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
182.78.40.1 0:0:0:0:0:ffff:b64e:2801
182.78.40.2 0:0:0:0:0:ffff:b64e:2802
182.78.40.3 0:0:0:0:0:ffff:b64e:2803
182.78.40.4 0:0:0:0:0:ffff:b64e:2804
182.78.40.5 0:0:0:0:0:ffff:b64e:2805
182.78.40.6 0:0:0:0:0:ffff:b64e:2806
182.78.40.7 0:0:0:0:0:ffff:b64e:2807
182.78.40.8 0:0:0:0:0:ffff:b64e:2808
182.78.40.9 0:0:0:0:0:ffff:b64e:2809
182.78.40.10 0:0:0:0:0:ffff:b64e:280a
182.78.40.11 0:0:0:0:0:ffff:b64e:280b
182.78.40.12 0:0:0:0:0:ffff:b64e:280c
182.78.40.13 0:0:0:0:0:ffff:b64e:280d
182.78.40.14 0:0:0:0:0:ffff:b64e:280e
182.78.40.15 0:0:0:0:0:ffff:b64e:280f
182.78.40.16 0:0:0:0:0:ffff:b64e:2810
182.78.40.17 0:0:0:0:0:ffff:b64e:2811
182.78.40.18 0:0:0:0:0:ffff:b64e:2812
182.78.40.19 0:0:0:0:0:ffff:b64e:2813
182.78.40.20 0:0:0:0:0:ffff:b64e:2814
182.78.40.21 0:0:0:0:0:ffff:b64e:2815
182.78.40.22 0:0:0:0:0:ffff:b64e:2816
182.78.40.23 0:0:0:0:0:ffff:b64e:2817
182.78.40.24 0:0:0:0:0:ffff:b64e:2818
182.78.40.25 0:0:0:0:0:ffff:b64e:2819
182.78.40.26 0:0:0:0:0:ffff:b64e:281a
182.78.40.27 0:0:0:0:0:ffff:b64e:281b
182.78.40.28 0:0:0:0:0:ffff:b64e:281c
182.78.40.29 0:0:0:0:0:ffff:b64e:281d
182.78.40.30 0:0:0:0:0:ffff:b64e:281e
182.78.40.31 0:0:0:0:0:ffff:b64e:281f
182.78.40.32 0:0:0:0:0:ffff:b64e:2820
182.78.40.33 0:0:0:0:0:ffff:b64e:2821
182.78.40.34 0:0:0:0:0:ffff:b64e:2822
182.78.40.35 0:0:0:0:0:ffff:b64e:2823
182.78.40.36 0:0:0:0:0:ffff:b64e:2824
182.78.40.37 0:0:0:0:0:ffff:b64e:2825
182.78.40.38 0:0:0:0:0:ffff:b64e:2826
182.78.40.39 0:0:0:0:0:ffff:b64e:2827
182.78.40.40 0:0:0:0:0:ffff:b64e:2828
182.78.40.41 0:0:0:0:0:ffff:b64e:2829
182.78.40.42 0:0:0:0:0:ffff:b64e:282a
182.78.40.43 0:0:0:0:0:ffff:b64e:282b
182.78.40.44 0:0:0:0:0:ffff:b64e:282c
182.78.40.45 0:0:0:0:0:ffff:b64e:282d
182.78.40.46 0:0:0:0:0:ffff:b64e:282e
182.78.40.47 0:0:0:0:0:ffff:b64e:282f
182.78.40.48 0:0:0:0:0:ffff:b64e:2830
182.78.40.49 0:0:0:0:0:ffff:b64e:2831
182.78.40.50 0:0:0:0:0:ffff:b64e:2832
182.78.40.51 0:0:0:0:0:ffff:b64e:2833
182.78.40.52 0:0:0:0:0:ffff:b64e:2834
182.78.40.53 0:0:0:0:0:ffff:b64e:2835
182.78.40.54 0:0:0:0:0:ffff:b64e:2836
182.78.40.55 0:0:0:0:0:ffff:b64e:2837
182.78.40.56 0:0:0:0:0:ffff:b64e:2838
182.78.40.57 0:0:0:0:0:ffff:b64e:2839
182.78.40.58 0:0:0:0:0:ffff:b64e:283a
182.78.40.59 0:0:0:0:0:ffff:b64e:283b
182.78.40.60 0:0:0:0:0:ffff:b64e:283c


182.78.40.61 0:0:0:0:0:ffff:b64e:283d
182.78.40.62 0:0:0:0:0:ffff:b64e:283e
182.78.40.63 0:0:0:0:0:ffff:b64e:283f
182.78.40.64 0:0:0:0:0:ffff:b64e:2840
