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
99.6.61.1 0:0:0:0:0:ffff:6306:3d01
99.6.61.2 0:0:0:0:0:ffff:6306:3d02
99.6.61.3 0:0:0:0:0:ffff:6306:3d03
99.6.61.4 0:0:0:0:0:ffff:6306:3d04
99.6.61.5 0:0:0:0:0:ffff:6306:3d05
99.6.61.6 0:0:0:0:0:ffff:6306:3d06
99.6.61.7 0:0:0:0:0:ffff:6306:3d07
99.6.61.8 0:0:0:0:0:ffff:6306:3d08
99.6.61.9 0:0:0:0:0:ffff:6306:3d09
99.6.61.10 0:0:0:0:0:ffff:6306:3d0a
99.6.61.11 0:0:0:0:0:ffff:6306:3d0b
99.6.61.12 0:0:0:0:0:ffff:6306:3d0c
99.6.61.13 0:0:0:0:0:ffff:6306:3d0d
99.6.61.14 0:0:0:0:0:ffff:6306:3d0e
99.6.61.15 0:0:0:0:0:ffff:6306:3d0f
99.6.61.16 0:0:0:0:0:ffff:6306:3d10
99.6.61.17 0:0:0:0:0:ffff:6306:3d11
99.6.61.18 0:0:0:0:0:ffff:6306:3d12
99.6.61.19 0:0:0:0:0:ffff:6306:3d13
99.6.61.20 0:0:0:0:0:ffff:6306:3d14
99.6.61.21 0:0:0:0:0:ffff:6306:3d15
99.6.61.22 0:0:0:0:0:ffff:6306:3d16
99.6.61.23 0:0:0:0:0:ffff:6306:3d17
99.6.61.24 0:0:0:0:0:ffff:6306:3d18
99.6.61.25 0:0:0:0:0:ffff:6306:3d19
99.6.61.26 0:0:0:0:0:ffff:6306:3d1a
99.6.61.27 0:0:0:0:0:ffff:6306:3d1b
99.6.61.28 0:0:0:0:0:ffff:6306:3d1c
99.6.61.29 0:0:0:0:0:ffff:6306:3d1d
99.6.61.30 0:0:0:0:0:ffff:6306:3d1e
99.6.61.31 0:0:0:0:0:ffff:6306:3d1f
99.6.61.32 0:0:0:0:0:ffff:6306:3d20
99.6.61.33 0:0:0:0:0:ffff:6306:3d21
99.6.61.34 0:0:0:0:0:ffff:6306:3d22
99.6.61.35 0:0:0:0:0:ffff:6306:3d23
99.6.61.36 0:0:0:0:0:ffff:6306:3d24
99.6.61.37 0:0:0:0:0:ffff:6306:3d25
99.6.61.38 0:0:0:0:0:ffff:6306:3d26
99.6.61.39 0:0:0:0:0:ffff:6306:3d27
99.6.61.40 0:0:0:0:0:ffff:6306:3d28
99.6.61.41 0:0:0:0:0:ffff:6306:3d29
99.6.61.42 0:0:0:0:0:ffff:6306:3d2a
99.6.61.43 0:0:0:0:0:ffff:6306:3d2b
99.6.61.44 0:0:0:0:0:ffff:6306:3d2c
99.6.61.45 0:0:0:0:0:ffff:6306:3d2d
99.6.61.46 0:0:0:0:0:ffff:6306:3d2e
99.6.61.47 0:0:0:0:0:ffff:6306:3d2f
99.6.61.48 0:0:0:0:0:ffff:6306:3d30
99.6.61.49 0:0:0:0:0:ffff:6306:3d31
99.6.61.50 0:0:0:0:0:ffff:6306:3d32
99.6.61.51 0:0:0:0:0:ffff:6306:3d33
99.6.61.52 0:0:0:0:0:ffff:6306:3d34
99.6.61.53 0:0:0:0:0:ffff:6306:3d35
99.6.61.54 0:0:0:0:0:ffff:6306:3d36
99.6.61.55 0:0:0:0:0:ffff:6306:3d37
99.6.61.56 0:0:0:0:0:ffff:6306:3d38
99.6.61.57 0:0:0:0:0:ffff:6306:3d39
99.6.61.58 0:0:0:0:0:ffff:6306:3d3a
99.6.61.59 0:0:0:0:0:ffff:6306:3d3b
99.6.61.60 0:0:0:0:0:ffff:6306:3d3c


99.6.61.61 0:0:0:0:0:ffff:6306:3d3d
99.6.61.62 0:0:0:0:0:ffff:6306:3d3e
99.6.61.63 0:0:0:0:0:ffff:6306:3d3f
99.6.61.64 0:0:0:0:0:ffff:6306:3d40
