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
71.137.175.1 0:0:0:0:0:ffff:4789:af01
71.137.175.2 0:0:0:0:0:ffff:4789:af02
71.137.175.3 0:0:0:0:0:ffff:4789:af03
71.137.175.4 0:0:0:0:0:ffff:4789:af04
71.137.175.5 0:0:0:0:0:ffff:4789:af05
71.137.175.6 0:0:0:0:0:ffff:4789:af06
71.137.175.7 0:0:0:0:0:ffff:4789:af07
71.137.175.8 0:0:0:0:0:ffff:4789:af08
71.137.175.9 0:0:0:0:0:ffff:4789:af09
71.137.175.10 0:0:0:0:0:ffff:4789:af0a
71.137.175.11 0:0:0:0:0:ffff:4789:af0b
71.137.175.12 0:0:0:0:0:ffff:4789:af0c
71.137.175.13 0:0:0:0:0:ffff:4789:af0d
71.137.175.14 0:0:0:0:0:ffff:4789:af0e
71.137.175.15 0:0:0:0:0:ffff:4789:af0f
71.137.175.16 0:0:0:0:0:ffff:4789:af10
71.137.175.17 0:0:0:0:0:ffff:4789:af11
71.137.175.18 0:0:0:0:0:ffff:4789:af12
71.137.175.19 0:0:0:0:0:ffff:4789:af13
71.137.175.20 0:0:0:0:0:ffff:4789:af14
71.137.175.21 0:0:0:0:0:ffff:4789:af15
71.137.175.22 0:0:0:0:0:ffff:4789:af16
71.137.175.23 0:0:0:0:0:ffff:4789:af17
71.137.175.24 0:0:0:0:0:ffff:4789:af18
71.137.175.25 0:0:0:0:0:ffff:4789:af19
71.137.175.26 0:0:0:0:0:ffff:4789:af1a
71.137.175.27 0:0:0:0:0:ffff:4789:af1b
71.137.175.28 0:0:0:0:0:ffff:4789:af1c
71.137.175.29 0:0:0:0:0:ffff:4789:af1d
71.137.175.30 0:0:0:0:0:ffff:4789:af1e
71.137.175.31 0:0:0:0:0:ffff:4789:af1f
71.137.175.32 0:0:0:0:0:ffff:4789:af20
71.137.175.33 0:0:0:0:0:ffff:4789:af21
71.137.175.34 0:0:0:0:0:ffff:4789:af22
71.137.175.35 0:0:0:0:0:ffff:4789:af23
71.137.175.36 0:0:0:0:0:ffff:4789:af24
71.137.175.37 0:0:0:0:0:ffff:4789:af25
71.137.175.38 0:0:0:0:0:ffff:4789:af26
71.137.175.39 0:0:0:0:0:ffff:4789:af27
71.137.175.40 0:0:0:0:0:ffff:4789:af28
71.137.175.41 0:0:0:0:0:ffff:4789:af29
71.137.175.42 0:0:0:0:0:ffff:4789:af2a
71.137.175.43 0:0:0:0:0:ffff:4789:af2b
71.137.175.44 0:0:0:0:0:ffff:4789:af2c
71.137.175.45 0:0:0:0:0:ffff:4789:af2d
71.137.175.46 0:0:0:0:0:ffff:4789:af2e
71.137.175.47 0:0:0:0:0:ffff:4789:af2f
71.137.175.48 0:0:0:0:0:ffff:4789:af30
71.137.175.49 0:0:0:0:0:ffff:4789:af31
71.137.175.50 0:0:0:0:0:ffff:4789:af32
71.137.175.51 0:0:0:0:0:ffff:4789:af33
71.137.175.52 0:0:0:0:0:ffff:4789:af34
71.137.175.53 0:0:0:0:0:ffff:4789:af35
71.137.175.54 0:0:0:0:0:ffff:4789:af36
71.137.175.55 0:0:0:0:0:ffff:4789:af37
71.137.175.56 0:0:0:0:0:ffff:4789:af38
71.137.175.57 0:0:0:0:0:ffff:4789:af39
71.137.175.58 0:0:0:0:0:ffff:4789:af3a
71.137.175.59 0:0:0:0:0:ffff:4789:af3b
71.137.175.60 0:0:0:0:0:ffff:4789:af3c


71.137.175.61 0:0:0:0:0:ffff:4789:af3d
71.137.175.62 0:0:0:0:0:ffff:4789:af3e
71.137.175.63 0:0:0:0:0:ffff:4789:af3f
71.137.175.64 0:0:0:0:0:ffff:4789:af40
