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
2.127.158.1 0:0:0:0:0:ffff:27f:9e01
2.127.158.2 0:0:0:0:0:ffff:27f:9e02
2.127.158.3 0:0:0:0:0:ffff:27f:9e03
2.127.158.4 0:0:0:0:0:ffff:27f:9e04
2.127.158.5 0:0:0:0:0:ffff:27f:9e05
2.127.158.6 0:0:0:0:0:ffff:27f:9e06
2.127.158.7 0:0:0:0:0:ffff:27f:9e07
2.127.158.8 0:0:0:0:0:ffff:27f:9e08
2.127.158.9 0:0:0:0:0:ffff:27f:9e09
2.127.158.10 0:0:0:0:0:ffff:27f:9e0a
2.127.158.11 0:0:0:0:0:ffff:27f:9e0b
2.127.158.12 0:0:0:0:0:ffff:27f:9e0c
2.127.158.13 0:0:0:0:0:ffff:27f:9e0d
2.127.158.14 0:0:0:0:0:ffff:27f:9e0e
2.127.158.15 0:0:0:0:0:ffff:27f:9e0f
2.127.158.16 0:0:0:0:0:ffff:27f:9e10
2.127.158.17 0:0:0:0:0:ffff:27f:9e11
2.127.158.18 0:0:0:0:0:ffff:27f:9e12
2.127.158.19 0:0:0:0:0:ffff:27f:9e13
2.127.158.20 0:0:0:0:0:ffff:27f:9e14
2.127.158.21 0:0:0:0:0:ffff:27f:9e15
2.127.158.22 0:0:0:0:0:ffff:27f:9e16
2.127.158.23 0:0:0:0:0:ffff:27f:9e17
2.127.158.24 0:0:0:0:0:ffff:27f:9e18
2.127.158.25 0:0:0:0:0:ffff:27f:9e19
2.127.158.26 0:0:0:0:0:ffff:27f:9e1a
2.127.158.27 0:0:0:0:0:ffff:27f:9e1b
2.127.158.28 0:0:0:0:0:ffff:27f:9e1c
2.127.158.29 0:0:0:0:0:ffff:27f:9e1d
2.127.158.30 0:0:0:0:0:ffff:27f:9e1e
2.127.158.31 0:0:0:0:0:ffff:27f:9e1f
2.127.158.32 0:0:0:0:0:ffff:27f:9e20
2.127.158.33 0:0:0:0:0:ffff:27f:9e21
2.127.158.34 0:0:0:0:0:ffff:27f:9e22
2.127.158.35 0:0:0:0:0:ffff:27f:9e23
2.127.158.36 0:0:0:0:0:ffff:27f:9e24
2.127.158.37 0:0:0:0:0:ffff:27f:9e25
2.127.158.38 0:0:0:0:0:ffff:27f:9e26
2.127.158.39 0:0:0:0:0:ffff:27f:9e27
2.127.158.40 0:0:0:0:0:ffff:27f:9e28
2.127.158.41 0:0:0:0:0:ffff:27f:9e29
2.127.158.42 0:0:0:0:0:ffff:27f:9e2a
2.127.158.43 0:0:0:0:0:ffff:27f:9e2b
2.127.158.44 0:0:0:0:0:ffff:27f:9e2c
2.127.158.45 0:0:0:0:0:ffff:27f:9e2d
2.127.158.46 0:0:0:0:0:ffff:27f:9e2e
2.127.158.47 0:0:0:0:0:ffff:27f:9e2f
2.127.158.48 0:0:0:0:0:ffff:27f:9e30
2.127.158.49 0:0:0:0:0:ffff:27f:9e31
2.127.158.50 0:0:0:0:0:ffff:27f:9e32
2.127.158.51 0:0:0:0:0:ffff:27f:9e33
2.127.158.52 0:0:0:0:0:ffff:27f:9e34
2.127.158.53 0:0:0:0:0:ffff:27f:9e35
2.127.158.54 0:0:0:0:0:ffff:27f:9e36
2.127.158.55 0:0:0:0:0:ffff:27f:9e37
2.127.158.56 0:0:0:0:0:ffff:27f:9e38
2.127.158.57 0:0:0:0:0:ffff:27f:9e39
2.127.158.58 0:0:0:0:0:ffff:27f:9e3a
2.127.158.59 0:0:0:0:0:ffff:27f:9e3b
2.127.158.60 0:0:0:0:0:ffff:27f:9e3c


2.127.158.61 0:0:0:0:0:ffff:27f:9e3d
2.127.158.62 0:0:0:0:0:ffff:27f:9e3e
2.127.158.63 0:0:0:0:0:ffff:27f:9e3f
2.127.158.64 0:0:0:0:0:ffff:27f:9e40
