DNS response history for ns1.smartclasses.in

ns1.smartclasses.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 277 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.smartclasses.in.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

277 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.48.43.243

Most recently resolved hosting IP on selected date

Successful Responses

73

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.smartclasses.in

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:56 639229527598660841
151 ms 103.48.43.243
72 2026-08-21 23:40 639229517954323214
149 ms 103.48.43.243
71 2026-08-21 23:24 639229508269999021
309 ms 103.48.43.243
70 2026-08-21 23:07 639229498559060171
311 ms 103.48.43.243
69 2026-08-21 22:51 639229488519347586
311 ms 103.48.43.243
68 2026-08-21 21:58 639229456606578934
38 ms 103.48.43.243
67 2026-08-21 21:42 639229446985772499
2350 ms 103.48.43.243
66 2026-08-21 21:25 639229437367313098
38 ms 103.48.43.243
65 2026-08-21 21:09 639229427923950391
307 ms 103.48.43.243
64 2026-08-21 20:53 639229418168588854
19 ms 103.48.43.243
63 2026-08-21 20:37 639229408345678334
308 ms 103.48.43.243
62 2026-08-21 20:21 639229398616354648
7 ms 103.48.43.243
61 2026-08-21 20:04 639229388634592323
188 ms 103.48.43.243
60 2026-08-21 19:48 639229378792837692
166 ms 103.48.43.243
59 2026-08-21 19:32 639229369154682311
325 ms 103.48.43.243
58 2026-08-21 19:15 639229359248017926
15 ms 103.48.43.243
57 2026-08-21 18:58 639229349124294642
144 ms 103.48.43.243
56 2026-08-21 18:06 639229317791715692
360 ms 103.48.43.243
55 2026-08-21 17:50 639229308115194575
308 ms 103.48.43.243
54 2026-08-21 17:34 639229298320320558
152 ms 103.48.43.243
53 2026-08-21 17:18 639229288674863221
304 ms 103.48.43.243
52 2026-08-21 17:01 639229278983677079
178 ms 103.48.43.243
51 2026-08-21 16:45 639229269405517175
321 ms 103.48.43.243
50 2026-08-21 16:29 639229259594798244
33 ms 103.48.43.243
49 2026-08-21 16:13 639229249736681188
7 ms 103.48.43.243
48 2026-08-21 15:56 639229239699417787
311 ms 103.48.43.243
47 2026-08-21 15:39 639229229621964033
3 ms 103.48.43.243
46 2026-08-21 15:22 639229219567270965
5 ms 103.48.43.243
45 2026-08-21 15:06 639229209406666856
289 ms 103.48.43.243
44 2026-08-21 14:13 639229177815876178
5 ms 103.48.43.243
43 2026-08-21 13:57 639229168243572685
8 ms 103.48.43.243
42 2026-08-21 13:41 639229158599856475
2214 ms 103.48.43.243
41 2026-08-21 13:25 639229148998940902
4 ms 103.48.43.243
40 2026-08-21 13:09 639229139276923594
283 ms 103.48.43.243
39 2026-08-21 12:52 639229129709912394
286 ms 103.48.43.243
38 2026-08-21 12:36 639229119801488500
6 ms 103.48.43.243
37 2026-08-21 12:20 639229110135262458
4 ms 103.48.43.243
36 2026-08-21 12:04 639229100336051392
4 ms 103.48.43.243
35 2026-08-21 11:47 639229090641415626
3 ms 103.48.43.243
34 2026-08-21 11:31 639229080702683947
286 ms 103.48.43.243
33 2026-08-21 11:14 639229070601456699
144 ms 103.48.43.243
32 2026-08-21 10:21 639229038947447232
211 ms 103.48.43.243
31 2026-08-21 10:05 639229029268708773
3 ms 103.48.43.243
30 2026-08-21 09:49 639229019647910603
2148 ms 103.48.43.243
29 2026-08-21 09:33 639229009983843738
3 ms 103.48.43.243
28 2026-08-21 09:17 639229000203331882
3 ms 103.48.43.243
27 2026-08-21 09:00 639228990302335999
284 ms 103.48.43.243
26 2026-08-21 08:44 639228980567740722
6 ms 103.48.43.243
25 2026-08-21 08:28 639228970762445174
288 ms 103.48.43.243
24 2026-08-21 08:12 639228961065054445
294 ms 103.48.43.243
23 2026-08-21 07:55 639228951224649885
285 ms 103.48.43.243
22 2026-08-21 07:39 639228941303864592
155 ms 103.48.43.243
21 2026-08-21 07:22 639228931191328583
289 ms 103.48.43.243
20 2026-08-21 06:29 639228899518173317
2 ms 103.48.43.243
19 2026-08-21 06:13 639228889785027669
348 ms 103.48.43.243
18 2026-08-21 05:57 639228880106330161
3 ms 103.48.43.243
17 2026-08-21 05:40 639228870316184091
2 ms 103.48.43.243
16 2026-08-21 05:24 639228860695366512
3 ms 103.48.43.243
15 2026-08-21 05:08 639228851027209500
2158 ms 103.48.43.243
14 2026-08-21 04:52 639228841479265462
300 ms 103.48.43.243
13 2026-08-21 04:36 639228831752962260
288 ms 103.48.43.243
12 2026-08-21 04:20 639228821953295483
166 ms 103.48.43.243
11 2026-08-21 04:04 639228812227429953
388 ms 103.48.43.243
10 2026-08-21 03:47 639228802476107538
416 ms 103.48.43.243
9 2026-08-21 03:31 639228792525492032
300 ms 103.48.43.243
8 2026-08-21 02:38 639228761131421385
6 ms 103.48.43.243
7 2026-08-21 02:22 639228751571206692
384 ms 103.48.43.243
6 2026-08-21 02:06 639228741705571019
25 ms 103.48.43.243
5 2026-08-21 01:49 639228731642208228
2 ms 103.48.43.243
4 2026-08-21 00:57 639228700387002072
11 ms 103.48.43.243
3 2026-08-21 00:41 639228690742014433
354 ms 103.48.43.243
2 2026-08-21 00:25 639228680877937122
143 ms 103.48.43.243
1 2026-08-21 00:08 639228670775860800
306 ms 103.48.43.243