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
49.18.43.1 0:0:0:0:0:ffff:3112:2b01
49.18.43.2 0:0:0:0:0:ffff:3112:2b02
49.18.43.3 0:0:0:0:0:ffff:3112:2b03
49.18.43.4 0:0:0:0:0:ffff:3112:2b04
49.18.43.5 0:0:0:0:0:ffff:3112:2b05
49.18.43.6 0:0:0:0:0:ffff:3112:2b06
49.18.43.7 0:0:0:0:0:ffff:3112:2b07
49.18.43.8 0:0:0:0:0:ffff:3112:2b08
49.18.43.9 0:0:0:0:0:ffff:3112:2b09
49.18.43.10 0:0:0:0:0:ffff:3112:2b0a
49.18.43.11 0:0:0:0:0:ffff:3112:2b0b
49.18.43.12 0:0:0:0:0:ffff:3112:2b0c
49.18.43.13 0:0:0:0:0:ffff:3112:2b0d
49.18.43.14 0:0:0:0:0:ffff:3112:2b0e
49.18.43.15 0:0:0:0:0:ffff:3112:2b0f
49.18.43.16 0:0:0:0:0:ffff:3112:2b10
49.18.43.17 0:0:0:0:0:ffff:3112:2b11
49.18.43.18 0:0:0:0:0:ffff:3112:2b12
49.18.43.19 0:0:0:0:0:ffff:3112:2b13
49.18.43.20 0:0:0:0:0:ffff:3112:2b14
49.18.43.21 0:0:0:0:0:ffff:3112:2b15
49.18.43.22 0:0:0:0:0:ffff:3112:2b16
49.18.43.23 0:0:0:0:0:ffff:3112:2b17
49.18.43.24 0:0:0:0:0:ffff:3112:2b18
49.18.43.25 0:0:0:0:0:ffff:3112:2b19
49.18.43.26 0:0:0:0:0:ffff:3112:2b1a
49.18.43.27 0:0:0:0:0:ffff:3112:2b1b
49.18.43.28 0:0:0:0:0:ffff:3112:2b1c
49.18.43.29 0:0:0:0:0:ffff:3112:2b1d
49.18.43.30 0:0:0:0:0:ffff:3112:2b1e
49.18.43.31 0:0:0:0:0:ffff:3112:2b1f
49.18.43.32 0:0:0:0:0:ffff:3112:2b20
49.18.43.33 0:0:0:0:0:ffff:3112:2b21
49.18.43.34 0:0:0:0:0:ffff:3112:2b22
49.18.43.35 0:0:0:0:0:ffff:3112:2b23
49.18.43.36 0:0:0:0:0:ffff:3112:2b24
49.18.43.37 0:0:0:0:0:ffff:3112:2b25
49.18.43.38 0:0:0:0:0:ffff:3112:2b26
49.18.43.39 0:0:0:0:0:ffff:3112:2b27
49.18.43.40 0:0:0:0:0:ffff:3112:2b28
49.18.43.41 0:0:0:0:0:ffff:3112:2b29
49.18.43.42 0:0:0:0:0:ffff:3112:2b2a
49.18.43.43 0:0:0:0:0:ffff:3112:2b2b
49.18.43.44 0:0:0:0:0:ffff:3112:2b2c
49.18.43.45 0:0:0:0:0:ffff:3112:2b2d
49.18.43.46 0:0:0:0:0:ffff:3112:2b2e
49.18.43.47 0:0:0:0:0:ffff:3112:2b2f
49.18.43.48 0:0:0:0:0:ffff:3112:2b30
49.18.43.49 0:0:0:0:0:ffff:3112:2b31
49.18.43.50 0:0:0:0:0:ffff:3112:2b32
49.18.43.51 0:0:0:0:0:ffff:3112:2b33
49.18.43.52 0:0:0:0:0:ffff:3112:2b34
49.18.43.53 0:0:0:0:0:ffff:3112:2b35
49.18.43.54 0:0:0:0:0:ffff:3112:2b36
49.18.43.55 0:0:0:0:0:ffff:3112:2b37
49.18.43.56 0:0:0:0:0:ffff:3112:2b38
49.18.43.57 0:0:0:0:0:ffff:3112:2b39
49.18.43.58 0:0:0:0:0:ffff:3112:2b3a
49.18.43.59 0:0:0:0:0:ffff:3112:2b3b
49.18.43.60 0:0:0:0:0:ffff:3112:2b3c


49.18.43.61 0:0:0:0:0:ffff:3112:2b3d
49.18.43.62 0:0:0:0:0:ffff:3112:2b3e
49.18.43.63 0:0:0:0:0:ffff:3112:2b3f
49.18.43.64 0:0:0:0:0:ffff:3112:2b40
