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
82.9.40.1 0:0:0:0:0:ffff:5209:2801
82.9.40.2 0:0:0:0:0:ffff:5209:2802
82.9.40.3 0:0:0:0:0:ffff:5209:2803
82.9.40.4 0:0:0:0:0:ffff:5209:2804
82.9.40.5 0:0:0:0:0:ffff:5209:2805
82.9.40.6 0:0:0:0:0:ffff:5209:2806
82.9.40.7 0:0:0:0:0:ffff:5209:2807
82.9.40.8 0:0:0:0:0:ffff:5209:2808
82.9.40.9 0:0:0:0:0:ffff:5209:2809
82.9.40.10 0:0:0:0:0:ffff:5209:280a
82.9.40.11 0:0:0:0:0:ffff:5209:280b
82.9.40.12 0:0:0:0:0:ffff:5209:280c
82.9.40.13 0:0:0:0:0:ffff:5209:280d
82.9.40.14 0:0:0:0:0:ffff:5209:280e
82.9.40.15 0:0:0:0:0:ffff:5209:280f
82.9.40.16 0:0:0:0:0:ffff:5209:2810
82.9.40.17 0:0:0:0:0:ffff:5209:2811
82.9.40.18 0:0:0:0:0:ffff:5209:2812
82.9.40.19 0:0:0:0:0:ffff:5209:2813
82.9.40.20 0:0:0:0:0:ffff:5209:2814
82.9.40.21 0:0:0:0:0:ffff:5209:2815
82.9.40.22 0:0:0:0:0:ffff:5209:2816
82.9.40.23 0:0:0:0:0:ffff:5209:2817
82.9.40.24 0:0:0:0:0:ffff:5209:2818
82.9.40.25 0:0:0:0:0:ffff:5209:2819
82.9.40.26 0:0:0:0:0:ffff:5209:281a
82.9.40.27 0:0:0:0:0:ffff:5209:281b
82.9.40.28 0:0:0:0:0:ffff:5209:281c
82.9.40.29 0:0:0:0:0:ffff:5209:281d
82.9.40.30 0:0:0:0:0:ffff:5209:281e
82.9.40.31 0:0:0:0:0:ffff:5209:281f
82.9.40.32 0:0:0:0:0:ffff:5209:2820
82.9.40.33 0:0:0:0:0:ffff:5209:2821
82.9.40.34 0:0:0:0:0:ffff:5209:2822
82.9.40.35 0:0:0:0:0:ffff:5209:2823
82.9.40.36 0:0:0:0:0:ffff:5209:2824
82.9.40.37 0:0:0:0:0:ffff:5209:2825
82.9.40.38 0:0:0:0:0:ffff:5209:2826
82.9.40.39 0:0:0:0:0:ffff:5209:2827
82.9.40.40 0:0:0:0:0:ffff:5209:2828
82.9.40.41 0:0:0:0:0:ffff:5209:2829
82.9.40.42 0:0:0:0:0:ffff:5209:282a
82.9.40.43 0:0:0:0:0:ffff:5209:282b
82.9.40.44 0:0:0:0:0:ffff:5209:282c
82.9.40.45 0:0:0:0:0:ffff:5209:282d
82.9.40.46 0:0:0:0:0:ffff:5209:282e
82.9.40.47 0:0:0:0:0:ffff:5209:282f
82.9.40.48 0:0:0:0:0:ffff:5209:2830
82.9.40.49 0:0:0:0:0:ffff:5209:2831
82.9.40.50 0:0:0:0:0:ffff:5209:2832
82.9.40.51 0:0:0:0:0:ffff:5209:2833
82.9.40.52 0:0:0:0:0:ffff:5209:2834
82.9.40.53 0:0:0:0:0:ffff:5209:2835
82.9.40.54 0:0:0:0:0:ffff:5209:2836
82.9.40.55 0:0:0:0:0:ffff:5209:2837
82.9.40.56 0:0:0:0:0:ffff:5209:2838
82.9.40.57 0:0:0:0:0:ffff:5209:2839
82.9.40.58 0:0:0:0:0:ffff:5209:283a
82.9.40.59 0:0:0:0:0:ffff:5209:283b
82.9.40.60 0:0:0:0:0:ffff:5209:283c


82.9.40.61 0:0:0:0:0:ffff:5209:283d
82.9.40.62 0:0:0:0:0:ffff:5209:283e
82.9.40.63 0:0:0:0:0:ffff:5209:283f
82.9.40.64 0:0:0:0:0:ffff:5209:2840
