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
100.219.27.1 0:0:0:0:0:ffff:64db:1b01
100.219.27.2 0:0:0:0:0:ffff:64db:1b02
100.219.27.3 0:0:0:0:0:ffff:64db:1b03
100.219.27.4 0:0:0:0:0:ffff:64db:1b04
100.219.27.5 0:0:0:0:0:ffff:64db:1b05
100.219.27.6 0:0:0:0:0:ffff:64db:1b06
100.219.27.7 0:0:0:0:0:ffff:64db:1b07
100.219.27.8 0:0:0:0:0:ffff:64db:1b08
100.219.27.9 0:0:0:0:0:ffff:64db:1b09
100.219.27.10 0:0:0:0:0:ffff:64db:1b0a
100.219.27.11 0:0:0:0:0:ffff:64db:1b0b
100.219.27.12 0:0:0:0:0:ffff:64db:1b0c
100.219.27.13 0:0:0:0:0:ffff:64db:1b0d
100.219.27.14 0:0:0:0:0:ffff:64db:1b0e
100.219.27.15 0:0:0:0:0:ffff:64db:1b0f
100.219.27.16 0:0:0:0:0:ffff:64db:1b10
100.219.27.17 0:0:0:0:0:ffff:64db:1b11
100.219.27.18 0:0:0:0:0:ffff:64db:1b12
100.219.27.19 0:0:0:0:0:ffff:64db:1b13
100.219.27.20 0:0:0:0:0:ffff:64db:1b14
100.219.27.21 0:0:0:0:0:ffff:64db:1b15
100.219.27.22 0:0:0:0:0:ffff:64db:1b16
100.219.27.23 0:0:0:0:0:ffff:64db:1b17
100.219.27.24 0:0:0:0:0:ffff:64db:1b18
100.219.27.25 0:0:0:0:0:ffff:64db:1b19
100.219.27.26 0:0:0:0:0:ffff:64db:1b1a
100.219.27.27 0:0:0:0:0:ffff:64db:1b1b
100.219.27.28 0:0:0:0:0:ffff:64db:1b1c
100.219.27.29 0:0:0:0:0:ffff:64db:1b1d
100.219.27.30 0:0:0:0:0:ffff:64db:1b1e
100.219.27.31 0:0:0:0:0:ffff:64db:1b1f
100.219.27.32 0:0:0:0:0:ffff:64db:1b20
100.219.27.33 0:0:0:0:0:ffff:64db:1b21
100.219.27.34 0:0:0:0:0:ffff:64db:1b22
100.219.27.35 0:0:0:0:0:ffff:64db:1b23
100.219.27.36 0:0:0:0:0:ffff:64db:1b24
100.219.27.37 0:0:0:0:0:ffff:64db:1b25
100.219.27.38 0:0:0:0:0:ffff:64db:1b26
100.219.27.39 0:0:0:0:0:ffff:64db:1b27
100.219.27.40 0:0:0:0:0:ffff:64db:1b28
100.219.27.41 0:0:0:0:0:ffff:64db:1b29
100.219.27.42 0:0:0:0:0:ffff:64db:1b2a
100.219.27.43 0:0:0:0:0:ffff:64db:1b2b
100.219.27.44 0:0:0:0:0:ffff:64db:1b2c
100.219.27.45 0:0:0:0:0:ffff:64db:1b2d
100.219.27.46 0:0:0:0:0:ffff:64db:1b2e
100.219.27.47 0:0:0:0:0:ffff:64db:1b2f
100.219.27.48 0:0:0:0:0:ffff:64db:1b30
100.219.27.49 0:0:0:0:0:ffff:64db:1b31
100.219.27.50 0:0:0:0:0:ffff:64db:1b32
100.219.27.51 0:0:0:0:0:ffff:64db:1b33
100.219.27.52 0:0:0:0:0:ffff:64db:1b34
100.219.27.53 0:0:0:0:0:ffff:64db:1b35
100.219.27.54 0:0:0:0:0:ffff:64db:1b36
100.219.27.55 0:0:0:0:0:ffff:64db:1b37
100.219.27.56 0:0:0:0:0:ffff:64db:1b38
100.219.27.57 0:0:0:0:0:ffff:64db:1b39
100.219.27.58 0:0:0:0:0:ffff:64db:1b3a
100.219.27.59 0:0:0:0:0:ffff:64db:1b3b
100.219.27.60 0:0:0:0:0:ffff:64db:1b3c


100.219.27.61 0:0:0:0:0:ffff:64db:1b3d
100.219.27.62 0:0:0:0:0:ffff:64db:1b3e
100.219.27.63 0:0:0:0:0:ffff:64db:1b3f
100.219.27.64 0:0:0:0:0:ffff:64db:1b40
