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
255.56.41.1 0:0:0:0:0:ffff:ff38:2901
255.56.41.2 0:0:0:0:0:ffff:ff38:2902
255.56.41.3 0:0:0:0:0:ffff:ff38:2903
255.56.41.4 0:0:0:0:0:ffff:ff38:2904
255.56.41.5 0:0:0:0:0:ffff:ff38:2905
255.56.41.6 0:0:0:0:0:ffff:ff38:2906
255.56.41.7 0:0:0:0:0:ffff:ff38:2907
255.56.41.8 0:0:0:0:0:ffff:ff38:2908
255.56.41.9 0:0:0:0:0:ffff:ff38:2909
255.56.41.10 0:0:0:0:0:ffff:ff38:290a
255.56.41.11 0:0:0:0:0:ffff:ff38:290b
255.56.41.12 0:0:0:0:0:ffff:ff38:290c
255.56.41.13 0:0:0:0:0:ffff:ff38:290d
255.56.41.14 0:0:0:0:0:ffff:ff38:290e
255.56.41.15 0:0:0:0:0:ffff:ff38:290f
255.56.41.16 0:0:0:0:0:ffff:ff38:2910
255.56.41.17 0:0:0:0:0:ffff:ff38:2911
255.56.41.18 0:0:0:0:0:ffff:ff38:2912
255.56.41.19 0:0:0:0:0:ffff:ff38:2913
255.56.41.20 0:0:0:0:0:ffff:ff38:2914
255.56.41.21 0:0:0:0:0:ffff:ff38:2915
255.56.41.22 0:0:0:0:0:ffff:ff38:2916
255.56.41.23 0:0:0:0:0:ffff:ff38:2917
255.56.41.24 0:0:0:0:0:ffff:ff38:2918
255.56.41.25 0:0:0:0:0:ffff:ff38:2919
255.56.41.26 0:0:0:0:0:ffff:ff38:291a
255.56.41.27 0:0:0:0:0:ffff:ff38:291b
255.56.41.28 0:0:0:0:0:ffff:ff38:291c
255.56.41.29 0:0:0:0:0:ffff:ff38:291d
255.56.41.30 0:0:0:0:0:ffff:ff38:291e
255.56.41.31 0:0:0:0:0:ffff:ff38:291f
255.56.41.32 0:0:0:0:0:ffff:ff38:2920
255.56.41.33 0:0:0:0:0:ffff:ff38:2921
255.56.41.34 0:0:0:0:0:ffff:ff38:2922
255.56.41.35 0:0:0:0:0:ffff:ff38:2923
255.56.41.36 0:0:0:0:0:ffff:ff38:2924
255.56.41.37 0:0:0:0:0:ffff:ff38:2925
255.56.41.38 0:0:0:0:0:ffff:ff38:2926
255.56.41.39 0:0:0:0:0:ffff:ff38:2927
255.56.41.40 0:0:0:0:0:ffff:ff38:2928
255.56.41.41 0:0:0:0:0:ffff:ff38:2929
255.56.41.42 0:0:0:0:0:ffff:ff38:292a
255.56.41.43 0:0:0:0:0:ffff:ff38:292b
255.56.41.44 0:0:0:0:0:ffff:ff38:292c
255.56.41.45 0:0:0:0:0:ffff:ff38:292d
255.56.41.46 0:0:0:0:0:ffff:ff38:292e
255.56.41.47 0:0:0:0:0:ffff:ff38:292f
255.56.41.48 0:0:0:0:0:ffff:ff38:2930
255.56.41.49 0:0:0:0:0:ffff:ff38:2931
255.56.41.50 0:0:0:0:0:ffff:ff38:2932
255.56.41.51 0:0:0:0:0:ffff:ff38:2933
255.56.41.52 0:0:0:0:0:ffff:ff38:2934
255.56.41.53 0:0:0:0:0:ffff:ff38:2935
255.56.41.54 0:0:0:0:0:ffff:ff38:2936
255.56.41.55 0:0:0:0:0:ffff:ff38:2937
255.56.41.56 0:0:0:0:0:ffff:ff38:2938
255.56.41.57 0:0:0:0:0:ffff:ff38:2939
255.56.41.58 0:0:0:0:0:ffff:ff38:293a
255.56.41.59 0:0:0:0:0:ffff:ff38:293b
255.56.41.60 0:0:0:0:0:ffff:ff38:293c


255.56.41.61 0:0:0:0:0:ffff:ff38:293d
255.56.41.62 0:0:0:0:0:ffff:ff38:293e
255.56.41.63 0:0:0:0:0:ffff:ff38:293f
255.56.41.64 0:0:0:0:0:ffff:ff38:2940
