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
149.214.12.1 0:0:0:0:0:ffff:95d6:c01
149.214.12.2 0:0:0:0:0:ffff:95d6:c02
149.214.12.3 0:0:0:0:0:ffff:95d6:c03
149.214.12.4 0:0:0:0:0:ffff:95d6:c04
149.214.12.5 0:0:0:0:0:ffff:95d6:c05
149.214.12.6 0:0:0:0:0:ffff:95d6:c06
149.214.12.7 0:0:0:0:0:ffff:95d6:c07
149.214.12.8 0:0:0:0:0:ffff:95d6:c08
149.214.12.9 0:0:0:0:0:ffff:95d6:c09
149.214.12.10 0:0:0:0:0:ffff:95d6:c0a
149.214.12.11 0:0:0:0:0:ffff:95d6:c0b
149.214.12.12 0:0:0:0:0:ffff:95d6:c0c
149.214.12.13 0:0:0:0:0:ffff:95d6:c0d
149.214.12.14 0:0:0:0:0:ffff:95d6:c0e
149.214.12.15 0:0:0:0:0:ffff:95d6:c0f
149.214.12.16 0:0:0:0:0:ffff:95d6:c10
149.214.12.17 0:0:0:0:0:ffff:95d6:c11
149.214.12.18 0:0:0:0:0:ffff:95d6:c12
149.214.12.19 0:0:0:0:0:ffff:95d6:c13
149.214.12.20 0:0:0:0:0:ffff:95d6:c14
149.214.12.21 0:0:0:0:0:ffff:95d6:c15
149.214.12.22 0:0:0:0:0:ffff:95d6:c16
149.214.12.23 0:0:0:0:0:ffff:95d6:c17
149.214.12.24 0:0:0:0:0:ffff:95d6:c18
149.214.12.25 0:0:0:0:0:ffff:95d6:c19
149.214.12.26 0:0:0:0:0:ffff:95d6:c1a
149.214.12.27 0:0:0:0:0:ffff:95d6:c1b
149.214.12.28 0:0:0:0:0:ffff:95d6:c1c
149.214.12.29 0:0:0:0:0:ffff:95d6:c1d
149.214.12.30 0:0:0:0:0:ffff:95d6:c1e
149.214.12.31 0:0:0:0:0:ffff:95d6:c1f
149.214.12.32 0:0:0:0:0:ffff:95d6:c20
149.214.12.33 0:0:0:0:0:ffff:95d6:c21
149.214.12.34 0:0:0:0:0:ffff:95d6:c22
149.214.12.35 0:0:0:0:0:ffff:95d6:c23
149.214.12.36 0:0:0:0:0:ffff:95d6:c24
149.214.12.37 0:0:0:0:0:ffff:95d6:c25
149.214.12.38 0:0:0:0:0:ffff:95d6:c26
149.214.12.39 0:0:0:0:0:ffff:95d6:c27
149.214.12.40 0:0:0:0:0:ffff:95d6:c28
149.214.12.41 0:0:0:0:0:ffff:95d6:c29
149.214.12.42 0:0:0:0:0:ffff:95d6:c2a
149.214.12.43 0:0:0:0:0:ffff:95d6:c2b
149.214.12.44 0:0:0:0:0:ffff:95d6:c2c
149.214.12.45 0:0:0:0:0:ffff:95d6:c2d
149.214.12.46 0:0:0:0:0:ffff:95d6:c2e
149.214.12.47 0:0:0:0:0:ffff:95d6:c2f
149.214.12.48 0:0:0:0:0:ffff:95d6:c30
149.214.12.49 0:0:0:0:0:ffff:95d6:c31
149.214.12.50 0:0:0:0:0:ffff:95d6:c32
149.214.12.51 0:0:0:0:0:ffff:95d6:c33
149.214.12.52 0:0:0:0:0:ffff:95d6:c34
149.214.12.53 0:0:0:0:0:ffff:95d6:c35
149.214.12.54 0:0:0:0:0:ffff:95d6:c36
149.214.12.55 0:0:0:0:0:ffff:95d6:c37
149.214.12.56 0:0:0:0:0:ffff:95d6:c38
149.214.12.57 0:0:0:0:0:ffff:95d6:c39
149.214.12.58 0:0:0:0:0:ffff:95d6:c3a
149.214.12.59 0:0:0:0:0:ffff:95d6:c3b
149.214.12.60 0:0:0:0:0:ffff:95d6:c3c


149.214.12.61 0:0:0:0:0:ffff:95d6:c3d
149.214.12.62 0:0:0:0:0:ffff:95d6:c3e
149.214.12.63 0:0:0:0:0:ffff:95d6:c3f
149.214.12.64 0:0:0:0:0:ffff:95d6:c40
