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
142.222.191.1 0:0:0:0:0:ffff:8ede:bf01
142.222.191.2 0:0:0:0:0:ffff:8ede:bf02
142.222.191.3 0:0:0:0:0:ffff:8ede:bf03
142.222.191.4 0:0:0:0:0:ffff:8ede:bf04
142.222.191.5 0:0:0:0:0:ffff:8ede:bf05
142.222.191.6 0:0:0:0:0:ffff:8ede:bf06
142.222.191.7 0:0:0:0:0:ffff:8ede:bf07
142.222.191.8 0:0:0:0:0:ffff:8ede:bf08
142.222.191.9 0:0:0:0:0:ffff:8ede:bf09
142.222.191.10 0:0:0:0:0:ffff:8ede:bf0a
142.222.191.11 0:0:0:0:0:ffff:8ede:bf0b
142.222.191.12 0:0:0:0:0:ffff:8ede:bf0c
142.222.191.13 0:0:0:0:0:ffff:8ede:bf0d
142.222.191.14 0:0:0:0:0:ffff:8ede:bf0e
142.222.191.15 0:0:0:0:0:ffff:8ede:bf0f
142.222.191.16 0:0:0:0:0:ffff:8ede:bf10
142.222.191.17 0:0:0:0:0:ffff:8ede:bf11
142.222.191.18 0:0:0:0:0:ffff:8ede:bf12
142.222.191.19 0:0:0:0:0:ffff:8ede:bf13
142.222.191.20 0:0:0:0:0:ffff:8ede:bf14
142.222.191.21 0:0:0:0:0:ffff:8ede:bf15
142.222.191.22 0:0:0:0:0:ffff:8ede:bf16
142.222.191.23 0:0:0:0:0:ffff:8ede:bf17
142.222.191.24 0:0:0:0:0:ffff:8ede:bf18
142.222.191.25 0:0:0:0:0:ffff:8ede:bf19
142.222.191.26 0:0:0:0:0:ffff:8ede:bf1a
142.222.191.27 0:0:0:0:0:ffff:8ede:bf1b
142.222.191.28 0:0:0:0:0:ffff:8ede:bf1c
142.222.191.29 0:0:0:0:0:ffff:8ede:bf1d
142.222.191.30 0:0:0:0:0:ffff:8ede:bf1e
142.222.191.31 0:0:0:0:0:ffff:8ede:bf1f
142.222.191.32 0:0:0:0:0:ffff:8ede:bf20
142.222.191.33 0:0:0:0:0:ffff:8ede:bf21
142.222.191.34 0:0:0:0:0:ffff:8ede:bf22
142.222.191.35 0:0:0:0:0:ffff:8ede:bf23
142.222.191.36 0:0:0:0:0:ffff:8ede:bf24
142.222.191.37 0:0:0:0:0:ffff:8ede:bf25
142.222.191.38 0:0:0:0:0:ffff:8ede:bf26
142.222.191.39 0:0:0:0:0:ffff:8ede:bf27
142.222.191.40 0:0:0:0:0:ffff:8ede:bf28
142.222.191.41 0:0:0:0:0:ffff:8ede:bf29
142.222.191.42 0:0:0:0:0:ffff:8ede:bf2a
142.222.191.43 0:0:0:0:0:ffff:8ede:bf2b
142.222.191.44 0:0:0:0:0:ffff:8ede:bf2c
142.222.191.45 0:0:0:0:0:ffff:8ede:bf2d
142.222.191.46 0:0:0:0:0:ffff:8ede:bf2e
142.222.191.47 0:0:0:0:0:ffff:8ede:bf2f
142.222.191.48 0:0:0:0:0:ffff:8ede:bf30
142.222.191.49 0:0:0:0:0:ffff:8ede:bf31
142.222.191.50 0:0:0:0:0:ffff:8ede:bf32
142.222.191.51 0:0:0:0:0:ffff:8ede:bf33