82.9.40.65 0:0:0:0:0:ffff:5209:2841
82.9.40.66 0:0:0:0:0:ffff:5209:2842
82.9.40.67 0:0:0:0:0:ffff:5209:2843
82.9.40.68 0:0:0:0:0:ffff:5209:2844
82.9.40.69 0:0:0:0:0:ffff:5209:2845
82.9.40.70 0:0:0:0:0:ffff:5209:2846
82.9.40.71 0:0:0:0:0:ffff:5209:2847
82.9.40.72 0:0:0:0:0:ffff:5209:2848
82.9.40.73 0:0:0:0:0:ffff:5209:2849
82.9.40.74 0:0:0:0:0:ffff:5209:284a
82.9.40.75 0:0:0:0:0:ffff:5209:284b
82.9.40.76 0:0:0:0:0:ffff:5209:284c
82.9.40.77 0:0:0:0:0:ffff:5209:284d
82.9.40.78 0:0:0:0:0:ffff:5209:284e
82.9.40.79 0:0:0:0:0:ffff:5209:284f
82.9.40.80 0:0:0:0:0:ffff:5209:2850
82.9.40.81 0:0:0:0:0:ffff:5209:2851
82.9.40.82 0:0:0:0:0:ffff:5209:2852
82.9.40.83 0:0:0:0:0:ffff:5209:2853
82.9.40.84 0:0:0:0:0:ffff:5209:2854
82.9.40.85 0:0:0:0:0:ffff:5209:2855
82.9.40.86 0:0:0:0:0:ffff:5209:2856
82.9.40.87 0:0:0:0:0:ffff:5209:2857
82.9.40.88 0:0:0:0:0:ffff:5209:2858
82.9.40.89 0:0:0:0:0:ffff:5209:2859
82.9.40.90 0:0:0:0:0:ffff:5209:285a
82.9.40.91 0:0:0:0:0:ffff:5209:285b
82.9.40.92 0:0:0:0:0:ffff:5209:285c
82.9.40.93 0:0:0:0:0:ffff:5209:285d
82.9.40.94 0:0:0:0:0:ffff:5209:285e
82.9.40.95 0:0:0:0:0:ffff:5209:285f
82.9.40.96 0:0:0:0:0:ffff:5209:2860
82.9.40.97 0:0:0:0:0:ffff:5209:2861
82.9.40.98 0:0:0:0:0:ffff:5209:2862
82.9.40.99 0:0:0:0:0:ffff:5209:2863
82.9.40.100 0:0:0:0:0:ffff:5209:2864
82.9.40.101 0:0:0:0:0:ffff:5209:2865
82.9.40.102 0:0:0:0:0:ffff:5209:2866
82.9.40.103 0:0:0:0:0:ffff:5209:2867
82.9.40.104 0:0:0:0:0:ffff:5209:2868
82.9.40.105 0:0:0:0:0:ffff:5209:2869
82.9.40.106 0:0:0:0:0:ffff:5209:286a
82.9.40.107 0:0:0:0:0:ffff:5209:286b
82.9.40.108 0:0:0:0:0:ffff:5209:286c
82.9.40.109 0:0:0:0:0:ffff:5209:286d
82.9.40.110 0:0:0:0:0:ffff:5209:286e
82.9.40.111 0:0:0:0:0:ffff:5209:286f
82.9.40.112 0:0:0:0:0:ffff:5209:2870
82.9.40.113 0:0:0:0:0:ffff:5209:2871
82.9.40.114 0:0:0:0:0:ffff:5209:2872
82.9.40.115 0:0:0:0:0:ffff:5209:2873
82.9.40.116 0:0:0:0:0:ffff:5209:2874
82.9.40.117 0:0:0:0:0:ffff:5209:2875
82.9.40.118 0:0:0:0:0:ffff:5209:2876
82.9.40.119 0:0:0:0:0:ffff:5209:2877
82.9.40.120 0:0:0:0:0:ffff:5209:2878


82.9.40.121 0:0:0:0:0:ffff:5209:2879
82.9.40.122 0:0:0:0:0:ffff:5209:287a
82.9.40.123 0:0:0:0:0:ffff:5209:287b
82.9.40.124 0:0:0:0:0:ffff:5209:287c
82.9.40.125 0:0:0:0:0:ffff:5209:287d
82.9.40.126 0:0:0:0:0:ffff:5209:287e
82.9.40.127 0:0:0:0:0:ffff:5209:287f
82.9.40.128 0:0:0:0:0:ffff:5209:2880
82.9.40.129 0:0:0:0:0:ffff:5209:2881