99.6.61.65 0:0:0:0:0:ffff:6306:3d41
99.6.61.66 0:0:0:0:0:ffff:6306:3d42
99.6.61.67 0:0:0:0:0:ffff:6306:3d43
99.6.61.68 0:0:0:0:0:ffff:6306:3d44
99.6.61.69 0:0:0:0:0:ffff:6306:3d45
99.6.61.70 0:0:0:0:0:ffff:6306:3d46
99.6.61.71 0:0:0:0:0:ffff:6306:3d47
99.6.61.72 0:0:0:0:0:ffff:6306:3d48
99.6.61.73 0:0:0:0:0:ffff:6306:3d49
99.6.61.74 0:0:0:0:0:ffff:6306:3d4a
99.6.61.75 0:0:0:0:0:ffff:6306:3d4b
99.6.61.76 0:0:0:0:0:ffff:6306:3d4c
99.6.61.77 0:0:0:0:0:ffff:6306:3d4d
99.6.61.78 0:0:0:0:0:ffff:6306:3d4e
99.6.61.79 0:0:0:0:0:ffff:6306:3d4f
99.6.61.80 0:0:0:0:0:ffff:6306:3d50
99.6.61.81 0:0:0:0:0:ffff:6306:3d51
99.6.61.82 0:0:0:0:0:ffff:6306:3d52
99.6.61.83 0:0:0:0:0:ffff:6306:3d53
99.6.61.84 0:0:0:0:0:ffff:6306:3d54
99.6.61.85 0:0:0:0:0:ffff:6306:3d55
99.6.61.86 0:0:0:0:0:ffff:6306:3d56
99.6.61.87 0:0:0:0:0:ffff:6306:3d57
99.6.61.88 0:0:0:0:0:ffff:6306:3d58
99.6.61.89 0:0:0:0:0:ffff:6306:3d59
99.6.61.90 0:0:0:0:0:ffff:6306:3d5a
99.6.61.91 0:0:0:0:0:ffff:6306:3d5b
99.6.61.92 0:0:0:0:0:ffff:6306:3d5c
99.6.61.93 0:0:0:0:0:ffff:6306:3d5d
99.6.61.94 0:0:0:0:0:ffff:6306:3d5e
99.6.61.95 0:0:0:0:0:ffff:6306:3d5f
99.6.61.96 0:0:0:0:0:ffff:6306:3d60
99.6.61.97 0:0:0:0:0:ffff:6306:3d61
99.6.61.98 0:0:0:0:0:ffff:6306:3d62
99.6.61.99 0:0:0:0:0:ffff:6306:3d63
99.6.61.100 0:0:0:0:0:ffff:6306:3d64
99.6.61.101 0:0:0:0:0:ffff:6306:3d65
99.6.61.102 0:0:0:0:0:ffff:6306:3d66
99.6.61.103 0:0:0:0:0:ffff:6306:3d67
99.6.61.104 0:0:0:0:0:ffff:6306:3d68
99.6.61.105 0:0:0:0:0:ffff:6306:3d69
99.6.61.106 0:0:0:0:0:ffff:6306:3d6a
99.6.61.107 0:0:0:0:0:ffff:6306:3d6b
99.6.61.108 0:0:0:0:0:ffff:6306:3d6c
99.6.61.109 0:0:0:0:0:ffff:6306:3d6d
99.6.61.110 0:0:0:0:0:ffff:6306:3d6e
99.6.61.111 0:0:0:0:0:ffff:6306:3d6f
99.6.61.112 0:0:0:0:0:ffff:6306:3d70
99.6.61.113 0:0:0:0:0:ffff:6306:3d71
99.6.61.114 0:0:0:0:0:ffff:6306:3d72
99.6.61.115 0:0:0:0:0:ffff:6306:3d73
99.6.61.116 0:0:0:0:0:ffff:6306:3d74
99.6.61.117 0:0:0:0:0:ffff:6306:3d75
99.6.61.118 0:0:0:0:0:ffff:6306:3d76
99.6.61.119 0:0:0:0:0:ffff:6306:3d77
99.6.61.120 0:0:0:0:0:ffff:6306:3d78


99.6.61.121 0:0:0:0:0:ffff:6306:3d79
99.6.61.122 0:0:0:0:0:ffff:6306:3d7a
99.6.61.123 0:0:0:0:0:ffff:6306:3d7b
99.6.61.124 0:0:0:0:0:ffff:6306:3d7c
99.6.61.125 0:0:0:0:0:ffff:6306:3d7d
99.6.61.126 0:0:0:0:0:ffff:6306:3d7e
99.6.61.127 0:0:0:0:0:ffff:6306:3d7f
99.6.61.128 0:0:0:0:0:ffff:6306:3d80
99.6.61.129 0:0:0:0:0:ffff:6306:3d81