182.78.40.65 0:0:0:0:0:ffff:b64e:2841
182.78.40.66 0:0:0:0:0:ffff:b64e:2842
182.78.40.67 0:0:0:0:0:ffff:b64e:2843
182.78.40.68 0:0:0:0:0:ffff:b64e:2844
182.78.40.69 0:0:0:0:0:ffff:b64e:2845
182.78.40.70 0:0:0:0:0:ffff:b64e:2846
182.78.40.71 0:0:0:0:0:ffff:b64e:2847
182.78.40.72 0:0:0:0:0:ffff:b64e:2848
182.78.40.73 0:0:0:0:0:ffff:b64e:2849
182.78.40.74 0:0:0:0:0:ffff:b64e:284a
182.78.40.75 0:0:0:0:0:ffff:b64e:284b
182.78.40.76 0:0:0:0:0:ffff:b64e:284c
182.78.40.77 0:0:0:0:0:ffff:b64e:284d
182.78.40.78 0:0:0:0:0:ffff:b64e:284e
182.78.40.79 0:0:0:0:0:ffff:b64e:284f
182.78.40.80 0:0:0:0:0:ffff:b64e:2850
182.78.40.81 0:0:0:0:0:ffff:b64e:2851
182.78.40.82 0:0:0:0:0:ffff:b64e:2852
182.78.40.83 0:0:0:0:0:ffff:b64e:2853
182.78.40.84 0:0:0:0:0:ffff:b64e:2854
182.78.40.85 0:0:0:0:0:ffff:b64e:2855
182.78.40.86 0:0:0:0:0:ffff:b64e:2856
182.78.40.87 0:0:0:0:0:ffff:b64e:2857
182.78.40.88 0:0:0:0:0:ffff:b64e:2858
182.78.40.89 0:0:0:0:0:ffff:b64e:2859
182.78.40.90 0:0:0:0:0:ffff:b64e:285a
182.78.40.91 0:0:0:0:0:ffff:b64e:285b
182.78.40.92 0:0:0:0:0:ffff:b64e:285c
182.78.40.93 0:0:0:0:0:ffff:b64e:285d
182.78.40.94 0:0:0:0:0:ffff:b64e:285e
182.78.40.95 0:0:0:0:0:ffff:b64e:285f
182.78.40.96 0:0:0:0:0:ffff:b64e:2860
182.78.40.97 0:0:0:0:0:ffff:b64e:2861
182.78.40.98 0:0:0:0:0:ffff:b64e:2862
182.78.40.99 0:0:0:0:0:ffff:b64e:2863
182.78.40.100 0:0:0:0:0:ffff:b64e:2864
182.78.40.101 0:0:0:0:0:ffff:b64e:2865
182.78.40.102 0:0:0:0:0:ffff:b64e:2866
182.78.40.103 0:0:0:0:0:ffff:b64e:2867
182.78.40.104 0:0:0:0:0:ffff:b64e:2868
182.78.40.105 0:0:0:0:0:ffff:b64e:2869
182.78.40.106 0:0:0:0:0:ffff:b64e:286a
182.78.40.107 0:0:0:0:0:ffff:b64e:286b
182.78.40.108 0:0:0:0:0:ffff:b64e:286c
182.78.40.109 0:0:0:0:0:ffff:b64e:286d
182.78.40.110 0:0:0:0:0:ffff:b64e:286e
182.78.40.111 0:0:0:0:0:ffff:b64e:286f
182.78.40.112 0:0:0:0:0:ffff:b64e:2870
182.78.40.113 0:0:0:0:0:ffff:b64e:2871
182.78.40.114 0:0:0:0:0:ffff:b64e:2872
182.78.40.115 0:0:0:0:0:ffff:b64e:2873
182.78.40.116 0:0:0:0:0:ffff:b64e:2874
182.78.40.117 0:0:0:0:0:ffff:b64e:2875
182.78.40.118 0:0:0:0:0:ffff:b64e:2876
182.78.40.119 0:0:0:0:0:ffff:b64e:2877
182.78.40.120 0:0:0:0:0:ffff:b64e:2878


182.78.40.121 0:0:0:0:0:ffff:b64e:2879
182.78.40.122 0:0:0:0:0:ffff:b64e:287a
182.78.40.123 0:0:0:0:0:ffff:b64e:287b
182.78.40.124 0:0:0:0:0:ffff:b64e:287c
182.78.40.125 0:0:0:0:0:ffff:b64e:287d
182.78.40.126 0:0:0:0:0:ffff:b64e:287e
182.78.40.127 0:0:0:0:0:ffff:b64e:287f
182.78.40.128 0:0:0:0:0:ffff:b64e:2880
182.78.40.129 0:0:0:0:0:ffff:b64e:2881
