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
2.190.191.1 0:0:0:0:0:ffff:2be:bf01
2.190.191.2 0:0:0:0:0:ffff:2be:bf02
2.190.191.3 0:0:0:0:0:ffff:2be:bf03
2.190.191.4 0:0:0:0:0:ffff:2be:bf04
2.190.191.5 0:0:0:0:0:ffff:2be:bf05
2.190.191.6 0:0:0:0:0:ffff:2be:bf06
2.190.191.7 0:0:0:0:0:ffff:2be:bf07
2.190.191.8 0:0:0:0:0:ffff:2be:bf08
2.190.191.9 0:0:0:0:0:ffff:2be:bf09
2.190.191.10 0:0:0:0:0:ffff:2be:bf0a
2.190.191.11 0:0:0:0:0:ffff:2be:bf0b
2.190.191.12 0:0:0:0:0:ffff:2be:bf0c
2.190.191.13 0:0:0:0:0:ffff:2be:bf0d
2.190.191.14 0:0:0:0:0:ffff:2be:bf0e
2.190.191.15 0:0:0:0:0:ffff:2be:bf0f
2.190.191.16 0:0:0:0:0:ffff:2be:bf10
2.190.191.17 0:0:0:0:0:ffff:2be:bf11
2.190.191.18 0:0:0:0:0:ffff:2be:bf12
2.190.191.19 0:0:0:0:0:ffff:2be:bf13
2.190.191.20 0:0:0:0:0:ffff:2be:bf14
2.190.191.21 0:0:0:0:0:ffff:2be:bf15
2.190.191.22 0:0:0:0:0:ffff:2be:bf16
2.190.191.23 0:0:0:0:0:ffff:2be:bf17
2.190.191.24 0:0:0:0:0:ffff:2be:bf18
2.190.191.25 0:0:0:0:0:ffff:2be:bf19
2.190.191.26 0:0:0:0:0:ffff:2be:bf1a
2.190.191.27 0:0:0:0:0:ffff:2be:bf1b
2.190.191.28 0:0:0:0:0:ffff:2be:bf1c
2.190.191.29 0:0:0:0:0:ffff:2be:bf1d
2.190.191.30 0:0:0:0:0:ffff:2be:bf1e
2.190.191.31 0:0:0:0:0:ffff:2be:bf1f
2.190.191.32 0:0:0:0:0:ffff:2be:bf20
2.190.191.33 0:0:0:0:0:ffff:2be:bf21
2.190.191.34 0:0:0:0:0:ffff:2be:bf22
2.190.191.35 0:0:0:0:0:ffff:2be:bf23
2.190.191.36 0:0:0:0:0:ffff:2be:bf24
2.190.191.37 0:0:0:0:0:ffff:2be:bf25
2.190.191.38 0:0:0:0:0:ffff:2be:bf26
2.190.191.39 0:0:0:0:0:ffff:2be:bf27
2.190.191.40 0:0:0:0:0:ffff:2be:bf28
2.190.191.41 0:0:0:0:0:ffff:2be:bf29
2.190.191.42 0:0:0:0:0:ffff:2be:bf2a
2.190.191.43 0:0:0:0:0:ffff:2be:bf2b
2.190.191.44 0:0:0:0:0:ffff:2be:bf2c
2.190.191.45 0:0:0:0:0:ffff:2be:bf2d
2.190.191.46 0:0:0:0:0:ffff:2be:bf2e
2.190.191.47 0:0:0:0:0:ffff:2be:bf2f
2.190.191.48 0:0:0:0:0:ffff:2be:bf30
2.190.191.49 0:0:0:0:0:ffff:2be:bf31
2.190.191.50 0:0:0:0:0:ffff:2be:bf32
2.190.191.51 0:0:0:0:0:ffff:2be:bf33
2.190.191.52 0:0:0:0:0:ffff:2be:bf34
2.190.191.53 0:0:0:0:0:ffff:2be:bf35
2.190.191.54 0:0:0:0:0:ffff:2be:bf36
2.190.191.55 0:0:0:0:0:ffff:2be:bf37
2.190.191.56 0:0:0:0:0:ffff:2be:bf38
2.190.191.57 0:0:0:0:0:ffff:2be:bf39
2.190.191.58 0:0:0:0:0:ffff:2be:bf3a
2.190.191.59 0:0:0:0:0:ffff:2be:bf3b
2.190.191.60 0:0:0:0:0:ffff:2be:bf3c


2.190.191.61 0:0:0:0:0:ffff:2be:bf3d
2.190.191.62 0:0:0:0:0:ffff:2be:bf3e
2.190.191.63 0:0:0:0:0:ffff:2be:bf3f
2.190.191.64 0:0:0:0:0:ffff:2be:bf40
