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
99.77.62.1 0:0:0:0:0:ffff:634d:3e01
99.77.62.2 0:0:0:0:0:ffff:634d:3e02
99.77.62.3 0:0:0:0:0:ffff:634d:3e03
99.77.62.4 0:0:0:0:0:ffff:634d:3e04
99.77.62.5 0:0:0:0:0:ffff:634d:3e05
99.77.62.6 0:0:0:0:0:ffff:634d:3e06
99.77.62.7 0:0:0:0:0:ffff:634d:3e07
99.77.62.8 0:0:0:0:0:ffff:634d:3e08
99.77.62.9 0:0:0:0:0:ffff:634d:3e09
99.77.62.10 0:0:0:0:0:ffff:634d:3e0a
99.77.62.11 0:0:0:0:0:ffff:634d:3e0b
99.77.62.12 0:0:0:0:0:ffff:634d:3e0c
99.77.62.13 0:0:0:0:0:ffff:634d:3e0d
99.77.62.14 0:0:0:0:0:ffff:634d:3e0e
99.77.62.15 0:0:0:0:0:ffff:634d:3e0f
99.77.62.16 0:0:0:0:0:ffff:634d:3e10
99.77.62.17 0:0:0:0:0:ffff:634d:3e11
99.77.62.18 0:0:0:0:0:ffff:634d:3e12
99.77.62.19 0:0:0:0:0:ffff:634d:3e13
99.77.62.20 0:0:0:0:0:ffff:634d:3e14
99.77.62.21 0:0:0:0:0:ffff:634d:3e15
99.77.62.22 0:0:0:0:0:ffff:634d:3e16
99.77.62.23 0:0:0:0:0:ffff:634d:3e17
99.77.62.24 0:0:0:0:0:ffff:634d:3e18
99.77.62.25 0:0:0:0:0:ffff:634d:3e19
99.77.62.26 0:0:0:0:0:ffff:634d:3e1a
99.77.62.27 0:0:0:0:0:ffff:634d:3e1b
99.77.62.28 0:0:0:0:0:ffff:634d:3e1c
99.77.62.29 0:0:0:0:0:ffff:634d:3e1d
99.77.62.30 0:0:0:0:0:ffff:634d:3e1e
99.77.62.31 0:0:0:0:0:ffff:634d:3e1f
99.77.62.32 0:0:0:0:0:ffff:634d:3e20
99.77.62.33 0:0:0:0:0:ffff:634d:3e21
99.77.62.34 0:0:0:0:0:ffff:634d:3e22
99.77.62.35 0:0:0:0:0:ffff:634d:3e23
99.77.62.36 0:0:0:0:0:ffff:634d:3e24
99.77.62.37 0:0:0:0:0:ffff:634d:3e25
99.77.62.38 0:0:0:0:0:ffff:634d:3e26
99.77.62.39 0:0:0:0:0:ffff:634d:3e27
99.77.62.40 0:0:0:0:0:ffff:634d:3e28
99.77.62.41 0:0:0:0:0:ffff:634d:3e29
99.77.62.42 0:0:0:0:0:ffff:634d:3e2a
99.77.62.43 0:0:0:0:0:ffff:634d:3e2b
99.77.62.44 0:0:0:0:0:ffff:634d:3e2c
99.77.62.45 0:0:0:0:0:ffff:634d:3e2d
99.77.62.46 0:0:0:0:0:ffff:634d:3e2e
99.77.62.47 0:0:0:0:0:ffff:634d:3e2f
99.77.62.48 0:0:0:0:0:ffff:634d:3e30
99.77.62.49 0:0:0:0:0:ffff:634d:3e31
99.77.62.50 0:0:0:0:0:ffff:634d:3e32
99.77.62.51 0:0:0:0:0:ffff:634d:3e33
99.77.62.52 0:0:0:0:0:ffff:634d:3e34
99.77.62.53 0:0:0:0:0:ffff:634d:3e35
99.77.62.54 0:0:0:0:0:ffff:634d:3e36
99.77.62.55 0:0:0:0:0:ffff:634d:3e37
99.77.62.56 0:0:0:0:0:ffff:634d:3e38
99.77.62.57 0:0:0:0:0:ffff:634d:3e39
99.77.62.58 0:0:0:0:0:ffff:634d:3e3a
99.77.62.59 0:0:0:0:0:ffff:634d:3e3b
99.77.62.60 0:0:0:0:0:ffff:634d:3e3c


99.77.62.61 0:0:0:0:0:ffff:634d:3e3d
99.77.62.62 0:0:0:0:0:ffff:634d:3e3e
99.77.62.63 0:0:0:0:0:ffff:634d:3e3f
99.77.62.64 0:0:0:0:0:ffff:634d:3e40
