DNS response history for ns2.acnocb3.com

ns2.acnocb3.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 287 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.acnocb3.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

287 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.50.158.191

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.acnocb3.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 23:55 639230391807229016
104 ms 198.50.158.191
73 2026-08-22 23:39 639230382051619327
125 ms 198.50.158.191
72 2026-08-22 23:23 639230372323353529
109 ms 198.50.158.191
71 2026-08-22 23:07 639230362586451064
110 ms 198.50.158.191
70 2026-08-22 22:50 639230352793666303
114 ms 198.50.158.191
69 2026-08-22 22:33 639230342775737758
216 ms 198.50.158.191
68 2026-08-22 22:17 639230332639939561
215 ms 198.50.158.191
67 2026-08-22 21:24 639230301014190104
221 ms 198.50.158.191
66 2026-08-22 21:07 639230291048161498
211 ms 198.50.158.191
65 2026-08-22 20:50 639230280894353664
103 ms 198.50.158.191
64 2026-08-22 20:34 639230270699419073
219 ms 198.50.158.191
63 2026-08-22 20:16 639230260248163050
4138 ms 198.50.158.191
62 2026-08-22 19:59 639230250122494282
108 ms 198.50.158.191
61 2026-08-22 19:42 639230239972935046
219 ms 198.50.158.191
60 2026-08-22 19:25 639230229963262464
228 ms 198.50.158.191
59 2026-08-22 19:09 639230220033804658
123 ms 198.50.158.191
58 2026-08-22 18:52 639230209891107289
102 ms 198.50.158.191
57 2026-08-22 18:35 639230199630298717
2234 ms 198.50.158.191
56 2026-08-22 18:18 639230189301984150
221 ms 198.50.158.191
55 2026-08-22 17:24 639230157138468804
114 ms 198.50.158.191
54 2026-08-22 17:07 639230146987869495
223 ms 198.50.158.191
53 2026-08-22 16:50 639230136768638516
105 ms 198.50.158.191
52 2026-08-22 16:33 639230126735907877
108 ms 198.50.158.191
51 2026-08-22 16:17 639230116551187768
104 ms 198.50.158.191
50 2026-08-22 15:59 639230106335615913
226 ms 198.50.158.191
49 2026-08-22 15:42 639230096177758176
110 ms 198.50.158.191
48 2026-08-22 15:26 639230086185999993
111 ms 198.50.158.191
47 2026-08-22 15:09 639230076247854903
212 ms 198.50.158.191
46 2026-08-22 14:52 639230066076077530
139 ms 198.50.158.191
45 2026-08-22 14:35 639230055738197328
121 ms 198.50.158.191
44 2026-08-22 14:18 639230045411225521
110 ms 198.50.158.191
43 2026-08-22 13:24 639230013046000470
220 ms 198.50.158.191
42 2026-08-22 13:07 639230003090037878
234 ms 198.50.158.191
41 2026-08-22 12:50 639229993008259475
216 ms 198.50.158.191
40 2026-08-22 12:34 639229982909449470
217 ms 198.50.158.191
39 2026-08-22 12:17 639229973035502212
109 ms 198.50.158.191
38 2026-08-22 12:01 639229963064296145
187 ms 198.50.158.191
37 2026-08-22 11:44 639229952996162143
220 ms 198.50.158.191
36 2026-08-22 11:27 639229943051949195
2102 ms 198.50.158.191
35 2026-08-22 11:11 639229932919214934
209 ms 198.50.158.191
34 2026-08-22 10:53 639229922745889838
217 ms 198.50.158.191
33 2026-08-22 10:37 639229912587214796
2154 ms 198.50.158.191
32 2026-08-22 10:19 639229902240004454
214 ms 198.50.158.191
31 2026-08-22 09:27 639229870800501662
218 ms 198.50.158.191
30 2026-08-22 09:11 639229861058384956
137 ms 198.50.158.191
29 2026-08-22 08:54 639229851158592604
228 ms 198.50.158.191
28 2026-08-22 08:38 639229841475569629
15 ms 198.50.158.191
27 2026-08-22 08:22 639229831887658471
221 ms 198.50.158.191
26 2026-08-22 08:06 639229822043670346
28 ms 198.50.158.191
25 2026-08-22 07:49 639229812327913936
112 ms 198.50.158.191
24 2026-08-22 07:33 639229802629488686
229 ms 198.50.158.191
23 2026-08-22 07:17 639229793051447309
150 ms 198.50.158.191
22 2026-08-22 07:01 639229783303531961
220 ms 198.50.158.191
21 2026-08-22 06:44 639229773458051942
138 ms 198.50.158.191
20 2026-08-22 06:28 639229763373848056
135 ms 198.50.158.191
19 2026-08-22 05:36 639229732140622809
113 ms 198.50.158.191
18 2026-08-22 05:20 639229722699695967
160 ms 198.50.158.191
17 2026-08-22 05:04 639229713097498075
232 ms 198.50.158.191
16 2026-08-22 04:48 639229703543969637
117 ms 198.50.158.191
15 2026-08-22 04:32 639229693970392873
113 ms 198.50.158.191
14 2026-08-22 04:16 639229684277329469
117 ms 198.50.158.191
13 2026-08-22 04:00 639229674501596661
215 ms 198.50.158.191
12 2026-08-22 03:44 639229665064441147
123 ms 198.50.158.191
11 2026-08-22 03:28 639229655507536872
108 ms 198.50.158.191
10 2026-08-22 03:12 639229645849603111
116 ms 198.50.158.191
9 2026-08-22 02:56 639229636090497453
8 ms 198.50.158.191
8 2026-08-22 02:39 639229625978544281
216 ms 198.50.158.191
7 2026-08-22 01:46 639229594644662176
127 ms 198.50.158.191
6 2026-08-22 01:31 639229585214633065
29 ms 198.50.158.191
5 2026-08-22 01:15 639229575581042175
3 ms 198.50.158.191
4 2026-08-22 00:59 639229565912268962
218 ms 198.50.158.191
3 2026-08-22 00:42 639229556237813203
148 ms 198.50.158.191
2 2026-08-22 00:26 639229546625802518
156 ms 198.50.158.191
1 2026-08-22 00:10 639229537172016621
3 ms 198.50.158.191