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
1 215.215.38.1 215.215.38.1/32
2 215.215.38.2 215.215.38.2/32
3 215.215.38.3 215.215.38.3/32
4 215.215.38.4 215.215.38.4/32
5 215.215.38.5 215.215.38.5/32
6 215.215.38.6 215.215.38.6/32
7 215.215.38.7 215.215.38.7/32
8 215.215.38.8 215.215.38.8/32
9 215.215.38.9 215.215.38.9/32
10 215.215.38.10 215.215.38.10/32
11 215.215.38.11 215.215.38.11/32
12 215.215.38.12 215.215.38.12/32
13 215.215.38.13 215.215.38.13/32
14 215.215.38.14 215.215.38.14/32
15 215.215.38.15 215.215.38.15/32
16 215.215.38.16 215.215.38.16/32
17 215.215.38.17 215.215.38.17/32
18 215.215.38.18 215.215.38.18/32
19 215.215.38.19 215.215.38.19/32
20 215.215.38.20 215.215.38.20/32
21 215.215.38.21 215.215.38.21/32
22 215.215.38.22 215.215.38.22/32
23 215.215.38.23 215.215.38.23/32
24 215.215.38.24 215.215.38.24/32
25 215.215.38.25 215.215.38.25/32
26 215.215.38.26 215.215.38.26/32
27 215.215.38.27 215.215.38.27/32
28 215.215.38.28 215.215.38.28/32
29 215.215.38.29 215.215.38.29/32
30 215.215.38.30 215.215.38.30/32
31 215.215.38.31 215.215.38.31/32
32 215.215.38.32 215.215.38.32/32
33 215.215.38.33 215.215.38.33/32
34 215.215.38.34 215.215.38.34/32
35 215.215.38.35 215.215.38.35/32
36 215.215.38.36 215.215.38.36/32
37 215.215.38.37 215.215.38.37/32
38 215.215.38.38 215.215.38.38/32
39 215.215.38.39 215.215.38.39/32
40 215.215.38.40 215.215.38.40/32
41 215.215.38.41 215.215.38.41/32
42 215.215.38.42 215.215.38.42/32
43 215.215.38.43 215.215.38.43/32
44 215.215.38.44 215.215.38.44/32
45 215.215.38.45 215.215.38.45/32
46 215.215.38.46 215.215.38.46/32
47 215.215.38.47 215.215.38.47/32
48 215.215.38.48 215.215.38.48/32
49 215.215.38.49 215.215.38.49/32
50 215.215.38.50 215.215.38.50/32
51 215.215.38.51 215.215.38.51/32
52 215.215.38.52 215.215.38.52/32
53 215.215.38.53 215.215.38.53/32
54 215.215.38.54 215.215.38.54/32
55 215.215.38.55 215.215.38.55/32
56 215.215.38.56 215.215.38.56/32
57 215.215.38.57 215.215.38.57/32
58 215.215.38.58 215.215.38.58/32
59 215.215.38.59 215.215.38.59/32
60 215.215.38.60 215.215.38.60/32
61 215.215.38.61 215.215.38.61/32
62 215.215.38.62 215.215.38.62/32
63 215.215.38.63 215.215.38.63/32
64 215.215.38.64 215.215.38.64/32
65 215.215.38.65 215.215.38.65/32
66 215.215.38.66 215.215.38.66/32
67 215.215.38.67 215.215.38.67/32
68 215.215.38.68 215.215.38.68/32
69 215.215.38.69 215.215.38.69/32
70 215.215.38.70 215.215.38.70/32
71 215.215.38.71 215.215.38.71/32
72 215.215.38.72 215.215.38.72/32
73 215.215.38.73 215.215.38.73/32
74 215.215.38.74 215.215.38.74/32
75 215.215.38.75 215.215.38.75/32
76 215.215.38.76 215.215.38.76/32
77 215.215.38.77 215.215.38.77/32
78 215.215.38.78 215.215.38.78/32
79 215.215.38.79 215.215.38.79/32
80 215.215.38.80 215.215.38.80/32
81 215.215.38.81 215.215.38.81/32
82 215.215.38.82 215.215.38.82/32
83 215.215.38.83 215.215.38.83/32
84 215.215.38.84 215.215.38.84/32
85 215.215.38.85 215.215.38.85/32
86 215.215.38.86 215.215.38.86/32
87 215.215.38.87 215.215.38.87/32
88 215.215.38.88 215.215.38.88/32
89 215.215.38.89 215.215.38.89/32
90 215.215.38.90 215.215.38.90/32
