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
165.77.46.1 0:0:0:0:0:ffff:a54d:2e01
165.77.46.2 0:0:0:0:0:ffff:a54d:2e02
165.77.46.3 0:0:0:0:0:ffff:a54d:2e03
165.77.46.4 0:0:0:0:0:ffff:a54d:2e04
165.77.46.5 0:0:0:0:0:ffff:a54d:2e05
165.77.46.6 0:0:0:0:0:ffff:a54d:2e06
165.77.46.7 0:0:0:0:0:ffff:a54d:2e07
165.77.46.8 0:0:0:0:0:ffff:a54d:2e08
165.77.46.9 0:0:0:0:0:ffff:a54d:2e09
165.77.46.10 0:0:0:0:0:ffff:a54d:2e0a
165.77.46.11 0:0:0:0:0:ffff:a54d:2e0b
165.77.46.12 0:0:0:0:0:ffff:a54d:2e0c
165.77.46.13 0:0:0:0:0:ffff:a54d:2e0d
165.77.46.14 0:0:0:0:0:ffff:a54d:2e0e
165.77.46.15 0:0:0:0:0:ffff:a54d:2e0f
165.77.46.16 0:0:0:0:0:ffff:a54d:2e10
165.77.46.17 0:0:0:0:0:ffff:a54d:2e11
165.77.46.18 0:0:0:0:0:ffff:a54d:2e12
165.77.46.19 0:0:0:0:0:ffff:a54d:2e13
165.77.46.20 0:0:0:0:0:ffff:a54d:2e14
165.77.46.21 0:0:0:0:0:ffff:a54d:2e15
165.77.46.22 0:0:0:0:0:ffff:a54d:2e16
165.77.46.23 0:0:0:0:0:ffff:a54d:2e17
165.77.46.24 0:0:0:0:0:ffff:a54d:2e18
165.77.46.25 0:0:0:0:0:ffff:a54d:2e19
165.77.46.26 0:0:0:0:0:ffff:a54d:2e1a
165.77.46.27 0:0:0:0:0:ffff:a54d:2e1b
165.77.46.28 0:0:0:0:0:ffff:a54d:2e1c
165.77.46.29 0:0:0:0:0:ffff:a54d:2e1d
165.77.46.30 0:0:0:0:0:ffff:a54d:2e1e
165.77.46.31 0:0:0:0:0:ffff:a54d:2e1f
165.77.46.32 0:0:0:0:0:ffff:a54d:2e20
165.77.46.33 0:0:0:0:0:ffff:a54d:2e21
165.77.46.34 0:0:0:0:0:ffff:a54d:2e22
165.77.46.35 0:0:0:0:0:ffff:a54d:2e23
165.77.46.36 0:0:0:0:0:ffff:a54d:2e24
165.77.46.37 0:0:0:0:0:ffff:a54d:2e25
165.77.46.38 0:0:0:0:0:ffff:a54d:2e26
165.77.46.39 0:0:0:0:0:ffff:a54d:2e27
165.77.46.40 0:0:0:0:0:ffff:a54d:2e28
165.77.46.41 0:0:0:0:0:ffff:a54d:2e29
165.77.46.42 0:0:0:0:0:ffff:a54d:2e2a
165.77.46.43 0:0:0:0:0:ffff:a54d:2e2b
165.77.46.44 0:0:0:0:0:ffff:a54d:2e2c
165.77.46.45 0:0:0:0:0:ffff:a54d:2e2d
165.77.46.46 0:0:0:0:0:ffff:a54d:2e2e
165.77.46.47 0:0:0:0:0:ffff:a54d:2e2f
165.77.46.48 0:0:0:0:0:ffff:a54d:2e30
165.77.46.49 0:0:0:0:0:ffff:a54d:2e31
165.77.46.50 0:0:0:0:0:ffff:a54d:2e32
165.77.46.51 0:0:0:0:0:ffff:a54d:2e33
