History for ns1.iisc.ac.in
Domain: iisc.ac.in • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.iisc.ac.in
ns1.iisc.ac.in 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 112 DNS check records, 112 successful responses, 0 failed responses, and 338 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 ns1.iisc.ac.in.
Records on Selected Date
112
Historical checks stored for this nameserver on selected date
Average Latency
338 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
14.139.128.5
Most recently resolved hosting IP on selected date
Successful Responses
112
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 ns1.iisc.ac.in
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 |
|---|---|---|---|---|---|
| 112 | 2026-08-24 23:56 | 639232119551972438 |
|
165 ms | 14.139.128.5 |
| 111 | 2026-08-24 23:56 | 639232119551972438 |
|
165 ms | 115.240.188.245 |
| 110 | 2026-08-24 23:39 | 639232109112567473 |
|
167 ms | 14.139.128.5 |
| 109 | 2026-08-24 23:39 | 639232109112567473 |
|
167 ms | 115.240.188.245 |
| 108 | 2026-08-24 22:46 | 639232077430823987 |
|
253 ms | 115.240.188.245 |
| 107 | 2026-08-24 22:46 | 639232077430823987 |
|
253 ms | 14.139.128.5 |
| 106 | 2026-08-24 22:29 | 639232067340513033 |
|
196 ms | 14.139.128.5 |
| 105 | 2026-08-24 22:29 | 639232067340513033 |
|
196 ms | 115.240.188.245 |
| 104 | 2026-08-24 22:12 | 639232057157944387 |
|
167 ms | 115.240.188.245 |
| 103 | 2026-08-24 22:12 | 639232057157944387 |
|
167 ms | 14.139.128.5 |
| 102 | 2026-08-24 21:55 | 639232046895282144 |
|
150 ms | 115.240.188.245 |
| 101 | 2026-08-24 21:55 | 639232046895282144 |
|
150 ms | 14.139.128.5 |
| 100 | 2026-08-24 21:02 | 639232014356623395 |
|
310 ms | 115.240.188.245 |
| 99 | 2026-08-24 21:02 | 639232014356623395 |
|
310 ms | 14.139.128.5 |
| 98 | 2026-08-24 20:44 | 639232004177831322 |
|
195 ms | 14.139.128.5 |
| 97 | 2026-08-24 20:44 | 639232004177831322 |
|
195 ms | 115.240.188.245 |
| 96 | 2026-08-24 20:27 | 639231993997863976 |
|
326 ms | 115.240.188.245 |
| 95 | 2026-08-24 20:27 | 639231993997863976 |
|
326 ms | 14.139.128.5 |
| 94 | 2026-08-24 20:10 | 639231983967363696 |
|
146 ms | 14.139.128.5 |
| 93 | 2026-08-24 20:10 | 639231983967363696 |
|
146 ms | 115.240.188.245 |
| 92 | 2026-08-24 19:18 | 639231952257842845 |
|
162 ms | 115.240.188.245 |
| 91 | 2026-08-24 19:18 | 639231952257842845 |
|
162 ms | 14.139.128.5 |
| 90 | 2026-08-24 19:01 | 639231942277816756 |
|
319 ms | 115.240.188.245 |
| 89 | 2026-08-24 19:01 | 639231942277816756 |
|
319 ms | 14.139.128.5 |
| 88 | 2026-08-24 18:44 | 639231932094180724 |
|
191 ms | 115.240.188.245 |
| 87 | 2026-08-24 18:44 | 639231932094180724 |
|
191 ms | 14.139.128.5 |
| 86 | 2026-08-24 18:27 | 639231922041034838 |
|
154 ms | 115.240.188.245 |
| 85 | 2026-08-24 18:27 | 639231922041034838 |
|
154 ms | 14.139.128.5 |
| 84 | 2026-08-24 17:34 | 639231890488117536 |
|
187 ms | 14.139.128.5 |
| 83 | 2026-08-24 17:34 | 639231890488117536 |
|
187 ms | 115.240.188.245 |
| 82 | 2026-08-24 17:18 | 639231880574255543 |
