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
1 126.75.123.1 126.75.123.1/32
2 126.75.123.2 126.75.123.2/32
3 126.75.123.3 126.75.123.3/32
4 126.75.123.4 126.75.123.4/32
5 126.75.123.5 126.75.123.5/32
6 126.75.123.6 126.75.123.6/32
7 126.75.123.7 126.75.123.7/32
8 126.75.123.8 126.75.123.8/32
9 126.75.123.9 126.75.123.9/32
10 126.75.123.10 126.75.123.10/32
11 126.75.123.11 126.75.123.11/32
12 126.75.123.12 126.75.123.12/32
13 126.75.123.13 126.75.123.13/32
14 126.75.123.14 126.75.123.14/32
15 126.75.123.15 126.75.123.15/32
16 126.75.123.16 126.75.123.16/32
17 126.75.123.17 126.75.123.17/32
18 126.75.123.18 126.75.123.18/32
19 126.75.123.19 126.75.123.19/32
20 126.75.123.20 126.75.123.20/32
21 126.75.123.21 126.75.123.21/32
22 126.75.123.22 126.75.123.22/32
23 126.75.123.23 126.75.123.23/32
24 126.75.123.24 126.75.123.24/32
25 126.75.123.25 126.75.123.25/32
26 126.75.123.26 126.75.123.26/32
27 126.75.123.27 126.75.123.27/32
28 126.75.123.28 126.75.123.28/32
29 126.75.123.29 126.75.123.29/32
30 126.75.123.30 126.75.123.30/32
31 126.75.123.31 126.75.123.31/32
32 126.75.123.32 126.75.123.32/32
33 126.75.123.33 126.75.123.33/32
34 126.75.123.34 126.75.123.34/32
35 126.75.123.35 126.75.123.35/32
36 126.75.123.36 126.75.123.36/32
37 126.75.123.37 126.75.123.37/32
38 126.75.123.38 126.75.123.38/32
39 126.75.123.39 126.75.123.39/32
40 126.75.123.40 126.75.123.40/32
41 126.75.123.41 126.75.123.41/32
42 126.75.123.42 126.75.123.42/32
43 126.75.123.43 126.75.123.43/32
44 126.75.123.44 126.75.123.44/32
45 126.75.123.45 126.75.123.45/32
46 126.75.123.46 126.75.123.46/32
47 126.75.123.47 126.75.123.47/32
48 126.75.123.48 126.75.123.48/32
49 126.75.123.49 126.75.123.49/32
50 126.75.123.50 126.75.123.50/32
51 126.75.123.51 126.75.123.51/32
52 126.75.123.52 126.75.123.52/32
53 126.75.123.53 126.75.123.53/32
54 126.75.123.54 126.75.123.54/32
55 126.75.123.55 126.75.123.55/32
56 126.75.123.56 126.75.123.56/32
57 126.75.123.57 126.75.123.57/32
58 126.75.123.58 126.75.123.58/32
59 126.75.123.59 126.75.123.59/32
60 126.75.123.60 126.75.123.60/32
61 126.75.123.61 126.75.123.61/32
62 126.75.123.62 126.75.123.62/32
63 126.75.123.63 126.75.123.63/32
64 126.75.123.64 126.75.123.64/32
65 126.75.123.65 126.75.123.65/32
66 126.75.123.66 126.75.123.66/32
67 126.75.123.67 126.75.123.67/32
68 126.75.123.68 126.75.123.68/32
69 126.75.123.69 126.75.123.69/32
70 126.75.123.70 126.75.123.70/32
71 126.75.123.71 126.75.123.71/32
72 126.75.123.72 126.75.123.72/32
73 126.75.123.73 126.75.123.73/32
74 126.75.123.74 126.75.123.74/32
75 126.75.123.75 126.75.123.75/32
76 126.75.123.76 126.75.123.76/32
77 126.75.123.77 126.75.123.77/32
78 126.75.123.78 126.75.123.78/32
79 126.75.123.79 126.75.123.79/32
80 126.75.123.80 126.75.123.80/32
81 126.75.123.81 126.75.123.81/32
82 126.75.123.82 126.75.123.82/32
83 126.75.123.83 126.75.123.83/32
84 126.75.123.84 126.75.123.84/32
85 126.75.123.85 126.75.123.85/32
86 126.75.123.86 126.75.123.86/32
87 126.75.123.87 126.75.123.87/32
88 126.75.123.88 126.75.123.88/32
89 126.75.123.89 126.75.123.89/32
90 126.75.123.90 126.75.123.90/32
