DNS response history for ns4.acoe.org

ns4.acoe.org 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 60 DNS check records, 60 successful responses, 0 failed responses, and 371 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.acoe.org.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

371 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.132.157.254

Most recently resolved hosting IP on selected date

Successful Responses

60

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.acoe.org

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
60 2026-08-25 20:49 639232869755024069
810 ms 209.132.157.254
59 2026-08-25 20:32 639232859355940346
178 ms 209.132.157.254
58 2026-08-25 20:14 639232848992244953
175 ms 209.132.157.254
57 2026-08-25 19:57 639232838596478500
911 ms 209.132.157.254
56 2026-08-25 19:40 639232828175327683
682 ms 209.132.157.254
55 2026-08-25 19:22 639232817798330473
691 ms 209.132.157.254
54 2026-08-25 18:28 639232785462407552
174 ms 209.132.157.254
53 2026-08-25 18:11 639232775177487032
664 ms 209.132.157.254
52 2026-08-25 17:54 639232764991087115
1159 ms 209.132.157.254
51 2026-08-25 17:37 639232754842971478
831 ms 209.132.157.254
50 2026-08-25 17:20 639232744455159107
632 ms 209.132.157.254
49 2026-08-25 17:03 639232734145178231
901 ms 209.132.157.254
48 2026-08-25 16:46 639232723827874402
898 ms 209.132.157.254
47 2026-08-25 16:29 639232713533011892
4 ms 209.132.157.254
46 2026-08-25 16:11 639232703065318207
63 ms 209.132.157.254
45 2026-08-25 15:54 639232692629559470
171 ms 209.132.157.254
44 2026-08-25 15:36 639232682238836475
668 ms 209.132.157.254
43 2026-08-25 15:19 639232671787004306
175 ms 209.132.157.254
42 2026-08-25 14:24 639232638994329666
7 ms 209.132.157.254
41 2026-08-25 14:07 639232628614783237
676 ms 209.132.157.254
40 2026-08-25 13:50 639232618360728578
664 ms 209.132.157.254
39 2026-08-25 13:33 639232608016476376
177 ms 209.132.157.254
38 2026-08-25 13:15 639232597643611557
180 ms 209.132.157.254
37 2026-08-25 12:58 639232587225721862
177 ms 209.132.157.254
36 2026-08-25 12:41 639232576780683689
167 ms 209.132.157.254
35 2026-08-25 12:23 639232566381512620
10 ms 209.132.157.254
34 2026-08-25 12:06 639232556111768563
674 ms 209.132.157.254
33 2026-08-25 11:49 639232545839529039
176 ms 209.132.157.254
32 2026-08-25 11:32 639232535349285207
668 ms 209.132.157.254
31 2026-08-25 11:14 639232524938080723
166 ms 209.132.157.254
30 2026-08-25 10:21 639232492740373468
170 ms 209.132.157.254
29 2026-08-25 10:03 639232482235303141
682 ms 209.132.157.254
28 2026-08-25 09:46 639232471861770303
175 ms 209.132.157.254
27 2026-08-25 09:29 639232461630217327
165 ms 209.132.157.254
26 2026-08-25 09:11 639232451282965990
184 ms 209.132.157.254
25 2026-08-25 08:54 639232440814614938
172 ms 209.132.157.254
24 2026-08-25 08:37 639232430410720425
168 ms 209.132.157.254
23 2026-08-25 08:19 639232420003096185
178 ms 209.132.157.254
22 2026-08-25 08:02 639232409467287444
167 ms 209.132.157.254
21 2026-08-25 07:45 639232399077195997
674 ms 209.132.157.254
20 2026-08-25 07:27 639232388731528337
173 ms 209.132.157.254
19 2026-08-25 07:10 639232378288598612
906 ms 209.132.157.254
18 2026-08-25 06:16 639232346196373643
691 ms 209.132.157.254
17 2026-08-25 05:59 639232336112370741
10 ms 209.132.157.254
16 2026-08-25 05:43 639232326146508970
677 ms 209.132.157.254
15 2026-08-25 05:26 639232316189381720
34 ms 209.132.157.254
14 2026-08-25 05:09 639232306217998913
162 ms 209.132.157.254
13 2026-08-25 04:53 639232296255744174
192 ms 209.132.157.254
12 2026-08-25 04:36 639232286095760789
170 ms 209.132.157.254
11 2026-08-25 04:19 639232276086186273
175 ms 209.132.157.254
10 2026-08-25 04:02 639232265900986425
337 ms 209.132.157.254
9 2026-08-25 03:45 639232255723518075
778 ms 209.132.157.254
8 2026-08-25 03:28 639232245484452890
174 ms 209.132.157.254
7 2026-08-25 03:11 639232235157175331
8 ms 209.132.157.254
6 2026-08-25 02:18 639232203197189095
181 ms 209.132.157.254
5 2026-08-25 02:01 639232192844564298
169 ms 209.132.157.254
4 2026-08-25 01:44 639232182496008942
168 ms 209.132.157.254
3 2026-08-25 01:26 639232172197053132
337 ms 209.132.157.254
2 2026-08-25 00:33 639232140250307418
168 ms 209.132.157.254
1 2026-08-25 00:16 639232129927860324
491 ms 209.132.157.254