2.190.191.65 0:0:0:0:0:ffff:2be:bf41
2.190.191.66 0:0:0:0:0:ffff:2be:bf42
2.190.191.67 0:0:0:0:0:ffff:2be:bf43
2.190.191.68 0:0:0:0:0:ffff:2be:bf44
2.190.191.69 0:0:0:0:0:ffff:2be:bf45
2.190.191.70 0:0:0:0:0:ffff:2be:bf46
2.190.191.71 0:0:0:0:0:ffff:2be:bf47
2.190.191.72 0:0:0:0:0:ffff:2be:bf48
2.190.191.73 0:0:0:0:0:ffff:2be:bf49
2.190.191.74 0:0:0:0:0:ffff:2be:bf4a
2.190.191.75 0:0:0:0:0:ffff:2be:bf4b
2.190.191.76 0:0:0:0:0:ffff:2be:bf4c
2.190.191.77 0:0:0:0:0:ffff:2be:bf4d
2.190.191.78 0:0:0:0:0:ffff:2be:bf4e
2.190.191.79 0:0:0:0:0:ffff:2be:bf4f
2.190.191.80 0:0:0:0:0:ffff:2be:bf50
2.190.191.81 0:0:0:0:0:ffff:2be:bf51
2.190.191.82 0:0:0:0:0:ffff:2be:bf52
2.190.191.83 0:0:0:0:0:ffff:2be:bf53
2.190.191.84 0:0:0:0:0:ffff:2be:bf54
2.190.191.85 0:0:0:0:0:ffff:2be:bf55
2.190.191.86 0:0:0:0:0:ffff:2be:bf56
2.190.191.87 0:0:0:0:0:ffff:2be:bf57
2.190.191.88 0:0:0:0:0:ffff:2be:bf58
2.190.191.89 0:0:0:0:0:ffff:2be:bf59
2.190.191.90 0:0:0:0:0:ffff:2be:bf5a
2.190.191.91 0:0:0:0:0:ffff:2be:bf5b
2.190.191.92 0:0:0:0:0:ffff:2be:bf5c
2.190.191.93 0:0:0:0:0:ffff:2be:bf5d
2.190.191.94 0:0:0:0:0:ffff:2be:bf5e
2.190.191.95 0:0:0:0:0:ffff:2be:bf5f
2.190.191.96 0:0:0:0:0:ffff:2be:bf60
2.190.191.97 0:0:0:0:0:ffff:2be:bf61
2.190.191.98 0:0:0:0:0:ffff:2be:bf62
2.190.191.99 0:0:0:0:0:ffff:2be:bf63
2.190.191.100 0:0:0:0:0:ffff:2be:bf64
2.190.191.101 0:0:0:0:0:ffff:2be:bf65
2.190.191.102 0:0:0:0:0:ffff:2be:bf66
2.190.191.103 0:0:0:0:0:ffff:2be:bf67
2.190.191.104 0:0:0:0:0:ffff:2be:bf68
2.190.191.105 0:0:0:0:0:ffff:2be:bf69
2.190.191.106 0:0:0:0:0:ffff:2be:bf6a
2.190.191.107 0:0:0:0:0:ffff:2be:bf6b
2.190.191.108 0:0:0:0:0:ffff:2be:bf6c
2.190.191.109 0:0:0:0:0:ffff:2be:bf6d
2.190.191.110 0:0:0:0:0:ffff:2be:bf6e
2.190.191.111 0:0:0:0:0:ffff:2be:bf6f
2.190.191.112 0:0:0:0:0:ffff:2be:bf70
2.190.191.113 0:0:0:0:0:ffff:2be:bf71
2.190.191.114 0:0:0:0:0:ffff:2be:bf72
2.190.191.115 0:0:0:0:0:ffff:2be:bf73
2.190.191.116 0:0:0:0:0:ffff:2be:bf74
2.190.191.117 0:0:0:0:0:ffff:2be:bf75
2.190.191.118 0:0:0:0:0:ffff:2be:bf76
2.190.191.119 0:0:0:0:0:ffff:2be:bf77
2.190.191.120 0:0:0:0:0:ffff:2be:bf78


2.190.191.121 0:0:0:0:0:ffff:2be:bf79
2.190.191.122 0:0:0:0:0:ffff:2be:bf7a
2.190.191.123 0:0:0:0:0:ffff:2be:bf7b
2.190.191.124 0:0:0:0:0:ffff:2be:bf7c
2.190.191.125 0:0:0:0:0:ffff:2be:bf7d
2.190.191.126 0:0:0:0:0:ffff:2be:bf7e
2.190.191.127 0:0:0:0:0:ffff:2be:bf7f
2.190.191.128 0:0:0:0:0:ffff:2be:bf80
2.190.191.129 0:0:0:0:0:ffff:2be:bf81
