212.2.224.* rDNS大全

吉尔吉斯斯坦比什凯克

序号 iP ptr 发现时间 更新时间
1 212.2.224.0 CITYNET-KG-NET. 2020-12-14 2025-07-07
2 212.2.224.1 e1.citynet.kg. 2020-12-14 2025-07-07
3 212.2.224.2 kg-ix.citynet.kg. 2020-12-14 2025-07-07
4 212.2.224.3 212-2-224-3.citynet.kg. 2020-12-14 2025-07-07
5 212.2.224.4 212-2-224-4.citynet.kg. 2020-12-14 2025-07-07
6 212.2.224.5 212-2-224-5.citynet.kg. 2020-12-14 2025-07-07
7 212.2.224.6 212-2-224-6.citynet.kg. 2020-12-14 2025-07-07
8 212.2.224.7 212-2-224-7.citynet.kg. 2020-12-14 2025-07-07
9 212.2.224.8 212-2-224-8.citynet.kg. 2020-12-14 2025-07-07
10 212.2.224.9 212-2-224-9.citynet.kg. 2020-12-14 2025-07-07
11 212.2.224.10 212-2-224-10.citynet.kg. 2020-12-14 2025-07-07
12 212.2.224.11 rdns.citynet.kg. 2020-12-14 2025-07-07
13 212.2.224.12 212-2-224-12.citynet.kg. 2020-12-14 2025-07-07
14 212.2.224.13 212-2-224-13.citynet.kg. 2020-12-14 2025-07-07
15 212.2.224.14 212-2-224-14.citynet.kg. 2020-12-14 2025-07-07
16 212.2.224.15 212-2-224-15.citynet.kg. 2020-12-14 2025-07-07
17 212.2.224.16 212-2-224-16.citynet.kg. 2020-12-14 2025-07-07
18 212.2.224.17 212-2-224-17.citynet.kg. 2020-12-14 2025-07-07
19 212.2.224.18 212-2-224-18.citynet.kg. 2020-12-14 2025-07-07
20 212.2.224.19 212-2-224-19.citynet.kg. 2020-12-14 2025-07-07
21 212.2.224.20 212-2-224-20.citynet.kg. 2020-12-14 2025-07-07
22 212.2.224.21 ns1.citynet.kg. 2020-12-14 2025-07-07
23 212.2.224.22 ns2.citynet.kg. 2020-12-14 2025-07-07
24 212.2.224.23 mail.citynet.kg. 2020-12-14 2025-07-07
25 212.2.224.24 212-2-224-24.citynet.kg. 2020-12-14 2025-07-07
26 212.2.224.25 212-2-224-25.citynet.kg. 2020-12-14 2025-07-07
27 212.2.224.26 212-2-224-26.citynet.kg. 2020-12-14 2025-07-07
28 212.2.224.27 www.citynet.kg. 2020-12-14 2025-07-07
29 212.2.224.28 212-2-224-28.citynet.kg. 2020-12-14 2025-07-07
30 212.2.224.29 212-2-224-29.citynet.kg. 2020-12-14 2025-07-07
31 212.2.224.30 212-2-224-30.citynet.kg. 2020-12-14 2025-07-07
32 212.2.224.31 ftp.citynet.kg. 2020-12-14 2025-07-07
33 212.2.224.32 ftp.citynet.kg. 2020-12-14 2025-07-07
34 212.2.224.33 ftp.citynet.kg. 2020-12-14 2025-07-07
35 212.2.224.34 212-2-224-34.citynet.kg. 2020-12-14 2025-07-07
36 212.2.224.35 212-2-224-35.citynet.kg. 2020-12-14 2025-07-07
37 212.2.224.36 e3.citynet.kg. 2020-12-14 2025-07-07
38 212.2.224.37 212-2-224-37.citynet.kg. 2020-12-14 2025-07-07
39 212.2.224.38 smtp.citynet.kg. 2020-12-14 2025-07-07
40 212.2.224.39 212-2-224-39.citynet.kg. 2020-12-14 2025-07-07
41 212.2.224.40 rdns.citynet.kg. 2020-12-14 2025-07-07
42 212.2.224.41 212-2-224-41.citynet.kg. 2020-12-14 2025-07-07
43 212.2.224.42 212-2-224-42.citynet.kg. 2020-12-14 2025-07-07
44 212.2.224.43 212-2-224-43.citynet.kg. 2020-12-14 2025-07-07
45 212.2.224.44 212-2-224-44.citynet.kg. 2020-12-14 2025-07-07
