DNS response history for c.ns.substationmonitoring.com

c.ns.substationmonitoring.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, 61 successful responses, 0 failed responses, and 316 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 c.ns.substationmonitoring.com.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

316 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.197.143.69

Most recently resolved hosting IP on selected date

Successful Responses

61

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 c.ns.substationmonitoring.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 23:55 639225207490611656
338 ms 138.197.143.69
60 2026-08-16 23:39 639225198045815385
345 ms 138.197.143.69
59 2026-08-16 22:47 639225166825544741
338 ms 138.197.143.69
58 2026-08-16 22:31 639225157549461269
217 ms 138.197.143.69
57 2026-08-16 22:15 639225147914556308
220 ms 138.197.143.69
56 2026-08-16 21:59 639225138472322960
333 ms 138.197.143.69
55 2026-08-16 21:07 639225107211236826
240 ms 138.197.143.69
54 2026-08-16 20:51 639225097684457510
339 ms 138.197.143.69
53 2026-08-16 20:36 639225087942913396
336 ms 138.197.143.69
52 2026-08-16 20:19 639225078238684183
345 ms 138.197.143.69
51 2026-08-16 19:27 639225046944151094
341 ms 138.197.143.69
50 2026-08-16 19:11 639225037234857231
301 ms 138.197.143.69
49 2026-08-16 18:55 639225027423459920
337 ms 138.197.143.69
48 2026-08-16 18:38 639225017891613027
328 ms 138.197.143.69
47 2026-08-16 17:46 639224986298183527
109 ms 138.197.143.69
46 2026-08-16 17:30 639224976567107023
349 ms 138.197.143.69
45 2026-08-16 17:14 639224966709723386
326 ms 138.197.143.69
44 2026-08-16 16:57 639224957175756942
378 ms 138.197.143.69
43 2026-08-16 16:05 639224925782379869
218 ms 138.197.143.69
42 2026-08-16 15:49 639224916429532459
330 ms 138.197.143.69
41 2026-08-16 15:33 639224906878325623
337 ms 138.197.143.69
40 2026-08-16 15:18 639224897258974385
337 ms 138.197.143.69
39 2026-08-16 14:26 639224866169532828
224 ms 138.197.143.69
38 2026-08-16 14:10 639224856561831915
215 ms 138.197.143.69
37 2026-08-16 13:53 639224846830897794
133 ms 138.197.143.69
36 2026-08-16 13:37 639224836975863283
371 ms 138.197.143.69
35 2026-08-16 12:44 639224804985340946
237 ms 138.197.143.69
34 2026-08-16 12:28 639224795567782333
119 ms 138.197.143.69
33 2026-08-16 12:12 639224785914225250
221 ms 138.197.143.69
32 2026-08-16 11:56 639224776383854998
227 ms 138.197.143.69
31 2026-08-16 11:03 639224744252113993
117 ms 138.197.143.69
30 2026-08-16 10:47 639224734238905542
333 ms 138.197.143.69
29 2026-08-16 10:30 639224724335031221
172 ms 138.197.143.69
28 2026-08-16 10:13 639224714475244430
221 ms 138.197.143.69
27 2026-08-16 09:18 639224681063874153
2017 ms 138.197.143.69
26 2026-08-16 09:01 639224671038956665
2284 ms 138.197.143.69
25 2026-08-16 08:44 639224661079806122
8 ms 138.197.143.69
24 2026-08-16 08:28 639224651169993038
124 ms 138.197.143.69
23 2026-08-16 07:34 639224618882283050
110 ms 138.197.143.69
22 2026-08-16 07:18 639224609519965372
111 ms 138.197.143.69
21 2026-08-16 07:02 639224599969658888
5 ms 138.197.143.69
20 2026-08-16 06:46 639224590360343307
343 ms 138.197.143.69
19 2026-08-16 05:54 639224558901831832
226 ms 138.197.143.69
18 2026-08-16 05:38 639224549678210576
114 ms 138.197.143.69
17 2026-08-16 05:23 639224540433420642
113 ms 138.197.143.69
16 2026-08-16 05:07 639224531046032443
118 ms 138.197.143.69
15 2026-08-16 04:15 639224499638024410
223 ms 138.197.143.69
14 2026-08-16 04:00 639224490358783451
375 ms 138.197.143.69
13 2026-08-16 03:44 639224481111410545
3 ms 138.197.143.69
12 2026-08-16 03:28 639224471809153772
3 ms 138.197.143.69
11 2026-08-16 02:36 639224440124457324
215 ms 138.197.143.69
10 2026-08-16 02:21 639224430921105721
6 ms 138.197.143.69
9 2026-08-16 02:05 639224421455433103
4 ms 138.197.143.69
8 2026-08-16 01:49 639224412089740331
230 ms 138.197.143.69
7 2026-08-16 01:34 639224403168392868
122 ms 138.197.143.69
6 2026-08-16 01:19 639224393856251387
3 ms 138.197.143.69
5 2026-08-16 01:03 639224384677141438
2161 ms 138.197.143.69
4 2026-08-16 00:48 639224375597986398
222 ms 138.197.143.69
3 2026-08-16 00:33 639224366430296466
229 ms 138.197.143.69
2 2026-08-16 00:17 639224357218176789
372 ms 138.197.143.69
1 2026-08-16 00:02 639224347685767174
224 ms 138.197.143.69