255.56.41.65 0:0:0:0:0:ffff:ff38:2941
255.56.41.66 0:0:0:0:0:ffff:ff38:2942
255.56.41.67 0:0:0:0:0:ffff:ff38:2943
255.56.41.68 0:0:0:0:0:ffff:ff38:2944
255.56.41.69 0:0:0:0:0:ffff:ff38:2945
255.56.41.70 0:0:0:0:0:ffff:ff38:2946
255.56.41.71 0:0:0:0:0:ffff:ff38:2947
255.56.41.72 0:0:0:0:0:ffff:ff38:2948
255.56.41.73 0:0:0:0:0:ffff:ff38:2949
255.56.41.74 0:0:0:0:0:ffff:ff38:294a
255.56.41.75 0:0:0:0:0:ffff:ff38:294b
255.56.41.76 0:0:0:0:0:ffff:ff38:294c
255.56.41.77 0:0:0:0:0:ffff:ff38:294d
255.56.41.78 0:0:0:0:0:ffff:ff38:294e
255.56.41.79 0:0:0:0:0:ffff:ff38:294f
255.56.41.80 0:0:0:0:0:ffff:ff38:2950
255.56.41.81 0:0:0:0:0:ffff:ff38:2951
255.56.41.82 0:0:0:0:0:ffff:ff38:2952
255.56.41.83 0:0:0:0:0:ffff:ff38:2953
255.56.41.84 0:0:0:0:0:ffff:ff38:2954
255.56.41.85 0:0:0:0:0:ffff:ff38:2955
255.56.41.86 0:0:0:0:0:ffff:ff38:2956
255.56.41.87 0:0:0:0:0:ffff:ff38:2957
255.56.41.88 0:0:0:0:0:ffff:ff38:2958
255.56.41.89 0:0:0:0:0:ffff:ff38:2959
255.56.41.90 0:0:0:0:0:ffff:ff38:295a
255.56.41.91 0:0:0:0:0:ffff:ff38:295b
255.56.41.92 0:0:0:0:0:ffff:ff38:295c
255.56.41.93 0:0:0:0:0:ffff:ff38:295d
255.56.41.94 0:0:0:0:0:ffff:ff38:295e
255.56.41.95 0:0:0:0:0:ffff:ff38:295f
255.56.41.96 0:0:0:0:0:ffff:ff38:2960
255.56.41.97 0:0:0:0:0:ffff:ff38:2961
255.56.41.98 0:0:0:0:0:ffff:ff38:2962
255.56.41.99 0:0:0:0:0:ffff:ff38:2963
255.56.41.100 0:0:0:0:0:ffff:ff38:2964
255.56.41.101 0:0:0:0:0:ffff:ff38:2965
255.56.41.102 0:0:0:0:0:ffff:ff38:2966
255.56.41.103 0:0:0:0:0:ffff:ff38:2967
255.56.41.104 0:0:0:0:0:ffff:ff38:2968
255.56.41.105 0:0:0:0:0:ffff:ff38:2969
255.56.41.106 0:0:0:0:0:ffff:ff38:296a
255.56.41.107 0:0:0:0:0:ffff:ff38:296b
255.56.41.108 0:0:0:0:0:ffff:ff38:296c
255.56.41.109 0:0:0:0:0:ffff:ff38:296d
255.56.41.110 0:0:0:0:0:ffff:ff38:296e
255.56.41.111 0:0:0:0:0:ffff:ff38:296f
255.56.41.112 0:0:0:0:0:ffff:ff38:2970
255.56.41.113 0:0:0:0:0:ffff:ff38:2971
255.56.41.114 0:0:0:0:0:ffff:ff38:2972
255.56.41.115 0:0:0:0:0:ffff:ff38:2973
255.56.41.116 0:0:0:0:0:ffff:ff38:2974
255.56.41.117 0:0:0:0:0:ffff:ff38:2975
255.56.41.118 0:0:0:0:0:ffff:ff38:2976
255.56.41.119 0:0:0:0:0:ffff:ff38:2977
255.56.41.120 0:0:0:0:0:ffff:ff38:2978


255.56.41.121 0:0:0:0:0:ffff:ff38:2979
255.56.41.122 0:0:0:0:0:ffff:ff38:297a
255.56.41.123 0:0:0:0:0:ffff:ff38:297b
255.56.41.124 0:0:0:0:0:ffff:ff38:297c
255.56.41.125 0:0:0:0:0:ffff:ff38:297d
255.56.41.126 0:0:0:0:0:ffff:ff38:297e
255.56.41.127 0:0:0:0:0:ffff:ff38:297f
255.56.41.128 0:0:0:0:0:ffff:ff38:2980
255.56.41.129 0:0:0:0:0:ffff:ff38:2981
