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
45.180.168.1 0:0:0:0:0:ffff:2db4:a801
45.180.168.2 0:0:0:0:0:ffff:2db4:a802
45.180.168.3 0:0:0:0:0:ffff:2db4:a803
45.180.168.4 0:0:0:0:0:ffff:2db4:a804
45.180.168.5 0:0:0:0:0:ffff:2db4:a805
45.180.168.6 0:0:0:0:0:ffff:2db4:a806
45.180.168.7 0:0:0:0:0:ffff:2db4:a807
45.180.168.8 0:0:0:0:0:ffff:2db4:a808
45.180.168.9 0:0:0:0:0:ffff:2db4:a809
45.180.168.10 0:0:0:0:0:ffff:2db4:a80a
45.180.168.11 0:0:0:0:0:ffff:2db4:a80b
45.180.168.12 0:0:0:0:0:ffff:2db4:a80c
45.180.168.13 0:0:0:0:0:ffff:2db4:a80d
45.180.168.14 0:0:0:0:0:ffff:2db4:a80e
45.180.168.15 0:0:0:0:0:ffff:2db4:a80f
45.180.168.16 0:0:0:0:0:ffff:2db4:a810
45.180.168.17 0:0:0:0:0:ffff:2db4:a811
45.180.168.18 0:0:0:0:0:ffff:2db4:a812
45.180.168.19 0:0:0:0:0:ffff:2db4:a813
45.180.168.20 0:0:0:0:0:ffff:2db4:a814
45.180.168.21 0:0:0:0:0:ffff:2db4:a815
45.180.168.22 0:0:0:0:0:ffff:2db4:a816
45.180.168.23 0:0:0:0:0:ffff:2db4:a817
45.180.168.24 0:0:0:0:0:ffff:2db4:a818
45.180.168.25 0:0:0:0:0:ffff:2db4:a819
45.180.168.26 0:0:0:0:0:ffff:2db4:a81a
45.180.168.27 0:0:0:0:0:ffff:2db4:a81b
45.180.168.28 0:0:0:0:0:ffff:2db4:a81c
45.180.168.29 0:0:0:0:0:ffff:2db4:a81d
45.180.168.30 0:0:0:0:0:ffff:2db4:a81e
45.180.168.31 0:0:0:0:0:ffff:2db4:a81f
45.180.168.32 0:0:0:0:0:ffff:2db4:a820
45.180.168.33 0:0:0:0:0:ffff:2db4:a821
45.180.168.34 0:0:0:0:0:ffff:2db4:a822
45.180.168.35 0:0:0:0:0:ffff:2db4:a823
45.180.168.36 0:0:0:0:0:ffff:2db4:a824
45.180.168.37 0:0:0:0:0:ffff:2db4:a825
45.180.168.38 0:0:0:0:0:ffff:2db4:a826
45.180.168.39 0:0:0:0:0:ffff:2db4:a827
45.180.168.40 0:0:0:0:0:ffff:2db4:a828
45.180.168.41 0:0:0:0:0:ffff:2db4:a829
45.180.168.42 0:0:0:0:0:ffff:2db4:a82a
45.180.168.43 0:0:0:0:0:ffff:2db4:a82b
45.180.168.44 0:0:0:0:0:ffff:2db4:a82c
45.180.168.45 0:0:0:0:0:ffff:2db4:a82d
45.180.168.46 0:0:0:0:0:ffff:2db4:a82e
45.180.168.47 0:0:0:0:0:ffff:2db4:a82f
45.180.168.48 0:0:0:0:0:ffff:2db4:a830
45.180.168.49 0:0:0:0:0:ffff:2db4:a831
45.180.168.50 0:0:0:0:0:ffff:2db4:a832
45.180.168.51 0:0:0:0:0:ffff:2db4:a833
45.180.168.52 0:0:0:0:0:ffff:2db4:a834
45.180.168.53 0:0:0:0:0:ffff:2db4:a835
45.180.168.54 0:0:0:0:0:ffff:2db4:a836
45.180.168.55 0:0:0:0:0:ffff:2db4:a837
45.180.168.56 0:0:0:0:0:ffff:2db4:a838
45.180.168.57 0:0:0:0:0:ffff:2db4:a839
45.180.168.58 0:0:0:0:0:ffff:2db4:a83a
45.180.168.59 0:0:0:0:0:ffff:2db4:a83b
45.180.168.60 0:0:0:0:0:ffff:2db4:a83c


45.180.168.61 0:0:0:0:0:ffff:2db4:a83d
45.180.168.62 0:0:0:0:0:ffff:2db4:a83e
45.180.168.63 0:0:0:0:0:ffff:2db4:a83f
45.180.168.64 0:0:0:0:0:ffff:2db4:a840
