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
29.127.78.1 0:0:0:0:0:ffff:1d7f:4e01
29.127.78.2 0:0:0:0:0:ffff:1d7f:4e02
29.127.78.3 0:0:0:0:0:ffff:1d7f:4e03
29.127.78.4 0:0:0:0:0:ffff:1d7f:4e04
29.127.78.5 0:0:0:0:0:ffff:1d7f:4e05
29.127.78.6 0:0:0:0:0:ffff:1d7f:4e06
29.127.78.7 0:0:0:0:0:ffff:1d7f:4e07
29.127.78.8 0:0:0:0:0:ffff:1d7f:4e08
29.127.78.9 0:0:0:0:0:ffff:1d7f:4e09
29.127.78.10 0:0:0:0:0:ffff:1d7f:4e0a
29.127.78.11 0:0:0:0:0:ffff:1d7f:4e0b
29.127.78.12 0:0:0:0:0:ffff:1d7f:4e0c
29.127.78.13 0:0:0:0:0:ffff:1d7f:4e0d
29.127.78.14 0:0:0:0:0:ffff:1d7f:4e0e
29.127.78.15 0:0:0:0:0:ffff:1d7f:4e0f
29.127.78.16 0:0:0:0:0:ffff:1d7f:4e10
29.127.78.17 0:0:0:0:0:ffff:1d7f:4e11
29.127.78.18 0:0:0:0:0:ffff:1d7f:4e12
29.127.78.19 0:0:0:0:0:ffff:1d7f:4e13
29.127.78.20 0:0:0:0:0:ffff:1d7f:4e14
29.127.78.21 0:0:0:0:0:ffff:1d7f:4e15
29.127.78.22 0:0:0:0:0:ffff:1d7f:4e16
29.127.78.23 0:0:0:0:0:ffff:1d7f:4e17
29.127.78.24 0:0:0:0:0:ffff:1d7f:4e18
29.127.78.25 0:0:0:0:0:ffff:1d7f:4e19
29.127.78.26 0:0:0:0:0:ffff:1d7f:4e1a
29.127.78.27 0:0:0:0:0:ffff:1d7f:4e1b
29.127.78.28 0:0:0:0:0:ffff:1d7f:4e1c
29.127.78.29 0:0:0:0:0:ffff:1d7f:4e1d
29.127.78.30 0:0:0:0:0:ffff:1d7f:4e1e
29.127.78.31 0:0:0:0:0:ffff:1d7f:4e1f
29.127.78.32 0:0:0:0:0:ffff:1d7f:4e20
29.127.78.33 0:0:0:0:0:ffff:1d7f:4e21
29.127.78.34 0:0:0:0:0:ffff:1d7f:4e22
29.127.78.35 0:0:0:0:0:ffff:1d7f:4e23
29.127.78.36 0:0:0:0:0:ffff:1d7f:4e24
29.127.78.37 0:0:0:0:0:ffff:1d7f:4e25
29.127.78.38 0:0:0:0:0:ffff:1d7f:4e26
29.127.78.39 0:0:0:0:0:ffff:1d7f:4e27
29.127.78.40 0:0:0:0:0:ffff:1d7f:4e28
29.127.78.41 0:0:0:0:0:ffff:1d7f:4e29
29.127.78.42 0:0:0:0:0:ffff:1d7f:4e2a
29.127.78.43 0:0:0:0:0:ffff:1d7f:4e2b
29.127.78.44 0:0:0:0:0:ffff:1d7f:4e2c
29.127.78.45 0:0:0:0:0:ffff:1d7f:4e2d
29.127.78.46 0:0:0:0:0:ffff:1d7f:4e2e
29.127.78.47 0:0:0:0:0:ffff:1d7f:4e2f
29.127.78.48 0:0:0:0:0:ffff:1d7f:4e30
29.127.78.49 0:0:0:0:0:ffff:1d7f:4e31
29.127.78.50 0:0:0:0:0:ffff:1d7f:4e32
29.127.78.51 0:0:0:0:0:ffff:1d7f:4e33