2.190.191.130 0:0:0:0:0:ffff:2be:bf82
2.190.191.131 0:0:0:0:0:ffff:2be:bf83
2.190.191.132 0:0:0:0:0:ffff:2be:bf84
2.190.191.133 0:0:0:0:0:ffff:2be:bf85
2.190.191.134 0:0:0:0:0:ffff:2be:bf86
2.190.191.135 0:0:0:0:0:ffff:2be:bf87
2.190.191.136 0:0:0:0:0:ffff:2be:bf88
2.190.191.137 0:0:0:0:0:ffff:2be:bf89
2.190.191.138 0:0:0:0:0:ffff:2be:bf8a
2.190.191.139 0:0:0:0:0:ffff:2be:bf8b
2.190.191.140 0:0:0:0:0:ffff:2be:bf8c
2.190.191.141 0:0:0:0:0:ffff:2be:bf8d
2.190.191.142 0:0:0:0:0:ffff:2be:bf8e
2.190.191.143 0:0:0:0:0:ffff:2be:bf8f
2.190.191.144 0:0:0:0:0:ffff:2be:bf90
2.190.191.145 0:0:0:0:0:ffff:2be:bf91
2.190.191.146 0:0:0:0:0:ffff:2be:bf92
2.190.191.147 0:0:0:0:0:ffff:2be:bf93
2.190.191.148 0:0:0:0:0:ffff:2be:bf94
2.190.191.149 0:0:0:0:0:ffff:2be:bf95
2.190.191.150 0:0:0:0:0:ffff:2be:bf96
2.190.191.151 0:0:0:0:0:ffff:2be:bf97
2.190.191.152 0:0:0:0:0:ffff:2be:bf98
2.190.191.153 0:0:0:0:0:ffff:2be:bf99
2.190.191.154 0:0:0:0:0:ffff:2be:bf9a
2.190.191.155 0:0:0:0:0:ffff:2be:bf9b
2.190.191.156 0:0:0:0:0:ffff:2be:bf9c
2.190.191.157 0:0:0:0:0:ffff:2be:bf9d
2.190.191.158 0:0:0:0:0:ffff:2be:bf9e
2.190.191.159 0:0:0:0:0:ffff:2be:bf9f
2.190.191.160 0:0:0:0:0:ffff:2be:bfa0
2.190.191.161 0:0:0:0:0:ffff:2be:bfa1
2.190.191.162 0:0:0:0:0:ffff:2be:bfa2
2.190.191.163 0:0:0:0:0:ffff:2be:bfa3
2.190.191.164 0:0:0:0:0:ffff:2be:bfa4
2.190.191.165 0:0:0:0:0:ffff:2be:bfa5
2.190.191.166 0:0:0:0:0:ffff:2be:bfa6
2.190.191.167 0:0:0:0:0:ffff:2be:bfa7
2.190.191.168 0:0:0:0:0:ffff:2be:bfa8
2.190.191.169 0:0:0:0:0:ffff:2be:bfa9
2.190.191.170 0:0:0:0:0:ffff:2be:bfaa
2.190.191.171 0:0:0:0:0:ffff:2be:bfab
2.190.191.172 0:0:0:0:0:ffff:2be:bfac
2.190.191.173 0:0:0:0:0:ffff:2be:bfad
2.190.191.174 0:0:0:0:0:ffff:2be:bfae
2.190.191.175 0:0:0:0:0:ffff:2be:bfaf
2.190.191.176 0:0:0:0:0:ffff:2be:bfb0
2.190.191.177 0:0:0:0:0:ffff:2be:bfb1
2.190.191.178 0:0:0:0:0:ffff:2be:bfb2
2.190.191.179 0:0:0:0:0:ffff:2be:bfb3
2.190.191.180 0:0:0:0:0:ffff:2be:bfb4


2.190.191.181 0:0:0:0:0:ffff:2be:bfb5
2.190.191.182 0:0:0:0:0:ffff:2be:bfb6
2.190.191.183 0:0:0:0:0:ffff:2be:bfb7
2.190.191.184 0:0:0:0:0:ffff:2be:bfb8
2.190.191.185 0:0:0:0:0:ffff:2be:bfb9
2.190.191.186 0:0:0:0:0:ffff:2be:bfba
2.190.191.187 0:0:0:0:0:ffff:2be:bfbb
2.190.191.188 0:0:0:0:0:ffff:2be:bfbc
2.190.191.189 0:0:0:0:0:ffff:2be:bfbd
2.190.191.190 0:0:0:0:0:ffff:2be:bfbe
2.190.191.191 0:0:0:0:0:ffff:2be:bfbf
2.190.191.192 0:0:0:0:0:ffff:2be:bfc0
2.190.191.193 0:0:0:0:0:ffff:2be:bfc1