255.56.41.130 0:0:0:0:0:ffff:ff38:2982
255.56.41.131 0:0:0:0:0:ffff:ff38:2983
255.56.41.132 0:0:0:0:0:ffff:ff38:2984
255.56.41.133 0:0:0:0:0:ffff:ff38:2985
255.56.41.134 0:0:0:0:0:ffff:ff38:2986
255.56.41.135 0:0:0:0:0:ffff:ff38:2987
255.56.41.136 0:0:0:0:0:ffff:ff38:2988
255.56.41.137 0:0:0:0:0:ffff:ff38:2989
255.56.41.138 0:0:0:0:0:ffff:ff38:298a
255.56.41.139 0:0:0:0:0:ffff:ff38:298b
255.56.41.140 0:0:0:0:0:ffff:ff38:298c
255.56.41.141 0:0:0:0:0:ffff:ff38:298d
255.56.41.142 0:0:0:0:0:ffff:ff38:298e
255.56.41.143 0:0:0:0:0:ffff:ff38:298f
255.56.41.144 0:0:0:0:0:ffff:ff38:2990
255.56.41.145 0:0:0:0:0:ffff:ff38:2991
255.56.41.146 0:0:0:0:0:ffff:ff38:2992
255.56.41.147 0:0:0:0:0:ffff:ff38:2993
255.56.41.148 0:0:0:0:0:ffff:ff38:2994
255.56.41.149 0:0:0:0:0:ffff:ff38:2995
255.56.41.150 0:0:0:0:0:ffff:ff38:2996
255.56.41.151 0:0:0:0:0:ffff:ff38:2997
255.56.41.152 0:0:0:0:0:ffff:ff38:2998
255.56.41.153 0:0:0:0:0:ffff:ff38:2999
255.56.41.154 0:0:0:0:0:ffff:ff38:299a
255.56.41.155 0:0:0:0:0:ffff:ff38:299b
255.56.41.156 0:0:0:0:0:ffff:ff38:299c
255.56.41.157 0:0:0:0:0:ffff:ff38:299d
255.56.41.158 0:0:0:0:0:ffff:ff38:299e
255.56.41.159 0:0:0:0:0:ffff:ff38:299f
255.56.41.160 0:0:0:0:0:ffff:ff38:29a0
255.56.41.161 0:0:0:0:0:ffff:ff38:29a1
255.56.41.162 0:0:0:0:0:ffff:ff38:29a2
255.56.41.163 0:0:0:0:0:ffff:ff38:29a3
255.56.41.164 0:0:0:0:0:ffff:ff38:29a4
255.56.41.165 0:0:0:0:0:ffff:ff38:29a5
255.56.41.166 0:0:0:0:0:ffff:ff38:29a6
255.56.41.167 0:0:0:0:0:ffff:ff38:29a7
255.56.41.168 0:0:0:0:0:ffff:ff38:29a8
255.56.41.169 0:0:0:0:0:ffff:ff38:29a9
255.56.41.170 0:0:0:0:0:ffff:ff38:29aa
255.56.41.171 0:0:0:0:0:ffff:ff38:29ab
255.56.41.172 0:0:0:0:0:ffff:ff38:29ac
255.56.41.173 0:0:0:0:0:ffff:ff38:29ad
255.56.41.174 0:0:0:0:0:ffff:ff38:29ae
255.56.41.175 0:0:0:0:0:ffff:ff38:29af
255.56.41.176 0:0:0:0:0:ffff:ff38:29b0
255.56.41.177 0:0:0:0:0:ffff:ff38:29b1
255.56.41.178 0:0:0:0:0:ffff:ff38:29b2
255.56.41.179 0:0:0:0:0:ffff:ff38:29b3
255.56.41.180 0:0:0:0:0:ffff:ff38:29b4


255.56.41.181 0:0:0:0:0:ffff:ff38:29b5
255.56.41.182 0:0:0:0:0:ffff:ff38:29b6
255.56.41.183 0:0:0:0:0:ffff:ff38:29b7
255.56.41.184 0:0:0:0:0:ffff:ff38:29b8
255.56.41.185 0:0:0:0:0:ffff:ff38:29b9
255.56.41.186 0:0:0:0:0:ffff:ff38:29ba
255.56.41.187 0:0:0:0:0:ffff:ff38:29bb
255.56.41.188 0:0:0:0:0:ffff:ff38:29bc
255.56.41.189 0:0:0:0:0:ffff:ff38:29bd
255.56.41.190 0:0:0:0:0:ffff:ff38:29be
255.56.41.191 0:0:0:0:0:ffff:ff38:29bf
255.56.41.192 0:0:0:0:0:ffff:ff38:29c0
255.56.41.193 0:0:0:0:0:ffff:ff38:29c1
