DNS response history for ns4.tellbd.com

ns4.tellbd.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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 370 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 ns4.tellbd.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

370 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

151.158.48.201

Most recently resolved hosting IP on selected date

Successful Responses

68

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 ns4.tellbd.com

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
68 2026-08-25 23:43 639232974980190573
357 ms 151.158.48.201
67 2026-08-25 23:26 639232964577050707
2182 ms 151.158.48.201
66 2026-08-25 22:32 639232932163142799
345 ms 151.158.48.201
65 2026-08-25 22:14 639232921673215474
351 ms 151.158.48.201
64 2026-08-25 21:57 639232911234504639
354 ms 151.158.48.201
63 2026-08-25 21:40 639232900747078453
349 ms 151.158.48.201
62 2026-08-25 21:22 639232890389222534
371 ms 151.158.48.201
61 2026-08-25 21:05 639232880143390843
355 ms 151.158.48.201
60 2026-08-25 20:48 639232869755024069
367 ms 151.158.48.201
59 2026-08-25 20:30 639232859355940346
191 ms 151.158.48.201
58 2026-08-25 20:13 639232848992244953
352 ms 151.158.48.201
57 2026-08-25 19:56 639232838596478500
359 ms 151.158.48.201
56 2026-08-25 19:38 639232828175327683
351 ms 151.158.48.201
55 2026-08-25 19:21 639232817798330473
344 ms 151.158.48.201
54 2026-08-25 18:27 639232785462407552
357 ms 151.158.48.201
53 2026-08-25 18:10 639232775177487032
351 ms 151.158.48.201
52 2026-08-25 17:53 639232764991087115
352 ms 151.158.48.201
51 2026-08-25 17:36 639232754842971478
207 ms 151.158.48.201
50 2026-08-25 17:19 639232744455159107
351 ms 151.158.48.201
49 2026-08-25 17:02 639232734145178231
352 ms 151.158.48.201
48 2026-08-25 16:44 639232723827874402
9 ms 151.158.48.201
47 2026-08-25 16:27 639232713533011892
349 ms 151.158.48.201
46 2026-08-25 16:10 639232703065318207
355 ms 151.158.48.201
45 2026-08-25 15:53 639232692629559470
355 ms 151.158.48.201
44 2026-08-25 15:35 639232682238836475
348 ms 151.158.48.201
43 2026-08-25 15:18 639232671787004306
360 ms 151.158.48.201
42 2026-08-25 14:23 639232638994329666
933 ms 151.158.48.201
41 2026-08-25 14:06 639232628614783237
2228 ms 151.158.48.201
40 2026-08-25 13:49 639232618360728578
353 ms 151.158.48.201
39 2026-08-25 13:32 639232608016476376
352 ms 151.158.48.201
38 2026-08-25 13:14 639232597643611557
359 ms 151.158.48.201
37 2026-08-25 12:57 639232587225721862
210 ms 151.158.48.201
36 2026-08-25 12:40 639232576780683689
359 ms 151.158.48.201
35 2026-08-25 12:22 639232566381512620
359 ms 151.158.48.201
34 2026-08-25 12:05 639232556111768563
355 ms 151.158.48.201
33 2026-08-25 11:48 639232545839529039
348 ms 151.158.48.201
32 2026-08-25 11:31 639232535349285207
352 ms 151.158.48.201
31 2026-08-25 11:13 639232524938080723
376 ms 151.158.48.201
30 2026-08-25 10:19 639232492740373468
363 ms 151.158.48.201
29 2026-08-25 10:02 639232482235303141
367 ms 151.158.48.201
28 2026-08-25 09:45 639232471861770303
357 ms 151.158.48.201
27 2026-08-25 09:27 639232461630217327
32 ms 151.158.48.201
26 2026-08-25 09:10 639232451282965990
348 ms 151.158.48.201
25 2026-08-25 08:53 639232440814614938
352 ms 151.158.48.201
24 2026-08-25 08:36 639232430410720425
349 ms 151.158.48.201
23 2026-08-25 08:18 639232420003096185
356 ms 151.158.48.201
22 2026-08-25 08:01 639232409467287444
364 ms 151.158.48.201
21 2026-08-25 07:43 639232399077195997
363 ms 151.158.48.201
20 2026-08-25 07:26 639232388731528337
346 ms 151.158.48.201
19 2026-08-25 07:09 639232378288598612
211 ms 151.158.48.201
18 2026-08-25 06:15 639232346196373643
361 ms 151.158.48.201
17 2026-08-25 05:58 639232336112370741
257 ms 151.158.48.201
16 2026-08-25 05:41 639232326146508970
348 ms 151.158.48.201
15 2026-08-25 05:25 639232316189381720
9 ms 151.158.48.201
14 2026-08-25 05:08 639232306217998913
3 ms 151.158.48.201
13 2026-08-25 04:52 639232296255744174
3 ms 151.158.48.201
12 2026-08-25 04:35 639232286095760789
353 ms 151.158.48.201
11 2026-08-25 04:18 639232276086186273
347 ms 151.158.48.201
10 2026-08-25 04:01 639232265900986425
7 ms 151.158.48.201
9 2026-08-25 03:44 639232255723518075
3 ms 151.158.48.201
8 2026-08-25 03:27 639232245484452890
350 ms 151.158.48.201
7 2026-08-25 03:10 639232235157175331
208 ms 151.158.48.201
6 2026-08-25 02:17 639232203197189095
347 ms 151.158.48.201
5 2026-08-25 02:00 639232192844564298
351 ms 151.158.48.201
4 2026-08-25 01:42 639232182496008942
360 ms 151.158.48.201
3 2026-08-25 01:25 639232172197053132
358 ms 151.158.48.201
2 2026-08-25 00:32 639232140250307418
359 ms 151.158.48.201
1 2026-08-25 00:15 639232129927860324
373 ms 151.158.48.201