165.77.46.52 0:0:0:0:0:ffff:a54d:2e34
165.77.46.53 0:0:0:0:0:ffff:a54d:2e35
165.77.46.54 0:0:0:0:0:ffff:a54d:2e36
165.77.46.55 0:0:0:0:0:ffff:a54d:2e37
165.77.46.56 0:0:0:0:0:ffff:a54d:2e38
165.77.46.57 0:0:0:0:0:ffff:a54d:2e39
165.77.46.58 0:0:0:0:0:ffff:a54d:2e3a
165.77.46.59 0:0:0:0:0:ffff:a54d:2e3b
165.77.46.60 0:0:0:0:0:ffff:a54d:2e3c


165.77.46.61 0:0:0:0:0:ffff:a54d:2e3d
165.77.46.62 0:0:0:0:0:ffff:a54d:2e3e
165.77.46.63 0:0:0:0:0:ffff:a54d:2e3f
165.77.46.64 0:0:0:0:0:ffff:a54d:2e40
165.77.46.65 0:0:0:0:0:ffff:a54d:2e41
165.77.46.66 0:0:0:0:0:ffff:a54d:2e42
165.77.46.67 0:0:0:0:0:ffff:a54d:2e43
165.77.46.68 0:0:0:0:0:ffff:a54d:2e44
165.77.46.69 0:0:0:0:0:ffff:a54d:2e45
165.77.46.70 0:0:0:0:0:ffff:a54d:2e46
165.77.46.71 0:0:0:0:0:ffff:a54d:2e47
165.77.46.72 0:0:0:0:0:ffff:a54d:2e48
165.77.46.73 0:0:0:0:0:ffff:a54d:2e49
165.77.46.74 0:0:0:0:0:ffff:a54d:2e4a
165.77.46.75 0:0:0:0:0:ffff:a54d:2e4b
165.77.46.76 0:0:0:0:0:ffff:a54d:2e4c
165.77.46.77 0:0:0:0:0:ffff:a54d:2e4d
165.77.46.78 0:0:0:0:0:ffff:a54d:2e4e
165.77.46.79 0:0:0:0:0:ffff:a54d:2e4f
165.77.46.80 0:0:0:0:0:ffff:a54d:2e50
165.77.46.81 0:0:0:0:0:ffff:a54d:2e51
165.77.46.82 0:0:0:0:0:ffff:a54d:2e52
165.77.46.83 0:0:0:0:0:ffff:a54d:2e53
165.77.46.84 0:0:0:0:0:ffff:a54d:2e54
165.77.46.85 0:0:0:0:0:ffff:a54d:2e55
165.77.46.86 0:0:0:0:0:ffff:a54d:2e56
165.77.46.87 0:0:0:0:0:ffff:a54d:2e57
165.77.46.88 0:0:0:0:0:ffff:a54d:2e58
165.77.46.89 0:0:0:0:0:ffff:a54d:2e59
165.77.46.90 0:0:0:0:0:ffff:a54d:2e5a
165.77.46.91 0:0:0:0:0:ffff:a54d:2e5b
165.77.46.92 0:0:0:0:0:ffff:a54d:2e5c
165.77.46.93 0:0:0:0:0:ffff:a54d:2e5d
165.77.46.94 0:0:0:0:0:ffff:a54d:2e5e
165.77.46.95 0:0:0:0:0:ffff:a54d:2e5f
165.77.46.96 0:0:0:0:0:ffff:a54d:2e60
165.77.46.97 0:0:0:0:0:ffff:a54d:2e61
165.77.46.98 0:0:0:0:0:ffff:a54d:2e62
165.77.46.99 0:0:0:0:0:ffff:a54d:2e63
165.77.46.100 0:0:0:0:0:ffff:a54d:2e64
165.77.46.101 0:0:0:0:0:ffff:a54d:2e65
165.77.46.102 0:0:0:0:0:ffff:a54d:2e66
165.77.46.103 0:0:0:0:0:ffff:a54d:2e67
