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
151.35.40.1 0:0:0:0:0:ffff:9723:2801
151.35.40.2 0:0:0:0:0:ffff:9723:2802
151.35.40.3 0:0:0:0:0:ffff:9723:2803
151.35.40.4 0:0:0:0:0:ffff:9723:2804
151.35.40.5 0:0:0:0:0:ffff:9723:2805
151.35.40.6 0:0:0:0:0:ffff:9723:2806
151.35.40.7 0:0:0:0:0:ffff:9723:2807
151.35.40.8 0:0:0:0:0:ffff:9723:2808
151.35.40.9 0:0:0:0:0:ffff:9723:2809
151.35.40.10 0:0:0:0:0:ffff:9723:280a
151.35.40.11 0:0:0:0:0:ffff:9723:280b
151.35.40.12 0:0:0:0:0:ffff:9723:280c
151.35.40.13 0:0:0:0:0:ffff:9723:280d
151.35.40.14 0:0:0:0:0:ffff:9723:280e
151.35.40.15 0:0:0:0:0:ffff:9723:280f
151.35.40.16 0:0:0:0:0:ffff:9723:2810
151.35.40.17 0:0:0:0:0:ffff:9723:2811
151.35.40.18 0:0:0:0:0:ffff:9723:2812
151.35.40.19 0:0:0:0:0:ffff:9723:2813
151.35.40.20 0:0:0:0:0:ffff:9723:2814
151.35.40.21 0:0:0:0:0:ffff:9723:2815
151.35.40.22 0:0:0:0:0:ffff:9723:2816
151.35.40.23 0:0:0:0:0:ffff:9723:2817
151.35.40.24 0:0:0:0:0:ffff:9723:2818
151.35.40.25 0:0:0:0:0:ffff:9723:2819
151.35.40.26 0:0:0:0:0:ffff:9723:281a
151.35.40.27 0:0:0:0:0:ffff:9723:281b
151.35.40.28 0:0:0:0:0:ffff:9723:281c
151.35.40.29 0:0:0:0:0:ffff:9723:281d
151.35.40.30 0:0:0:0:0:ffff:9723:281e
151.35.40.31 0:0:0:0:0:ffff:9723:281f
151.35.40.32 0:0:0:0:0:ffff:9723:2820
151.35.40.33 0:0:0:0:0:ffff:9723:2821
151.35.40.34 0:0:0:0:0:ffff:9723:2822
151.35.40.35 0:0:0:0:0:ffff:9723:2823
151.35.40.36 0:0:0:0:0:ffff:9723:2824
151.35.40.37 0:0:0:0:0:ffff:9723:2825
151.35.40.38 0:0:0:0:0:ffff:9723:2826
151.35.40.39 0:0:0:0:0:ffff:9723:2827
151.35.40.40 0:0:0:0:0:ffff:9723:2828
151.35.40.41 0:0:0:0:0:ffff:9723:2829
151.35.40.42 0:0:0:0:0:ffff:9723:282a
151.35.40.43 0:0:0:0:0:ffff:9723:282b
151.35.40.44 0:0:0:0:0:ffff:9723:282c
151.35.40.45 0:0:0:0:0:ffff:9723:282d
151.35.40.46 0:0:0:0:0:ffff:9723:282e
151.35.40.47 0:0:0:0:0:ffff:9723:282f
151.35.40.48 0:0:0:0:0:ffff:9723:2830
151.35.40.49 0:0:0:0:0:ffff:9723:2831
151.35.40.50 0:0:0:0:0:ffff:9723:2832
151.35.40.51 0:0:0:0:0:ffff:9723:2833
151.35.40.52 0:0:0:0:0:ffff:9723:2834
151.35.40.53 0:0:0:0:0:ffff:9723:2835
151.35.40.54 0:0:0:0:0:ffff:9723:2836
151.35.40.55 0:0:0:0:0:ffff:9723:2837
151.35.40.56 0:0:0:0:0:ffff:9723:2838
151.35.40.57 0:0:0:0:0:ffff:9723:2839
151.35.40.58 0:0:0:0:0:ffff:9723:283a
151.35.40.59 0:0:0:0:0:ffff:9723:283b
151.35.40.60 0:0:0:0:0:ffff:9723:283c


151.35.40.61 0:0:0:0:0:ffff:9723:283d
151.35.40.62 0:0:0:0:0:ffff:9723:283e
151.35.40.63 0:0:0:0:0:ffff:9723:283f
151.35.40.64 0:0:0:0:0:ffff:9723:2840