45.180.168.65 0:0:0:0:0:ffff:2db4:a841
45.180.168.66 0:0:0:0:0:ffff:2db4:a842
45.180.168.67 0:0:0:0:0:ffff:2db4:a843
45.180.168.68 0:0:0:0:0:ffff:2db4:a844
45.180.168.69 0:0:0:0:0:ffff:2db4:a845
45.180.168.70 0:0:0:0:0:ffff:2db4:a846
45.180.168.71 0:0:0:0:0:ffff:2db4:a847
45.180.168.72 0:0:0:0:0:ffff:2db4:a848
45.180.168.73 0:0:0:0:0:ffff:2db4:a849
45.180.168.74 0:0:0:0:0:ffff:2db4:a84a
45.180.168.75 0:0:0:0:0:ffff:2db4:a84b
45.180.168.76 0:0:0:0:0:ffff:2db4:a84c
45.180.168.77 0:0:0:0:0:ffff:2db4:a84d
45.180.168.78 0:0:0:0:0:ffff:2db4:a84e
45.180.168.79 0:0:0:0:0:ffff:2db4:a84f
45.180.168.80 0:0:0:0:0:ffff:2db4:a850
45.180.168.81 0:0:0:0:0:ffff:2db4:a851
45.180.168.82 0:0:0:0:0:ffff:2db4:a852
45.180.168.83 0:0:0:0:0:ffff:2db4:a853
45.180.168.84 0:0:0:0:0:ffff:2db4:a854
45.180.168.85 0:0:0:0:0:ffff:2db4:a855
45.180.168.86 0:0:0:0:0:ffff:2db4:a856
45.180.168.87 0:0:0:0:0:ffff:2db4:a857
45.180.168.88 0:0:0:0:0:ffff:2db4:a858
45.180.168.89 0:0:0:0:0:ffff:2db4:a859
45.180.168.90 0:0:0:0:0:ffff:2db4:a85a
45.180.168.91 0:0:0:0:0:ffff:2db4:a85b
45.180.168.92 0:0:0:0:0:ffff:2db4:a85c
45.180.168.93 0:0:0:0:0:ffff:2db4:a85d
45.180.168.94 0:0:0:0:0:ffff:2db4:a85e
45.180.168.95 0:0:0:0:0:ffff:2db4:a85f
45.180.168.96 0:0:0:0:0:ffff:2db4:a860
45.180.168.97 0:0:0:0:0:ffff:2db4:a861
45.180.168.98 0:0:0:0:0:ffff:2db4:a862
45.180.168.99 0:0:0:0:0:ffff:2db4:a863
45.180.168.100 0:0:0:0:0:ffff:2db4:a864
45.180.168.101 0:0:0:0:0:ffff:2db4:a865
45.180.168.102 0:0:0:0:0:ffff:2db4:a866
45.180.168.103 0:0:0:0:0:ffff:2db4:a867
45.180.168.104 0:0:0:0:0:ffff:2db4:a868
45.180.168.105 0:0:0:0:0:ffff:2db4:a869
45.180.168.106 0:0:0:0:0:ffff:2db4:a86a
45.180.168.107 0:0:0:0:0:ffff:2db4:a86b
45.180.168.108 0:0:0:0:0:ffff:2db4:a86c
45.180.168.109 0:0:0:0:0:ffff:2db4:a86d
45.180.168.110 0:0:0:0:0:ffff:2db4:a86e
45.180.168.111 0:0:0:0:0:ffff:2db4:a86f
45.180.168.112 0:0:0:0:0:ffff:2db4:a870
45.180.168.113 0:0:0:0:0:ffff:2db4:a871
45.180.168.114 0:0:0:0:0:ffff:2db4:a872
45.180.168.115 0:0:0:0:0:ffff:2db4:a873
45.180.168.116 0:0:0:0:0:ffff:2db4:a874
45.180.168.117 0:0:0:0:0:ffff:2db4:a875
45.180.168.118 0:0:0:0:0:ffff:2db4:a876
45.180.168.119 0:0:0:0:0:ffff:2db4:a877
45.180.168.120 0:0:0:0:0:ffff:2db4:a878


45.180.168.121 0:0:0:0:0:ffff:2db4:a879
45.180.168.122 0:0:0:0:0:ffff:2db4:a87a
45.180.168.123 0:0:0:0:0:ffff:2db4:a87b
45.180.168.124 0:0:0:0:0:ffff:2db4:a87c
45.180.168.125 0:0:0:0:0:ffff:2db4:a87d
45.180.168.126 0:0:0:0:0:ffff:2db4:a87e
45.180.168.127 0:0:0:0:0:ffff:2db4:a87f
45.180.168.128 0:0:0:0:0:ffff:2db4:a880
45.180.168.129 0:0:0:0:0:ffff:2db4:a881
