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
37.153.156.1 0:0:0:0:0:ffff:2599:9c01
37.153.156.2 0:0:0:0:0:ffff:2599:9c02
37.153.156.3 0:0:0:0:0:ffff:2599:9c03
37.153.156.4 0:0:0:0:0:ffff:2599:9c04
37.153.156.5 0:0:0:0:0:ffff:2599:9c05
37.153.156.6 0:0:0:0:0:ffff:2599:9c06
37.153.156.7 0:0:0:0:0:ffff:2599:9c07
37.153.156.8 0:0:0:0:0:ffff:2599:9c08
37.153.156.9 0:0:0:0:0:ffff:2599:9c09
37.153.156.10 0:0:0:0:0:ffff:2599:9c0a
37.153.156.11 0:0:0:0:0:ffff:2599:9c0b
37.153.156.12 0:0:0:0:0:ffff:2599:9c0c
37.153.156.13 0:0:0:0:0:ffff:2599:9c0d
37.153.156.14 0:0:0:0:0:ffff:2599:9c0e
37.153.156.15 0:0:0:0:0:ffff:2599:9c0f
37.153.156.16 0:0:0:0:0:ffff:2599:9c10
37.153.156.17 0:0:0:0:0:ffff:2599:9c11
37.153.156.18 0:0:0:0:0:ffff:2599:9c12
37.153.156.19 0:0:0:0:0:ffff:2599:9c13
37.153.156.20 0:0:0:0:0:ffff:2599:9c14
37.153.156.21 0:0:0:0:0:ffff:2599:9c15
37.153.156.22 0:0:0:0:0:ffff:2599:9c16
37.153.156.23 0:0:0:0:0:ffff:2599:9c17
37.153.156.24 0:0:0:0:0:ffff:2599:9c18
37.153.156.25 0:0:0:0:0:ffff:2599:9c19
37.153.156.26 0:0:0:0:0:ffff:2599:9c1a
37.153.156.27 0:0:0:0:0:ffff:2599:9c1b
37.153.156.28 0:0:0:0:0:ffff:2599:9c1c
37.153.156.29 0:0:0:0:0:ffff:2599:9c1d
37.153.156.30 0:0:0:0:0:ffff:2599:9c1e
37.153.156.31 0:0:0:0:0:ffff:2599:9c1f
37.153.156.32 0:0:0:0:0:ffff:2599:9c20
37.153.156.33 0:0:0:0:0:ffff:2599:9c21
37.153.156.34 0:0:0:0:0:ffff:2599:9c22
37.153.156.35 0:0:0:0:0:ffff:2599:9c23
37.153.156.36 0:0:0:0:0:ffff:2599:9c24
37.153.156.37 0:0:0:0:0:ffff:2599:9c25
37.153.156.38 0:0:0:0:0:ffff:2599:9c26
37.153.156.39 0:0:0:0:0:ffff:2599:9c27
37.153.156.40 0:0:0:0:0:ffff:2599:9c28
37.153.156.41 0:0:0:0:0:ffff:2599:9c29
37.153.156.42 0:0:0:0:0:ffff:2599:9c2a
37.153.156.43 0:0:0:0:0:ffff:2599:9c2b
37.153.156.44 0:0:0:0:0:ffff:2599:9c2c
37.153.156.45 0:0:0:0:0:ffff:2599:9c2d
37.153.156.46 0:0:0:0:0:ffff:2599:9c2e
37.153.156.47 0:0:0:0:0:ffff:2599:9c2f
37.153.156.48 0:0:0:0:0:ffff:2599:9c30
37.153.156.49 0:0:0:0:0:ffff:2599:9c31
37.153.156.50 0:0:0:0:0:ffff:2599:9c32
37.153.156.51 0:0:0:0:0:ffff:2599:9c33
37.153.156.52 0:0:0:0:0:ffff:2599:9c34
37.153.156.53 0:0:0:0:0:ffff:2599:9c35
37.153.156.54 0:0:0:0:0:ffff:2599:9c36
37.153.156.55 0:0:0:0:0:ffff:2599:9c37
37.153.156.56 0:0:0:0:0:ffff:2599:9c38
37.153.156.57 0:0:0:0:0:ffff:2599:9c39
37.153.156.58 0:0:0:0:0:ffff:2599:9c3a
37.153.156.59 0:0:0:0:0:ffff:2599:9c3b
37.153.156.60 0:0:0:0:0:ffff:2599:9c3c


37.153.156.61 0:0:0:0:0:ffff:2599:9c3d
37.153.156.62 0:0:0:0:0:ffff:2599:9c3e
37.153.156.63 0:0:0:0:0:ffff:2599:9c3f
37.153.156.64 0:0:0:0:0:ffff:2599:9c40
