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
75.241.40.1 0:0:0:0:0:ffff:4bf1:2801
75.241.40.2 0:0:0:0:0:ffff:4bf1:2802
75.241.40.3 0:0:0:0:0:ffff:4bf1:2803
75.241.40.4 0:0:0:0:0:ffff:4bf1:2804
75.241.40.5 0:0:0:0:0:ffff:4bf1:2805
75.241.40.6 0:0:0:0:0:ffff:4bf1:2806
75.241.40.7 0:0:0:0:0:ffff:4bf1:2807
75.241.40.8 0:0:0:0:0:ffff:4bf1:2808
75.241.40.9 0:0:0:0:0:ffff:4bf1:2809
75.241.40.10 0:0:0:0:0:ffff:4bf1:280a
75.241.40.11 0:0:0:0:0:ffff:4bf1:280b
75.241.40.12 0:0:0:0:0:ffff:4bf1:280c
75.241.40.13 0:0:0:0:0:ffff:4bf1:280d
75.241.40.14 0:0:0:0:0:ffff:4bf1:280e
75.241.40.15 0:0:0:0:0:ffff:4bf1:280f
75.241.40.16 0:0:0:0:0:ffff:4bf1:2810
75.241.40.17 0:0:0:0:0:ffff:4bf1:2811
75.241.40.18 0:0:0:0:0:ffff:4bf1:2812
75.241.40.19 0:0:0:0:0:ffff:4bf1:2813
75.241.40.20 0:0:0:0:0:ffff:4bf1:2814
75.241.40.21 0:0:0:0:0:ffff:4bf1:2815
75.241.40.22 0:0:0:0:0:ffff:4bf1:2816
75.241.40.23 0:0:0:0:0:ffff:4bf1:2817
75.241.40.24 0:0:0:0:0:ffff:4bf1:2818
75.241.40.25 0:0:0:0:0:ffff:4bf1:2819
75.241.40.26 0:0:0:0:0:ffff:4bf1:281a
75.241.40.27 0:0:0:0:0:ffff:4bf1:281b
75.241.40.28 0:0:0:0:0:ffff:4bf1:281c
75.241.40.29 0:0:0:0:0:ffff:4bf1:281d
75.241.40.30 0:0:0:0:0:ffff:4bf1:281e
75.241.40.31 0:0:0:0:0:ffff:4bf1:281f
75.241.40.32 0:0:0:0:0:ffff:4bf1:2820
75.241.40.33 0:0:0:0:0:ffff:4bf1:2821
75.241.40.34 0:0:0:0:0:ffff:4bf1:2822
75.241.40.35 0:0:0:0:0:ffff:4bf1:2823
75.241.40.36 0:0:0:0:0:ffff:4bf1:2824
75.241.40.37 0:0:0:0:0:ffff:4bf1:2825
75.241.40.38 0:0:0:0:0:ffff:4bf1:2826
75.241.40.39 0:0:0:0:0:ffff:4bf1:2827
75.241.40.40 0:0:0:0:0:ffff:4bf1:2828
75.241.40.41 0:0:0:0:0:ffff:4bf1:2829
75.241.40.42 0:0:0:0:0:ffff:4bf1:282a
75.241.40.43 0:0:0:0:0:ffff:4bf1:282b
75.241.40.44 0:0:0:0:0:ffff:4bf1:282c
75.241.40.45 0:0:0:0:0:ffff:4bf1:282d
75.241.40.46 0:0:0:0:0:ffff:4bf1:282e
75.241.40.47 0:0:0:0:0:ffff:4bf1:282f
75.241.40.48 0:0:0:0:0:ffff:4bf1:2830
75.241.40.49 0:0:0:0:0:ffff:4bf1:2831
75.241.40.50 0:0:0:0:0:ffff:4bf1:2832
75.241.40.51 0:0:0:0:0:ffff:4bf1:2833
