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
2.142.191.1 0:0:0:0:0:ffff:28e:bf01
2.142.191.2 0:0:0:0:0:ffff:28e:bf02
2.142.191.3 0:0:0:0:0:ffff:28e:bf03
2.142.191.4 0:0:0:0:0:ffff:28e:bf04
2.142.191.5 0:0:0:0:0:ffff:28e:bf05
2.142.191.6 0:0:0:0:0:ffff:28e:bf06
2.142.191.7 0:0:0:0:0:ffff:28e:bf07
2.142.191.8 0:0:0:0:0:ffff:28e:bf08
2.142.191.9 0:0:0:0:0:ffff:28e:bf09
2.142.191.10 0:0:0:0:0:ffff:28e:bf0a
2.142.191.11 0:0:0:0:0:ffff:28e:bf0b
2.142.191.12 0:0:0:0:0:ffff:28e:bf0c
2.142.191.13 0:0:0:0:0:ffff:28e:bf0d
2.142.191.14 0:0:0:0:0:ffff:28e:bf0e
2.142.191.15 0:0:0:0:0:ffff:28e:bf0f
2.142.191.16 0:0:0:0:0:ffff:28e:bf10
2.142.191.17 0:0:0:0:0:ffff:28e:bf11
2.142.191.18 0:0:0:0:0:ffff:28e:bf12
2.142.191.19 0:0:0:0:0:ffff:28e:bf13
2.142.191.20 0:0:0:0:0:ffff:28e:bf14
2.142.191.21 0:0:0:0:0:ffff:28e:bf15
2.142.191.22 0:0:0:0:0:ffff:28e:bf16
2.142.191.23 0:0:0:0:0:ffff:28e:bf17
2.142.191.24 0:0:0:0:0:ffff:28e:bf18
2.142.191.25 0:0:0:0:0:ffff:28e:bf19
2.142.191.26 0:0:0:0:0:ffff:28e:bf1a
2.142.191.27 0:0:0:0:0:ffff:28e:bf1b
2.142.191.28 0:0:0:0:0:ffff:28e:bf1c
2.142.191.29 0:0:0:0:0:ffff:28e:bf1d
2.142.191.30 0:0:0:0:0:ffff:28e:bf1e
2.142.191.31 0:0:0:0:0:ffff:28e:bf1f
2.142.191.32 0:0:0:0:0:ffff:28e:bf20
2.142.191.33 0:0:0:0:0:ffff:28e:bf21
2.142.191.34 0:0:0:0:0:ffff:28e:bf22
2.142.191.35 0:0:0:0:0:ffff:28e:bf23
2.142.191.36 0:0:0:0:0:ffff:28e:bf24
2.142.191.37 0:0:0:0:0:ffff:28e:bf25
2.142.191.38 0:0:0:0:0:ffff:28e:bf26
2.142.191.39 0:0:0:0:0:ffff:28e:bf27
2.142.191.40 0:0:0:0:0:ffff:28e:bf28
2.142.191.41 0:0:0:0:0:ffff:28e:bf29
2.142.191.42 0:0:0:0:0:ffff:28e:bf2a
2.142.191.43 0:0:0:0:0:ffff:28e:bf2b
2.142.191.44 0:0:0:0:0:ffff:28e:bf2c
2.142.191.45 0:0:0:0:0:ffff:28e:bf2d
2.142.191.46 0:0:0:0:0:ffff:28e:bf2e
2.142.191.47 0:0:0:0:0:ffff:28e:bf2f
2.142.191.48 0:0:0:0:0:ffff:28e:bf30
2.142.191.49 0:0:0:0:0:ffff:28e:bf31
2.142.191.50 0:0:0:0:0:ffff:28e:bf32
2.142.191.51 0:0:0:0:0:ffff:28e:bf33
2.142.191.52 0:0:0:0:0:ffff:28e:bf34
2.142.191.53 0:0:0:0:0:ffff:28e:bf35
2.142.191.54 0:0:0:0:0:ffff:28e:bf36
2.142.191.55 0:0:0:0:0:ffff:28e:bf37
2.142.191.56 0:0:0:0:0:ffff:28e:bf38
2.142.191.57 0:0:0:0:0:ffff:28e:bf39
2.142.191.58 0:0:0:0:0:ffff:28e:bf3a
2.142.191.59 0:0:0:0:0:ffff:28e:bf3b
2.142.191.60 0:0:0:0:0:ffff:28e:bf3c


2.142.191.61 0:0:0:0:0:ffff:28e:bf3d
2.142.191.62 0:0:0:0:0:ffff:28e:bf3e
2.142.191.63 0:0:0:0:0:ffff:28e:bf3f
2.142.191.64 0:0:0:0:0:ffff:28e:bf40
