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
6.128.188.1 0:0:0:0:0:ffff:680:bc01
6.128.188.2 0:0:0:0:0:ffff:680:bc02
6.128.188.3 0:0:0:0:0:ffff:680:bc03
6.128.188.4 0:0:0:0:0:ffff:680:bc04
6.128.188.5 0:0:0:0:0:ffff:680:bc05
6.128.188.6 0:0:0:0:0:ffff:680:bc06
6.128.188.7 0:0:0:0:0:ffff:680:bc07
6.128.188.8 0:0:0:0:0:ffff:680:bc08
6.128.188.9 0:0:0:0:0:ffff:680:bc09
6.128.188.10 0:0:0:0:0:ffff:680:bc0a
6.128.188.11 0:0:0:0:0:ffff:680:bc0b
6.128.188.12 0:0:0:0:0:ffff:680:bc0c
6.128.188.13 0:0:0:0:0:ffff:680:bc0d
6.128.188.14 0:0:0:0:0:ffff:680:bc0e
6.128.188.15 0:0:0:0:0:ffff:680:bc0f
6.128.188.16 0:0:0:0:0:ffff:680:bc10
6.128.188.17 0:0:0:0:0:ffff:680:bc11
6.128.188.18 0:0:0:0:0:ffff:680:bc12
6.128.188.19 0:0:0:0:0:ffff:680:bc13
6.128.188.20 0:0:0:0:0:ffff:680:bc14
6.128.188.21 0:0:0:0:0:ffff:680:bc15
6.128.188.22 0:0:0:0:0:ffff:680:bc16
6.128.188.23 0:0:0:0:0:ffff:680:bc17
6.128.188.24 0:0:0:0:0:ffff:680:bc18
6.128.188.25 0:0:0:0:0:ffff:680:bc19
6.128.188.26 0:0:0:0:0:ffff:680:bc1a
6.128.188.27 0:0:0:0:0:ffff:680:bc1b
6.128.188.28 0:0:0:0:0:ffff:680:bc1c
6.128.188.29 0:0:0:0:0:ffff:680:bc1d
6.128.188.30 0:0:0:0:0:ffff:680:bc1e
6.128.188.31 0:0:0:0:0:ffff:680:bc1f
6.128.188.32 0:0:0:0:0:ffff:680:bc20
6.128.188.33 0:0:0:0:0:ffff:680:bc21
6.128.188.34 0:0:0:0:0:ffff:680:bc22
6.128.188.35 0:0:0:0:0:ffff:680:bc23
6.128.188.36 0:0:0:0:0:ffff:680:bc24
6.128.188.37 0:0:0:0:0:ffff:680:bc25
6.128.188.38 0:0:0:0:0:ffff:680:bc26
6.128.188.39 0:0:0:0:0:ffff:680:bc27
6.128.188.40 0:0:0:0:0:ffff:680:bc28
6.128.188.41 0:0:0:0:0:ffff:680:bc29
6.128.188.42 0:0:0:0:0:ffff:680:bc2a
6.128.188.43 0:0:0:0:0:ffff:680:bc2b
6.128.188.44 0:0:0:0:0:ffff:680:bc2c
6.128.188.45 0:0:0:0:0:ffff:680:bc2d
6.128.188.46 0:0:0:0:0:ffff:680:bc2e
6.128.188.47 0:0:0:0:0:ffff:680:bc2f
6.128.188.48 0:0:0:0:0:ffff:680:bc30
6.128.188.49 0:0:0:0:0:ffff:680:bc31
6.128.188.50 0:0:0:0:0:ffff:680:bc32
6.128.188.51 0:0:0:0:0:ffff:680:bc33
6.128.188.52 0:0:0:0:0:ffff:680:bc34
6.128.188.53 0:0:0:0:0:ffff:680:bc35
6.128.188.54 0:0:0:0:0:ffff:680:bc36
6.128.188.55 0:0:0:0:0:ffff:680:bc37
6.128.188.56 0:0:0:0:0:ffff:680:bc38
6.128.188.57 0:0:0:0:0:ffff:680:bc39
6.128.188.58 0:0:0:0:0:ffff:680:bc3a
6.128.188.59 0:0:0:0:0:ffff:680:bc3b
6.128.188.60 0:0:0:0:0:ffff:680:bc3c


6.128.188.61 0:0:0:0:0:ffff:680:bc3d
6.128.188.62 0:0:0:0:0:ffff:680:bc3e
6.128.188.63 0:0:0:0:0:ffff:680:bc3f
6.128.188.64 0:0:0:0:0:ffff:680:bc40
