History for ns2.sastechbd.com
Domain: sastechbd.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.sastechbd.com
ns2.sastechbd.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.
The selected UTC date is 2026-08-24. For this date, NameServerHistory found 196 DNS check records, 196 successful responses, 0 failed responses, and 390 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.
- Use this report to investigate historical DNS uptime and nameserver reliability.
- Compare DNS latency changes, failed DNS checks, and response behavior over time.
- Review the latest resolved IP address and raw DNS check history for ns2.sastechbd.com.
Records on Selected Date
196
Historical checks stored for this nameserver on selected date
Average Latency
390 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 20:38
All timestamps shown in UTC
Latest Resolved IP on Selected Date
162.251.82.121
Most recently resolved hosting IP on selected date
Successful Responses
196
Checks that returned a measurable response
Failed Responses
0
Checks with no response or no returned latency
Failure Rate
0%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.sastechbd.com
Showing DNS history for 2026-08-24 UTC. Newest records appear first.
Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.
| # | Query Time (UTC) | Correlation ID | Latency | Response | IP Address |
|---|---|---|---|---|---|
| 196 | 2026-08-24 20:38 | 639232004177831322 |
|
161 ms | 162.251.82.121 |
| 195 | 2026-08-24 20:38 | 639232004177831322 |
|
161 ms | 162.251.82.120 |
| 194 | 2026-08-24 20:38 | 639232004177831322 |
|
161 ms | 162.251.82.249 |
| 193 | 2026-08-24 20:38 | 639232004177831322 |
|
161 ms | 162.251.82.248 |
| 192 | 2026-08-24 20:21 | 639231993997863976 |
|
69 ms | 162.251.82.249 |
| 191 | 2026-08-24 20:21 | 639231993997863976 |
|
69 ms | 162.251.82.248 |
| 190 | 2026-08-24 20:21 | 639231993997863976 |
|
69 ms | 162.251.82.120 |
| 189 | 2026-08-24 20:21 | 639231993997863976 |
|
69 ms | 162.251.82.121 |
| 188 | 2026-08-24 20:05 | 639231983967363696 |
|
7 ms | 162.251.82.120 |
| 187 | 2026-08-24 20:05 | 639231983967363696 |
|
7 ms | 162.251.82.121 |
| 186 | 2026-08-24 20:05 | 639231983967363696 |
|
7 ms | 162.251.82.249 |
| 185 | 2026-08-24 20:05 | 639231983967363696 |
|
7 ms | 162.251.82.248 |
| 184 | 2026-08-24 19:12 | 639231952257842845 |
|
29 ms | 162.251.82.120 |
| 183 | 2026-08-24 19:12 | 639231952257842845 |
|
29 ms | 162.251.82.248 |
| 182 | 2026-08-24 19:12 | 639231952257842845 |
|
29 ms | 162.251.82.121 |
| 181 | 2026-08-24 19:12 | 639231952257842845 |
|
29 ms | 162.251.82.249 |
| 180 | 2026-08-24 18:55 | 639231942277816756 |
|
10 ms | 162.251.82.121 |
| 179 | 2026-08-24 18:55 | 639231942277816756 |
|
10 ms | 162.251.82.249 |
| 178 | 2026-08-24 18:55 | 639231942277816756 |
|
10 ms | 162.251.82.248 |
| 177 | 2026-08-24 18:55 | 639231942277816756 |
|
10 ms | 162.251.82.120 |
| 176 | 2026-08-24 18:38 | 639231932094180724 |
|
19 ms | 162.251.82.121 |
| 175 | 2026-08-24 18:38 | 639231932094180724 |
|
19 ms | 162.251.82.249 |
| 174 | 2026-08-24 18:38 | 639231932094180724 |
|
19 ms | 162.251.82.248 |
| 173 | 2026-08-24 18:38 | 639231932094180724 |
|
19 ms | 162.251.82.120 |