165.77.46.104 0:0:0:0:0:ffff:a54d:2e68
165.77.46.105 0:0:0:0:0:ffff:a54d:2e69
165.77.46.106 0:0:0:0:0:ffff:a54d:2e6a
165.77.46.107 0:0:0:0:0:ffff:a54d:2e6b
165.77.46.108 0:0:0:0:0:ffff:a54d:2e6c
165.77.46.109 0:0:0:0:0:ffff:a54d:2e6d
165.77.46.110 0:0:0:0:0:ffff:a54d:2e6e
165.77.46.111 0:0:0:0:0:ffff:a54d:2e6f
165.77.46.112 0:0:0:0:0:ffff:a54d:2e70
165.77.46.113 0:0:0:0:0:ffff:a54d:2e71
165.77.46.114 0:0:0:0:0:ffff:a54d:2e72
165.77.46.115 0:0:0:0:0:ffff:a54d:2e73
165.77.46.116 0:0:0:0:0:ffff:a54d:2e74
165.77.46.117 0:0:0:0:0:ffff:a54d:2e75
165.77.46.118 0:0:0:0:0:ffff:a54d:2e76
165.77.46.119 0:0:0:0:0:ffff:a54d:2e77
165.77.46.120 0:0:0:0:0:ffff:a54d:2e78


165.77.46.121 0:0:0:0:0:ffff:a54d:2e79
165.77.46.122 0:0:0:0:0:ffff:a54d:2e7a
165.77.46.123 0:0:0:0:0:ffff:a54d:2e7b
165.77.46.124 0:0:0:0:0:ffff:a54d:2e7c
165.77.46.125 0:0:0:0:0:ffff:a54d:2e7d
165.77.46.126 0:0:0:0:0:ffff:a54d:2e7e
165.77.46.127 0:0:0:0:0:ffff:a54d:2e7f
165.77.46.128 0:0:0:0:0:ffff:a54d:2e80
165.77.46.129 0:0:0:0:0:ffff:a54d:2e81
165.77.46.130 0:0:0:0:0:ffff:a54d:2e82
165.77.46.131 0:0:0:0:0:ffff:a54d:2e83
165.77.46.132 0:0:0:0:0:ffff:a54d:2e84
165.77.46.133 0:0:0:0:0:ffff:a54d:2e85
165.77.46.134 0:0:0:0:0:ffff:a54d:2e86
165.77.46.135 0:0:0:0:0:ffff:a54d:2e87
165.77.46.136 0:0:0:0:0:ffff:a54d:2e88
165.77.46.137 0:0:0:0:0:ffff:a54d:2e89
165.77.46.138 0:0:0:0:0:ffff:a54d:2e8a
165.77.46.139 0:0:0:0:0:ffff:a54d:2e8b
165.77.46.140 0:0:0:0:0:ffff:a54d:2e8c
165.77.46.141 0:0:0:0:0:ffff:a54d:2e8d
165.77.46.142 0:0:0:0:0:ffff:a54d:2e8e
165.77.46.143 0:0:0:0:0:ffff:a54d:2e8f
165.77.46.144 0:0:0:0:0:ffff:a54d:2e90
165.77.46.145 0:0:0:0:0:ffff:a54d:2e91
165.77.46.146 0:0:0:0:0:ffff:a54d:2e92
165.77.46.147 0:0:0:0:0:ffff:a54d:2e93
165.77.46.148 0:0:0:0:0:ffff:a54d:2e94
165.77.46.149 0:0:0:0:0:ffff:a54d:2e95
165.77.46.150 0:0:0:0:0:ffff:a54d:2e96
165.77.46.151 0:0:0:0:0:ffff:a54d:2e97
165.77.46.152 0:0:0:0:0:ffff:a54d:2e98
165.77.46.153 0:0:0:0:0:ffff:a54d:2e99
165.77.46.154 0:0:0:0:0:ffff:a54d:2e9a