6.128.188.65 0:0:0:0:0:ffff:680:bc41
6.128.188.66 0:0:0:0:0:ffff:680:bc42
6.128.188.67 0:0:0:0:0:ffff:680:bc43
6.128.188.68 0:0:0:0:0:ffff:680:bc44
6.128.188.69 0:0:0:0:0:ffff:680:bc45
6.128.188.70 0:0:0:0:0:ffff:680:bc46
6.128.188.71 0:0:0:0:0:ffff:680:bc47
6.128.188.72 0:0:0:0:0:ffff:680:bc48
6.128.188.73 0:0:0:0:0:ffff:680:bc49
6.128.188.74 0:0:0:0:0:ffff:680:bc4a
6.128.188.75 0:0:0:0:0:ffff:680:bc4b
6.128.188.76 0:0:0:0:0:ffff:680:bc4c
6.128.188.77 0:0:0:0:0:ffff:680:bc4d
6.128.188.78 0:0:0:0:0:ffff:680:bc4e
6.128.188.79 0:0:0:0:0:ffff:680:bc4f
6.128.188.80 0:0:0:0:0:ffff:680:bc50
6.128.188.81 0:0:0:0:0:ffff:680:bc51
6.128.188.82 0:0:0:0:0:ffff:680:bc52
6.128.188.83 0:0:0:0:0:ffff:680:bc53
6.128.188.84 0:0:0:0:0:ffff:680:bc54
6.128.188.85 0:0:0:0:0:ffff:680:bc55
6.128.188.86 0:0:0:0:0:ffff:680:bc56
6.128.188.87 0:0:0:0:0:ffff:680:bc57
6.128.188.88 0:0:0:0:0:ffff:680:bc58
6.128.188.89 0:0:0:0:0:ffff:680:bc59
6.128.188.90 0:0:0:0:0:ffff:680:bc5a
6.128.188.91 0:0:0:0:0:ffff:680:bc5b
6.128.188.92 0:0:0:0:0:ffff:680:bc5c
6.128.188.93 0:0:0:0:0:ffff:680:bc5d
6.128.188.94 0:0:0:0:0:ffff:680:bc5e
6.128.188.95 0:0:0:0:0:ffff:680:bc5f
6.128.188.96 0:0:0:0:0:ffff:680:bc60
6.128.188.97 0:0:0:0:0:ffff:680:bc61
6.128.188.98 0:0:0:0:0:ffff:680:bc62
6.128.188.99 0:0:0:0:0:ffff:680:bc63
6.128.188.100 0:0:0:0:0:ffff:680:bc64
6.128.188.101 0:0:0:0:0:ffff:680:bc65
6.128.188.102 0:0:0:0:0:ffff:680:bc66
6.128.188.103 0:0:0:0:0:ffff:680:bc67
6.128.188.104 0:0:0:0:0:ffff:680:bc68
6.128.188.105 0:0:0:0:0:ffff:680:bc69
6.128.188.106 0:0:0:0:0:ffff:680:bc6a
6.128.188.107 0:0:0:0:0:ffff:680:bc6b
6.128.188.108 0:0:0:0:0:ffff:680:bc6c
6.128.188.109 0:0:0:0:0:ffff:680:bc6d
6.128.188.110 0:0:0:0:0:ffff:680:bc6e
6.128.188.111 0:0:0:0:0:ffff:680:bc6f
6.128.188.112 0:0:0:0:0:ffff:680:bc70
6.128.188.113 0:0:0:0:0:ffff:680:bc71
6.128.188.114 0:0:0:0:0:ffff:680:bc72
6.128.188.115 0:0:0:0:0:ffff:680:bc73
6.128.188.116 0:0:0:0:0:ffff:680:bc74
6.128.188.117 0:0:0:0:0:ffff:680:bc75
6.128.188.118 0:0:0:0:0:ffff:680:bc76
6.128.188.119 0:0:0:0:0:ffff:680:bc77
6.128.188.120 0:0:0:0:0:ffff:680:bc78


6.128.188.121 0:0:0:0:0:ffff:680:bc79
6.128.188.122 0:0:0:0:0:ffff:680:bc7a
6.128.188.123 0:0:0:0:0:ffff:680:bc7b
6.128.188.124 0:0:0:0:0:ffff:680:bc7c
6.128.188.125 0:0:0:0:0:ffff:680:bc7d
6.128.188.126 0:0:0:0:0:ffff:680:bc7e
6.128.188.127 0:0:0:0:0:ffff:680:bc7f
6.128.188.128 0:0:0:0:0:ffff:680:bc80
6.128.188.129 0:0:0:0:0:ffff:680:bc81