71.137.175.65 0:0:0:0:0:ffff:4789:af41
71.137.175.66 0:0:0:0:0:ffff:4789:af42
71.137.175.67 0:0:0:0:0:ffff:4789:af43
71.137.175.68 0:0:0:0:0:ffff:4789:af44
71.137.175.69 0:0:0:0:0:ffff:4789:af45
71.137.175.70 0:0:0:0:0:ffff:4789:af46
71.137.175.71 0:0:0:0:0:ffff:4789:af47
71.137.175.72 0:0:0:0:0:ffff:4789:af48
71.137.175.73 0:0:0:0:0:ffff:4789:af49
71.137.175.74 0:0:0:0:0:ffff:4789:af4a
71.137.175.75 0:0:0:0:0:ffff:4789:af4b
71.137.175.76 0:0:0:0:0:ffff:4789:af4c
71.137.175.77 0:0:0:0:0:ffff:4789:af4d
71.137.175.78 0:0:0:0:0:ffff:4789:af4e
71.137.175.79 0:0:0:0:0:ffff:4789:af4f
71.137.175.80 0:0:0:0:0:ffff:4789:af50
71.137.175.81 0:0:0:0:0:ffff:4789:af51
71.137.175.82 0:0:0:0:0:ffff:4789:af52
71.137.175.83 0:0:0:0:0:ffff:4789:af53
71.137.175.84 0:0:0:0:0:ffff:4789:af54
71.137.175.85 0:0:0:0:0:ffff:4789:af55
71.137.175.86 0:0:0:0:0:ffff:4789:af56
71.137.175.87 0:0:0:0:0:ffff:4789:af57
71.137.175.88 0:0:0:0:0:ffff:4789:af58
71.137.175.89 0:0:0:0:0:ffff:4789:af59
71.137.175.90 0:0:0:0:0:ffff:4789:af5a
71.137.175.91 0:0:0:0:0:ffff:4789:af5b
71.137.175.92 0:0:0:0:0:ffff:4789:af5c
71.137.175.93 0:0:0:0:0:ffff:4789:af5d
71.137.175.94 0:0:0:0:0:ffff:4789:af5e
71.137.175.95 0:0:0:0:0:ffff:4789:af5f
71.137.175.96 0:0:0:0:0:ffff:4789:af60
71.137.175.97 0:0:0:0:0:ffff:4789:af61
71.137.175.98 0:0:0:0:0:ffff:4789:af62
71.137.175.99 0:0:0:0:0:ffff:4789:af63
71.137.175.100 0:0:0:0:0:ffff:4789:af64
71.137.175.101 0:0:0:0:0:ffff:4789:af65
71.137.175.102 0:0:0:0:0:ffff:4789:af66
71.137.175.103 0:0:0:0:0:ffff:4789:af67
71.137.175.104 0:0:0:0:0:ffff:4789:af68
71.137.175.105 0:0:0:0:0:ffff:4789:af69
71.137.175.106 0:0:0:0:0:ffff:4789:af6a
71.137.175.107 0:0:0:0:0:ffff:4789:af6b
71.137.175.108 0:0:0:0:0:ffff:4789:af6c
71.137.175.109 0:0:0:0:0:ffff:4789:af6d
71.137.175.110 0:0:0:0:0:ffff:4789:af6e
71.137.175.111 0:0:0:0:0:ffff:4789:af6f
71.137.175.112 0:0:0:0:0:ffff:4789:af70
71.137.175.113 0:0:0:0:0:ffff:4789:af71
71.137.175.114 0:0:0:0:0:ffff:4789:af72
71.137.175.115 0:0:0:0:0:ffff:4789:af73
71.137.175.116 0:0:0:0:0:ffff:4789:af74
71.137.175.117 0:0:0:0:0:ffff:4789:af75
71.137.175.118 0:0:0:0:0:ffff:4789:af76
71.137.175.119 0:0:0:0:0:ffff:4789:af77
71.137.175.120 0:0:0:0:0:ffff:4789:af78


71.137.175.121 0:0:0:0:0:ffff:4789:af79
71.137.175.122 0:0:0:0:0:ffff:4789:af7a
71.137.175.123 0:0:0:0:0:ffff:4789:af7b
71.137.175.124 0:0:0:0:0:ffff:4789:af7c
71.137.175.125 0:0:0:0:0:ffff:4789:af7d
71.137.175.126 0:0:0:0:0:ffff:4789:af7e
71.137.175.127 0:0:0:0:0:ffff:4789:af7f
71.137.175.128 0:0:0:0:0:ffff:4789:af80
71.137.175.129 0:0:0:0:0:ffff:4789:af81
