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
157.127.175.1 0:0:0:0:0:ffff:9d7f:af01
157.127.175.2 0:0:0:0:0:ffff:9d7f:af02
157.127.175.3 0:0:0:0:0:ffff:9d7f:af03
157.127.175.4 0:0:0:0:0:ffff:9d7f:af04
157.127.175.5 0:0:0:0:0:ffff:9d7f:af05
157.127.175.6 0:0:0:0:0:ffff:9d7f:af06
157.127.175.7 0:0:0:0:0:ffff:9d7f:af07
157.127.175.8 0:0:0:0:0:ffff:9d7f:af08
157.127.175.9 0:0:0:0:0:ffff:9d7f:af09
157.127.175.10 0:0:0:0:0:ffff:9d7f:af0a
157.127.175.11 0:0:0:0:0:ffff:9d7f:af0b
157.127.175.12 0:0:0:0:0:ffff:9d7f:af0c
157.127.175.13 0:0:0:0:0:ffff:9d7f:af0d
157.127.175.14 0:0:0:0:0:ffff:9d7f:af0e
157.127.175.15 0:0:0:0:0:ffff:9d7f:af0f
157.127.175.16 0:0:0:0:0:ffff:9d7f:af10
157.127.175.17 0:0:0:0:0:ffff:9d7f:af11
157.127.175.18 0:0:0:0:0:ffff:9d7f:af12
157.127.175.19 0:0:0:0:0:ffff:9d7f:af13
157.127.175.20 0:0:0:0:0:ffff:9d7f:af14
157.127.175.21 0:0:0:0:0:ffff:9d7f:af15
157.127.175.22 0:0:0:0:0:ffff:9d7f:af16
157.127.175.23 0:0:0:0:0:ffff:9d7f:af17
157.127.175.24 0:0:0:0:0:ffff:9d7f:af18
157.127.175.25 0:0:0:0:0:ffff:9d7f:af19
157.127.175.26 0:0:0:0:0:ffff:9d7f:af1a
157.127.175.27 0:0:0:0:0:ffff:9d7f:af1b
157.127.175.28 0:0:0:0:0:ffff:9d7f:af1c
157.127.175.29 0:0:0:0:0:ffff:9d7f:af1d
157.127.175.30 0:0:0:0:0:ffff:9d7f:af1e
157.127.175.31 0:0:0:0:0:ffff:9d7f:af1f
157.127.175.32 0:0:0:0:0:ffff:9d7f:af20
157.127.175.33 0:0:0:0:0:ffff:9d7f:af21
157.127.175.34 0:0:0:0:0:ffff:9d7f:af22
157.127.175.35 0:0:0:0:0:ffff:9d7f:af23
157.127.175.36 0:0:0:0:0:ffff:9d7f:af24
157.127.175.37 0:0:0:0:0:ffff:9d7f:af25
157.127.175.38 0:0:0:0:0:ffff:9d7f:af26
157.127.175.39 0:0:0:0:0:ffff:9d7f:af27
157.127.175.40 0:0:0:0:0:ffff:9d7f:af28
157.127.175.41 0:0:0:0:0:ffff:9d7f:af29
157.127.175.42 0:0:0:0:0:ffff:9d7f:af2a
157.127.175.43 0:0:0:0:0:ffff:9d7f:af2b
157.127.175.44 0:0:0:0:0:ffff:9d7f:af2c
157.127.175.45 0:0:0:0:0:ffff:9d7f:af2d
157.127.175.46 0:0:0:0:0:ffff:9d7f:af2e
157.127.175.47 0:0:0:0:0:ffff:9d7f:af2f
157.127.175.48 0:0:0:0:0:ffff:9d7f:af30
157.127.175.49 0:0:0:0:0:ffff:9d7f:af31
157.127.175.50 0:0:0:0:0:ffff:9d7f:af32
157.127.175.51 0:0:0:0:0:ffff:9d7f:af33
