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
11.61.156.1 0:0:0:0:0:ffff:b3d:9c01
11.61.156.2 0:0:0:0:0:ffff:b3d:9c02
11.61.156.3 0:0:0:0:0:ffff:b3d:9c03
11.61.156.4 0:0:0:0:0:ffff:b3d:9c04
11.61.156.5 0:0:0:0:0:ffff:b3d:9c05
11.61.156.6 0:0:0:0:0:ffff:b3d:9c06
11.61.156.7 0:0:0:0:0:ffff:b3d:9c07
11.61.156.8 0:0:0:0:0:ffff:b3d:9c08
11.61.156.9 0:0:0:0:0:ffff:b3d:9c09
11.61.156.10 0:0:0:0:0:ffff:b3d:9c0a
11.61.156.11 0:0:0:0:0:ffff:b3d:9c0b
11.61.156.12 0:0:0:0:0:ffff:b3d:9c0c
11.61.156.13 0:0:0:0:0:ffff:b3d:9c0d
11.61.156.14 0:0:0:0:0:ffff:b3d:9c0e
11.61.156.15 0:0:0:0:0:ffff:b3d:9c0f
11.61.156.16 0:0:0:0:0:ffff:b3d:9c10
11.61.156.17 0:0:0:0:0:ffff:b3d:9c11
11.61.156.18 0:0:0:0:0:ffff:b3d:9c12
11.61.156.19 0:0:0:0:0:ffff:b3d:9c13
11.61.156.20 0:0:0:0:0:ffff:b3d:9c14
11.61.156.21 0:0:0:0:0:ffff:b3d:9c15
11.61.156.22 0:0:0:0:0:ffff:b3d:9c16
11.61.156.23 0:0:0:0:0:ffff:b3d:9c17
11.61.156.24 0:0:0:0:0:ffff:b3d:9c18
11.61.156.25 0:0:0:0:0:ffff:b3d:9c19
11.61.156.26 0:0:0:0:0:ffff:b3d:9c1a
11.61.156.27 0:0:0:0:0:ffff:b3d:9c1b
11.61.156.28 0:0:0:0:0:ffff:b3d:9c1c
11.61.156.29 0:0:0:0:0:ffff:b3d:9c1d
11.61.156.30 0:0:0:0:0:ffff:b3d:9c1e
11.61.156.31 0:0:0:0:0:ffff:b3d:9c1f
11.61.156.32 0:0:0:0:0:ffff:b3d:9c20
11.61.156.33 0:0:0:0:0:ffff:b3d:9c21
11.61.156.34 0:0:0:0:0:ffff:b3d:9c22
11.61.156.35 0:0:0:0:0:ffff:b3d:9c23
11.61.156.36 0:0:0:0:0:ffff:b3d:9c24
11.61.156.37 0:0:0:0:0:ffff:b3d:9c25
11.61.156.38 0:0:0:0:0:ffff:b3d:9c26
11.61.156.39 0:0:0:0:0:ffff:b3d:9c27
11.61.156.40 0:0:0:0:0:ffff:b3d:9c28
11.61.156.41 0:0:0:0:0:ffff:b3d:9c29
11.61.156.42 0:0:0:0:0:ffff:b3d:9c2a
11.61.156.43 0:0:0:0:0:ffff:b3d:9c2b
11.61.156.44 0:0:0:0:0:ffff:b3d:9c2c
11.61.156.45 0:0:0:0:0:ffff:b3d:9c2d
11.61.156.46 0:0:0:0:0:ffff:b3d:9c2e
11.61.156.47 0:0:0:0:0:ffff:b3d:9c2f
11.61.156.48 0:0:0:0:0:ffff:b3d:9c30
11.61.156.49 0:0:0:0:0:ffff:b3d:9c31
11.61.156.50 0:0:0:0:0:ffff:b3d:9c32
11.61.156.51 0:0:0:0:0:ffff:b3d:9c33