151.35.40.65 0:0:0:0:0:ffff:9723:2841
151.35.40.66 0:0:0:0:0:ffff:9723:2842
151.35.40.67 0:0:0:0:0:ffff:9723:2843
151.35.40.68 0:0:0:0:0:ffff:9723:2844
151.35.40.69 0:0:0:0:0:ffff:9723:2845
151.35.40.70 0:0:0:0:0:ffff:9723:2846
151.35.40.71 0:0:0:0:0:ffff:9723:2847
151.35.40.72 0:0:0:0:0:ffff:9723:2848
151.35.40.73 0:0:0:0:0:ffff:9723:2849
151.35.40.74 0:0:0:0:0:ffff:9723:284a
151.35.40.75 0:0:0:0:0:ffff:9723:284b
151.35.40.76 0:0:0:0:0:ffff:9723:284c
151.35.40.77 0:0:0:0:0:ffff:9723:284d
151.35.40.78 0:0:0:0:0:ffff:9723:284e
151.35.40.79 0:0:0:0:0:ffff:9723:284f
151.35.40.80 0:0:0:0:0:ffff:9723:2850
151.35.40.81 0:0:0:0:0:ffff:9723:2851
151.35.40.82 0:0:0:0:0:ffff:9723:2852
151.35.40.83 0:0:0:0:0:ffff:9723:2853
151.35.40.84 0:0:0:0:0:ffff:9723:2854
151.35.40.85 0:0:0:0:0:ffff:9723:2855
151.35.40.86 0:0:0:0:0:ffff:9723:2856
151.35.40.87 0:0:0:0:0:ffff:9723:2857
151.35.40.88 0:0:0:0:0:ffff:9723:2858
151.35.40.89 0:0:0:0:0:ffff:9723:2859
151.35.40.90 0:0:0:0:0:ffff:9723:285a
151.35.40.91 0:0:0:0:0:ffff:9723:285b
151.35.40.92 0:0:0:0:0:ffff:9723:285c
151.35.40.93 0:0:0:0:0:ffff:9723:285d
151.35.40.94 0:0:0:0:0:ffff:9723:285e
151.35.40.95 0:0:0:0:0:ffff:9723:285f
151.35.40.96 0:0:0:0:0:ffff:9723:2860
151.35.40.97 0:0:0:0:0:ffff:9723:2861
151.35.40.98 0:0:0:0:0:ffff:9723:2862
151.35.40.99 0:0:0:0:0:ffff:9723:2863
151.35.40.100 0:0:0:0:0:ffff:9723:2864
151.35.40.101 0:0:0:0:0:ffff:9723:2865
151.35.40.102 0:0:0:0:0:ffff:9723:2866
151.35.40.103 0:0:0:0:0:ffff:9723:2867
151.35.40.104 0:0:0:0:0:ffff:9723:2868
151.35.40.105 0:0:0:0:0:ffff:9723:2869
151.35.40.106 0:0:0:0:0:ffff:9723:286a
151.35.40.107 0:0:0:0:0:ffff:9723:286b
151.35.40.108 0:0:0:0:0:ffff:9723:286c
151.35.40.109 0:0:0:0:0:ffff:9723:286d
151.35.40.110 0:0:0:0:0:ffff:9723:286e
151.35.40.111 0:0:0:0:0:ffff:9723:286f
151.35.40.112 0:0:0:0:0:ffff:9723:2870
151.35.40.113 0:0:0:0:0:ffff:9723:2871
151.35.40.114 0:0:0:0:0:ffff:9723:2872
151.35.40.115 0:0:0:0:0:ffff:9723:2873
151.35.40.116 0:0:0:0:0:ffff:9723:2874
151.35.40.117 0:0:0:0:0:ffff:9723:2875
151.35.40.118 0:0:0:0:0:ffff:9723:2876
151.35.40.119 0:0:0:0:0:ffff:9723:2877
151.35.40.120 0:0:0:0:0:ffff:9723:2878


151.35.40.121 0:0:0:0:0:ffff:9723:2879
151.35.40.122 0:0:0:0:0:ffff:9723:287a
151.35.40.123 0:0:0:0:0:ffff:9723:287b
151.35.40.124 0:0:0:0:0:ffff:9723:287c
151.35.40.125 0:0:0:0:0:ffff:9723:287d
151.35.40.126 0:0:0:0:0:ffff:9723:287e
151.35.40.127 0:0:0:0:0:ffff:9723:287f
151.35.40.128 0:0:0:0:0:ffff:9723:2880
151.35.40.129 0:0:0:0:0:ffff:9723:2881
