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
2.185.190.1 0:0:0:0:0:ffff:2b9:be01
2.185.190.2 0:0:0:0:0:ffff:2b9:be02
2.185.190.3 0:0:0:0:0:ffff:2b9:be03
2.185.190.4 0:0:0:0:0:ffff:2b9:be04
2.185.190.5 0:0:0:0:0:ffff:2b9:be05
2.185.190.6 0:0:0:0:0:ffff:2b9:be06
2.185.190.7 0:0:0:0:0:ffff:2b9:be07
2.185.190.8 0:0:0:0:0:ffff:2b9:be08
2.185.190.9 0:0:0:0:0:ffff:2b9:be09
2.185.190.10 0:0:0:0:0:ffff:2b9:be0a
2.185.190.11 0:0:0:0:0:ffff:2b9:be0b
2.185.190.12 0:0:0:0:0:ffff:2b9:be0c
2.185.190.13 0:0:0:0:0:ffff:2b9:be0d
2.185.190.14 0:0:0:0:0:ffff:2b9:be0e
2.185.190.15 0:0:0:0:0:ffff:2b9:be0f
2.185.190.16 0:0:0:0:0:ffff:2b9:be10
2.185.190.17 0:0:0:0:0:ffff:2b9:be11
2.185.190.18 0:0:0:0:0:ffff:2b9:be12
2.185.190.19 0:0:0:0:0:ffff:2b9:be13
2.185.190.20 0:0:0:0:0:ffff:2b9:be14
2.185.190.21 0:0:0:0:0:ffff:2b9:be15
2.185.190.22 0:0:0:0:0:ffff:2b9:be16
2.185.190.23 0:0:0:0:0:ffff:2b9:be17
2.185.190.24 0:0:0:0:0:ffff:2b9:be18
2.185.190.25 0:0:0:0:0:ffff:2b9:be19
2.185.190.26 0:0:0:0:0:ffff:2b9:be1a
2.185.190.27 0:0:0:0:0:ffff:2b9:be1b
2.185.190.28 0:0:0:0:0:ffff:2b9:be1c
2.185.190.29 0:0:0:0:0:ffff:2b9:be1d
2.185.190.30 0:0:0:0:0:ffff:2b9:be1e
2.185.190.31 0:0:0:0:0:ffff:2b9:be1f
2.185.190.32 0:0:0:0:0:ffff:2b9:be20
2.185.190.33 0:0:0:0:0:ffff:2b9:be21
2.185.190.34 0:0:0:0:0:ffff:2b9:be22
2.185.190.35 0:0:0:0:0:ffff:2b9:be23
2.185.190.36 0:0:0:0:0:ffff:2b9:be24
2.185.190.37 0:0:0:0:0:ffff:2b9:be25
2.185.190.38 0:0:0:0:0:ffff:2b9:be26
2.185.190.39 0:0:0:0:0:ffff:2b9:be27
2.185.190.40 0:0:0:0:0:ffff:2b9:be28
2.185.190.41 0:0:0:0:0:ffff:2b9:be29
2.185.190.42 0:0:0:0:0:ffff:2b9:be2a
2.185.190.43 0:0:0:0:0:ffff:2b9:be2b
2.185.190.44 0:0:0:0:0:ffff:2b9:be2c
2.185.190.45 0:0:0:0:0:ffff:2b9:be2d
2.185.190.46 0:0:0:0:0:ffff:2b9:be2e
2.185.190.47 0:0:0:0:0:ffff:2b9:be2f
2.185.190.48 0:0:0:0:0:ffff:2b9:be30
2.185.190.49 0:0:0:0:0:ffff:2b9:be31
2.185.190.50 0:0:0:0:0:ffff:2b9:be32
2.185.190.51 0:0:0:0:0:ffff:2b9:be33
2.185.190.52 0:0:0:0:0:ffff:2b9:be34
2.185.190.53 0:0:0:0:0:ffff:2b9:be35
2.185.190.54 0:0:0:0:0:ffff:2b9:be36
2.185.190.55 0:0:0:0:0:ffff:2b9:be37
2.185.190.56 0:0:0:0:0:ffff:2b9:be38
2.185.190.57 0:0:0:0:0:ffff:2b9:be39
2.185.190.58 0:0:0:0:0:ffff:2b9:be3a
2.185.190.59 0:0:0:0:0:ffff:2b9:be3b
2.185.190.60 0:0:0:0:0:ffff:2b9:be3c


2.185.190.61 0:0:0:0:0:ffff:2b9:be3d
2.185.190.62 0:0:0:0:0:ffff:2b9:be3e
2.185.190.63 0:0:0:0:0:ffff:2b9:be3f
2.185.190.64 0:0:0:0:0:ffff:2b9:be40