37.153.156.65 0:0:0:0:0:ffff:2599:9c41
37.153.156.66 0:0:0:0:0:ffff:2599:9c42
37.153.156.67 0:0:0:0:0:ffff:2599:9c43
37.153.156.68 0:0:0:0:0:ffff:2599:9c44
37.153.156.69 0:0:0:0:0:ffff:2599:9c45
37.153.156.70 0:0:0:0:0:ffff:2599:9c46
37.153.156.71 0:0:0:0:0:ffff:2599:9c47
37.153.156.72 0:0:0:0:0:ffff:2599:9c48
37.153.156.73 0:0:0:0:0:ffff:2599:9c49
37.153.156.74 0:0:0:0:0:ffff:2599:9c4a
37.153.156.75 0:0:0:0:0:ffff:2599:9c4b
37.153.156.76 0:0:0:0:0:ffff:2599:9c4c
37.153.156.77 0:0:0:0:0:ffff:2599:9c4d
37.153.156.78 0:0:0:0:0:ffff:2599:9c4e
37.153.156.79 0:0:0:0:0:ffff:2599:9c4f
37.153.156.80 0:0:0:0:0:ffff:2599:9c50
37.153.156.81 0:0:0:0:0:ffff:2599:9c51
37.153.156.82 0:0:0:0:0:ffff:2599:9c52
37.153.156.83 0:0:0:0:0:ffff:2599:9c53
37.153.156.84 0:0:0:0:0:ffff:2599:9c54
37.153.156.85 0:0:0:0:0:ffff:2599:9c55
37.153.156.86 0:0:0:0:0:ffff:2599:9c56
37.153.156.87 0:0:0:0:0:ffff:2599:9c57
37.153.156.88 0:0:0:0:0:ffff:2599:9c58
37.153.156.89 0:0:0:0:0:ffff:2599:9c59
37.153.156.90 0:0:0:0:0:ffff:2599:9c5a
37.153.156.91 0:0:0:0:0:ffff:2599:9c5b
37.153.156.92 0:0:0:0:0:ffff:2599:9c5c
37.153.156.93 0:0:0:0:0:ffff:2599:9c5d
37.153.156.94 0:0:0:0:0:ffff:2599:9c5e
37.153.156.95 0:0:0:0:0:ffff:2599:9c5f
37.153.156.96 0:0:0:0:0:ffff:2599:9c60
37.153.156.97 0:0:0:0:0:ffff:2599:9c61
37.153.156.98 0:0:0:0:0:ffff:2599:9c62
37.153.156.99 0:0:0:0:0:ffff:2599:9c63
37.153.156.100 0:0:0:0:0:ffff:2599:9c64
37.153.156.101 0:0:0:0:0:ffff:2599:9c65
37.153.156.102 0:0:0:0:0:ffff:2599:9c66
37.153.156.103 0:0:0:0:0:ffff:2599:9c67
37.153.156.104 0:0:0:0:0:ffff:2599:9c68
37.153.156.105 0:0:0:0:0:ffff:2599:9c69
37.153.156.106 0:0:0:0:0:ffff:2599:9c6a
37.153.156.107 0:0:0:0:0:ffff:2599:9c6b
37.153.156.108 0:0:0:0:0:ffff:2599:9c6c
37.153.156.109 0:0:0:0:0:ffff:2599:9c6d
37.153.156.110 0:0:0:0:0:ffff:2599:9c6e
37.153.156.111 0:0:0:0:0:ffff:2599:9c6f
37.153.156.112 0:0:0:0:0:ffff:2599:9c70
37.153.156.113 0:0:0:0:0:ffff:2599:9c71
37.153.156.114 0:0:0:0:0:ffff:2599:9c72
37.153.156.115 0:0:0:0:0:ffff:2599:9c73
37.153.156.116 0:0:0:0:0:ffff:2599:9c74
37.153.156.117 0:0:0:0:0:ffff:2599:9c75
37.153.156.118 0:0:0:0:0:ffff:2599:9c76
37.153.156.119 0:0:0:0:0:ffff:2599:9c77
37.153.156.120 0:0:0:0:0:ffff:2599:9c78


37.153.156.121 0:0:0:0:0:ffff:2599:9c79
37.153.156.122 0:0:0:0:0:ffff:2599:9c7a
37.153.156.123 0:0:0:0:0:ffff:2599:9c7b
37.153.156.124 0:0:0:0:0:ffff:2599:9c7c
37.153.156.125 0:0:0:0:0:ffff:2599:9c7d
37.153.156.126 0:0:0:0:0:ffff:2599:9c7e
37.153.156.127 0:0:0:0:0:ffff:2599:9c7f
37.153.156.128 0:0:0:0:0:ffff:2599:9c80
37.153.156.129 0:0:0:0:0:ffff:2599:9c81