2.142.191.65 0:0:0:0:0:ffff:28e:bf41
2.142.191.66 0:0:0:0:0:ffff:28e:bf42
2.142.191.67 0:0:0:0:0:ffff:28e:bf43
2.142.191.68 0:0:0:0:0:ffff:28e:bf44
2.142.191.69 0:0:0:0:0:ffff:28e:bf45
2.142.191.70 0:0:0:0:0:ffff:28e:bf46
2.142.191.71 0:0:0:0:0:ffff:28e:bf47
2.142.191.72 0:0:0:0:0:ffff:28e:bf48
2.142.191.73 0:0:0:0:0:ffff:28e:bf49
2.142.191.74 0:0:0:0:0:ffff:28e:bf4a
2.142.191.75 0:0:0:0:0:ffff:28e:bf4b
2.142.191.76 0:0:0:0:0:ffff:28e:bf4c
2.142.191.77 0:0:0:0:0:ffff:28e:bf4d
2.142.191.78 0:0:0:0:0:ffff:28e:bf4e
2.142.191.79 0:0:0:0:0:ffff:28e:bf4f
2.142.191.80 0:0:0:0:0:ffff:28e:bf50
2.142.191.81 0:0:0:0:0:ffff:28e:bf51
2.142.191.82 0:0:0:0:0:ffff:28e:bf52
2.142.191.83 0:0:0:0:0:ffff:28e:bf53
2.142.191.84 0:0:0:0:0:ffff:28e:bf54
2.142.191.85 0:0:0:0:0:ffff:28e:bf55
2.142.191.86 0:0:0:0:0:ffff:28e:bf56
2.142.191.87 0:0:0:0:0:ffff:28e:bf57
2.142.191.88 0:0:0:0:0:ffff:28e:bf58
2.142.191.89 0:0:0:0:0:ffff:28e:bf59
2.142.191.90 0:0:0:0:0:ffff:28e:bf5a
2.142.191.91 0:0:0:0:0:ffff:28e:bf5b
2.142.191.92 0:0:0:0:0:ffff:28e:bf5c
2.142.191.93 0:0:0:0:0:ffff:28e:bf5d
2.142.191.94 0:0:0:0:0:ffff:28e:bf5e
2.142.191.95 0:0:0:0:0:ffff:28e:bf5f
2.142.191.96 0:0:0:0:0:ffff:28e:bf60
2.142.191.97 0:0:0:0:0:ffff:28e:bf61
2.142.191.98 0:0:0:0:0:ffff:28e:bf62
2.142.191.99 0:0:0:0:0:ffff:28e:bf63
2.142.191.100 0:0:0:0:0:ffff:28e:bf64
2.142.191.101 0:0:0:0:0:ffff:28e:bf65
2.142.191.102 0:0:0:0:0:ffff:28e:bf66
2.142.191.103 0:0:0:0:0:ffff:28e:bf67
2.142.191.104 0:0:0:0:0:ffff:28e:bf68
2.142.191.105 0:0:0:0:0:ffff:28e:bf69
2.142.191.106 0:0:0:0:0:ffff:28e:bf6a
2.142.191.107 0:0:0:0:0:ffff:28e:bf6b
2.142.191.108 0:0:0:0:0:ffff:28e:bf6c
2.142.191.109 0:0:0:0:0:ffff:28e:bf6d
2.142.191.110 0:0:0:0:0:ffff:28e:bf6e
2.142.191.111 0:0:0:0:0:ffff:28e:bf6f
2.142.191.112 0:0:0:0:0:ffff:28e:bf70
2.142.191.113 0:0:0:0:0:ffff:28e:bf71
2.142.191.114 0:0:0:0:0:ffff:28e:bf72
2.142.191.115 0:0:0:0:0:ffff:28e:bf73
2.142.191.116 0:0:0:0:0:ffff:28e:bf74
2.142.191.117 0:0:0:0:0:ffff:28e:bf75
2.142.191.118 0:0:0:0:0:ffff:28e:bf76
2.142.191.119 0:0:0:0:0:ffff:28e:bf77
2.142.191.120 0:0:0:0:0:ffff:28e:bf78


2.142.191.121 0:0:0:0:0:ffff:28e:bf79
2.142.191.122 0:0:0:0:0:ffff:28e:bf7a
2.142.191.123 0:0:0:0:0:ffff:28e:bf7b
2.142.191.124 0:0:0:0:0:ffff:28e:bf7c
2.142.191.125 0:0:0:0:0:ffff:28e:bf7d
2.142.191.126 0:0:0:0:0:ffff:28e:bf7e
2.142.191.127 0:0:0:0:0:ffff:28e:bf7f
2.142.191.128 0:0:0:0:0:ffff:28e:bf80
2.142.191.129 0:0:0:0:0:ffff:28e:bf81
