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
111.119.186.1 0:0:0:0:0:ffff:6f77:ba01
111.119.186.2 0:0:0:0:0:ffff:6f77:ba02
111.119.186.3 0:0:0:0:0:ffff:6f77:ba03
111.119.186.4 0:0:0:0:0:ffff:6f77:ba04
111.119.186.5 0:0:0:0:0:ffff:6f77:ba05
111.119.186.6 0:0:0:0:0:ffff:6f77:ba06
111.119.186.7 0:0:0:0:0:ffff:6f77:ba07
111.119.186.8 0:0:0:0:0:ffff:6f77:ba08
111.119.186.9 0:0:0:0:0:ffff:6f77:ba09
111.119.186.10 0:0:0:0:0:ffff:6f77:ba0a
111.119.186.11 0:0:0:0:0:ffff:6f77:ba0b
111.119.186.12 0:0:0:0:0:ffff:6f77:ba0c
111.119.186.13 0:0:0:0:0:ffff:6f77:ba0d
111.119.186.14 0:0:0:0:0:ffff:6f77:ba0e
111.119.186.15 0:0:0:0:0:ffff:6f77:ba0f
111.119.186.16 0:0:0:0:0:ffff:6f77:ba10
111.119.186.17 0:0:0:0:0:ffff:6f77:ba11
111.119.186.18 0:0:0:0:0:ffff:6f77:ba12
111.119.186.19 0:0:0:0:0:ffff:6f77:ba13
111.119.186.20 0:0:0:0:0:ffff:6f77:ba14
111.119.186.21 0:0:0:0:0:ffff:6f77:ba15
111.119.186.22 0:0:0:0:0:ffff:6f77:ba16
111.119.186.23 0:0:0:0:0:ffff:6f77:ba17
111.119.186.24 0:0:0:0:0:ffff:6f77:ba18
111.119.186.25 0:0:0:0:0:ffff:6f77:ba19
111.119.186.26 0:0:0:0:0:ffff:6f77:ba1a
111.119.186.27 0:0:0:0:0:ffff:6f77:ba1b
111.119.186.28 0:0:0:0:0:ffff:6f77:ba1c
111.119.186.29 0:0:0:0:0:ffff:6f77:ba1d
111.119.186.30 0:0:0:0:0:ffff:6f77:ba1e
111.119.186.31 0:0:0:0:0:ffff:6f77:ba1f
111.119.186.32 0:0:0:0:0:ffff:6f77:ba20
111.119.186.33 0:0:0:0:0:ffff:6f77:ba21
111.119.186.34 0:0:0:0:0:ffff:6f77:ba22
111.119.186.35 0:0:0:0:0:ffff:6f77:ba23
111.119.186.36 0:0:0:0:0:ffff:6f77:ba24
111.119.186.37 0:0:0:0:0:ffff:6f77:ba25
111.119.186.38 0:0:0:0:0:ffff:6f77:ba26
111.119.186.39 0:0:0:0:0:ffff:6f77:ba27
111.119.186.40 0:0:0:0:0:ffff:6f77:ba28
111.119.186.41 0:0:0:0:0:ffff:6f77:ba29
111.119.186.42 0:0:0:0:0:ffff:6f77:ba2a
111.119.186.43 0:0:0:0:0:ffff:6f77:ba2b
111.119.186.44 0:0:0:0:0:ffff:6f77:ba2c
111.119.186.45 0:0:0:0:0:ffff:6f77:ba2d
111.119.186.46 0:0:0:0:0:ffff:6f77:ba2e
111.119.186.47 0:0:0:0:0:ffff:6f77:ba2f
111.119.186.48 0:0:0:0:0:ffff:6f77:ba30
111.119.186.49 0:0:0:0:0:ffff:6f77:ba31
111.119.186.50 0:0:0:0:0:ffff:6f77:ba32
111.119.186.51 0:0:0:0:0:ffff:6f77:ba33