165.77.46.155 0:0:0:0:0:ffff:a54d:2e9b
165.77.46.156 0:0:0:0:0:ffff:a54d:2e9c
165.77.46.157 0:0:0:0:0:ffff:a54d:2e9d
165.77.46.158 0:0:0:0:0:ffff:a54d:2e9e
165.77.46.159 0:0:0:0:0:ffff:a54d:2e9f
165.77.46.160 0:0:0:0:0:ffff:a54d:2ea0
165.77.46.161 0:0:0:0:0:ffff:a54d:2ea1
165.77.46.162 0:0:0:0:0:ffff:a54d:2ea2
165.77.46.163 0:0:0:0:0:ffff:a54d:2ea3
165.77.46.164 0:0:0:0:0:ffff:a54d:2ea4
165.77.46.165 0:0:0:0:0:ffff:a54d:2ea5
165.77.46.166 0:0:0:0:0:ffff:a54d:2ea6
165.77.46.167 0:0:0:0:0:ffff:a54d:2ea7
165.77.46.168 0:0:0:0:0:ffff:a54d:2ea8
165.77.46.169 0:0:0:0:0:ffff:a54d:2ea9
165.77.46.170 0:0:0:0:0:ffff:a54d:2eaa
165.77.46.171 0:0:0:0:0:ffff:a54d:2eab
165.77.46.172 0:0:0:0:0:ffff:a54d:2eac
165.77.46.173 0:0:0:0:0:ffff:a54d:2ead
165.77.46.174 0:0:0:0:0:ffff:a54d:2eae
165.77.46.175 0:0:0:0:0:ffff:a54d:2eaf
165.77.46.176 0:0:0:0:0:ffff:a54d:2eb0
165.77.46.177 0:0:0:0:0:ffff:a54d:2eb1
165.77.46.178 0:0:0:0:0:ffff:a54d:2eb2
165.77.46.179 0:0:0:0:0:ffff:a54d:2eb3
165.77.46.180 0:0:0:0:0:ffff:a54d:2eb4


165.77.46.181 0:0:0:0:0:ffff:a54d:2eb5
165.77.46.182 0:0:0:0:0:ffff:a54d:2eb6
165.77.46.183 0:0:0:0:0:ffff:a54d:2eb7
165.77.46.184 0:0:0:0:0:ffff:a54d:2eb8
165.77.46.185 0:0:0:0:0:ffff:a54d:2eb9
165.77.46.186 0:0:0:0:0:ffff:a54d:2eba
165.77.46.187 0:0:0:0:0:ffff:a54d:2ebb
165.77.46.188 0:0:0:0:0:ffff:a54d:2ebc
165.77.46.189 0:0:0:0:0:ffff:a54d:2ebd
165.77.46.190 0:0:0:0:0:ffff:a54d:2ebe
165.77.46.191 0:0:0:0:0:ffff:a54d:2ebf
165.77.46.192 0:0:0:0:0:ffff:a54d:2ec0
165.77.46.193 0:0:0:0:0:ffff:a54d:2ec1
165.77.46.194 0:0:0:0:0:ffff:a54d:2ec2
165.77.46.195 0:0:0:0:0:ffff:a54d:2ec3
165.77.46.196 0:0:0:0:0:ffff:a54d:2ec4
165.77.46.197 0:0:0:0:0:ffff:a54d:2ec5
165.77.46.198 0:0:0:0:0:ffff:a54d:2ec6
165.77.46.199 0:0:0:0:0:ffff:a54d:2ec7
165.77.46.200 0:0:0:0:0:ffff:a54d:2ec8
165.77.46.201 0:0:0:0:0:ffff:a54d:2ec9
165.77.46.202 0:0:0:0:0:ffff:a54d:2eca
165.77.46.203 0:0:0:0:0:ffff:a54d:2ecb
165.77.46.204 0:0:0:0:0:ffff:a54d:2ecc
165.77.46.205 0:0:0:0:0:ffff:a54d:2ecd