11.61.156.52 0:0:0:0:0:ffff:b3d:9c34
11.61.156.53 0:0:0:0:0:ffff:b3d:9c35
11.61.156.54 0:0:0:0:0:ffff:b3d:9c36
11.61.156.55 0:0:0:0:0:ffff:b3d:9c37
11.61.156.56 0:0:0:0:0:ffff:b3d:9c38
11.61.156.57 0:0:0:0:0:ffff:b3d:9c39
11.61.156.58 0:0:0:0:0:ffff:b3d:9c3a
11.61.156.59 0:0:0:0:0:ffff:b3d:9c3b
11.61.156.60 0:0:0:0:0:ffff:b3d:9c3c


11.61.156.61 0:0:0:0:0:ffff:b3d:9c3d
11.61.156.62 0:0:0:0:0:ffff:b3d:9c3e
11.61.156.63 0:0:0:0:0:ffff:b3d:9c3f
11.61.156.64 0:0:0:0:0:ffff:b3d:9c40
11.61.156.65 0:0:0:0:0:ffff:b3d:9c41
11.61.156.66 0:0:0:0:0:ffff:b3d:9c42
11.61.156.67 0:0:0:0:0:ffff:b3d:9c43
11.61.156.68 0:0:0:0:0:ffff:b3d:9c44
11.61.156.69 0:0:0:0:0:ffff:b3d:9c45
11.61.156.70 0:0:0:0:0:ffff:b3d:9c46
11.61.156.71 0:0:0:0:0:ffff:b3d:9c47
11.61.156.72 0:0:0:0:0:ffff:b3d:9c48
11.61.156.73 0:0:0:0:0:ffff:b3d:9c49
11.61.156.74 0:0:0:0:0:ffff:b3d:9c4a
11.61.156.75 0:0:0:0:0:ffff:b3d:9c4b
11.61.156.76 0:0:0:0:0:ffff:b3d:9c4c
11.61.156.77 0:0:0:0:0:ffff:b3d:9c4d
11.61.156.78 0:0:0:0:0:ffff:b3d:9c4e
11.61.156.79 0:0:0:0:0:ffff:b3d:9c4f
11.61.156.80 0:0:0:0:0:ffff:b3d:9c50
11.61.156.81 0:0:0:0:0:ffff:b3d:9c51
11.61.156.82 0:0:0:0:0:ffff:b3d:9c52
11.61.156.83 0:0:0:0:0:ffff:b3d:9c53
11.61.156.84 0:0:0:0:0:ffff:b3d:9c54
11.61.156.85 0:0:0:0:0:ffff:b3d:9c55
11.61.156.86 0:0:0:0:0:ffff:b3d:9c56
11.61.156.87 0:0:0:0:0:ffff:b3d:9c57
11.61.156.88 0:0:0:0:0:ffff:b3d:9c58
11.61.156.89 0:0:0:0:0:ffff:b3d:9c59
11.61.156.90 0:0:0:0:0:ffff:b3d:9c5a
11.61.156.91 0:0:0:0:0:ffff:b3d:9c5b
11.61.156.92 0:0:0:0:0:ffff:b3d:9c5c
11.61.156.93 0:0:0:0:0:ffff:b3d:9c5d
11.61.156.94 0:0:0:0:0:ffff:b3d:9c5e
11.61.156.95 0:0:0:0:0:ffff:b3d:9c5f
11.61.156.96 0:0:0:0:0:ffff:b3d:9c60
11.61.156.97 0:0:0:0:0:ffff:b3d:9c61
11.61.156.98 0:0:0:0:0:ffff:b3d:9c62
11.61.156.99 0:0:0:0:0:ffff:b3d:9c63
11.61.156.100 0:0:0:0:0:ffff:b3d:9c64
11.61.156.101 0:0:0:0:0:ffff:b3d:9c65
11.61.156.102 0:0:0:0:0:ffff:b3d:9c66
11.61.156.103 0:0:0:0:0:ffff:b3d:9c67