46 212.2.224.45 212-2-224-45.citynet.kg. 2020-12-14 2025-07-07
47 212.2.224.46 voip.citynet.kg. 2020-12-14 2025-07-07
48 212.2.224.47 212-2-224-47.citynet.kg. 2020-12-14 2025-07-07
49 212.2.224.48 212-2-224-48.citynet.kg. 2020-12-14 2025-07-07
50 212.2.224.49 212-2-224-49.citynet.kg. 2020-12-14 2025-07-07
51 212.2.224.50 212-2-224-50.citynet.kg. 2020-12-14 2025-07-07
52 212.2.224.51 212-2-224-51.citynet.kg. 2020-12-14 2025-07-07
53 212.2.224.52 212-2-224-52.citynet.kg. 2020-12-14 2025-07-07
54 212.2.224.53 212-2-224-53.citynet.kg. 2020-12-14 2025-07-07
55 212.2.224.54 212-2-224-54.citynet.kg. 2020-12-14 2025-07-07
56 212.2.224.55 212-2-224-55.citynet.kg. 2020-12-14 2025-07-07
57 212.2.224.56 212-2-224-56.citynet.kg. 2020-12-14 2025-07-07
58 212.2.224.57 212-2-224-57.citynet.kg. 2020-12-14 2025-07-07
59 212.2.224.58 212-2-224-58.citynet.kg. 2020-12-14 2025-07-07
60 212.2.224.59 212-2-224-59.citynet.kg. 2020-12-14 2025-07-07
61 212.2.224.60 212-2-224-60.citynet.kg. 2020-12-14 2025-07-07
62 212.2.224.61 212-2-224-61.citynet.kg. 2020-12-14 2025-07-07
63 212.2.224.62 212-2-224-62.citynet.kg. 2020-12-14 2025-07-07
64 212.2.224.63 212-2-224-63.citynet.kg. 2020-12-14 2025-07-07
65 212.2.224.64 212-2-224-64.citynet.kg. 2020-12-14 2025-07-07
66 212.2.224.65 212-2-224-65.citynet.kg. 2020-12-14 2025-07-07
67 212.2.224.66 212-2-224-66.citynet.kg. 2020-12-14 2025-07-07
68 212.2.224.67 212-2-224-67.citynet.kg. 2020-12-14 2025-07-07
69 212.2.224.68 212-2-224-68.citynet.kg. 2020-12-14 2025-07-07
70 212.2.224.69 212-2-224-69.citynet.kg. 2020-12-14 2025-07-07
71 212.2.224.70 212-2-224-70.citynet.kg. 2020-12-14 2025-07-07
72 212.2.224.71 212-2-224-71.citynet.kg. 2020-12-14 2025-07-07
73 212.2.224.72 212-2-224-72.citynet.kg. 2020-12-14 2025-07-07
74 212.2.224.73 212-2-224-73.citynet.kg. 2020-12-14 2025-07-07
75 212.2.224.74 212-2-224-74.citynet.kg. 2020-12-14 2025-07-07
76 212.2.224.75 212-2-224-75.citynet.kg. 2020-12-14 2025-07-07
77 212.2.224.76 image.city.kg. 2020-12-14 2025-07-07
78 212.2.224.77 212-2-224-77.citynet.kg. 2020-12-14 2025-07-07
79 212.2.224.78 212-2-224-78.citynet.kg. 2020-12-14 2025-07-07
80 212.2.224.79 212-2-224-79.citynet.kg. 2020-12-14 2025-07-07
81 212.2.224.80 212-2-224-80.citynet.kg. 2020-12-14 2025-07-07
82 212.2.224.81 212-2-224-81.citynet.kg. 2020-12-14 2025-07-07
83 212.2.224.82 212-2-224-82.citynet.kg. 2020-12-14 2025-07-07
84 212.2.224.83 212-2-224-83.citynet.kg. 2020-12-14 2025-07-07
85 212.2.224.84 212-2-224-84.citynet.kg. 2020-12-14 2025-07-07
86 212.2.224.85 212-2-224-85.citynet.kg. 2020-12-14 2025-07-07
87 212.2.224.86 212-2-224-86.citynet.kg. 2020-12-14 2025-07-07
88 212.2.224.87 212-2-224-87.citynet.kg. 2020-12-14 2025-07-07
89 212.2.224.88 212-2-224-88.citynet.kg. 2020-12-14 2025-07-07
