131.162.42.* rDNS大全

加拿大新斯科舍沃尔夫维尔

序号 iP ptr 发现时间 更新时间
1 131.162.42.1 dyna42-1.acadiau.ca. 2023-12-03 2024-09-21
2 131.162.42.2 dyna42-2.acadiau.ca. 2023-12-03 2024-09-21
3 131.162.42.3 dyna42-3.acadiau.ca. 2023-12-03 2024-09-21
4 131.162.42.4 dyna42-4.acadiau.ca. 2023-12-03 2024-09-21
5 131.162.42.5 dyna42-5.acadiau.ca. 2023-12-03 2024-09-21
6 131.162.42.6 dyna42-6.acadiau.ca. 2023-12-03 2024-09-21
7 131.162.42.7 dyna42-7.acadiau.ca. 2023-12-03 2024-09-21
8 131.162.42.8 dyna42-8.acadiau.ca. 2023-12-03 2024-09-21
9 131.162.42.9 dyna42-9.acadiau.ca. 2023-12-03 2024-09-21
10 131.162.42.10 dyna42-10.acadiau.ca. 2023-12-03 2024-09-21
11 131.162.42.11 dyna42-11.acadiau.ca. 2023-12-03 2024-09-21
12 131.162.42.12 dyna42-12.acadiau.ca. 2023-12-03 2024-09-21
13 131.162.42.13 dyna42-13.acadiau.ca. 2023-12-03 2024-09-21
14 131.162.42.14 dyna42-14.acadiau.ca. 2023-12-03 2024-09-21
15 131.162.42.15 dyna42-15.acadiau.ca. 2023-12-03 2024-09-21
16 131.162.42.16 dyna42-16.acadiau.ca. 2023-12-03 2024-09-21
17 131.162.42.17 dyna42-17.acadiau.ca. 2023-12-03 2024-09-21
18 131.162.42.18 dyna42-18.acadiau.ca. 2023-12-03 2024-09-21
19 131.162.42.19 dyna42-19.acadiau.ca. 2023-12-03 2024-09-21
20 131.162.42.20 dyna42-20.acadiau.ca. 2023-12-03 2024-09-21
21 131.162.42.21 dyna42-21.acadiau.ca. 2023-12-03 2024-09-21
22 131.162.42.22 dyna42-22.acadiau.ca. 2023-12-03 2024-09-21
23 131.162.42.23 dyna42-23.acadiau.ca. 2023-12-03 2024-09-21
24 131.162.42.24 dyna42-24.acadiau.ca. 2023-12-03 2024-09-21
25 131.162.42.25 dyna42-25.acadiau.ca. 2023-12-03 2024-09-21
26 131.162.42.26 dyna42-26.acadiau.ca. 2023-12-03 2024-09-21
27 131.162.42.27 dyna42-27.acadiau.ca. 2023-12-03 2024-09-21
28 131.162.42.28 dyna42-28.acadiau.ca. 2023-12-03 2024-09-21
29 131.162.42.29 dyna42-29.acadiau.ca. 2023-12-03 2024-09-21
30 131.162.42.30 dyna42-30.acadiau.ca. 2023-12-03 2024-09-21
31 131.162.42.31 dyna42-31.acadiau.ca. 2023-12-03 2024-09-21
32 131.162.42.32 dyna42-32.acadiau.ca. 2023-12-03 2024-09-21
33 131.162.42.33 dyna42-33.acadiau.ca. 2023-12-03 2024-09-21
34 131.162.42.34 dyna42-34.acadiau.ca. 2023-12-03 2024-09-21
35 131.162.42.35 dyna42-35.acadiau.ca. 2023-12-03 2024-09-21
36 131.162.42.36 dyna42-36.acadiau.ca. 2023-12-03 2024-09-21
37 131.162.42.37 dyna42-37.acadiau.ca. 2023-12-03 2024-09-21
38 131.162.42.38 dyna42-38.acadiau.ca. 2023-12-03 2024-09-21
39 131.162.42.39 dyna42-39.acadiau.ca. 2023-12-03 2024-09-21
40 131.162.42.40 dyna42-40.acadiau.ca. 2023-12-03 2024-09-21
41 131.162.42.41 dyna42-41.acadiau.ca. 2023-12-03 2024-09-21
42 131.162.42.42 dyna42-42.acadiau.ca. 2023-12-03 2024-09-21
43 131.162.42.43 dyna42-43.acadiau.ca. 2023-12-03 2024-09-21