11.61.156.104 0:0:0:0:0:ffff:b3d:9c68
11.61.156.105 0:0:0:0:0:ffff:b3d:9c69
11.61.156.106 0:0:0:0:0:ffff:b3d:9c6a
11.61.156.107 0:0:0:0:0:ffff:b3d:9c6b
11.61.156.108 0:0:0:0:0:ffff:b3d:9c6c
11.61.156.109 0:0:0:0:0:ffff:b3d:9c6d
11.61.156.110 0:0:0:0:0:ffff:b3d:9c6e
11.61.156.111 0:0:0:0:0:ffff:b3d:9c6f
11.61.156.112 0:0:0:0:0:ffff:b3d:9c70
11.61.156.113 0:0:0:0:0:ffff:b3d:9c71
11.61.156.114 0:0:0:0:0:ffff:b3d:9c72
11.61.156.115 0:0:0:0:0:ffff:b3d:9c73
11.61.156.116 0:0:0:0:0:ffff:b3d:9c74
11.61.156.117 0:0:0:0:0:ffff:b3d:9c75
11.61.156.118 0:0:0:0:0:ffff:b3d:9c76
11.61.156.119 0:0:0:0:0:ffff:b3d:9c77
11.61.156.120 0:0:0:0:0:ffff:b3d:9c78


11.61.156.121 0:0:0:0:0:ffff:b3d:9c79
11.61.156.122 0:0:0:0:0:ffff:b3d:9c7a
11.61.156.123 0:0:0:0:0:ffff:b3d:9c7b
11.61.156.124 0:0:0:0:0:ffff:b3d:9c7c
11.61.156.125 0:0:0:0:0:ffff:b3d:9c7d
11.61.156.126 0:0:0:0:0:ffff:b3d:9c7e
11.61.156.127 0:0:0:0:0:ffff:b3d:9c7f
11.61.156.128 0:0:0:0:0:ffff:b3d:9c80
11.61.156.129 0:0:0:0:0:ffff:b3d:9c81
11.61.156.130 0:0:0:0:0:ffff:b3d:9c82
11.61.156.131 0:0:0:0:0:ffff:b3d:9c83
11.61.156.132 0:0:0:0:0:ffff:b3d:9c84
11.61.156.133 0:0:0:0:0:ffff:b3d:9c85
11.61.156.134 0:0:0:0:0:ffff:b3d:9c86
11.61.156.135 0:0:0:0:0:ffff:b3d:9c87
11.61.156.136 0:0:0:0:0:ffff:b3d:9c88
11.61.156.137 0:0:0:0:0:ffff:b3d:9c89
11.61.156.138 0:0:0:0:0:ffff:b3d:9c8a
11.61.156.139 0:0:0:0:0:ffff:b3d:9c8b
11.61.156.140 0:0:0:0:0:ffff:b3d:9c8c
11.61.156.141 0:0:0:0:0:ffff:b3d:9c8d
11.61.156.142 0:0:0:0:0:ffff:b3d:9c8e
11.61.156.143 0:0:0:0:0:ffff:b3d:9c8f
11.61.156.144 0:0:0:0:0:ffff:b3d:9c90
11.61.156.145 0:0:0:0:0:ffff:b3d:9c91
11.61.156.146 0:0:0:0:0:ffff:b3d:9c92
11.61.156.147 0:0:0:0:0:ffff:b3d:9c93
11.61.156.148 0:0:0:0:0:ffff:b3d:9c94
11.61.156.149 0:0:0:0:0:ffff:b3d:9c95
11.61.156.150 0:0:0:0:0:ffff:b3d:9c96
11.61.156.151 0:0:0:0:0:ffff:b3d:9c97
11.61.156.152 0:0:0:0:0:ffff:b3d:9c98
11.61.156.153 0:0:0:0:0:ffff:b3d:9c99
11.61.156.154 0:0:0:0:0:ffff:b3d:9c9a