| 172 | 2026-08-24 18:21 | 639231922041034838 |
|
312 ms | 162.251.82.248 |
| 171 | 2026-08-24 18:21 | 639231922041034838 |
|
312 ms | 162.251.82.249 |
| 170 | 2026-08-24 18:21 | 639231922041034838 |
|
312 ms | 162.251.82.121 |
| 169 | 2026-08-24 18:21 | 639231922041034838 |
|
312 ms | 162.251.82.120 |
| 168 | 2026-08-24 17:29 | 639231890488117536 |
|
168 ms | 162.251.82.248 |
| 167 | 2026-08-24 17:29 | 639231890488117536 |
|
168 ms | 162.251.82.120 |
| 166 | 2026-08-24 17:29 | 639231890488117536 |
|
168 ms | 162.251.82.121 |
| 165 | 2026-08-24 17:29 | 639231890488117536 |
|
168 ms | 162.251.82.249 |
| 164 | 2026-08-24 17:12 | 639231880574255543 |
|
27 ms | 162.251.82.120 |
| 163 | 2026-08-24 17:12 | 639231880574255543 |
|
27 ms | 162.251.82.249 |
| 162 | 2026-08-24 17:12 | 639231880574255543 |
|
27 ms | 162.251.82.121 |
| 161 | 2026-08-24 17:12 | 639231880574255543 |
|
27 ms | 162.251.82.248 |
| 160 | 2026-08-24 16:55 | 639231870418029045 |
|
25 ms | 162.251.82.121 |
| 159 | 2026-08-24 16:55 | 639231870418029045 |
|
25 ms | 162.251.82.249 |
| 158 | 2026-08-24 16:55 | 639231870418029045 |
|
25 ms | 162.251.82.248 |
| 157 | 2026-08-24 16:55 | 639231870418029045 |
|
25 ms | 162.251.82.120 |
| 156 | 2026-08-24 16:38 | 639231860258429562 |
|
76 ms | 162.251.82.120 |
| 155 | 2026-08-24 16:38 | 639231860258429562 |
|
76 ms | 162.251.82.249 |
| 154 | 2026-08-24 16:38 | 639231860258429562 |
|
76 ms | 162.251.82.121 |
| 153 | 2026-08-24 16:38 | 639231860258429562 |
|
76 ms | 162.251.82.248 |
| 152 | 2026-08-24 15:45 | 639231828211839931 |
|
187 ms | 162.251.82.120 |
| 151 | 2026-08-24 15:45 | 639231828211839931 |
|
187 ms | 162.251.82.249 |
| 150 | 2026-08-24 15:45 | 639231828211839931 |
|
187 ms | 162.251.82.121 |
| 149 | 2026-08-24 15:45 | 639231828211839931 |
|
187 ms | 162.251.82.248 |
| 148 | 2026-08-24 15:28 | 639231818080917481 |
|
29 ms | 162.251.82.249 |
| 147 | 2026-08-24 15:28 | 639231818080917481 |
|
29 ms | 162.251.82.120 |
| 146 | 2026-08-24 15:28 | 639231818080917481 |
|
29 ms | 162.251.82.121 |
| 145 | 2026-08-24 15:28 | 639231818080917481 |
|
29 ms | 162.251.82.248 |
| 144 | 2026-08-24 15:11 | 639231807961539652 |
|
4 ms | 162.251.82.120 |
| 143 | 2026-08-24 15:11 | 639231807961539652 |
|
4 ms | 162.251.82.249 |
| 142 | 2026-08-24 15:11 | 639231807961539652 |
|
4 ms | 162.251.82.121 |
| 141 | 2026-08-24 15:11 | 639231807961539652 |
|
4 ms | 162.251.82.248 |
| 140 | 2026-08-24 14:54 | 639231797631669865 |
|
2015 ms | 162.251.82.249 |
| 139 | 2026-08-24 14:54 | 639231797631669865 |
|
2015 ms | 162.251.82.121 |
| 138 | 2026-08-24 14:54 | 639231797631669865 |
|
2015 ms | 162.251.82.120 |
| 137 | 2026-08-24 14:54 | 639231797631669865 |
|
2015 ms | 162.251.82.248 |
| 136 | 2026-08-24 14:01 | 639231765923559455 |
|
19 ms | 162.251.82.248 |
| 135 | 2026-08-24 14:01 | 639231765923559455 |
|
19 ms | 162.251.82.120 |
| 134 | 2026-08-24 14:01 | 639231765923559455 |
|
19 ms | 162.251.82.121 |
| 133 | 2026-08-24 14:01 | 639231765923559455 |
|
19 ms | 162.251.82.249 |
| 132 | 2026-08-24 13:44 | 639231755868832964 |
|
296 ms | 162.251.82.248 |
| 131 | 2026-08-24 13:44 | 639231755868832964 |
|
296 ms | 162.251.82.120 |