100.219.27.65 0:0:0:0:0:ffff:64db:1b41
100.219.27.66 0:0:0:0:0:ffff:64db:1b42
100.219.27.67 0:0:0:0:0:ffff:64db:1b43
100.219.27.68 0:0:0:0:0:ffff:64db:1b44
100.219.27.69 0:0:0:0:0:ffff:64db:1b45
100.219.27.70 0:0:0:0:0:ffff:64db:1b46
100.219.27.71 0:0:0:0:0:ffff:64db:1b47
100.219.27.72 0:0:0:0:0:ffff:64db:1b48
100.219.27.73 0:0:0:0:0:ffff:64db:1b49
100.219.27.74 0:0:0:0:0:ffff:64db:1b4a
100.219.27.75 0:0:0:0:0:ffff:64db:1b4b
100.219.27.76 0:0:0:0:0:ffff:64db:1b4c
100.219.27.77 0:0:0:0:0:ffff:64db:1b4d
100.219.27.78 0:0:0:0:0:ffff:64db:1b4e
100.219.27.79 0:0:0:0:0:ffff:64db:1b4f
100.219.27.80 0:0:0:0:0:ffff:64db:1b50
100.219.27.81 0:0:0:0:0:ffff:64db:1b51
100.219.27.82 0:0:0:0:0:ffff:64db:1b52
100.219.27.83 0:0:0:0:0:ffff:64db:1b53
100.219.27.84 0:0:0:0:0:ffff:64db:1b54
100.219.27.85 0:0:0:0:0:ffff:64db:1b55
100.219.27.86 0:0:0:0:0:ffff:64db:1b56
100.219.27.87 0:0:0:0:0:ffff:64db:1b57
100.219.27.88 0:0:0:0:0:ffff:64db:1b58
100.219.27.89 0:0:0:0:0:ffff:64db:1b59
100.219.27.90 0:0:0:0:0:ffff:64db:1b5a
100.219.27.91 0:0:0:0:0:ffff:64db:1b5b
100.219.27.92 0:0:0:0:0:ffff:64db:1b5c
100.219.27.93 0:0:0:0:0:ffff:64db:1b5d
100.219.27.94 0:0:0:0:0:ffff:64db:1b5e
100.219.27.95 0:0:0:0:0:ffff:64db:1b5f
100.219.27.96 0:0:0:0:0:ffff:64db:1b60
100.219.27.97 0:0:0:0:0:ffff:64db:1b61
100.219.27.98 0:0:0:0:0:ffff:64db:1b62
100.219.27.99 0:0:0:0:0:ffff:64db:1b63
100.219.27.100 0:0:0:0:0:ffff:64db:1b64
100.219.27.101 0:0:0:0:0:ffff:64db:1b65
100.219.27.102 0:0:0:0:0:ffff:64db:1b66
100.219.27.103 0:0:0:0:0:ffff:64db:1b67
100.219.27.104 0:0:0:0:0:ffff:64db:1b68
100.219.27.105 0:0:0:0:0:ffff:64db:1b69
100.219.27.106 0:0:0:0:0:ffff:64db:1b6a
100.219.27.107 0:0:0:0:0:ffff:64db:1b6b
100.219.27.108 0:0:0:0:0:ffff:64db:1b6c
100.219.27.109 0:0:0:0:0:ffff:64db:1b6d
100.219.27.110 0:0:0:0:0:ffff:64db:1b6e
100.219.27.111 0:0:0:0:0:ffff:64db:1b6f
100.219.27.112 0:0:0:0:0:ffff:64db:1b70
100.219.27.113 0:0:0:0:0:ffff:64db:1b71
100.219.27.114 0:0:0:0:0:ffff:64db:1b72
100.219.27.115 0:0:0:0:0:ffff:64db:1b73
100.219.27.116 0:0:0:0:0:ffff:64db:1b74
100.219.27.117 0:0:0:0:0:ffff:64db:1b75
100.219.27.118 0:0:0:0:0:ffff:64db:1b76
100.219.27.119 0:0:0:0:0:ffff:64db:1b77
100.219.27.120 0:0:0:0:0:ffff:64db:1b78


100.219.27.121 0:0:0:0:0:ffff:64db:1b79
100.219.27.122 0:0:0:0:0:ffff:64db:1b7a
100.219.27.123 0:0:0:0:0:ffff:64db:1b7b
100.219.27.124 0:0:0:0:0:ffff:64db:1b7c
100.219.27.125 0:0:0:0:0:ffff:64db:1b7d
100.219.27.126 0:0:0:0:0:ffff:64db:1b7e
100.219.27.127 0:0:0:0:0:ffff:64db:1b7f
100.219.27.128 0:0:0:0:0:ffff:64db:1b80
100.219.27.129 0:0:0:0:0:ffff:64db:1b81