29.127.78.52 0:0:0:0:0:ffff:1d7f:4e34
29.127.78.53 0:0:0:0:0:ffff:1d7f:4e35
29.127.78.54 0:0:0:0:0:ffff:1d7f:4e36
29.127.78.55 0:0:0:0:0:ffff:1d7f:4e37
29.127.78.56 0:0:0:0:0:ffff:1d7f:4e38
29.127.78.57 0:0:0:0:0:ffff:1d7f:4e39
29.127.78.58 0:0:0:0:0:ffff:1d7f:4e3a
29.127.78.59 0:0:0:0:0:ffff:1d7f:4e3b
29.127.78.60 0:0:0:0:0:ffff:1d7f:4e3c


29.127.78.61 0:0:0:0:0:ffff:1d7f:4e3d
29.127.78.62 0:0:0:0:0:ffff:1d7f:4e3e
29.127.78.63 0:0:0:0:0:ffff:1d7f:4e3f
29.127.78.64 0:0:0:0:0:ffff:1d7f:4e40
29.127.78.65 0:0:0:0:0:ffff:1d7f:4e41
29.127.78.66 0:0:0:0:0:ffff:1d7f:4e42
29.127.78.67 0:0:0:0:0:ffff:1d7f:4e43
29.127.78.68 0:0:0:0:0:ffff:1d7f:4e44
29.127.78.69 0:0:0:0:0:ffff:1d7f:4e45
29.127.78.70 0:0:0:0:0:ffff:1d7f:4e46
29.127.78.71 0:0:0:0:0:ffff:1d7f:4e47
29.127.78.72 0:0:0:0:0:ffff:1d7f:4e48
29.127.78.73 0:0:0:0:0:ffff:1d7f:4e49
29.127.78.74 0:0:0:0:0:ffff:1d7f:4e4a
29.127.78.75 0:0:0:0:0:ffff:1d7f:4e4b
29.127.78.76 0:0:0:0:0:ffff:1d7f:4e4c
29.127.78.77 0:0:0:0:0:ffff:1d7f:4e4d
29.127.78.78 0:0:0:0:0:ffff:1d7f:4e4e
29.127.78.79 0:0:0:0:0:ffff:1d7f:4e4f
29.127.78.80 0:0:0:0:0:ffff:1d7f:4e50
29.127.78.81 0:0:0:0:0:ffff:1d7f:4e51
29.127.78.82 0:0:0:0:0:ffff:1d7f:4e52
29.127.78.83 0:0:0:0:0:ffff:1d7f:4e53
29.127.78.84 0:0:0:0:0:ffff:1d7f:4e54
29.127.78.85 0:0:0:0:0:ffff:1d7f:4e55
29.127.78.86 0:0:0:0:0:ffff:1d7f:4e56
29.127.78.87 0:0:0:0:0:ffff:1d7f:4e57
29.127.78.88 0:0:0:0:0:ffff:1d7f:4e58
29.127.78.89 0:0:0:0:0:ffff:1d7f:4e59
29.127.78.90 0:0:0:0:0:ffff:1d7f:4e5a
29.127.78.91 0:0:0:0:0:ffff:1d7f:4e5b
29.127.78.92 0:0:0:0:0:ffff:1d7f:4e5c
29.127.78.93 0:0:0:0:0:ffff:1d7f:4e5d
29.127.78.94 0:0:0:0:0:ffff:1d7f:4e5e
29.127.78.95 0:0:0:0:0:ffff:1d7f:4e5f
29.127.78.96 0:0:0:0:0:ffff:1d7f:4e60
29.127.78.97 0:0:0:0:0:ffff:1d7f:4e61
29.127.78.98 0:0:0:0:0:ffff:1d7f:4e62
29.127.78.99 0:0:0:0:0:ffff:1d7f:4e63
29.127.78.100 0:0:0:0:0:ffff:1d7f:4e64
29.127.78.101 0:0:0:0:0:ffff:1d7f:4e65
29.127.78.102 0:0:0:0:0:ffff:1d7f:4e66
29.127.78.103 0:0:0:0:0:ffff:1d7f:4e67
