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
91.141.46.1 0:0:0:0:0:ffff:5b8d:2e01
91.141.46.2 0:0:0:0:0:ffff:5b8d:2e02
91.141.46.3 0:0:0:0:0:ffff:5b8d:2e03
91.141.46.4 0:0:0:0:0:ffff:5b8d:2e04
91.141.46.5 0:0:0:0:0:ffff:5b8d:2e05
91.141.46.6 0:0:0:0:0:ffff:5b8d:2e06
91.141.46.7 0:0:0:0:0:ffff:5b8d:2e07
91.141.46.8 0:0:0:0:0:ffff:5b8d:2e08
91.141.46.9 0:0:0:0:0:ffff:5b8d:2e09
91.141.46.10 0:0:0:0:0:ffff:5b8d:2e0a
91.141.46.11 0:0:0:0:0:ffff:5b8d:2e0b
91.141.46.12 0:0:0:0:0:ffff:5b8d:2e0c
91.141.46.13 0:0:0:0:0:ffff:5b8d:2e0d
91.141.46.14 0:0:0:0:0:ffff:5b8d:2e0e
91.141.46.15 0:0:0:0:0:ffff:5b8d:2e0f
91.141.46.16 0:0:0:0:0:ffff:5b8d:2e10
91.141.46.17 0:0:0:0:0:ffff:5b8d:2e11
91.141.46.18 0:0:0:0:0:ffff:5b8d:2e12
91.141.46.19 0:0:0:0:0:ffff:5b8d:2e13
91.141.46.20 0:0:0:0:0:ffff:5b8d:2e14
91.141.46.21 0:0:0:0:0:ffff:5b8d:2e15
91.141.46.22 0:0:0:0:0:ffff:5b8d:2e16
91.141.46.23 0:0:0:0:0:ffff:5b8d:2e17
91.141.46.24 0:0:0:0:0:ffff:5b8d:2e18
91.141.46.25 0:0:0:0:0:ffff:5b8d:2e19
91.141.46.26 0:0:0:0:0:ffff:5b8d:2e1a
91.141.46.27 0:0:0:0:0:ffff:5b8d:2e1b
91.141.46.28 0:0:0:0:0:ffff:5b8d:2e1c
91.141.46.29 0:0:0:0:0:ffff:5b8d:2e1d
91.141.46.30 0:0:0:0:0:ffff:5b8d:2e1e
91.141.46.31 0:0:0:0:0:ffff:5b8d:2e1f
91.141.46.32 0:0:0:0:0:ffff:5b8d:2e20
91.141.46.33 0:0:0:0:0:ffff:5b8d:2e21
91.141.46.34 0:0:0:0:0:ffff:5b8d:2e22
91.141.46.35 0:0:0:0:0:ffff:5b8d:2e23
91.141.46.36 0:0:0:0:0:ffff:5b8d:2e24
91.141.46.37 0:0:0:0:0:ffff:5b8d:2e25
91.141.46.38 0:0:0:0:0:ffff:5b8d:2e26
91.141.46.39 0:0:0:0:0:ffff:5b8d:2e27
91.141.46.40 0:0:0:0:0:ffff:5b8d:2e28
91.141.46.41 0:0:0:0:0:ffff:5b8d:2e29
91.141.46.42 0:0:0:0:0:ffff:5b8d:2e2a
91.141.46.43 0:0:0:0:0:ffff:5b8d:2e2b
91.141.46.44 0:0:0:0:0:ffff:5b8d:2e2c
91.141.46.45 0:0:0:0:0:ffff:5b8d:2e2d
91.141.46.46 0:0:0:0:0:ffff:5b8d:2e2e
91.141.46.47 0:0:0:0:0:ffff:5b8d:2e2f
91.141.46.48 0:0:0:0:0:ffff:5b8d:2e30
91.141.46.49 0:0:0:0:0:ffff:5b8d:2e31
91.141.46.50 0:0:0:0:0:ffff:5b8d:2e32
91.141.46.51 0:0:0:0:0:ffff:5b8d:2e33