91 215.215.38.91 215.215.38.91/32
92 215.215.38.92 215.215.38.92/32
93 215.215.38.93 215.215.38.93/32
94 215.215.38.94 215.215.38.94/32
95 215.215.38.95 215.215.38.95/32
96 215.215.38.96 215.215.38.96/32
97 215.215.38.97 215.215.38.97/32
98 215.215.38.98 215.215.38.98/32
99 215.215.38.99 215.215.38.99/32
100 215.215.38.100 215.215.38.100/32
101 215.215.38.101 215.215.38.101/32
102 215.215.38.102 215.215.38.102/32
103 215.215.38.103 215.215.38.103/32
104 215.215.38.104 215.215.38.104/32
105 215.215.38.105 215.215.38.105/32
106 215.215.38.106 215.215.38.106/32
107 215.215.38.107 215.215.38.107/32
108 215.215.38.108 215.215.38.108/32
109 215.215.38.109 215.215.38.109/32
110 215.215.38.110 215.215.38.110/32
111 215.215.38.111 215.215.38.111/32
112 215.215.38.112 215.215.38.112/32
113 215.215.38.113 215.215.38.113/32
114 215.215.38.114 215.215.38.114/32
115 215.215.38.115 215.215.38.115/32
116 215.215.38.116 215.215.38.116/32
117 215.215.38.117 215.215.38.117/32
118 215.215.38.118 215.215.38.118/32
119 215.215.38.119 215.215.38.119/32
120 215.215.38.120 215.215.38.120/32
121 215.215.38.121 215.215.38.121/32
122 215.215.38.122 215.215.38.122/32
123 215.215.38.123 215.215.38.123/32
124 215.215.38.124 215.215.38.124/32
125 215.215.38.125 215.215.38.125/32
126 215.215.38.126 215.215.38.126/32
127 215.215.38.127 215.215.38.127/32
128 215.215.38.128 215.215.38.128/32
129 215.215.38.129 215.215.38.129/32
130 215.215.38.130 215.215.38.130/32
131 215.215.38.131 215.215.38.131/32
132 215.215.38.132 215.215.38.132/32
133 215.215.38.133 215.215.38.133/32
134 215.215.38.134 215.215.38.134/32
135 215.215.38.135 215.215.38.135/32
136 215.215.38.136 215.215.38.136/32
137 215.215.38.137 215.215.38.137/32
138 215.215.38.138 215.215.38.138/32
139 215.215.38.139 215.215.38.139/32
140 215.215.38.140 215.215.38.140/32
141 215.215.38.141 215.215.38.141/32
142 215.215.38.142 215.215.38.142/32
143 215.215.38.143 215.215.38.143/32
144 215.215.38.144 215.215.38.144/32
145 215.215.38.145 215.215.38.145/32
146 215.215.38.146 215.215.38.146/32
147 215.215.38.147 215.215.38.147/32
148 215.215.38.148 215.215.38.148/32
149 215.215.38.149 215.215.38.149/32
150 215.215.38.150 215.215.38.150/32
151 215.215.38.151 215.215.38.151/32
152 215.215.38.152 215.215.38.152/32
153 215.215.38.153 215.215.38.153/32
154 215.215.38.154 215.215.38.154/32
155 215.215.38.155 215.215.38.155/32
156 215.215.38.156 215.215.38.156/32
157 215.215.38.157 215.215.38.157/32
158 215.215.38.158 215.215.38.158/32
159 215.215.38.159 215.215.38.159/32
160 215.215.38.160 215.215.38.160/32
161 215.215.38.161 215.215.38.161/32
162 215.215.38.162 215.215.38.162/32
163 215.215.38.163 215.215.38.163/32
164 215.215.38.164 215.215.38.164/32
165 215.215.38.165 215.215.38.165/32
166 215.215.38.166 215.215.38.166/32
167 215.215.38.167 215.215.38.167/32
168 215.215.38.168 215.215.38.168/32
169 215.215.38.169 215.215.38.169/32
170 215.215.38.170 215.215.38.170/32
171 215.215.38.171 215.215.38.171/32
172 215.215.38.172 215.215.38.172/32
173 215.215.38.173 215.215.38.173/32