111.119.186.52 0:0:0:0:0:ffff:6f77:ba34
111.119.186.53 0:0:0:0:0:ffff:6f77:ba35
111.119.186.54 0:0:0:0:0:ffff:6f77:ba36
111.119.186.55 0:0:0:0:0:ffff:6f77:ba37
111.119.186.56 0:0:0:0:0:ffff:6f77:ba38
111.119.186.57 0:0:0:0:0:ffff:6f77:ba39
111.119.186.58 0:0:0:0:0:ffff:6f77:ba3a
111.119.186.59 0:0:0:0:0:ffff:6f77:ba3b
111.119.186.60 0:0:0:0:0:ffff:6f77:ba3c


111.119.186.61 0:0:0:0:0:ffff:6f77:ba3d
111.119.186.62 0:0:0:0:0:ffff:6f77:ba3e
111.119.186.63 0:0:0:0:0:ffff:6f77:ba3f
111.119.186.64 0:0:0:0:0:ffff:6f77:ba40
111.119.186.65 0:0:0:0:0:ffff:6f77:ba41
111.119.186.66 0:0:0:0:0:ffff:6f77:ba42
111.119.186.67 0:0:0:0:0:ffff:6f77:ba43
111.119.186.68 0:0:0:0:0:ffff:6f77:ba44
111.119.186.69 0:0:0:0:0:ffff:6f77:ba45
111.119.186.70 0:0:0:0:0:ffff:6f77:ba46
111.119.186.71 0:0:0:0:0:ffff:6f77:ba47
111.119.186.72 0:0:0:0:0:ffff:6f77:ba48
111.119.186.73 0:0:0:0:0:ffff:6f77:ba49
111.119.186.74 0:0:0:0:0:ffff:6f77:ba4a
111.119.186.75 0:0:0:0:0:ffff:6f77:ba4b
111.119.186.76 0:0:0:0:0:ffff:6f77:ba4c
111.119.186.77 0:0:0:0:0:ffff:6f77:ba4d
111.119.186.78 0:0:0:0:0:ffff:6f77:ba4e
111.119.186.79 0:0:0:0:0:ffff:6f77:ba4f
111.119.186.80 0:0:0:0:0:ffff:6f77:ba50
111.119.186.81 0:0:0:0:0:ffff:6f77:ba51
111.119.186.82 0:0:0:0:0:ffff:6f77:ba52
111.119.186.83 0:0:0:0:0:ffff:6f77:ba53
111.119.186.84 0:0:0:0:0:ffff:6f77:ba54
111.119.186.85 0:0:0:0:0:ffff:6f77:ba55
111.119.186.86 0:0:0:0:0:ffff:6f77:ba56
111.119.186.87 0:0:0:0:0:ffff:6f77:ba57
111.119.186.88 0:0:0:0:0:ffff:6f77:ba58
111.119.186.89 0:0:0:0:0:ffff:6f77:ba59
111.119.186.90 0:0:0:0:0:ffff:6f77:ba5a
111.119.186.91 0:0:0:0:0:ffff:6f77:ba5b
111.119.186.92 0:0:0:0:0:ffff:6f77:ba5c
111.119.186.93 0:0:0:0:0:ffff:6f77:ba5d
111.119.186.94 0:0:0:0:0:ffff:6f77:ba5e
111.119.186.95 0:0:0:0:0:ffff:6f77:ba5f
111.119.186.96 0:0:0:0:0:ffff:6f77:ba60
111.119.186.97 0:0:0:0:0:ffff:6f77:ba61
111.119.186.98 0:0:0:0:0:ffff:6f77:ba62
111.119.186.99 0:0:0:0:0:ffff:6f77:ba63
111.119.186.100 0:0:0:0:0:ffff:6f77:ba64
111.119.186.101 0:0:0:0:0:ffff:6f77:ba65
111.119.186.102 0:0:0:0:0:ffff:6f77:ba66
111.119.186.103 0:0:0:0:0:ffff:6f77:ba67