90 212.2.224.89 212-2-224-89.citynet.kg. 2020-12-14 2025-07-07
91 212.2.224.90 212-2-224-90.citynet.kg. 2020-12-14 2025-07-07
92 212.2.224.91 212-2-224-91.citynet.kg. 2020-12-14 2025-07-07
93 212.2.224.92 212-2-224-92.citynet.kg. 2020-12-14 2025-07-07
94 212.2.224.93 212-2-224-93.citynet.kg. 2020-12-14 2025-07-07
95 212.2.224.94 212-2-224-94.citynet.kg. 2020-12-14 2025-07-07
96 212.2.224.95 212-2-224-95.citynet.kg. 2020-12-14 2025-07-07
97 212.2.224.96 212-2-224-96.citynet.kg. 2020-12-14 2025-07-07
98 212.2.224.97 212-2-224-97.citynet.kg. 2020-12-14 2025-07-07
99 212.2.224.98 212-2-224-98.citynet.kg. 2020-12-14 2025-07-07
100 212.2.224.99 212-2-224-99.citynet.kg. 2020-12-14 2025-07-07
101 212.2.224.100 212-2-224-100.citynet.kg. 2020-12-14 2025-07-07
102 212.2.224.101 212-2-224-101.citynet.kg. 2020-12-14 2025-07-07
103 212.2.224.102 212-2-224-102.citynet.kg. 2020-12-14 2025-07-07
104 212.2.224.103 212-2-224-103.citynet.kg. 2020-12-14 2025-07-07
105 212.2.224.104 212-2-224-104.citynet.kg. 2020-12-14 2025-07-07
106 212.2.224.105 212-2-224-105.citynet.kg. 2020-12-14 2025-07-07
107 212.2.224.106 212-2-224-106.citynet.kg. 2020-12-14 2025-07-07
108 212.2.224.107 212-2-224-107.citynet.kg. 2020-12-14 2025-07-07
109 212.2.224.108 212-2-224-108.citynet.kg. 2020-12-14 2025-07-07
110 212.2.224.109 212-2-224-109.citynet.kg. 2020-12-14 2025-07-07
111 212.2.224.110 212-2-224-110.citynet.kg. 2020-12-14 2025-07-07
112 212.2.224.111 212-2-224-111.citynet.kg. 2020-12-14 2025-07-07
113 212.2.224.112 212-2-224-112.citynet.kg. 2020-12-14 2025-07-07
114 212.2.224.113 212-2-224-113.citynet.kg. 2020-12-14 2025-07-07
115 212.2.224.114 212-2-224-114.citynet.kg. 2020-12-14 2025-07-07
116 212.2.224.115 212-2-224-115.citynet.kg. 2020-12-14 2025-07-07
117 212.2.224.116 212-2-224-116.citynet.kg. 2020-12-14 2025-07-07
118 212.2.224.117 212-2-224-117.citynet.kg. 2020-12-14 2025-07-07
119 212.2.224.118 212-2-224-118.citynet.kg. 2020-12-14 2025-07-07
120 212.2.224.119 212-2-224-119.citynet.kg. 2020-12-14 2025-07-07
121 212.2.224.120 212-2-224-120.citynet.kg. 2020-12-14 2025-07-07
122 212.2.224.121 212-2-224-121.citynet.kg. 2020-12-14 2025-07-07
123 212.2.224.122 212-2-224-122.citynet.kg. 2020-12-14 2025-07-07
124 212.2.224.123 212-2-224-123.citynet.kg. 2020-12-14 2025-07-07
125 212.2.224.124 212-2-224-124.citynet.kg. 2020-12-14 2025-07-07
126 212.2.224.125 212-2-224-125.citynet.kg. 2020-12-14 2025-07-07
127 212.2.224.126 212-2-224-126.citynet.kg. 2020-12-14 2025-07-07
128 212.2.224.127 212-2-224-127.citynet.kg. 2020-12-14 2025-07-07
129 212.2.224.128 212-2-224-128.citynet.kg. 2020-12-14 2025-07-07
130 212.2.224.129 212-2-224-129.citynet.kg. 2020-12-14 2025-07-07
131 212.2.224.130 212-2-224-130.citynet.kg. 2020-12-14 2025-07-07
