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
1 171.142.40.1 171.142.40.1/32
2 171.142.40.2 171.142.40.2/32
3 171.142.40.3 171.142.40.3/32
4 171.142.40.4 171.142.40.4/32
5 171.142.40.5 171.142.40.5/32
6 171.142.40.6 171.142.40.6/32
7 171.142.40.7 171.142.40.7/32
8 171.142.40.8 171.142.40.8/32
9 171.142.40.9 171.142.40.9/32
10 171.142.40.10 171.142.40.10/32
11 171.142.40.11 171.142.40.11/32
12 171.142.40.12 171.142.40.12/32
13 171.142.40.13 171.142.40.13/32
14 171.142.40.14 171.142.40.14/32
15 171.142.40.15 171.142.40.15/32
16 171.142.40.16 171.142.40.16/32
17 171.142.40.17 171.142.40.17/32
18 171.142.40.18 171.142.40.18/32
19 171.142.40.19 171.142.40.19/32
20 171.142.40.20 171.142.40.20/32
21 171.142.40.21 171.142.40.21/32
22 171.142.40.22 171.142.40.22/32
23 171.142.40.23 171.142.40.23/32
24 171.142.40.24 171.142.40.24/32
25 171.142.40.25 171.142.40.25/32
26 171.142.40.26 171.142.40.26/32
27 171.142.40.27 171.142.40.27/32
28 171.142.40.28 171.142.40.28/32
29 171.142.40.29 171.142.40.29/32
30 171.142.40.30 171.142.40.30/32
31 171.142.40.31 171.142.40.31/32
32 171.142.40.32 171.142.40.32/32
33 171.142.40.33 171.142.40.33/32
34 171.142.40.34 171.142.40.34/32
35 171.142.40.35 171.142.40.35/32
36 171.142.40.36 171.142.40.36/32
37 171.142.40.37 171.142.40.37/32
38 171.142.40.38 171.142.40.38/32
39 171.142.40.39 171.142.40.39/32
40 171.142.40.40 171.142.40.40/32
41 171.142.40.41 171.142.40.41/32
42 171.142.40.42 171.142.40.42/32
43 171.142.40.43 171.142.40.43/32
44 171.142.40.44 171.142.40.44/32
45 171.142.40.45 171.142.40.45/32
46 171.142.40.46 171.142.40.46/32
47 171.142.40.47 171.142.40.47/32
48 171.142.40.48 171.142.40.48/32
49 171.142.40.49 171.142.40.49/32
50 171.142.40.50 171.142.40.50/32
51 171.142.40.51 171.142.40.51/32
52 171.142.40.52 171.142.40.52/32
53 171.142.40.53 171.142.40.53/32
54 171.142.40.54 171.142.40.54/32
55 171.142.40.55 171.142.40.55/32
56 171.142.40.56 171.142.40.56/32
57 171.142.40.57 171.142.40.57/32
58 171.142.40.58 171.142.40.58/32
59 171.142.40.59 171.142.40.59/32
60 171.142.40.60 171.142.40.60/32
61 171.142.40.61 171.142.40.61/32
62 171.142.40.62 171.142.40.62/32
63 171.142.40.63 171.142.40.63/32
64 171.142.40.64 171.142.40.64/32
65 171.142.40.65 171.142.40.65/32
66 171.142.40.66 171.142.40.66/32
67 171.142.40.67 171.142.40.67/32
68 171.142.40.68 171.142.40.68/32
69 171.142.40.69 171.142.40.69/32
70 171.142.40.70 171.142.40.70/32
71 171.142.40.71 171.142.40.71/32
72 171.142.40.72 171.142.40.72/32
73 171.142.40.73 171.142.40.73/32
74 171.142.40.74 171.142.40.74/32
75 171.142.40.75 171.142.40.75/32
76 171.142.40.76 171.142.40.76/32
77 171.142.40.77 171.142.40.77/32
78 171.142.40.78 171.142.40.78/32
79 171.142.40.79 171.142.40.79/32
80 171.142.40.80 171.142.40.80/32
81 171.142.40.81 171.142.40.81/32
82 171.142.40.82 171.142.40.82/32
83 171.142.40.83 171.142.40.83/32
84 171.142.40.84 171.142.40.84/32
85 171.142.40.85 171.142.40.85/32
86 171.142.40.86 171.142.40.86/32
87 171.142.40.87 171.142.40.87/32
88 171.142.40.88 171.142.40.88/32
89 171.142.40.89 171.142.40.89/32
90 171.142.40.90 171.142.40.90/32