100.219.27.130 0:0:0:0:0:ffff:64db:1b82
100.219.27.131 0:0:0:0:0:ffff:64db:1b83
100.219.27.132 0:0:0:0:0:ffff:64db:1b84
100.219.27.133 0:0:0:0:0:ffff:64db:1b85
100.219.27.134 0:0:0:0:0:ffff:64db:1b86
100.219.27.135 0:0:0:0:0:ffff:64db:1b87
100.219.27.136 0:0:0:0:0:ffff:64db:1b88
100.219.27.137 0:0:0:0:0:ffff:64db:1b89
100.219.27.138 0:0:0:0:0:ffff:64db:1b8a
100.219.27.139 0:0:0:0:0:ffff:64db:1b8b
100.219.27.140 0:0:0:0:0:ffff:64db:1b8c
100.219.27.141 0:0:0:0:0:ffff:64db:1b8d
100.219.27.142 0:0:0:0:0:ffff:64db:1b8e
100.219.27.143 0:0:0:0:0:ffff:64db:1b8f
100.219.27.144 0:0:0:0:0:ffff:64db:1b90
100.219.27.145 0:0:0:0:0:ffff:64db:1b91
100.219.27.146 0:0:0:0:0:ffff:64db:1b92
100.219.27.147 0:0:0:0:0:ffff:64db:1b93
100.219.27.148 0:0:0:0:0:ffff:64db:1b94
100.219.27.149 0:0:0:0:0:ffff:64db:1b95
100.219.27.150 0:0:0:0:0:ffff:64db:1b96
100.219.27.151 0:0:0:0:0:ffff:64db:1b97
100.219.27.152 0:0:0:0:0:ffff:64db:1b98
100.219.27.153 0:0:0:0:0:ffff:64db:1b99
100.219.27.154 0:0:0:0:0:ffff:64db:1b9a
100.219.27.155 0:0:0:0:0:ffff:64db:1b9b
100.219.27.156 0:0:0:0:0:ffff:64db:1b9c
100.219.27.157 0:0:0:0:0:ffff:64db:1b9d
100.219.27.158 0:0:0:0:0:ffff:64db:1b9e
100.219.27.159 0:0:0:0:0:ffff:64db:1b9f
100.219.27.160 0:0:0:0:0:ffff:64db:1ba0
100.219.27.161 0:0:0:0:0:ffff:64db:1ba1
100.219.27.162 0:0:0:0:0:ffff:64db:1ba2
100.219.27.163 0:0:0:0:0:ffff:64db:1ba3
100.219.27.164 0:0:0:0:0:ffff:64db:1ba4
100.219.27.165 0:0:0:0:0:ffff:64db:1ba5
100.219.27.166 0:0:0:0:0:ffff:64db:1ba6
100.219.27.167 0:0:0:0:0:ffff:64db:1ba7
100.219.27.168 0:0:0:0:0:ffff:64db:1ba8
100.219.27.169 0:0:0:0:0:ffff:64db:1ba9
100.219.27.170 0:0:0:0:0:ffff:64db:1baa
100.219.27.171 0:0:0:0:0:ffff:64db:1bab
100.219.27.172 0:0:0:0:0:ffff:64db:1bac
100.219.27.173 0:0:0:0:0:ffff:64db:1bad
100.219.27.174 0:0:0:0:0:ffff:64db:1bae
100.219.27.175 0:0:0:0:0:ffff:64db:1baf
100.219.27.176 0:0:0:0:0:ffff:64db:1bb0
100.219.27.177 0:0:0:0:0:ffff:64db:1bb1
100.219.27.178 0:0:0:0:0:ffff:64db:1bb2
100.219.27.179 0:0:0:0:0:ffff:64db:1bb3
100.219.27.180 0:0:0:0:0:ffff:64db:1bb4


100.219.27.181 0:0:0:0:0:ffff:64db:1bb5
100.219.27.182 0:0:0:0:0:ffff:64db:1bb6
100.219.27.183 0:0:0:0:0:ffff:64db:1bb7
100.219.27.184 0:0:0:0:0:ffff:64db:1bb8
100.219.27.185 0:0:0:0:0:ffff:64db:1bb9
100.219.27.186 0:0:0:0:0:ffff:64db:1bba
100.219.27.187 0:0:0:0:0:ffff:64db:1bbb
100.219.27.188 0:0:0:0:0:ffff:64db:1bbc
100.219.27.189 0:0:0:0:0:ffff:64db:1bbd
100.219.27.190 0:0:0:0:0:ffff:64db:1bbe
100.219.27.191 0:0:0:0:0:ffff:64db:1bbf
100.219.27.192 0:0:0:0:0:ffff:64db:1bc0
100.219.27.193 0:0:0:0:0:ffff:64db:1bc1