2.142.191.130 0:0:0:0:0:ffff:28e:bf82
2.142.191.131 0:0:0:0:0:ffff:28e:bf83
2.142.191.132 0:0:0:0:0:ffff:28e:bf84
2.142.191.133 0:0:0:0:0:ffff:28e:bf85
2.142.191.134 0:0:0:0:0:ffff:28e:bf86
2.142.191.135 0:0:0:0:0:ffff:28e:bf87
2.142.191.136 0:0:0:0:0:ffff:28e:bf88
2.142.191.137 0:0:0:0:0:ffff:28e:bf89
2.142.191.138 0:0:0:0:0:ffff:28e:bf8a
2.142.191.139 0:0:0:0:0:ffff:28e:bf8b
2.142.191.140 0:0:0:0:0:ffff:28e:bf8c
2.142.191.141 0:0:0:0:0:ffff:28e:bf8d
2.142.191.142 0:0:0:0:0:ffff:28e:bf8e
2.142.191.143 0:0:0:0:0:ffff:28e:bf8f
2.142.191.144 0:0:0:0:0:ffff:28e:bf90
2.142.191.145 0:0:0:0:0:ffff:28e:bf91
2.142.191.146 0:0:0:0:0:ffff:28e:bf92
2.142.191.147 0:0:0:0:0:ffff:28e:bf93
2.142.191.148 0:0:0:0:0:ffff:28e:bf94
2.142.191.149 0:0:0:0:0:ffff:28e:bf95
2.142.191.150 0:0:0:0:0:ffff:28e:bf96
2.142.191.151 0:0:0:0:0:ffff:28e:bf97
2.142.191.152 0:0:0:0:0:ffff:28e:bf98
2.142.191.153 0:0:0:0:0:ffff:28e:bf99
2.142.191.154 0:0:0:0:0:ffff:28e:bf9a
2.142.191.155 0:0:0:0:0:ffff:28e:bf9b
2.142.191.156 0:0:0:0:0:ffff:28e:bf9c
2.142.191.157 0:0:0:0:0:ffff:28e:bf9d
2.142.191.158 0:0:0:0:0:ffff:28e:bf9e
2.142.191.159 0:0:0:0:0:ffff:28e:bf9f
2.142.191.160 0:0:0:0:0:ffff:28e:bfa0
2.142.191.161 0:0:0:0:0:ffff:28e:bfa1
2.142.191.162 0:0:0:0:0:ffff:28e:bfa2
2.142.191.163 0:0:0:0:0:ffff:28e:bfa3
2.142.191.164 0:0:0:0:0:ffff:28e:bfa4
2.142.191.165 0:0:0:0:0:ffff:28e:bfa5
2.142.191.166 0:0:0:0:0:ffff:28e:bfa6
2.142.191.167 0:0:0:0:0:ffff:28e:bfa7
2.142.191.168 0:0:0:0:0:ffff:28e:bfa8
2.142.191.169 0:0:0:0:0:ffff:28e:bfa9
2.142.191.170 0:0:0:0:0:ffff:28e:bfaa
2.142.191.171 0:0:0:0:0:ffff:28e:bfab
2.142.191.172 0:0:0:0:0:ffff:28e:bfac
2.142.191.173 0:0:0:0:0:ffff:28e:bfad
2.142.191.174 0:0:0:0:0:ffff:28e:bfae
2.142.191.175 0:0:0:0:0:ffff:28e:bfaf
2.142.191.176 0:0:0:0:0:ffff:28e:bfb0
2.142.191.177 0:0:0:0:0:ffff:28e:bfb1
2.142.191.178 0:0:0:0:0:ffff:28e:bfb2
2.142.191.179 0:0:0:0:0:ffff:28e:bfb3
2.142.191.180 0:0:0:0:0:ffff:28e:bfb4


2.142.191.181 0:0:0:0:0:ffff:28e:bfb5
2.142.191.182 0:0:0:0:0:ffff:28e:bfb6
2.142.191.183 0:0:0:0:0:ffff:28e:bfb7
2.142.191.184 0:0:0:0:0:ffff:28e:bfb8
2.142.191.185 0:0:0:0:0:ffff:28e:bfb9
2.142.191.186 0:0:0:0:0:ffff:28e:bfba
2.142.191.187 0:0:0:0:0:ffff:28e:bfbb
2.142.191.188 0:0:0:0:0:ffff:28e:bfbc
2.142.191.189 0:0:0:0:0:ffff:28e:bfbd
2.142.191.190 0:0:0:0:0:ffff:28e:bfbe
2.142.191.191 0:0:0:0:0:ffff:28e:bfbf
2.142.191.192 0:0:0:0:0:ffff:28e:bfc0
2.142.191.193 0:0:0:0:0:ffff:28e:bfc1