2.185.190.65 0:0:0:0:0:ffff:2b9:be41
2.185.190.66 0:0:0:0:0:ffff:2b9:be42
2.185.190.67 0:0:0:0:0:ffff:2b9:be43
2.185.190.68 0:0:0:0:0:ffff:2b9:be44
2.185.190.69 0:0:0:0:0:ffff:2b9:be45
2.185.190.70 0:0:0:0:0:ffff:2b9:be46
2.185.190.71 0:0:0:0:0:ffff:2b9:be47
2.185.190.72 0:0:0:0:0:ffff:2b9:be48
2.185.190.73 0:0:0:0:0:ffff:2b9:be49
2.185.190.74 0:0:0:0:0:ffff:2b9:be4a
2.185.190.75 0:0:0:0:0:ffff:2b9:be4b
2.185.190.76 0:0:0:0:0:ffff:2b9:be4c
2.185.190.77 0:0:0:0:0:ffff:2b9:be4d
2.185.190.78 0:0:0:0:0:ffff:2b9:be4e
2.185.190.79 0:0:0:0:0:ffff:2b9:be4f
2.185.190.80 0:0:0:0:0:ffff:2b9:be50
2.185.190.81 0:0:0:0:0:ffff:2b9:be51
2.185.190.82 0:0:0:0:0:ffff:2b9:be52
2.185.190.83 0:0:0:0:0:ffff:2b9:be53
2.185.190.84 0:0:0:0:0:ffff:2b9:be54
2.185.190.85 0:0:0:0:0:ffff:2b9:be55
2.185.190.86 0:0:0:0:0:ffff:2b9:be56
2.185.190.87 0:0:0:0:0:ffff:2b9:be57
2.185.190.88 0:0:0:0:0:ffff:2b9:be58
2.185.190.89 0:0:0:0:0:ffff:2b9:be59
2.185.190.90 0:0:0:0:0:ffff:2b9:be5a
2.185.190.91 0:0:0:0:0:ffff:2b9:be5b
2.185.190.92 0:0:0:0:0:ffff:2b9:be5c
2.185.190.93 0:0:0:0:0:ffff:2b9:be5d
2.185.190.94 0:0:0:0:0:ffff:2b9:be5e
2.185.190.95 0:0:0:0:0:ffff:2b9:be5f
2.185.190.96 0:0:0:0:0:ffff:2b9:be60
2.185.190.97 0:0:0:0:0:ffff:2b9:be61
2.185.190.98 0:0:0:0:0:ffff:2b9:be62
2.185.190.99 0:0:0:0:0:ffff:2b9:be63
2.185.190.100 0:0:0:0:0:ffff:2b9:be64
2.185.190.101 0:0:0:0:0:ffff:2b9:be65
2.185.190.102 0:0:0:0:0:ffff:2b9:be66
2.185.190.103 0:0:0:0:0:ffff:2b9:be67
2.185.190.104 0:0:0:0:0:ffff:2b9:be68
2.185.190.105 0:0:0:0:0:ffff:2b9:be69
2.185.190.106 0:0:0:0:0:ffff:2b9:be6a
2.185.190.107 0:0:0:0:0:ffff:2b9:be6b
2.185.190.108 0:0:0:0:0:ffff:2b9:be6c
2.185.190.109 0:0:0:0:0:ffff:2b9:be6d
2.185.190.110 0:0:0:0:0:ffff:2b9:be6e
2.185.190.111 0:0:0:0:0:ffff:2b9:be6f
2.185.190.112 0:0:0:0:0:ffff:2b9:be70
2.185.190.113 0:0:0:0:0:ffff:2b9:be71
2.185.190.114 0:0:0:0:0:ffff:2b9:be72
2.185.190.115 0:0:0:0:0:ffff:2b9:be73
2.185.190.116 0:0:0:0:0:ffff:2b9:be74
2.185.190.117 0:0:0:0:0:ffff:2b9:be75
2.185.190.118 0:0:0:0:0:ffff:2b9:be76
2.185.190.119 0:0:0:0:0:ffff:2b9:be77
2.185.190.120 0:0:0:0:0:ffff:2b9:be78


2.185.190.121 0:0:0:0:0:ffff:2b9:be79
2.185.190.122 0:0:0:0:0:ffff:2b9:be7a
2.185.190.123 0:0:0:0:0:ffff:2b9:be7b
2.185.190.124 0:0:0:0:0:ffff:2b9:be7c
2.185.190.125 0:0:0:0:0:ffff:2b9:be7d
2.185.190.126 0:0:0:0:0:ffff:2b9:be7e
2.185.190.127 0:0:0:0:0:ffff:2b9:be7f
2.185.190.128 0:0:0:0:0:ffff:2b9:be80
2.185.190.129 0:0:0:0:0:ffff:2b9:be81