75.241.40.52 0:0:0:0:0:ffff:4bf1:2834
75.241.40.53 0:0:0:0:0:ffff:4bf1:2835
75.241.40.54 0:0:0:0:0:ffff:4bf1:2836
75.241.40.55 0:0:0:0:0:ffff:4bf1:2837
75.241.40.56 0:0:0:0:0:ffff:4bf1:2838
75.241.40.57 0:0:0:0:0:ffff:4bf1:2839
75.241.40.58 0:0:0:0:0:ffff:4bf1:283a
75.241.40.59 0:0:0:0:0:ffff:4bf1:283b
75.241.40.60 0:0:0:0:0:ffff:4bf1:283c


75.241.40.61 0:0:0:0:0:ffff:4bf1:283d
75.241.40.62 0:0:0:0:0:ffff:4bf1:283e
75.241.40.63 0:0:0:0:0:ffff:4bf1:283f
75.241.40.64 0:0:0:0:0:ffff:4bf1:2840
75.241.40.65 0:0:0:0:0:ffff:4bf1:2841
75.241.40.66 0:0:0:0:0:ffff:4bf1:2842
75.241.40.67 0:0:0:0:0:ffff:4bf1:2843
75.241.40.68 0:0:0:0:0:ffff:4bf1:2844
75.241.40.69 0:0:0:0:0:ffff:4bf1:2845
75.241.40.70 0:0:0:0:0:ffff:4bf1:2846
75.241.40.71 0:0:0:0:0:ffff:4bf1:2847
75.241.40.72 0:0:0:0:0:ffff:4bf1:2848
75.241.40.73 0:0:0:0:0:ffff:4bf1:2849
75.241.40.74 0:0:0:0:0:ffff:4bf1:284a
75.241.40.75 0:0:0:0:0:ffff:4bf1:284b
75.241.40.76 0:0:0:0:0:ffff:4bf1:284c
75.241.40.77 0:0:0:0:0:ffff:4bf1:284d
75.241.40.78 0:0:0:0:0:ffff:4bf1:284e
75.241.40.79 0:0:0:0:0:ffff:4bf1:284f
75.241.40.80 0:0:0:0:0:ffff:4bf1:2850
75.241.40.81 0:0:0:0:0:ffff:4bf1:2851
75.241.40.82 0:0:0:0:0:ffff:4bf1:2852
75.241.40.83 0:0:0:0:0:ffff:4bf1:2853
75.241.40.84 0:0:0:0:0:ffff:4bf1:2854
75.241.40.85 0:0:0:0:0:ffff:4bf1:2855
75.241.40.86 0:0:0:0:0:ffff:4bf1:2856
75.241.40.87 0:0:0:0:0:ffff:4bf1:2857
75.241.40.88 0:0:0:0:0:ffff:4bf1:2858
75.241.40.89 0:0:0:0:0:ffff:4bf1:2859
75.241.40.90 0:0:0:0:0:ffff:4bf1:285a
75.241.40.91 0:0:0:0:0:ffff:4bf1:285b
75.241.40.92 0:0:0:0:0:ffff:4bf1:285c
75.241.40.93 0:0:0:0:0:ffff:4bf1:285d
75.241.40.94 0:0:0:0:0:ffff:4bf1:285e
75.241.40.95 0:0:0:0:0:ffff:4bf1:285f
75.241.40.96 0:0:0:0:0:ffff:4bf1:2860
75.241.40.97 0:0:0:0:0:ffff:4bf1:2861
75.241.40.98 0:0:0:0:0:ffff:4bf1:2862
75.241.40.99 0:0:0:0:0:ffff:4bf1:2863
75.241.40.100 0:0:0:0:0:ffff:4bf1:2864
75.241.40.101 0:0:0:0:0:ffff:4bf1:2865
75.241.40.102 0:0:0:0:0:ffff:4bf1:2866
75.241.40.103 0:0:0:0:0:ffff:4bf1:2867
