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
166.134.186.1 0:0:0:0:0:ffff:a686:ba01
166.134.186.2 0:0:0:0:0:ffff:a686:ba02
166.134.186.3 0:0:0:0:0:ffff:a686:ba03
166.134.186.4 0:0:0:0:0:ffff:a686:ba04
166.134.186.5 0:0:0:0:0:ffff:a686:ba05
166.134.186.6 0:0:0:0:0:ffff:a686:ba06
166.134.186.7 0:0:0:0:0:ffff:a686:ba07
166.134.186.8 0:0:0:0:0:ffff:a686:ba08
166.134.186.9 0:0:0:0:0:ffff:a686:ba09
166.134.186.10 0:0:0:0:0:ffff:a686:ba0a
166.134.186.11 0:0:0:0:0:ffff:a686:ba0b
166.134.186.12 0:0:0:0:0:ffff:a686:ba0c
166.134.186.13 0:0:0:0:0:ffff:a686:ba0d
166.134.186.14 0:0:0:0:0:ffff:a686:ba0e
166.134.186.15 0:0:0:0:0:ffff:a686:ba0f
166.134.186.16 0:0:0:0:0:ffff:a686:ba10
166.134.186.17 0:0:0:0:0:ffff:a686:ba11
166.134.186.18 0:0:0:0:0:ffff:a686:ba12
166.134.186.19 0:0:0:0:0:ffff:a686:ba13
166.134.186.20 0:0:0:0:0:ffff:a686:ba14
166.134.186.21 0:0:0:0:0:ffff:a686:ba15
166.134.186.22 0:0:0:0:0:ffff:a686:ba16
166.134.186.23 0:0:0:0:0:ffff:a686:ba17
166.134.186.24 0:0:0:0:0:ffff:a686:ba18
166.134.186.25 0:0:0:0:0:ffff:a686:ba19
166.134.186.26 0:0:0:0:0:ffff:a686:ba1a
166.134.186.27 0:0:0:0:0:ffff:a686:ba1b
166.134.186.28 0:0:0:0:0:ffff:a686:ba1c
166.134.186.29 0:0:0:0:0:ffff:a686:ba1d
166.134.186.30 0:0:0:0:0:ffff:a686:ba1e
166.134.186.31 0:0:0:0:0:ffff:a686:ba1f
166.134.186.32 0:0:0:0:0:ffff:a686:ba20
166.134.186.33 0:0:0:0:0:ffff:a686:ba21
166.134.186.34 0:0:0:0:0:ffff:a686:ba22
166.134.186.35 0:0:0:0:0:ffff:a686:ba23
166.134.186.36 0:0:0:0:0:ffff:a686:ba24
166.134.186.37 0:0:0:0:0:ffff:a686:ba25
166.134.186.38 0:0:0:0:0:ffff:a686:ba26
166.134.186.39 0:0:0:0:0:ffff:a686:ba27
166.134.186.40 0:0:0:0:0:ffff:a686:ba28
166.134.186.41 0:0:0:0:0:ffff:a686:ba29
166.134.186.42 0:0:0:0:0:ffff:a686:ba2a
166.134.186.43 0:0:0:0:0:ffff:a686:ba2b
166.134.186.44 0:0:0:0:0:ffff:a686:ba2c
166.134.186.45 0:0:0:0:0:ffff:a686:ba2d
166.134.186.46 0:0:0:0:0:ffff:a686:ba2e
166.134.186.47 0:0:0:0:0:ffff:a686:ba2f
166.134.186.48 0:0:0:0:0:ffff:a686:ba30
166.134.186.49 0:0:0:0:0:ffff:a686:ba31
166.134.186.50 0:0:0:0:0:ffff:a686:ba32
166.134.186.51 0:0:0:0:0:ffff:a686:ba33
166.134.186.52 0:0:0:0:0:ffff:a686:ba34
166.134.186.53 0:0:0:0:0:ffff:a686:ba35
166.134.186.54 0:0:0:0:0:ffff:a686:ba36
166.134.186.55 0:0:0:0:0:ffff:a686:ba37
166.134.186.56 0:0:0:0:0:ffff:a686:ba38
166.134.186.57 0:0:0:0:0:ffff:a686:ba39
166.134.186.58 0:0:0:0:0:ffff:a686:ba3a
166.134.186.59 0:0:0:0:0:ffff:a686:ba3b
166.134.186.60 0:0:0:0:0:ffff:a686:ba3c


166.134.186.61 0:0:0:0:0:ffff:a686:ba3d
166.134.186.62 0:0:0:0:0:ffff:a686:ba3e
166.134.186.63 0:0:0:0:0:ffff:a686:ba3f
166.134.186.64 0:0:0:0:0:ffff:a686:ba40