149.214.12.65 0:0:0:0:0:ffff:95d6:c41
149.214.12.66 0:0:0:0:0:ffff:95d6:c42
149.214.12.67 0:0:0:0:0:ffff:95d6:c43
149.214.12.68 0:0:0:0:0:ffff:95d6:c44
149.214.12.69 0:0:0:0:0:ffff:95d6:c45
149.214.12.70 0:0:0:0:0:ffff:95d6:c46
149.214.12.71 0:0:0:0:0:ffff:95d6:c47
149.214.12.72 0:0:0:0:0:ffff:95d6:c48
149.214.12.73 0:0:0:0:0:ffff:95d6:c49
149.214.12.74 0:0:0:0:0:ffff:95d6:c4a
149.214.12.75 0:0:0:0:0:ffff:95d6:c4b
149.214.12.76 0:0:0:0:0:ffff:95d6:c4c
149.214.12.77 0:0:0:0:0:ffff:95d6:c4d
149.214.12.78 0:0:0:0:0:ffff:95d6:c4e
149.214.12.79 0:0:0:0:0:ffff:95d6:c4f
149.214.12.80 0:0:0:0:0:ffff:95d6:c50
149.214.12.81 0:0:0:0:0:ffff:95d6:c51
149.214.12.82 0:0:0:0:0:ffff:95d6:c52
149.214.12.83 0:0:0:0:0:ffff:95d6:c53
149.214.12.84 0:0:0:0:0:ffff:95d6:c54
149.214.12.85 0:0:0:0:0:ffff:95d6:c55
149.214.12.86 0:0:0:0:0:ffff:95d6:c56
149.214.12.87 0:0:0:0:0:ffff:95d6:c57
149.214.12.88 0:0:0:0:0:ffff:95d6:c58
149.214.12.89 0:0:0:0:0:ffff:95d6:c59
149.214.12.90 0:0:0:0:0:ffff:95d6:c5a
149.214.12.91 0:0:0:0:0:ffff:95d6:c5b
149.214.12.92 0:0:0:0:0:ffff:95d6:c5c
149.214.12.93 0:0:0:0:0:ffff:95d6:c5d
149.214.12.94 0:0:0:0:0:ffff:95d6:c5e
149.214.12.95 0:0:0:0:0:ffff:95d6:c5f
149.214.12.96 0:0:0:0:0:ffff:95d6:c60
149.214.12.97 0:0:0:0:0:ffff:95d6:c61
149.214.12.98 0:0:0:0:0:ffff:95d6:c62
149.214.12.99 0:0:0:0:0:ffff:95d6:c63
149.214.12.100 0:0:0:0:0:ffff:95d6:c64
149.214.12.101 0:0:0:0:0:ffff:95d6:c65
149.214.12.102 0:0:0:0:0:ffff:95d6:c66
149.214.12.103 0:0:0:0:0:ffff:95d6:c67
149.214.12.104 0:0:0:0:0:ffff:95d6:c68
149.214.12.105 0:0:0:0:0:ffff:95d6:c69
149.214.12.106 0:0:0:0:0:ffff:95d6:c6a
149.214.12.107 0:0:0:0:0:ffff:95d6:c6b
149.214.12.108 0:0:0:0:0:ffff:95d6:c6c
149.214.12.109 0:0:0:0:0:ffff:95d6:c6d
149.214.12.110 0:0:0:0:0:ffff:95d6:c6e
149.214.12.111 0:0:0:0:0:ffff:95d6:c6f
149.214.12.112 0:0:0:0:0:ffff:95d6:c70
149.214.12.113 0:0:0:0:0:ffff:95d6:c71
149.214.12.114 0:0:0:0:0:ffff:95d6:c72
149.214.12.115 0:0:0:0:0:ffff:95d6:c73
149.214.12.116 0:0:0:0:0:ffff:95d6:c74
149.214.12.117 0:0:0:0:0:ffff:95d6:c75
149.214.12.118 0:0:0:0:0:ffff:95d6:c76
149.214.12.119 0:0:0:0:0:ffff:95d6:c77
149.214.12.120 0:0:0:0:0:ffff:95d6:c78


149.214.12.121 0:0:0:0:0:ffff:95d6:c79
149.214.12.122 0:0:0:0:0:ffff:95d6:c7a
149.214.12.123 0:0:0:0:0:ffff:95d6:c7b
149.214.12.124 0:0:0:0:0:ffff:95d6:c7c
149.214.12.125 0:0:0:0:0:ffff:95d6:c7d
149.214.12.126 0:0:0:0:0:ffff:95d6:c7e
149.214.12.127 0:0:0:0:0:ffff:95d6:c7f
149.214.12.128 0:0:0:0:0:ffff:95d6:c80
149.214.12.129 0:0:0:0:0:ffff:95d6:c81