45.180.168.130 0:0:0:0:0:ffff:2db4:a882
45.180.168.131 0:0:0:0:0:ffff:2db4:a883
45.180.168.132 0:0:0:0:0:ffff:2db4:a884
45.180.168.133 0:0:0:0:0:ffff:2db4:a885
45.180.168.134 0:0:0:0:0:ffff:2db4:a886
45.180.168.135 0:0:0:0:0:ffff:2db4:a887
45.180.168.136 0:0:0:0:0:ffff:2db4:a888
45.180.168.137 0:0:0:0:0:ffff:2db4:a889
45.180.168.138 0:0:0:0:0:ffff:2db4:a88a
45.180.168.139 0:0:0:0:0:ffff:2db4:a88b
45.180.168.140 0:0:0:0:0:ffff:2db4:a88c
45.180.168.141 0:0:0:0:0:ffff:2db4:a88d
45.180.168.142 0:0:0:0:0:ffff:2db4:a88e
45.180.168.143 0:0:0:0:0:ffff:2db4:a88f
45.180.168.144 0:0:0:0:0:ffff:2db4:a890
45.180.168.145 0:0:0:0:0:ffff:2db4:a891
45.180.168.146 0:0:0:0:0:ffff:2db4:a892
45.180.168.147 0:0:0:0:0:ffff:2db4:a893
45.180.168.148 0:0:0:0:0:ffff:2db4:a894
45.180.168.149 0:0:0:0:0:ffff:2db4:a895
45.180.168.150 0:0:0:0:0:ffff:2db4:a896
45.180.168.151 0:0:0:0:0:ffff:2db4:a897
45.180.168.152 0:0:0:0:0:ffff:2db4:a898
45.180.168.153 0:0:0:0:0:ffff:2db4:a899
45.180.168.154 0:0:0:0:0:ffff:2db4:a89a
45.180.168.155 0:0:0:0:0:ffff:2db4:a89b
45.180.168.156 0:0:0:0:0:ffff:2db4:a89c
45.180.168.157 0:0:0:0:0:ffff:2db4:a89d
45.180.168.158 0:0:0:0:0:ffff:2db4:a89e
45.180.168.159 0:0:0:0:0:ffff:2db4:a89f
45.180.168.160 0:0:0:0:0:ffff:2db4:a8a0
45.180.168.161 0:0:0:0:0:ffff:2db4:a8a1
45.180.168.162 0:0:0:0:0:ffff:2db4:a8a2
45.180.168.163 0:0:0:0:0:ffff:2db4:a8a3
45.180.168.164 0:0:0:0:0:ffff:2db4:a8a4
45.180.168.165 0:0:0:0:0:ffff:2db4:a8a5
45.180.168.166 0:0:0:0:0:ffff:2db4:a8a6
45.180.168.167 0:0:0:0:0:ffff:2db4:a8a7
45.180.168.168 0:0:0:0:0:ffff:2db4:a8a8
45.180.168.169 0:0:0:0:0:ffff:2db4:a8a9
45.180.168.170 0:0:0:0:0:ffff:2db4:a8aa
45.180.168.171 0:0:0:0:0:ffff:2db4:a8ab
45.180.168.172 0:0:0:0:0:ffff:2db4:a8ac
45.180.168.173 0:0:0:0:0:ffff:2db4:a8ad
45.180.168.174 0:0:0:0:0:ffff:2db4:a8ae
45.180.168.175 0:0:0:0:0:ffff:2db4:a8af
45.180.168.176 0:0:0:0:0:ffff:2db4:a8b0
45.180.168.177 0:0:0:0:0:ffff:2db4:a8b1
45.180.168.178 0:0:0:0:0:ffff:2db4:a8b2
45.180.168.179 0:0:0:0:0:ffff:2db4:a8b3
45.180.168.180 0:0:0:0:0:ffff:2db4:a8b4


45.180.168.181 0:0:0:0:0:ffff:2db4:a8b5
45.180.168.182 0:0:0:0:0:ffff:2db4:a8b6
45.180.168.183 0:0:0:0:0:ffff:2db4:a8b7
45.180.168.184 0:0:0:0:0:ffff:2db4:a8b8
45.180.168.185 0:0:0:0:0:ffff:2db4:a8b9
45.180.168.186 0:0:0:0:0:ffff:2db4:a8ba
45.180.168.187 0:0:0:0:0:ffff:2db4:a8bb
45.180.168.188 0:0:0:0:0:ffff:2db4:a8bc
45.180.168.189 0:0:0:0:0:ffff:2db4:a8bd
45.180.168.190 0:0:0:0:0:ffff:2db4:a8be
45.180.168.191 0:0:0:0:0:ffff:2db4:a8bf
45.180.168.192 0:0:0:0:0:ffff:2db4:a8c0
45.180.168.193 0:0:0:0:0:ffff:2db4:a8c1