151.35.40.130 0:0:0:0:0:ffff:9723:2882
151.35.40.131 0:0:0:0:0:ffff:9723:2883
151.35.40.132 0:0:0:0:0:ffff:9723:2884
151.35.40.133 0:0:0:0:0:ffff:9723:2885
151.35.40.134 0:0:0:0:0:ffff:9723:2886
151.35.40.135 0:0:0:0:0:ffff:9723:2887
151.35.40.136 0:0:0:0:0:ffff:9723:2888
151.35.40.137 0:0:0:0:0:ffff:9723:2889
151.35.40.138 0:0:0:0:0:ffff:9723:288a
151.35.40.139 0:0:0:0:0:ffff:9723:288b
151.35.40.140 0:0:0:0:0:ffff:9723:288c
151.35.40.141 0:0:0:0:0:ffff:9723:288d
151.35.40.142 0:0:0:0:0:ffff:9723:288e
151.35.40.143 0:0:0:0:0:ffff:9723:288f
151.35.40.144 0:0:0:0:0:ffff:9723:2890
151.35.40.145 0:0:0:0:0:ffff:9723:2891
151.35.40.146 0:0:0:0:0:ffff:9723:2892
151.35.40.147 0:0:0:0:0:ffff:9723:2893
151.35.40.148 0:0:0:0:0:ffff:9723:2894
151.35.40.149 0:0:0:0:0:ffff:9723:2895
151.35.40.150 0:0:0:0:0:ffff:9723:2896
151.35.40.151 0:0:0:0:0:ffff:9723:2897
151.35.40.152 0:0:0:0:0:ffff:9723:2898
151.35.40.153 0:0:0:0:0:ffff:9723:2899
151.35.40.154 0:0:0:0:0:ffff:9723:289a
151.35.40.155 0:0:0:0:0:ffff:9723:289b
151.35.40.156 0:0:0:0:0:ffff:9723:289c
151.35.40.157 0:0:0:0:0:ffff:9723:289d
151.35.40.158 0:0:0:0:0:ffff:9723:289e
151.35.40.159 0:0:0:0:0:ffff:9723:289f
151.35.40.160 0:0:0:0:0:ffff:9723:28a0
151.35.40.161 0:0:0:0:0:ffff:9723:28a1
151.35.40.162 0:0:0:0:0:ffff:9723:28a2
151.35.40.163 0:0:0:0:0:ffff:9723:28a3
151.35.40.164 0:0:0:0:0:ffff:9723:28a4
151.35.40.165 0:0:0:0:0:ffff:9723:28a5
151.35.40.166 0:0:0:0:0:ffff:9723:28a6
151.35.40.167 0:0:0:0:0:ffff:9723:28a7
151.35.40.168 0:0:0:0:0:ffff:9723:28a8
151.35.40.169 0:0:0:0:0:ffff:9723:28a9
151.35.40.170 0:0:0:0:0:ffff:9723:28aa
151.35.40.171 0:0:0:0:0:ffff:9723:28ab
151.35.40.172 0:0:0:0:0:ffff:9723:28ac
151.35.40.173 0:0:0:0:0:ffff:9723:28ad
151.35.40.174 0:0:0:0:0:ffff:9723:28ae
151.35.40.175 0:0:0:0:0:ffff:9723:28af
151.35.40.176 0:0:0:0:0:ffff:9723:28b0
151.35.40.177 0:0:0:0:0:ffff:9723:28b1
151.35.40.178 0:0:0:0:0:ffff:9723:28b2
151.35.40.179 0:0:0:0:0:ffff:9723:28b3
151.35.40.180 0:0:0:0:0:ffff:9723:28b4


151.35.40.181 0:0:0:0:0:ffff:9723:28b5
151.35.40.182 0:0:0:0:0:ffff:9723:28b6
151.35.40.183 0:0:0:0:0:ffff:9723:28b7
151.35.40.184 0:0:0:0:0:ffff:9723:28b8
151.35.40.185 0:0:0:0:0:ffff:9723:28b9
151.35.40.186 0:0:0:0:0:ffff:9723:28ba
151.35.40.187 0:0:0:0:0:ffff:9723:28bb
151.35.40.188 0:0:0:0:0:ffff:9723:28bc
151.35.40.189 0:0:0:0:0:ffff:9723:28bd
151.35.40.190 0:0:0:0:0:ffff:9723:28be
151.35.40.191 0:0:0:0:0:ffff:9723:28bf
151.35.40.192 0:0:0:0:0:ffff:9723:28c0
151.35.40.193 0:0:0:0:0:ffff:9723:28c1