75.241.40.104 0:0:0:0:0:ffff:4bf1:2868
75.241.40.105 0:0:0:0:0:ffff:4bf1:2869
75.241.40.106 0:0:0:0:0:ffff:4bf1:286a
75.241.40.107 0:0:0:0:0:ffff:4bf1:286b
75.241.40.108 0:0:0:0:0:ffff:4bf1:286c
75.241.40.109 0:0:0:0:0:ffff:4bf1:286d
75.241.40.110 0:0:0:0:0:ffff:4bf1:286e
75.241.40.111 0:0:0:0:0:ffff:4bf1:286f
75.241.40.112 0:0:0:0:0:ffff:4bf1:2870
75.241.40.113 0:0:0:0:0:ffff:4bf1:2871
75.241.40.114 0:0:0:0:0:ffff:4bf1:2872
75.241.40.115 0:0:0:0:0:ffff:4bf1:2873
75.241.40.116 0:0:0:0:0:ffff:4bf1:2874
75.241.40.117 0:0:0:0:0:ffff:4bf1:2875
75.241.40.118 0:0:0:0:0:ffff:4bf1:2876
75.241.40.119 0:0:0:0:0:ffff:4bf1:2877
75.241.40.120 0:0:0:0:0:ffff:4bf1:2878


75.241.40.121 0:0:0:0:0:ffff:4bf1:2879
75.241.40.122 0:0:0:0:0:ffff:4bf1:287a
75.241.40.123 0:0:0:0:0:ffff:4bf1:287b
75.241.40.124 0:0:0:0:0:ffff:4bf1:287c
75.241.40.125 0:0:0:0:0:ffff:4bf1:287d
75.241.40.126 0:0:0:0:0:ffff:4bf1:287e
75.241.40.127 0:0:0:0:0:ffff:4bf1:287f
75.241.40.128 0:0:0:0:0:ffff:4bf1:2880
75.241.40.129 0:0:0:0:0:ffff:4bf1:2881
75.241.40.130 0:0:0:0:0:ffff:4bf1:2882
75.241.40.131 0:0:0:0:0:ffff:4bf1:2883
75.241.40.132 0:0:0:0:0:ffff:4bf1:2884
75.241.40.133 0:0:0:0:0:ffff:4bf1:2885
75.241.40.134 0:0:0:0:0:ffff:4bf1:2886
75.241.40.135 0:0:0:0:0:ffff:4bf1:2887
75.241.40.136 0:0:0:0:0:ffff:4bf1:2888
75.241.40.137 0:0:0:0:0:ffff:4bf1:2889
75.241.40.138 0:0:0:0:0:ffff:4bf1:288a
75.241.40.139 0:0:0:0:0:ffff:4bf1:288b
75.241.40.140 0:0:0:0:0:ffff:4bf1:288c
75.241.40.141 0:0:0:0:0:ffff:4bf1:288d
75.241.40.142 0:0:0:0:0:ffff:4bf1:288e
75.241.40.143 0:0:0:0:0:ffff:4bf1:288f
75.241.40.144 0:0:0:0:0:ffff:4bf1:2890
75.241.40.145 0:0:0:0:0:ffff:4bf1:2891
75.241.40.146 0:0:0:0:0:ffff:4bf1:2892
75.241.40.147 0:0:0:0:0:ffff:4bf1:2893
75.241.40.148 0:0:0:0:0:ffff:4bf1:2894
75.241.40.149 0:0:0:0:0:ffff:4bf1:2895
75.241.40.150 0:0:0:0:0:ffff:4bf1:2896
75.241.40.151 0:0:0:0:0:ffff:4bf1:2897
75.241.40.152 0:0:0:0:0:ffff:4bf1:2898
75.241.40.153 0:0:0:0:0:ffff:4bf1:2899
75.241.40.154 0:0:0:0:0:ffff:4bf1:289a
