DNS response history for util4.openac.com

util4.openac.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 2026-08-25. For this date, NameServerHistory found 58 DNS check records, 58 successful responses, 0 failed responses, and 290 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 util4.openac.com.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

290 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.93.160.16

Most recently resolved hosting IP on selected date

Successful Responses

58

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 util4.openac.com

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
58 2026-08-25 20:09 639232848992244953
178 ms 216.93.160.16
57 2026-08-25 19:51 639232838596478500
185 ms 216.93.160.16
56 2026-08-25 19:34 639232828175327683
2111 ms 216.93.160.16
55 2026-08-25 19:17 639232817798330473
230 ms 216.93.160.16
54 2026-08-25 18:23 639232785462407552
179 ms 216.93.160.16
53 2026-08-25 18:06 639232775177487032
188 ms 216.93.160.16
52 2026-08-25 17:49 639232764991087115
94 ms 216.93.160.16
51 2026-08-25 17:32 639232754842971478
227 ms 216.93.160.16
50 2026-08-25 17:15 639232744455159107
198 ms 216.93.160.16
49 2026-08-25 16:57 639232734145178231
182 ms 216.93.160.16
48 2026-08-25 16:40 639232723827874402
108 ms 216.93.160.16
47 2026-08-25 16:23 639232713533011892
199 ms 216.93.160.16
46 2026-08-25 16:06 639232703065318207
2219 ms 216.93.160.16
45 2026-08-25 15:48 639232692629559470
195 ms 216.93.160.16
44 2026-08-25 15:31 639232682238836475
187 ms 216.93.160.16
43 2026-08-25 15:13 639232671787004306
98 ms 216.93.160.16
42 2026-08-25 14:19 639232638994329666
180 ms 216.93.160.16
41 2026-08-25 14:01 639232628614783237
119 ms 216.93.160.16
40 2026-08-25 13:44 639232618360728578
183 ms 216.93.160.16
39 2026-08-25 13:27 639232608016476376
7 ms 216.93.160.16
38 2026-08-25 13:10 639232597643611557
212 ms 216.93.160.16
37 2026-08-25 12:53 639232587225721862
2268 ms 216.93.160.16
36 2026-08-25 12:35 639232576780683689
218 ms 216.93.160.16
35 2026-08-25 12:18 639232566381512620
205 ms 216.93.160.16
34 2026-08-25 12:01 639232556111768563
210 ms 216.93.160.16
33 2026-08-25 11:43 639232545839529039
143 ms 216.93.160.16
32 2026-08-25 11:26 639232535349285207
183 ms 216.93.160.16
31 2026-08-25 11:09 639232524938080723
183 ms 216.93.160.16
30 2026-08-25 10:15 639232492740373468
205 ms 216.93.160.16
29 2026-08-25 09:58 639232482235303141
5 ms 216.93.160.16
28 2026-08-25 09:40 639232471861770303
101 ms 216.93.160.16
27 2026-08-25 09:23 639232461630217327
33 ms 216.93.160.16
26 2026-08-25 09:06 639232451282965990
453 ms 216.93.160.16
25 2026-08-25 08:48 639232440814614938
192 ms 216.93.160.16
24 2026-08-25 08:31 639232430410720425
198 ms 216.93.160.16
23 2026-08-25 08:14 639232420003096185
145 ms 216.93.160.16
22 2026-08-25 07:56 639232409467287444
43 ms 216.93.160.16
21 2026-08-25 07:39 639232399077195997
184 ms 216.93.160.16
20 2026-08-25 07:22 639232388731528337
201 ms 216.93.160.16
19 2026-08-25 07:04 639232378288598612
154 ms 216.93.160.16
18 2026-08-25 06:11 639232346196373643
5 ms 216.93.160.16
17 2026-08-25 05:54 639232336112370741
6 ms 216.93.160.16
16 2026-08-25 05:37 639232326146508970
187 ms 216.93.160.16
15 2026-08-25 05:21 639232316189381720
3 ms 216.93.160.16
14 2026-08-25 05:04 639232306217998913
2237 ms 216.93.160.16
13 2026-08-25 04:48 639232296255744174
6 ms 216.93.160.16
12 2026-08-25 04:31 639232286095760789
178 ms 216.93.160.16
11 2026-08-25 04:14 639232276086186273
7 ms 216.93.160.16
10 2026-08-25 03:57 639232265900986425
177 ms 216.93.160.16
9 2026-08-25 03:40 639232255723518075
188 ms 216.93.160.16
8 2026-08-25 03:23 639232245484452890
188 ms 216.93.160.16
7 2026-08-25 03:06 639232235157175331
193 ms 216.93.160.16
6 2026-08-25 02:12 639232203197189095
101 ms 216.93.160.16
5 2026-08-25 01:55 639232192844564298
179 ms 216.93.160.16
4 2026-08-25 01:38 639232182496008942
7 ms 216.93.160.16
3 2026-08-25 01:21 639232172197053132
177 ms 216.93.160.16
2 2026-08-25 00:27 639232140250307418
7 ms 216.93.160.16
1 2026-08-25 00:10 639232129927860324
179 ms 216.93.160.16