91.141.46.52 0:0:0:0:0:ffff:5b8d:2e34
91.141.46.53 0:0:0:0:0:ffff:5b8d:2e35
91.141.46.54 0:0:0:0:0:ffff:5b8d:2e36
91.141.46.55 0:0:0:0:0:ffff:5b8d:2e37
91.141.46.56 0:0:0:0:0:ffff:5b8d:2e38
91.141.46.57 0:0:0:0:0:ffff:5b8d:2e39
91.141.46.58 0:0:0:0:0:ffff:5b8d:2e3a
91.141.46.59 0:0:0:0:0:ffff:5b8d:2e3b
91.141.46.60 0:0:0:0:0:ffff:5b8d:2e3c


91.141.46.61 0:0:0:0:0:ffff:5b8d:2e3d
91.141.46.62 0:0:0:0:0:ffff:5b8d:2e3e
91.141.46.63 0:0:0:0:0:ffff:5b8d:2e3f
91.141.46.64 0:0:0:0:0:ffff:5b8d:2e40
91.141.46.65 0:0:0:0:0:ffff:5b8d:2e41
91.141.46.66 0:0:0:0:0:ffff:5b8d:2e42
91.141.46.67 0:0:0:0:0:ffff:5b8d:2e43
91.141.46.68 0:0:0:0:0:ffff:5b8d:2e44
91.141.46.69 0:0:0:0:0:ffff:5b8d:2e45
91.141.46.70 0:0:0:0:0:ffff:5b8d:2e46
91.141.46.71 0:0:0:0:0:ffff:5b8d:2e47
91.141.46.72 0:0:0:0:0:ffff:5b8d:2e48
91.141.46.73 0:0:0:0:0:ffff:5b8d:2e49
91.141.46.74 0:0:0:0:0:ffff:5b8d:2e4a
91.141.46.75 0:0:0:0:0:ffff:5b8d:2e4b
91.141.46.76 0:0:0:0:0:ffff:5b8d:2e4c
91.141.46.77 0:0:0:0:0:ffff:5b8d:2e4d
91.141.46.78 0:0:0:0:0:ffff:5b8d:2e4e
91.141.46.79 0:0:0:0:0:ffff:5b8d:2e4f
91.141.46.80 0:0:0:0:0:ffff:5b8d:2e50
91.141.46.81 0:0:0:0:0:ffff:5b8d:2e51
91.141.46.82 0:0:0:0:0:ffff:5b8d:2e52
91.141.46.83 0:0:0:0:0:ffff:5b8d:2e53
91.141.46.84 0:0:0:0:0:ffff:5b8d:2e54
91.141.46.85 0:0:0:0:0:ffff:5b8d:2e55
91.141.46.86 0:0:0:0:0:ffff:5b8d:2e56
91.141.46.87 0:0:0:0:0:ffff:5b8d:2e57
91.141.46.88 0:0:0:0:0:ffff:5b8d:2e58
91.141.46.89 0:0:0:0:0:ffff:5b8d:2e59
91.141.46.90 0:0:0:0:0:ffff:5b8d:2e5a
91.141.46.91 0:0:0:0:0:ffff:5b8d:2e5b
91.141.46.92 0:0:0:0:0:ffff:5b8d:2e5c
91.141.46.93 0:0:0:0:0:ffff:5b8d:2e5d
91.141.46.94 0:0:0:0:0:ffff:5b8d:2e5e
91.141.46.95 0:0:0:0:0:ffff:5b8d:2e5f
91.141.46.96 0:0:0:0:0:ffff:5b8d:2e60
91.141.46.97 0:0:0:0:0:ffff:5b8d:2e61
91.141.46.98 0:0:0:0:0:ffff:5b8d:2e62
91.141.46.99 0:0:0:0:0:ffff:5b8d:2e63
91.141.46.100 0:0:0:0:0:ffff:5b8d:2e64
91.141.46.101 0:0:0:0:0:ffff:5b8d:2e65
91.141.46.102 0:0:0:0:0:ffff:5b8d:2e66
91.141.46.103 0:0:0:0:0:ffff:5b8d:2e67