99.6.61.130 0:0:0:0:0:ffff:6306:3d82
99.6.61.131 0:0:0:0:0:ffff:6306:3d83
99.6.61.132 0:0:0:0:0:ffff:6306:3d84
99.6.61.133 0:0:0:0:0:ffff:6306:3d85
99.6.61.134 0:0:0:0:0:ffff:6306:3d86
99.6.61.135 0:0:0:0:0:ffff:6306:3d87
99.6.61.136 0:0:0:0:0:ffff:6306:3d88
99.6.61.137 0:0:0:0:0:ffff:6306:3d89
99.6.61.138 0:0:0:0:0:ffff:6306:3d8a
99.6.61.139 0:0:0:0:0:ffff:6306:3d8b
99.6.61.140 0:0:0:0:0:ffff:6306:3d8c
99.6.61.141 0:0:0:0:0:ffff:6306:3d8d
99.6.61.142 0:0:0:0:0:ffff:6306:3d8e
99.6.61.143 0:0:0:0:0:ffff:6306:3d8f
99.6.61.144 0:0:0:0:0:ffff:6306:3d90
99.6.61.145 0:0:0:0:0:ffff:6306:3d91
99.6.61.146 0:0:0:0:0:ffff:6306:3d92
99.6.61.147 0:0:0:0:0:ffff:6306:3d93
99.6.61.148 0:0:0:0:0:ffff:6306:3d94
99.6.61.149 0:0:0:0:0:ffff:6306:3d95
99.6.61.150 0:0:0:0:0:ffff:6306:3d96
99.6.61.151 0:0:0:0:0:ffff:6306:3d97
99.6.61.152 0:0:0:0:0:ffff:6306:3d98
99.6.61.153 0:0:0:0:0:ffff:6306:3d99
99.6.61.154 0:0:0:0:0:ffff:6306:3d9a
99.6.61.155 0:0:0:0:0:ffff:6306:3d9b
99.6.61.156 0:0:0:0:0:ffff:6306:3d9c
99.6.61.157 0:0:0:0:0:ffff:6306:3d9d
99.6.61.158 0:0:0:0:0:ffff:6306:3d9e
99.6.61.159 0:0:0:0:0:ffff:6306:3d9f
99.6.61.160 0:0:0:0:0:ffff:6306:3da0
99.6.61.161 0:0:0:0:0:ffff:6306:3da1
99.6.61.162 0:0:0:0:0:ffff:6306:3da2
99.6.61.163 0:0:0:0:0:ffff:6306:3da3
99.6.61.164 0:0:0:0:0:ffff:6306:3da4
99.6.61.165 0:0:0:0:0:ffff:6306:3da5
99.6.61.166 0:0:0:0:0:ffff:6306:3da6
99.6.61.167 0:0:0:0:0:ffff:6306:3da7
99.6.61.168 0:0:0:0:0:ffff:6306:3da8
99.6.61.169 0:0:0:0:0:ffff:6306:3da9
99.6.61.170 0:0:0:0:0:ffff:6306:3daa
99.6.61.171 0:0:0:0:0:ffff:6306:3dab
99.6.61.172 0:0:0:0:0:ffff:6306:3dac
99.6.61.173 0:0:0:0:0:ffff:6306:3dad
99.6.61.174 0:0:0:0:0:ffff:6306:3dae
99.6.61.175 0:0:0:0:0:ffff:6306:3daf
99.6.61.176 0:0:0:0:0:ffff:6306:3db0
99.6.61.177 0:0:0:0:0:ffff:6306:3db1
99.6.61.178 0:0:0:0:0:ffff:6306:3db2
99.6.61.179 0:0:0:0:0:ffff:6306:3db3
99.6.61.180 0:0:0:0:0:ffff:6306:3db4


99.6.61.181 0:0:0:0:0:ffff:6306:3db5
99.6.61.182 0:0:0:0:0:ffff:6306:3db6
99.6.61.183 0:0:0:0:0:ffff:6306:3db7
99.6.61.184 0:0:0:0:0:ffff:6306:3db8
99.6.61.185 0:0:0:0:0:ffff:6306:3db9
99.6.61.186 0:0:0:0:0:ffff:6306:3dba
99.6.61.187 0:0:0:0:0:ffff:6306:3dbb
99.6.61.188 0:0:0:0:0:ffff:6306:3dbc
99.6.61.189 0:0:0:0:0:ffff:6306:3dbd
99.6.61.190 0:0:0:0:0:ffff:6306:3dbe
99.6.61.191 0:0:0:0:0:ffff:6306:3dbf
99.6.61.192 0:0:0:0:0:ffff:6306:3dc0
99.6.61.193 0:0:0:0:0:ffff:6306:3dc1