2.190.191.194 0:0:0:0:0:ffff:2be:bfc2
2.190.191.195 0:0:0:0:0:ffff:2be:bfc3
2.190.191.196 0:0:0:0:0:ffff:2be:bfc4
2.190.191.197 0:0:0:0:0:ffff:2be:bfc5
2.190.191.198 0:0:0:0:0:ffff:2be:bfc6
2.190.191.199 0:0:0:0:0:ffff:2be:bfc7
2.190.191.200 0:0:0:0:0:ffff:2be:bfc8
2.190.191.201 0:0:0:0:0:ffff:2be:bfc9
2.190.191.202 0:0:0:0:0:ffff:2be:bfca
2.190.191.203 0:0:0:0:0:ffff:2be:bfcb
2.190.191.204 0:0:0:0:0:ffff:2be:bfcc
2.190.191.205 0:0:0:0:0:ffff:2be:bfcd
2.190.191.206 0:0:0:0:0:ffff:2be:bfce
2.190.191.207 0:0:0:0:0:ffff:2be:bfcf
2.190.191.208 0:0:0:0:0:ffff:2be:bfd0
2.190.191.209 0:0:0:0:0:ffff:2be:bfd1
2.190.191.210 0:0:0:0:0:ffff:2be:bfd2
2.190.191.211 0:0:0:0:0:ffff:2be:bfd3
2.190.191.212 0:0:0:0:0:ffff:2be:bfd4
2.190.191.213 0:0:0:0:0:ffff:2be:bfd5
2.190.191.214 0:0:0:0:0:ffff:2be:bfd6
2.190.191.215 0:0:0:0:0:ffff:2be:bfd7
2.190.191.216 0:0:0:0:0:ffff:2be:bfd8
2.190.191.217 0:0:0:0:0:ffff:2be:bfd9
2.190.191.218 0:0:0:0:0:ffff:2be:bfda
2.190.191.219 0:0:0:0:0:ffff:2be:bfdb
2.190.191.220 0:0:0:0:0:ffff:2be:bfdc
2.190.191.221 0:0:0:0:0:ffff:2be:bfdd
2.190.191.222 0:0:0:0:0:ffff:2be:bfde
2.190.191.223 0:0:0:0:0:ffff:2be:bfdf
2.190.191.224 0:0:0:0:0:ffff:2be:bfe0
2.190.191.225 0:0:0:0:0:ffff:2be:bfe1
2.190.191.226 0:0:0:0:0:ffff:2be:bfe2
2.190.191.227 0:0:0:0:0:ffff:2be:bfe3
2.190.191.228 0:0:0:0:0:ffff:2be:bfe4
2.190.191.229 0:0:0:0:0:ffff:2be:bfe5
2.190.191.230 0:0:0:0:0:ffff:2be:bfe6
2.190.191.231 0:0:0:0:0:ffff:2be:bfe7
2.190.191.232 0:0:0:0:0:ffff:2be:bfe8
2.190.191.233 0:0:0:0:0:ffff:2be:bfe9
2.190.191.234 0:0:0:0:0:ffff:2be:bfea
2.190.191.235 0:0:0:0:0:ffff:2be:bfeb
2.190.191.236 0:0:0:0:0:ffff:2be:bfec
2.190.191.237 0:0:0:0:0:ffff:2be:bfed
2.190.191.238 0:0:0:0:0:ffff:2be:bfee
2.190.191.239 0:0:0:0:0:ffff:2be:bfef
2.190.191.240 0:0:0:0:0:ffff:2be:bff0
2.190.191.241 0:0:0:0:0:ffff:2be:bff1
2.190.191.242 0:0:0:0:0:ffff:2be:bff2
2.190.191.243 0:0:0:0:0:ffff:2be:bff3
2.190.191.244 0:0:0:0:0:ffff:2be:bff4
2.190.191.245 0:0:0:0:0:ffff:2be:bff5
2.190.191.246 0:0:0:0:0:ffff:2be:bff6
2.190.191.247 0:0:0:0:0:ffff:2be:bff7
2.190.191.248 0:0:0:0:0:ffff:2be:bff8
2.190.191.249 0:0:0:0:0:ffff:2be:bff9
2.190.191.250 0:0:0:0:0:ffff:2be:bffa
2.190.191.251 0:0:0:0:0:ffff:2be:bffb
2.190.191.252 0:0:0:0:0:ffff:2be:bffc
2.190.191.253 0:0:0:0:0:ffff:2be:bffd
2.190.191.254 0:0:0:0:0:ffff:2be:bffe
2.190.191.255 0:0:0:0:0:ffff:2be: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.