IP find 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 by IP find IPv4 ranges.


No.Complete IPIP with CIDR
1 166.143.63.1 166.143.63.1/32
2 166.143.63.2 166.143.63.2/32
3 166.143.63.3 166.143.63.3/32
4 166.143.63.4 166.143.63.4/32
5 166.143.63.5 166.143.63.5/32
6 166.143.63.6 166.143.63.6/32
7 166.143.63.7 166.143.63.7/32
8 166.143.63.8 166.143.63.8/32
9 166.143.63.9 166.143.63.9/32
10 166.143.63.10 166.143.63.10/32
11 166.143.63.11 166.143.63.11/32
12 166.143.63.12 166.143.63.12/32
13 166.143.63.13 166.143.63.13/32
14 166.143.63.14 166.143.63.14/32
15 166.143.63.15 166.143.63.15/32
16 166.143.63.16 166.143.63.16/32
17 166.143.63.17 166.143.63.17/32
18 166.143.63.18 166.143.63.18/32
19 166.143.63.19 166.143.63.19/32
20 166.143.63.20 166.143.63.20/32
21 166.143.63.21 166.143.63.21/32
22 166.143.63.22 166.143.63.22/32
23 166.143.63.23 166.143.63.23/32
24 166.143.63.24 166.143.63.24/32
25 166.143.63.25 166.143.63.25/32
26 166.143.63.26 166.143.63.26/32
27 166.143.63.27 166.143.63.27/32
28 166.143.63.28 166.143.63.28/32
29 166.143.63.29 166.143.63.29/32
30 166.143.63.30 166.143.63.30/32
31 166.143.63.31 166.143.63.31/32
32 166.143.63.32 166.143.63.32/32
33 166.143.63.33 166.143.63.33/32
34 166.143.63.34 166.143.63.34/32
35 166.143.63.35 166.143.63.35/32
36 166.143.63.36 166.143.63.36/32
37 166.143.63.37 166.143.63.37/32
38 166.143.63.38 166.143.63.38/32
39 166.143.63.39 166.143.63.39/32
40 166.143.63.40 166.143.63.40/32
41 166.143.63.41 166.143.63.41/32
42 166.143.63.42 166.143.63.42/32
43 166.143.63.43 166.143.63.43/32
44 166.143.63.44 166.143.63.44/32
45 166.143.63.45 166.143.63.45/32
46 166.143.63.46 166.143.63.46/32
47 166.143.63.47 166.143.63.47/32
48 166.143.63.48 166.143.63.48/32
49 166.143.63.49 166.143.63.49/32
50 166.143.63.50 166.143.63.50/32
51 166.143.63.51 166.143.63.51/32
52 166.143.63.52 166.143.63.52/32
53 166.143.63.53 166.143.63.53/32
54 166.143.63.54 166.143.63.54/32
55 166.143.63.55 166.143.63.55/32
56 166.143.63.56 166.143.63.56/32
57 166.143.63.57 166.143.63.57/32
58 166.143.63.58 166.143.63.58/32
59 166.143.63.59 166.143.63.59/32
60 166.143.63.60 166.143.63.60/32
61 166.143.63.61 166.143.63.61/32
62 166.143.63.62 166.143.63.62/32
63 166.143.63.63 166.143.63.63/32
64 166.143.63.64 166.143.63.64/32
65 166.143.63.65 166.143.63.65/32
66 166.143.63.66 166.143.63.66/32
67 166.143.63.67 166.143.63.67/32
68 166.143.63.68 166.143.63.68/32
69 166.143.63.69 166.143.63.69/32
70 166.143.63.70 166.143.63.70/32
71 166.143.63.71 166.143.63.71/32
72 166.143.63.72 166.143.63.72/32
73 166.143.63.73 166.143.63.73/32
74 166.143.63.74 166.143.63.74/32
75 166.143.63.75 166.143.63.75/32
76 166.143.63.76 166.143.63.76/32
77 166.143.63.77 166.143.63.77/32
78 166.143.63.78 166.143.63.78/32
79 166.143.63.79 166.143.63.79/32
80 166.143.63.80 166.143.63.80/32
81 166.143.63.81 166.143.63.81/32
82 166.143.63.82 166.143.63.82/32
83 166.143.63.83 166.143.63.83/32
84 166.143.63.84 166.143.63.84/32
85 166.143.63.85 166.143.63.85/32
86 166.143.63.86 166.143.63.86/32
87 166.143.63.87 166.143.63.87/32
88 166.143.63.88 166.143.63.88/32