91.141.46.104 0:0:0:0:0:ffff:5b8d:2e68
91.141.46.105 0:0:0:0:0:ffff:5b8d:2e69
91.141.46.106 0:0:0:0:0:ffff:5b8d:2e6a
91.141.46.107 0:0:0:0:0:ffff:5b8d:2e6b
91.141.46.108 0:0:0:0:0:ffff:5b8d:2e6c
91.141.46.109 0:0:0:0:0:ffff:5b8d:2e6d
91.141.46.110 0:0:0:0:0:ffff:5b8d:2e6e
91.141.46.111 0:0:0:0:0:ffff:5b8d:2e6f
91.141.46.112 0:0:0:0:0:ffff:5b8d:2e70
91.141.46.113 0:0:0:0:0:ffff:5b8d:2e71
91.141.46.114 0:0:0:0:0:ffff:5b8d:2e72
91.141.46.115 0:0:0:0:0:ffff:5b8d:2e73
91.141.46.116 0:0:0:0:0:ffff:5b8d:2e74
91.141.46.117 0:0:0:0:0:ffff:5b8d:2e75
91.141.46.118 0:0:0:0:0:ffff:5b8d:2e76
91.141.46.119 0:0:0:0:0:ffff:5b8d:2e77
91.141.46.120 0:0:0:0:0:ffff:5b8d:2e78


91.141.46.121 0:0:0:0:0:ffff:5b8d:2e79
91.141.46.122 0:0:0:0:0:ffff:5b8d:2e7a
91.141.46.123 0:0:0:0:0:ffff:5b8d:2e7b
91.141.46.124 0:0:0:0:0:ffff:5b8d:2e7c
91.141.46.125 0:0:0:0:0:ffff:5b8d:2e7d
91.141.46.126 0:0:0:0:0:ffff:5b8d:2e7e
91.141.46.127 0:0:0:0:0:ffff:5b8d:2e7f
91.141.46.128 0:0:0:0:0:ffff:5b8d:2e80
91.141.46.129 0:0:0:0:0:ffff:5b8d:2e81
91.141.46.130 0:0:0:0:0:ffff:5b8d:2e82
91.141.46.131 0:0:0:0:0:ffff:5b8d:2e83
91.141.46.132 0:0:0:0:0:ffff:5b8d:2e84
91.141.46.133 0:0:0:0:0:ffff:5b8d:2e85
91.141.46.134 0:0:0:0:0:ffff:5b8d:2e86
91.141.46.135 0:0:0:0:0:ffff:5b8d:2e87
91.141.46.136 0:0:0:0:0:ffff:5b8d:2e88
91.141.46.137 0:0:0:0:0:ffff:5b8d:2e89
91.141.46.138 0:0:0:0:0:ffff:5b8d:2e8a
91.141.46.139 0:0:0:0:0:ffff:5b8d:2e8b
91.141.46.140 0:0:0:0:0:ffff:5b8d:2e8c
91.141.46.141 0:0:0:0:0:ffff:5b8d:2e8d
91.141.46.142 0:0:0:0:0:ffff:5b8d:2e8e
91.141.46.143 0:0:0:0:0:ffff:5b8d:2e8f
91.141.46.144 0:0:0:0:0:ffff:5b8d:2e90
91.141.46.145 0:0:0:0:0:ffff:5b8d:2e91
91.141.46.146 0:0:0:0:0:ffff:5b8d:2e92
91.141.46.147 0:0:0:0:0:ffff:5b8d:2e93
91.141.46.148 0:0:0:0:0:ffff:5b8d:2e94
91.141.46.149 0:0:0:0:0:ffff:5b8d:2e95
91.141.46.150 0:0:0:0:0:ffff:5b8d:2e96
91.141.46.151 0:0:0:0:0:ffff:5b8d:2e97
91.141.46.152 0:0:0:0:0:ffff:5b8d:2e98
91.141.46.153 0:0:0:0:0:ffff:5b8d:2e99
91.141.46.154 0:0:0:0:0:ffff:5b8d:2e9a