157.127.175.52 0:0:0:0:0:ffff:9d7f:af34
157.127.175.53 0:0:0:0:0:ffff:9d7f:af35
157.127.175.54 0:0:0:0:0:ffff:9d7f:af36
157.127.175.55 0:0:0:0:0:ffff:9d7f:af37
157.127.175.56 0:0:0:0:0:ffff:9d7f:af38
157.127.175.57 0:0:0:0:0:ffff:9d7f:af39
157.127.175.58 0:0:0:0:0:ffff:9d7f:af3a
157.127.175.59 0:0:0:0:0:ffff:9d7f:af3b
157.127.175.60 0:0:0:0:0:ffff:9d7f:af3c


157.127.175.61 0:0:0:0:0:ffff:9d7f:af3d
157.127.175.62 0:0:0:0:0:ffff:9d7f:af3e
157.127.175.63 0:0:0:0:0:ffff:9d7f:af3f
157.127.175.64 0:0:0:0:0:ffff:9d7f:af40
157.127.175.65 0:0:0:0:0:ffff:9d7f:af41
157.127.175.66 0:0:0:0:0:ffff:9d7f:af42
157.127.175.67 0:0:0:0:0:ffff:9d7f:af43
157.127.175.68 0:0:0:0:0:ffff:9d7f:af44
157.127.175.69 0:0:0:0:0:ffff:9d7f:af45
157.127.175.70 0:0:0:0:0:ffff:9d7f:af46
157.127.175.71 0:0:0:0:0:ffff:9d7f:af47
157.127.175.72 0:0:0:0:0:ffff:9d7f:af48
157.127.175.73 0:0:0:0:0:ffff:9d7f:af49
157.127.175.74 0:0:0:0:0:ffff:9d7f:af4a
157.127.175.75 0:0:0:0:0:ffff:9d7f:af4b
157.127.175.76 0:0:0:0:0:ffff:9d7f:af4c
157.127.175.77 0:0:0:0:0:ffff:9d7f:af4d
157.127.175.78 0:0:0:0:0:ffff:9d7f:af4e
157.127.175.79 0:0:0:0:0:ffff:9d7f:af4f
157.127.175.80 0:0:0:0:0:ffff:9d7f:af50
157.127.175.81 0:0:0:0:0:ffff:9d7f:af51
157.127.175.82 0:0:0:0:0:ffff:9d7f:af52
157.127.175.83 0:0:0:0:0:ffff:9d7f:af53
157.127.175.84 0:0:0:0:0:ffff:9d7f:af54
157.127.175.85 0:0:0:0:0:ffff:9d7f:af55
157.127.175.86 0:0:0:0:0:ffff:9d7f:af56
157.127.175.87 0:0:0:0:0:ffff:9d7f:af57
157.127.175.88 0:0:0:0:0:ffff:9d7f:af58
157.127.175.89 0:0:0:0:0:ffff:9d7f:af59
157.127.175.90 0:0:0:0:0:ffff:9d7f:af5a
157.127.175.91 0:0:0:0:0:ffff:9d7f:af5b
157.127.175.92 0:0:0:0:0:ffff:9d7f:af5c
157.127.175.93 0:0:0:0:0:ffff:9d7f:af5d
157.127.175.94 0:0:0:0:0:ffff:9d7f:af5e
157.127.175.95 0:0:0:0:0:ffff:9d7f:af5f
157.127.175.96 0:0:0:0:0:ffff:9d7f:af60
157.127.175.97 0:0:0:0:0:ffff:9d7f:af61
157.127.175.98 0:0:0:0:0:ffff:9d7f:af62
157.127.175.99 0:0:0:0:0:ffff:9d7f:af63
157.127.175.100 0:0:0:0:0:ffff:9d7f:af64
157.127.175.101 0:0:0:0:0:ffff:9d7f:af65
157.127.175.102 0:0:0:0:0:ffff:9d7f:af66
157.127.175.103 0:0:0:0:0:ffff:9d7f:af67