89 166.143.63.89 166.143.63.89/32
90 166.143.63.90 166.143.63.90/32
91 166.143.63.91 166.143.63.91/32
92 166.143.63.92 166.143.63.92/32
93 166.143.63.93 166.143.63.93/32
94 166.143.63.94 166.143.63.94/32
95 166.143.63.95 166.143.63.95/32
96 166.143.63.96 166.143.63.96/32
97 166.143.63.97 166.143.63.97/32
98 166.143.63.98 166.143.63.98/32
99 166.143.63.99 166.143.63.99/32
100 166.143.63.100 166.143.63.100/32
101 166.143.63.101 166.143.63.101/32
102 166.143.63.102 166.143.63.102/32
103 166.143.63.103 166.143.63.103/32
104 166.143.63.104 166.143.63.104/32
105 166.143.63.105 166.143.63.105/32
106 166.143.63.106 166.143.63.106/32
107 166.143.63.107 166.143.63.107/32
108 166.143.63.108 166.143.63.108/32
109 166.143.63.109 166.143.63.109/32
110 166.143.63.110 166.143.63.110/32
111 166.143.63.111 166.143.63.111/32
112 166.143.63.112 166.143.63.112/32
113 166.143.63.113 166.143.63.113/32
114 166.143.63.114 166.143.63.114/32
115 166.143.63.115 166.143.63.115/32
116 166.143.63.116 166.143.63.116/32
117 166.143.63.117 166.143.63.117/32
118 166.143.63.118 166.143.63.118/32
119 166.143.63.119 166.143.63.119/32
120 166.143.63.120 166.143.63.120/32
121 166.143.63.121 166.143.63.121/32
122 166.143.63.122 166.143.63.122/32
123 166.143.63.123 166.143.63.123/32
124 166.143.63.124 166.143.63.124/32
125 166.143.63.125 166.143.63.125/32
126 166.143.63.126 166.143.63.126/32
127 166.143.63.127 166.143.63.127/32
128 166.143.63.128 166.143.63.128/32
129 166.143.63.129 166.143.63.129/32
130 166.143.63.130 166.143.63.130/32
131 166.143.63.131 166.143.63.131/32
132 166.143.63.132 166.143.63.132/32
133 166.143.63.133 166.143.63.133/32
134 166.143.63.134 166.143.63.134/32
135 166.143.63.135 166.143.63.135/32
136 166.143.63.136 166.143.63.136/32
137 166.143.63.137 166.143.63.137/32
138 166.143.63.138 166.143.63.138/32
139 166.143.63.139 166.143.63.139/32
140 166.143.63.140 166.143.63.140/32
141 166.143.63.141 166.143.63.141/32
142 166.143.63.142 166.143.63.142/32
143 166.143.63.143 166.143.63.143/32
144 166.143.63.144 166.143.63.144/32
145 166.143.63.145 166.143.63.145/32
146 166.143.63.146 166.143.63.146/32
147 166.143.63.147 166.143.63.147/32
148 166.143.63.148 166.143.63.148/32
149 166.143.63.149 166.143.63.149/32
150 166.143.63.150 166.143.63.150/32
151 166.143.63.151 166.143.63.151/32
152 166.143.63.152 166.143.63.152/32
153 166.143.63.153 166.143.63.153/32
154 166.143.63.154 166.143.63.154/32
155 166.143.63.155 166.143.63.155/32
156 166.143.63.156 166.143.63.156/32
157 166.143.63.157 166.143.63.157/32
158 166.143.63.158 166.143.63.158/32
159 166.143.63.159 166.143.63.159/32
160 166.143.63.160 166.143.63.160/32
161 166.143.63.161 166.143.63.161/32
162 166.143.63.162 166.143.63.162/32
163 166.143.63.163 166.143.63.163/32
164 166.143.63.164 166.143.63.164/32
165 166.143.63.165 166.143.63.165/32
166 166.143.63.166 166.143.63.166/32
167 166.143.63.167 166.143.63.167/32
168 166.143.63.168 166.143.63.168/32
169 166.143.63.169 166.143.63.169/32
170 166.143.63.170 166.143.63.170/32
171 166.143.63.171 166.143.63.171/32
172 166.143.63.172 166.143.63.172/32
173 166.143.63.173 166.143.63.173/32