111.119.186.104 0:0:0:0:0:ffff:6f77:ba68
111.119.186.105 0:0:0:0:0:ffff:6f77:ba69
111.119.186.106 0:0:0:0:0:ffff:6f77:ba6a
111.119.186.107 0:0:0:0:0:ffff:6f77:ba6b
111.119.186.108 0:0:0:0:0:ffff:6f77:ba6c
111.119.186.109 0:0:0:0:0:ffff:6f77:ba6d
111.119.186.110 0:0:0:0:0:ffff:6f77:ba6e
111.119.186.111 0:0:0:0:0:ffff:6f77:ba6f
111.119.186.112 0:0:0:0:0:ffff:6f77:ba70
111.119.186.113 0:0:0:0:0:ffff:6f77:ba71
111.119.186.114 0:0:0:0:0:ffff:6f77:ba72
111.119.186.115 0:0:0:0:0:ffff:6f77:ba73
111.119.186.116 0:0:0:0:0:ffff:6f77:ba74
111.119.186.117 0:0:0:0:0:ffff:6f77:ba75
111.119.186.118 0:0:0:0:0:ffff:6f77:ba76
111.119.186.119 0:0:0:0:0:ffff:6f77:ba77
111.119.186.120 0:0:0:0:0:ffff:6f77:ba78


111.119.186.121 0:0:0:0:0:ffff:6f77:ba79
111.119.186.122 0:0:0:0:0:ffff:6f77:ba7a
111.119.186.123 0:0:0:0:0:ffff:6f77:ba7b
111.119.186.124 0:0:0:0:0:ffff:6f77:ba7c
111.119.186.125 0:0:0:0:0:ffff:6f77:ba7d
111.119.186.126 0:0:0:0:0:ffff:6f77:ba7e
111.119.186.127 0:0:0:0:0:ffff:6f77:ba7f
111.119.186.128 0:0:0:0:0:ffff:6f77:ba80
111.119.186.129 0:0:0:0:0:ffff:6f77:ba81
111.119.186.130 0:0:0:0:0:ffff:6f77:ba82
111.119.186.131 0:0:0:0:0:ffff:6f77:ba83
111.119.186.132 0:0:0:0:0:ffff:6f77:ba84
111.119.186.133 0:0:0:0:0:ffff:6f77:ba85
111.119.186.134 0:0:0:0:0:ffff:6f77:ba86
111.119.186.135 0:0:0:0:0:ffff:6f77:ba87
111.119.186.136 0:0:0:0:0:ffff:6f77:ba88
111.119.186.137 0:0:0:0:0:ffff:6f77:ba89
111.119.186.138 0:0:0:0:0:ffff:6f77:ba8a
111.119.186.139 0:0:0:0:0:ffff:6f77:ba8b
111.119.186.140 0:0:0:0:0:ffff:6f77:ba8c
111.119.186.141 0:0:0:0:0:ffff:6f77:ba8d
111.119.186.142 0:0:0:0:0:ffff:6f77:ba8e
111.119.186.143 0:0:0:0:0:ffff:6f77:ba8f
111.119.186.144 0:0:0:0:0:ffff:6f77:ba90
111.119.186.145 0:0:0:0:0:ffff:6f77:ba91
111.119.186.146 0:0:0:0:0:ffff:6f77:ba92
111.119.186.147 0:0:0:0:0:ffff:6f77:ba93
111.119.186.148 0:0:0:0:0:ffff:6f77:ba94
111.119.186.149 0:0:0:0:0:ffff:6f77:ba95
111.119.186.150 0:0:0:0:0:ffff:6f77:ba96
111.119.186.151 0:0:0:0:0:ffff:6f77:ba97
111.119.186.152 0:0:0:0:0:ffff:6f77:ba98
111.119.186.153 0:0:0:0:0:ffff:6f77:ba99
111.119.186.154 0:0:0:0:0:ffff:6f77:ba9a