|
162 ms | 115.240.188.245 |
| 81 | 2026-08-24 17:18 | 639231880574255543 |
|
162 ms | 14.139.128.5 |
| 80 | 2026-08-24 17:01 | 639231870418029045 |
|
194 ms | 14.139.128.5 |
| 79 | 2026-08-24 17:01 | 639231870418029045 |
|
194 ms | 115.240.188.245 |
| 78 | 2026-08-24 16:44 | 639231860258429562 |
|
145 ms | 115.240.188.245 |
| 77 | 2026-08-24 16:44 | 639231860258429562 |
|
145 ms | 14.139.128.5 |
| 76 | 2026-08-24 15:51 | 639231828211839931 |
|
337 ms | 115.240.188.245 |
| 75 | 2026-08-24 15:51 | 639231828211839931 |
|
337 ms | 14.139.128.5 |
| 74 | 2026-08-24 15:34 | 639231818080917481 |
|
307 ms | 115.240.188.245 |
| 73 | 2026-08-24 15:34 | 639231818080917481 |
|
307 ms | 14.139.128.5 |
| 72 | 2026-08-24 15:17 | 639231807961539652 |
|
155 ms | 115.240.188.245 |
| 71 | 2026-08-24 15:17 | 639231807961539652 |
|
155 ms | 14.139.128.5 |
| 70 | 2026-08-24 15:00 | 639231797631669865 |
|
4155 ms | 115.240.188.245 |
| 69 | 2026-08-24 15:00 | 639231797631669865 |
|
4155 ms | 14.139.128.5 |
| 68 | 2026-08-24 14:07 | 639231765923559455 |
|
2331 ms | 115.240.188.245 |
| 67 | 2026-08-24 14:07 | 639231765923559455 |
|
2331 ms | 14.139.128.5 |
| 66 | 2026-08-24 13:50 | 639231755868832964 |
|
194 ms | 115.240.188.245 |
| 65 | 2026-08-24 13:50 | 639231755868832964 |
|
194 ms | 14.139.128.5 |
| 64 | 2026-08-24 13:33 | 639231745628278877 |
|
327 ms | 115.240.188.245 |
| 63 | 2026-08-24 13:33 | 639231745628278877 |
|
327 ms | 14.139.128.5 |
| 62 | 2026-08-24 13:16 | 639231735407682062 |
|
201 ms | 115.240.188.245 |
| 61 | 2026-08-24 13:16 | 639231735407682062 |
|
201 ms | 14.139.128.5 |
| 60 | 2026-08-24 12:23 | 639231703815441688 |
|
165 ms | 115.240.188.245 |
| 59 | 2026-08-24 12:23 | 639231703815441688 |
|
165 ms | 14.139.128.5 |
| 58 | 2026-08-24 12:07 | 639231693747052549 |
|
322 ms | 115.240.188.245 |
| 57 | 2026-08-24 12:07 | 639231693747052549 |
|
322 ms | 14.139.128.5 |
| 56 | 2026-08-24 11:50 | 639231683712487276 |
|
353 ms | 115.240.188.245 |
| 55 | 2026-08-24 11:50 | 639231683712487276 |
|
353 ms | 14.139.128.5 |
| 54 | 2026-08-24 11:33 | 639231673513573868 |
|
312 ms | 115.240.188.245 |
| 53 | 2026-08-24 11:33 | 639231673513573868 |
|
312 ms | 14.139.128.5 |
| 52 | 2026-08-24 10:40 | 639231641791249939 |
|
160 ms | 115.240.188.245 |
| 51 | 2026-08-24 10:40 | 639231641791249939 |
|
160 ms | 14.139.128.5 |
| 50 | 2026-08-24 10:23 | 639231631866211033 |
|
295 ms | 14.139.128.5 |
| 49 | 2026-08-24 10:23 | 639231631866211033 |
|
295 ms | 115.240.188.245 |
| 48 | 2026-08-24 10:07 | 639231621644955316 |
|
146 ms | 14.139.128.5 |
| 47 | 2026-08-24 10:07 | 639231621644955316 |
|
146 ms | 115.240.188.245 |
| 46 | 2026-08-24 09:50 | 639231611478799259 |
|
308 ms | 115.240.188.245 |
| 45 | 2026-08-24 09:50 | 639231611478799259 |
|
308 ms | 14.139.128.5 |
| 44 | 2026-08-24 08:57 | 639231579923718211 |
|
367 ms | 115.240.188.245 |
| 43 | 2026-08-24 08:57 | 639231579923718211 |
|
367 ms | 14.139.128.5 |
| 42 | 2026-08-24 08:40 | 639231569810702936 |
|
325 ms | 14.139.128.5 |