99.77.62.65 0:0:0:0:0:ffff:634d:3e41
99.77.62.66 0:0:0:0:0:ffff:634d:3e42
99.77.62.67 0:0:0:0:0:ffff:634d:3e43
99.77.62.68 0:0:0:0:0:ffff:634d:3e44
99.77.62.69 0:0:0:0:0:ffff:634d:3e45
99.77.62.70 0:0:0:0:0:ffff:634d:3e46
99.77.62.71 0:0:0:0:0:ffff:634d:3e47
99.77.62.72 0:0:0:0:0:ffff:634d:3e48
99.77.62.73 0:0:0:0:0:ffff:634d:3e49
99.77.62.74 0:0:0:0:0:ffff:634d:3e4a
99.77.62.75 0:0:0:0:0:ffff:634d:3e4b
99.77.62.76 0:0:0:0:0:ffff:634d:3e4c
99.77.62.77 0:0:0:0:0:ffff:634d:3e4d
99.77.62.78 0:0:0:0:0:ffff:634d:3e4e
99.77.62.79 0:0:0:0:0:ffff:634d:3e4f
99.77.62.80 0:0:0:0:0:ffff:634d:3e50
99.77.62.81 0:0:0:0:0:ffff:634d:3e51
99.77.62.82 0:0:0:0:0:ffff:634d:3e52
99.77.62.83 0:0:0:0:0:ffff:634d:3e53
99.77.62.84 0:0:0:0:0:ffff:634d:3e54
99.77.62.85 0:0:0:0:0:ffff:634d:3e55
99.77.62.86 0:0:0:0:0:ffff:634d:3e56
99.77.62.87 0:0:0:0:0:ffff:634d:3e57
99.77.62.88 0:0:0:0:0:ffff:634d:3e58
99.77.62.89 0:0:0:0:0:ffff:634d:3e59
99.77.62.90 0:0:0:0:0:ffff:634d:3e5a
99.77.62.91 0:0:0:0:0:ffff:634d:3e5b
99.77.62.92 0:0:0:0:0:ffff:634d:3e5c
99.77.62.93 0:0:0:0:0:ffff:634d:3e5d
99.77.62.94 0:0:0:0:0:ffff:634d:3e5e
99.77.62.95 0:0:0:0:0:ffff:634d:3e5f
99.77.62.96 0:0:0:0:0:ffff:634d:3e60
99.77.62.97 0:0:0:0:0:ffff:634d:3e61
99.77.62.98 0:0:0:0:0:ffff:634d:3e62
99.77.62.99 0:0:0:0:0:ffff:634d:3e63
99.77.62.100 0:0:0:0:0:ffff:634d:3e64
99.77.62.101 0:0:0:0:0:ffff:634d:3e65
99.77.62.102 0:0:0:0:0:ffff:634d:3e66
99.77.62.103 0:0:0:0:0:ffff:634d:3e67
99.77.62.104 0:0:0:0:0:ffff:634d:3e68
99.77.62.105 0:0:0:0:0:ffff:634d:3e69
99.77.62.106 0:0:0:0:0:ffff:634d:3e6a
99.77.62.107 0:0:0:0:0:ffff:634d:3e6b
99.77.62.108 0:0:0:0:0:ffff:634d:3e6c
99.77.62.109 0:0:0:0:0:ffff:634d:3e6d
99.77.62.110 0:0:0:0:0:ffff:634d:3e6e
99.77.62.111 0:0:0:0:0:ffff:634d:3e6f
99.77.62.112 0:0:0:0:0:ffff:634d:3e70
99.77.62.113 0:0:0:0:0:ffff:634d:3e71
99.77.62.114 0:0:0:0:0:ffff:634d:3e72
99.77.62.115 0:0:0:0:0:ffff:634d:3e73
99.77.62.116 0:0:0:0:0:ffff:634d:3e74
99.77.62.117 0:0:0:0:0:ffff:634d:3e75
99.77.62.118 0:0:0:0:0:ffff:634d:3e76
99.77.62.119 0:0:0:0:0:ffff:634d:3e77
99.77.62.120 0:0:0:0:0:ffff:634d:3e78


99.77.62.121 0:0:0:0:0:ffff:634d:3e79
99.77.62.122 0:0:0:0:0:ffff:634d:3e7a
99.77.62.123 0:0:0:0:0:ffff:634d:3e7b
99.77.62.124 0:0:0:0:0:ffff:634d:3e7c
99.77.62.125 0:0:0:0:0:ffff:634d:3e7d
99.77.62.126 0:0:0:0:0:ffff:634d:3e7e
99.77.62.127 0:0:0:0:0:ffff:634d:3e7f
99.77.62.128 0:0:0:0:0:ffff:634d:3e80
99.77.62.129 0:0:0:0:0:ffff:634d:3e81