157.127.175.104 0:0:0:0:0:ffff:9d7f:af68
157.127.175.105 0:0:0:0:0:ffff:9d7f:af69
157.127.175.106 0:0:0:0:0:ffff:9d7f:af6a
157.127.175.107 0:0:0:0:0:ffff:9d7f:af6b
157.127.175.108 0:0:0:0:0:ffff:9d7f:af6c
157.127.175.109 0:0:0:0:0:ffff:9d7f:af6d
157.127.175.110 0:0:0:0:0:ffff:9d7f:af6e
157.127.175.111 0:0:0:0:0:ffff:9d7f:af6f
157.127.175.112 0:0:0:0:0:ffff:9d7f:af70
157.127.175.113 0:0:0:0:0:ffff:9d7f:af71
157.127.175.114 0:0:0:0:0:ffff:9d7f:af72
157.127.175.115 0:0:0:0:0:ffff:9d7f:af73
157.127.175.116 0:0:0:0:0:ffff:9d7f:af74
157.127.175.117 0:0:0:0:0:ffff:9d7f:af75
157.127.175.118 0:0:0:0:0:ffff:9d7f:af76
157.127.175.119 0:0:0:0:0:ffff:9d7f:af77
157.127.175.120 0:0:0:0:0:ffff:9d7f:af78


157.127.175.121 0:0:0:0:0:ffff:9d7f:af79
157.127.175.122 0:0:0:0:0:ffff:9d7f:af7a
157.127.175.123 0:0:0:0:0:ffff:9d7f:af7b
157.127.175.124 0:0:0:0:0:ffff:9d7f:af7c
157.127.175.125 0:0:0:0:0:ffff:9d7f:af7d
157.127.175.126 0:0:0:0:0:ffff:9d7f:af7e
157.127.175.127 0:0:0:0:0:ffff:9d7f:af7f
157.127.175.128 0:0:0:0:0:ffff:9d7f:af80
157.127.175.129 0:0:0:0:0:ffff:9d7f:af81
157.127.175.130 0:0:0:0:0:ffff:9d7f:af82
157.127.175.131 0:0:0:0:0:ffff:9d7f:af83
157.127.175.132 0:0:0:0:0:ffff:9d7f:af84
157.127.175.133 0:0:0:0:0:ffff:9d7f:af85
157.127.175.134 0:0:0:0:0:ffff:9d7f:af86
157.127.175.135 0:0:0:0:0:ffff:9d7f:af87
157.127.175.136 0:0:0:0:0:ffff:9d7f:af88
157.127.175.137 0:0:0:0:0:ffff:9d7f:af89
157.127.175.138 0:0:0:0:0:ffff:9d7f:af8a
157.127.175.139 0:0:0:0:0:ffff:9d7f:af8b
157.127.175.140 0:0:0:0:0:ffff:9d7f:af8c
157.127.175.141 0:0:0:0:0:ffff:9d7f:af8d
157.127.175.142 0:0:0:0:0:ffff:9d7f:af8e
157.127.175.143 0:0:0:0:0:ffff:9d7f:af8f
157.127.175.144 0:0:0:0:0:ffff:9d7f:af90
157.127.175.145 0:0:0:0:0:ffff:9d7f:af91
157.127.175.146 0:0:0:0:0:ffff:9d7f:af92
157.127.175.147 0:0:0:0:0:ffff:9d7f:af93
157.127.175.148 0:0:0:0:0:ffff:9d7f:af94
157.127.175.149 0:0:0:0:0:ffff:9d7f:af95
157.127.175.150 0:0:0:0:0:ffff:9d7f:af96
157.127.175.151 0:0:0:0:0:ffff:9d7f:af97
157.127.175.152 0:0:0:0:0:ffff:9d7f:af98
157.127.175.153 0:0:0:0:0:ffff:9d7f:af99
157.127.175.154 0:0:0:0:0:ffff:9d7f:af9a