44 131.162.42.44 dyna42-44.acadiau.ca. 2023-12-03 2024-09-21
45 131.162.42.45 dyna42-45.acadiau.ca. 2023-12-03 2024-09-21
46 131.162.42.46 dyna42-46.acadiau.ca. 2023-12-03 2024-09-21
47 131.162.42.47 dyna42-47.acadiau.ca. 2023-12-03 2024-09-21
48 131.162.42.48 dyna42-48.acadiau.ca. 2023-12-03 2024-09-21
49 131.162.42.49 dyna42-49.acadiau.ca. 2023-12-03 2024-09-21
50 131.162.42.50 dyna42-50.acadiau.ca. 2023-12-03 2024-09-21
51 131.162.42.51 dyna42-51.acadiau.ca. 2023-12-03 2024-09-21
52 131.162.42.52 dyna42-52.acadiau.ca. 2023-12-03 2024-09-21
53 131.162.42.53 dyna42-53.acadiau.ca. 2023-12-07 2024-09-21
54 131.162.42.54 dyna42-54.acadiau.ca. 2023-12-03 2024-09-21
55 131.162.42.55 dyna42-55.acadiau.ca. 2023-12-03 2024-09-21
56 131.162.42.56 dyna42-56.acadiau.ca. 2023-12-03 2024-09-21
57 131.162.42.57 dyna42-57.acadiau.ca. 2023-12-03 2024-09-21
58 131.162.42.58 dyna42-58.acadiau.ca. 2023-12-03 2024-09-21
59 131.162.42.59 dyna42-59.acadiau.ca. 2023-12-03 2024-09-21
60 131.162.42.60 dyna42-60.acadiau.ca. 2023-12-03 2024-09-21
61 131.162.42.61 dyna42-61.acadiau.ca. 2023-12-03 2024-09-21
62 131.162.42.62 dyna42-62.acadiau.ca. 2023-12-03 2024-09-21
63 131.162.42.63 dyna42-63.acadiau.ca. 2023-12-03 2024-09-21
64 131.162.42.64 dyna42-64.acadiau.ca. 2023-12-03 2024-09-21
65 131.162.42.65 dyna42-65.acadiau.ca. 2023-12-03 2024-09-21
66 131.162.42.66 dyna42-66.acadiau.ca. 2023-12-03 2024-09-21
67 131.162.42.67 dyna42-67.acadiau.ca. 2023-12-03 2024-09-21
68 131.162.42.68 dyna42-68.acadiau.ca. 2023-12-03 2024-09-21
69 131.162.42.69 dyna42-69.acadiau.ca. 2023-12-03 2024-09-21
70 131.162.42.70 dyna42-70.acadiau.ca. 2023-12-03 2024-09-21
71 131.162.42.71 dyna42-71.acadiau.ca. 2023-12-03 2024-09-21
72 131.162.42.72 dyna42-72.acadiau.ca. 2023-12-03 2024-09-21
73 131.162.42.73 dyna42-73.acadiau.ca. 2023-12-03 2024-09-21
74 131.162.42.74 dyna42-74.acadiau.ca. 2023-12-03 2024-09-21
75 131.162.42.75 dyna42-75.acadiau.ca. 2023-12-03 2024-09-21
76 131.162.42.76 dyna42-76.acadiau.ca. 2023-12-03 2024-09-21
77 131.162.42.77 dyna42-77.acadiau.ca. 2023-12-03 2024-09-21
78 131.162.42.78 dyna42-78.acadiau.ca. 2023-12-03 2024-09-21
79 131.162.42.79 dyna42-79.acadiau.ca. 2023-12-03 2024-09-21
80 131.162.42.80 dyna42-80.acadiau.ca. 2023-12-03 2024-09-21
81 131.162.42.81 dyna42-81.acadiau.ca. 2023-12-03 2024-09-21
82 131.162.42.82 dyna42-82.acadiau.ca. 2023-12-03 2024-09-21
83 131.162.42.83 dyna42-83.acadiau.ca. 2023-12-03 2024-09-21
84 131.162.42.84 dyna42-84.acadiau.ca. 2023-12-03 2024-09-21
85 131.162.42.85 dyna42-85.acadiau.ca. 2023-12-03 2024-09-21
86 131.162.42.86 dyna42-86.acadiau.ca. 2023-12-03 2024-09-21
87 131.162.42.87 dyna42-87.acadiau.ca. 2023-12-03 2024-09-21