2.127.158.65 0:0:0:0:0:ffff:27f:9e41
2.127.158.66 0:0:0:0:0:ffff:27f:9e42
2.127.158.67 0:0:0:0:0:ffff:27f:9e43
2.127.158.68 0:0:0:0:0:ffff:27f:9e44
2.127.158.69 0:0:0:0:0:ffff:27f:9e45
2.127.158.70 0:0:0:0:0:ffff:27f:9e46
2.127.158.71 0:0:0:0:0:ffff:27f:9e47
2.127.158.72 0:0:0:0:0:ffff:27f:9e48
2.127.158.73 0:0:0:0:0:ffff:27f:9e49
2.127.158.74 0:0:0:0:0:ffff:27f:9e4a
2.127.158.75 0:0:0:0:0:ffff:27f:9e4b
2.127.158.76 0:0:0:0:0:ffff:27f:9e4c
2.127.158.77 0:0:0:0:0:ffff:27f:9e4d
2.127.158.78 0:0:0:0:0:ffff:27f:9e4e
2.127.158.79 0:0:0:0:0:ffff:27f:9e4f
2.127.158.80 0:0:0:0:0:ffff:27f:9e50
2.127.158.81 0:0:0:0:0:ffff:27f:9e51
2.127.158.82 0:0:0:0:0:ffff:27f:9e52
2.127.158.83 0:0:0:0:0:ffff:27f:9e53
2.127.158.84 0:0:0:0:0:ffff:27f:9e54
2.127.158.85 0:0:0:0:0:ffff:27f:9e55
2.127.158.86 0:0:0:0:0:ffff:27f:9e56
2.127.158.87 0:0:0:0:0:ffff:27f:9e57
2.127.158.88 0:0:0:0:0:ffff:27f:9e58
2.127.158.89 0:0:0:0:0:ffff:27f:9e59
2.127.158.90 0:0:0:0:0:ffff:27f:9e5a
2.127.158.91 0:0:0:0:0:ffff:27f:9e5b
2.127.158.92 0:0:0:0:0:ffff:27f:9e5c
2.127.158.93 0:0:0:0:0:ffff:27f:9e5d
2.127.158.94 0:0:0:0:0:ffff:27f:9e5e
2.127.158.95 0:0:0:0:0:ffff:27f:9e5f
2.127.158.96 0:0:0:0:0:ffff:27f:9e60
2.127.158.97 0:0:0:0:0:ffff:27f:9e61
2.127.158.98 0:0:0:0:0:ffff:27f:9e62
2.127.158.99 0:0:0:0:0:ffff:27f:9e63
2.127.158.100 0:0:0:0:0:ffff:27f:9e64
2.127.158.101 0:0:0:0:0:ffff:27f:9e65
2.127.158.102 0:0:0:0:0:ffff:27f:9e66
2.127.158.103 0:0:0:0:0:ffff:27f:9e67
2.127.158.104 0:0:0:0:0:ffff:27f:9e68
2.127.158.105 0:0:0:0:0:ffff:27f:9e69
2.127.158.106 0:0:0:0:0:ffff:27f:9e6a
2.127.158.107 0:0:0:0:0:ffff:27f:9e6b
2.127.158.108 0:0:0:0:0:ffff:27f:9e6c
2.127.158.109 0:0:0:0:0:ffff:27f:9e6d
2.127.158.110 0:0:0:0:0:ffff:27f:9e6e
2.127.158.111 0:0:0:0:0:ffff:27f:9e6f
2.127.158.112 0:0:0:0:0:ffff:27f:9e70
2.127.158.113 0:0:0:0:0:ffff:27f:9e71
2.127.158.114 0:0:0:0:0:ffff:27f:9e72
2.127.158.115 0:0:0:0:0:ffff:27f:9e73
2.127.158.116 0:0:0:0:0:ffff:27f:9e74
2.127.158.117 0:0:0:0:0:ffff:27f:9e75
2.127.158.118 0:0:0:0:0:ffff:27f:9e76
2.127.158.119 0:0:0:0:0:ffff:27f:9e77
2.127.158.120 0:0:0:0:0:ffff:27f:9e78


2.127.158.121 0:0:0:0:0:ffff:27f:9e79
2.127.158.122 0:0:0:0:0:ffff:27f:9e7a
2.127.158.123 0:0:0:0:0:ffff:27f:9e7b
2.127.158.124 0:0:0:0:0:ffff:27f:9e7c
2.127.158.125 0:0:0:0:0:ffff:27f:9e7d
2.127.158.126 0:0:0:0:0:ffff:27f:9e7e
2.127.158.127 0:0:0:0:0:ffff:27f:9e7f
2.127.158.128 0:0:0:0:0:ffff:27f:9e80
2.127.158.129 0:0:0:0:0:ffff:27f:9e81