166.134.186.65 0:0:0:0:0:ffff:a686:ba41
166.134.186.66 0:0:0:0:0:ffff:a686:ba42
166.134.186.67 0:0:0:0:0:ffff:a686:ba43
166.134.186.68 0:0:0:0:0:ffff:a686:ba44
166.134.186.69 0:0:0:0:0:ffff:a686:ba45
166.134.186.70 0:0:0:0:0:ffff:a686:ba46
166.134.186.71 0:0:0:0:0:ffff:a686:ba47
166.134.186.72 0:0:0:0:0:ffff:a686:ba48
166.134.186.73 0:0:0:0:0:ffff:a686:ba49
166.134.186.74 0:0:0:0:0:ffff:a686:ba4a
166.134.186.75 0:0:0:0:0:ffff:a686:ba4b
166.134.186.76 0:0:0:0:0:ffff:a686:ba4c
166.134.186.77 0:0:0:0:0:ffff:a686:ba4d
166.134.186.78 0:0:0:0:0:ffff:a686:ba4e
166.134.186.79 0:0:0:0:0:ffff:a686:ba4f
166.134.186.80 0:0:0:0:0:ffff:a686:ba50
166.134.186.81 0:0:0:0:0:ffff:a686:ba51
166.134.186.82 0:0:0:0:0:ffff:a686:ba52
166.134.186.83 0:0:0:0:0:ffff:a686:ba53
166.134.186.84 0:0:0:0:0:ffff:a686:ba54
166.134.186.85 0:0:0:0:0:ffff:a686:ba55
166.134.186.86 0:0:0:0:0:ffff:a686:ba56
166.134.186.87 0:0:0:0:0:ffff:a686:ba57
166.134.186.88 0:0:0:0:0:ffff:a686:ba58
166.134.186.89 0:0:0:0:0:ffff:a686:ba59
166.134.186.90 0:0:0:0:0:ffff:a686:ba5a
166.134.186.91 0:0:0:0:0:ffff:a686:ba5b
166.134.186.92 0:0:0:0:0:ffff:a686:ba5c
166.134.186.93 0:0:0:0:0:ffff:a686:ba5d
166.134.186.94 0:0:0:0:0:ffff:a686:ba5e
166.134.186.95 0:0:0:0:0:ffff:a686:ba5f
166.134.186.96 0:0:0:0:0:ffff:a686:ba60
166.134.186.97 0:0:0:0:0:ffff:a686:ba61
166.134.186.98 0:0:0:0:0:ffff:a686:ba62
166.134.186.99 0:0:0:0:0:ffff:a686:ba63
166.134.186.100 0:0:0:0:0:ffff:a686:ba64
166.134.186.101 0:0:0:0:0:ffff:a686:ba65
166.134.186.102 0:0:0:0:0:ffff:a686:ba66
166.134.186.103 0:0:0:0:0:ffff:a686:ba67
166.134.186.104 0:0:0:0:0:ffff:a686:ba68
166.134.186.105 0:0:0:0:0:ffff:a686:ba69
166.134.186.106 0:0:0:0:0:ffff:a686:ba6a
166.134.186.107 0:0:0:0:0:ffff:a686:ba6b
166.134.186.108 0:0:0:0:0:ffff:a686:ba6c
166.134.186.109 0:0:0:0:0:ffff:a686:ba6d
166.134.186.110 0:0:0:0:0:ffff:a686:ba6e
166.134.186.111 0:0:0:0:0:ffff:a686:ba6f
166.134.186.112 0:0:0:0:0:ffff:a686:ba70
166.134.186.113 0:0:0:0:0:ffff:a686:ba71
166.134.186.114 0:0:0:0:0:ffff:a686:ba72
166.134.186.115 0:0:0:0:0:ffff:a686:ba73
166.134.186.116 0:0:0:0:0:ffff:a686:ba74
166.134.186.117 0:0:0:0:0:ffff:a686:ba75
166.134.186.118 0:0:0:0:0:ffff:a686:ba76
166.134.186.119 0:0:0:0:0:ffff:a686:ba77
166.134.186.120 0:0:0:0:0:ffff:a686:ba78


166.134.186.121 0:0:0:0:0:ffff:a686:ba79
166.134.186.122 0:0:0:0:0:ffff:a686:ba7a
166.134.186.123 0:0:0:0:0:ffff:a686:ba7b
166.134.186.124 0:0:0:0:0:ffff:a686:ba7c
166.134.186.125 0:0:0:0:0:ffff:a686:ba7d
166.134.186.126 0:0:0:0:0:ffff:a686:ba7e
166.134.186.127 0:0:0:0:0:ffff:a686:ba7f
166.134.186.128 0:0:0:0:0:ffff:a686:ba80
166.134.186.129 0:0:0:0:0:ffff:a686:ba81
