DNS response history for ns2.duboh.com

ns2.duboh.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 522 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.duboh.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

522 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

170.187.142.126

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns2.duboh.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:58 639230391807229016
509 ms 170.187.142.126
73 2026-08-22 23:42 639230382051619327
200 ms 170.187.142.126
72 2026-08-22 23:26 639230372323353529
498 ms 170.187.142.126
71 2026-08-22 23:09 639230362586451064
1722 ms 170.187.142.126
70 2026-08-22 22:53 639230352793666303
3 ms 170.187.142.126
69 2026-08-22 22:36 639230342775737758
497 ms 170.187.142.126
68 2026-08-22 22:20 639230332639939561
4 ms 170.187.142.126
67 2026-08-22 21:27 639230301014190104
203 ms 170.187.142.126
66 2026-08-22 21:10 639230291048161498
206 ms 170.187.142.126
65 2026-08-22 20:53 639230280894353664
174 ms 170.187.142.126
64 2026-08-22 20:36 639230270699419073
206 ms 170.187.142.126
63 2026-08-22 20:19 639230260248163050
218 ms 170.187.142.126
62 2026-08-22 20:02 639230250122494282
204 ms 170.187.142.126
61 2026-08-22 19:45 639230239972935046
503 ms 170.187.142.126
60 2026-08-22 19:28 639230229963262464
200 ms 170.187.142.126
59 2026-08-22 19:12 639230220033804658
495 ms 170.187.142.126
58 2026-08-22 18:55 639230209891107289
205 ms 170.187.142.126
57 2026-08-22 18:38 639230199630298717
2299 ms 170.187.142.126
56 2026-08-22 18:21 639230189301984150
210 ms 170.187.142.126
55 2026-08-22 17:27 639230157138468804
201 ms 170.187.142.126
54 2026-08-22 17:10 639230146987869495
2122 ms 170.187.142.126
53 2026-08-22 16:53 639230136768638516
211 ms 170.187.142.126
52 2026-08-22 16:36 639230126735907877
2128 ms 170.187.142.126
51 2026-08-22 16:19 639230116551187768
499 ms 170.187.142.126
50 2026-08-22 16:03 639230106335615913
508 ms 170.187.142.126
49 2026-08-22 15:45 639230096177758176
220 ms 170.187.142.126
48 2026-08-22 15:29 639230086185999993
511 ms 170.187.142.126
47 2026-08-22 15:12 639230076247854903
216 ms 170.187.142.126
46 2026-08-22 14:55 639230066076077530
204 ms 170.187.142.126
45 2026-08-22 14:38 639230055738197328
503 ms 170.187.142.126
44 2026-08-22 14:21 639230045411225521
501 ms 170.187.142.126
43 2026-08-22 13:27 639230013046000470
3719 ms 170.187.142.126
42 2026-08-22 13:10 639230003090037878
3 ms 170.187.142.126
41 2026-08-22 12:53 639229993008259475
203 ms 170.187.142.126
40 2026-08-22 12:37 639229982909449470
502 ms 170.187.142.126
39 2026-08-22 12:20 639229973035502212
205 ms 170.187.142.126
38 2026-08-22 12:03 639229963064296145
127 ms 170.187.142.126
37 2026-08-22 11:47 639229952996162143
500 ms 170.187.142.126
36 2026-08-22 11:30 639229943051949195
501 ms 170.187.142.126
35 2026-08-22 11:13 639229932919214934
504 ms 170.187.142.126
34 2026-08-22 10:57 639229922745889838
502 ms 170.187.142.126
33 2026-08-22 10:40 639229912587214796
205 ms 170.187.142.126
32 2026-08-22 10:22 639229902240004454
504 ms 170.187.142.126
31 2026-08-22 09:30 639229870800501662
204 ms 170.187.142.126
30 2026-08-22 09:13 639229861058384956
202 ms 170.187.142.126
29 2026-08-22 08:57 639229851158592604
1762 ms 170.187.142.126
28 2026-08-22 08:41 639229841475569629
2127 ms 170.187.142.126
27 2026-08-22 08:25 639229831887658471
4 ms 170.187.142.126
26 2026-08-22 08:09 639229822043670346
4 ms 170.187.142.126
25 2026-08-22 07:52 639229812327913936
502 ms 170.187.142.126
24 2026-08-22 07:36 639229802629488686
503 ms 170.187.142.126
23 2026-08-22 07:20 639229793051447309
202 ms 170.187.142.126
22 2026-08-22 07:04 639229783303531961
201 ms 170.187.142.126
21 2026-08-22 06:47 639229773458051942
501 ms 170.187.142.126
20 2026-08-22 06:31 639229763373848056
502 ms 170.187.142.126
19 2026-08-22 05:38 639229732140622809
497 ms 170.187.142.126
18 2026-08-22 05:23 639229722699695967
2114 ms 170.187.142.126
17 2026-08-22 05:07 639229713097498075
2117 ms 170.187.142.126
16 2026-08-22 04:51 639229703543969637
200 ms 170.187.142.126
15 2026-08-22 04:35 639229693970392873
302 ms 170.187.142.126
14 2026-08-22 04:19 639229684277329469
204 ms 170.187.142.126
13 2026-08-22 04:02 639229674501596661
4 ms 170.187.142.126
12 2026-08-22 03:46 639229665064441147
500 ms 170.187.142.126
11 2026-08-22 03:31 639229655507536872
4 ms 170.187.142.126
10 2026-08-22 03:15 639229645849603111
3 ms 170.187.142.126
9 2026-08-22 02:58 639229636090497453
495 ms 170.187.142.126
8 2026-08-22 02:42 639229625978544281
201 ms 170.187.142.126
7 2026-08-22 01:49 639229594644662176
111 ms 170.187.142.126
6 2026-08-22 01:33 639229585214633065
112 ms 170.187.142.126
5 2026-08-22 01:18 639229575581042175
4 ms 170.187.142.126
4 2026-08-22 01:02 639229565912268962
3 ms 170.187.142.126
3 2026-08-22 00:45 639229556237813203
204 ms 170.187.142.126
2 2026-08-22 00:29 639229546625802518
497 ms 170.187.142.126
1 2026-08-22 00:13 639229537172016621
499 ms 170.187.142.126