| 130 | 2026-08-24 13:44 | 639231755868832964 |
|
296 ms | 162.251.82.249 |
| 129 | 2026-08-24 13:44 | 639231755868832964 |
|
296 ms | 162.251.82.121 |
| 128 | 2026-08-24 13:27 | 639231745628278877 |
|
2038 ms | 162.251.82.248 |
| 127 | 2026-08-24 13:27 | 639231745628278877 |
|
2038 ms | 162.251.82.249 |
| 126 | 2026-08-24 13:27 | 639231745628278877 |
|
2038 ms | 162.251.82.121 |
| 125 | 2026-08-24 13:27 | 639231745628278877 |
|
2038 ms | 162.251.82.120 |
| 124 | 2026-08-24 13:10 | 639231735407682062 |
|
332 ms | 162.251.82.121 |
| 123 | 2026-08-24 13:10 | 639231735407682062 |
|
332 ms | 162.251.82.249 |
| 122 | 2026-08-24 13:10 | 639231735407682062 |
|
332 ms | 162.251.82.248 |
| 121 | 2026-08-24 13:10 | 639231735407682062 |
|
332 ms | 162.251.82.120 |
| 120 | 2026-08-24 12:18 | 639231703815441688 |
|
175 ms | 162.251.82.120 |
| 119 | 2026-08-24 12:18 | 639231703815441688 |
|
175 ms | 162.251.82.121 |
| 118 | 2026-08-24 12:18 | 639231703815441688 |
|
175 ms | 162.251.82.248 |
| 117 | 2026-08-24 12:18 | 639231703815441688 |
|
175 ms | 162.251.82.249 |
| 116 | 2026-08-24 12:01 | 639231693747052549 |
|
63 ms | 162.251.82.120 |
| 115 | 2026-08-24 12:01 | 639231693747052549 |
|
63 ms | 162.251.82.249 |
| 114 | 2026-08-24 12:01 | 639231693747052549 |
|
63 ms | 162.251.82.248 |
| 113 | 2026-08-24 12:01 | 639231693747052549 |
|
63 ms | 162.251.82.121 |
| 112 | 2026-08-24 11:44 | 639231683712487276 |
|
4 ms | 162.251.82.249 |
| 111 | 2026-08-24 11:44 | 639231683712487276 |
|
4 ms | 162.251.82.248 |
| 110 | 2026-08-24 11:44 | 639231683712487276 |
|
4 ms | 162.251.82.120 |
| 109 | 2026-08-24 11:44 | 639231683712487276 |
|
4 ms | 162.251.82.121 |
| 108 | 2026-08-24 11:27 | 639231673513573868 |
|
2192 ms | 162.251.82.249 |
| 107 | 2026-08-24 11:27 | 639231673513573868 |
|
2192 ms | 162.251.82.121 |
| 106 | 2026-08-24 11:27 | 639231673513573868 |
|
2192 ms | 162.251.82.248 |
| 105 | 2026-08-24 11:27 | 639231673513573868 |
|
2192 ms | 162.251.82.120 |
| 104 | 2026-08-24 10:34 | 639231641791249939 |
|
298 ms | 162.251.82.248 |
| 103 | 2026-08-24 10:34 | 639231641791249939 |
|
298 ms | 162.251.82.249 |
| 102 | 2026-08-24 10:34 | 639231641791249939 |
|
298 ms | 162.251.82.120 |
| 101 | 2026-08-24 10:34 | 639231641791249939 |
|
298 ms | 162.251.82.121 |
| 100 | 2026-08-24 10:18 | 639231631866211033 |
|
162 ms | 162.251.82.121 |
| 99 | 2026-08-24 10:18 | 639231631866211033 |
|
162 ms | 162.251.82.248 |
| 98 | 2026-08-24 10:18 | 639231631866211033 |
|
162 ms | 162.251.82.249 |
| 97 | 2026-08-24 10:18 | 639231631866211033 |
|
162 ms | 162.251.82.120 |
| 96 | 2026-08-24 10:01 | 639231621644955316 |
|
154 ms | 162.251.82.120 |
| 95 | 2026-08-24 10:01 | 639231621644955316 |
|
154 ms | 162.251.82.121 |
| 94 | 2026-08-24 10:01 | 639231621644955316 |
|
154 ms | 162.251.82.249 |
| 93 | 2026-08-24 10:01 | 639231621644955316 |
|
154 ms | 162.251.82.248 |
| 92 | 2026-08-24 09:44 | 639231611478799259 |
|
153 ms | 162.251.82.248 |
| 91 | 2026-08-24 09:44 | 639231611478799259 |
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153 ms | 162.251.82.249 |
| 90 | 2026-08-24 09:44 | 639231611478799259 |
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153 ms | 162.251.82.120 |