149.214.12.130 0:0:0:0:0:ffff:95d6:c82
149.214.12.131 0:0:0:0:0:ffff:95d6:c83
149.214.12.132 0:0:0:0:0:ffff:95d6:c84
149.214.12.133 0:0:0:0:0:ffff:95d6:c85
149.214.12.134 0:0:0:0:0:ffff:95d6:c86
149.214.12.135 0:0:0:0:0:ffff:95d6:c87
149.214.12.136 0:0:0:0:0:ffff:95d6:c88
149.214.12.137 0:0:0:0:0:ffff:95d6:c89
149.214.12.138 0:0:0:0:0:ffff:95d6:c8a
149.214.12.139 0:0:0:0:0:ffff:95d6:c8b
149.214.12.140 0:0:0:0:0:ffff:95d6:c8c
149.214.12.141 0:0:0:0:0:ffff:95d6:c8d
149.214.12.142 0:0:0:0:0:ffff:95d6:c8e
149.214.12.143 0:0:0:0:0:ffff:95d6:c8f
149.214.12.144 0:0:0:0:0:ffff:95d6:c90
149.214.12.145 0:0:0:0:0:ffff:95d6:c91
149.214.12.146 0:0:0:0:0:ffff:95d6:c92
149.214.12.147 0:0:0:0:0:ffff:95d6:c93
149.214.12.148 0:0:0:0:0:ffff:95d6:c94
149.214.12.149 0:0:0:0:0:ffff:95d6:c95
149.214.12.150 0:0:0:0:0:ffff:95d6:c96
149.214.12.151 0:0:0:0:0:ffff:95d6:c97
149.214.12.152 0:0:0:0:0:ffff:95d6:c98
149.214.12.153 0:0:0:0:0:ffff:95d6:c99
149.214.12.154 0:0:0:0:0:ffff:95d6:c9a
149.214.12.155 0:0:0:0:0:ffff:95d6:c9b
149.214.12.156 0:0:0:0:0:ffff:95d6:c9c
149.214.12.157 0:0:0:0:0:ffff:95d6:c9d
149.214.12.158 0:0:0:0:0:ffff:95d6:c9e
149.214.12.159 0:0:0:0:0:ffff:95d6:c9f
149.214.12.160 0:0:0:0:0:ffff:95d6:ca0
149.214.12.161 0:0:0:0:0:ffff:95d6:ca1
149.214.12.162 0:0:0:0:0:ffff:95d6:ca2
149.214.12.163 0:0:0:0:0:ffff:95d6:ca3
149.214.12.164 0:0:0:0:0:ffff:95d6:ca4
149.214.12.165 0:0:0:0:0:ffff:95d6:ca5
149.214.12.166 0:0:0:0:0:ffff:95d6:ca6
149.214.12.167 0:0:0:0:0:ffff:95d6:ca7
149.214.12.168 0:0:0:0:0:ffff:95d6:ca8
149.214.12.169 0:0:0:0:0:ffff:95d6:ca9
149.214.12.170 0:0:0:0:0:ffff:95d6:caa
149.214.12.171 0:0:0:0:0:ffff:95d6:cab
149.214.12.172 0:0:0:0:0:ffff:95d6:cac
149.214.12.173 0:0:0:0:0:ffff:95d6:cad
149.214.12.174 0:0:0:0:0:ffff:95d6:cae
149.214.12.175 0:0:0:0:0:ffff:95d6:caf
149.214.12.176 0:0:0:0:0:ffff:95d6:cb0
149.214.12.177 0:0:0:0:0:ffff:95d6:cb1
149.214.12.178 0:0:0:0:0:ffff:95d6:cb2
149.214.12.179 0:0:0:0:0:ffff:95d6:cb3
149.214.12.180 0:0:0:0:0:ffff:95d6:cb4


149.214.12.181 0:0:0:0:0:ffff:95d6:cb5
149.214.12.182 0:0:0:0:0:ffff:95d6:cb6
149.214.12.183 0:0:0:0:0:ffff:95d6:cb7
149.214.12.184 0:0:0:0:0:ffff:95d6:cb8
149.214.12.185 0:0:0:0:0:ffff:95d6:cb9
149.214.12.186 0:0:0:0:0:ffff:95d6:cba
149.214.12.187 0:0:0:0:0:ffff:95d6:cbb
149.214.12.188 0:0:0:0:0:ffff:95d6:cbc
149.214.12.189 0:0:0:0:0:ffff:95d6:cbd
149.214.12.190 0:0:0:0:0:ffff:95d6:cbe
149.214.12.191 0:0:0:0:0:ffff:95d6:cbf
149.214.12.192 0:0:0:0:0:ffff:95d6:cc0
149.214.12.193 0:0:0:0:0:ffff:95d6:cc1