142.222.191.52 0:0:0:0:0:ffff:8ede:bf34
142.222.191.53 0:0:0:0:0:ffff:8ede:bf35
142.222.191.54 0:0:0:0:0:ffff:8ede:bf36
142.222.191.55 0:0:0:0:0:ffff:8ede:bf37
142.222.191.56 0:0:0:0:0:ffff:8ede:bf38
142.222.191.57 0:0:0:0:0:ffff:8ede:bf39
142.222.191.58 0:0:0:0:0:ffff:8ede:bf3a
142.222.191.59 0:0:0:0:0:ffff:8ede:bf3b
142.222.191.60 0:0:0:0:0:ffff:8ede:bf3c


142.222.191.61 0:0:0:0:0:ffff:8ede:bf3d
142.222.191.62 0:0:0:0:0:ffff:8ede:bf3e
142.222.191.63 0:0:0:0:0:ffff:8ede:bf3f
142.222.191.64 0:0:0:0:0:ffff:8ede:bf40
142.222.191.65 0:0:0:0:0:ffff:8ede:bf41
142.222.191.66 0:0:0:0:0:ffff:8ede:bf42
142.222.191.67 0:0:0:0:0:ffff:8ede:bf43
142.222.191.68 0:0:0:0:0:ffff:8ede:bf44
142.222.191.69 0:0:0:0:0:ffff:8ede:bf45
142.222.191.70 0:0:0:0:0:ffff:8ede:bf46
142.222.191.71 0:0:0:0:0:ffff:8ede:bf47
142.222.191.72 0:0:0:0:0:ffff:8ede:bf48
142.222.191.73 0:0:0:0:0:ffff:8ede:bf49
142.222.191.74 0:0:0:0:0:ffff:8ede:bf4a
142.222.191.75 0:0:0:0:0:ffff:8ede:bf4b
142.222.191.76 0:0:0:0:0:ffff:8ede:bf4c
142.222.191.77 0:0:0:0:0:ffff:8ede:bf4d
142.222.191.78 0:0:0:0:0:ffff:8ede:bf4e
142.222.191.79 0:0:0:0:0:ffff:8ede:bf4f
142.222.191.80 0:0:0:0:0:ffff:8ede:bf50
142.222.191.81 0:0:0:0:0:ffff:8ede:bf51
142.222.191.82 0:0:0:0:0:ffff:8ede:bf52
142.222.191.83 0:0:0:0:0:ffff:8ede:bf53
142.222.191.84 0:0:0:0:0:ffff:8ede:bf54
142.222.191.85 0:0:0:0:0:ffff:8ede:bf55
142.222.191.86 0:0:0:0:0:ffff:8ede:bf56
142.222.191.87 0:0:0:0:0:ffff:8ede:bf57
142.222.191.88 0:0:0:0:0:ffff:8ede:bf58
142.222.191.89 0:0:0:0:0:ffff:8ede:bf59
142.222.191.90 0:0:0:0:0:ffff:8ede:bf5a
142.222.191.91 0:0:0:0:0:ffff:8ede:bf5b
142.222.191.92 0:0:0:0:0:ffff:8ede:bf5c
142.222.191.93 0:0:0:0:0:ffff:8ede:bf5d
142.222.191.94 0:0:0:0:0:ffff:8ede:bf5e
142.222.191.95 0:0:0:0:0:ffff:8ede:bf5f
142.222.191.96 0:0:0:0:0:ffff:8ede:bf60
142.222.191.97 0:0:0:0:0:ffff:8ede:bf61
142.222.191.98 0:0:0:0:0:ffff:8ede:bf62
142.222.191.99 0:0:0:0:0:ffff:8ede:bf63
142.222.191.100 0:0:0:0:0:ffff:8ede:bf64
142.222.191.101 0:0:0:0:0:ffff:8ede:bf65
142.222.191.102 0:0:0:0:0:ffff:8ede:bf66
142.222.191.103 0:0:0:0:0:ffff:8ede:bf67