91 126.75.123.91 126.75.123.91/32
92 126.75.123.92 126.75.123.92/32
93 126.75.123.93 126.75.123.93/32
94 126.75.123.94 126.75.123.94/32
95 126.75.123.95 126.75.123.95/32
96 126.75.123.96 126.75.123.96/32
97 126.75.123.97 126.75.123.97/32
98 126.75.123.98 126.75.123.98/32
99 126.75.123.99 126.75.123.99/32
100 126.75.123.100 126.75.123.100/32
101 126.75.123.101 126.75.123.101/32
102 126.75.123.102 126.75.123.102/32
103 126.75.123.103 126.75.123.103/32
104 126.75.123.104 126.75.123.104/32
105 126.75.123.105 126.75.123.105/32
106 126.75.123.106 126.75.123.106/32
107 126.75.123.107 126.75.123.107/32
108 126.75.123.108 126.75.123.108/32
109 126.75.123.109 126.75.123.109/32
110 126.75.123.110 126.75.123.110/32
111 126.75.123.111 126.75.123.111/32
112 126.75.123.112 126.75.123.112/32
113 126.75.123.113 126.75.123.113/32
114 126.75.123.114 126.75.123.114/32
115 126.75.123.115 126.75.123.115/32
116 126.75.123.116 126.75.123.116/32
117 126.75.123.117 126.75.123.117/32
118 126.75.123.118 126.75.123.118/32
119 126.75.123.119 126.75.123.119/32
120 126.75.123.120 126.75.123.120/32
121 126.75.123.121 126.75.123.121/32
122 126.75.123.122 126.75.123.122/32
123 126.75.123.123 126.75.123.123/32
124 126.75.123.124 126.75.123.124/32
125 126.75.123.125 126.75.123.125/32
126 126.75.123.126 126.75.123.126/32
127 126.75.123.127 126.75.123.127/32
128 126.75.123.128 126.75.123.128/32
129 126.75.123.129 126.75.123.129/32
130 126.75.123.130 126.75.123.130/32
131 126.75.123.131 126.75.123.131/32
132 126.75.123.132 126.75.123.132/32
133 126.75.123.133 126.75.123.133/32
134 126.75.123.134 126.75.123.134/32
135 126.75.123.135 126.75.123.135/32
136 126.75.123.136 126.75.123.136/32
137 126.75.123.137 126.75.123.137/32
138 126.75.123.138 126.75.123.138/32
139 126.75.123.139 126.75.123.139/32
140 126.75.123.140 126.75.123.140/32
141 126.75.123.141 126.75.123.141/32
142 126.75.123.142 126.75.123.142/32
143 126.75.123.143 126.75.123.143/32
144 126.75.123.144 126.75.123.144/32
145 126.75.123.145 126.75.123.145/32
146 126.75.123.146 126.75.123.146/32
147 126.75.123.147 126.75.123.147/32
148 126.75.123.148 126.75.123.148/32
149 126.75.123.149 126.75.123.149/32
150 126.75.123.150 126.75.123.150/32
151 126.75.123.151 126.75.123.151/32
152 126.75.123.152 126.75.123.152/32
153 126.75.123.153 126.75.123.153/32
154 126.75.123.154 126.75.123.154/32
155 126.75.123.155 126.75.123.155/32
156 126.75.123.156 126.75.123.156/32
157 126.75.123.157 126.75.123.157/32
158 126.75.123.158 126.75.123.158/32
159 126.75.123.159 126.75.123.159/32
160 126.75.123.160 126.75.123.160/32
161 126.75.123.161 126.75.123.161/32
162 126.75.123.162 126.75.123.162/32
163 126.75.123.163 126.75.123.163/32
164 126.75.123.164 126.75.123.164/32
165 126.75.123.165 126.75.123.165/32
166 126.75.123.166 126.75.123.166/32
167 126.75.123.167 126.75.123.167/32
168 126.75.123.168 126.75.123.168/32
169 126.75.123.169 126.75.123.169/32
170 126.75.123.170 126.75.123.170/32
171 126.75.123.171 126.75.123.171/32
172 126.75.123.172 126.75.123.172/32
173 126.75.123.173 126.75.123.173/32