88 131.162.42.88 dyna42-88.acadiau.ca. 2023-12-03 2024-09-21
89 131.162.42.89 dyna42-89.acadiau.ca. 2023-12-03 2024-09-21
90 131.162.42.90 dyna42-90.acadiau.ca. 2023-12-03 2024-09-21
91 131.162.42.91 dyna42-91.acadiau.ca. 2023-12-03 2024-09-21
92 131.162.42.92 dyna42-92.acadiau.ca. 2023-12-03 2024-09-21
93 131.162.42.93 dyna42-93.acadiau.ca. 2023-12-03 2024-09-21
94 131.162.42.94 dyna42-94.acadiau.ca. 2023-12-03 2024-09-21
95 131.162.42.95 dyna42-95.acadiau.ca. 2023-12-03 2024-09-21
96 131.162.42.96 dyna42-96.acadiau.ca. 2023-12-03 2024-09-21
97 131.162.42.97 dyna42-97.acadiau.ca. 2023-12-03 2024-09-21
98 131.162.42.98 dyna42-98.acadiau.ca. 2023-12-03 2024-09-21
99 131.162.42.99 dyna42-99.acadiau.ca. 2023-12-03 2024-09-21
100 131.162.42.100 dyna42-100.acadiau.ca. 2023-12-03 2024-09-21
101 131.162.42.101 dyna42-101.acadiau.ca. 2023-12-03 2024-09-21
102 131.162.42.102 dyna42-102.acadiau.ca. 2023-12-03 2024-09-21
103 131.162.42.103 dyna42-103.acadiau.ca. 2023-12-03 2024-09-21
104 131.162.42.104 dyna42-104.acadiau.ca. 2023-12-03 2024-09-21
105 131.162.42.105 dyna42-105.acadiau.ca. 2023-12-03 2024-09-21
106 131.162.42.106 dyna42-106.acadiau.ca. 2023-12-03 2024-09-21
107 131.162.42.107 dyna42-107.acadiau.ca. 2023-12-03 2024-09-21
108 131.162.42.108 dyna42-108.acadiau.ca. 2023-12-03 2024-09-21
109 131.162.42.109 dyna42-109.acadiau.ca. 2023-12-03 2024-09-21
110 131.162.42.110 dyna42-110.acadiau.ca. 2023-12-03 2024-09-21
111 131.162.42.111 dyna42-111.acadiau.ca. 2023-12-03 2024-09-21
112 131.162.42.112 dyna42-112.acadiau.ca. 2023-12-03 2024-09-21
113 131.162.42.113 dyna42-113.acadiau.ca. 2023-12-03 2024-09-21
114 131.162.42.114 dyna42-114.acadiau.ca. 2023-12-03 2024-09-21
115 131.162.42.115 dyna42-115.acadiau.ca. 2023-12-03 2024-09-21
116 131.162.42.116 dyna42-116.acadiau.ca. 2023-12-03 2024-09-21
117 131.162.42.117 dyna42-117.acadiau.ca. 2023-12-03 2024-09-21
118 131.162.42.118 dyna42-118.acadiau.ca. 2023-12-03 2024-09-21
119 131.162.42.119 dyna42-119.acadiau.ca. 2023-12-03 2024-09-21
120 131.162.42.120 dyna42-120.acadiau.ca. 2023-12-03 2024-09-21
121 131.162.42.121 dyna42-121.acadiau.ca. 2023-12-03 2024-09-21
122 131.162.42.122 dyna42-122.acadiau.ca. 2023-12-03 2024-09-21
123 131.162.42.123 dyna42-123.acadiau.ca. 2023-12-03 2024-09-21
124 131.162.42.124 dyna42-124.acadiau.ca. 2023-12-03 2024-09-21
125 131.162.42.125 dyna42-125.acadiau.ca. 2023-12-03 2024-09-21
126 131.162.42.126 dyna42-126.acadiau.ca. 2023-12-03 2024-09-21
127 131.162.42.127 dyna42-127.acadiau.ca. 2023-12-03 2024-09-21
128 131.162.42.128 dyna42-128.acadiau.ca. 2023-12-03 2024-09-21
129 131.162.42.129 dyna42-129.acadiau.ca. 2023-12-03 2024-09-21