142.222.191.104 0:0:0:0:0:ffff:8ede:bf68
142.222.191.105 0:0:0:0:0:ffff:8ede:bf69
142.222.191.106 0:0:0:0:0:ffff:8ede:bf6a
142.222.191.107 0:0:0:0:0:ffff:8ede:bf6b
142.222.191.108 0:0:0:0:0:ffff:8ede:bf6c
142.222.191.109 0:0:0:0:0:ffff:8ede:bf6d
142.222.191.110 0:0:0:0:0:ffff:8ede:bf6e
142.222.191.111 0:0:0:0:0:ffff:8ede:bf6f
142.222.191.112 0:0:0:0:0:ffff:8ede:bf70
142.222.191.113 0:0:0:0:0:ffff:8ede:bf71
142.222.191.114 0:0:0:0:0:ffff:8ede:bf72
142.222.191.115 0:0:0:0:0:ffff:8ede:bf73
142.222.191.116 0:0:0:0:0:ffff:8ede:bf74
142.222.191.117 0:0:0:0:0:ffff:8ede:bf75
142.222.191.118 0:0:0:0:0:ffff:8ede:bf76
142.222.191.119 0:0:0:0:0:ffff:8ede:bf77
142.222.191.120 0:0:0:0:0:ffff:8ede:bf78


142.222.191.121 0:0:0:0:0:ffff:8ede:bf79
142.222.191.122 0:0:0:0:0:ffff:8ede:bf7a
142.222.191.123 0:0:0:0:0:ffff:8ede:bf7b
142.222.191.124 0:0:0:0:0:ffff:8ede:bf7c
142.222.191.125 0:0:0:0:0:ffff:8ede:bf7d
142.222.191.126 0:0:0:0:0:ffff:8ede:bf7e
142.222.191.127 0:0:0:0:0:ffff:8ede:bf7f
142.222.191.128 0:0:0:0:0:ffff:8ede:bf80
142.222.191.129 0:0:0:0:0:ffff:8ede:bf81
142.222.191.130 0:0:0:0:0:ffff:8ede:bf82
142.222.191.131 0:0:0:0:0:ffff:8ede:bf83
142.222.191.132 0:0:0:0:0:ffff:8ede:bf84
142.222.191.133 0:0:0:0:0:ffff:8ede:bf85
142.222.191.134 0:0:0:0:0:ffff:8ede:bf86
142.222.191.135 0:0:0:0:0:ffff:8ede:bf87
142.222.191.136 0:0:0:0:0:ffff:8ede:bf88
142.222.191.137 0:0:0:0:0:ffff:8ede:bf89
142.222.191.138 0:0:0:0:0:ffff:8ede:bf8a
142.222.191.139 0:0:0:0:0:ffff:8ede:bf8b
142.222.191.140 0:0:0:0:0:ffff:8ede:bf8c
142.222.191.141 0:0:0:0:0:ffff:8ede:bf8d
142.222.191.142 0:0:0:0:0:ffff:8ede:bf8e
142.222.191.143 0:0:0:0:0:ffff:8ede:bf8f
142.222.191.144 0:0:0:0:0:ffff:8ede:bf90
142.222.191.145 0:0:0:0:0:ffff:8ede:bf91
142.222.191.146 0:0:0:0:0:ffff:8ede:bf92
142.222.191.147 0:0:0:0:0:ffff:8ede:bf93
142.222.191.148 0:0:0:0:0:ffff:8ede:bf94
142.222.191.149 0:0:0:0:0:ffff:8ede:bf95
142.222.191.150 0:0:0:0:0:ffff:8ede:bf96
142.222.191.151 0:0:0:0:0:ffff:8ede:bf97
142.222.191.152 0:0:0:0:0:ffff:8ede:bf98
142.222.191.153 0:0:0:0:0:ffff:8ede:bf99
142.222.191.154 0:0:0:0:0:ffff:8ede:bf9a