165.77.46.206 0:0:0:0:0:ffff:a54d:2ece
165.77.46.207 0:0:0:0:0:ffff:a54d:2ecf
165.77.46.208 0:0:0:0:0:ffff:a54d:2ed0
165.77.46.209 0:0:0:0:0:ffff:a54d:2ed1
165.77.46.210 0:0:0:0:0:ffff:a54d:2ed2
165.77.46.211 0:0:0:0:0:ffff:a54d:2ed3
165.77.46.212 0:0:0:0:0:ffff:a54d:2ed4
165.77.46.213 0:0:0:0:0:ffff:a54d:2ed5
165.77.46.214 0:0:0:0:0:ffff:a54d:2ed6
165.77.46.215 0:0:0:0:0:ffff:a54d:2ed7
165.77.46.216 0:0:0:0:0:ffff:a54d:2ed8
165.77.46.217 0:0:0:0:0:ffff:a54d:2ed9
165.77.46.218 0:0:0:0:0:ffff:a54d:2eda
165.77.46.219 0:0:0:0:0:ffff:a54d:2edb
165.77.46.220 0:0:0:0:0:ffff:a54d:2edc
165.77.46.221 0:0:0:0:0:ffff:a54d:2edd
165.77.46.222 0:0:0:0:0:ffff:a54d:2ede
165.77.46.223 0:0:0:0:0:ffff:a54d:2edf
165.77.46.224 0:0:0:0:0:ffff:a54d:2ee0
165.77.46.225 0:0:0:0:0:ffff:a54d:2ee1
165.77.46.226 0:0:0:0:0:ffff:a54d:2ee2
165.77.46.227 0:0:0:0:0:ffff:a54d:2ee3
165.77.46.228 0:0:0:0:0:ffff:a54d:2ee4
165.77.46.229 0:0:0:0:0:ffff:a54d:2ee5
165.77.46.230 0:0:0:0:0:ffff:a54d:2ee6
165.77.46.231 0:0:0:0:0:ffff:a54d:2ee7
165.77.46.232 0:0:0:0:0:ffff:a54d:2ee8
165.77.46.233 0:0:0:0:0:ffff:a54d:2ee9
165.77.46.234 0:0:0:0:0:ffff:a54d:2eea
165.77.46.235 0:0:0:0:0:ffff:a54d:2eeb
165.77.46.236 0:0:0:0:0:ffff:a54d:2eec
165.77.46.237 0:0:0:0:0:ffff:a54d:2eed
165.77.46.238 0:0:0:0:0:ffff:a54d:2eee
165.77.46.239 0:0:0:0:0:ffff:a54d:2eef
165.77.46.240 0:0:0:0:0:ffff:a54d:2ef0
165.77.46.241 0:0:0:0:0:ffff:a54d:2ef1
165.77.46.242 0:0:0:0:0:ffff:a54d:2ef2
165.77.46.243 0:0:0:0:0:ffff:a54d:2ef3
165.77.46.244 0:0:0:0:0:ffff:a54d:2ef4
165.77.46.245 0:0:0:0:0:ffff:a54d:2ef5
165.77.46.246 0:0:0:0:0:ffff:a54d:2ef6
165.77.46.247 0:0:0:0:0:ffff:a54d:2ef7
165.77.46.248 0:0:0:0:0:ffff:a54d:2ef8
165.77.46.249 0:0:0:0:0:ffff:a54d:2ef9
165.77.46.250 0:0:0:0:0:ffff:a54d:2efa
165.77.46.251 0:0:0:0:0:ffff:a54d:2efb
165.77.46.252 0:0:0:0:0:ffff:a54d:2efc
165.77.46.253 0:0:0:0:0:ffff:a54d:2efd
165.77.46.254 0:0:0:0:0:ffff:a54d:2efe
165.77.46.255 0:0:0:0:0:ffff:a54d: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.