29.127.78.104 0:0:0:0:0:ffff:1d7f:4e68
29.127.78.105 0:0:0:0:0:ffff:1d7f:4e69
29.127.78.106 0:0:0:0:0:ffff:1d7f:4e6a
29.127.78.107 0:0:0:0:0:ffff:1d7f:4e6b
29.127.78.108 0:0:0:0:0:ffff:1d7f:4e6c
29.127.78.109 0:0:0:0:0:ffff:1d7f:4e6d
29.127.78.110 0:0:0:0:0:ffff:1d7f:4e6e
29.127.78.111 0:0:0:0:0:ffff:1d7f:4e6f
29.127.78.112 0:0:0:0:0:ffff:1d7f:4e70
29.127.78.113 0:0:0:0:0:ffff:1d7f:4e71
29.127.78.114 0:0:0:0:0:ffff:1d7f:4e72
29.127.78.115 0:0:0:0:0:ffff:1d7f:4e73
29.127.78.116 0:0:0:0:0:ffff:1d7f:4e74
29.127.78.117 0:0:0:0:0:ffff:1d7f:4e75
29.127.78.118 0:0:0:0:0:ffff:1d7f:4e76
29.127.78.119 0:0:0:0:0:ffff:1d7f:4e77
29.127.78.120 0:0:0:0:0:ffff:1d7f:4e78


29.127.78.121 0:0:0:0:0:ffff:1d7f:4e79
29.127.78.122 0:0:0:0:0:ffff:1d7f:4e7a
29.127.78.123 0:0:0:0:0:ffff:1d7f:4e7b
29.127.78.124 0:0:0:0:0:ffff:1d7f:4e7c
29.127.78.125 0:0:0:0:0:ffff:1d7f:4e7d
29.127.78.126 0:0:0:0:0:ffff:1d7f:4e7e
29.127.78.127 0:0:0:0:0:ffff:1d7f:4e7f
29.127.78.128 0:0:0:0:0:ffff:1d7f:4e80
29.127.78.129 0:0:0:0:0:ffff:1d7f:4e81
29.127.78.130 0:0:0:0:0:ffff:1d7f:4e82
29.127.78.131 0:0:0:0:0:ffff:1d7f:4e83
29.127.78.132 0:0:0:0:0:ffff:1d7f:4e84
29.127.78.133 0:0:0:0:0:ffff:1d7f:4e85
29.127.78.134 0:0:0:0:0:ffff:1d7f:4e86
29.127.78.135 0:0:0:0:0:ffff:1d7f:4e87
29.127.78.136 0:0:0:0:0:ffff:1d7f:4e88
29.127.78.137 0:0:0:0:0:ffff:1d7f:4e89
29.127.78.138 0:0:0:0:0:ffff:1d7f:4e8a
29.127.78.139 0:0:0:0:0:ffff:1d7f:4e8b
29.127.78.140 0:0:0:0:0:ffff:1d7f:4e8c
29.127.78.141 0:0:0:0:0:ffff:1d7f:4e8d
29.127.78.142 0:0:0:0:0:ffff:1d7f:4e8e
29.127.78.143 0:0:0:0:0:ffff:1d7f:4e8f
29.127.78.144 0:0:0:0:0:ffff:1d7f:4e90
29.127.78.145 0:0:0:0:0:ffff:1d7f:4e91
29.127.78.146 0:0:0:0:0:ffff:1d7f:4e92
29.127.78.147 0:0:0:0:0:ffff:1d7f:4e93
29.127.78.148 0:0:0:0:0:ffff:1d7f:4e94
29.127.78.149 0:0:0:0:0:ffff:1d7f:4e95
29.127.78.150 0:0:0:0:0:ffff:1d7f:4e96
29.127.78.151 0:0:0:0:0:ffff:1d7f:4e97
29.127.78.152 0:0:0:0:0:ffff:1d7f:4e98
29.127.78.153 0:0:0:0:0:ffff:1d7f:4e99
29.127.78.154 0:0:0:0:0:ffff:1d7f:4e9a