49.18.43.65 0:0:0:0:0:ffff:3112:2b41
49.18.43.66 0:0:0:0:0:ffff:3112:2b42
49.18.43.67 0:0:0:0:0:ffff:3112:2b43
49.18.43.68 0:0:0:0:0:ffff:3112:2b44
49.18.43.69 0:0:0:0:0:ffff:3112:2b45
49.18.43.70 0:0:0:0:0:ffff:3112:2b46
49.18.43.71 0:0:0:0:0:ffff:3112:2b47
49.18.43.72 0:0:0:0:0:ffff:3112:2b48
49.18.43.73 0:0:0:0:0:ffff:3112:2b49
49.18.43.74 0:0:0:0:0:ffff:3112:2b4a
49.18.43.75 0:0:0:0:0:ffff:3112:2b4b
49.18.43.76 0:0:0:0:0:ffff:3112:2b4c
49.18.43.77 0:0:0:0:0:ffff:3112:2b4d
49.18.43.78 0:0:0:0:0:ffff:3112:2b4e
49.18.43.79 0:0:0:0:0:ffff:3112:2b4f
49.18.43.80 0:0:0:0:0:ffff:3112:2b50
49.18.43.81 0:0:0:0:0:ffff:3112:2b51
49.18.43.82 0:0:0:0:0:ffff:3112:2b52
49.18.43.83 0:0:0:0:0:ffff:3112:2b53
49.18.43.84 0:0:0:0:0:ffff:3112:2b54
49.18.43.85 0:0:0:0:0:ffff:3112:2b55
49.18.43.86 0:0:0:0:0:ffff:3112:2b56
49.18.43.87 0:0:0:0:0:ffff:3112:2b57
49.18.43.88 0:0:0:0:0:ffff:3112:2b58
49.18.43.89 0:0:0:0:0:ffff:3112:2b59
49.18.43.90 0:0:0:0:0:ffff:3112:2b5a
49.18.43.91 0:0:0:0:0:ffff:3112:2b5b
49.18.43.92 0:0:0:0:0:ffff:3112:2b5c
49.18.43.93 0:0:0:0:0:ffff:3112:2b5d
49.18.43.94 0:0:0:0:0:ffff:3112:2b5e
49.18.43.95 0:0:0:0:0:ffff:3112:2b5f
49.18.43.96 0:0:0:0:0:ffff:3112:2b60
49.18.43.97 0:0:0:0:0:ffff:3112:2b61
49.18.43.98 0:0:0:0:0:ffff:3112:2b62
49.18.43.99 0:0:0:0:0:ffff:3112:2b63
49.18.43.100 0:0:0:0:0:ffff:3112:2b64
49.18.43.101 0:0:0:0:0:ffff:3112:2b65
49.18.43.102 0:0:0:0:0:ffff:3112:2b66
49.18.43.103 0:0:0:0:0:ffff:3112:2b67
49.18.43.104 0:0:0:0:0:ffff:3112:2b68
49.18.43.105 0:0:0:0:0:ffff:3112:2b69
49.18.43.106 0:0:0:0:0:ffff:3112:2b6a
49.18.43.107 0:0:0:0:0:ffff:3112:2b6b
49.18.43.108 0:0:0:0:0:ffff:3112:2b6c
49.18.43.109 0:0:0:0:0:ffff:3112:2b6d
49.18.43.110 0:0:0:0:0:ffff:3112:2b6e
49.18.43.111 0:0:0:0:0:ffff:3112:2b6f
49.18.43.112 0:0:0:0:0:ffff:3112:2b70
49.18.43.113 0:0:0:0:0:ffff:3112:2b71
49.18.43.114 0:0:0:0:0:ffff:3112:2b72
49.18.43.115 0:0:0:0:0:ffff:3112:2b73
49.18.43.116 0:0:0:0:0:ffff:3112:2b74
49.18.43.117 0:0:0:0:0:ffff:3112:2b75
49.18.43.118 0:0:0:0:0:ffff:3112:2b76
49.18.43.119 0:0:0:0:0:ffff:3112:2b77
49.18.43.120 0:0:0:0:0:ffff:3112:2b78


49.18.43.121 0:0:0:0:0:ffff:3112:2b79
49.18.43.122 0:0:0:0:0:ffff:3112:2b7a
49.18.43.123 0:0:0:0:0:ffff:3112:2b7b
49.18.43.124 0:0:0:0:0:ffff:3112:2b7c
49.18.43.125 0:0:0:0:0:ffff:3112:2b7d
49.18.43.126 0:0:0:0:0:ffff:3112:2b7e
49.18.43.127 0:0:0:0:0:ffff:3112:2b7f
49.18.43.128 0:0:0:0:0:ffff:3112:2b80
49.18.43.129 0:0:0:0:0:ffff:3112:2b81