99.77.62.130 0:0:0:0:0:ffff:634d:3e82
99.77.62.131 0:0:0:0:0:ffff:634d:3e83
99.77.62.132 0:0:0:0:0:ffff:634d:3e84
99.77.62.133 0:0:0:0:0:ffff:634d:3e85
99.77.62.134 0:0:0:0:0:ffff:634d:3e86
99.77.62.135 0:0:0:0:0:ffff:634d:3e87
99.77.62.136 0:0:0:0:0:ffff:634d:3e88
99.77.62.137 0:0:0:0:0:ffff:634d:3e89
99.77.62.138 0:0:0:0:0:ffff:634d:3e8a
99.77.62.139 0:0:0:0:0:ffff:634d:3e8b
99.77.62.140 0:0:0:0:0:ffff:634d:3e8c
99.77.62.141 0:0:0:0:0:ffff:634d:3e8d
99.77.62.142 0:0:0:0:0:ffff:634d:3e8e
99.77.62.143 0:0:0:0:0:ffff:634d:3e8f
99.77.62.144 0:0:0:0:0:ffff:634d:3e90
99.77.62.145 0:0:0:0:0:ffff:634d:3e91
99.77.62.146 0:0:0:0:0:ffff:634d:3e92
99.77.62.147 0:0:0:0:0:ffff:634d:3e93
99.77.62.148 0:0:0:0:0:ffff:634d:3e94
99.77.62.149 0:0:0:0:0:ffff:634d:3e95
99.77.62.150 0:0:0:0:0:ffff:634d:3e96
99.77.62.151 0:0:0:0:0:ffff:634d:3e97
99.77.62.152 0:0:0:0:0:ffff:634d:3e98
99.77.62.153 0:0:0:0:0:ffff:634d:3e99
99.77.62.154 0:0:0:0:0:ffff:634d:3e9a
99.77.62.155 0:0:0:0:0:ffff:634d:3e9b
99.77.62.156 0:0:0:0:0:ffff:634d:3e9c
99.77.62.157 0:0:0:0:0:ffff:634d:3e9d
99.77.62.158 0:0:0:0:0:ffff:634d:3e9e
99.77.62.159 0:0:0:0:0:ffff:634d:3e9f
99.77.62.160 0:0:0:0:0:ffff:634d:3ea0
99.77.62.161 0:0:0:0:0:ffff:634d:3ea1
99.77.62.162 0:0:0:0:0:ffff:634d:3ea2
99.77.62.163 0:0:0:0:0:ffff:634d:3ea3
99.77.62.164 0:0:0:0:0:ffff:634d:3ea4
99.77.62.165 0:0:0:0:0:ffff:634d:3ea5
99.77.62.166 0:0:0:0:0:ffff:634d:3ea6
99.77.62.167 0:0:0:0:0:ffff:634d:3ea7
99.77.62.168 0:0:0:0:0:ffff:634d:3ea8
99.77.62.169 0:0:0:0:0:ffff:634d:3ea9
99.77.62.170 0:0:0:0:0:ffff:634d:3eaa
99.77.62.171 0:0:0:0:0:ffff:634d:3eab
99.77.62.172 0:0:0:0:0:ffff:634d:3eac
99.77.62.173 0:0:0:0:0:ffff:634d:3ead
99.77.62.174 0:0:0:0:0:ffff:634d:3eae
99.77.62.175 0:0:0:0:0:ffff:634d:3eaf
99.77.62.176 0:0:0:0:0:ffff:634d:3eb0
99.77.62.177 0:0:0:0:0:ffff:634d:3eb1
99.77.62.178 0:0:0:0:0:ffff:634d:3eb2
99.77.62.179 0:0:0:0:0:ffff:634d:3eb3
99.77.62.180 0:0:0:0:0:ffff:634d:3eb4


99.77.62.181 0:0:0:0:0:ffff:634d:3eb5
99.77.62.182 0:0:0:0:0:ffff:634d:3eb6
99.77.62.183 0:0:0:0:0:ffff:634d:3eb7
99.77.62.184 0:0:0:0:0:ffff:634d:3eb8
99.77.62.185 0:0:0:0:0:ffff:634d:3eb9
99.77.62.186 0:0:0:0:0:ffff:634d:3eba
99.77.62.187 0:0:0:0:0:ffff:634d:3ebb
99.77.62.188 0:0:0:0:0:ffff:634d:3ebc
99.77.62.189 0:0:0:0:0:ffff:634d:3ebd
99.77.62.190 0:0:0:0:0:ffff:634d:3ebe
99.77.62.191 0:0:0:0:0:ffff:634d:3ebf
99.77.62.192 0:0:0:0:0:ffff:634d:3ec0
99.77.62.193 0:0:0:0:0:ffff:634d:3ec1
