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
61.111.43.1 0:0:0:0:0:ffff:3d6f:2b01
61.111.43.2 0:0:0:0:0:ffff:3d6f:2b02
61.111.43.3 0:0:0:0:0:ffff:3d6f:2b03
61.111.43.4 0:0:0:0:0:ffff:3d6f:2b04
61.111.43.5 0:0:0:0:0:ffff:3d6f:2b05
61.111.43.6 0:0:0:0:0:ffff:3d6f:2b06
61.111.43.7 0:0:0:0:0:ffff:3d6f:2b07
61.111.43.8 0:0:0:0:0:ffff:3d6f:2b08
61.111.43.9 0:0:0:0:0:ffff:3d6f:2b09
61.111.43.10 0:0:0:0:0:ffff:3d6f:2b0a
61.111.43.11 0:0:0:0:0:ffff:3d6f:2b0b
61.111.43.12 0:0:0:0:0:ffff:3d6f:2b0c
61.111.43.13 0:0:0:0:0:ffff:3d6f:2b0d
61.111.43.14 0:0:0:0:0:ffff:3d6f:2b0e
61.111.43.15 0:0:0:0:0:ffff:3d6f:2b0f
61.111.43.16 0:0:0:0:0:ffff:3d6f:2b10
61.111.43.17 0:0:0:0:0:ffff:3d6f:2b11
61.111.43.18 0:0:0:0:0:ffff:3d6f:2b12
61.111.43.19 0:0:0:0:0:ffff:3d6f:2b13
61.111.43.20 0:0:0:0:0:ffff:3d6f:2b14
61.111.43.21 0:0:0:0:0:ffff:3d6f:2b15
61.111.43.22 0:0:0:0:0:ffff:3d6f:2b16
61.111.43.23 0:0:0:0:0:ffff:3d6f:2b17
61.111.43.24 0:0:0:0:0:ffff:3d6f:2b18
61.111.43.25 0:0:0:0:0:ffff:3d6f:2b19
61.111.43.26 0:0:0:0:0:ffff:3d6f:2b1a
61.111.43.27 0:0:0:0:0:ffff:3d6f:2b1b
61.111.43.28 0:0:0:0:0:ffff:3d6f:2b1c
61.111.43.29 0:0:0:0:0:ffff:3d6f:2b1d
61.111.43.30 0:0:0:0:0:ffff:3d6f:2b1e
61.111.43.31 0:0:0:0:0:ffff:3d6f:2b1f
61.111.43.32 0:0:0:0:0:ffff:3d6f:2b20
61.111.43.33 0:0:0:0:0:ffff:3d6f:2b21
61.111.43.34 0:0:0:0:0:ffff:3d6f:2b22
61.111.43.35 0:0:0:0:0:ffff:3d6f:2b23
61.111.43.36 0:0:0:0:0:ffff:3d6f:2b24
61.111.43.37 0:0:0:0:0:ffff:3d6f:2b25
61.111.43.38 0:0:0:0:0:ffff:3d6f:2b26
61.111.43.39 0:0:0:0:0:ffff:3d6f:2b27
61.111.43.40 0:0:0:0:0:ffff:3d6f:2b28
61.111.43.41 0:0:0:0:0:ffff:3d6f:2b29
61.111.43.42 0:0:0:0:0:ffff:3d6f:2b2a
61.111.43.43 0:0:0:0:0:ffff:3d6f:2b2b
61.111.43.44 0:0:0:0:0:ffff:3d6f:2b2c
61.111.43.45 0:0:0:0:0:ffff:3d6f:2b2d
61.111.43.46 0:0:0:0:0:ffff:3d6f:2b2e
61.111.43.47 0:0:0:0:0:ffff:3d6f:2b2f
61.111.43.48 0:0:0:0:0:ffff:3d6f:2b30
61.111.43.49 0:0:0:0:0:ffff:3d6f:2b31
61.111.43.50 0:0:0:0:0:ffff:3d6f:2b32
61.111.43.51 0:0:0:0:0:ffff:3d6f:2b33