49.18.43.130 0:0:0:0:0:ffff:3112:2b82
49.18.43.131 0:0:0:0:0:ffff:3112:2b83
49.18.43.132 0:0:0:0:0:ffff:3112:2b84
49.18.43.133 0:0:0:0:0:ffff:3112:2b85
49.18.43.134 0:0:0:0:0:ffff:3112:2b86
49.18.43.135 0:0:0:0:0:ffff:3112:2b87
49.18.43.136 0:0:0:0:0:ffff:3112:2b88
49.18.43.137 0:0:0:0:0:ffff:3112:2b89
49.18.43.138 0:0:0:0:0:ffff:3112:2b8a
49.18.43.139 0:0:0:0:0:ffff:3112:2b8b
49.18.43.140 0:0:0:0:0:ffff:3112:2b8c
49.18.43.141 0:0:0:0:0:ffff:3112:2b8d
49.18.43.142 0:0:0:0:0:ffff:3112:2b8e
49.18.43.143 0:0:0:0:0:ffff:3112:2b8f
49.18.43.144 0:0:0:0:0:ffff:3112:2b90
49.18.43.145 0:0:0:0:0:ffff:3112:2b91
49.18.43.146 0:0:0:0:0:ffff:3112:2b92
49.18.43.147 0:0:0:0:0:ffff:3112:2b93
49.18.43.148 0:0:0:0:0:ffff:3112:2b94
49.18.43.149 0:0:0:0:0:ffff:3112:2b95
49.18.43.150 0:0:0:0:0:ffff:3112:2b96
49.18.43.151 0:0:0:0:0:ffff:3112:2b97
49.18.43.152 0:0:0:0:0:ffff:3112:2b98
49.18.43.153 0:0:0:0:0:ffff:3112:2b99
49.18.43.154 0:0:0:0:0:ffff:3112:2b9a
49.18.43.155 0:0:0:0:0:ffff:3112:2b9b
49.18.43.156 0:0:0:0:0:ffff:3112:2b9c
49.18.43.157 0:0:0:0:0:ffff:3112:2b9d
49.18.43.158 0:0:0:0:0:ffff:3112:2b9e
49.18.43.159 0:0:0:0:0:ffff:3112:2b9f
49.18.43.160 0:0:0:0:0:ffff:3112:2ba0
49.18.43.161 0:0:0:0:0:ffff:3112:2ba1
49.18.43.162 0:0:0:0:0:ffff:3112:2ba2
49.18.43.163 0:0:0:0:0:ffff:3112:2ba3
49.18.43.164 0:0:0:0:0:ffff:3112:2ba4
49.18.43.165 0:0:0:0:0:ffff:3112:2ba5
49.18.43.166 0:0:0:0:0:ffff:3112:2ba6
49.18.43.167 0:0:0:0:0:ffff:3112:2ba7
49.18.43.168 0:0:0:0:0:ffff:3112:2ba8
49.18.43.169 0:0:0:0:0:ffff:3112:2ba9
49.18.43.170 0:0:0:0:0:ffff:3112:2baa
49.18.43.171 0:0:0:0:0:ffff:3112:2bab
49.18.43.172 0:0:0:0:0:ffff:3112:2bac
49.18.43.173 0:0:0:0:0:ffff:3112:2bad
49.18.43.174 0:0:0:0:0:ffff:3112:2bae
49.18.43.175 0:0:0:0:0:ffff:3112:2baf
49.18.43.176 0:0:0:0:0:ffff:3112:2bb0
49.18.43.177 0:0:0:0:0:ffff:3112:2bb1
49.18.43.178 0:0:0:0:0:ffff:3112:2bb2
49.18.43.179 0:0:0:0:0:ffff:3112:2bb3
49.18.43.180 0:0:0:0:0:ffff:3112:2bb4


49.18.43.181 0:0:0:0:0:ffff:3112:2bb5
49.18.43.182 0:0:0:0:0:ffff:3112:2bb6
49.18.43.183 0:0:0:0:0:ffff:3112:2bb7
49.18.43.184 0:0:0:0:0:ffff:3112:2bb8
49.18.43.185 0:0:0:0:0:ffff:3112:2bb9
49.18.43.186 0:0:0:0:0:ffff:3112:2bba
49.18.43.187 0:0:0:0:0:ffff:3112:2bbb
49.18.43.188 0:0:0:0:0:ffff:3112:2bbc
49.18.43.189 0:0:0:0:0:ffff:3112:2bbd
49.18.43.190 0:0:0:0:0:ffff:3112:2bbe
49.18.43.191 0:0:0:0:0:ffff:3112:2bbf
49.18.43.192 0:0:0:0:0:ffff:3112:2bc0
49.18.43.193 0:0:0:0:0:ffff:3112:2bc1