174 126.75.123.174 126.75.123.174/32
175 126.75.123.175 126.75.123.175/32
176 126.75.123.176 126.75.123.176/32
177 126.75.123.177 126.75.123.177/32
178 126.75.123.178 126.75.123.178/32
179 126.75.123.179 126.75.123.179/32
180 126.75.123.180 126.75.123.180/32
181 126.75.123.181 126.75.123.181/32
182 126.75.123.182 126.75.123.182/32
183 126.75.123.183 126.75.123.183/32
184 126.75.123.184 126.75.123.184/32
185 126.75.123.185 126.75.123.185/32
186 126.75.123.186 126.75.123.186/32
187 126.75.123.187 126.75.123.187/32
188 126.75.123.188 126.75.123.188/32
189 126.75.123.189 126.75.123.189/32
190 126.75.123.190 126.75.123.190/32
191 126.75.123.191 126.75.123.191/32
192 126.75.123.192 126.75.123.192/32
193 126.75.123.193 126.75.123.193/32
194 126.75.123.194 126.75.123.194/32
195 126.75.123.195 126.75.123.195/32
196 126.75.123.196 126.75.123.196/32
197 126.75.123.197 126.75.123.197/32
198 126.75.123.198 126.75.123.198/32
199 126.75.123.199 126.75.123.199/32
200 126.75.123.200 126.75.123.200/32
201 126.75.123.201 126.75.123.201/32
202 126.75.123.202 126.75.123.202/32
203 126.75.123.203 126.75.123.203/32
204 126.75.123.204 126.75.123.204/32
205 126.75.123.205 126.75.123.205/32
206 126.75.123.206 126.75.123.206/32
207 126.75.123.207 126.75.123.207/32
208 126.75.123.208 126.75.123.208/32
209 126.75.123.209 126.75.123.209/32
210 126.75.123.210 126.75.123.210/32
211 126.75.123.211 126.75.123.211/32
212 126.75.123.212 126.75.123.212/32
213 126.75.123.213 126.75.123.213/32
214 126.75.123.214 126.75.123.214/32
215 126.75.123.215 126.75.123.215/32
216 126.75.123.216 126.75.123.216/32
217 126.75.123.217 126.75.123.217/32
218 126.75.123.218 126.75.123.218/32
219 126.75.123.219 126.75.123.219/32
220 126.75.123.220 126.75.123.220/32
221 126.75.123.221 126.75.123.221/32
222 126.75.123.222 126.75.123.222/32
223 126.75.123.223 126.75.123.223/32
224 126.75.123.224 126.75.123.224/32
225 126.75.123.225 126.75.123.225/32
226 126.75.123.226 126.75.123.226/32
227 126.75.123.227 126.75.123.227/32
228 126.75.123.228 126.75.123.228/32
229 126.75.123.229 126.75.123.229/32
230 126.75.123.230 126.75.123.230/32
231 126.75.123.231 126.75.123.231/32
232 126.75.123.232 126.75.123.232/32
233 126.75.123.233 126.75.123.233/32
234 126.75.123.234 126.75.123.234/32
235 126.75.123.235 126.75.123.235/32
236 126.75.123.236 126.75.123.236/32
237 126.75.123.237 126.75.123.237/32
238 126.75.123.238 126.75.123.238/32
239 126.75.123.239 126.75.123.239/32
240 126.75.123.240 126.75.123.240/32
241 126.75.123.241 126.75.123.241/32
242 126.75.123.242 126.75.123.242/32
243 126.75.123.243 126.75.123.243/32
244 126.75.123.244 126.75.123.244/32
245 126.75.123.245 126.75.123.245/32
246 126.75.123.246 126.75.123.246/32
247 126.75.123.247 126.75.123.247/32
248 126.75.123.248 126.75.123.248/32
249 126.75.123.249 126.75.123.249/32
250 126.75.123.250 126.75.123.250/32
251 126.75.123.251 126.75.123.251/32
252 126.75.123.252 126.75.123.252/32
253 126.75.123.253 126.75.123.253/32
254 126.75.123.254 126.75.123.254/32
255 126.75.123.255 126.75.123.255/32

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.