75.241.40.155 0:0:0:0:0:ffff:4bf1:289b
75.241.40.156 0:0:0:0:0:ffff:4bf1:289c
75.241.40.157 0:0:0:0:0:ffff:4bf1:289d
75.241.40.158 0:0:0:0:0:ffff:4bf1:289e
75.241.40.159 0:0:0:0:0:ffff:4bf1:289f
75.241.40.160 0:0:0:0:0:ffff:4bf1:28a0
75.241.40.161 0:0:0:0:0:ffff:4bf1:28a1
75.241.40.162 0:0:0:0:0:ffff:4bf1:28a2
75.241.40.163 0:0:0:0:0:ffff:4bf1:28a3
75.241.40.164 0:0:0:0:0:ffff:4bf1:28a4
75.241.40.165 0:0:0:0:0:ffff:4bf1:28a5
75.241.40.166 0:0:0:0:0:ffff:4bf1:28a6
75.241.40.167 0:0:0:0:0:ffff:4bf1:28a7
75.241.40.168 0:0:0:0:0:ffff:4bf1:28a8
75.241.40.169 0:0:0:0:0:ffff:4bf1:28a9
75.241.40.170 0:0:0:0:0:ffff:4bf1:28aa
75.241.40.171 0:0:0:0:0:ffff:4bf1:28ab
75.241.40.172 0:0:0:0:0:ffff:4bf1:28ac
75.241.40.173 0:0:0:0:0:ffff:4bf1:28ad
75.241.40.174 0:0:0:0:0:ffff:4bf1:28ae
75.241.40.175 0:0:0:0:0:ffff:4bf1:28af
75.241.40.176 0:0:0:0:0:ffff:4bf1:28b0
75.241.40.177 0:0:0:0:0:ffff:4bf1:28b1
75.241.40.178 0:0:0:0:0:ffff:4bf1:28b2
75.241.40.179 0:0:0:0:0:ffff:4bf1:28b3
75.241.40.180 0:0:0:0:0:ffff:4bf1:28b4


75.241.40.181 0:0:0:0:0:ffff:4bf1:28b5
75.241.40.182 0:0:0:0:0:ffff:4bf1:28b6
75.241.40.183 0:0:0:0:0:ffff:4bf1:28b7
75.241.40.184 0:0:0:0:0:ffff:4bf1:28b8
75.241.40.185 0:0:0:0:0:ffff:4bf1:28b9
75.241.40.186 0:0:0:0:0:ffff:4bf1:28ba
75.241.40.187 0:0:0:0:0:ffff:4bf1:28bb
75.241.40.188 0:0:0:0:0:ffff:4bf1:28bc
75.241.40.189 0:0:0:0:0:ffff:4bf1:28bd
75.241.40.190 0:0:0:0:0:ffff:4bf1:28be
75.241.40.191 0:0:0:0:0:ffff:4bf1:28bf
75.241.40.192 0:0:0:0:0:ffff:4bf1:28c0
75.241.40.193 0:0:0:0:0:ffff:4bf1:28c1
75.241.40.194 0:0:0:0:0:ffff:4bf1:28c2
75.241.40.195 0:0:0:0:0:ffff:4bf1:28c3
75.241.40.196 0:0:0:0:0:ffff:4bf1:28c4
75.241.40.197 0:0:0:0:0:ffff:4bf1:28c5
75.241.40.198 0:0:0:0:0:ffff:4bf1:28c6
75.241.40.199 0:0:0:0:0:ffff:4bf1:28c7
75.241.40.200 0:0:0:0:0:ffff:4bf1:28c8
75.241.40.201 0:0:0:0:0:ffff:4bf1:28c9
75.241.40.202 0:0:0:0:0:ffff:4bf1:28ca
75.241.40.203 0:0:0:0:0:ffff:4bf1:28cb
75.241.40.204 0:0:0:0:0:ffff:4bf1:28cc
75.241.40.205 0:0:0:0:0:ffff:4bf1:28cd