174 166.143.63.174 166.143.63.174/32
175 166.143.63.175 166.143.63.175/32
176 166.143.63.176 166.143.63.176/32
177 166.143.63.177 166.143.63.177/32
178 166.143.63.178 166.143.63.178/32
179 166.143.63.179 166.143.63.179/32
180 166.143.63.180 166.143.63.180/32
181 166.143.63.181 166.143.63.181/32
182 166.143.63.182 166.143.63.182/32
183 166.143.63.183 166.143.63.183/32
184 166.143.63.184 166.143.63.184/32
185 166.143.63.185 166.143.63.185/32
186 166.143.63.186 166.143.63.186/32
187 166.143.63.187 166.143.63.187/32
188 166.143.63.188 166.143.63.188/32
189 166.143.63.189 166.143.63.189/32
190 166.143.63.190 166.143.63.190/32
191 166.143.63.191 166.143.63.191/32
192 166.143.63.192 166.143.63.192/32
193 166.143.63.193 166.143.63.193/32
194 166.143.63.194 166.143.63.194/32
195 166.143.63.195 166.143.63.195/32
196 166.143.63.196 166.143.63.196/32
197 166.143.63.197 166.143.63.197/32
198 166.143.63.198 166.143.63.198/32
199 166.143.63.199 166.143.63.199/32
200 166.143.63.200 166.143.63.200/32
201 166.143.63.201 166.143.63.201/32
202 166.143.63.202 166.143.63.202/32
203 166.143.63.203 166.143.63.203/32
204 166.143.63.204 166.143.63.204/32
205 166.143.63.205 166.143.63.205/32
206 166.143.63.206 166.143.63.206/32
207 166.143.63.207 166.143.63.207/32
208 166.143.63.208 166.143.63.208/32
209 166.143.63.209 166.143.63.209/32
210 166.143.63.210 166.143.63.210/32
211 166.143.63.211 166.143.63.211/32
212 166.143.63.212 166.143.63.212/32
213 166.143.63.213 166.143.63.213/32
214 166.143.63.214 166.143.63.214/32
215 166.143.63.215 166.143.63.215/32
216 166.143.63.216 166.143.63.216/32
217 166.143.63.217 166.143.63.217/32
218 166.143.63.218 166.143.63.218/32
219 166.143.63.219 166.143.63.219/32
220 166.143.63.220 166.143.63.220/32
221 166.143.63.221 166.143.63.221/32
222 166.143.63.222 166.143.63.222/32
223 166.143.63.223 166.143.63.223/32
224 166.143.63.224 166.143.63.224/32
225 166.143.63.225 166.143.63.225/32
226 166.143.63.226 166.143.63.226/32
227 166.143.63.227 166.143.63.227/32
228 166.143.63.228 166.143.63.228/32
229 166.143.63.229 166.143.63.229/32
230 166.143.63.230 166.143.63.230/32
231 166.143.63.231 166.143.63.231/32
232 166.143.63.232 166.143.63.232/32
233 166.143.63.233 166.143.63.233/32
234 166.143.63.234 166.143.63.234/32
235 166.143.63.235 166.143.63.235/32
236 166.143.63.236 166.143.63.236/32
237 166.143.63.237 166.143.63.237/32
238 166.143.63.238 166.143.63.238/32
239 166.143.63.239 166.143.63.239/32
240 166.143.63.240 166.143.63.240/32
241 166.143.63.241 166.143.63.241/32
242 166.143.63.242 166.143.63.242/32
243 166.143.63.243 166.143.63.243/32
244 166.143.63.244 166.143.63.244/32
245 166.143.63.245 166.143.63.245/32
246 166.143.63.246 166.143.63.246/32
247 166.143.63.247 166.143.63.247/32
248 166.143.63.248 166.143.63.248/32
249 166.143.63.249 166.143.63.249/32
250 166.143.63.250 166.143.63.250/32
251 166.143.63.251 166.143.63.251/32
252 166.143.63.252 166.143.63.252/32
253 166.143.63.253 166.143.63.253/32
254 166.143.63.254 166.143.63.254/32
255 166.143.63.255 166.143.63.255/32

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.