29.127.78.155 0:0:0:0:0:ffff:1d7f:4e9b
29.127.78.156 0:0:0:0:0:ffff:1d7f:4e9c
29.127.78.157 0:0:0:0:0:ffff:1d7f:4e9d
29.127.78.158 0:0:0:0:0:ffff:1d7f:4e9e
29.127.78.159 0:0:0:0:0:ffff:1d7f:4e9f
29.127.78.160 0:0:0:0:0:ffff:1d7f:4ea0
29.127.78.161 0:0:0:0:0:ffff:1d7f:4ea1
29.127.78.162 0:0:0:0:0:ffff:1d7f:4ea2
29.127.78.163 0:0:0:0:0:ffff:1d7f:4ea3
29.127.78.164 0:0:0:0:0:ffff:1d7f:4ea4
29.127.78.165 0:0:0:0:0:ffff:1d7f:4ea5
29.127.78.166 0:0:0:0:0:ffff:1d7f:4ea6
29.127.78.167 0:0:0:0:0:ffff:1d7f:4ea7
29.127.78.168 0:0:0:0:0:ffff:1d7f:4ea8
29.127.78.169 0:0:0:0:0:ffff:1d7f:4ea9
29.127.78.170 0:0:0:0:0:ffff:1d7f:4eaa
29.127.78.171 0:0:0:0:0:ffff:1d7f:4eab
29.127.78.172 0:0:0:0:0:ffff:1d7f:4eac
29.127.78.173 0:0:0:0:0:ffff:1d7f:4ead
29.127.78.174 0:0:0:0:0:ffff:1d7f:4eae
29.127.78.175 0:0:0:0:0:ffff:1d7f:4eaf
29.127.78.176 0:0:0:0:0:ffff:1d7f:4eb0
29.127.78.177 0:0:0:0:0:ffff:1d7f:4eb1
29.127.78.178 0:0:0:0:0:ffff:1d7f:4eb2
29.127.78.179 0:0:0:0:0:ffff:1d7f:4eb3
29.127.78.180 0:0:0:0:0:ffff:1d7f:4eb4


29.127.78.181 0:0:0:0:0:ffff:1d7f:4eb5
29.127.78.182 0:0:0:0:0:ffff:1d7f:4eb6
29.127.78.183 0:0:0:0:0:ffff:1d7f:4eb7
29.127.78.184 0:0:0:0:0:ffff:1d7f:4eb8
29.127.78.185 0:0:0:0:0:ffff:1d7f:4eb9
29.127.78.186 0:0:0:0:0:ffff:1d7f:4eba
29.127.78.187 0:0:0:0:0:ffff:1d7f:4ebb
29.127.78.188 0:0:0:0:0:ffff:1d7f:4ebc
29.127.78.189 0:0:0:0:0:ffff:1d7f:4ebd
29.127.78.190 0:0:0:0:0:ffff:1d7f:4ebe
29.127.78.191 0:0:0:0:0:ffff:1d7f:4ebf
29.127.78.192 0:0:0:0:0:ffff:1d7f:4ec0
29.127.78.193 0:0:0:0:0:ffff:1d7f:4ec1
29.127.78.194 0:0:0:0:0:ffff:1d7f:4ec2
29.127.78.195 0:0:0:0:0:ffff:1d7f:4ec3
29.127.78.196 0:0:0:0:0:ffff:1d7f:4ec4
29.127.78.197 0:0:0:0:0:ffff:1d7f:4ec5
29.127.78.198 0:0:0:0:0:ffff:1d7f:4ec6
29.127.78.199 0:0:0:0:0:ffff:1d7f:4ec7
29.127.78.200 0:0:0:0:0:ffff:1d7f:4ec8
29.127.78.201 0:0:0:0:0:ffff:1d7f:4ec9
29.127.78.202 0:0:0:0:0:ffff:1d7f:4eca
29.127.78.203 0:0:0:0:0:ffff:1d7f:4ecb
29.127.78.204 0:0:0:0:0:ffff:1d7f:4ecc
29.127.78.205 0:0:0:0:0:ffff:1d7f:4ecd