174 215.215.38.174 215.215.38.174/32
175 215.215.38.175 215.215.38.175/32
176 215.215.38.176 215.215.38.176/32
177 215.215.38.177 215.215.38.177/32
178 215.215.38.178 215.215.38.178/32
179 215.215.38.179 215.215.38.179/32
180 215.215.38.180 215.215.38.180/32
181 215.215.38.181 215.215.38.181/32
182 215.215.38.182 215.215.38.182/32
183 215.215.38.183 215.215.38.183/32
184 215.215.38.184 215.215.38.184/32
185 215.215.38.185 215.215.38.185/32
186 215.215.38.186 215.215.38.186/32
187 215.215.38.187 215.215.38.187/32
188 215.215.38.188 215.215.38.188/32
189 215.215.38.189 215.215.38.189/32
190 215.215.38.190 215.215.38.190/32
191 215.215.38.191 215.215.38.191/32
192 215.215.38.192 215.215.38.192/32
193 215.215.38.193 215.215.38.193/32
194 215.215.38.194 215.215.38.194/32
195 215.215.38.195 215.215.38.195/32
196 215.215.38.196 215.215.38.196/32
197 215.215.38.197 215.215.38.197/32
198 215.215.38.198 215.215.38.198/32
199 215.215.38.199 215.215.38.199/32
200 215.215.38.200 215.215.38.200/32
201 215.215.38.201 215.215.38.201/32
202 215.215.38.202 215.215.38.202/32
203 215.215.38.203 215.215.38.203/32
204 215.215.38.204 215.215.38.204/32
205 215.215.38.205 215.215.38.205/32
206 215.215.38.206 215.215.38.206/32
207 215.215.38.207 215.215.38.207/32
208 215.215.38.208 215.215.38.208/32
209 215.215.38.209 215.215.38.209/32
210 215.215.38.210 215.215.38.210/32
211 215.215.38.211 215.215.38.211/32
212 215.215.38.212 215.215.38.212/32
213 215.215.38.213 215.215.38.213/32
214 215.215.38.214 215.215.38.214/32
215 215.215.38.215 215.215.38.215/32
216 215.215.38.216 215.215.38.216/32
217 215.215.38.217 215.215.38.217/32
218 215.215.38.218 215.215.38.218/32
219 215.215.38.219 215.215.38.219/32
220 215.215.38.220 215.215.38.220/32
221 215.215.38.221 215.215.38.221/32
222 215.215.38.222 215.215.38.222/32
223 215.215.38.223 215.215.38.223/32
224 215.215.38.224 215.215.38.224/32
225 215.215.38.225 215.215.38.225/32
226 215.215.38.226 215.215.38.226/32
227 215.215.38.227 215.215.38.227/32
228 215.215.38.228 215.215.38.228/32
229 215.215.38.229 215.215.38.229/32
230 215.215.38.230 215.215.38.230/32
231 215.215.38.231 215.215.38.231/32
232 215.215.38.232 215.215.38.232/32
233 215.215.38.233 215.215.38.233/32
234 215.215.38.234 215.215.38.234/32
235 215.215.38.235 215.215.38.235/32
236 215.215.38.236 215.215.38.236/32
237 215.215.38.237 215.215.38.237/32
238 215.215.38.238 215.215.38.238/32
239 215.215.38.239 215.215.38.239/32
240 215.215.38.240 215.215.38.240/32
241 215.215.38.241 215.215.38.241/32
242 215.215.38.242 215.215.38.242/32
243 215.215.38.243 215.215.38.243/32
244 215.215.38.244 215.215.38.244/32
245 215.215.38.245 215.215.38.245/32
246 215.215.38.246 215.215.38.246/32
247 215.215.38.247 215.215.38.247/32
248 215.215.38.248 215.215.38.248/32
249 215.215.38.249 215.215.38.249/32
250 215.215.38.250 215.215.38.250/32
251 215.215.38.251 215.215.38.251/32
252 215.215.38.252 215.215.38.252/32
253 215.215.38.253 215.215.38.253/32
254 215.215.38.254 215.215.38.254/32
255 215.215.38.255 215.215.38.255/32

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.