130 131.162.42.130 dyna42-130.acadiau.ca. 2023-12-03 2024-09-21
131 131.162.42.131 dyna42-131.acadiau.ca. 2023-12-03 2024-09-21
132 131.162.42.132 dyna42-132.acadiau.ca. 2023-12-03 2024-09-21
133 131.162.42.133 dyna42-133.acadiau.ca. 2023-12-03 2024-09-21
134 131.162.42.134 dyna42-134.acadiau.ca. 2023-12-03 2024-09-21
135 131.162.42.135 dyna42-135.acadiau.ca. 2023-12-03 2024-09-21
136 131.162.42.136 dyna42-136.acadiau.ca. 2023-12-03 2024-09-21
137 131.162.42.137 dyna42-137.acadiau.ca. 2023-12-03 2024-09-21
138 131.162.42.138 dyna42-138.acadiau.ca. 2023-12-03 2024-09-21
139 131.162.42.139 dyna42-139.acadiau.ca. 2023-12-03 2024-09-21
140 131.162.42.140 dyna42-140.acadiau.ca. 2023-12-03 2024-09-21
141 131.162.42.141 dyna42-141.acadiau.ca. 2023-12-03 2024-09-21
142 131.162.42.142 dyna42-142.acadiau.ca. 2023-12-03 2024-09-21
143 131.162.42.143 dyna42-143.acadiau.ca. 2023-12-03 2024-09-21
144 131.162.42.144 dyna42-144.acadiau.ca. 2023-12-03 2024-09-21
145 131.162.42.145 dyna42-145.acadiau.ca. 2023-12-03 2024-09-21
146 131.162.42.146 dyna42-146.acadiau.ca. 2023-12-03 2024-09-21
147 131.162.42.147 dyna42-147.acadiau.ca. 2023-12-03 2024-09-21
148 131.162.42.148 dyna42-148.acadiau.ca. 2023-12-03 2024-09-21
149 131.162.42.149 dyna42-149.acadiau.ca. 2023-12-03 2024-09-21
150 131.162.42.150 dyna42-150.acadiau.ca. 2023-12-03 2024-09-21
151 131.162.42.151 dyna42-151.acadiau.ca. 2023-12-03 2024-09-21
152 131.162.42.152 dyna42-152.acadiau.ca. 2023-12-03 2024-09-21
153 131.162.42.153 dyna42-153.acadiau.ca. 2023-12-03 2024-09-21
154 131.162.42.154 dyna42-154.acadiau.ca. 2023-12-03 2024-09-21
155 131.162.42.155 dyna42-155.acadiau.ca. 2023-12-03 2024-09-21
156 131.162.42.156 dyna42-156.acadiau.ca. 2023-12-03 2024-09-21
157 131.162.42.157 dyna42-157.acadiau.ca. 2023-12-03 2024-09-21
158 131.162.42.158 dyna42-158.acadiau.ca. 2023-12-03 2024-09-21
159 131.162.42.159 dyna42-159.acadiau.ca. 2023-12-03 2024-09-21
160 131.162.42.160 dyna42-160.acadiau.ca. 2023-12-03 2024-09-21
161 131.162.42.161 dyna42-161.acadiau.ca. 2023-12-03 2024-09-21
162 131.162.42.162 dyna42-162.acadiau.ca. 2023-12-03 2024-09-21
163 131.162.42.163 dyna42-163.acadiau.ca. 2023-12-03 2024-09-21
164 131.162.42.164 dyna42-164.acadiau.ca. 2023-12-03 2024-09-21
165 131.162.42.165 dyna42-165.acadiau.ca. 2023-12-03 2024-09-21
166 131.162.42.166 dyna42-166.acadiau.ca. 2023-12-03 2024-09-21
167 131.162.42.167 dyna42-167.acadiau.ca. 2023-12-03 2024-09-21
168 131.162.42.168 dyna42-168.acadiau.ca. 2023-12-03 2024-09-21
169 131.162.42.169 dyna42-169.acadiau.ca. 2023-12-03 2024-09-21
170 131.162.42.170 dyna42-170.acadiau.ca. 2023-12-03 2024-09-21
171 131.162.42.171 dyna42-171.acadiau.ca. 2023-12-03 2024-09-21
