DNS response history for util1.openac.com

util1.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 410 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 util1.openac.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

410 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.204.22.35

Most recently resolved hosting IP on selected date

Successful Responses

62

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 util1.openac.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:55 639221753022017039
2672 ms 173.204.22.35
61 2026-08-12 23:40 639221744107644868
175 ms 173.204.22.35
60 2026-08-12 23:25 639221735030187244
2110 ms 173.204.22.35
59 2026-08-12 23:10 639221725815508109
95 ms 173.204.22.35
58 2026-08-12 22:18 639221694790955973
204 ms 173.204.22.35
57 2026-08-12 22:02 639221685562451720
1540 ms 173.204.22.35
56 2026-08-12 21:47 639221676023655289
2099 ms 173.204.22.35
55 2026-08-12 21:31 639221666449119409
11 ms 173.204.22.35
54 2026-08-12 20:39 639221635456432556
105 ms 173.204.22.35
53 2026-08-12 20:24 639221626313054202
114 ms 173.204.22.35
52 2026-08-12 20:08 639221617091958857
177 ms 173.204.22.35
51 2026-08-12 19:53 639221607786737151
182 ms 173.204.22.35
50 2026-08-12 19:01 639221576664330059
140 ms 173.204.22.35
49 2026-08-12 18:46 639221567514216674
180 ms 173.204.22.35
48 2026-08-12 18:30 639221558399762524
685 ms 173.204.22.35
47 2026-08-12 18:15 639221549052016282
181 ms 173.204.22.35
46 2026-08-12 17:23 639221517673834934
182 ms 173.204.22.35
45 2026-08-12 17:07 639221508282311633
103 ms 173.204.22.35
44 2026-08-12 16:51 639221498786324983
7 ms 173.204.22.35
43 2026-08-12 16:35 639221489157589737
179 ms 173.204.22.35
42 2026-08-12 15:43 639221457655914645
179 ms 173.204.22.35
41 2026-08-12 15:27 639221448164090526
135 ms 173.204.22.35
40 2026-08-12 15:11 639221438725783630
178 ms 173.204.22.35
39 2026-08-12 14:55 639221429178071087
122 ms 173.204.22.35
38 2026-08-12 14:03 639221397761278719
180 ms 173.204.22.35
37 2026-08-12 13:47 639221388200567278
9 ms 173.204.22.35
36 2026-08-12 13:31 639221378483570949
2210 ms 173.204.22.35
35 2026-08-12 13:15 639221368872360139
123 ms 173.204.22.35
34 2026-08-12 12:21 639221337226647415
133 ms 173.204.22.35
33 2026-08-12 12:06 639221327924087446
198 ms 173.204.22.35
32 2026-08-12 11:50 639221318096976375
17 ms 173.204.22.35
31 2026-08-12 11:33 639221308343145274
114 ms 173.204.22.35
30 2026-08-12 10:41 639221277089610470
677 ms 173.204.22.35
29 2026-08-12 10:25 639221267628136359
113 ms 173.204.22.35
28 2026-08-12 10:09 639221257907569952
4243 ms 173.204.22.35
27 2026-08-12 09:53 639221248402420965
112 ms 173.204.22.35
26 2026-08-12 09:00 639221216797540533
180 ms 173.204.22.35
25 2026-08-12 08:45 639221207385792352
175 ms 173.204.22.35
24 2026-08-12 08:29 639221198078534844
202 ms 173.204.22.35
23 2026-08-12 08:14 639221188677585577
99 ms 173.204.22.35
22 2026-08-12 07:21 639221157276484143
4 ms 173.204.22.35
21 2026-08-12 07:06 639221147876262183
3 ms 173.204.22.35
20 2026-08-12 06:50 639221138388812469
181 ms 173.204.22.35
19 2026-08-12 06:34 639221128987381118
176 ms 173.204.22.35
18 2026-08-12 05:42 639221097816416095
120 ms 173.204.22.35
17 2026-08-12 05:27 639221088508065616
187 ms 173.204.22.35
16 2026-08-12 05:11 639221079092308503
164 ms 173.204.22.35
15 2026-08-12 04:55 639221069595873597
228 ms 173.204.22.35
14 2026-08-12 04:04 639221038601577496
2193 ms 173.204.22.35
13 2026-08-12 03:48 639221029533901299
196 ms 173.204.22.35
12 2026-08-12 03:33 639221020333828965
178 ms 173.204.22.35
11 2026-08-12 03:18 639221011110510484
117 ms 173.204.22.35
10 2026-08-12 02:26 639220979815209769
181 ms 173.204.22.35
9 2026-08-12 02:11 639220970971410921
126 ms 173.204.22.35
8 2026-08-12 01:56 639220961848982361
9 ms 173.204.22.35
7 2026-08-12 01:41 639220952784591501
122 ms 173.204.22.35
6 2026-08-12 01:26 639220943893596731
99 ms 173.204.22.35
5 2026-08-12 01:11 639220934954704520
179 ms 173.204.22.35
4 2026-08-12 00:56 639220925792457751
193 ms 173.204.22.35
3 2026-08-12 00:41 639220916610063538
118 ms 173.204.22.35
2 2026-08-12 00:25 639220907229361754
7 ms 173.204.22.35
1 2026-08-12 00:10 639220897896762127
96 ms 173.204.22.35