DNS response history for ns1.iopb.res.in

ns1.iopb.res.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 2026-08-25. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 413 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.iopb.res.in.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

413 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.90.79.20

Most recently resolved hosting IP on selected date

Successful Responses

57

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.iopb.res.in

Showing DNS history for 2026-08-25 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
57 2026-08-25 19:57 639232838596478500
191 ms 103.90.79.20
56 2026-08-25 19:40 639232828175327683
471 ms 103.90.79.20
55 2026-08-25 19:22 639232817798330473
399 ms 103.90.79.20
54 2026-08-25 18:28 639232785462407552
371 ms 103.90.79.20
53 2026-08-25 18:11 639232775177487032
366 ms 103.90.79.20
52 2026-08-25 17:54 639232764991087115
392 ms 103.90.79.20
51 2026-08-25 17:37 639232754842971478
401 ms 103.90.79.20
50 2026-08-25 17:20 639232744455159107
382 ms 103.90.79.20
49 2026-08-25 17:03 639232734145178231
385 ms 103.90.79.20
48 2026-08-25 16:46 639232723827874402
384 ms 103.90.79.20
47 2026-08-25 16:29 639232713533011892
380 ms 103.90.79.20
46 2026-08-25 16:11 639232703065318207
198 ms 103.90.79.20
45 2026-08-25 15:54 639232692629559470
173 ms 103.90.79.20
44 2026-08-25 15:36 639232682238836475
397 ms 103.90.79.20
43 2026-08-25 15:19 639232671787004306
448 ms 103.90.79.20
42 2026-08-25 14:24 639232638994329666
198 ms 103.90.79.20
41 2026-08-25 14:07 639232628614783237
202 ms 103.90.79.20
40 2026-08-25 13:50 639232618360728578
189 ms 103.90.79.20
39 2026-08-25 13:33 639232608016476376
190 ms 103.90.79.20
38 2026-08-25 13:15 639232597643611557
207 ms 103.90.79.20
37 2026-08-25 12:58 639232587225721862
396 ms 103.90.79.20
36 2026-08-25 12:41 639232576780683689
202 ms 103.90.79.20
35 2026-08-25 12:23 639232566381512620
205 ms 103.90.79.20
34 2026-08-25 12:06 639232556111768563
193 ms 103.90.79.20
33 2026-08-25 11:49 639232545839529039
1478 ms 103.90.79.20
32 2026-08-25 11:32 639232535349285207
388 ms 103.90.79.20
31 2026-08-25 11:14 639232524938080723
347 ms 103.90.79.20
30 2026-08-25 10:21 639232492740373468
403 ms 103.90.79.20
29 2026-08-25 10:03 639232482235303141
194 ms 103.90.79.20
28 2026-08-25 09:46 639232471861770303
409 ms 103.90.79.20
27 2026-08-25 09:29 639232461630217327
387 ms 103.90.79.20
26 2026-08-25 09:11 639232451282965990
388 ms 103.90.79.20
25 2026-08-25 08:54 639232440814614938
206 ms 103.90.79.20
24 2026-08-25 08:37 639232430410720425
205 ms 103.90.79.20
23 2026-08-25 08:19 639232420003096185
410 ms 103.90.79.20
22 2026-08-25 08:02 639232409467287444
419 ms 103.90.79.20
21 2026-08-25 07:45 639232399077195997
199 ms 103.90.79.20
20 2026-08-25 07:27 639232388731528337
427 ms 103.90.79.20
19 2026-08-25 07:10 639232378288598612
213 ms 103.90.79.20
18 2026-08-25 06:16 639232346196373643
568 ms 103.90.79.20
17 2026-08-25 05:59 639232336112370741
431 ms 103.90.79.20
16 2026-08-25 05:43 639232326146508970
603 ms 103.90.79.20
15 2026-08-25 05:26 639232316189381720
187 ms 103.90.79.20
14 2026-08-25 05:10 639232306217998913
2200 ms 103.90.79.20
13 2026-08-25 04:53 639232296255744174
187 ms 103.90.79.20
12 2026-08-25 04:36 639232286095760789
359 ms 103.90.79.20
11 2026-08-25 04:19 639232276086186273
400 ms 103.90.79.20
10 2026-08-25 04:02 639232265900986425
394 ms 103.90.79.20
9 2026-08-25 03:45 639232255723518075
378 ms 103.90.79.20
8 2026-08-25 03:28 639232245484452890
391 ms 103.90.79.20
7 2026-08-25 03:11 639232235157175331
2180 ms 103.90.79.20
6 2026-08-25 02:18 639232203197189095
203 ms 103.90.79.20
5 2026-08-25 02:01 639232192844564298
208 ms 103.90.79.20
4 2026-08-25 01:44 639232182496008942
401 ms 103.90.79.20
3 2026-08-25 01:26 639232172197053132
194 ms 103.90.79.20
2 2026-08-25 00:33 639232140250307418
694 ms 103.90.79.20
1 2026-08-25 00:16 639232129927860324
187 ms 103.90.79.20