11.61.156.155 0:0:0:0:0:ffff:b3d:9c9b
11.61.156.156 0:0:0:0:0:ffff:b3d:9c9c
11.61.156.157 0:0:0:0:0:ffff:b3d:9c9d
11.61.156.158 0:0:0:0:0:ffff:b3d:9c9e
11.61.156.159 0:0:0:0:0:ffff:b3d:9c9f
11.61.156.160 0:0:0:0:0:ffff:b3d:9ca0
11.61.156.161 0:0:0:0:0:ffff:b3d:9ca1
11.61.156.162 0:0:0:0:0:ffff:b3d:9ca2
11.61.156.163 0:0:0:0:0:ffff:b3d:9ca3
11.61.156.164 0:0:0:0:0:ffff:b3d:9ca4
11.61.156.165 0:0:0:0:0:ffff:b3d:9ca5
11.61.156.166 0:0:0:0:0:ffff:b3d:9ca6
11.61.156.167 0:0:0:0:0:ffff:b3d:9ca7
11.61.156.168 0:0:0:0:0:ffff:b3d:9ca8
11.61.156.169 0:0:0:0:0:ffff:b3d:9ca9
11.61.156.170 0:0:0:0:0:ffff:b3d:9caa
11.61.156.171 0:0:0:0:0:ffff:b3d:9cab
11.61.156.172 0:0:0:0:0:ffff:b3d:9cac
11.61.156.173 0:0:0:0:0:ffff:b3d:9cad
11.61.156.174 0:0:0:0:0:ffff:b3d:9cae
11.61.156.175 0:0:0:0:0:ffff:b3d:9caf
11.61.156.176 0:0:0:0:0:ffff:b3d:9cb0
11.61.156.177 0:0:0:0:0:ffff:b3d:9cb1
11.61.156.178 0:0:0:0:0:ffff:b3d:9cb2
11.61.156.179 0:0:0:0:0:ffff:b3d:9cb3
11.61.156.180 0:0:0:0:0:ffff:b3d:9cb4


11.61.156.181 0:0:0:0:0:ffff:b3d:9cb5
11.61.156.182 0:0:0:0:0:ffff:b3d:9cb6
11.61.156.183 0:0:0:0:0:ffff:b3d:9cb7
11.61.156.184 0:0:0:0:0:ffff:b3d:9cb8
11.61.156.185 0:0:0:0:0:ffff:b3d:9cb9
11.61.156.186 0:0:0:0:0:ffff:b3d:9cba
11.61.156.187 0:0:0:0:0:ffff:b3d:9cbb
11.61.156.188 0:0:0:0:0:ffff:b3d:9cbc
11.61.156.189 0:0:0:0:0:ffff:b3d:9cbd
11.61.156.190 0:0:0:0:0:ffff:b3d:9cbe
11.61.156.191 0:0:0:0:0:ffff:b3d:9cbf
11.61.156.192 0:0:0:0:0:ffff:b3d:9cc0
11.61.156.193 0:0:0:0:0:ffff:b3d:9cc1
11.61.156.194 0:0:0:0:0:ffff:b3d:9cc2
11.61.156.195 0:0:0:0:0:ffff:b3d:9cc3
11.61.156.196 0:0:0:0:0:ffff:b3d:9cc4
11.61.156.197 0:0:0:0:0:ffff:b3d:9cc5
11.61.156.198 0:0:0:0:0:ffff:b3d:9cc6
11.61.156.199 0:0:0:0:0:ffff:b3d:9cc7
11.61.156.200 0:0:0:0:0:ffff:b3d:9cc8
11.61.156.201 0:0:0:0:0:ffff:b3d:9cc9
11.61.156.202 0:0:0:0:0:ffff:b3d:9cca
11.61.156.203 0:0:0:0:0:ffff:b3d:9ccb
11.61.156.204 0:0:0:0:0:ffff:b3d:9ccc
11.61.156.205 0:0:0:0:0:ffff:b3d:9ccd