91 171.142.40.91 171.142.40.91/32
92 171.142.40.92 171.142.40.92/32
93 171.142.40.93 171.142.40.93/32
94 171.142.40.94 171.142.40.94/32
95 171.142.40.95 171.142.40.95/32
96 171.142.40.96 171.142.40.96/32
97 171.142.40.97 171.142.40.97/32
98 171.142.40.98 171.142.40.98/32
99 171.142.40.99 171.142.40.99/32
100 171.142.40.100 171.142.40.100/32
101 171.142.40.101 171.142.40.101/32
102 171.142.40.102 171.142.40.102/32
103 171.142.40.103 171.142.40.103/32
104 171.142.40.104 171.142.40.104/32
105 171.142.40.105 171.142.40.105/32
106 171.142.40.106 171.142.40.106/32
107 171.142.40.107 171.142.40.107/32
108 171.142.40.108 171.142.40.108/32
109 171.142.40.109 171.142.40.109/32
110 171.142.40.110 171.142.40.110/32
111 171.142.40.111 171.142.40.111/32
112 171.142.40.112 171.142.40.112/32
113 171.142.40.113 171.142.40.113/32
114 171.142.40.114 171.142.40.114/32
115 171.142.40.115 171.142.40.115/32
116 171.142.40.116 171.142.40.116/32
117 171.142.40.117 171.142.40.117/32
118 171.142.40.118 171.142.40.118/32
119 171.142.40.119 171.142.40.119/32
120 171.142.40.120 171.142.40.120/32
121 171.142.40.121 171.142.40.121/32
122 171.142.40.122 171.142.40.122/32
123 171.142.40.123 171.142.40.123/32
124 171.142.40.124 171.142.40.124/32
125 171.142.40.125 171.142.40.125/32
126 171.142.40.126 171.142.40.126/32
127 171.142.40.127 171.142.40.127/32
128 171.142.40.128 171.142.40.128/32
129 171.142.40.129 171.142.40.129/32
130 171.142.40.130 171.142.40.130/32
131 171.142.40.131 171.142.40.131/32
132 171.142.40.132 171.142.40.132/32
133 171.142.40.133 171.142.40.133/32
134 171.142.40.134 171.142.40.134/32
135 171.142.40.135 171.142.40.135/32
136 171.142.40.136 171.142.40.136/32
137 171.142.40.137 171.142.40.137/32
138 171.142.40.138 171.142.40.138/32
139 171.142.40.139 171.142.40.139/32
140 171.142.40.140 171.142.40.140/32
141 171.142.40.141 171.142.40.141/32
142 171.142.40.142 171.142.40.142/32
143 171.142.40.143 171.142.40.143/32
144 171.142.40.144 171.142.40.144/32
145 171.142.40.145 171.142.40.145/32
146 171.142.40.146 171.142.40.146/32
147 171.142.40.147 171.142.40.147/32
148 171.142.40.148 171.142.40.148/32
149 171.142.40.149 171.142.40.149/32
150 171.142.40.150 171.142.40.150/32
151 171.142.40.151 171.142.40.151/32
152 171.142.40.152 171.142.40.152/32
153 171.142.40.153 171.142.40.153/32
154 171.142.40.154 171.142.40.154/32
155 171.142.40.155 171.142.40.155/32
156 171.142.40.156 171.142.40.156/32
157 171.142.40.157 171.142.40.157/32
158 171.142.40.158 171.142.40.158/32
159 171.142.40.159 171.142.40.159/32
160 171.142.40.160 171.142.40.160/32
161 171.142.40.161 171.142.40.161/32
162 171.142.40.162 171.142.40.162/32
163 171.142.40.163 171.142.40.163/32
164 171.142.40.164 171.142.40.164/32
165 171.142.40.165 171.142.40.165/32
166 171.142.40.166 171.142.40.166/32
167 171.142.40.167 171.142.40.167/32
168 171.142.40.168 171.142.40.168/32
169 171.142.40.169 171.142.40.169/32
170 171.142.40.170 171.142.40.170/32
171 171.142.40.171 171.142.40.171/32
172 171.142.40.172 171.142.40.172/32
173 171.142.40.173 171.142.40.173/32