132 212.2.224.131 212-2-224-131.citynet.kg. 2020-12-14 2025-07-07
133 212.2.224.132 212-2-224-132.citynet.kg. 2020-12-14 2025-07-07
134 212.2.224.133 212-2-224-133.citynet.kg. 2020-12-14 2025-07-07
135 212.2.224.134 212-2-224-134.citynet.kg. 2020-12-14 2025-07-07
136 212.2.224.135 212-2-224-135.citynet.kg. 2020-12-14 2025-07-07
137 212.2.224.136 212-2-224-136.citynet.kg. 2020-12-14 2025-07-07
138 212.2.224.137 212-2-224-137.citynet.kg. 2020-12-14 2025-07-07
139 212.2.224.138 212-2-224-138.citynet.kg. 2020-12-14 2025-07-07
140 212.2.224.139 212-2-224-139.citynet.kg. 2020-12-14 2025-07-07
141 212.2.224.140 212-2-224-140.citynet.kg. 2020-12-14 2025-07-07
142 212.2.224.141 212-2-224-141.citynet.kg. 2020-12-14 2025-07-07
143 212.2.224.142 212-2-224-142.citynet.kg. 2020-12-14 2025-07-07
144 212.2.224.143 212-2-224-143.citynet.kg. 2020-12-14 2025-07-07
145 212.2.224.144 212-2-224-144.citynet.kg. 2020-12-14 2025-07-07
146 212.2.224.145 212-2-224-145.citynet.kg. 2020-12-14 2025-07-07
147 212.2.224.146 212-2-224-146.citynet.kg. 2020-12-14 2025-07-07
148 212.2.224.147 212-2-224-147.citynet.kg. 2020-12-14 2025-07-07
149 212.2.224.148 212-2-224-148.citynet.kg. 2020-12-14 2025-07-07
150 212.2.224.149 212-2-224-149.citynet.kg. 2020-12-14 2025-07-07
151 212.2.224.150 212-2-224-150.citynet.kg. 2020-12-14 2025-07-07
152 212.2.224.151 212-2-224-151.citynet.kg. 2020-12-14 2025-07-07
153 212.2.224.152 212-2-224-152.citynet.kg. 2020-12-14 2025-07-07
154 212.2.224.153 212-2-224-153.citynet.kg. 2020-12-14 2025-07-07
155 212.2.224.154 212-2-224-154.citynet.kg. 2020-12-14 2025-07-07
156 212.2.224.155 212-2-224-155.citynet.kg. 2020-12-14 2025-07-07
157 212.2.224.156 212-2-224-156.citynet.kg. 2020-12-14 2025-07-07
158 212.2.224.157 212-2-224-157.citynet.kg. 2020-12-14 2025-07-07
159 212.2.224.158 212-2-224-158.citynet.kg. 2020-12-14 2025-07-07
160 212.2.224.159 212-2-224-159.citynet.kg. 2020-12-14 2025-07-07
161 212.2.224.160 212-2-224-160.citynet.kg. 2020-12-14 2025-07-07
162 212.2.224.161 212-2-224-161.citynet.kg. 2020-12-14 2025-07-07
163 212.2.224.162 212-2-224-162.citynet.kg. 2020-12-14 2025-07-07
164 212.2.224.163 212-2-224-163.citynet.kg. 2020-12-14 2025-07-07
165 212.2.224.164 212-2-224-164.citynet.kg. 2020-12-14 2025-07-07
166 212.2.224.165 212-2-224-165.citynet.kg. 2020-12-14 2025-07-07
167 212.2.224.166 212-2-224-166.citynet.kg. 2020-12-14 2025-07-07
168 212.2.224.167 212-2-224-167.citynet.kg. 2020-12-14 2025-07-07
169 212.2.224.168 212-2-224-168.citynet.kg. 2020-12-14 2025-07-07
170 212.2.224.169 212-2-224-169.citynet.kg. 2020-12-14 2025-07-07
171 212.2.224.170 212-2-224-170.citynet.kg. 2020-12-14 2025-07-07
172 212.2.224.171 212-2-224-171.citynet.kg. 2020-12-14 2025-07-07
173 212.2.224.172 212-2-224-172.citynet.kg. 2020-12-14 2025-07-07