2.185.190.130 0:0:0:0:0:ffff:2b9:be82
2.185.190.131 0:0:0:0:0:ffff:2b9:be83
2.185.190.132 0:0:0:0:0:ffff:2b9:be84
2.185.190.133 0:0:0:0:0:ffff:2b9:be85
2.185.190.134 0:0:0:0:0:ffff:2b9:be86
2.185.190.135 0:0:0:0:0:ffff:2b9:be87
2.185.190.136 0:0:0:0:0:ffff:2b9:be88
2.185.190.137 0:0:0:0:0:ffff:2b9:be89
2.185.190.138 0:0:0:0:0:ffff:2b9:be8a
2.185.190.139 0:0:0:0:0:ffff:2b9:be8b
2.185.190.140 0:0:0:0:0:ffff:2b9:be8c
2.185.190.141 0:0:0:0:0:ffff:2b9:be8d
2.185.190.142 0:0:0:0:0:ffff:2b9:be8e
2.185.190.143 0:0:0:0:0:ffff:2b9:be8f
2.185.190.144 0:0:0:0:0:ffff:2b9:be90
2.185.190.145 0:0:0:0:0:ffff:2b9:be91
2.185.190.146 0:0:0:0:0:ffff:2b9:be92
2.185.190.147 0:0:0:0:0:ffff:2b9:be93
2.185.190.148 0:0:0:0:0:ffff:2b9:be94
2.185.190.149 0:0:0:0:0:ffff:2b9:be95
2.185.190.150 0:0:0:0:0:ffff:2b9:be96
2.185.190.151 0:0:0:0:0:ffff:2b9:be97
2.185.190.152 0:0:0:0:0:ffff:2b9:be98
2.185.190.153 0:0:0:0:0:ffff:2b9:be99
2.185.190.154 0:0:0:0:0:ffff:2b9:be9a
2.185.190.155 0:0:0:0:0:ffff:2b9:be9b
2.185.190.156 0:0:0:0:0:ffff:2b9:be9c
2.185.190.157 0:0:0:0:0:ffff:2b9:be9d
2.185.190.158 0:0:0:0:0:ffff:2b9:be9e
2.185.190.159 0:0:0:0:0:ffff:2b9:be9f
2.185.190.160 0:0:0:0:0:ffff:2b9:bea0
2.185.190.161 0:0:0:0:0:ffff:2b9:bea1
2.185.190.162 0:0:0:0:0:ffff:2b9:bea2
2.185.190.163 0:0:0:0:0:ffff:2b9:bea3
2.185.190.164 0:0:0:0:0:ffff:2b9:bea4
2.185.190.165 0:0:0:0:0:ffff:2b9:bea5
2.185.190.166 0:0:0:0:0:ffff:2b9:bea6
2.185.190.167 0:0:0:0:0:ffff:2b9:bea7
2.185.190.168 0:0:0:0:0:ffff:2b9:bea8
2.185.190.169 0:0:0:0:0:ffff:2b9:bea9
2.185.190.170 0:0:0:0:0:ffff:2b9:beaa
2.185.190.171 0:0:0:0:0:ffff:2b9:beab
2.185.190.172 0:0:0:0:0:ffff:2b9:beac
2.185.190.173 0:0:0:0:0:ffff:2b9:bead
2.185.190.174 0:0:0:0:0:ffff:2b9:beae
2.185.190.175 0:0:0:0:0:ffff:2b9:beaf
2.185.190.176 0:0:0:0:0:ffff:2b9:beb0
2.185.190.177 0:0:0:0:0:ffff:2b9:beb1
2.185.190.178 0:0:0:0:0:ffff:2b9:beb2
2.185.190.179 0:0:0:0:0:ffff:2b9:beb3
2.185.190.180 0:0:0:0:0:ffff:2b9:beb4


2.185.190.181 0:0:0:0:0:ffff:2b9:beb5
2.185.190.182 0:0:0:0:0:ffff:2b9:beb6
2.185.190.183 0:0:0:0:0:ffff:2b9:beb7
2.185.190.184 0:0:0:0:0:ffff:2b9:beb8
2.185.190.185 0:0:0:0:0:ffff:2b9:beb9
2.185.190.186 0:0:0:0:0:ffff:2b9:beba
2.185.190.187 0:0:0:0:0:ffff:2b9:bebb
2.185.190.188 0:0:0:0:0:ffff:2b9:bebc
2.185.190.189 0:0:0:0:0:ffff:2b9:bebd
2.185.190.190 0:0:0:0:0:ffff:2b9:bebe
2.185.190.191 0:0:0:0:0:ffff:2b9:bebf
2.185.190.192 0:0:0:0:0:ffff:2b9:bec0
2.185.190.193 0:0:0:0:0:ffff:2b9:bec1