166.134.186.130 0:0:0:0:0:ffff:a686:ba82
166.134.186.131 0:0:0:0:0:ffff:a686:ba83
166.134.186.132 0:0:0:0:0:ffff:a686:ba84
166.134.186.133 0:0:0:0:0:ffff:a686:ba85
166.134.186.134 0:0:0:0:0:ffff:a686:ba86
166.134.186.135 0:0:0:0:0:ffff:a686:ba87
166.134.186.136 0:0:0:0:0:ffff:a686:ba88
166.134.186.137 0:0:0:0:0:ffff:a686:ba89
166.134.186.138 0:0:0:0:0:ffff:a686:ba8a
166.134.186.139 0:0:0:0:0:ffff:a686:ba8b
166.134.186.140 0:0:0:0:0:ffff:a686:ba8c
166.134.186.141 0:0:0:0:0:ffff:a686:ba8d
166.134.186.142 0:0:0:0:0:ffff:a686:ba8e
166.134.186.143 0:0:0:0:0:ffff:a686:ba8f
166.134.186.144 0:0:0:0:0:ffff:a686:ba90
166.134.186.145 0:0:0:0:0:ffff:a686:ba91
166.134.186.146 0:0:0:0:0:ffff:a686:ba92
166.134.186.147 0:0:0:0:0:ffff:a686:ba93
166.134.186.148 0:0:0:0:0:ffff:a686:ba94
166.134.186.149 0:0:0:0:0:ffff:a686:ba95
166.134.186.150 0:0:0:0:0:ffff:a686:ba96
166.134.186.151 0:0:0:0:0:ffff:a686:ba97
166.134.186.152 0:0:0:0:0:ffff:a686:ba98
166.134.186.153 0:0:0:0:0:ffff:a686:ba99
166.134.186.154 0:0:0:0:0:ffff:a686:ba9a
166.134.186.155 0:0:0:0:0:ffff:a686:ba9b
166.134.186.156 0:0:0:0:0:ffff:a686:ba9c
166.134.186.157 0:0:0:0:0:ffff:a686:ba9d
166.134.186.158 0:0:0:0:0:ffff:a686:ba9e
166.134.186.159 0:0:0:0:0:ffff:a686:ba9f
166.134.186.160 0:0:0:0:0:ffff:a686:baa0
166.134.186.161 0:0:0:0:0:ffff:a686:baa1
166.134.186.162 0:0:0:0:0:ffff:a686:baa2
166.134.186.163 0:0:0:0:0:ffff:a686:baa3
166.134.186.164 0:0:0:0:0:ffff:a686:baa4
166.134.186.165 0:0:0:0:0:ffff:a686:baa5
166.134.186.166 0:0:0:0:0:ffff:a686:baa6
166.134.186.167 0:0:0:0:0:ffff:a686:baa7
166.134.186.168 0:0:0:0:0:ffff:a686:baa8
166.134.186.169 0:0:0:0:0:ffff:a686:baa9
166.134.186.170 0:0:0:0:0:ffff:a686:baaa
166.134.186.171 0:0:0:0:0:ffff:a686:baab
166.134.186.172 0:0:0:0:0:ffff:a686:baac
166.134.186.173 0:0:0:0:0:ffff:a686:baad
166.134.186.174 0:0:0:0:0:ffff:a686:baae
166.134.186.175 0:0:0:0:0:ffff:a686:baaf
166.134.186.176 0:0:0:0:0:ffff:a686:bab0
166.134.186.177 0:0:0:0:0:ffff:a686:bab1
166.134.186.178 0:0:0:0:0:ffff:a686:bab2
166.134.186.179 0:0:0:0:0:ffff:a686:bab3
166.134.186.180 0:0:0:0:0:ffff:a686:bab4


166.134.186.181 0:0:0:0:0:ffff:a686:bab5
166.134.186.182 0:0:0:0:0:ffff:a686:bab6
166.134.186.183 0:0:0:0:0:ffff:a686:bab7
166.134.186.184 0:0:0:0:0:ffff:a686:bab8
166.134.186.185 0:0:0:0:0:ffff:a686:bab9
166.134.186.186 0:0:0:0:0:ffff:a686:baba
166.134.186.187 0:0:0:0:0:ffff:a686:babb
166.134.186.188 0:0:0:0:0:ffff:a686:babc
166.134.186.189 0:0:0:0:0:ffff:a686:babd
166.134.186.190 0:0:0:0:0:ffff:a686:babe
166.134.186.191 0:0:0:0:0:ffff:a686:babf
166.134.186.192 0:0:0:0:0:ffff:a686:bac0