82.9.40.130 0:0:0:0:0:ffff:5209:2882
82.9.40.131 0:0:0:0:0:ffff:5209:2883
82.9.40.132 0:0:0:0:0:ffff:5209:2884
82.9.40.133 0:0:0:0:0:ffff:5209:2885
82.9.40.134 0:0:0:0:0:ffff:5209:2886
82.9.40.135 0:0:0:0:0:ffff:5209:2887
82.9.40.136 0:0:0:0:0:ffff:5209:2888
82.9.40.137 0:0:0:0:0:ffff:5209:2889
82.9.40.138 0:0:0:0:0:ffff:5209:288a
82.9.40.139 0:0:0:0:0:ffff:5209:288b
82.9.40.140 0:0:0:0:0:ffff:5209:288c
82.9.40.141 0:0:0:0:0:ffff:5209:288d
82.9.40.142 0:0:0:0:0:ffff:5209:288e
82.9.40.143 0:0:0:0:0:ffff:5209:288f
82.9.40.144 0:0:0:0:0:ffff:5209:2890
82.9.40.145 0:0:0:0:0:ffff:5209:2891
82.9.40.146 0:0:0:0:0:ffff:5209:2892
82.9.40.147 0:0:0:0:0:ffff:5209:2893
82.9.40.148 0:0:0:0:0:ffff:5209:2894
82.9.40.149 0:0:0:0:0:ffff:5209:2895
82.9.40.150 0:0:0:0:0:ffff:5209:2896
82.9.40.151 0:0:0:0:0:ffff:5209:2897
82.9.40.152 0:0:0:0:0:ffff:5209:2898
82.9.40.153 0:0:0:0:0:ffff:5209:2899
82.9.40.154 0:0:0:0:0:ffff:5209:289a
82.9.40.155 0:0:0:0:0:ffff:5209:289b
82.9.40.156 0:0:0:0:0:ffff:5209:289c
82.9.40.157 0:0:0:0:0:ffff:5209:289d
82.9.40.158 0:0:0:0:0:ffff:5209:289e
82.9.40.159 0:0:0:0:0:ffff:5209:289f
82.9.40.160 0:0:0:0:0:ffff:5209:28a0
82.9.40.161 0:0:0:0:0:ffff:5209:28a1
82.9.40.162 0:0:0:0:0:ffff:5209:28a2
82.9.40.163 0:0:0:0:0:ffff:5209:28a3
82.9.40.164 0:0:0:0:0:ffff:5209:28a4
82.9.40.165 0:0:0:0:0:ffff:5209:28a5
82.9.40.166 0:0:0:0:0:ffff:5209:28a6
82.9.40.167 0:0:0:0:0:ffff:5209:28a7
82.9.40.168 0:0:0:0:0:ffff:5209:28a8
82.9.40.169 0:0:0:0:0:ffff:5209:28a9
82.9.40.170 0:0:0:0:0:ffff:5209:28aa
82.9.40.171 0:0:0:0:0:ffff:5209:28ab
82.9.40.172 0:0:0:0:0:ffff:5209:28ac
82.9.40.173 0:0:0:0:0:ffff:5209:28ad
82.9.40.174 0:0:0:0:0:ffff:5209:28ae
82.9.40.175 0:0:0:0:0:ffff:5209:28af
82.9.40.176 0:0:0:0:0:ffff:5209:28b0
82.9.40.177 0:0:0:0:0:ffff:5209:28b1
82.9.40.178 0:0:0:0:0:ffff:5209:28b2
82.9.40.179 0:0:0:0:0:ffff:5209:28b3
82.9.40.180 0:0:0:0:0:ffff:5209:28b4


82.9.40.181 0:0:0:0:0:ffff:5209:28b5
82.9.40.182 0:0:0:0:0:ffff:5209:28b6
82.9.40.183 0:0:0:0:0:ffff:5209:28b7
82.9.40.184 0:0:0:0:0:ffff:5209:28b8
82.9.40.185 0:0:0:0:0:ffff:5209:28b9
82.9.40.186 0:0:0:0:0:ffff:5209:28ba
82.9.40.187 0:0:0:0:0:ffff:5209:28bb
82.9.40.188 0:0:0:0:0:ffff:5209:28bc
82.9.40.189 0:0:0:0:0:ffff:5209:28bd
82.9.40.190 0:0:0:0:0:ffff:5209:28be
82.9.40.191 0:0:0:0:0:ffff:5209:28bf
82.9.40.192 0:0:0:0:0:ffff:5209:28c0
82.9.40.193 0:0:0:0:0:ffff:5209:28c1