99.6.61.194 0:0:0:0:0:ffff:6306:3dc2
99.6.61.195 0:0:0:0:0:ffff:6306:3dc3
99.6.61.196 0:0:0:0:0:ffff:6306:3dc4
99.6.61.197 0:0:0:0:0:ffff:6306:3dc5
99.6.61.198 0:0:0:0:0:ffff:6306:3dc6
99.6.61.199 0:0:0:0:0:ffff:6306:3dc7
99.6.61.200 0:0:0:0:0:ffff:6306:3dc8
99.6.61.201 0:0:0:0:0:ffff:6306:3dc9
99.6.61.202 0:0:0:0:0:ffff:6306:3dca
99.6.61.203 0:0:0:0:0:ffff:6306:3dcb
99.6.61.204 0:0:0:0:0:ffff:6306:3dcc
99.6.61.205 0:0:0:0:0:ffff:6306:3dcd
99.6.61.206 0:0:0:0:0:ffff:6306:3dce
99.6.61.207 0:0:0:0:0:ffff:6306:3dcf
99.6.61.208 0:0:0:0:0:ffff:6306:3dd0
99.6.61.209 0:0:0:0:0:ffff:6306:3dd1
99.6.61.210 0:0:0:0:0:ffff:6306:3dd2
99.6.61.211 0:0:0:0:0:ffff:6306:3dd3
99.6.61.212 0:0:0:0:0:ffff:6306:3dd4
99.6.61.213 0:0:0:0:0:ffff:6306:3dd5
99.6.61.214 0:0:0:0:0:ffff:6306:3dd6
99.6.61.215 0:0:0:0:0:ffff:6306:3dd7
99.6.61.216 0:0:0:0:0:ffff:6306:3dd8
99.6.61.217 0:0:0:0:0:ffff:6306:3dd9
99.6.61.218 0:0:0:0:0:ffff:6306:3dda
99.6.61.219 0:0:0:0:0:ffff:6306:3ddb
99.6.61.220 0:0:0:0:0:ffff:6306:3ddc
99.6.61.221 0:0:0:0:0:ffff:6306:3ddd
99.6.61.222 0:0:0:0:0:ffff:6306:3dde
99.6.61.223 0:0:0:0:0:ffff:6306:3ddf
99.6.61.224 0:0:0:0:0:ffff:6306:3de0
99.6.61.225 0:0:0:0:0:ffff:6306:3de1
99.6.61.226 0:0:0:0:0:ffff:6306:3de2
99.6.61.227 0:0:0:0:0:ffff:6306:3de3
99.6.61.228 0:0:0:0:0:ffff:6306:3de4
99.6.61.229 0:0:0:0:0:ffff:6306:3de5
99.6.61.230 0:0:0:0:0:ffff:6306:3de6
99.6.61.231 0:0:0:0:0:ffff:6306:3de7
99.6.61.232 0:0:0:0:0:ffff:6306:3de8
99.6.61.233 0:0:0:0:0:ffff:6306:3de9
99.6.61.234 0:0:0:0:0:ffff:6306:3dea
99.6.61.235 0:0:0:0:0:ffff:6306:3deb
99.6.61.236 0:0:0:0:0:ffff:6306:3dec
99.6.61.237 0:0:0:0:0:ffff:6306:3ded
99.6.61.238 0:0:0:0:0:ffff:6306:3dee
99.6.61.239 0:0:0:0:0:ffff:6306:3def
99.6.61.240 0:0:0:0:0:ffff:6306:3df0
99.6.61.241 0:0:0:0:0:ffff:6306:3df1
99.6.61.242 0:0:0:0:0:ffff:6306:3df2
99.6.61.243 0:0:0:0:0:ffff:6306:3df3
99.6.61.244 0:0:0:0:0:ffff:6306:3df4
99.6.61.245 0:0:0:0:0:ffff:6306:3df5
99.6.61.246 0:0:0:0:0:ffff:6306:3df6
99.6.61.247 0:0:0:0:0:ffff:6306:3df7
99.6.61.248 0:0:0:0:0:ffff:6306:3df8
99.6.61.249 0:0:0:0:0:ffff:6306:3df9
99.6.61.250 0:0:0:0:0:ffff:6306:3dfa
99.6.61.251 0:0:0:0:0:ffff:6306:3dfb
99.6.61.252 0:0:0:0:0:ffff:6306:3dfc
99.6.61.253 0:0:0:0:0:ffff:6306:3dfd
99.6.61.254 0:0:0:0:0:ffff:6306:3dfe
99.6.61.255 0:0:0:0:0:ffff:6306:3dff


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.