142.222.191.155 0:0:0:0:0:ffff:8ede:bf9b
142.222.191.156 0:0:0:0:0:ffff:8ede:bf9c
142.222.191.157 0:0:0:0:0:ffff:8ede:bf9d
142.222.191.158 0:0:0:0:0:ffff:8ede:bf9e
142.222.191.159 0:0:0:0:0:ffff:8ede:bf9f
142.222.191.160 0:0:0:0:0:ffff:8ede:bfa0
142.222.191.161 0:0:0:0:0:ffff:8ede:bfa1
142.222.191.162 0:0:0:0:0:ffff:8ede:bfa2
142.222.191.163 0:0:0:0:0:ffff:8ede:bfa3
142.222.191.164 0:0:0:0:0:ffff:8ede:bfa4
142.222.191.165 0:0:0:0:0:ffff:8ede:bfa5
142.222.191.166 0:0:0:0:0:ffff:8ede:bfa6
142.222.191.167 0:0:0:0:0:ffff:8ede:bfa7
142.222.191.168 0:0:0:0:0:ffff:8ede:bfa8
142.222.191.169 0:0:0:0:0:ffff:8ede:bfa9
142.222.191.170 0:0:0:0:0:ffff:8ede:bfaa
142.222.191.171 0:0:0:0:0:ffff:8ede:bfab
142.222.191.172 0:0:0:0:0:ffff:8ede:bfac
142.222.191.173 0:0:0:0:0:ffff:8ede:bfad
142.222.191.174 0:0:0:0:0:ffff:8ede:bfae
142.222.191.175 0:0:0:0:0:ffff:8ede:bfaf
142.222.191.176 0:0:0:0:0:ffff:8ede:bfb0
142.222.191.177 0:0:0:0:0:ffff:8ede:bfb1
142.222.191.178 0:0:0:0:0:ffff:8ede:bfb2
142.222.191.179 0:0:0:0:0:ffff:8ede:bfb3
142.222.191.180 0:0:0:0:0:ffff:8ede:bfb4


142.222.191.181 0:0:0:0:0:ffff:8ede:bfb5
142.222.191.182 0:0:0:0:0:ffff:8ede:bfb6
142.222.191.183 0:0:0:0:0:ffff:8ede:bfb7
142.222.191.184 0:0:0:0:0:ffff:8ede:bfb8
142.222.191.185 0:0:0:0:0:ffff:8ede:bfb9
142.222.191.186 0:0:0:0:0:ffff:8ede:bfba
142.222.191.187 0:0:0:0:0:ffff:8ede:bfbb
142.222.191.188 0:0:0:0:0:ffff:8ede:bfbc
142.222.191.189 0:0:0:0:0:ffff:8ede:bfbd
142.222.191.190 0:0:0:0:0:ffff:8ede:bfbe
142.222.191.191 0:0:0:0:0:ffff:8ede:bfbf
142.222.191.192 0:0:0:0:0:ffff:8ede:bfc0
142.222.191.193 0:0:0:0:0:ffff:8ede:bfc1
142.222.191.194 0:0:0:0:0:ffff:8ede:bfc2
142.222.191.195 0:0:0:0:0:ffff:8ede:bfc3
142.222.191.196 0:0:0:0:0:ffff:8ede:bfc4
142.222.191.197 0:0:0:0:0:ffff:8ede:bfc5
142.222.191.198 0:0:0:0:0:ffff:8ede:bfc6
142.222.191.199 0:0:0:0:0:ffff:8ede:bfc7
142.222.191.200 0:0:0:0:0:ffff:8ede:bfc8
142.222.191.201 0:0:0:0:0:ffff:8ede:bfc9
142.222.191.202 0:0:0:0:0:ffff:8ede:bfca
142.222.191.203 0:0:0:0:0:ffff:8ede:bfcb
142.222.191.204 0:0:0:0:0:ffff:8ede:bfcc
142.222.191.205 0:0:0:0:0:ffff:8ede:bfcd