172 131.162.42.172 dyna42-172.acadiau.ca. 2023-12-03 2024-09-21
173 131.162.42.173 dyna42-173.acadiau.ca. 2023-12-03 2024-09-21
174 131.162.42.174 dyna42-174.acadiau.ca. 2023-12-03 2024-09-21
175 131.162.42.175 dyna42-175.acadiau.ca. 2023-12-03 2024-09-21
176 131.162.42.176 dyna42-176.acadiau.ca. 2023-12-03 2024-09-21
177 131.162.42.177 dyna42-177.acadiau.ca. 2023-12-03 2024-09-21
178 131.162.42.178 dyna42-178.acadiau.ca. 2023-12-03 2024-09-21
179 131.162.42.179 dyna42-179.acadiau.ca. 2023-12-03 2024-09-21
180 131.162.42.180 dyna42-180.acadiau.ca. 2023-12-03 2024-09-21
181 131.162.42.181 dyna42-181.acadiau.ca. 2023-12-03 2024-09-21
182 131.162.42.182 dyna42-182.acadiau.ca. 2023-12-03 2024-09-21
183 131.162.42.183 dyna42-183.acadiau.ca. 2023-12-03 2024-09-21
184 131.162.42.184 dyna42-184.acadiau.ca. 2023-12-03 2024-09-21
185 131.162.42.185 dyna42-185.acadiau.ca. 2023-12-03 2024-09-21
186 131.162.42.186 dyna42-186.acadiau.ca. 2023-12-03 2024-09-21
187 131.162.42.187 dyna42-187.acadiau.ca. 2023-12-03 2024-09-21
188 131.162.42.188 dyna42-188.acadiau.ca. 2023-12-03 2024-09-21
189 131.162.42.189 dyna42-189.acadiau.ca. 2023-12-03 2024-09-21
190 131.162.42.190 dyna42-190.acadiau.ca. 2023-12-03 2024-09-21
191 131.162.42.191 dyna42-191.acadiau.ca. 2023-12-03 2024-09-21
192 131.162.42.192 dyna42-192.acadiau.ca. 2023-12-03 2024-09-21
193 131.162.42.193 dyna42-193.acadiau.ca. 2023-12-03 2024-09-21
194 131.162.42.194 dyna42-194.acadiau.ca. 2023-12-03 2024-09-21
195 131.162.42.195 dyna42-195.acadiau.ca. 2023-12-03 2024-09-21
196 131.162.42.196 dyna42-196.acadiau.ca. 2023-12-03 2024-09-21
197 131.162.42.197 dyna42-197.acadiau.ca. 2023-12-03 2024-09-21
198 131.162.42.198 dyna42-198.acadiau.ca. 2023-12-03 2024-09-21
199 131.162.42.199 dyna42-199.acadiau.ca. 2023-12-03 2024-09-21
200 131.162.42.200 dyna42-200.acadiau.ca. 2023-12-03 2024-09-21
201 131.162.42.201 dyna42-201.acadiau.ca. 2023-12-03 2024-09-21
202 131.162.42.202 dyna42-202.acadiau.ca. 2023-12-03 2024-09-21
203 131.162.42.203 dyna42-203.acadiau.ca. 2023-12-03 2024-09-21
204 131.162.42.204 dyna42-204.acadiau.ca. 2023-12-03 2024-09-21
205 131.162.42.205 dyna42-205.acadiau.ca. 2023-12-03 2024-09-21
206 131.162.42.206 dyna42-206.acadiau.ca. 2023-12-03 2024-09-21
207 131.162.42.207 dyna42-207.acadiau.ca. 2023-12-03 2024-09-21
208 131.162.42.208 dyna42-208.acadiau.ca. 2023-12-03 2024-09-21
209 131.162.42.209 dyna42-209.acadiau.ca. 2023-12-03 2024-09-21
210 131.162.42.210 dyna42-210.acadiau.ca. 2023-12-03 2024-09-21
211 131.162.42.211 dyna42-211.acadiau.ca. 2023-12-03 2024-09-21
212 131.162.42.212 dyna42-212.acadiau.ca. 2023-12-03 2024-09-21
213 131.162.42.213 dyna42-213.acadiau.ca. 2023-12-03 2024-09-21