37.153.156.130 0:0:0:0:0:ffff:2599:9c82
37.153.156.131 0:0:0:0:0:ffff:2599:9c83
37.153.156.132 0:0:0:0:0:ffff:2599:9c84
37.153.156.133 0:0:0:0:0:ffff:2599:9c85
37.153.156.134 0:0:0:0:0:ffff:2599:9c86
37.153.156.135 0:0:0:0:0:ffff:2599:9c87
37.153.156.136 0:0:0:0:0:ffff:2599:9c88
37.153.156.137 0:0:0:0:0:ffff:2599:9c89
37.153.156.138 0:0:0:0:0:ffff:2599:9c8a
37.153.156.139 0:0:0:0:0:ffff:2599:9c8b
37.153.156.140 0:0:0:0:0:ffff:2599:9c8c
37.153.156.141 0:0:0:0:0:ffff:2599:9c8d
37.153.156.142 0:0:0:0:0:ffff:2599:9c8e
37.153.156.143 0:0:0:0:0:ffff:2599:9c8f
37.153.156.144 0:0:0:0:0:ffff:2599:9c90
37.153.156.145 0:0:0:0:0:ffff:2599:9c91
37.153.156.146 0:0:0:0:0:ffff:2599:9c92
37.153.156.147 0:0:0:0:0:ffff:2599:9c93
37.153.156.148 0:0:0:0:0:ffff:2599:9c94
37.153.156.149 0:0:0:0:0:ffff:2599:9c95
37.153.156.150 0:0:0:0:0:ffff:2599:9c96
37.153.156.151 0:0:0:0:0:ffff:2599:9c97
37.153.156.152 0:0:0:0:0:ffff:2599:9c98
37.153.156.153 0:0:0:0:0:ffff:2599:9c99
37.153.156.154 0:0:0:0:0:ffff:2599:9c9a
37.153.156.155 0:0:0:0:0:ffff:2599:9c9b
37.153.156.156 0:0:0:0:0:ffff:2599:9c9c
37.153.156.157 0:0:0:0:0:ffff:2599:9c9d
37.153.156.158 0:0:0:0:0:ffff:2599:9c9e
37.153.156.159 0:0:0:0:0:ffff:2599:9c9f
37.153.156.160 0:0:0:0:0:ffff:2599:9ca0
37.153.156.161 0:0:0:0:0:ffff:2599:9ca1
37.153.156.162 0:0:0:0:0:ffff:2599:9ca2
37.153.156.163 0:0:0:0:0:ffff:2599:9ca3
37.153.156.164 0:0:0:0:0:ffff:2599:9ca4
37.153.156.165 0:0:0:0:0:ffff:2599:9ca5
37.153.156.166 0:0:0:0:0:ffff:2599:9ca6
37.153.156.167 0:0:0:0:0:ffff:2599:9ca7
37.153.156.168 0:0:0:0:0:ffff:2599:9ca8
37.153.156.169 0:0:0:0:0:ffff:2599:9ca9
37.153.156.170 0:0:0:0:0:ffff:2599:9caa
37.153.156.171 0:0:0:0:0:ffff:2599:9cab
37.153.156.172 0:0:0:0:0:ffff:2599:9cac
37.153.156.173 0:0:0:0:0:ffff:2599:9cad
37.153.156.174 0:0:0:0:0:ffff:2599:9cae
37.153.156.175 0:0:0:0:0:ffff:2599:9caf
37.153.156.176 0:0:0:0:0:ffff:2599:9cb0
37.153.156.177 0:0:0:0:0:ffff:2599:9cb1
37.153.156.178 0:0:0:0:0:ffff:2599:9cb2
37.153.156.179 0:0:0:0:0:ffff:2599:9cb3
37.153.156.180 0:0:0:0:0:ffff:2599:9cb4


37.153.156.181 0:0:0:0:0:ffff:2599:9cb5
37.153.156.182 0:0:0:0:0:ffff:2599:9cb6
37.153.156.183 0:0:0:0:0:ffff:2599:9cb7
37.153.156.184 0:0:0:0:0:ffff:2599:9cb8
37.153.156.185 0:0:0:0:0:ffff:2599:9cb9
37.153.156.186 0:0:0:0:0:ffff:2599:9cba
37.153.156.187 0:0:0:0:0:ffff:2599:9cbb
37.153.156.188 0:0:0:0:0:ffff:2599:9cbc
37.153.156.189 0:0:0:0:0:ffff:2599:9cbd
37.153.156.190 0:0:0:0:0:ffff:2599:9cbe
37.153.156.191 0:0:0:0:0:ffff:2599:9cbf
37.153.156.192 0:0:0:0:0:ffff:2599:9cc0
37.153.156.193 0:0:0:0:0:ffff:2599:9cc1