255.56.41.194 0:0:0:0:0:ffff:ff38:29c2
255.56.41.195 0:0:0:0:0:ffff:ff38:29c3
255.56.41.196 0:0:0:0:0:ffff:ff38:29c4
255.56.41.197 0:0:0:0:0:ffff:ff38:29c5
255.56.41.198 0:0:0:0:0:ffff:ff38:29c6
255.56.41.199 0:0:0:0:0:ffff:ff38:29c7
255.56.41.200 0:0:0:0:0:ffff:ff38:29c8
255.56.41.201 0:0:0:0:0:ffff:ff38:29c9
255.56.41.202 0:0:0:0:0:ffff:ff38:29ca
255.56.41.203 0:0:0:0:0:ffff:ff38:29cb
255.56.41.204 0:0:0:0:0:ffff:ff38:29cc
255.56.41.205 0:0:0:0:0:ffff:ff38:29cd
255.56.41.206 0:0:0:0:0:ffff:ff38:29ce
255.56.41.207 0:0:0:0:0:ffff:ff38:29cf
255.56.41.208 0:0:0:0:0:ffff:ff38:29d0
255.56.41.209 0:0:0:0:0:ffff:ff38:29d1
255.56.41.210 0:0:0:0:0:ffff:ff38:29d2
255.56.41.211 0:0:0:0:0:ffff:ff38:29d3
255.56.41.212 0:0:0:0:0:ffff:ff38:29d4
255.56.41.213 0:0:0:0:0:ffff:ff38:29d5
255.56.41.214 0:0:0:0:0:ffff:ff38:29d6
255.56.41.215 0:0:0:0:0:ffff:ff38:29d7
255.56.41.216 0:0:0:0:0:ffff:ff38:29d8
255.56.41.217 0:0:0:0:0:ffff:ff38:29d9
255.56.41.218 0:0:0:0:0:ffff:ff38:29da
255.56.41.219 0:0:0:0:0:ffff:ff38:29db
255.56.41.220 0:0:0:0:0:ffff:ff38:29dc
255.56.41.221 0:0:0:0:0:ffff:ff38:29dd
255.56.41.222 0:0:0:0:0:ffff:ff38:29de
255.56.41.223 0:0:0:0:0:ffff:ff38:29df
255.56.41.224 0:0:0:0:0:ffff:ff38:29e0
255.56.41.225 0:0:0:0:0:ffff:ff38:29e1
255.56.41.226 0:0:0:0:0:ffff:ff38:29e2
255.56.41.227 0:0:0:0:0:ffff:ff38:29e3
255.56.41.228 0:0:0:0:0:ffff:ff38:29e4
255.56.41.229 0:0:0:0:0:ffff:ff38:29e5
255.56.41.230 0:0:0:0:0:ffff:ff38:29e6
255.56.41.231 0:0:0:0:0:ffff:ff38:29e7
255.56.41.232 0:0:0:0:0:ffff:ff38:29e8
255.56.41.233 0:0:0:0:0:ffff:ff38:29e9
255.56.41.234 0:0:0:0:0:ffff:ff38:29ea
255.56.41.235 0:0:0:0:0:ffff:ff38:29eb
255.56.41.236 0:0:0:0:0:ffff:ff38:29ec
255.56.41.237 0:0:0:0:0:ffff:ff38:29ed
255.56.41.238 0:0:0:0:0:ffff:ff38:29ee
255.56.41.239 0:0:0:0:0:ffff:ff38:29ef
255.56.41.240 0:0:0:0:0:ffff:ff38:29f0
255.56.41.241 0:0:0:0:0:ffff:ff38:29f1
255.56.41.242 0:0:0:0:0:ffff:ff38:29f2
255.56.41.243 0:0:0:0:0:ffff:ff38:29f3
255.56.41.244 0:0:0:0:0:ffff:ff38:29f4
255.56.41.245 0:0:0:0:0:ffff:ff38:29f5
255.56.41.246 0:0:0:0:0:ffff:ff38:29f6
255.56.41.247 0:0:0:0:0:ffff:ff38:29f7
255.56.41.248 0:0:0:0:0:ffff:ff38:29f8
255.56.41.249 0:0:0:0:0:ffff:ff38:29f9
255.56.41.250 0:0:0:0:0:ffff:ff38:29fa
255.56.41.251 0:0:0:0:0:ffff:ff38:29fb
255.56.41.252 0:0:0:0:0:ffff:ff38:29fc
255.56.41.253 0:0:0:0:0:ffff:ff38:29fd
255.56.41.254 0:0:0:0:0:ffff:ff38:29fe
255.56.41.255 0:0:0:0:0:ffff:ff38:29ff


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.