45.180.168.194 0:0:0:0:0:ffff:2db4:a8c2
45.180.168.195 0:0:0:0:0:ffff:2db4:a8c3
45.180.168.196 0:0:0:0:0:ffff:2db4:a8c4
45.180.168.197 0:0:0:0:0:ffff:2db4:a8c5
45.180.168.198 0:0:0:0:0:ffff:2db4:a8c6
45.180.168.199 0:0:0:0:0:ffff:2db4:a8c7
45.180.168.200 0:0:0:0:0:ffff:2db4:a8c8
45.180.168.201 0:0:0:0:0:ffff:2db4:a8c9
45.180.168.202 0:0:0:0:0:ffff:2db4:a8ca
45.180.168.203 0:0:0:0:0:ffff:2db4:a8cb
45.180.168.204 0:0:0:0:0:ffff:2db4:a8cc
45.180.168.205 0:0:0:0:0:ffff:2db4:a8cd
45.180.168.206 0:0:0:0:0:ffff:2db4:a8ce
45.180.168.207 0:0:0:0:0:ffff:2db4:a8cf
45.180.168.208 0:0:0:0:0:ffff:2db4:a8d0
45.180.168.209 0:0:0:0:0:ffff:2db4:a8d1
45.180.168.210 0:0:0:0:0:ffff:2db4:a8d2
45.180.168.211 0:0:0:0:0:ffff:2db4:a8d3
45.180.168.212 0:0:0:0:0:ffff:2db4:a8d4
45.180.168.213 0:0:0:0:0:ffff:2db4:a8d5
45.180.168.214 0:0:0:0:0:ffff:2db4:a8d6
45.180.168.215 0:0:0:0:0:ffff:2db4:a8d7
45.180.168.216 0:0:0:0:0:ffff:2db4:a8d8
45.180.168.217 0:0:0:0:0:ffff:2db4:a8d9
45.180.168.218 0:0:0:0:0:ffff:2db4:a8da
45.180.168.219 0:0:0:0:0:ffff:2db4:a8db
45.180.168.220 0:0:0:0:0:ffff:2db4:a8dc
45.180.168.221 0:0:0:0:0:ffff:2db4:a8dd
45.180.168.222 0:0:0:0:0:ffff:2db4:a8de
45.180.168.223 0:0:0:0:0:ffff:2db4:a8df
45.180.168.224 0:0:0:0:0:ffff:2db4:a8e0
45.180.168.225 0:0:0:0:0:ffff:2db4:a8e1
45.180.168.226 0:0:0:0:0:ffff:2db4:a8e2
45.180.168.227 0:0:0:0:0:ffff:2db4:a8e3
45.180.168.228 0:0:0:0:0:ffff:2db4:a8e4
45.180.168.229 0:0:0:0:0:ffff:2db4:a8e5
45.180.168.230 0:0:0:0:0:ffff:2db4:a8e6
45.180.168.231 0:0:0:0:0:ffff:2db4:a8e7
45.180.168.232 0:0:0:0:0:ffff:2db4:a8e8
45.180.168.233 0:0:0:0:0:ffff:2db4:a8e9
45.180.168.234 0:0:0:0:0:ffff:2db4:a8ea
45.180.168.235 0:0:0:0:0:ffff:2db4:a8eb
45.180.168.236 0:0:0:0:0:ffff:2db4:a8ec
45.180.168.237 0:0:0:0:0:ffff:2db4:a8ed
45.180.168.238 0:0:0:0:0:ffff:2db4:a8ee
45.180.168.239 0:0:0:0:0:ffff:2db4:a8ef
45.180.168.240 0:0:0:0:0:ffff:2db4:a8f0
45.180.168.241 0:0:0:0:0:ffff:2db4:a8f1
45.180.168.242 0:0:0:0:0:ffff:2db4:a8f2
45.180.168.243 0:0:0:0:0:ffff:2db4:a8f3
45.180.168.244 0:0:0:0:0:ffff:2db4:a8f4
45.180.168.245 0:0:0:0:0:ffff:2db4:a8f5
45.180.168.246 0:0:0:0:0:ffff:2db4:a8f6
45.180.168.247 0:0:0:0:0:ffff:2db4:a8f7
45.180.168.248 0:0:0:0:0:ffff:2db4:a8f8
45.180.168.249 0:0:0:0:0:ffff:2db4:a8f9
45.180.168.250 0:0:0:0:0:ffff:2db4:a8fa
45.180.168.251 0:0:0:0:0:ffff:2db4:a8fb
45.180.168.252 0:0:0:0:0:ffff:2db4:a8fc
45.180.168.253 0:0:0:0:0:ffff:2db4:a8fd
45.180.168.254 0:0:0:0:0:ffff:2db4:a8fe
45.180.168.255 0:0:0:0:0:ffff:2db4:a8ff


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.