6.128.188.130 0:0:0:0:0:ffff:680:bc82
6.128.188.131 0:0:0:0:0:ffff:680:bc83
6.128.188.132 0:0:0:0:0:ffff:680:bc84
6.128.188.133 0:0:0:0:0:ffff:680:bc85
6.128.188.134 0:0:0:0:0:ffff:680:bc86
6.128.188.135 0:0:0:0:0:ffff:680:bc87
6.128.188.136 0:0:0:0:0:ffff:680:bc88
6.128.188.137 0:0:0:0:0:ffff:680:bc89
6.128.188.138 0:0:0:0:0:ffff:680:bc8a
6.128.188.139 0:0:0:0:0:ffff:680:bc8b
6.128.188.140 0:0:0:0:0:ffff:680:bc8c
6.128.188.141 0:0:0:0:0:ffff:680:bc8d
6.128.188.142 0:0:0:0:0:ffff:680:bc8e
6.128.188.143 0:0:0:0:0:ffff:680:bc8f
6.128.188.144 0:0:0:0:0:ffff:680:bc90
6.128.188.145 0:0:0:0:0:ffff:680:bc91
6.128.188.146 0:0:0:0:0:ffff:680:bc92
6.128.188.147 0:0:0:0:0:ffff:680:bc93
6.128.188.148 0:0:0:0:0:ffff:680:bc94
6.128.188.149 0:0:0:0:0:ffff:680:bc95
6.128.188.150 0:0:0:0:0:ffff:680:bc96
6.128.188.151 0:0:0:0:0:ffff:680:bc97
6.128.188.152 0:0:0:0:0:ffff:680:bc98
6.128.188.153 0:0:0:0:0:ffff:680:bc99
6.128.188.154 0:0:0:0:0:ffff:680:bc9a
6.128.188.155 0:0:0:0:0:ffff:680:bc9b
6.128.188.156 0:0:0:0:0:ffff:680:bc9c
6.128.188.157 0:0:0:0:0:ffff:680:bc9d
6.128.188.158 0:0:0:0:0:ffff:680:bc9e
6.128.188.159 0:0:0:0:0:ffff:680:bc9f
6.128.188.160 0:0:0:0:0:ffff:680:bca0
6.128.188.161 0:0:0:0:0:ffff:680:bca1
6.128.188.162 0:0:0:0:0:ffff:680:bca2
6.128.188.163 0:0:0:0:0:ffff:680:bca3
6.128.188.164 0:0:0:0:0:ffff:680:bca4
6.128.188.165 0:0:0:0:0:ffff:680:bca5
6.128.188.166 0:0:0:0:0:ffff:680:bca6
6.128.188.167 0:0:0:0:0:ffff:680:bca7
6.128.188.168 0:0:0:0:0:ffff:680:bca8
6.128.188.169 0:0:0:0:0:ffff:680:bca9
6.128.188.170 0:0:0:0:0:ffff:680:bcaa
6.128.188.171 0:0:0:0:0:ffff:680:bcab
6.128.188.172 0:0:0:0:0:ffff:680:bcac
6.128.188.173 0:0:0:0:0:ffff:680:bcad
6.128.188.174 0:0:0:0:0:ffff:680:bcae
6.128.188.175 0:0:0:0:0:ffff:680:bcaf
6.128.188.176 0:0:0:0:0:ffff:680:bcb0
6.128.188.177 0:0:0:0:0:ffff:680:bcb1
6.128.188.178 0:0:0:0:0:ffff:680:bcb2
6.128.188.179 0:0:0:0:0:ffff:680:bcb3
6.128.188.180 0:0:0:0:0:ffff:680:bcb4


6.128.188.181 0:0:0:0:0:ffff:680:bcb5
6.128.188.182 0:0:0:0:0:ffff:680:bcb6
6.128.188.183 0:0:0:0:0:ffff:680:bcb7
6.128.188.184 0:0:0:0:0:ffff:680:bcb8
6.128.188.185 0:0:0:0:0:ffff:680:bcb9
6.128.188.186 0:0:0:0:0:ffff:680:bcba
6.128.188.187 0:0:0:0:0:ffff:680:bcbb
6.128.188.188 0:0:0:0:0:ffff:680:bcbc
6.128.188.189 0:0:0:0:0:ffff:680:bcbd
6.128.188.190 0:0:0:0:0:ffff:680:bcbe
6.128.188.191 0:0:0:0:0:ffff:680:bcbf
6.128.188.192 0:0:0:0:0:ffff:680:bcc0
6.128.188.193 0:0:0:0:0:ffff:680:bcc1