61.111.43.52 0:0:0:0:0:ffff:3d6f:2b34
61.111.43.53 0:0:0:0:0:ffff:3d6f:2b35
61.111.43.54 0:0:0:0:0:ffff:3d6f:2b36
61.111.43.55 0:0:0:0:0:ffff:3d6f:2b37
61.111.43.56 0:0:0:0:0:ffff:3d6f:2b38
61.111.43.57 0:0:0:0:0:ffff:3d6f:2b39
61.111.43.58 0:0:0:0:0:ffff:3d6f:2b3a
61.111.43.59 0:0:0:0:0:ffff:3d6f:2b3b
61.111.43.60 0:0:0:0:0:ffff:3d6f:2b3c


61.111.43.61 0:0:0:0:0:ffff:3d6f:2b3d
61.111.43.62 0:0:0:0:0:ffff:3d6f:2b3e
61.111.43.63 0:0:0:0:0:ffff:3d6f:2b3f
61.111.43.64 0:0:0:0:0:ffff:3d6f:2b40
61.111.43.65 0:0:0:0:0:ffff:3d6f:2b41
61.111.43.66 0:0:0:0:0:ffff:3d6f:2b42
61.111.43.67 0:0:0:0:0:ffff:3d6f:2b43
61.111.43.68 0:0:0:0:0:ffff:3d6f:2b44
61.111.43.69 0:0:0:0:0:ffff:3d6f:2b45
61.111.43.70 0:0:0:0:0:ffff:3d6f:2b46
61.111.43.71 0:0:0:0:0:ffff:3d6f:2b47
61.111.43.72 0:0:0:0:0:ffff:3d6f:2b48
61.111.43.73 0:0:0:0:0:ffff:3d6f:2b49
61.111.43.74 0:0:0:0:0:ffff:3d6f:2b4a
61.111.43.75 0:0:0:0:0:ffff:3d6f:2b4b
61.111.43.76 0:0:0:0:0:ffff:3d6f:2b4c
61.111.43.77 0:0:0:0:0:ffff:3d6f:2b4d
61.111.43.78 0:0:0:0:0:ffff:3d6f:2b4e
61.111.43.79 0:0:0:0:0:ffff:3d6f:2b4f
61.111.43.80 0:0:0:0:0:ffff:3d6f:2b50
61.111.43.81 0:0:0:0:0:ffff:3d6f:2b51
61.111.43.82 0:0:0:0:0:ffff:3d6f:2b52
61.111.43.83 0:0:0:0:0:ffff:3d6f:2b53
61.111.43.84 0:0:0:0:0:ffff:3d6f:2b54
61.111.43.85 0:0:0:0:0:ffff:3d6f:2b55
61.111.43.86 0:0:0:0:0:ffff:3d6f:2b56
61.111.43.87 0:0:0:0:0:ffff:3d6f:2b57
61.111.43.88 0:0:0:0:0:ffff:3d6f:2b58
61.111.43.89 0:0:0:0:0:ffff:3d6f:2b59
61.111.43.90 0:0:0:0:0:ffff:3d6f:2b5a
61.111.43.91 0:0:0:0:0:ffff:3d6f:2b5b
61.111.43.92 0:0:0:0:0:ffff:3d6f:2b5c
61.111.43.93 0:0:0:0:0:ffff:3d6f:2b5d
61.111.43.94 0:0:0:0:0:ffff:3d6f:2b5e
61.111.43.95 0:0:0:0:0:ffff:3d6f:2b5f
61.111.43.96 0:0:0:0:0:ffff:3d6f:2b60
61.111.43.97 0:0:0:0:0:ffff:3d6f:2b61
61.111.43.98 0:0:0:0:0:ffff:3d6f:2b62
61.111.43.99 0:0:0:0:0:ffff:3d6f:2b63
61.111.43.100 0:0:0:0:0:ffff:3d6f:2b64
61.111.43.101 0:0:0:0:0:ffff:3d6f:2b65
61.111.43.102 0:0:0:0:0:ffff:3d6f:2b66
61.111.43.103 0:0:0:0:0:ffff:3d6f:2b67