| 89 | 2026-08-24 09:44 | 639231611478799259 |
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153 ms | 162.251.82.121 |
| 88 | 2026-08-24 08:51 | 639231579923718211 |
|
2030 ms | 162.251.82.121 |
| 87 | 2026-08-24 08:51 | 639231579923718211 |
|
2030 ms | 162.251.82.249 |
| 86 | 2026-08-24 08:51 | 639231579923718211 |
|
2030 ms | 162.251.82.248 |
| 85 | 2026-08-24 08:51 | 639231579923718211 |
|
2030 ms | 162.251.82.120 |
| 84 | 2026-08-24 08:34 | 639231569810702936 |
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6 ms | 162.251.82.120 |
| 83 | 2026-08-24 08:34 | 639231569810702936 |
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6 ms | 162.251.82.121 |
| 82 | 2026-08-24 08:34 | 639231569810702936 |
|
6 ms | 162.251.82.249 |
| 81 | 2026-08-24 08:34 | 639231569810702936 |
|
6 ms | 162.251.82.248 |
| 80 | 2026-08-24 08:17 | 639231559762411619 |
|
209 ms | 162.251.82.120 |
| 79 | 2026-08-24 08:17 | 639231559762411619 |
|
209 ms | 162.251.82.248 |
| 78 | 2026-08-24 08:17 | 639231559762411619 |
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209 ms | 162.251.82.121 |
| 77 | 2026-08-24 08:17 | 639231559762411619 |
|
209 ms | 162.251.82.249 |
| 76 | 2026-08-24 08:01 | 639231549663595407 |
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162 ms | 162.251.82.249 |
| 75 | 2026-08-24 08:01 | 639231549663595407 |
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162 ms | 162.251.82.248 |
| 74 | 2026-08-24 08:01 | 639231549663595407 |
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162 ms | 162.251.82.120 |
| 73 | 2026-08-24 08:01 | 639231549663595407 |
|
162 ms | 162.251.82.121 |
| 72 | 2026-08-24 07:08 | 639231518076817246 |
|
9 ms | 162.251.82.248 |
| 71 | 2026-08-24 07:08 | 639231518076817246 |
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9 ms | 162.251.82.249 |
| 70 | 2026-08-24 07:08 | 639231518076817246 |
|
9 ms | 162.251.82.121 |
| 69 | 2026-08-24 07:08 | 639231518076817246 |
|
9 ms | 162.251.82.120 |
| 68 | 2026-08-24 06:52 | 639231508078650885 |
|
2165 ms | 162.251.82.120 |
| 67 | 2026-08-24 06:52 | 639231508078650885 |
|
2165 ms | 162.251.82.121 |
| 66 | 2026-08-24 06:52 | 639231508078650885 |
|
2165 ms | 162.251.82.248 |
| 65 | 2026-08-24 06:52 | 639231508078650885 |
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2165 ms | 162.251.82.249 |
| 64 | 2026-08-24 06:35 | 639231498210697093 |
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2206 ms | 162.251.82.121 |
| 63 | 2026-08-24 06:35 | 639231498210697093 |
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2206 ms | 162.251.82.249 |
| 62 | 2026-08-24 06:35 | 639231498210697093 |
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2206 ms | 162.251.82.120 |
| 61 | 2026-08-24 06:35 | 639231498210697093 |
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2206 ms | 162.251.82.248 |
| 60 | 2026-08-24 06:18 | 639231488109699360 |
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60 ms | 162.251.82.248 |
| 59 | 2026-08-24 06:18 | 639231488109699360 |
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60 ms | 162.251.82.249 |
| 58 | 2026-08-24 06:18 | 639231488109699360 |