100.219.27.194 0:0:0:0:0:ffff:64db:1bc2
100.219.27.195 0:0:0:0:0:ffff:64db:1bc3
100.219.27.196 0:0:0:0:0:ffff:64db:1bc4
100.219.27.197 0:0:0:0:0:ffff:64db:1bc5
100.219.27.198 0:0:0:0:0:ffff:64db:1bc6
100.219.27.199 0:0:0:0:0:ffff:64db:1bc7
100.219.27.200 0:0:0:0:0:ffff:64db:1bc8
100.219.27.201 0:0:0:0:0:ffff:64db:1bc9
100.219.27.202 0:0:0:0:0:ffff:64db:1bca
100.219.27.203 0:0:0:0:0:ffff:64db:1bcb
100.219.27.204 0:0:0:0:0:ffff:64db:1bcc
100.219.27.205 0:0:0:0:0:ffff:64db:1bcd
100.219.27.206 0:0:0:0:0:ffff:64db:1bce
100.219.27.207 0:0:0:0:0:ffff:64db:1bcf
100.219.27.208 0:0:0:0:0:ffff:64db:1bd0
100.219.27.209 0:0:0:0:0:ffff:64db:1bd1
100.219.27.210 0:0:0:0:0:ffff:64db:1bd2
100.219.27.211 0:0:0:0:0:ffff:64db:1bd3
100.219.27.212 0:0:0:0:0:ffff:64db:1bd4
100.219.27.213 0:0:0:0:0:ffff:64db:1bd5
100.219.27.214 0:0:0:0:0:ffff:64db:1bd6
100.219.27.215 0:0:0:0:0:ffff:64db:1bd7
100.219.27.216 0:0:0:0:0:ffff:64db:1bd8
100.219.27.217 0:0:0:0:0:ffff:64db:1bd9
100.219.27.218 0:0:0:0:0:ffff:64db:1bda
100.219.27.219 0:0:0:0:0:ffff:64db:1bdb
100.219.27.220 0:0:0:0:0:ffff:64db:1bdc
100.219.27.221 0:0:0:0:0:ffff:64db:1bdd
100.219.27.222 0:0:0:0:0:ffff:64db:1bde
100.219.27.223 0:0:0:0:0:ffff:64db:1bdf
100.219.27.224 0:0:0:0:0:ffff:64db:1be0
100.219.27.225 0:0:0:0:0:ffff:64db:1be1
100.219.27.226 0:0:0:0:0:ffff:64db:1be2
100.219.27.227 0:0:0:0:0:ffff:64db:1be3
100.219.27.228 0:0:0:0:0:ffff:64db:1be4
100.219.27.229 0:0:0:0:0:ffff:64db:1be5
100.219.27.230 0:0:0:0:0:ffff:64db:1be6
100.219.27.231 0:0:0:0:0:ffff:64db:1be7
100.219.27.232 0:0:0:0:0:ffff:64db:1be8
100.219.27.233 0:0:0:0:0:ffff:64db:1be9
100.219.27.234 0:0:0:0:0:ffff:64db:1bea
100.219.27.235 0:0:0:0:0:ffff:64db:1beb
100.219.27.236 0:0:0:0:0:ffff:64db:1bec
100.219.27.237 0:0:0:0:0:ffff:64db:1bed
100.219.27.238 0:0:0:0:0:ffff:64db:1bee
100.219.27.239 0:0:0:0:0:ffff:64db:1bef
100.219.27.240 0:0:0:0:0:ffff:64db:1bf0
100.219.27.241 0:0:0:0:0:ffff:64db:1bf1
100.219.27.242 0:0:0:0:0:ffff:64db:1bf2
100.219.27.243 0:0:0:0:0:ffff:64db:1bf3
100.219.27.244 0:0:0:0:0:ffff:64db:1bf4
100.219.27.245 0:0:0:0:0:ffff:64db:1bf5
100.219.27.246 0:0:0:0:0:ffff:64db:1bf6
100.219.27.247 0:0:0:0:0:ffff:64db:1bf7
100.219.27.248 0:0:0:0:0:ffff:64db:1bf8
100.219.27.249 0:0:0:0:0:ffff:64db:1bf9
100.219.27.250 0:0:0:0:0:ffff:64db:1bfa
100.219.27.251 0:0:0:0:0:ffff:64db:1bfb
100.219.27.252 0:0:0:0:0:ffff:64db:1bfc
100.219.27.253 0:0:0:0:0:ffff:64db:1bfd
100.219.27.254 0:0:0:0:0:ffff:64db:1bfe
100.219.27.255 0:0:0:0:0:ffff:64db:1bff


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.