37.153.10.219 0:0:0:0:0:ffff:2599:adb
37.153.10.220 0:0:0:0:0:ffff:2599:adc
37.153.10.221 0:0:0:0:0:ffff:2599:add
37.153.10.222 0:0:0:0:0:ffff:2599:ade
37.153.10.223 0:0:0:0:0:ffff:2599:adf
37.153.10.224 0:0:0:0:0:ffff:2599:ae0
37.153.10.225 0:0:0:0:0:ffff:2599:ae1
37.153.10.226 0:0:0:0:0:ffff:2599:ae2
37.153.10.227 0:0:0:0:0:ffff:2599:ae3
37.153.10.228 0:0:0:0:0:ffff:2599:ae4
37.153.10.229 0:0:0:0:0:ffff:2599:ae5
37.153.10.230 0:0:0:0:0:ffff:2599:ae6
37.153.10.231 0:0:0:0:0:ffff:2599:ae7
37.153.10.232 0:0:0:0:0:ffff:2599:ae8
37.153.10.233 0:0:0:0:0:ffff:2599:ae9
37.153.10.234 0:0:0:0:0:ffff:2599:aea
37.153.10.235 0:0:0:0:0:ffff:2599:aeb
37.153.10.236 0:0:0:0:0:ffff:2599:aec
37.153.10.237 0:0:0:0:0:ffff:2599:aed
37.153.10.238 0:0:0:0:0:ffff:2599:aee
37.153.10.239 0:0:0:0:0:ffff:2599:aef
37.153.10.240 0:0:0:0:0:ffff:2599:af0
37.153.10.241 0:0:0:0:0:ffff:2599:af1
37.153.10.242 0:0:0:0:0:ffff:2599:af2
37.153.10.243 0:0:0:0:0:ffff:2599:af3
37.153.10.244 0:0:0:0:0:ffff:2599:af4
37.153.10.245 0:0:0:0:0:ffff:2599:af5
37.153.10.246 0:0:0:0:0:ffff:2599:af6
37.153.10.247 0:0:0:0:0:ffff:2599:af7
37.153.10.248 0:0:0:0:0:ffff:2599:af8
37.153.10.249 0:0:0:0:0:ffff:2599:af9
37.153.10.250 0:0:0:0:0:ffff:2599:afa
37.153.10.251 0:0:0:0:0:ffff:2599:afb
37.153.10.252 0:0:0:0:0:ffff:2599:afc
37.153.10.253 0:0:0:0:0:ffff:2599:afd
37.153.10.254 0:0:0:0:0:ffff:2599:afe
37.153.10.255 0:0:0:0:0:ffff:2599: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.