149.214.12.194 0:0:0:0:0:ffff:95d6:cc2
149.214.12.195 0:0:0:0:0:ffff:95d6:cc3
149.214.12.196 0:0:0:0:0:ffff:95d6:cc4
149.214.12.197 0:0:0:0:0:ffff:95d6:cc5
149.214.12.198 0:0:0:0:0:ffff:95d6:cc6
149.214.12.199 0:0:0:0:0:ffff:95d6:cc7
149.214.12.200 0:0:0:0:0:ffff:95d6:cc8
149.214.12.201 0:0:0:0:0:ffff:95d6:cc9
149.214.12.202 0:0:0:0:0:ffff:95d6:cca
149.214.12.203 0:0:0:0:0:ffff:95d6:ccb
149.214.12.204 0:0:0:0:0:ffff:95d6:ccc
149.214.12.205 0:0:0:0:0:ffff:95d6:ccd
149.214.12.206 0:0:0:0:0:ffff:95d6:cce
149.214.12.207 0:0:0:0:0:ffff:95d6:ccf
149.214.12.208 0:0:0:0:0:ffff:95d6:cd0
149.214.12.209 0:0:0:0:0:ffff:95d6:cd1
149.214.12.210 0:0:0:0:0:ffff:95d6:cd2
149.214.12.211 0:0:0:0:0:ffff:95d6:cd3
149.214.12.212 0:0:0:0:0:ffff:95d6:cd4
149.214.12.213 0:0:0:0:0:ffff:95d6:cd5
149.214.12.214 0:0:0:0:0:ffff:95d6:cd6
149.214.12.215 0:0:0:0:0:ffff:95d6:cd7
149.214.12.216 0:0:0:0:0:ffff:95d6:cd8
149.214.12.217 0:0:0:0:0:ffff:95d6:cd9
149.214.12.218 0:0:0:0:0:ffff:95d6:cda
149.214.12.219 0:0:0:0:0:ffff:95d6:cdb
149.214.12.220 0:0:0:0:0:ffff:95d6:cdc
149.214.12.221 0:0:0:0:0:ffff:95d6:cdd
149.214.12.222 0:0:0:0:0:ffff:95d6:cde
149.214.12.223 0:0:0:0:0:ffff:95d6:cdf
149.214.12.224 0:0:0:0:0:ffff:95d6:ce0
149.214.12.225 0:0:0:0:0:ffff:95d6:ce1
149.214.12.226 0:0:0:0:0:ffff:95d6:ce2
149.214.12.227 0:0:0:0:0:ffff:95d6:ce3
149.214.12.228 0:0:0:0:0:ffff:95d6:ce4
149.214.12.229 0:0:0:0:0:ffff:95d6:ce5
149.214.12.230 0:0:0:0:0:ffff:95d6:ce6
149.214.12.231 0:0:0:0:0:ffff:95d6:ce7
149.214.12.232 0:0:0:0:0:ffff:95d6:ce8
149.214.12.233 0:0:0:0:0:ffff:95d6:ce9
149.214.12.234 0:0:0:0:0:ffff:95d6:cea
149.214.12.235 0:0:0:0:0:ffff:95d6:ceb
149.214.12.236 0:0:0:0:0:ffff:95d6:cec
149.214.12.237 0:0:0:0:0:ffff:95d6:ced
149.214.12.238 0:0:0:0:0:ffff:95d6:cee
149.214.12.239 0:0:0:0:0:ffff:95d6:cef
149.214.12.240 0:0:0:0:0:ffff:95d6:cf0
149.214.12.241 0:0:0:0:0:ffff:95d6:cf1
149.214.12.242 0:0:0:0:0:ffff:95d6:cf2
149.214.12.243 0:0:0:0:0:ffff:95d6:cf3
149.214.12.244 0:0:0:0:0:ffff:95d6:cf4
149.214.12.245 0:0:0:0:0:ffff:95d6:cf5
149.214.12.246 0:0:0:0:0:ffff:95d6:cf6
149.214.12.247 0:0:0:0:0:ffff:95d6:cf7
149.214.12.248 0:0:0:0:0:ffff:95d6:cf8
149.214.12.249 0:0:0:0:0:ffff:95d6:cf9
149.214.12.250 0:0:0:0:0:ffff:95d6:cfa
149.214.12.251 0:0:0:0:0:ffff:95d6:cfb
149.214.12.252 0:0:0:0:0:ffff:95d6:cfc
149.214.12.253 0:0:0:0:0:ffff:95d6:cfd
149.214.12.254 0:0:0:0:0:ffff:95d6:cfe
149.214.12.255 0:0:0:0:0:ffff:95d6:cff


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.