99.77.62.194 0:0:0:0:0:ffff:634d:3ec2
99.77.62.195 0:0:0:0:0:ffff:634d:3ec3
99.77.62.196 0:0:0:0:0:ffff:634d:3ec4
99.77.62.197 0:0:0:0:0:ffff:634d:3ec5
99.77.62.198 0:0:0:0:0:ffff:634d:3ec6
99.77.62.199 0:0:0:0:0:ffff:634d:3ec7
99.77.62.200 0:0:0:0:0:ffff:634d:3ec8
99.77.62.201 0:0:0:0:0:ffff:634d:3ec9
99.77.62.202 0:0:0:0:0:ffff:634d:3eca
99.77.62.203 0:0:0:0:0:ffff:634d:3ecb
99.77.62.204 0:0:0:0:0:ffff:634d:3ecc
99.77.62.205 0:0:0:0:0:ffff:634d:3ecd
99.77.62.206 0:0:0:0:0:ffff:634d:3ece
99.77.62.207 0:0:0:0:0:ffff:634d:3ecf
99.77.62.208 0:0:0:0:0:ffff:634d:3ed0
99.77.62.209 0:0:0:0:0:ffff:634d:3ed1
99.77.62.210 0:0:0:0:0:ffff:634d:3ed2
99.77.62.211 0:0:0:0:0:ffff:634d:3ed3
99.77.62.212 0:0:0:0:0:ffff:634d:3ed4
99.77.62.213 0:0:0:0:0:ffff:634d:3ed5
99.77.62.214 0:0:0:0:0:ffff:634d:3ed6
99.77.62.215 0:0:0:0:0:ffff:634d:3ed7
99.77.62.216 0:0:0:0:0:ffff:634d:3ed8
99.77.62.217 0:0:0:0:0:ffff:634d:3ed9
99.77.62.218 0:0:0:0:0:ffff:634d:3eda
99.77.62.219 0:0:0:0:0:ffff:634d:3edb
99.77.62.220 0:0:0:0:0:ffff:634d:3edc
99.77.62.221 0:0:0:0:0:ffff:634d:3edd
99.77.62.222 0:0:0:0:0:ffff:634d:3ede
99.77.62.223 0:0:0:0:0:ffff:634d:3edf
99.77.62.224 0:0:0:0:0:ffff:634d:3ee0
99.77.62.225 0:0:0:0:0:ffff:634d:3ee1
99.77.62.226 0:0:0:0:0:ffff:634d:3ee2
99.77.62.227 0:0:0:0:0:ffff:634d:3ee3
99.77.62.228 0:0:0:0:0:ffff:634d:3ee4
99.77.62.229 0:0:0:0:0:ffff:634d:3ee5
99.77.62.230 0:0:0:0:0:ffff:634d:3ee6
99.77.62.231 0:0:0:0:0:ffff:634d:3ee7
99.77.62.232 0:0:0:0:0:ffff:634d:3ee8
99.77.62.233 0:0:0:0:0:ffff:634d:3ee9
99.77.62.234 0:0:0:0:0:ffff:634d:3eea
99.77.62.235 0:0:0:0:0:ffff:634d:3eeb
99.77.62.236 0:0:0:0:0:ffff:634d:3eec
99.77.62.237 0:0:0:0:0:ffff:634d:3eed
99.77.62.238 0:0:0:0:0:ffff:634d:3eee
99.77.62.239 0:0:0:0:0:ffff:634d:3eef
99.77.62.240 0:0:0:0:0:ffff:634d:3ef0
99.77.62.241 0:0:0:0:0:ffff:634d:3ef1
99.77.62.242 0:0:0:0:0:ffff:634d:3ef2
99.77.62.243 0:0:0:0:0:ffff:634d:3ef3
99.77.62.244 0:0:0:0:0:ffff:634d:3ef4
99.77.62.245 0:0:0:0:0:ffff:634d:3ef5
99.77.62.246 0:0:0:0:0:ffff:634d:3ef6
99.77.62.247 0:0:0:0:0:ffff:634d:3ef7
99.77.62.248 0:0:0:0:0:ffff:634d:3ef8
99.77.62.249 0:0:0:0:0:ffff:634d:3ef9
99.77.62.250 0:0:0:0:0:ffff:634d:3efa
99.77.62.251 0:0:0:0:0:ffff:634d:3efb
99.77.62.252 0:0:0:0:0:ffff:634d:3efc
99.77.62.253 0:0:0:0:0:ffff:634d:3efd
99.77.62.254 0:0:0:0:0:ffff:634d:3efe
99.77.62.255 0:0:0:0:0:ffff:634d:3eff


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.