157.127.175.155 0:0:0:0:0:ffff:9d7f:af9b
157.127.175.156 0:0:0:0:0:ffff:9d7f:af9c
157.127.175.157 0:0:0:0:0:ffff:9d7f:af9d
157.127.175.158 0:0:0:0:0:ffff:9d7f:af9e
157.127.175.159 0:0:0:0:0:ffff:9d7f:af9f
157.127.175.160 0:0:0:0:0:ffff:9d7f:afa0
157.127.175.161 0:0:0:0:0:ffff:9d7f:afa1
157.127.175.162 0:0:0:0:0:ffff:9d7f:afa2
157.127.175.163 0:0:0:0:0:ffff:9d7f:afa3
157.127.175.164 0:0:0:0:0:ffff:9d7f:afa4
157.127.175.165 0:0:0:0:0:ffff:9d7f:afa5
157.127.175.166 0:0:0:0:0:ffff:9d7f:afa6
157.127.175.167 0:0:0:0:0:ffff:9d7f:afa7
157.127.175.168 0:0:0:0:0:ffff:9d7f:afa8
157.127.175.169 0:0:0:0:0:ffff:9d7f:afa9
157.127.175.170 0:0:0:0:0:ffff:9d7f:afaa
157.127.175.171 0:0:0:0:0:ffff:9d7f:afab
157.127.175.172 0:0:0:0:0:ffff:9d7f:afac
157.127.175.173 0:0:0:0:0:ffff:9d7f:afad
157.127.175.174 0:0:0:0:0:ffff:9d7f:afae
157.127.175.175 0:0:0:0:0:ffff:9d7f:afaf
157.127.175.176 0:0:0:0:0:ffff:9d7f:afb0
157.127.175.177 0:0:0:0:0:ffff:9d7f:afb1
157.127.175.178 0:0:0:0:0:ffff:9d7f:afb2
157.127.175.179 0:0:0:0:0:ffff:9d7f:afb3
157.127.175.180 0:0:0:0:0:ffff:9d7f:afb4


157.127.175.181 0:0:0:0:0:ffff:9d7f:afb5
157.127.175.182 0:0:0:0:0:ffff:9d7f:afb6
157.127.175.183 0:0:0:0:0:ffff:9d7f:afb7
157.127.175.184 0:0:0:0:0:ffff:9d7f:afb8
157.127.175.185 0:0:0:0:0:ffff:9d7f:afb9
157.127.175.186 0:0:0:0:0:ffff:9d7f:afba
157.127.175.187 0:0:0:0:0:ffff:9d7f:afbb
157.127.175.188 0:0:0:0:0:ffff:9d7f:afbc
157.127.175.189 0:0:0:0:0:ffff:9d7f:afbd
157.127.175.190 0:0:0:0:0:ffff:9d7f:afbe
157.127.175.191 0:0:0:0:0:ffff:9d7f:afbf
157.127.175.192 0:0:0:0:0:ffff:9d7f:afc0
157.127.175.193 0:0:0:0:0:ffff:9d7f:afc1
157.127.175.194 0:0:0:0:0:ffff:9d7f:afc2
157.127.175.195 0:0:0:0:0:ffff:9d7f:afc3
157.127.175.196 0:0:0:0:0:ffff:9d7f:afc4
157.127.175.197 0:0:0:0:0:ffff:9d7f:afc5
157.127.175.198 0:0:0:0:0:ffff:9d7f:afc6
157.127.175.199 0:0:0:0:0:ffff:9d7f:afc7
157.127.175.200 0:0:0:0:0:ffff:9d7f:afc8
157.127.175.201 0:0:0:0:0:ffff:9d7f:afc9
157.127.175.202 0:0:0:0:0:ffff:9d7f:afca
157.127.175.203 0:0:0:0:0:ffff:9d7f:afcb
157.127.175.204 0:0:0:0:0:ffff:9d7f:afcc
157.127.175.205 0:0:0:0:0:ffff:9d7f:afcd