61.111.43.104 0:0:0:0:0:ffff:3d6f:2b68
61.111.43.105 0:0:0:0:0:ffff:3d6f:2b69
61.111.43.106 0:0:0:0:0:ffff:3d6f:2b6a
61.111.43.107 0:0:0:0:0:ffff:3d6f:2b6b
61.111.43.108 0:0:0:0:0:ffff:3d6f:2b6c
61.111.43.109 0:0:0:0:0:ffff:3d6f:2b6d
61.111.43.110 0:0:0:0:0:ffff:3d6f:2b6e
61.111.43.111 0:0:0:0:0:ffff:3d6f:2b6f
61.111.43.112 0:0:0:0:0:ffff:3d6f:2b70
61.111.43.113 0:0:0:0:0:ffff:3d6f:2b71
61.111.43.114 0:0:0:0:0:ffff:3d6f:2b72
61.111.43.115 0:0:0:0:0:ffff:3d6f:2b73
61.111.43.116 0:0:0:0:0:ffff:3d6f:2b74
61.111.43.117 0:0:0:0:0:ffff:3d6f:2b75
61.111.43.118 0:0:0:0:0:ffff:3d6f:2b76
61.111.43.119 0:0:0:0:0:ffff:3d6f:2b77
61.111.43.120 0:0:0:0:0:ffff:3d6f:2b78


61.111.43.121 0:0:0:0:0:ffff:3d6f:2b79
61.111.43.122 0:0:0:0:0:ffff:3d6f:2b7a
61.111.43.123 0:0:0:0:0:ffff:3d6f:2b7b
61.111.43.124 0:0:0:0:0:ffff:3d6f:2b7c
61.111.43.125 0:0:0:0:0:ffff:3d6f:2b7d
61.111.43.126 0:0:0:0:0:ffff:3d6f:2b7e
61.111.43.127 0:0:0:0:0:ffff:3d6f:2b7f
61.111.43.128 0:0:0:0:0:ffff:3d6f:2b80
61.111.43.129 0:0:0:0:0:ffff:3d6f:2b81
61.111.43.130 0:0:0:0:0:ffff:3d6f:2b82
61.111.43.131 0:0:0:0:0:ffff:3d6f:2b83
61.111.43.132 0:0:0:0:0:ffff:3d6f:2b84
61.111.43.133 0:0:0:0:0:ffff:3d6f:2b85
61.111.43.134 0:0:0:0:0:ffff:3d6f:2b86
61.111.43.135 0:0:0:0:0:ffff:3d6f:2b87
61.111.43.136 0:0:0:0:0:ffff:3d6f:2b88
61.111.43.137 0:0:0:0:0:ffff:3d6f:2b89
61.111.43.138 0:0:0:0:0:ffff:3d6f:2b8a
61.111.43.139 0:0:0:0:0:ffff:3d6f:2b8b
61.111.43.140 0:0:0:0:0:ffff:3d6f:2b8c
61.111.43.141 0:0:0:0:0:ffff:3d6f:2b8d
61.111.43.142 0:0:0:0:0:ffff:3d6f:2b8e
61.111.43.143 0:0:0:0:0:ffff:3d6f:2b8f
61.111.43.144 0:0:0:0:0:ffff:3d6f:2b90
61.111.43.145 0:0:0:0:0:ffff:3d6f:2b91
61.111.43.146 0:0:0:0:0:ffff:3d6f:2b92
61.111.43.147 0:0:0:0:0:ffff:3d6f:2b93
61.111.43.148 0:0:0:0:0:ffff:3d6f:2b94
61.111.43.149 0:0:0:0:0:ffff:3d6f:2b95
61.111.43.150 0:0:0:0:0:ffff:3d6f:2b96
61.111.43.151 0:0:0:0:0:ffff:3d6f:2b97
61.111.43.152 0:0:0:0:0:ffff:3d6f:2b98
61.111.43.153 0:0:0:0:0:ffff:3d6f:2b99
61.111.43.154 0:0:0:0:0:ffff:3d6f:2b9a