2.127.158.130 0:0:0:0:0:ffff:27f:9e82
2.127.158.131 0:0:0:0:0:ffff:27f:9e83
2.127.158.132 0:0:0:0:0:ffff:27f:9e84
2.127.158.133 0:0:0:0:0:ffff:27f:9e85
2.127.158.134 0:0:0:0:0:ffff:27f:9e86
2.127.158.135 0:0:0:0:0:ffff:27f:9e87
2.127.158.136 0:0:0:0:0:ffff:27f:9e88
2.127.158.137 0:0:0:0:0:ffff:27f:9e89
2.127.158.138 0:0:0:0:0:ffff:27f:9e8a
2.127.158.139 0:0:0:0:0:ffff:27f:9e8b
2.127.158.140 0:0:0:0:0:ffff:27f:9e8c
2.127.158.141 0:0:0:0:0:ffff:27f:9e8d
2.127.158.142 0:0:0:0:0:ffff:27f:9e8e
2.127.158.143 0:0:0:0:0:ffff:27f:9e8f
2.127.158.144 0:0:0:0:0:ffff:27f:9e90
2.127.158.145 0:0:0:0:0:ffff:27f:9e91
2.127.158.146 0:0:0:0:0:ffff:27f:9e92
2.127.158.147 0:0:0:0:0:ffff:27f:9e93
2.127.158.148 0:0:0:0:0:ffff:27f:9e94
2.127.158.149 0:0:0:0:0:ffff:27f:9e95
2.127.158.150 0:0:0:0:0:ffff:27f:9e96
2.127.158.151 0:0:0:0:0:ffff:27f:9e97
2.127.158.152 0:0:0:0:0:ffff:27f:9e98
2.127.158.153 0:0:0:0:0:ffff:27f:9e99
2.127.158.154 0:0:0:0:0:ffff:27f:9e9a
2.127.158.155 0:0:0:0:0:ffff:27f:9e9b
2.127.158.156 0:0:0:0:0:ffff:27f:9e9c
2.127.158.157 0:0:0:0:0:ffff:27f:9e9d
2.127.158.158 0:0:0:0:0:ffff:27f:9e9e
2.127.158.159 0:0:0:0:0:ffff:27f:9e9f
2.127.158.160 0:0:0:0:0:ffff:27f:9ea0
2.127.158.161 0:0:0:0:0:ffff:27f:9ea1
2.127.158.162 0:0:0:0:0:ffff:27f:9ea2
2.127.158.163 0:0:0:0:0:ffff:27f:9ea3
2.127.158.164 0:0:0:0:0:ffff:27f:9ea4
2.127.158.165 0:0:0:0:0:ffff:27f:9ea5
2.127.158.166 0:0:0:0:0:ffff:27f:9ea6
2.127.158.167 0:0:0:0:0:ffff:27f:9ea7
2.127.158.168 0:0:0:0:0:ffff:27f:9ea8
2.127.158.169 0:0:0:0:0:ffff:27f:9ea9
2.127.158.170 0:0:0:0:0:ffff:27f:9eaa
2.127.158.171 0:0:0:0:0:ffff:27f:9eab
2.127.158.172 0:0:0:0:0:ffff:27f:9eac
2.127.158.173 0:0:0:0:0:ffff:27f:9ead
2.127.158.174 0:0:0:0:0:ffff:27f:9eae
2.127.158.175 0:0:0:0:0:ffff:27f:9eaf
2.127.158.176 0:0:0:0:0:ffff:27f:9eb0
2.127.158.177 0:0:0:0:0:ffff:27f:9eb1
2.127.158.178 0:0:0:0:0:ffff:27f:9eb2
2.127.158.179 0:0:0:0:0:ffff:27f:9eb3
2.127.158.180 0:0:0:0:0:ffff:27f:9eb4


2.127.158.181 0:0:0:0:0:ffff:27f:9eb5
2.127.158.182 0:0:0:0:0:ffff:27f:9eb6
2.127.158.183 0:0:0:0:0:ffff:27f:9eb7
2.127.158.184 0:0:0:0:0:ffff:27f:9eb8
2.127.158.185 0:0:0:0:0:ffff:27f:9eb9
2.127.158.186 0:0:0:0:0:ffff:27f:9eba
2.127.158.187 0:0:0:0:0:ffff:27f:9ebb
2.127.158.188 0:0:0:0:0:ffff:27f:9ebc
2.127.158.189 0:0:0:0:0:ffff:27f:9ebd
2.127.158.190 0:0:0:0:0:ffff:27f:9ebe
2.127.158.191 0:0:0:0:0:ffff:27f:9ebf
2.127.158.192 0:0:0:0:0:ffff:27f:9ec0
2.127.158.193 0:0:0:0:0:ffff:27f:9ec1
