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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 60 successful responses, 1 failed responses, and 268 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

61

Historical checks stored for this nameserver on selected date

Average Latency

268 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 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

60

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-16 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
61 2026-08-16 23:53 639225207490611656
118 ms 150.239.167.196
60 2026-08-16 23:37 639225198045815385
241 ms 150.239.167.196
59 2026-08-16 22:46 639225166825544741
103 ms 150.239.167.196
58 2026-08-16 22:30 639225157549461269
124 ms 150.239.167.196
57 2026-08-16 22:14 639225147914556308
115 ms 150.239.167.196
56 2026-08-16 21:58 639225138472322960
243 ms 150.239.167.196
55 2026-08-16 21:06 639225107211236826
211 ms 150.239.167.196
54 2026-08-16 20:50 639225097684457510
260 ms 150.239.167.196
53 2026-08-16 20:34 639225087942913396
121 ms 150.239.167.196
52 2026-08-16 20:18 639225078238684183
146 ms 150.239.167.196
51 2026-08-16 19:26 639225046944151094
123 ms 150.239.167.196
50 2026-08-16 19:10 639225037234857231
275 ms 150.239.167.196
49 2026-08-16 18:53 639225027423459920
128 ms 150.239.167.196
48 2026-08-16 18:37 639225017891613027
124 ms 150.239.167.196
47 2026-08-16 17:45 639224986298183527
224 ms 150.239.167.196
46 2026-08-16 17:29 639224976567107023
115 ms 150.239.167.196
45 2026-08-16 17:12 639224966709723386
245 ms 150.239.167.196
44 2026-08-16 16:56 639224957175756942
119 ms 150.239.167.196
43 2026-08-16 16:04 639224925782379869
129 ms 150.239.167.196
42 2026-08-16 15:48 639224916429532459
126 ms 150.239.167.196
41 2026-08-16 15:32 639224906878325623
109 ms 150.239.167.196
40 2026-08-16 15:16 639224897258974385
198 ms 150.239.167.196
39 2026-08-16 14:24 639224866169532828
2148 ms 150.239.167.196
38 2026-08-16 14:08 639224856561831915
133 ms 150.239.167.196
37 2026-08-16 13:52 639224846830897794
251 ms 150.239.167.196
36 2026-08-16 13:36 639224836975863283
124 ms 150.239.167.196
35 2026-08-16 12:42 639224804985340946
109 ms 150.239.167.196
34 2026-08-16 12:26 639224795567782333
129 ms 150.239.167.196
33 2026-08-16 12:10 639224785914225250
2100 ms 150.239.167.196
32 2026-08-16 11:54 639224776383854998
133 ms 150.239.167.196
31 2026-08-16 11:01 639224744252113993
245 ms 150.239.167.196
30 2026-08-16 10:44 639224734238905542
259 ms 150.239.167.196
29 2026-08-16 10:28 639224724335031221
234 ms 150.239.167.196
28 2026-08-16 10:11 639224714475244430
141 ms 150.239.167.196
27 2026-08-16 09:15 639224681063874153
137 ms 150.239.167.196
26 2026-08-16 08:59 639224671038956665
-
25 2026-08-16 08:42 639224661079806122
127 ms 150.239.167.196
24 2026-08-16 08:25 639224651169993038
127 ms 150.239.167.196
23 2026-08-16 07:31 639224618882283050
237 ms 150.239.167.196
22 2026-08-16 07:16 639224609519965372
2126 ms 150.239.167.196
21 2026-08-16 07:00 639224599969658888
105 ms 150.239.167.196
20 2026-08-16 06:44 639224590360343307
278 ms 150.239.167.196
19 2026-08-16 05:51 639224558901831832
127 ms 150.239.167.196
18 2026-08-16 05:36 639224549678210576
219 ms 150.239.167.196
17 2026-08-16 05:21 639224540433420642
254 ms 150.239.167.196
16 2026-08-16 05:05 639224531046032443
115 ms 150.239.167.196
15 2026-08-16 04:13 639224499638024410
259 ms 150.239.167.196
14 2026-08-16 03:57 639224490358783451
156 ms 150.239.167.196
13 2026-08-16 03:42 639224481111410545
131 ms 150.239.167.196
12 2026-08-16 03:26 639224471809153772
135 ms 150.239.167.196
11 2026-08-16 02:34 639224440124457324
125 ms 150.239.167.196
10 2026-08-16 02:19 639224430921105721
277 ms 150.239.167.196
9 2026-08-16 02:03 639224421455433103
127 ms 150.239.167.196
8 2026-08-16 01:47 639224412089740331
243 ms 150.239.167.196
7 2026-08-16 01:32 639224403168392868
334 ms 150.239.167.196
6 2026-08-16 01:17 639224393856251387
98 ms 150.239.167.196
5 2026-08-16 01:01 639224384677141438
116 ms 150.239.167.196
4 2026-08-16 00:46 639224375597986398
182 ms 150.239.167.196
3 2026-08-16 00:31 639224366430296466
138 ms 150.239.167.196
2 2026-08-16 00:15 639224357218176789
129 ms 150.239.167.196
1 2026-08-16 00:00 639224347685767174
145 ms 150.239.167.196