61.111.43.155 0:0:0:0:0:ffff:3d6f:2b9b
61.111.43.156 0:0:0:0:0:ffff:3d6f:2b9c
61.111.43.157 0:0:0:0:0:ffff:3d6f:2b9d
61.111.43.158 0:0:0:0:0:ffff:3d6f:2b9e
61.111.43.159 0:0:0:0:0:ffff:3d6f:2b9f
61.111.43.160 0:0:0:0:0:ffff:3d6f:2ba0
61.111.43.161 0:0:0:0:0:ffff:3d6f:2ba1
61.111.43.162 0:0:0:0:0:ffff:3d6f:2ba2
61.111.43.163 0:0:0:0:0:ffff:3d6f:2ba3
61.111.43.164 0:0:0:0:0:ffff:3d6f:2ba4
61.111.43.165 0:0:0:0:0:ffff:3d6f:2ba5
61.111.43.166 0:0:0:0:0:ffff:3d6f:2ba6
61.111.43.167 0:0:0:0:0:ffff:3d6f:2ba7
61.111.43.168 0:0:0:0:0:ffff:3d6f:2ba8
61.111.43.169 0:0:0:0:0:ffff:3d6f:2ba9
61.111.43.170 0:0:0:0:0:ffff:3d6f:2baa
61.111.43.171 0:0:0:0:0:ffff:3d6f:2bab
61.111.43.172 0:0:0:0:0:ffff:3d6f:2bac
61.111.43.173 0:0:0:0:0:ffff:3d6f:2bad
61.111.43.174 0:0:0:0:0:ffff:3d6f:2bae
61.111.43.175 0:0:0:0:0:ffff:3d6f:2baf
61.111.43.176 0:0:0:0:0:ffff:3d6f:2bb0
61.111.43.177 0:0:0:0:0:ffff:3d6f:2bb1
61.111.43.178 0:0:0:0:0:ffff:3d6f:2bb2
61.111.43.179 0:0:0:0:0:ffff:3d6f:2bb3
61.111.43.180 0:0:0:0:0:ffff:3d6f:2bb4


61.111.43.181 0:0:0:0:0:ffff:3d6f:2bb5
61.111.43.182 0:0:0:0:0:ffff:3d6f:2bb6
61.111.43.183 0:0:0:0:0:ffff:3d6f:2bb7
61.111.43.184 0:0:0:0:0:ffff:3d6f:2bb8
61.111.43.185 0:0:0:0:0:ffff:3d6f:2bb9
61.111.43.186 0:0:0:0:0:ffff:3d6f:2bba
61.111.43.187 0:0:0:0:0:ffff:3d6f:2bbb
61.111.43.188 0:0:0:0:0:ffff:3d6f:2bbc
61.111.43.189 0:0:0:0:0:ffff:3d6f:2bbd
61.111.43.190 0:0:0:0:0:ffff:3d6f:2bbe
61.111.43.191 0:0:0:0:0:ffff:3d6f:2bbf
61.111.43.192 0:0:0:0:0:ffff:3d6f:2bc0
61.111.43.193 0:0:0:0:0:ffff:3d6f:2bc1
61.111.43.194 0:0:0:0:0:ffff:3d6f:2bc2
61.111.43.195 0:0:0:0:0:ffff:3d6f:2bc3
61.111.43.196 0:0:0:0:0:ffff:3d6f:2bc4
61.111.43.197 0:0:0:0:0:ffff:3d6f:2bc5
61.111.43.198 0:0:0:0:0:ffff:3d6f:2bc6
61.111.43.199 0:0:0:0:0:ffff:3d6f:2bc7
61.111.43.200 0:0:0:0:0:ffff:3d6f:2bc8
61.111.43.201 0:0:0:0:0:ffff:3d6f:2bc9
61.111.43.202 0:0:0:0:0:ffff:3d6f:2bca
61.111.43.203 0:0:0:0:0:ffff:3d6f:2bcb
61.111.43.204 0:0:0:0:0:ffff:3d6f:2bcc
61.111.43.205 0:0:0:0:0:ffff:3d6f:2bcd