174 212.2.224.173 212-2-224-173.citynet.kg. 2020-12-14 2025-07-07
175 212.2.224.174 212-2-224-174.citynet.kg. 2020-12-14 2025-07-07
176 212.2.224.175 212-2-224-175.citynet.kg. 2020-12-14 2025-07-07
177 212.2.224.176 212-2-224-176.citynet.kg. 2020-12-14 2025-07-07
178 212.2.224.177 212-2-224-177.citynet.kg. 2020-12-14 2025-07-07
179 212.2.224.178 212-2-224-178.citynet.kg. 2020-12-14 2025-07-07
180 212.2.224.179 212-2-224-179.citynet.kg. 2020-12-14 2025-07-07
181 212.2.224.180 212-2-224-180.citynet.kg. 2020-12-14 2025-07-07
182 212.2.224.181 212-2-224-181.citynet.kg. 2020-12-14 2025-07-07
183 212.2.224.182 212-2-224-182.citynet.kg. 2020-12-14 2025-07-07
184 212.2.224.183 212-2-224-183.citynet.kg. 2020-12-14 2025-07-07
185 212.2.224.184 212-2-224-184.citynet.kg. 2020-12-14 2025-07-07
186 212.2.224.185 212-2-224-185.citynet.kg. 2020-12-14 2025-07-07
187 212.2.224.186 212-2-224-186.citynet.kg. 2020-12-14 2025-07-07
188 212.2.224.187 212-2-224-187.citynet.kg. 2020-12-14 2025-07-07
189 212.2.224.188 212-2-224-188.citynet.kg. 2020-12-14 2025-07-07
190 212.2.224.189 212-2-224-189.citynet.kg. 2020-12-14 2025-07-07
191 212.2.224.190 212-2-224-190.citynet.kg. 2020-12-14 2025-07-07
192 212.2.224.191 212-2-224-191.citynet.kg. 2020-12-14 2025-07-07
193 212.2.224.192 212-2-224-192.citynet.kg. 2020-12-14 2025-07-07
194 212.2.224.193 212-2-224-193.citynet.kg. 2020-12-14 2025-07-07
195 212.2.224.194 212-2-224-194.citynet.kg. 2020-12-14 2025-07-07
196 212.2.224.195 212-2-224-195.citynet.kg. 2020-12-14 2025-07-07
197 212.2.224.196 212-2-224-196.citynet.kg. 2020-12-14 2025-07-07
198 212.2.224.197 212-2-224-197.citynet.kg. 2020-12-14 2025-07-07
199 212.2.224.198 212-2-224-198.citynet.kg. 2020-12-14 2025-07-07
200 212.2.224.199 212-2-224-199.citynet.kg. 2020-12-14 2025-07-07
201 212.2.224.200 212-2-224-200.citynet.kg. 2020-12-14 2025-07-07
202 212.2.224.201 212-2-224-201.citynet.kg. 2020-12-14 2025-07-07
203 212.2.224.202 212-2-224-202.citynet.kg. 2020-12-14 2025-07-07
204 212.2.224.203 212-2-224-203.citynet.kg. 2020-12-14 2025-07-07
205 212.2.224.204 212-2-224-204.citynet.kg. 2020-12-14 2025-07-07
206 212.2.224.205 212-2-224-205.citynet.kg. 2020-12-14 2025-07-07
207 212.2.224.206 212-2-224-206.citynet.kg. 2020-12-14 2025-07-07
208 212.2.224.207 212-2-224-207.citynet.kg. 2020-12-14 2025-07-07
209 212.2.224.208 212-2-224-208.citynet.kg. 2020-12-14 2025-07-07
210 212.2.224.209 212-2-224-209.citynet.kg. 2020-12-14 2025-07-07
211 212.2.224.210 212-2-224-210.citynet.kg. 2020-12-14 2025-07-07
212 212.2.224.211 212-2-224-211.citynet.kg. 2020-12-14 2025-07-07
213 212.2.224.212 212-2-224-212.citynet.kg. 2020-12-14 2025-07-07
214 212.2.224.213 212-2-224-213.citynet.kg. 2020-12-14 2025-07-07
215 212.2.224.214 212-2-224-214.citynet.kg. 2020-12-14 2025-07-07