91.141.46.155 0:0:0:0:0:ffff:5b8d:2e9b
91.141.46.156 0:0:0:0:0:ffff:5b8d:2e9c
91.141.46.157 0:0:0:0:0:ffff:5b8d:2e9d
91.141.46.158 0:0:0:0:0:ffff:5b8d:2e9e
91.141.46.159 0:0:0:0:0:ffff:5b8d:2e9f
91.141.46.160 0:0:0:0:0:ffff:5b8d:2ea0
91.141.46.161 0:0:0:0:0:ffff:5b8d:2ea1
91.141.46.162 0:0:0:0:0:ffff:5b8d:2ea2
91.141.46.163 0:0:0:0:0:ffff:5b8d:2ea3
91.141.46.164 0:0:0:0:0:ffff:5b8d:2ea4
91.141.46.165 0:0:0:0:0:ffff:5b8d:2ea5
91.141.46.166 0:0:0:0:0:ffff:5b8d:2ea6
91.141.46.167 0:0:0:0:0:ffff:5b8d:2ea7
91.141.46.168 0:0:0:0:0:ffff:5b8d:2ea8
91.141.46.169 0:0:0:0:0:ffff:5b8d:2ea9
91.141.46.170 0:0:0:0:0:ffff:5b8d:2eaa
91.141.46.171 0:0:0:0:0:ffff:5b8d:2eab
91.141.46.172 0:0:0:0:0:ffff:5b8d:2eac
91.141.46.173 0:0:0:0:0:ffff:5b8d:2ead
91.141.46.174 0:0:0:0:0:ffff:5b8d:2eae
91.141.46.175 0:0:0:0:0:ffff:5b8d:2eaf
91.141.46.176 0:0:0:0:0:ffff:5b8d:2eb0
91.141.46.177 0:0:0:0:0:ffff:5b8d:2eb1
91.141.46.178 0:0:0:0:0:ffff:5b8d:2eb2
91.141.46.179 0:0:0:0:0:ffff:5b8d:2eb3
91.141.46.180 0:0:0:0:0:ffff:5b8d:2eb4


91.141.46.181 0:0:0:0:0:ffff:5b8d:2eb5
91.141.46.182 0:0:0:0:0:ffff:5b8d:2eb6
91.141.46.183 0:0:0:0:0:ffff:5b8d:2eb7
91.141.46.184 0:0:0:0:0:ffff:5b8d:2eb8
91.141.46.185 0:0:0:0:0:ffff:5b8d:2eb9
91.141.46.186 0:0:0:0:0:ffff:5b8d:2eba
91.141.46.187 0:0:0:0:0:ffff:5b8d:2ebb
91.141.46.188 0:0:0:0:0:ffff:5b8d:2ebc
91.141.46.189 0:0:0:0:0:ffff:5b8d:2ebd
91.141.46.190 0:0:0:0:0:ffff:5b8d:2ebe
91.141.46.191 0:0:0:0:0:ffff:5b8d:2ebf
91.141.46.192 0:0:0:0:0:ffff:5b8d:2ec0
91.141.46.193 0:0:0:0:0:ffff:5b8d:2ec1
91.141.46.194 0:0:0:0:0:ffff:5b8d:2ec2
91.141.46.195 0:0:0:0:0:ffff:5b8d:2ec3
91.141.46.196 0:0:0:0:0:ffff:5b8d:2ec4
91.141.46.197 0:0:0:0:0:ffff:5b8d:2ec5
91.141.46.198 0:0:0:0:0:ffff:5b8d:2ec6
91.141.46.199 0:0:0:0:0:ffff:5b8d:2ec7
91.141.46.200 0:0:0:0:0:ffff:5b8d:2ec8
91.141.46.201 0:0:0:0:0:ffff:5b8d:2ec9
91.141.46.202 0:0:0:0:0:ffff:5b8d:2eca
91.141.46.203 0:0:0:0:0:ffff:5b8d:2ecb
91.141.46.204 0:0:0:0:0:ffff:5b8d:2ecc
91.141.46.205 0:0:0:0:0:ffff:5b8d:2ecd