| 41 | 2026-08-24 08:40 | 639231569810702936 |
|
325 ms | 115.240.188.245 |
| 40 | 2026-08-24 08:23 | 639231559762411619 |
|
178 ms | 115.240.188.245 |
| 39 | 2026-08-24 08:23 | 639231559762411619 |
|
178 ms | 14.139.128.5 |
| 38 | 2026-08-24 08:06 | 639231549663595407 |
|
146 ms | 115.240.188.245 |
| 37 | 2026-08-24 08:06 | 639231549663595407 |
|
146 ms | 14.139.128.5 |
| 36 | 2026-08-24 07:14 | 639231518076817246 |
|
148 ms | 14.139.128.5 |
| 35 | 2026-08-24 07:14 | 639231518076817246 |
|
148 ms | 115.240.188.245 |
| 34 | 2026-08-24 06:57 | 639231508078650885 |
|
313 ms | 115.240.188.245 |
| 33 | 2026-08-24 06:57 | 639231508078650885 |
|
313 ms | 14.139.128.5 |
| 32 | 2026-08-24 06:41 | 639231498210697093 |
|
158 ms | 14.139.128.5 |
| 31 | 2026-08-24 06:41 | 639231498210697093 |
|
158 ms | 115.240.188.245 |
| 30 | 2026-08-24 06:24 | 639231488109699360 |
|
398 ms | 115.240.188.245 |
| 29 | 2026-08-24 06:24 | 639231488109699360 |
|
398 ms | 14.139.128.5 |
| 28 | 2026-08-24 05:32 | 639231456772510692 |
|
156 ms | 14.139.128.5 |
| 27 | 2026-08-24 05:32 | 639231456772510692 |
|
156 ms | 115.240.188.245 |
| 26 | 2026-08-24 05:16 | 639231447084631185 |
|
155 ms | 14.139.128.5 |
| 25 | 2026-08-24 05:16 | 639231447084631185 |
|
155 ms | 115.240.188.245 |
| 24 | 2026-08-24 04:59 | 639231437208519473 |
|
345 ms | 14.139.128.5 |
| 23 | 2026-08-24 04:59 | 639231437208519473 |
|
345 ms | 115.240.188.245 |
| 22 | 2026-08-24 04:42 | 639231427209627490 |
|
162 ms | 14.139.128.5 |
| 21 | 2026-08-24 04:42 | 639231427209627490 |
|
162 ms | 115.240.188.245 |
| 20 | 2026-08-24 03:50 | 639231395791246644 |
|
134 ms | 115.240.188.245 |
| 19 | 2026-08-24 03:50 | 639231395791246644 |
|
134 ms | 14.139.128.5 |
| 18 | 2026-08-24 03:34 | 639231386075551458 |
|
205 ms | 14.139.128.5 |
| 17 | 2026-08-24 03:34 | 639231386075551458 |
|
205 ms | 115.240.188.245 |
| 16 | 2026-08-24 03:18 | 639231376208713791 |
|
330 ms | 14.139.128.5 |
| 15 | 2026-08-24 03:18 | 639231376208713791 |
|
330 ms | 115.240.188.245 |
| 14 | 2026-08-24 03:01 | 639231366170589276 |
|
311 ms | 115.240.188.245 |
| 13 | 2026-08-24 03:01 | 639231366170589276 |
|
311 ms | 14.139.128.5 |
| 12 | 2026-08-24 02:08 | 639231334732159368 |
|
269 ms | 115.240.188.245 |
| 11 | 2026-08-24 02:08 | 639231334732159368 |
|
269 ms | 14.139.128.5 |
| 10 | 2026-08-24 01:52 | 639231325035670078 |
|
319 ms | 115.240.188.245 |
| 9 | 2026-08-24 01:52 | 639231325035670078 |
|
319 ms | 14.139.128.5 |
| 8 | 2026-08-24 01:36 | 639231315132253837 |
|
149 ms | 115.240.188.245 |
| 7 | 2026-08-24 01:36 | 639231315132253837 |
|
149 ms | 14.139.128.5 |
| 6 | 2026-08-24 01:19 | 639231305014280808 |
|
182 ms | 14.139.128.5 |
| 5 | 2026-08-24 01:19 | 639231305014280808 |
|
182 ms | 115.240.188.245 |
| 4 | 2026-08-24 00:27 | 639231273779380675 |
|
302 ms | 115.240.188.245 |
| 3 | 2026-08-24 00:27 | 639231273779380675 |
|
302 ms | 14.139.128.5 |
| 2 | 2026-08-24 00:11 | 639231264180839154 |
|
192 ms | 115.240.188.245 |
| 1 | 2026-08-24 00:11 | 639231264180839154 |
|
192 ms | 14.139.128.5 |