111.119.186.155 0:0:0:0:0:ffff:6f77:ba9b
111.119.186.156 0:0:0:0:0:ffff:6f77:ba9c
111.119.186.157 0:0:0:0:0:ffff:6f77:ba9d
111.119.186.158 0:0:0:0:0:ffff:6f77:ba9e
111.119.186.159 0:0:0:0:0:ffff:6f77:ba9f
111.119.186.160 0:0:0:0:0:ffff:6f77:baa0
111.119.186.161 0:0:0:0:0:ffff:6f77:baa1
111.119.186.162 0:0:0:0:0:ffff:6f77:baa2
111.119.186.163 0:0:0:0:0:ffff:6f77:baa3
111.119.186.164 0:0:0:0:0:ffff:6f77:baa4
111.119.186.165 0:0:0:0:0:ffff:6f77:baa5
111.119.186.166 0:0:0:0:0:ffff:6f77:baa6
111.119.186.167 0:0:0:0:0:ffff:6f77:baa7
111.119.186.168 0:0:0:0:0:ffff:6f77:baa8
111.119.186.169 0:0:0:0:0:ffff:6f77:baa9
111.119.186.170 0:0:0:0:0:ffff:6f77:baaa
111.119.186.171 0:0:0:0:0:ffff:6f77:baab
111.119.186.172 0:0:0:0:0:ffff:6f77:baac
111.119.186.173 0:0:0:0:0:ffff:6f77:baad
111.119.186.174 0:0:0:0:0:ffff:6f77:baae
111.119.186.175 0:0:0:0:0:ffff:6f77:baaf
111.119.186.176 0:0:0:0:0:ffff:6f77:bab0
111.119.186.177 0:0:0:0:0:ffff:6f77:bab1
111.119.186.178 0:0:0:0:0:ffff:6f77:bab2
111.119.186.179 0:0:0:0:0:ffff:6f77:bab3
111.119.186.180 0:0:0:0:0:ffff:6f77:bab4


111.119.186.181 0:0:0:0:0:ffff:6f77:bab5
111.119.186.182 0:0:0:0:0:ffff:6f77:bab6
111.119.186.183 0:0:0:0:0:ffff:6f77:bab7
111.119.186.184 0:0:0:0:0:ffff:6f77:bab8
111.119.186.185 0:0:0:0:0:ffff:6f77:bab9
111.119.186.186 0:0:0:0:0:ffff:6f77:baba
111.119.186.187 0:0:0:0:0:ffff:6f77:babb
111.119.186.188 0:0:0:0:0:ffff:6f77:babc
111.119.186.189 0:0:0:0:0:ffff:6f77:babd
111.119.186.190 0:0:0:0:0:ffff:6f77:babe
111.119.186.191 0:0:0:0:0:ffff:6f77:babf
111.119.186.192 0:0:0:0:0:ffff:6f77:bac0
111.119.186.193 0:0:0:0:0:ffff:6f77:bac1
111.119.186.194 0:0:0:0:0:ffff:6f77:bac2
111.119.186.195 0:0:0:0:0:ffff:6f77:bac3
111.119.186.196 0:0:0:0:0:ffff:6f77:bac4
111.119.186.197 0:0:0:0:0:ffff:6f77:bac5
111.119.186.198 0:0:0:0:0:ffff:6f77:bac6
111.119.186.199 0:0:0:0:0:ffff:6f77:bac7
111.119.186.200 0:0:0:0:0:ffff:6f77:bac8
111.119.186.201 0:0:0:0:0:ffff:6f77:bac9
111.119.186.202 0:0:0:0:0:ffff:6f77:baca
111.119.186.203 0:0:0:0:0:ffff:6f77:bacb
111.119.186.204 0:0:0:0:0:ffff:6f77:bacc
111.119.186.205 0:0:0:0:0:ffff:6f77:bacd