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60 ms | 162.251.82.121 |
| 57 | 2026-08-24 06:18 | 639231488109699360 |
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60 ms | 162.251.82.120 |
| 56 | 2026-08-24 05:26 | 639231456772510692 |
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292 ms | 162.251.82.249 |
| 55 | 2026-08-24 05:26 | 639231456772510692 |
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292 ms | 162.251.82.120 |
| 54 | 2026-08-24 05:26 | 639231456772510692 |
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292 ms | 162.251.82.121 |
| 53 | 2026-08-24 05:26 | 639231456772510692 |
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292 ms | 162.251.82.248 |
| 52 | 2026-08-24 05:10 | 639231447084631185 |
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297 ms | 162.251.82.121 |
| 51 | 2026-08-24 05:10 | 639231447084631185 |
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297 ms | 162.251.82.249 |
| 50 | 2026-08-24 05:10 | 639231447084631185 |
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297 ms | 162.251.82.248 |
| 49 | 2026-08-24 05:10 | 639231447084631185 |
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297 ms | 162.251.82.120 |
| 48 | 2026-08-24 04:53 | 639231437208519473 |
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33 ms | 162.251.82.120 |
| 47 | 2026-08-24 04:53 | 639231437208519473 |
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33 ms | 162.251.82.121 |
| 46 | 2026-08-24 04:53 | 639231437208519473 |
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33 ms | 162.251.82.249 |
| 45 | 2026-08-24 04:53 | 639231437208519473 |
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33 ms | 162.251.82.248 |
| 44 | 2026-08-24 04:37 | 639231427209627490 |
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152 ms | 162.251.82.120 |
| 43 | 2026-08-24 04:37 | 639231427209627490 |
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152 ms | 162.251.82.248 |
| 42 | 2026-08-24 04:37 | 639231427209627490 |
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152 ms | 162.251.82.249 |
| 41 | 2026-08-24 04:37 | 639231427209627490 |
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152 ms | 162.251.82.121 |
| 40 | 2026-08-24 03:44 | 639231395791246644 |
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12 ms | 162.251.82.120 |
| 39 | 2026-08-24 03:44 | 639231395791246644 |
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12 ms | 162.251.82.121 |
| 38 | 2026-08-24 03:44 | 639231395791246644 |
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12 ms | 162.251.82.249 |
| 37 | 2026-08-24 03:44 | 639231395791246644 |
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12 ms | 162.251.82.248 |
| 36 | 2026-08-24 03:28 | 639231386075551458 |
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3 ms | 162.251.82.249 |
| 35 | 2026-08-24 03:28 | 639231386075551458 |
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3 ms | 162.251.82.121 |
| 34 | 2026-08-24 03:28 | 639231386075551458 |
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3 ms | 162.251.82.120 |
| 33 | 2026-08-24 03:28 | 639231386075551458 |
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3 ms | 162.251.82.248 |
