DNS response history for ipa4.opentlc.com

ipa4.opentlc.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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 69 successful responses, 1 failed responses, and 295 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 ipa4.opentlc.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

295 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

150.239.167.196

Most recently resolved hosting IP on selected date

Successful Responses

69

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ipa4.opentlc.com

Showing DNS history for 2026-08-26 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
70 2026-08-26 23:53 639233846871926285
2188 ms 150.239.167.196
69 2026-08-26 22:59 639233814527872887
185 ms 150.239.167.196
68 2026-08-26 22:42 639233804315489381
120 ms 150.239.167.196
67 2026-08-26 22:25 639233793971346256
126 ms 150.239.167.196
66 2026-08-26 22:07 639233783644630463
250 ms 150.239.167.196
65 2026-08-26 21:50 639233773302621314
247 ms 150.239.167.196
64 2026-08-26 21:33 639233762896723748
113 ms 150.239.167.196
63 2026-08-26 21:15 639233752543876329
130 ms 150.239.167.196
62 2026-08-26 20:58 639233742155931788
130 ms 150.239.167.196
61 2026-08-26 20:41 639233731712555311
130 ms 150.239.167.196
60 2026-08-26 20:23 639233721164051126
257 ms 150.239.167.196
59 2026-08-26 20:05 639233710560486320
118 ms 150.239.167.196
58 2026-08-26 19:48 639233699834667450
322 ms 150.239.167.196
57 2026-08-26 18:53 639233667209186136
258 ms 150.239.167.196
56 2026-08-26 18:36 639233656814316266
2096 ms 150.239.167.196
55 2026-08-26 18:18 639233646245051806
235 ms 150.239.167.196
54 2026-08-26 18:01 639233635663779051
167 ms 150.239.167.196
53 2026-08-26 17:43 639233624977342122
136 ms 150.239.167.196
52 2026-08-26 17:25 639233614446136153
117 ms 150.239.167.196
51 2026-08-26 17:07 639233603737877581
149 ms 150.239.167.196
50 2026-08-26 16:50 639233593269224651
129 ms 150.239.167.196
49 2026-08-26 16:32 639233582635086903
149 ms 150.239.167.196
48 2026-08-26 16:15 639233572000374575
2113 ms 150.239.167.196
47 2026-08-26 15:57 639233561188633861
251 ms 150.239.167.196
46 2026-08-26 15:39 639233550544357027
283 ms 150.239.167.196
45 2026-08-26 14:45 639233517966053117
115 ms 150.239.167.196
44 2026-08-26 14:27 639233507603253585
246 ms 150.239.167.196
43 2026-08-26 14:10 639233497229039167
117 ms 150.239.167.196
42 2026-08-26 13:53 639233486864546406
187 ms 150.239.167.196
41 2026-08-26 13:35 639233476455174682
142 ms 150.239.167.196
40 2026-08-26 13:18 639233466171592605
99 ms 150.239.167.196
39 2026-08-26 13:01 639233455747096265
253 ms 150.239.167.196
38 2026-08-26 12:43 639233445367152284
136 ms 150.239.167.196
37 2026-08-26 12:26 639233434974187439
119 ms 150.239.167.196
36 2026-08-26 12:09 639233424567558554
131 ms 150.239.167.196
35 2026-08-26 11:51 639233414056832719
254 ms 150.239.167.196
34 2026-08-26 11:34 639233403515141099
306 ms 150.239.167.196
33 2026-08-26 10:39 639233370841350248
131 ms 150.239.167.196
32 2026-08-26 10:22 639233360361507238
218 ms 150.239.167.196
31 2026-08-26 10:05 639233350067824371
-
30 2026-08-26 09:47 639233339545274518
267 ms 150.239.167.196
29 2026-08-26 09:30 639233329214918079
275 ms 150.239.167.196
28 2026-08-26 09:13 639233318749762337
122 ms 150.239.167.196
27 2026-08-26 08:55 639233308387917838
154 ms 150.239.167.196
26 2026-08-26 08:38 639233297961740122
125 ms 150.239.167.196
25 2026-08-26 08:20 639233287487159094
249 ms 150.239.167.196
24 2026-08-26 08:03 639233276995531707
156 ms 150.239.167.196
23 2026-08-26 07:45 639233266521568229
250 ms 150.239.167.196
22 2026-08-26 07:28 639233256081047431
119 ms 150.239.167.196
21 2026-08-26 06:34 639233223620132921
134 ms 150.239.167.196
20 2026-08-26 06:17 639233213287814244
116 ms 150.239.167.196
19 2026-08-26 05:59 639233202925983161
120 ms 150.239.167.196
18 2026-08-26 05:42 639233192644780696
114 ms 150.239.167.196
17 2026-08-26 05:25 639233182401183833
130 ms 150.239.167.196
16 2026-08-26 05:08 639233172074181051
271 ms 150.239.167.196
15 2026-08-26 04:51 639233161808421455
120 ms 150.239.167.196
14 2026-08-26 04:34 639233151357344052
251 ms 150.239.167.196
13 2026-08-26 04:16 639233141034116946
233 ms 150.239.167.196
12 2026-08-26 03:59 639233130828334142
115 ms 150.239.167.196
11 2026-08-26 03:42 639233120373450007
123 ms 150.239.167.196
10 2026-08-26 03:25 639233110066216193
133 ms 150.239.167.196
9 2026-08-26 02:31 639233078065410564
262 ms 150.239.167.196
8 2026-08-26 02:14 639233067787457832
143 ms 150.239.167.196
7 2026-08-26 01:57 639233057501801162
263 ms 150.239.167.196
6 2026-08-26 01:40 639233047089431703
232 ms 150.239.167.196
5 2026-08-26 01:22 639233036754790688
97 ms 150.239.167.196
4 2026-08-26 01:05 639233026412602472
131 ms 150.239.167.196
3 2026-08-26 00:48 639233016064066127
2533 ms 150.239.167.196
2 2026-08-26 00:31 639233005922655772
133 ms 150.239.167.196
1 2026-08-26 00:14 639232995672256907
128 ms 150.239.167.196