91.141.46.206 0:0:0:0:0:ffff:5b8d:2ece
91.141.46.207 0:0:0:0:0:ffff:5b8d:2ecf
91.141.46.208 0:0:0:0:0:ffff:5b8d:2ed0
91.141.46.209 0:0:0:0:0:ffff:5b8d:2ed1
91.141.46.210 0:0:0:0:0:ffff:5b8d:2ed2
91.141.46.211 0:0:0:0:0:ffff:5b8d:2ed3
91.141.46.212 0:0:0:0:0:ffff:5b8d:2ed4
91.141.46.213 0:0:0:0:0:ffff:5b8d:2ed5
91.141.46.214 0:0:0:0:0:ffff:5b8d:2ed6
91.141.46.215 0:0:0:0:0:ffff:5b8d:2ed7
91.141.46.216 0:0:0:0:0:ffff:5b8d:2ed8
91.141.46.217 0:0:0:0:0:ffff:5b8d:2ed9
91.141.46.218 0:0:0:0:0:ffff:5b8d:2eda
91.141.46.219 0:0:0:0:0:ffff:5b8d:2edb
91.141.46.220 0:0:0:0:0:ffff:5b8d:2edc
91.141.46.221 0:0:0:0:0:ffff:5b8d:2edd
91.141.46.222 0:0:0:0:0:ffff:5b8d:2ede
91.141.46.223 0:0:0:0:0:ffff:5b8d:2edf
91.141.46.224 0:0:0:0:0:ffff:5b8d:2ee0
91.141.46.225 0:0:0:0:0:ffff:5b8d:2ee1
91.141.46.226 0:0:0:0:0:ffff:5b8d:2ee2
91.141.46.227 0:0:0:0:0:ffff:5b8d:2ee3
91.141.46.228 0:0:0:0:0:ffff:5b8d:2ee4
91.141.46.229 0:0:0:0:0:ffff:5b8d:2ee5
91.141.46.230 0:0:0:0:0:ffff:5b8d:2ee6
91.141.46.231 0:0:0:0:0:ffff:5b8d:2ee7
91.141.46.232 0:0:0:0:0:ffff:5b8d:2ee8
91.141.46.233 0:0:0:0:0:ffff:5b8d:2ee9
91.141.46.234 0:0:0:0:0:ffff:5b8d:2eea
91.141.46.235 0:0:0:0:0:ffff:5b8d:2eeb
91.141.46.236 0:0:0:0:0:ffff:5b8d:2eec
91.141.46.237 0:0:0:0:0:ffff:5b8d:2eed
91.141.46.238 0:0:0:0:0:ffff:5b8d:2eee
91.141.46.239 0:0:0:0:0:ffff:5b8d:2eef
91.141.46.240 0:0:0:0:0:ffff:5b8d:2ef0
91.141.46.241 0:0:0:0:0:ffff:5b8d:2ef1
91.141.46.242 0:0:0:0:0:ffff:5b8d:2ef2
91.141.46.243 0:0:0:0:0:ffff:5b8d:2ef3
91.141.46.244 0:0:0:0:0:ffff:5b8d:2ef4
91.141.46.245 0:0:0:0:0:ffff:5b8d:2ef5
91.141.46.246 0:0:0:0:0:ffff:5b8d:2ef6
91.141.46.247 0:0:0:0:0:ffff:5b8d:2ef7
91.141.46.248 0:0:0:0:0:ffff:5b8d:2ef8
91.141.46.249 0:0:0:0:0:ffff:5b8d:2ef9
91.141.46.250 0:0:0:0:0:ffff:5b8d:2efa
91.141.46.251 0:0:0:0:0:ffff:5b8d:2efb
91.141.46.252 0:0:0:0:0:ffff:5b8d:2efc
91.141.46.253 0:0:0:0:0:ffff:5b8d:2efd
91.141.46.254 0:0:0:0:0:ffff:5b8d:2efe
91.141.46.255 0:0:0:0:0:ffff:5b8d:2eff


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.