DNS response history for ns5.guyub.com

ns5.guyub.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 71 DNS check records, 40 successful responses, 31 failed responses, and 417 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 ns5.guyub.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

417 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

119.235.255.97

Most recently resolved hosting IP on selected date

Successful Responses

40

Checks that returned a measurable response

Failed Responses

31

Checks with no response or no returned latency

Failure Rate

44%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns5.guyub.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
71 2026-08-13 23:48 639222608688333012
490 ms 119.235.255.97
70 2026-08-13 23:32 639222598741756356
494 ms 119.235.255.97
69 2026-08-13 23:15 639222588615244093
314 ms 119.235.255.97
68 2026-08-13 22:21 639222556495289724
311 ms 119.235.255.97
67 2026-08-13 22:05 639222546477917698
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66 2026-08-13 21:48 639222536257653790
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65 2026-08-13 21:31 639222525833084485
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64 2026-08-13 21:14 639222515446085004
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63 2026-08-13 20:57 639222505166766781
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62 2026-08-13 20:39 639222494930541001
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61 2026-08-13 20:22 639222484469216890
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60 2026-08-13 20:05 639222474270039940
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59 2026-08-13 19:48 639222464005587385
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58 2026-08-13 19:31 639222453485975041
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57 2026-08-13 19:13 639222442984828770
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56 2026-08-13 18:18 639222410191353397
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55 2026-08-13 18:01 639222399952628376
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54 2026-08-13 17:44 639222389608608647
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53 2026-08-13 17:26 639222379604012481
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52 2026-08-13 17:10 639222369372672858
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51 2026-08-13 16:53 639222359096909298
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50 2026-08-13 16:35 639222348814301655
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49 2026-08-13 16:18 639222338608331104
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48 2026-08-13 16:01 639222328204609760
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47 2026-08-13 15:44 639222317859759909
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46 2026-08-13 15:27 639222307560137918
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45 2026-08-13 15:09 639222297274357149
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44 2026-08-13 14:13 639222265004477827
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43 2026-08-13 13:57 639222255176583683
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42 2026-08-13 13:41 639222245340146131
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41 2026-08-13 13:24 639222235662219956
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40 2026-08-13 13:08 639222225817223284
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39 2026-08-13 12:52 639222216341869648
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38 2026-08-13 12:36 639222206848442189
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37 2026-08-13 12:20 639222197538963225
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36 2026-08-13 12:04 639222188113685569
164 ms 119.235.255.97
35 2026-08-13 11:49 639222178880138458
305 ms 119.235.255.97
34 2026-08-13 11:33 639222169343013317
307 ms 119.235.255.97
33 2026-08-13 11:17 639222159910600596
315 ms 119.235.255.97
32 2026-08-13 10:25 639222128676274866
306 ms 119.235.255.97
31 2026-08-13 10:10 639222119169781983
3 ms 119.235.255.97
30 2026-08-13 09:54 639222109996148889
313 ms 119.235.255.97
29 2026-08-13 09:39 639222100791323799
319 ms 119.235.255.97
28 2026-08-13 09:24 639222091647893142
332 ms 119.235.255.97
27 2026-08-13 09:08 639222082524717649
313 ms 119.235.255.97
26 2026-08-13 08:53 639222073378630456
309 ms 119.235.255.97
25 2026-08-13 08:38 639222064537306701
319 ms 119.235.255.97
24 2026-08-13 08:24 639222055409471864
190 ms 119.235.255.97
23 2026-08-13 08:08 639222046117152411
317 ms 119.235.255.97
22 2026-08-13 07:53 639222036915107067
310 ms 119.235.255.97
21 2026-08-13 07:37 639222027654889141
310 ms 119.235.255.97
20 2026-08-13 06:45 639221996824612035
3 ms 119.235.255.97
19 2026-08-13 06:30 639221987863418113
503 ms 119.235.255.97
18 2026-08-13 06:15 639221979006823112
4 ms 119.235.255.97
17 2026-08-13 06:01 639221970068466615
326 ms 119.235.255.97
16 2026-08-13 05:46 639221961001585139
304 ms 119.235.255.97
15 2026-08-13 05:31 639221952104046397
331 ms 119.235.255.97
14 2026-08-13 05:16 639221943247694484
311 ms 119.235.255.97
13 2026-08-13 05:01 639221934603388241
317 ms 119.235.255.97
12 2026-08-13 04:46 639221925729273358
216 ms 119.235.255.97
11 2026-08-13 04:32 639221916777813401
2167 ms 119.235.255.97
10 2026-08-13 04:17 639221907816913910
2166 ms 119.235.255.97
9 2026-08-13 04:02 639221898639694322
2186 ms 119.235.255.97
8 2026-08-13 03:11 639221868257567489
321 ms 119.235.255.97
7 2026-08-13 02:56 639221859270235608
3 ms 119.235.255.97
6 2026-08-13 02:41 639221850184464515
319 ms 119.235.255.97
5 2026-08-13 02:26 639221841141973425
311 ms 119.235.255.97
4 2026-08-13 01:35 639221810548753083
2 ms 119.235.255.97
3 2026-08-13 01:20 639221801656796262
8 ms 119.235.255.97
2 2026-08-13 01:05 639221792658715334
170 ms 119.235.255.97
1 2026-08-13 00:50 639221783571379176
660 ms 119.235.255.97