| 32 | 2026-08-24 03:12 | 639231376208713791 |
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11 ms | 162.251.82.120 |
| 31 | 2026-08-24 03:12 | 639231376208713791 |
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11 ms | 162.251.82.121 |
| 30 | 2026-08-24 03:12 | 639231376208713791 |
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11 ms | 162.251.82.249 |
| 29 | 2026-08-24 03:12 | 639231376208713791 |
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11 ms | 162.251.82.248 |
| 28 | 2026-08-24 02:55 | 639231366170589276 |
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171 ms | 162.251.82.120 |
| 27 | 2026-08-24 02:55 | 639231366170589276 |
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171 ms | 162.251.82.121 |
| 26 | 2026-08-24 02:55 | 639231366170589276 |
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171 ms | 162.251.82.249 |
| 25 | 2026-08-24 02:55 | 639231366170589276 |
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171 ms | 162.251.82.248 |
| 24 | 2026-08-24 02:03 | 639231334732159368 |
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2017 ms | 162.251.82.248 |
| 23 | 2026-08-24 02:03 | 639231334732159368 |
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2017 ms | 162.251.82.121 |
| 22 | 2026-08-24 02:03 | 639231334732159368 |
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2017 ms | 162.251.82.120 |
| 21 | 2026-08-24 02:03 | 639231334732159368 |
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2017 ms | 162.251.82.249 |
| 20 | 2026-08-24 01:46 | 639231325035670078 |
|
6 ms | 162.251.82.121 |
| 19 | 2026-08-24 01:46 | 639231325035670078 |
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6 ms | 162.251.82.120 |
| 18 | 2026-08-24 01:46 | 639231325035670078 |
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6 ms | 162.251.82.248 |
| 17 | 2026-08-24 01:46 | 639231325035670078 |
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6 ms | 162.251.82.249 |
| 16 | 2026-08-24 01:30 | 639231315132253837 |
|
66 ms | 162.251.82.248 |
| 15 | 2026-08-24 01:30 | 639231315132253837 |
|
66 ms | 162.251.82.121 |
| 14 | 2026-08-24 01:30 | 639231315132253837 |
|
66 ms | 162.251.82.120 |
| 13 | 2026-08-24 01:30 | 639231315132253837 |
|
66 ms | 162.251.82.249 |
| 12 | 2026-08-24 01:13 | 639231305014280808 |
|
3 ms | 162.251.82.248 |
| 11 | 2026-08-24 01:13 | 639231305014280808 |
|
3 ms | 162.251.82.249 |
| 10 | 2026-08-24 01:13 | 639231305014280808 |
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3 ms | 162.251.82.121 |
| 9 | 2026-08-24 01:13 | 639231305014280808 |
|
3 ms | 162.251.82.120 |
| 8 | 2026-08-24 00:21 | 639231273779380675 |
|
34 ms | 162.251.82.121 |
| 7 | 2026-08-24 00:21 | 639231273779380675 |
|
34 ms | 162.251.82.120 |
| 6 | 2026-08-24 00:21 | 639231273779380675 |
|
34 ms | 162.251.82.248 |
| 5 | 2026-08-24 00:21 | 639231273779380675 |
|
34 ms | 162.251.82.249 |
| 4 | 2026-08-24 00:05 | 639231264180839154 |
|
163 ms | 162.251.82.121 |
| 3 | 2026-08-24 00:05 | 639231264180839154 |
|
163 ms | 162.251.82.120 |
| 2 | 2026-08-24 00:05 | 639231264180839154 |
|
163 ms | 162.251.82.248 |
| 1 | 2026-08-24 00:05 | 639231264180839154 |
|
163 ms | 162.251.82.249 |