142.222.191.206 0:0:0:0:0:ffff:8ede:bfce
142.222.191.207 0:0:0:0:0:ffff:8ede:bfcf
142.222.191.208 0:0:0:0:0:ffff:8ede:bfd0
142.222.191.209 0:0:0:0:0:ffff:8ede:bfd1
142.222.191.210 0:0:0:0:0:ffff:8ede:bfd2
142.222.191.211 0:0:0:0:0:ffff:8ede:bfd3
142.222.191.212 0:0:0:0:0:ffff:8ede:bfd4
142.222.191.213 0:0:0:0:0:ffff:8ede:bfd5
142.222.191.214 0:0:0:0:0:ffff:8ede:bfd6
142.222.191.215 0:0:0:0:0:ffff:8ede:bfd7
142.222.191.216 0:0:0:0:0:ffff:8ede:bfd8
142.222.191.217 0:0:0:0:0:ffff:8ede:bfd9
142.222.191.218 0:0:0:0:0:ffff:8ede:bfda
142.222.191.219 0:0:0:0:0:ffff:8ede:bfdb
142.222.191.220 0:0:0:0:0:ffff:8ede:bfdc
142.222.191.221 0:0:0:0:0:ffff:8ede:bfdd
142.222.191.222 0:0:0:0:0:ffff:8ede:bfde
142.222.191.223 0:0:0:0:0:ffff:8ede:bfdf
142.222.191.224 0:0:0:0:0:ffff:8ede:bfe0
142.222.191.225 0:0:0:0:0:ffff:8ede:bfe1
142.222.191.226 0:0:0:0:0:ffff:8ede:bfe2
142.222.191.227 0:0:0:0:0:ffff:8ede:bfe3
142.222.191.228 0:0:0:0:0:ffff:8ede:bfe4
142.222.191.229 0:0:0:0:0:ffff:8ede:bfe5
142.222.191.230 0:0:0:0:0:ffff:8ede:bfe6
142.222.191.231 0:0:0:0:0:ffff:8ede:bfe7
142.222.191.232 0:0:0:0:0:ffff:8ede:bfe8
142.222.191.233 0:0:0:0:0:ffff:8ede:bfe9
142.222.191.234 0:0:0:0:0:ffff:8ede:bfea
142.222.191.235 0:0:0:0:0:ffff:8ede:bfeb
142.222.191.236 0:0:0:0:0:ffff:8ede:bfec
142.222.191.237 0:0:0:0:0:ffff:8ede:bfed
142.222.191.238 0:0:0:0:0:ffff:8ede:bfee
142.222.191.239 0:0:0:0:0:ffff:8ede:bfef
142.222.191.240 0:0:0:0:0:ffff:8ede:bff0
142.222.191.241 0:0:0:0:0:ffff:8ede:bff1
142.222.191.242 0:0:0:0:0:ffff:8ede:bff2
142.222.191.243 0:0:0:0:0:ffff:8ede:bff3
142.222.191.244 0:0:0:0:0:ffff:8ede:bff4
142.222.191.245 0:0:0:0:0:ffff:8ede:bff5
142.222.191.246 0:0:0:0:0:ffff:8ede:bff6
142.222.191.247 0:0:0:0:0:ffff:8ede:bff7
142.222.191.248 0:0:0:0:0:ffff:8ede:bff8
142.222.191.249 0:0:0:0:0:ffff:8ede:bff9
142.222.191.250 0:0:0:0:0:ffff:8ede:bffa
142.222.191.251 0:0:0:0:0:ffff:8ede:bffb
142.222.191.252 0:0:0:0:0:ffff:8ede:bffc
142.222.191.253 0:0:0:0:0:ffff:8ede:bffd
142.222.191.254 0:0:0:0:0:ffff:8ede:bffe
142.222.191.255 0:0:0:0:0:ffff:8ede: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.