29.127.78.206 0:0:0:0:0:ffff:1d7f:4ece
29.127.78.207 0:0:0:0:0:ffff:1d7f:4ecf
29.127.78.208 0:0:0:0:0:ffff:1d7f:4ed0
29.127.78.209 0:0:0:0:0:ffff:1d7f:4ed1
29.127.78.210 0:0:0:0:0:ffff:1d7f:4ed2
29.127.78.211 0:0:0:0:0:ffff:1d7f:4ed3
29.127.78.212 0:0:0:0:0:ffff:1d7f:4ed4
29.127.78.213 0:0:0:0:0:ffff:1d7f:4ed5
29.127.78.214 0:0:0:0:0:ffff:1d7f:4ed6
29.127.78.215 0:0:0:0:0:ffff:1d7f:4ed7
29.127.78.216 0:0:0:0:0:ffff:1d7f:4ed8
29.127.78.217 0:0:0:0:0:ffff:1d7f:4ed9
29.127.78.218 0:0:0:0:0:ffff:1d7f:4eda
29.127.78.219 0:0:0:0:0:ffff:1d7f:4edb
29.127.78.220 0:0:0:0:0:ffff:1d7f:4edc
29.127.78.221 0:0:0:0:0:ffff:1d7f:4edd
29.127.78.222 0:0:0:0:0:ffff:1d7f:4ede
29.127.78.223 0:0:0:0:0:ffff:1d7f:4edf
29.127.78.224 0:0:0:0:0:ffff:1d7f:4ee0
29.127.78.225 0:0:0:0:0:ffff:1d7f:4ee1
29.127.78.226 0:0:0:0:0:ffff:1d7f:4ee2
29.127.78.227 0:0:0:0:0:ffff:1d7f:4ee3
29.127.78.228 0:0:0:0:0:ffff:1d7f:4ee4
29.127.78.229 0:0:0:0:0:ffff:1d7f:4ee5
29.127.78.230 0:0:0:0:0:ffff:1d7f:4ee6
29.127.78.231 0:0:0:0:0:ffff:1d7f:4ee7
29.127.78.232 0:0:0:0:0:ffff:1d7f:4ee8
29.127.78.233 0:0:0:0:0:ffff:1d7f:4ee9
29.127.78.234 0:0:0:0:0:ffff:1d7f:4eea
29.127.78.235 0:0:0:0:0:ffff:1d7f:4eeb
29.127.78.236 0:0:0:0:0:ffff:1d7f:4eec
29.127.78.237 0:0:0:0:0:ffff:1d7f:4eed
29.127.78.238 0:0:0:0:0:ffff:1d7f:4eee
29.127.78.239 0:0:0:0:0:ffff:1d7f:4eef
29.127.78.240 0:0:0:0:0:ffff:1d7f:4ef0
29.127.78.241 0:0:0:0:0:ffff:1d7f:4ef1
29.127.78.242 0:0:0:0:0:ffff:1d7f:4ef2
29.127.78.243 0:0:0:0:0:ffff:1d7f:4ef3
29.127.78.244 0:0:0:0:0:ffff:1d7f:4ef4
29.127.78.245 0:0:0:0:0:ffff:1d7f:4ef5
29.127.78.246 0:0:0:0:0:ffff:1d7f:4ef6
29.127.78.247 0:0:0:0:0:ffff:1d7f:4ef7
29.127.78.248 0:0:0:0:0:ffff:1d7f:4ef8
29.127.78.249 0:0:0:0:0:ffff:1d7f:4ef9
29.127.78.250 0:0:0:0:0:ffff:1d7f:4efa
29.127.78.251 0:0:0:0:0:ffff:1d7f:4efb
29.127.78.252 0:0:0:0:0:ffff:1d7f:4efc
29.127.78.253 0:0:0:0:0:ffff:1d7f:4efd
29.127.78.254 0:0:0:0:0:ffff:1d7f:4efe
29.127.78.255 0:0:0:0:0:ffff:1d7f:4eff


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.