111.119.186.206 0:0:0:0:0:ffff:6f77:bace
111.119.186.207 0:0:0:0:0:ffff:6f77:bacf
111.119.186.208 0:0:0:0:0:ffff:6f77:bad0
111.119.186.209 0:0:0:0:0:ffff:6f77:bad1
111.119.186.210 0:0:0:0:0:ffff:6f77:bad2
111.119.186.211 0:0:0:0:0:ffff:6f77:bad3
111.119.186.212 0:0:0:0:0:ffff:6f77:bad4
111.119.186.213 0:0:0:0:0:ffff:6f77:bad5
111.119.186.214 0:0:0:0:0:ffff:6f77:bad6
111.119.186.215 0:0:0:0:0:ffff:6f77:bad7
111.119.186.216 0:0:0:0:0:ffff:6f77:bad8
111.119.186.217 0:0:0:0:0:ffff:6f77:bad9
111.119.186.218 0:0:0:0:0:ffff:6f77:bada
111.119.186.219 0:0:0:0:0:ffff:6f77:badb
111.119.186.220 0:0:0:0:0:ffff:6f77:badc
111.119.186.221 0:0:0:0:0:ffff:6f77:badd
111.119.186.222 0:0:0:0:0:ffff:6f77:bade
111.119.186.223 0:0:0:0:0:ffff:6f77:badf
111.119.186.224 0:0:0:0:0:ffff:6f77:bae0
111.119.186.225 0:0:0:0:0:ffff:6f77:bae1
111.119.186.226 0:0:0:0:0:ffff:6f77:bae2
111.119.186.227 0:0:0:0:0:ffff:6f77:bae3
111.119.186.228 0:0:0:0:0:ffff:6f77:bae4
111.119.186.229 0:0:0:0:0:ffff:6f77:bae5
111.119.186.230 0:0:0:0:0:ffff:6f77:bae6
111.119.186.231 0:0:0:0:0:ffff:6f77:bae7
111.119.186.232 0:0:0:0:0:ffff:6f77:bae8
111.119.186.233 0:0:0:0:0:ffff:6f77:bae9
111.119.186.234 0:0:0:0:0:ffff:6f77:baea
111.119.186.235 0:0:0:0:0:ffff:6f77:baeb
111.119.186.236 0:0:0:0:0:ffff:6f77:baec
111.119.186.237 0:0:0:0:0:ffff:6f77:baed
111.119.186.238 0:0:0:0:0:ffff:6f77:baee
111.119.186.239 0:0:0:0:0:ffff:6f77:baef
111.119.186.240 0:0:0:0:0:ffff:6f77:baf0
111.119.186.241 0:0:0:0:0:ffff:6f77:baf1
111.119.186.242 0:0:0:0:0:ffff:6f77:baf2
111.119.186.243 0:0:0:0:0:ffff:6f77:baf3
111.119.186.244 0:0:0:0:0:ffff:6f77:baf4
111.119.186.245 0:0:0:0:0:ffff:6f77:baf5
111.119.186.246 0:0:0:0:0:ffff:6f77:baf6
111.119.186.247 0:0:0:0:0:ffff:6f77:baf7
111.119.186.248 0:0:0:0:0:ffff:6f77:baf8
111.119.186.249 0:0:0:0:0:ffff:6f77:baf9
111.119.186.250 0:0:0:0:0:ffff:6f77:bafa
111.119.186.251 0:0:0:0:0:ffff:6f77:bafb
111.119.186.252 0:0:0:0:0:ffff:6f77:bafc
111.119.186.253 0:0:0:0:0:ffff:6f77:bafd
111.119.186.254 0:0:0:0:0:ffff:6f77:bafe
111.119.186.255 0:0:0:0:0:ffff:6f77:baff


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.