216 212.2.224.215 212-2-224-215.citynet.kg. 2020-12-14 2025-07-07
217 212.2.224.216 212-2-224-216.citynet.kg. 2020-12-14 2025-07-07
218 212.2.224.217 212-2-224-217.citynet.kg. 2020-12-14 2025-07-07
219 212.2.224.218 212-2-224-218.citynet.kg. 2020-12-14 2025-07-07
220 212.2.224.219 212-2-224-219.citynet.kg. 2020-12-14 2025-07-07
221 212.2.224.220 212-2-224-220.citynet.kg. 2020-12-14 2025-07-07
222 212.2.224.221 212-2-224-221.citynet.kg. 2020-12-14 2025-07-07
223 212.2.224.222 212-2-224-222.citynet.kg. 2020-12-14 2025-07-07
224 212.2.224.223 212-2-224-223.citynet.kg. 2020-12-14 2025-07-07
225 212.2.224.224 212-2-224-224.citynet.kg. 2020-12-14 2025-07-07
226 212.2.224.225 212-2-224-225.citynet.kg. 2020-12-14 2025-07-07
227 212.2.224.226 212-2-224-226.citynet.kg. 2020-12-14 2025-07-07
228 212.2.224.227 212-2-224-227.citynet.kg. 2020-12-14 2025-07-07
229 212.2.224.228 212-2-224-228.citynet.kg. 2020-12-14 2025-07-07
230 212.2.224.229 212-2-224-229.citynet.kg. 2020-12-14 2025-07-07
231 212.2.224.230 212-2-224-230.citynet.kg. 2020-12-14 2025-07-07
232 212.2.224.231 212-2-224-231.citynet.kg. 2020-12-14 2025-07-07
233 212.2.224.232 212-2-224-232.citynet.kg. 2020-12-14 2025-07-07
234 212.2.224.233 212-2-224-233.citynet.kg. 2020-12-14 2025-07-07
235 212.2.224.234 212-2-224-234.citynet.kg. 2020-12-14 2025-07-07
236 212.2.224.235 212-2-224-235.citynet.kg. 2020-12-14 2025-07-07
237 212.2.224.236 212-2-224-236.citynet.kg. 2020-12-14 2025-07-07
238 212.2.224.237 212-2-224-237.citynet.kg. 2020-12-14 2025-07-07
239 212.2.224.238 212-2-224-238.citynet.kg. 2020-12-14 2025-07-07
240 212.2.224.239 212-2-224-239.citynet.kg. 2020-12-14 2025-07-07
241 212.2.224.240 212-2-224-240.citynet.kg. 2020-12-14 2025-07-07
242 212.2.224.241 212-2-224-241.citynet.kg. 2020-12-14 2025-07-07
243 212.2.224.242 212-2-224-242.citynet.kg. 2020-12-14 2025-07-07
244 212.2.224.243 212-2-224-243.citynet.kg. 2020-12-14 2025-07-07
245 212.2.224.244 212-2-224-244.citynet.kg. 2020-12-14 2025-07-07
246 212.2.224.245 212-2-224-245.citynet.kg. 2020-12-14 2025-07-07
247 212.2.224.246 212-2-224-246.citynet.kg. 2020-12-14 2025-07-07
248 212.2.224.247 212-2-224-247.citynet.kg. 2020-12-14 2025-07-07
249 212.2.224.248 212-2-224-248.citynet.kg. 2020-12-14 2025-07-07
250 212.2.224.249 kg-ix.citynet.kg. 2020-12-14 2025-07-07
251 212.2.224.250 aktel-link.citynet.kg. 2020-12-14 2025-07-07
252 212.2.224.251 212-2-224-251.citynet.kg. 2020-12-14 2025-07-07
253 212.2.224.252 212-2-224-252.citynet.kg. 2020-12-14 2025-07-07
254 212.2.224.253 kg-ix.citynet.kg. 2020-12-14 2025-07-07
255 212.2.224.254 kg-ix.citynet.kg. 2020-12-14 2025-07-07
256 212.2.224.255 212-2-224-255.citynet.kg. 2020-12-14 2025-07-07

在212.2.224.0/24查找旁站 在212.2.224.0/24查找定位历史