2.142.191.194 0:0:0:0:0:ffff:28e:bfc2
2.142.191.195 0:0:0:0:0:ffff:28e:bfc3
2.142.191.196 0:0:0:0:0:ffff:28e:bfc4
2.142.191.197 0:0:0:0:0:ffff:28e:bfc5
2.142.191.198 0:0:0:0:0:ffff:28e:bfc6
2.142.191.199 0:0:0:0:0:ffff:28e:bfc7
2.142.191.200 0:0:0:0:0:ffff:28e:bfc8
2.142.191.201 0:0:0:0:0:ffff:28e:bfc9
2.142.191.202 0:0:0:0:0:ffff:28e:bfca
2.142.191.203 0:0:0:0:0:ffff:28e:bfcb
2.142.191.204 0:0:0:0:0:ffff:28e:bfcc
2.142.191.205 0:0:0:0:0:ffff:28e:bfcd
2.142.191.206 0:0:0:0:0:ffff:28e:bfce
2.142.191.207 0:0:0:0:0:ffff:28e:bfcf
2.142.191.208 0:0:0:0:0:ffff:28e:bfd0
2.142.191.209 0:0:0:0:0:ffff:28e:bfd1
2.142.191.210 0:0:0:0:0:ffff:28e:bfd2
2.142.191.211 0:0:0:0:0:ffff:28e:bfd3
2.142.191.212 0:0:0:0:0:ffff:28e:bfd4
2.142.191.213 0:0:0:0:0:ffff:28e:bfd5
2.142.191.214 0:0:0:0:0:ffff:28e:bfd6
2.142.191.215 0:0:0:0:0:ffff:28e:bfd7
2.142.191.216 0:0:0:0:0:ffff:28e:bfd8
2.142.191.217 0:0:0:0:0:ffff:28e:bfd9
2.142.191.218 0:0:0:0:0:ffff:28e:bfda
2.142.191.219 0:0:0:0:0:ffff:28e:bfdb
2.142.191.220 0:0:0:0:0:ffff:28e:bfdc
2.142.191.221 0:0:0:0:0:ffff:28e:bfdd
2.142.191.222 0:0:0:0:0:ffff:28e:bfde
2.142.191.223 0:0:0:0:0:ffff:28e:bfdf
2.142.191.224 0:0:0:0:0:ffff:28e:bfe0
2.142.191.225 0:0:0:0:0:ffff:28e:bfe1
2.142.191.226 0:0:0:0:0:ffff:28e:bfe2
2.142.191.227 0:0:0:0:0:ffff:28e:bfe3
2.142.191.228 0:0:0:0:0:ffff:28e:bfe4
2.142.191.229 0:0:0:0:0:ffff:28e:bfe5
2.142.191.230 0:0:0:0:0:ffff:28e:bfe6
2.142.191.231 0:0:0:0:0:ffff:28e:bfe7
2.142.191.232 0:0:0:0:0:ffff:28e:bfe8
2.142.191.233 0:0:0:0:0:ffff:28e:bfe9
2.142.191.234 0:0:0:0:0:ffff:28e:bfea
2.142.191.235 0:0:0:0:0:ffff:28e:bfeb
2.142.191.236 0:0:0:0:0:ffff:28e:bfec
2.142.191.237 0:0:0:0:0:ffff:28e:bfed
2.142.191.238 0:0:0:0:0:ffff:28e:bfee
2.142.191.239 0:0:0:0:0:ffff:28e:bfef
2.142.191.240 0:0:0:0:0:ffff:28e:bff0
2.142.191.241 0:0:0:0:0:ffff:28e:bff1
2.142.191.242 0:0:0:0:0:ffff:28e:bff2
2.142.191.243 0:0:0:0:0:ffff:28e:bff3
2.142.191.244 0:0:0:0:0:ffff:28e:bff4
2.142.191.245 0:0:0:0:0:ffff:28e:bff5
2.142.191.246 0:0:0:0:0:ffff:28e:bff6
2.142.191.247 0:0:0:0:0:ffff:28e:bff7
2.142.191.248 0:0:0:0:0:ffff:28e:bff8
2.142.191.249 0:0:0:0:0:ffff:28e:bff9
2.142.191.250 0:0:0:0:0:ffff:28e:bffa
2.142.191.251 0:0:0:0:0:ffff:28e:bffb
2.142.191.252 0:0:0:0:0:ffff:28e:bffc
2.142.191.253 0:0:0:0:0:ffff:28e:bffd
2.142.191.254 0:0:0:0:0:ffff:28e:bffe
2.142.191.255 0:0:0:0:0:ffff:28e:bfff


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.