2.185.190.194 0:0:0:0:0:ffff:2b9:bec2
2.185.190.195 0:0:0:0:0:ffff:2b9:bec3
2.185.190.196 0:0:0:0:0:ffff:2b9:bec4
2.185.190.197 0:0:0:0:0:ffff:2b9:bec5
2.185.190.198 0:0:0:0:0:ffff:2b9:bec6
2.185.190.199 0:0:0:0:0:ffff:2b9:bec7
2.185.190.200 0:0:0:0:0:ffff:2b9:bec8
2.185.190.201 0:0:0:0:0:ffff:2b9:bec9
2.185.190.202 0:0:0:0:0:ffff:2b9:beca
2.185.190.203 0:0:0:0:0:ffff:2b9:becb
2.185.190.204 0:0:0:0:0:ffff:2b9:becc
2.185.190.205 0:0:0:0:0:ffff:2b9:becd
2.185.190.206 0:0:0:0:0:ffff:2b9:bece
2.185.190.207 0:0:0:0:0:ffff:2b9:becf
2.185.190.208 0:0:0:0:0:ffff:2b9:bed0
2.185.190.209 0:0:0:0:0:ffff:2b9:bed1
2.185.190.210 0:0:0:0:0:ffff:2b9:bed2
2.185.190.211 0:0:0:0:0:ffff:2b9:bed3
2.185.190.212 0:0:0:0:0:ffff:2b9:bed4
2.185.190.213 0:0:0:0:0:ffff:2b9:bed5
2.185.190.214 0:0:0:0:0:ffff:2b9:bed6
2.185.190.215 0:0:0:0:0:ffff:2b9:bed7
2.185.190.216 0:0:0:0:0:ffff:2b9:bed8
2.185.190.217 0:0:0:0:0:ffff:2b9:bed9
2.185.190.218 0:0:0:0:0:ffff:2b9:beda
2.185.190.219 0:0:0:0:0:ffff:2b9:bedb
2.185.190.220 0:0:0:0:0:ffff:2b9:bedc
2.185.190.221 0:0:0:0:0:ffff:2b9:bedd
2.185.190.222 0:0:0:0:0:ffff:2b9:bede
2.185.190.223 0:0:0:0:0:ffff:2b9:bedf
2.185.190.224 0:0:0:0:0:ffff:2b9:bee0
2.185.190.225 0:0:0:0:0:ffff:2b9:bee1
2.185.190.226 0:0:0:0:0:ffff:2b9:bee2
2.185.190.227 0:0:0:0:0:ffff:2b9:bee3
2.185.190.228 0:0:0:0:0:ffff:2b9:bee4
2.185.190.229 0:0:0:0:0:ffff:2b9:bee5
2.185.190.230 0:0:0:0:0:ffff:2b9:bee6
2.185.190.231 0:0:0:0:0:ffff:2b9:bee7
2.185.190.232 0:0:0:0:0:ffff:2b9:bee8
2.185.190.233 0:0:0:0:0:ffff:2b9:bee9
2.185.190.234 0:0:0:0:0:ffff:2b9:beea
2.185.190.235 0:0:0:0:0:ffff:2b9:beeb
2.185.190.236 0:0:0:0:0:ffff:2b9:beec
2.185.190.237 0:0:0:0:0:ffff:2b9:beed
2.185.190.238 0:0:0:0:0:ffff:2b9:beee
2.185.190.239 0:0:0:0:0:ffff:2b9:beef
2.185.190.240 0:0:0:0:0:ffff:2b9:bef0
2.185.190.241 0:0:0:0:0:ffff:2b9:bef1
2.185.190.242 0:0:0:0:0:ffff:2b9:bef2
2.185.190.243 0:0:0:0:0:ffff:2b9:bef3
2.185.190.244 0:0:0:0:0:ffff:2b9:bef4
2.185.190.245 0:0:0:0:0:ffff:2b9:bef5
2.185.190.246 0:0:0:0:0:ffff:2b9:bef6
2.185.190.247 0:0:0:0:0:ffff:2b9:bef7
2.185.190.248 0:0:0:0:0:ffff:2b9:bef8
2.185.190.249 0:0:0:0:0:ffff:2b9:bef9
2.185.190.250 0:0:0:0:0:ffff:2b9:befa
2.185.190.251 0:0:0:0:0:ffff:2b9:befb
2.185.190.252 0:0:0:0:0:ffff:2b9:befc
2.185.190.253 0:0:0:0:0:ffff:2b9:befd
2.185.190.254 0:0:0:0:0:ffff:2b9:befe
2.185.190.255 0:0:0:0:0:ffff:2b9:beff


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.