75.241.40.206 0:0:0:0:0:ffff:4bf1:28ce
75.241.40.207 0:0:0:0:0:ffff:4bf1:28cf
75.241.40.208 0:0:0:0:0:ffff:4bf1:28d0
75.241.40.209 0:0:0:0:0:ffff:4bf1:28d1
75.241.40.210 0:0:0:0:0:ffff:4bf1:28d2
75.241.40.211 0:0:0:0:0:ffff:4bf1:28d3
75.241.40.212 0:0:0:0:0:ffff:4bf1:28d4
75.241.40.213 0:0:0:0:0:ffff:4bf1:28d5
75.241.40.214 0:0:0:0:0:ffff:4bf1:28d6
75.241.40.215 0:0:0:0:0:ffff:4bf1:28d7
75.241.40.216 0:0:0:0:0:ffff:4bf1:28d8
75.241.40.217 0:0:0:0:0:ffff:4bf1:28d9
75.241.40.218 0:0:0:0:0:ffff:4bf1:28da
75.241.40.219 0:0:0:0:0:ffff:4bf1:28db
75.241.40.220 0:0:0:0:0:ffff:4bf1:28dc
75.241.40.221 0:0:0:0:0:ffff:4bf1:28dd
75.241.40.222 0:0:0:0:0:ffff:4bf1:28de
75.241.40.223 0:0:0:0:0:ffff:4bf1:28df
75.241.40.224 0:0:0:0:0:ffff:4bf1:28e0
75.241.40.225 0:0:0:0:0:ffff:4bf1:28e1
75.241.40.226 0:0:0:0:0:ffff:4bf1:28e2
75.241.40.227 0:0:0:0:0:ffff:4bf1:28e3
75.241.40.228 0:0:0:0:0:ffff:4bf1:28e4
75.241.40.229 0:0:0:0:0:ffff:4bf1:28e5
75.241.40.230 0:0:0:0:0:ffff:4bf1:28e6
75.241.40.231 0:0:0:0:0:ffff:4bf1:28e7
75.241.40.232 0:0:0:0:0:ffff:4bf1:28e8
75.241.40.233 0:0:0:0:0:ffff:4bf1:28e9
75.241.40.234 0:0:0:0:0:ffff:4bf1:28ea
75.241.40.235 0:0:0:0:0:ffff:4bf1:28eb
75.241.40.236 0:0:0:0:0:ffff:4bf1:28ec
75.241.40.237 0:0:0:0:0:ffff:4bf1:28ed
75.241.40.238 0:0:0:0:0:ffff:4bf1:28ee
75.241.40.239 0:0:0:0:0:ffff:4bf1:28ef
75.241.40.240 0:0:0:0:0:ffff:4bf1:28f0
75.241.40.241 0:0:0:0:0:ffff:4bf1:28f1
75.241.40.242 0:0:0:0:0:ffff:4bf1:28f2
75.241.40.243 0:0:0:0:0:ffff:4bf1:28f3
75.241.40.244 0:0:0:0:0:ffff:4bf1:28f4
75.241.40.245 0:0:0:0:0:ffff:4bf1:28f5
75.241.40.246 0:0:0:0:0:ffff:4bf1:28f6
75.241.40.247 0:0:0:0:0:ffff:4bf1:28f7
75.241.40.248 0:0:0:0:0:ffff:4bf1:28f8
75.241.40.249 0:0:0:0:0:ffff:4bf1:28f9
75.241.40.250 0:0:0:0:0:ffff:4bf1:28fa
75.241.40.251 0:0:0:0:0:ffff:4bf1:28fb
75.241.40.252 0:0:0:0:0:ffff:4bf1:28fc
75.241.40.253 0:0:0:0:0:ffff:4bf1:28fd
75.241.40.254 0:0:0:0:0:ffff:4bf1:28fe
75.241.40.255 0:0:0:0:0:ffff:4bf1:28ff


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.