166.134.186.193 0:0:0:0:0:ffff:a686:bac1
166.134.186.194 0:0:0:0:0:ffff:a686:bac2
166.134.186.195 0:0:0:0:0:ffff:a686:bac3
166.134.186.196 0:0:0:0:0:ffff:a686:bac4
166.134.186.197 0:0:0:0:0:ffff:a686:bac5
166.134.186.198 0:0:0:0:0:ffff:a686:bac6
166.134.186.199 0:0:0:0:0:ffff:a686:bac7
166.134.186.200 0:0:0:0:0:ffff:a686:bac8
166.134.186.201 0:0:0:0:0:ffff:a686:bac9
166.134.186.202 0:0:0:0:0:ffff:a686:baca
166.134.186.203 0:0:0:0:0:ffff:a686:bacb
166.134.186.204 0:0:0:0:0:ffff:a686:bacc
166.134.186.205 0:0:0:0:0:ffff:a686:bacd
166.134.186.206 0:0:0:0:0:ffff:a686:bace
166.134.186.207 0:0:0:0:0:ffff:a686:bacf
166.134.186.208 0:0:0:0:0:ffff:a686:bad0
166.134.186.209 0:0:0:0:0:ffff:a686:bad1
166.134.186.210 0:0:0:0:0:ffff:a686:bad2
166.134.186.211 0:0:0:0:0:ffff:a686:bad3
166.134.186.212 0:0:0:0:0:ffff:a686:bad4
166.134.186.213 0:0:0:0:0:ffff:a686:bad5
166.134.186.214 0:0:0:0:0:ffff:a686:bad6
166.134.186.215 0:0:0:0:0:ffff:a686:bad7
166.134.186.216 0:0:0:0:0:ffff:a686:bad8
166.134.186.217 0:0:0:0:0:ffff:a686:bad9
166.134.186.218 0:0:0:0:0:ffff:a686:bada
166.134.186.219 0:0:0:0:0:ffff:a686:badb
166.134.186.220 0:0:0:0:0:ffff:a686:badc
166.134.186.221 0:0:0:0:0:ffff:a686:badd
166.134.186.222 0:0:0:0:0:ffff:a686:bade
166.134.186.223 0:0:0:0:0:ffff:a686:badf
166.134.186.224 0:0:0:0:0:ffff:a686:bae0
166.134.186.225 0:0:0:0:0:ffff:a686:bae1
166.134.186.226 0:0:0:0:0:ffff:a686:bae2
166.134.186.227 0:0:0:0:0:ffff:a686:bae3
166.134.186.228 0:0:0:0:0:ffff:a686:bae4
166.134.186.229 0:0:0:0:0:ffff:a686:bae5
166.134.186.230 0:0:0:0:0:ffff:a686:bae6
166.134.186.231 0:0:0:0:0:ffff:a686:bae7
166.134.186.232 0:0:0:0:0:ffff:a686:bae8
166.134.186.233 0:0:0:0:0:ffff:a686:bae9
166.134.186.234 0:0:0:0:0:ffff:a686:baea
166.134.186.235 0:0:0:0:0:ffff:a686:baeb
166.134.186.236 0:0:0:0:0:ffff:a686:baec
166.134.186.237 0:0:0:0:0:ffff:a686:baed
166.134.186.238 0:0:0:0:0:ffff:a686:baee
166.134.186.239 0:0:0:0:0:ffff:a686:baef
166.134.186.240 0:0:0:0:0:ffff:a686:baf0
166.134.186.241 0:0:0:0:0:ffff:a686:baf1
166.134.186.242 0:0:0:0:0:ffff:a686:baf2
166.134.186.243 0:0:0:0:0:ffff:a686:baf3
166.134.186.244 0:0:0:0:0:ffff:a686:baf4
166.134.186.245 0:0:0:0:0:ffff:a686:baf5
166.134.186.246 0:0:0:0:0:ffff:a686:baf6
166.134.186.247 0:0:0:0:0:ffff:a686:baf7
166.134.186.248 0:0:0:0:0:ffff:a686:baf8
166.134.186.249 0:0:0:0:0:ffff:a686:baf9
166.134.186.250 0:0:0:0:0:ffff:a686:bafa
166.134.186.251 0:0:0:0:0:ffff:a686:bafb
166.134.186.252 0:0:0:0:0:ffff:a686:bafc
166.134.186.253 0:0:0:0:0:ffff:a686:bafd
166.134.186.254 0:0:0:0:0:ffff:a686:bafe
166.134.186.255 0:0:0:0:0:ffff:a686: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.