214 131.162.42.214 dyna42-214.acadiau.ca. 2023-12-03 2024-09-21
215 131.162.42.215 dyna42-215.acadiau.ca. 2023-12-03 2024-09-21
216 131.162.42.216 dyna42-216.acadiau.ca. 2023-12-03 2024-09-21
217 131.162.42.217 dyna42-217.acadiau.ca. 2023-12-03 2024-09-21
218 131.162.42.218 dyna42-218.acadiau.ca. 2023-12-03 2024-09-21
219 131.162.42.219 dyna42-219.acadiau.ca. 2023-12-03 2024-09-21
220 131.162.42.220 dyna42-220.acadiau.ca. 2023-12-03 2024-09-21
221 131.162.42.221 dyna42-221.acadiau.ca. 2023-12-03 2024-09-21
222 131.162.42.222 dyna42-222.acadiau.ca. 2023-12-03 2024-09-21
223 131.162.42.223 dyna42-223.acadiau.ca. 2023-12-03 2024-09-21
224 131.162.42.224 dyna42-224.acadiau.ca. 2023-12-03 2024-09-21
225 131.162.42.225 dyna42-225.acadiau.ca. 2023-12-03 2024-09-21
226 131.162.42.226 dyna42-226.acadiau.ca. 2023-12-03 2024-09-21
227 131.162.42.227 dyna42-227.acadiau.ca. 2023-12-03 2024-09-21
228 131.162.42.228 dyna42-228.acadiau.ca. 2023-12-03 2024-09-21
229 131.162.42.229 dyna42-229.acadiau.ca. 2023-12-03 2024-09-21
230 131.162.42.230 dyna42-230.acadiau.ca. 2023-12-03 2024-09-21
231 131.162.42.231 dyna42-231.acadiau.ca. 2023-12-03 2024-09-21
232 131.162.42.232 dyna42-232.acadiau.ca. 2023-12-03 2024-09-21
233 131.162.42.233 dyna42-233.acadiau.ca. 2023-12-03 2024-09-21
234 131.162.42.234 dyna42-234.acadiau.ca. 2023-12-03 2024-09-21
235 131.162.42.235 dyna42-235.acadiau.ca. 2023-12-03 2024-09-21
236 131.162.42.236 dyna42-236.acadiau.ca. 2023-12-03 2024-09-21
237 131.162.42.237 dyna42-237.acadiau.ca. 2023-12-03 2024-09-21
238 131.162.42.238 dyna42-238.acadiau.ca. 2023-12-03 2024-09-21
239 131.162.42.239 dyna42-239.acadiau.ca. 2023-12-03 2024-09-21
240 131.162.42.240 dyna42-240.acadiau.ca. 2023-12-03 2024-09-21
241 131.162.42.241 dyna42-241.acadiau.ca. 2023-12-03 2024-09-21
242 131.162.42.242 dyna42-242.acadiau.ca. 2023-12-03 2024-09-21
243 131.162.42.243 dyna42-243.acadiau.ca. 2023-12-03 2024-09-21
244 131.162.42.244 dyna42-244.acadiau.ca. 2023-12-03 2024-09-21
245 131.162.42.245 dyna42-245.acadiau.ca. 2023-12-03 2024-09-21
246 131.162.42.246 dyna42-246.acadiau.ca. 2023-12-03 2024-09-21
247 131.162.42.247 dyna42-247.acadiau.ca. 2023-12-03 2024-09-21
248 131.162.42.248 dyna42-248.acadiau.ca. 2023-12-03 2024-09-21
249 131.162.42.249 dyna42-249.acadiau.ca. 2023-12-03 2024-09-21
250 131.162.42.250 dyna42-250.acadiau.ca. 2023-12-03 2024-09-21
251 131.162.42.251 dyna42-251.acadiau.ca. 2023-12-03 2024-09-21
252 131.162.42.252 dyna42-252.acadiau.ca. 2023-12-03 2024-09-21
253 131.162.42.253 dyna42-253.acadiau.ca. 2023-12-03 2024-09-21
254 131.162.42.254 dyna42-254.acadiau.ca. 2023-12-03 2024-09-21

在131.162.42.0/24查找旁站 在131.162.42.0/24查找定位历史