82.9.40.194 0:0:0:0:0:ffff:5209:28c2
82.9.40.195 0:0:0:0:0:ffff:5209:28c3
82.9.40.196 0:0:0:0:0:ffff:5209:28c4
82.9.40.197 0:0:0:0:0:ffff:5209:28c5
82.9.40.198 0:0:0:0:0:ffff:5209:28c6
82.9.40.199 0:0:0:0:0:ffff:5209:28c7
82.9.40.200 0:0:0:0:0:ffff:5209:28c8
82.9.40.201 0:0:0:0:0:ffff:5209:28c9
82.9.40.202 0:0:0:0:0:ffff:5209:28ca
82.9.40.203 0:0:0:0:0:ffff:5209:28cb
82.9.40.204 0:0:0:0:0:ffff:5209:28cc
82.9.40.205 0:0:0:0:0:ffff:5209:28cd
82.9.40.206 0:0:0:0:0:ffff:5209:28ce
82.9.40.207 0:0:0:0:0:ffff:5209:28cf
82.9.40.208 0:0:0:0:0:ffff:5209:28d0
82.9.40.209 0:0:0:0:0:ffff:5209:28d1
82.9.40.210 0:0:0:0:0:ffff:5209:28d2
82.9.40.211 0:0:0:0:0:ffff:5209:28d3
82.9.40.212 0:0:0:0:0:ffff:5209:28d4
82.9.40.213 0:0:0:0:0:ffff:5209:28d5
82.9.40.214 0:0:0:0:0:ffff:5209:28d6
82.9.40.215 0:0:0:0:0:ffff:5209:28d7
82.9.40.216 0:0:0:0:0:ffff:5209:28d8
82.9.40.217 0:0:0:0:0:ffff:5209:28d9
82.9.40.218 0:0:0:0:0:ffff:5209:28da
82.9.40.219 0:0:0:0:0:ffff:5209:28db
82.9.40.220 0:0:0:0:0:ffff:5209:28dc
82.9.40.221 0:0:0:0:0:ffff:5209:28dd
82.9.40.222 0:0:0:0:0:ffff:5209:28de
82.9.40.223 0:0:0:0:0:ffff:5209:28df
82.9.40.224 0:0:0:0:0:ffff:5209:28e0
82.9.40.225 0:0:0:0:0:ffff:5209:28e1
82.9.40.226 0:0:0:0:0:ffff:5209:28e2
82.9.40.227 0:0:0:0:0:ffff:5209:28e3
82.9.40.228 0:0:0:0:0:ffff:5209:28e4
82.9.40.229 0:0:0:0:0:ffff:5209:28e5
82.9.40.230 0:0:0:0:0:ffff:5209:28e6
82.9.40.231 0:0:0:0:0:ffff:5209:28e7
82.9.40.232 0:0:0:0:0:ffff:5209:28e8
82.9.40.233 0:0:0:0:0:ffff:5209:28e9
82.9.40.234 0:0:0:0:0:ffff:5209:28ea
82.9.40.235 0:0:0:0:0:ffff:5209:28eb
82.9.40.236 0:0:0:0:0:ffff:5209:28ec
82.9.40.237 0:0:0:0:0:ffff:5209:28ed
82.9.40.238 0:0:0:0:0:ffff:5209:28ee
82.9.40.239 0:0:0:0:0:ffff:5209:28ef
82.9.40.240 0:0:0:0:0:ffff:5209:28f0
82.9.40.241 0:0:0:0:0:ffff:5209:28f1
82.9.40.242 0:0:0:0:0:ffff:5209:28f2
82.9.40.243 0:0:0:0:0:ffff:5209:28f3
82.9.40.244 0:0:0:0:0:ffff:5209:28f4
82.9.40.245 0:0:0:0:0:ffff:5209:28f5
82.9.40.246 0:0:0:0:0:ffff:5209:28f6
82.9.40.247 0:0:0:0:0:ffff:5209:28f7
82.9.40.248 0:0:0:0:0:ffff:5209:28f8
82.9.40.249 0:0:0:0:0:ffff:5209:28f9
82.9.40.250 0:0:0:0:0:ffff:5209:28fa
82.9.40.251 0:0:0:0:0:ffff:5209:28fb
82.9.40.252 0:0:0:0:0:ffff:5209:28fc
82.9.40.253 0:0:0:0:0:ffff:5209:28fd
82.9.40.254 0:0:0:0:0:ffff:5209:28fe
82.9.40.255 0:0:0:0:0:ffff:5209:28ff


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.