182.78.40.130 0:0:0:0:0:ffff:b64e:2882
182.78.40.131 0:0:0:0:0:ffff:b64e:2883
182.78.40.132 0:0:0:0:0:ffff:b64e:2884
182.78.40.133 0:0:0:0:0:ffff:b64e:2885
182.78.40.134 0:0:0:0:0:ffff:b64e:2886
182.78.40.135 0:0:0:0:0:ffff:b64e:2887
182.78.40.136 0:0:0:0:0:ffff:b64e:2888
182.78.40.137 0:0:0:0:0:ffff:b64e:2889
182.78.40.138 0:0:0:0:0:ffff:b64e:288a
182.78.40.139 0:0:0:0:0:ffff:b64e:288b
182.78.40.140 0:0:0:0:0:ffff:b64e:288c
182.78.40.141 0:0:0:0:0:ffff:b64e:288d
182.78.40.142 0:0:0:0:0:ffff:b64e:288e
182.78.40.143 0:0:0:0:0:ffff:b64e:288f
182.78.40.144 0:0:0:0:0:ffff:b64e:2890
182.78.40.145 0:0:0:0:0:ffff:b64e:2891
182.78.40.146 0:0:0:0:0:ffff:b64e:2892
182.78.40.147 0:0:0:0:0:ffff:b64e:2893
182.78.40.148 0:0:0:0:0:ffff:b64e:2894
182.78.40.149 0:0:0:0:0:ffff:b64e:2895
182.78.40.150 0:0:0:0:0:ffff:b64e:2896
182.78.40.151 0:0:0:0:0:ffff:b64e:2897
182.78.40.152 0:0:0:0:0:ffff:b64e:2898
182.78.40.153 0:0:0:0:0:ffff:b64e:2899
182.78.40.154 0:0:0:0:0:ffff:b64e:289a
182.78.40.155 0:0:0:0:0:ffff:b64e:289b
182.78.40.156 0:0:0:0:0:ffff:b64e:289c
182.78.40.157 0:0:0:0:0:ffff:b64e:289d
182.78.40.158 0:0:0:0:0:ffff:b64e:289e
182.78.40.159 0:0:0:0:0:ffff:b64e:289f
182.78.40.160 0:0:0:0:0:ffff:b64e:28a0
182.78.40.161 0:0:0:0:0:ffff:b64e:28a1
182.78.40.162 0:0:0:0:0:ffff:b64e:28a2
182.78.40.163 0:0:0:0:0:ffff:b64e:28a3
182.78.40.164 0:0:0:0:0:ffff:b64e:28a4
182.78.40.165 0:0:0:0:0:ffff:b64e:28a5
182.78.40.166 0:0:0:0:0:ffff:b64e:28a6
182.78.40.167 0:0:0:0:0:ffff:b64e:28a7
182.78.40.168 0:0:0:0:0:ffff:b64e:28a8
182.78.40.169 0:0:0:0:0:ffff:b64e:28a9
182.78.40.170 0:0:0:0:0:ffff:b64e:28aa
182.78.40.171 0:0:0:0:0:ffff:b64e:28ab
182.78.40.172 0:0:0:0:0:ffff:b64e:28ac
182.78.40.173 0:0:0:0:0:ffff:b64e:28ad
182.78.40.174 0:0:0:0:0:ffff:b64e:28ae
182.78.40.175 0:0:0:0:0:ffff:b64e:28af
182.78.40.176 0:0:0:0:0:ffff:b64e:28b0
182.78.40.177 0:0:0:0:0:ffff:b64e:28b1
182.78.40.178 0:0:0:0:0:ffff:b64e:28b2
182.78.40.179 0:0:0:0:0:ffff:b64e:28b3
182.78.40.180 0:0:0:0:0:ffff:b64e:28b4


182.78.40.181 0:0:0:0:0:ffff:b64e:28b5
182.78.40.182 0:0:0:0:0:ffff:b64e:28b6
182.78.40.183 0:0:0:0:0:ffff:b64e:28b7
182.78.40.184 0:0:0:0:0:ffff:b64e:28b8
182.78.40.185 0:0:0:0:0:ffff:b64e:28b9
182.78.40.186 0:0:0:0:0:ffff:b64e:28ba
182.78.40.187 0:0:0:0:0:ffff:b64e:28bb
182.78.40.188 0:0:0:0:0:ffff:b64e:28bc
182.78.40.189 0:0:0:0:0:ffff:b64e:28bd
182.78.40.190 0:0:0:0:0:ffff:b64e:28be
182.78.40.191 0:0:0:0:0:ffff:b64e:28bf
182.78.40.192 0:0:0:0:0:ffff:b64e:28c0