71.137.175.130 0:0:0:0:0:ffff:4789:af82
71.137.175.131 0:0:0:0:0:ffff:4789:af83
71.137.175.132 0:0:0:0:0:ffff:4789:af84
71.137.175.133 0:0:0:0:0:ffff:4789:af85
71.137.175.134 0:0:0:0:0:ffff:4789:af86
71.137.175.135 0:0:0:0:0:ffff:4789:af87
71.137.175.136 0:0:0:0:0:ffff:4789:af88
71.137.175.137 0:0:0:0:0:ffff:4789:af89
71.137.175.138 0:0:0:0:0:ffff:4789:af8a
71.137.175.139 0:0:0:0:0:ffff:4789:af8b
71.137.175.140 0:0:0:0:0:ffff:4789:af8c
71.137.175.141 0:0:0:0:0:ffff:4789:af8d
71.137.175.142 0:0:0:0:0:ffff:4789:af8e
71.137.175.143 0:0:0:0:0:ffff:4789:af8f
71.137.175.144 0:0:0:0:0:ffff:4789:af90
71.137.175.145 0:0:0:0:0:ffff:4789:af91
71.137.175.146 0:0:0:0:0:ffff:4789:af92
71.137.175.147 0:0:0:0:0:ffff:4789:af93
71.137.175.148 0:0:0:0:0:ffff:4789:af94
71.137.175.149 0:0:0:0:0:ffff:4789:af95
71.137.175.150 0:0:0:0:0:ffff:4789:af96
71.137.175.151 0:0:0:0:0:ffff:4789:af97
71.137.175.152 0:0:0:0:0:ffff:4789:af98
71.137.175.153 0:0:0:0:0:ffff:4789:af99
71.137.175.154 0:0:0:0:0:ffff:4789:af9a
71.137.175.155 0:0:0:0:0:ffff:4789:af9b
71.137.175.156 0:0:0:0:0:ffff:4789:af9c
71.137.175.157 0:0:0:0:0:ffff:4789:af9d
71.137.175.158 0:0:0:0:0:ffff:4789:af9e
71.137.175.159 0:0:0:0:0:ffff:4789:af9f
71.137.175.160 0:0:0:0:0:ffff:4789:afa0
71.137.175.161 0:0:0:0:0:ffff:4789:afa1
71.137.175.162 0:0:0:0:0:ffff:4789:afa2
71.137.175.163 0:0:0:0:0:ffff:4789:afa3
71.137.175.164 0:0:0:0:0:ffff:4789:afa4
71.137.175.165 0:0:0:0:0:ffff:4789:afa5
71.137.175.166 0:0:0:0:0:ffff:4789:afa6
71.137.175.167 0:0:0:0:0:ffff:4789:afa7
71.137.175.168 0:0:0:0:0:ffff:4789:afa8
71.137.175.169 0:0:0:0:0:ffff:4789:afa9
71.137.175.170 0:0:0:0:0:ffff:4789:afaa
71.137.175.171 0:0:0:0:0:ffff:4789:afab
71.137.175.172 0:0:0:0:0:ffff:4789:afac
71.137.175.173 0:0:0:0:0:ffff:4789:afad
71.137.175.174 0:0:0:0:0:ffff:4789:afae
71.137.175.175 0:0:0:0:0:ffff:4789:afaf
71.137.175.176 0:0:0:0:0:ffff:4789:afb0
71.137.175.177 0:0:0:0:0:ffff:4789:afb1
71.137.175.178 0:0:0:0:0:ffff:4789:afb2
71.137.175.179 0:0:0:0:0:ffff:4789:afb3
71.137.175.180 0:0:0:0:0:ffff:4789:afb4


71.137.175.181 0:0:0:0:0:ffff:4789:afb5
71.137.175.182 0:0:0:0:0:ffff:4789:afb6
71.137.175.183 0:0:0:0:0:ffff:4789:afb7
71.137.175.184 0:0:0:0:0:ffff:4789:afb8
71.137.175.185 0:0:0:0:0:ffff:4789:afb9
71.137.175.186 0:0:0:0:0:ffff:4789:afba
71.137.175.187 0:0:0:0:0:ffff:4789:afbb
71.137.175.188 0:0:0:0:0:ffff:4789:afbc
71.137.175.189 0:0:0:0:0:ffff:4789:afbd
71.137.175.190 0:0:0:0:0:ffff:4789:afbe
71.137.175.191 0:0:0:0:0:ffff:4789:afbf
71.137.175.192 0:0:0:0:0:ffff:4789:afc0
71.137.175.193 0:0:0:0:0:ffff:4789:afc1