174 171.142.40.174 171.142.40.174/32
175 171.142.40.175 171.142.40.175/32
176 171.142.40.176 171.142.40.176/32
177 171.142.40.177 171.142.40.177/32
178 171.142.40.178 171.142.40.178/32
179 171.142.40.179 171.142.40.179/32
180 171.142.40.180 171.142.40.180/32
181 171.142.40.181 171.142.40.181/32
182 171.142.40.182 171.142.40.182/32
183 171.142.40.183 171.142.40.183/32
184 171.142.40.184 171.142.40.184/32
185 171.142.40.185 171.142.40.185/32
186 171.142.40.186 171.142.40.186/32
187 171.142.40.187 171.142.40.187/32
188 171.142.40.188 171.142.40.188/32
189 171.142.40.189 171.142.40.189/32
190 171.142.40.190 171.142.40.190/32
191 171.142.40.191 171.142.40.191/32
192 171.142.40.192 171.142.40.192/32
193 171.142.40.193 171.142.40.193/32
194 171.142.40.194 171.142.40.194/32
195 171.142.40.195 171.142.40.195/32
196 171.142.40.196 171.142.40.196/32
197 171.142.40.197 171.142.40.197/32
198 171.142.40.198 171.142.40.198/32
199 171.142.40.199 171.142.40.199/32
200 171.142.40.200 171.142.40.200/32
201 171.142.40.201 171.142.40.201/32
202 171.142.40.202 171.142.40.202/32
203 171.142.40.203 171.142.40.203/32
204 171.142.40.204 171.142.40.204/32
205 171.142.40.205 171.142.40.205/32
206 171.142.40.206 171.142.40.206/32
207 171.142.40.207 171.142.40.207/32
208 171.142.40.208 171.142.40.208/32
209 171.142.40.209 171.142.40.209/32
210 171.142.40.210 171.142.40.210/32
211 171.142.40.211 171.142.40.211/32
212 171.142.40.212 171.142.40.212/32
213 171.142.40.213 171.142.40.213/32
214 171.142.40.214 171.142.40.214/32
215 171.142.40.215 171.142.40.215/32
216 171.142.40.216 171.142.40.216/32
217 171.142.40.217 171.142.40.217/32
218 171.142.40.218 171.142.40.218/32
219 171.142.40.219 171.142.40.219/32
220 171.142.40.220 171.142.40.220/32
221 171.142.40.221 171.142.40.221/32
222 171.142.40.222 171.142.40.222/32
223 171.142.40.223 171.142.40.223/32
224 171.142.40.224 171.142.40.224/32
225 171.142.40.225 171.142.40.225/32
226 171.142.40.226 171.142.40.226/32
227 171.142.40.227 171.142.40.227/32
228 171.142.40.228 171.142.40.228/32
229 171.142.40.229 171.142.40.229/32
230 171.142.40.230 171.142.40.230/32
231 171.142.40.231 171.142.40.231/32
232 171.142.40.232 171.142.40.232/32
233 171.142.40.233 171.142.40.233/32
234 171.142.40.234 171.142.40.234/32
235 171.142.40.235 171.142.40.235/32
236 171.142.40.236 171.142.40.236/32
237 171.142.40.237 171.142.40.237/32
238 171.142.40.238 171.142.40.238/32
239 171.142.40.239 171.142.40.239/32
240 171.142.40.240 171.142.40.240/32
241 171.142.40.241 171.142.40.241/32
242 171.142.40.242 171.142.40.242/32
243 171.142.40.243 171.142.40.243/32
244 171.142.40.244 171.142.40.244/32
245 171.142.40.245 171.142.40.245/32
246 171.142.40.246 171.142.40.246/32
247 171.142.40.247 171.142.40.247/32
248 171.142.40.248 171.142.40.248/32
249 171.142.40.249 171.142.40.249/32
250 171.142.40.250 171.142.40.250/32
251 171.142.40.251 171.142.40.251/32
252 171.142.40.252 171.142.40.252/32
253 171.142.40.253 171.142.40.253/32
254 171.142.40.254 171.142.40.254/32
255 171.142.40.255 171.142.40.255/32

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.