6.128.188.194 0:0:0:0:0:ffff:680:bcc2
6.128.188.195 0:0:0:0:0:ffff:680:bcc3
6.128.188.196 0:0:0:0:0:ffff:680:bcc4
6.128.188.197 0:0:0:0:0:ffff:680:bcc5
6.128.188.198 0:0:0:0:0:ffff:680:bcc6
6.128.188.199 0:0:0:0:0:ffff:680:bcc7
6.128.188.200 0:0:0:0:0:ffff:680:bcc8
6.128.188.201 0:0:0:0:0:ffff:680:bcc9
6.128.188.202 0:0:0:0:0:ffff:680:bcca
6.128.188.203 0:0:0:0:0:ffff:680:bccb
6.128.188.204 0:0:0:0:0:ffff:680:bccc
6.128.188.205 0:0:0:0:0:ffff:680:bccd
6.128.188.206 0:0:0:0:0:ffff:680:bcce
6.128.188.207 0:0:0:0:0:ffff:680:bccf
6.128.188.208 0:0:0:0:0:ffff:680:bcd0
6.128.188.209 0:0:0:0:0:ffff:680:bcd1
6.128.188.210 0:0:0:0:0:ffff:680:bcd2
6.128.188.211 0:0:0:0:0:ffff:680:bcd3
6.128.188.212 0:0:0:0:0:ffff:680:bcd4
6.128.188.213 0:0:0:0:0:ffff:680:bcd5
6.128.188.214 0:0:0:0:0:ffff:680:bcd6
6.128.188.215 0:0:0:0:0:ffff:680:bcd7
6.128.188.216 0:0:0:0:0:ffff:680:bcd8
6.128.188.217 0:0:0:0:0:ffff:680:bcd9
6.128.188.218 0:0:0:0:0:ffff:680:bcda
6.128.188.219 0:0:0:0:0:ffff:680:bcdb
6.128.188.220 0:0:0:0:0:ffff:680:bcdc
6.128.188.221 0:0:0:0:0:ffff:680:bcdd
6.128.188.222 0:0:0:0:0:ffff:680:bcde
6.128.188.223 0:0:0:0:0:ffff:680:bcdf
6.128.188.224 0:0:0:0:0:ffff:680:bce0
6.128.188.225 0:0:0:0:0:ffff:680:bce1
6.128.188.226 0:0:0:0:0:ffff:680:bce2
6.128.188.227 0:0:0:0:0:ffff:680:bce3
6.128.188.228 0:0:0:0:0:ffff:680:bce4
6.128.188.229 0:0:0:0:0:ffff:680:bce5
6.128.188.230 0:0:0:0:0:ffff:680:bce6
6.128.188.231 0:0:0:0:0:ffff:680:bce7
6.128.188.232 0:0:0:0:0:ffff:680:bce8
6.128.188.233 0:0:0:0:0:ffff:680:bce9
6.128.188.234 0:0:0:0:0:ffff:680:bcea
6.128.188.235 0:0:0:0:0:ffff:680:bceb
6.128.188.236 0:0:0:0:0:ffff:680:bcec
6.128.188.237 0:0:0:0:0:ffff:680:bced
6.128.188.238 0:0:0:0:0:ffff:680:bcee
6.128.188.239 0:0:0:0:0:ffff:680:bcef
6.128.188.240 0:0:0:0:0:ffff:680:bcf0
6.128.188.241 0:0:0:0:0:ffff:680:bcf1
6.128.188.242 0:0:0:0:0:ffff:680:bcf2
6.128.188.243 0:0:0:0:0:ffff:680:bcf3
6.128.188.244 0:0:0:0:0:ffff:680:bcf4
6.128.188.245 0:0:0:0:0:ffff:680:bcf5
6.128.188.246 0:0:0:0:0:ffff:680:bcf6
6.128.188.247 0:0:0:0:0:ffff:680:bcf7
6.128.188.248 0:0:0:0:0:ffff:680:bcf8
6.128.188.249 0:0:0:0:0:ffff:680:bcf9
6.128.188.250 0:0:0:0:0:ffff:680:bcfa
6.128.188.251 0:0:0:0:0:ffff:680:bcfb
6.128.188.252 0:0:0:0:0:ffff:680:bcfc
6.128.188.253 0:0:0:0:0:ffff:680:bcfd
6.128.188.254 0:0:0:0:0:ffff:680:bcfe
6.128.188.255 0:0:0:0:0:ffff:680:bcff


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.