49.18.43.194 0:0:0:0:0:ffff:3112:2bc2
49.18.43.195 0:0:0:0:0:ffff:3112:2bc3
49.18.43.196 0:0:0:0:0:ffff:3112:2bc4
49.18.43.197 0:0:0:0:0:ffff:3112:2bc5
49.18.43.198 0:0:0:0:0:ffff:3112:2bc6
49.18.43.199 0:0:0:0:0:ffff:3112:2bc7
49.18.43.200 0:0:0:0:0:ffff:3112:2bc8
49.18.43.201 0:0:0:0:0:ffff:3112:2bc9
49.18.43.202 0:0:0:0:0:ffff:3112:2bca
49.18.43.203 0:0:0:0:0:ffff:3112:2bcb
49.18.43.204 0:0:0:0:0:ffff:3112:2bcc
49.18.43.205 0:0:0:0:0:ffff:3112:2bcd
49.18.43.206 0:0:0:0:0:ffff:3112:2bce
49.18.43.207 0:0:0:0:0:ffff:3112:2bcf
49.18.43.208 0:0:0:0:0:ffff:3112:2bd0
49.18.43.209 0:0:0:0:0:ffff:3112:2bd1
49.18.43.210 0:0:0:0:0:ffff:3112:2bd2
49.18.43.211 0:0:0:0:0:ffff:3112:2bd3
49.18.43.212 0:0:0:0:0:ffff:3112:2bd4
49.18.43.213 0:0:0:0:0:ffff:3112:2bd5
49.18.43.214 0:0:0:0:0:ffff:3112:2bd6
49.18.43.215 0:0:0:0:0:ffff:3112:2bd7
49.18.43.216 0:0:0:0:0:ffff:3112:2bd8
49.18.43.217 0:0:0:0:0:ffff:3112:2bd9
49.18.43.218 0:0:0:0:0:ffff:3112:2bda
49.18.43.219 0:0:0:0:0:ffff:3112:2bdb
49.18.43.220 0:0:0:0:0:ffff:3112:2bdc
49.18.43.221 0:0:0:0:0:ffff:3112:2bdd
49.18.43.222 0:0:0:0:0:ffff:3112:2bde
49.18.43.223 0:0:0:0:0:ffff:3112:2bdf
49.18.43.224 0:0:0:0:0:ffff:3112:2be0
49.18.43.225 0:0:0:0:0:ffff:3112:2be1
49.18.43.226 0:0:0:0:0:ffff:3112:2be2
49.18.43.227 0:0:0:0:0:ffff:3112:2be3
49.18.43.228 0:0:0:0:0:ffff:3112:2be4
49.18.43.229 0:0:0:0:0:ffff:3112:2be5
49.18.43.230 0:0:0:0:0:ffff:3112:2be6
49.18.43.231 0:0:0:0:0:ffff:3112:2be7
49.18.43.232 0:0:0:0:0:ffff:3112:2be8
49.18.43.233 0:0:0:0:0:ffff:3112:2be9
49.18.43.234 0:0:0:0:0:ffff:3112:2bea
49.18.43.235 0:0:0:0:0:ffff:3112:2beb
49.18.43.236 0:0:0:0:0:ffff:3112:2bec
49.18.43.237 0:0:0:0:0:ffff:3112:2bed
49.18.43.238 0:0:0:0:0:ffff:3112:2bee
49.18.43.239 0:0:0:0:0:ffff:3112:2bef
49.18.43.240 0:0:0:0:0:ffff:3112:2bf0
49.18.43.241 0:0:0:0:0:ffff:3112:2bf1
49.18.43.242 0:0:0:0:0:ffff:3112:2bf2
49.18.43.243 0:0:0:0:0:ffff:3112:2bf3
49.18.43.244 0:0:0:0:0:ffff:3112:2bf4
49.18.43.245 0:0:0:0:0:ffff:3112:2bf5
49.18.43.246 0:0:0:0:0:ffff:3112:2bf6
49.18.43.247 0:0:0:0:0:ffff:3112:2bf7
49.18.43.248 0:0:0:0:0:ffff:3112:2bf8
49.18.43.249 0:0:0:0:0:ffff:3112:2bf9
49.18.43.250 0:0:0:0:0:ffff:3112:2bfa
49.18.43.251 0:0:0:0:0:ffff:3112:2bfb
49.18.43.252 0:0:0:0:0:ffff:3112:2bfc
49.18.43.253 0:0:0:0:0:ffff:3112:2bfd
49.18.43.254 0:0:0:0:0:ffff:3112:2bfe
49.18.43.255 0:0:0:0:0:ffff:3112:2bff


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.