157.127.175.206 0:0:0:0:0:ffff:9d7f:afce
157.127.175.207 0:0:0:0:0:ffff:9d7f:afcf
157.127.175.208 0:0:0:0:0:ffff:9d7f:afd0
157.127.175.209 0:0:0:0:0:ffff:9d7f:afd1
157.127.175.210 0:0:0:0:0:ffff:9d7f:afd2
157.127.175.211 0:0:0:0:0:ffff:9d7f:afd3
157.127.175.212 0:0:0:0:0:ffff:9d7f:afd4
157.127.175.213 0:0:0:0:0:ffff:9d7f:afd5
157.127.175.214 0:0:0:0:0:ffff:9d7f:afd6
157.127.175.215 0:0:0:0:0:ffff:9d7f:afd7
157.127.175.216 0:0:0:0:0:ffff:9d7f:afd8
157.127.175.217 0:0:0:0:0:ffff:9d7f:afd9
157.127.175.218 0:0:0:0:0:ffff:9d7f:afda
157.127.175.219 0:0:0:0:0:ffff:9d7f:afdb
157.127.175.220 0:0:0:0:0:ffff:9d7f:afdc
157.127.175.221 0:0:0:0:0:ffff:9d7f:afdd
157.127.175.222 0:0:0:0:0:ffff:9d7f:afde
157.127.175.223 0:0:0:0:0:ffff:9d7f:afdf
157.127.175.224 0:0:0:0:0:ffff:9d7f:afe0
157.127.175.225 0:0:0:0:0:ffff:9d7f:afe1
157.127.175.226 0:0:0:0:0:ffff:9d7f:afe2
157.127.175.227 0:0:0:0:0:ffff:9d7f:afe3
157.127.175.228 0:0:0:0:0:ffff:9d7f:afe4
157.127.175.229 0:0:0:0:0:ffff:9d7f:afe5
157.127.175.230 0:0:0:0:0:ffff:9d7f:afe6
157.127.175.231 0:0:0:0:0:ffff:9d7f:afe7
157.127.175.232 0:0:0:0:0:ffff:9d7f:afe8
157.127.175.233 0:0:0:0:0:ffff:9d7f:afe9
157.127.175.234 0:0:0:0:0:ffff:9d7f:afea
157.127.175.235 0:0:0:0:0:ffff:9d7f:afeb
157.127.175.236 0:0:0:0:0:ffff:9d7f:afec
157.127.175.237 0:0:0:0:0:ffff:9d7f:afed
157.127.175.238 0:0:0:0:0:ffff:9d7f:afee
157.127.175.239 0:0:0:0:0:ffff:9d7f:afef
157.127.175.240 0:0:0:0:0:ffff:9d7f:aff0
157.127.175.241 0:0:0:0:0:ffff:9d7f:aff1
157.127.175.242 0:0:0:0:0:ffff:9d7f:aff2
157.127.175.243 0:0:0:0:0:ffff:9d7f:aff3
157.127.175.244 0:0:0:0:0:ffff:9d7f:aff4
157.127.175.245 0:0:0:0:0:ffff:9d7f:aff5
157.127.175.246 0:0:0:0:0:ffff:9d7f:aff6
157.127.175.247 0:0:0:0:0:ffff:9d7f:aff7
157.127.175.248 0:0:0:0:0:ffff:9d7f:aff8
157.127.175.249 0:0:0:0:0:ffff:9d7f:aff9
157.127.175.250 0:0:0:0:0:ffff:9d7f:affa
157.127.175.251 0:0:0:0:0:ffff:9d7f:affb
157.127.175.252 0:0:0:0:0:ffff:9d7f:affc
157.127.175.253 0:0:0:0:0:ffff:9d7f:affd
157.127.175.254 0:0:0:0:0:ffff:9d7f:affe
157.127.175.255 0:0:0:0:0:ffff:9d7f: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.