71.137.175.194 0:0:0:0:0:ffff:4789:afc2
71.137.175.195 0:0:0:0:0:ffff:4789:afc3
71.137.175.196 0:0:0:0:0:ffff:4789:afc4
71.137.175.197 0:0:0:0:0:ffff:4789:afc5
71.137.175.198 0:0:0:0:0:ffff:4789:afc6
71.137.175.199 0:0:0:0:0:ffff:4789:afc7
71.137.175.200 0:0:0:0:0:ffff:4789:afc8
71.137.175.201 0:0:0:0:0:ffff:4789:afc9
71.137.175.202 0:0:0:0:0:ffff:4789:afca
71.137.175.203 0:0:0:0:0:ffff:4789:afcb
71.137.175.204 0:0:0:0:0:ffff:4789:afcc
71.137.175.205 0:0:0:0:0:ffff:4789:afcd
71.137.175.206 0:0:0:0:0:ffff:4789:afce
71.137.175.207 0:0:0:0:0:ffff:4789:afcf
71.137.175.208 0:0:0:0:0:ffff:4789:afd0
71.137.175.209 0:0:0:0:0:ffff:4789:afd1
71.137.175.210 0:0:0:0:0:ffff:4789:afd2
71.137.175.211 0:0:0:0:0:ffff:4789:afd3
71.137.175.212 0:0:0:0:0:ffff:4789:afd4
71.137.175.213 0:0:0:0:0:ffff:4789:afd5
71.137.175.214 0:0:0:0:0:ffff:4789:afd6
71.137.175.215 0:0:0:0:0:ffff:4789:afd7
71.137.175.216 0:0:0:0:0:ffff:4789:afd8
71.137.175.217 0:0:0:0:0:ffff:4789:afd9
71.137.175.218 0:0:0:0:0:ffff:4789:afda
71.137.175.219 0:0:0:0:0:ffff:4789:afdb
71.137.175.220 0:0:0:0:0:ffff:4789:afdc
71.137.175.221 0:0:0:0:0:ffff:4789:afdd
71.137.175.222 0:0:0:0:0:ffff:4789:afde
71.137.175.223 0:0:0:0:0:ffff:4789:afdf
71.137.175.224 0:0:0:0:0:ffff:4789:afe0
71.137.175.225 0:0:0:0:0:ffff:4789:afe1
71.137.175.226 0:0:0:0:0:ffff:4789:afe2
71.137.175.227 0:0:0:0:0:ffff:4789:afe3
71.137.175.228 0:0:0:0:0:ffff:4789:afe4
71.137.175.229 0:0:0:0:0:ffff:4789:afe5
71.137.175.230 0:0:0:0:0:ffff:4789:afe6
71.137.175.231 0:0:0:0:0:ffff:4789:afe7
71.137.175.232 0:0:0:0:0:ffff:4789:afe8
71.137.175.233 0:0:0:0:0:ffff:4789:afe9
71.137.175.234 0:0:0:0:0:ffff:4789:afea
71.137.175.235 0:0:0:0:0:ffff:4789:afeb
71.137.175.236 0:0:0:0:0:ffff:4789:afec
71.137.175.237 0:0:0:0:0:ffff:4789:afed
71.137.175.238 0:0:0:0:0:ffff:4789:afee
71.137.175.239 0:0:0:0:0:ffff:4789:afef
71.137.175.240 0:0:0:0:0:ffff:4789:aff0
71.137.175.241 0:0:0:0:0:ffff:4789:aff1
71.137.175.242 0:0:0:0:0:ffff:4789:aff2
71.137.175.243 0:0:0:0:0:ffff:4789:aff3
71.137.175.244 0:0:0:0:0:ffff:4789:aff4
71.137.175.245 0:0:0:0:0:ffff:4789:aff5
71.137.175.246 0:0:0:0:0:ffff:4789:aff6
71.137.175.247 0:0:0:0:0:ffff:4789:aff7
71.137.175.248 0:0:0:0:0:ffff:4789:aff8
71.137.175.249 0:0:0:0:0:ffff:4789:aff9
71.137.175.250 0:0:0:0:0:ffff:4789:affa
71.137.175.251 0:0:0:0:0:ffff:4789:affb
71.137.175.252 0:0:0:0:0:ffff:4789:affc
71.137.175.253 0:0:0:0:0:ffff:4789:affd
71.137.175.254 0:0:0:0:0:ffff:4789:affe
71.137.175.255 0:0:0:0:0:ffff:4789:afff


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.