DNS response history for ns2.plug21.com.br

ns2.plug21.com.br 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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 320 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 ns2.plug21.com.br.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

320 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.217.241

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns2.plug21.com.br

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:16 639228639850033448
315 ms 192.185.217.241
56 2026-08-20 23:00 639228630204271870
239 ms 192.185.217.241
55 2026-08-20 22:44 639228620295091135
300 ms 192.185.217.241
54 2026-08-20 22:27 639228610298336915
3 ms 192.185.217.241
53 2026-08-20 21:35 639228578917047616
12 ms 192.185.217.241
52 2026-08-20 21:19 639228569046445709
223 ms 192.185.217.241
51 2026-08-20 21:02 639228558946830986
2 ms 192.185.217.241
50 2026-08-20 20:45 639228548977359217
296 ms 192.185.217.241
49 2026-08-20 19:53 639228517494157668
223 ms 192.185.217.241
48 2026-08-20 19:36 639228507374116892
339 ms 192.185.217.241
47 2026-08-20 19:19 639228497315154893
295 ms 192.185.217.241
46 2026-08-20 19:02 639228487287648341
309 ms 192.185.217.241
45 2026-08-20 18:10 639228455828123788
293 ms 192.185.217.241
44 2026-08-20 17:53 639228445900082244
231 ms 192.185.217.241
43 2026-08-20 17:36 639228435866352323
293 ms 192.185.217.241
42 2026-08-20 17:20 639228425802273151
3 ms 192.185.217.241
41 2026-08-20 16:27 639228393616324230
2203 ms 192.185.217.241
40 2026-08-20 16:09 639228383590408693
4 ms 192.185.217.241
39 2026-08-20 15:53 639228373471467474
307 ms 192.185.217.241
38 2026-08-20 15:36 639228363426647311
12 ms 192.185.217.241
37 2026-08-20 14:43 639228331681701910
306 ms 192.185.217.241
36 2026-08-20 14:26 639228321714746824
293 ms 192.185.217.241
35 2026-08-20 14:10 639228311652090262
8 ms 192.185.217.241
34 2026-08-20 13:53 639228301670088587
305 ms 192.185.217.241
33 2026-08-20 13:00 639228269987976710
2013 ms 192.185.217.241
32 2026-08-20 12:43 639228260009452308
2035 ms 192.185.217.241
31 2026-08-20 12:26 639228249661740894
39 ms 192.185.217.241
30 2026-08-20 12:09 639228239552680346
305 ms 192.185.217.241
29 2026-08-20 11:16 639228207667580819
303 ms 192.185.217.241
28 2026-08-20 11:00 639228197494011560
314 ms 192.185.217.241
27 2026-08-20 10:43 639228187497039939
325 ms 192.185.217.241
26 2026-08-20 10:26 639228177408432646
301 ms 192.185.217.241
25 2026-08-20 09:34 639228146356166262
294 ms 192.185.217.241
24 2026-08-20 09:18 639228136541505712
297 ms 192.185.217.241
23 2026-08-20 09:01 639228126519136598
324 ms 192.185.217.241
22 2026-08-20 08:44 639228116537148885
288 ms 192.185.217.241
21 2026-08-20 07:52 639228085320764351
219 ms 192.185.217.241
20 2026-08-20 07:36 639228075444604839
217 ms 192.185.217.241
19 2026-08-20 07:19 639228065615498985
294 ms 192.185.217.241
18 2026-08-20 07:03 639228055675321422
305 ms 192.185.217.241
17 2026-08-20 06:11 639228024230839396
295 ms 192.185.217.241
16 2026-08-20 05:54 639228014720406505
216 ms 192.185.217.241
15 2026-08-20 05:38 639228004930827030
297 ms 192.185.217.241
14 2026-08-20 05:22 639227995103340154
279 ms 192.185.217.241
13 2026-08-20 04:30 639227963811374894
220 ms 192.185.217.241
12 2026-08-20 04:14 639227954132571365
207 ms 192.185.217.241
11 2026-08-20 03:58 639227944541208342
3 ms 192.185.217.241
10 2026-08-20 03:41 639227934657213484
291 ms 192.185.217.241
9 2026-08-20 02:49 639227903628145469
301 ms 192.185.217.241
8 2026-08-20 02:33 639227893995483475
302 ms 192.185.217.241
7 2026-08-20 02:17 639227884280244209
215 ms 192.185.217.241
6 2026-08-20 02:01 639227874371147132
3 ms 192.185.217.241
5 2026-08-20 01:09 639227843224256432
246 ms 192.185.217.241
4 2026-08-20 00:53 639227833720403506
2 ms 192.185.217.241
3 2026-08-20 00:37 639227824170728278
307 ms 192.185.217.241
2 2026-08-20 00:21 639227814865867570
302 ms 192.185.217.241
1 2026-08-20 00:06 639227805445376839
39 ms 192.185.217.241