61.111.43.206 0:0:0:0:0:ffff:3d6f:2bce
61.111.43.207 0:0:0:0:0:ffff:3d6f:2bcf
61.111.43.208 0:0:0:0:0:ffff:3d6f:2bd0
61.111.43.209 0:0:0:0:0:ffff:3d6f:2bd1
61.111.43.210 0:0:0:0:0:ffff:3d6f:2bd2
61.111.43.211 0:0:0:0:0:ffff:3d6f:2bd3
61.111.43.212 0:0:0:0:0:ffff:3d6f:2bd4
61.111.43.213 0:0:0:0:0:ffff:3d6f:2bd5
61.111.43.214 0:0:0:0:0:ffff:3d6f:2bd6
61.111.43.215 0:0:0:0:0:ffff:3d6f:2bd7
61.111.43.216 0:0:0:0:0:ffff:3d6f:2bd8
61.111.43.217 0:0:0:0:0:ffff:3d6f:2bd9
61.111.43.218 0:0:0:0:0:ffff:3d6f:2bda
61.111.43.219 0:0:0:0:0:ffff:3d6f:2bdb
61.111.43.220 0:0:0:0:0:ffff:3d6f:2bdc
61.111.43.221 0:0:0:0:0:ffff:3d6f:2bdd
61.111.43.222 0:0:0:0:0:ffff:3d6f:2bde
61.111.43.223 0:0:0:0:0:ffff:3d6f:2bdf
61.111.43.224 0:0:0:0:0:ffff:3d6f:2be0
61.111.43.225 0:0:0:0:0:ffff:3d6f:2be1
61.111.43.226 0:0:0:0:0:ffff:3d6f:2be2
61.111.43.227 0:0:0:0:0:ffff:3d6f:2be3
61.111.43.228 0:0:0:0:0:ffff:3d6f:2be4
61.111.43.229 0:0:0:0:0:ffff:3d6f:2be5
61.111.43.230 0:0:0:0:0:ffff:3d6f:2be6
61.111.43.231 0:0:0:0:0:ffff:3d6f:2be7
61.111.43.232 0:0:0:0:0:ffff:3d6f:2be8
61.111.43.233 0:0:0:0:0:ffff:3d6f:2be9
61.111.43.234 0:0:0:0:0:ffff:3d6f:2bea
61.111.43.235 0:0:0:0:0:ffff:3d6f:2beb
61.111.43.236 0:0:0:0:0:ffff:3d6f:2bec
61.111.43.237 0:0:0:0:0:ffff:3d6f:2bed
61.111.43.238 0:0:0:0:0:ffff:3d6f:2bee
61.111.43.239 0:0:0:0:0:ffff:3d6f:2bef
61.111.43.240 0:0:0:0:0:ffff:3d6f:2bf0
61.111.43.241 0:0:0:0:0:ffff:3d6f:2bf1
61.111.43.242 0:0:0:0:0:ffff:3d6f:2bf2
61.111.43.243 0:0:0:0:0:ffff:3d6f:2bf3
61.111.43.244 0:0:0:0:0:ffff:3d6f:2bf4
61.111.43.245 0:0:0:0:0:ffff:3d6f:2bf5
61.111.43.246 0:0:0:0:0:ffff:3d6f:2bf6
61.111.43.247 0:0:0:0:0:ffff:3d6f:2bf7
61.111.43.248 0:0:0:0:0:ffff:3d6f:2bf8
61.111.43.249 0:0:0:0:0:ffff:3d6f:2bf9
61.111.43.250 0:0:0:0:0:ffff:3d6f:2bfa
61.111.43.251 0:0:0:0:0:ffff:3d6f:2bfb
61.111.43.252 0:0:0:0:0:ffff:3d6f:2bfc
61.111.43.253 0:0:0:0:0:ffff:3d6f:2bfd
61.111.43.254 0:0:0:0:0:ffff:3d6f:2bfe
61.111.43.255 0:0:0:0:0:ffff:3d6f: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.