151.35.40.194 0:0:0:0:0:ffff:9723:28c2
151.35.40.195 0:0:0:0:0:ffff:9723:28c3
151.35.40.196 0:0:0:0:0:ffff:9723:28c4
151.35.40.197 0:0:0:0:0:ffff:9723:28c5
151.35.40.198 0:0:0:0:0:ffff:9723:28c6
151.35.40.199 0:0:0:0:0:ffff:9723:28c7
151.35.40.200 0:0:0:0:0:ffff:9723:28c8
151.35.40.201 0:0:0:0:0:ffff:9723:28c9
151.35.40.202 0:0:0:0:0:ffff:9723:28ca
151.35.40.203 0:0:0:0:0:ffff:9723:28cb
151.35.40.204 0:0:0:0:0:ffff:9723:28cc
151.35.40.205 0:0:0:0:0:ffff:9723:28cd
151.35.40.206 0:0:0:0:0:ffff:9723:28ce
151.35.40.207 0:0:0:0:0:ffff:9723:28cf
151.35.40.208 0:0:0:0:0:ffff:9723:28d0
151.35.40.209 0:0:0:0:0:ffff:9723:28d1
151.35.40.210 0:0:0:0:0:ffff:9723:28d2
151.35.40.211 0:0:0:0:0:ffff:9723:28d3
151.35.40.212 0:0:0:0:0:ffff:9723:28d4
151.35.40.213 0:0:0:0:0:ffff:9723:28d5
151.35.40.214 0:0:0:0:0:ffff:9723:28d6
151.35.40.215 0:0:0:0:0:ffff:9723:28d7
151.35.40.216 0:0:0:0:0:ffff:9723:28d8
151.35.40.217 0:0:0:0:0:ffff:9723:28d9
151.35.40.218 0:0:0:0:0:ffff:9723:28da
151.35.40.219 0:0:0:0:0:ffff:9723:28db
151.35.40.220 0:0:0:0:0:ffff:9723:28dc
151.35.40.221 0:0:0:0:0:ffff:9723:28dd
151.35.40.222 0:0:0:0:0:ffff:9723:28de
151.35.40.223 0:0:0:0:0:ffff:9723:28df
151.35.40.224 0:0:0:0:0:ffff:9723:28e0
151.35.40.225 0:0:0:0:0:ffff:9723:28e1
151.35.40.226 0:0:0:0:0:ffff:9723:28e2
151.35.40.227 0:0:0:0:0:ffff:9723:28e3
151.35.40.228 0:0:0:0:0:ffff:9723:28e4
151.35.40.229 0:0:0:0:0:ffff:9723:28e5
151.35.40.230 0:0:0:0:0:ffff:9723:28e6
151.35.40.231 0:0:0:0:0:ffff:9723:28e7
151.35.40.232 0:0:0:0:0:ffff:9723:28e8
151.35.40.233 0:0:0:0:0:ffff:9723:28e9
151.35.40.234 0:0:0:0:0:ffff:9723:28ea
151.35.40.235 0:0:0:0:0:ffff:9723:28eb
151.35.40.236 0:0:0:0:0:ffff:9723:28ec
151.35.40.237 0:0:0:0:0:ffff:9723:28ed
151.35.40.238 0:0:0:0:0:ffff:9723:28ee
151.35.40.239 0:0:0:0:0:ffff:9723:28ef
151.35.40.240 0:0:0:0:0:ffff:9723:28f0
151.35.40.241 0:0:0:0:0:ffff:9723:28f1
151.35.40.242 0:0:0:0:0:ffff:9723:28f2
151.35.40.243 0:0:0:0:0:ffff:9723:28f3
151.35.40.244 0:0:0:0:0:ffff:9723:28f4
151.35.40.245 0:0:0:0:0:ffff:9723:28f5
151.35.40.246 0:0:0:0:0:ffff:9723:28f6
151.35.40.247 0:0:0:0:0:ffff:9723:28f7
151.35.40.248 0:0:0:0:0:ffff:9723:28f8
151.35.40.249 0:0:0:0:0:ffff:9723:28f9
151.35.40.250 0:0:0:0:0:ffff:9723:28fa
151.35.40.251 0:0:0:0:0:ffff:9723:28fb
151.35.40.252 0:0:0:0:0:ffff:9723:28fc
151.35.40.253 0:0:0:0:0:ffff:9723:28fd
151.35.40.254 0:0:0:0:0:ffff:9723:28fe
151.35.40.255 0:0:0:0:0:ffff:9723:28ff


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.