182.78.40.193 0:0:0:0:0:ffff:b64e:28c1
182.78.40.194 0:0:0:0:0:ffff:b64e:28c2
182.78.40.195 0:0:0:0:0:ffff:b64e:28c3
182.78.40.196 0:0:0:0:0:ffff:b64e:28c4
182.78.40.197 0:0:0:0:0:ffff:b64e:28c5
182.78.40.198 0:0:0:0:0:ffff:b64e:28c6
182.78.40.199 0:0:0:0:0:ffff:b64e:28c7
182.78.40.200 0:0:0:0:0:ffff:b64e:28c8
182.78.40.201 0:0:0:0:0:ffff:b64e:28c9
182.78.40.202 0:0:0:0:0:ffff:b64e:28ca
182.78.40.203 0:0:0:0:0:ffff:b64e:28cb
182.78.40.204 0:0:0:0:0:ffff:b64e:28cc
182.78.40.205 0:0:0:0:0:ffff:b64e:28cd
182.78.40.206 0:0:0:0:0:ffff:b64e:28ce
182.78.40.207 0:0:0:0:0:ffff:b64e:28cf
182.78.40.208 0:0:0:0:0:ffff:b64e:28d0
182.78.40.209 0:0:0:0:0:ffff:b64e:28d1
182.78.40.210 0:0:0:0:0:ffff:b64e:28d2
182.78.40.211 0:0:0:0:0:ffff:b64e:28d3
182.78.40.212 0:0:0:0:0:ffff:b64e:28d4
182.78.40.213 0:0:0:0:0:ffff:b64e:28d5
182.78.40.214 0:0:0:0:0:ffff:b64e:28d6
182.78.40.215 0:0:0:0:0:ffff:b64e:28d7
182.78.40.216 0:0:0:0:0:ffff:b64e:28d8
182.78.40.217 0:0:0:0:0:ffff:b64e:28d9
182.78.40.218 0:0:0:0:0:ffff:b64e:28da
182.78.40.219 0:0:0:0:0:ffff:b64e:28db
182.78.40.220 0:0:0:0:0:ffff:b64e:28dc
182.78.40.221 0:0:0:0:0:ffff:b64e:28dd
182.78.40.222 0:0:0:0:0:ffff:b64e:28de
182.78.40.223 0:0:0:0:0:ffff:b64e:28df
182.78.40.224 0:0:0:0:0:ffff:b64e:28e0
182.78.40.225 0:0:0:0:0:ffff:b64e:28e1
182.78.40.226 0:0:0:0:0:ffff:b64e:28e2
182.78.40.227 0:0:0:0:0:ffff:b64e:28e3
182.78.40.228 0:0:0:0:0:ffff:b64e:28e4
182.78.40.229 0:0:0:0:0:ffff:b64e:28e5
182.78.40.230 0:0:0:0:0:ffff:b64e:28e6
182.78.40.231 0:0:0:0:0:ffff:b64e:28e7
182.78.40.232 0:0:0:0:0:ffff:b64e:28e8
182.78.40.233 0:0:0:0:0:ffff:b64e:28e9
182.78.40.234 0:0:0:0:0:ffff:b64e:28ea
182.78.40.235 0:0:0:0:0:ffff:b64e:28eb
182.78.40.236 0:0:0:0:0:ffff:b64e:28ec
182.78.40.237 0:0:0:0:0:ffff:b64e:28ed
182.78.40.238 0:0:0:0:0:ffff:b64e:28ee
182.78.40.239 0:0:0:0:0:ffff:b64e:28ef
182.78.40.240 0:0:0:0:0:ffff:b64e:28f0
182.78.40.241 0:0:0:0:0:ffff:b64e:28f1
182.78.40.242 0:0:0:0:0:ffff:b64e:28f2
182.78.40.243 0:0:0:0:0:ffff:b64e:28f3
182.78.40.244 0:0:0:0:0:ffff:b64e:28f4
182.78.40.245 0:0:0:0:0:ffff:b64e:28f5
182.78.40.246 0:0:0:0:0:ffff:b64e:28f6
182.78.40.247 0:0:0:0:0:ffff:b64e:28f7
182.78.40.248 0:0:0:0:0:ffff:b64e:28f8
182.78.40.249 0:0:0:0:0:ffff:b64e:28f9
182.78.40.250 0:0:0:0:0:ffff:b64e:28fa
182.78.40.251 0:0:0:0:0:ffff:b64e:28fb
182.78.40.252 0:0:0:0:0:ffff:b64e:28fc
182.78.40.253 0:0:0:0:0:ffff:b64e:28fd
182.78.40.254 0:0:0:0:0:ffff:b64e:28fe
182.78.40.255 0:0:0:0:0:ffff:b64e: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.