DNS response history for ns2.nustlu.com

ns2.nustlu.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 34 successful responses, 38 failed responses, and 442 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.nustlu.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

442 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.44.244.157

Most recently resolved hosting IP on selected date

Successful Responses

34

Checks that returned a measurable response

Failed Responses

38

Checks with no response or no returned latency

Failure Rate

53%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.nustlu.com

Showing DNS history for 2026-08-13 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
72 2026-08-13 23:49 639222608688333012
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71 2026-08-13 23:33 639222598741756356
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70 2026-08-13 23:16 639222588615244093
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69 2026-08-13 22:23 639222556495289724
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68 2026-08-13 22:06 639222546477917698
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67 2026-08-13 21:49 639222536257653790
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66 2026-08-13 21:32 639222525833084485
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65 2026-08-13 21:15 639222515446085004
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64 2026-08-13 20:58 639222505166766781
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63 2026-08-13 20:40 639222494930541001
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62 2026-08-13 20:23 639222484469216890
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61 2026-08-13 20:06 639222474270039940
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60 2026-08-13 19:49 639222464005587385
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59 2026-08-13 19:32 639222453485975041
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58 2026-08-13 19:14 639222442984828770
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57 2026-08-13 18:19 639222410191353397
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56 2026-08-13 18:02 639222399952628376
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55 2026-08-13 17:45 639222389608608647
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54 2026-08-13 17:28 639222379604012481
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53 2026-08-13 17:11 639222369372672858
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52 2026-08-13 16:54 639222359096909298
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51 2026-08-13 16:37 639222348814301655
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50 2026-08-13 16:20 639222338608331104
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49 2026-08-13 16:03 639222328204609760
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48 2026-08-13 15:45 639222317859759909
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47 2026-08-13 15:28 639222307560137918
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46 2026-08-13 15:11 639222297274357149
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45 2026-08-13 14:16 639222265004477827
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44 2026-08-13 14:00 639222255176583683
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43 2026-08-13 13:43 639222245340146131
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42 2026-08-13 13:27 639222235662219956
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41 2026-08-13 13:11 639222225817223284
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40 2026-08-13 12:55 639222216341869648
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39 2026-08-13 12:39 639222206848442189
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38 2026-08-13 12:23 639222197538963225
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37 2026-08-13 12:07 639222188113685569
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36 2026-08-13 11:52 639222178880138458
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35 2026-08-13 11:36 639222169343013317
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34 2026-08-13 11:20 639222159910600596
495 ms 173.44.244.157
33 2026-08-13 10:28 639222128676274866
489 ms 173.44.244.157
32 2026-08-13 10:12 639222119169781983
500 ms 173.44.244.157
31 2026-08-13 09:57 639222109996148889
496 ms 173.44.244.157
30 2026-08-13 09:42 639222100791323799
501 ms 173.44.244.157
29 2026-08-13 09:26 639222091647893142
487 ms 173.44.244.157
28 2026-08-13 09:11 639222082524717649
492 ms 173.44.244.157
27 2026-08-13 08:56 639222073378630456
492 ms 173.44.244.157
26 2026-08-13 08:41 639222064537306701
494 ms 173.44.244.157
25 2026-08-13 08:26 639222055409471864
1788 ms 173.44.244.157
24 2026-08-13 08:11 639222046117152411
491 ms 173.44.244.157
23 2026-08-13 07:55 639222036915107067
495 ms 173.44.244.157
22 2026-08-13 07:40 639222027654889141
3 ms 173.44.244.157
21 2026-08-13 06:48 639221996824612035
492 ms 173.44.244.157
20 2026-08-13 06:33 639221987863418113
4 ms 173.44.244.157
19 2026-08-13 06:18 639221979006823112
4 ms 173.44.244.157
18 2026-08-13 06:03 639221970068466615
3 ms 173.44.244.157
17 2026-08-13 05:48 639221961001585139
2 ms 173.44.244.157
16 2026-08-13 05:33 639221952104046397
492 ms 173.44.244.157
15 2026-08-13 05:19 639221943247694484
2 ms 173.44.244.157
14 2026-08-13 05:04 639221934603388241
3 ms 173.44.244.157
13 2026-08-13 04:49 639221925729273358
1799 ms 173.44.244.157
12 2026-08-13 04:35 639221916777813401
498 ms 173.44.244.157
11 2026-08-13 04:20 639221907816913910
328 ms 173.44.244.157
10 2026-08-13 04:05 639221898639694322
487 ms 173.44.244.157
9 2026-08-13 03:14 639221868257567489
324 ms 173.44.244.157
8 2026-08-13 02:59 639221859270235608
1075 ms 173.44.244.157
7 2026-08-13 02:44 639221850184464515
491 ms 173.44.244.157
6 2026-08-13 02:29 639221841141973425
488 ms 173.44.244.157
5 2026-08-13 01:37 639221810548753083
4 ms 173.44.244.157
4 2026-08-13 01:23 639221801656796262
330 ms 173.44.244.157
3 2026-08-13 01:08 639221792658715334
3 ms 173.44.244.157
2 2026-08-13 00:53 639221783571379176
485 ms 173.44.244.157
1 2026-08-13 00:01 639221753022017039
491 ms 173.44.244.157