37.153.156.194 0:0:0:0:0:ffff:2599:9cc2
37.153.156.195 0:0:0:0:0:ffff:2599:9cc3
37.153.156.196 0:0:0:0:0:ffff:2599:9cc4
37.153.156.197 0:0:0:0:0:ffff:2599:9cc5
37.153.156.198 0:0:0:0:0:ffff:2599:9cc6
37.153.156.199 0:0:0:0:0:ffff:2599:9cc7
37.153.156.200 0:0:0:0:0:ffff:2599:9cc8
37.153.156.201 0:0:0:0:0:ffff:2599:9cc9
37.153.156.202 0:0:0:0:0:ffff:2599:9cca
37.153.156.203 0:0:0:0:0:ffff:2599:9ccb
37.153.156.204 0:0:0:0:0:ffff:2599:9ccc
37.153.156.205 0:0:0:0:0:ffff:2599:9ccd
37.153.156.206 0:0:0:0:0:ffff:2599:9cce
37.153.156.207 0:0:0:0:0:ffff:2599:9ccf
37.153.156.208 0:0:0:0:0:ffff:2599:9cd0
37.153.156.209 0:0:0:0:0:ffff:2599:9cd1
37.153.156.210 0:0:0:0:0:ffff:2599:9cd2
37.153.156.211 0:0:0:0:0:ffff:2599:9cd3
37.153.156.212 0:0:0:0:0:ffff:2599:9cd4
37.153.156.213 0:0:0:0:0:ffff:2599:9cd5
37.153.156.214 0:0:0:0:0:ffff:2599:9cd6
37.153.156.215 0:0:0:0:0:ffff:2599:9cd7
37.153.156.216 0:0:0:0:0:ffff:2599:9cd8
37.153.156.217 0:0:0:0:0:ffff:2599:9cd9
37.153.156.218 0:0:0:0:0:ffff:2599:9cda
37.153.156.219 0:0:0:0:0:ffff:2599:9cdb
37.153.156.220 0:0:0:0:0:ffff:2599:9cdc
37.153.156.221 0:0:0:0:0:ffff:2599:9cdd
37.153.156.222 0:0:0:0:0:ffff:2599:9cde
37.153.156.223 0:0:0:0:0:ffff:2599:9cdf
37.153.156.224 0:0:0:0:0:ffff:2599:9ce0
37.153.156.225 0:0:0:0:0:ffff:2599:9ce1
37.153.156.226 0:0:0:0:0:ffff:2599:9ce2
37.153.156.227 0:0:0:0:0:ffff:2599:9ce3
37.153.156.228 0:0:0:0:0:ffff:2599:9ce4
37.153.156.229 0:0:0:0:0:ffff:2599:9ce5
37.153.156.230 0:0:0:0:0:ffff:2599:9ce6
37.153.156.231 0:0:0:0:0:ffff:2599:9ce7
37.153.156.232 0:0:0:0:0:ffff:2599:9ce8
37.153.156.233 0:0:0:0:0:ffff:2599:9ce9
37.153.156.234 0:0:0:0:0:ffff:2599:9cea
37.153.156.235 0:0:0:0:0:ffff:2599:9ceb
37.153.156.236 0:0:0:0:0:ffff:2599:9cec
37.153.156.237 0:0:0:0:0:ffff:2599:9ced
37.153.156.238 0:0:0:0:0:ffff:2599:9cee
37.153.156.239 0:0:0:0:0:ffff:2599:9cef
37.153.156.240 0:0:0:0:0:ffff:2599:9cf0
37.153.156.241 0:0:0:0:0:ffff:2599:9cf1
37.153.156.242 0:0:0:0:0:ffff:2599:9cf2
37.153.156.243 0:0:0:0:0:ffff:2599:9cf3
37.153.156.244 0:0:0:0:0:ffff:2599:9cf4
37.153.156.245 0:0:0:0:0:ffff:2599:9cf5
37.153.156.246 0:0:0:0:0:ffff:2599:9cf6
37.153.156.247 0:0:0:0:0:ffff:2599:9cf7
37.153.156.248 0:0:0:0:0:ffff:2599:9cf8
37.153.156.249 0:0:0:0:0:ffff:2599:9cf9
37.153.156.250 0:0:0:0:0:ffff:2599:9cfa
37.153.156.251 0:0:0:0:0:ffff:2599:9cfb
37.153.156.252 0:0:0:0:0:ffff:2599:9cfc
37.153.156.253 0:0:0:0:0:ffff:2599:9cfd
37.153.156.254 0:0:0:0:0:ffff:2599:9cfe
37.153.156.255 0:0:0:0:0:ffff:2599:9cff


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.