11.61.156.206 0:0:0:0:0:ffff:b3d:9cce
11.61.156.207 0:0:0:0:0:ffff:b3d:9ccf
11.61.156.208 0:0:0:0:0:ffff:b3d:9cd0
11.61.156.209 0:0:0:0:0:ffff:b3d:9cd1
11.61.156.210 0:0:0:0:0:ffff:b3d:9cd2
11.61.156.211 0:0:0:0:0:ffff:b3d:9cd3
11.61.156.212 0:0:0:0:0:ffff:b3d:9cd4
11.61.156.213 0:0:0:0:0:ffff:b3d:9cd5
11.61.156.214 0:0:0:0:0:ffff:b3d:9cd6
11.61.156.215 0:0:0:0:0:ffff:b3d:9cd7
11.61.156.216 0:0:0:0:0:ffff:b3d:9cd8
11.61.156.217 0:0:0:0:0:ffff:b3d:9cd9
11.61.156.218 0:0:0:0:0:ffff:b3d:9cda
11.61.156.219 0:0:0:0:0:ffff:b3d:9cdb
11.61.156.220 0:0:0:0:0:ffff:b3d:9cdc
11.61.156.221 0:0:0:0:0:ffff:b3d:9cdd
11.61.156.222 0:0:0:0:0:ffff:b3d:9cde
11.61.156.223 0:0:0:0:0:ffff:b3d:9cdf
11.61.156.224 0:0:0:0:0:ffff:b3d:9ce0
11.61.156.225 0:0:0:0:0:ffff:b3d:9ce1
11.61.156.226 0:0:0:0:0:ffff:b3d:9ce2
11.61.156.227 0:0:0:0:0:ffff:b3d:9ce3
11.61.156.228 0:0:0:0:0:ffff:b3d:9ce4
11.61.156.229 0:0:0:0:0:ffff:b3d:9ce5
11.61.156.230 0:0:0:0:0:ffff:b3d:9ce6
11.61.156.231 0:0:0:0:0:ffff:b3d:9ce7
11.61.156.232 0:0:0:0:0:ffff:b3d:9ce8
11.61.156.233 0:0:0:0:0:ffff:b3d:9ce9
11.61.156.234 0:0:0:0:0:ffff:b3d:9cea
11.61.156.235 0:0:0:0:0:ffff:b3d:9ceb
11.61.156.236 0:0:0:0:0:ffff:b3d:9cec
11.61.156.237 0:0:0:0:0:ffff:b3d:9ced
11.61.156.238 0:0:0:0:0:ffff:b3d:9cee
11.61.156.239 0:0:0:0:0:ffff:b3d:9cef
11.61.156.240 0:0:0:0:0:ffff:b3d:9cf0
11.61.156.241 0:0:0:0:0:ffff:b3d:9cf1
11.61.156.242 0:0:0:0:0:ffff:b3d:9cf2
11.61.156.243 0:0:0:0:0:ffff:b3d:9cf3
11.61.156.244 0:0:0:0:0:ffff:b3d:9cf4
11.61.156.245 0:0:0:0:0:ffff:b3d:9cf5
11.61.156.246 0:0:0:0:0:ffff:b3d:9cf6
11.61.156.247 0:0:0:0:0:ffff:b3d:9cf7
11.61.156.248 0:0:0:0:0:ffff:b3d:9cf8
11.61.156.249 0:0:0:0:0:ffff:b3d:9cf9
11.61.156.250 0:0:0:0:0:ffff:b3d:9cfa
11.61.156.251 0:0:0:0:0:ffff:b3d:9cfb
11.61.156.252 0:0:0:0:0:ffff:b3d:9cfc
11.61.156.253 0:0:0:0:0:ffff:b3d:9cfd
11.61.156.254 0:0:0:0:0:ffff:b3d:9cfe
11.61.156.255 0:0:0:0:0:ffff:b3d: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.