2.127.158.194 0:0:0:0:0:ffff:27f:9ec2
2.127.158.195 0:0:0:0:0:ffff:27f:9ec3
2.127.158.196 0:0:0:0:0:ffff:27f:9ec4
2.127.158.197 0:0:0:0:0:ffff:27f:9ec5
2.127.158.198 0:0:0:0:0:ffff:27f:9ec6
2.127.158.199 0:0:0:0:0:ffff:27f:9ec7
2.127.158.200 0:0:0:0:0:ffff:27f:9ec8
2.127.158.201 0:0:0:0:0:ffff:27f:9ec9
2.127.158.202 0:0:0:0:0:ffff:27f:9eca
2.127.158.203 0:0:0:0:0:ffff:27f:9ecb
2.127.158.204 0:0:0:0:0:ffff:27f:9ecc
2.127.158.205 0:0:0:0:0:ffff:27f:9ecd
2.127.158.206 0:0:0:0:0:ffff:27f:9ece
2.127.158.207 0:0:0:0:0:ffff:27f:9ecf
2.127.158.208 0:0:0:0:0:ffff:27f:9ed0
2.127.158.209 0:0:0:0:0:ffff:27f:9ed1
2.127.158.210 0:0:0:0:0:ffff:27f:9ed2
2.127.158.211 0:0:0:0:0:ffff:27f:9ed3
2.127.158.212 0:0:0:0:0:ffff:27f:9ed4
2.127.158.213 0:0:0:0:0:ffff:27f:9ed5
2.127.158.214 0:0:0:0:0:ffff:27f:9ed6
2.127.158.215 0:0:0:0:0:ffff:27f:9ed7
2.127.158.216 0:0:0:0:0:ffff:27f:9ed8
2.127.158.217 0:0:0:0:0:ffff:27f:9ed9
2.127.158.218 0:0:0:0:0:ffff:27f:9eda
2.127.158.219 0:0:0:0:0:ffff:27f:9edb
2.127.158.220 0:0:0:0:0:ffff:27f:9edc
2.127.158.221 0:0:0:0:0:ffff:27f:9edd
2.127.158.222 0:0:0:0:0:ffff:27f:9ede
2.127.158.223 0:0:0:0:0:ffff:27f:9edf
2.127.158.224 0:0:0:0:0:ffff:27f:9ee0
2.127.158.225 0:0:0:0:0:ffff:27f:9ee1
2.127.158.226 0:0:0:0:0:ffff:27f:9ee2
2.127.158.227 0:0:0:0:0:ffff:27f:9ee3
2.127.158.228 0:0:0:0:0:ffff:27f:9ee4
2.127.158.229 0:0:0:0:0:ffff:27f:9ee5
2.127.158.230 0:0:0:0:0:ffff:27f:9ee6
2.127.158.231 0:0:0:0:0:ffff:27f:9ee7
2.127.158.232 0:0:0:0:0:ffff:27f:9ee8
2.127.158.233 0:0:0:0:0:ffff:27f:9ee9
2.127.158.234 0:0:0:0:0:ffff:27f:9eea
2.127.158.235 0:0:0:0:0:ffff:27f:9eeb
2.127.158.236 0:0:0:0:0:ffff:27f:9eec
2.127.158.237 0:0:0:0:0:ffff:27f:9eed
2.127.158.238 0:0:0:0:0:ffff:27f:9eee
2.127.158.239 0:0:0:0:0:ffff:27f:9eef
2.127.158.240 0:0:0:0:0:ffff:27f:9ef0
2.127.158.241 0:0:0:0:0:ffff:27f:9ef1
2.127.158.242 0:0:0:0:0:ffff:27f:9ef2
2.127.158.243 0:0:0:0:0:ffff:27f:9ef3
2.127.158.244 0:0:0:0:0:ffff:27f:9ef4
2.127.158.245 0:0:0:0:0:ffff:27f:9ef5
2.127.158.246 0:0:0:0:0:ffff:27f:9ef6
2.127.158.247 0:0:0:0:0:ffff:27f:9ef7
2.127.158.248 0:0:0:0:0:ffff:27f:9ef8
2.127.158.249 0:0:0:0:0:ffff:27f:9ef9
2.127.158.250 0:0:0:0:0:ffff:27f:9efa
2.127.158.251 0:0:0:0:0:ffff:27f:9efb
2.127.158.252 0:0:0:0:0:ffff:27f:9efc
2.127.158.253 0:0:0:0:0:ffff:27f:9efd
2.127.158.254 0:0:0:0:0:ffff:27f:9efe
2.127.158.255 0:0:0:0:0:ffff:27f:9eff


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.