DNS response history for ns1.sierra.servidor.net.br

ns1.sierra.servidor.net.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 2026-08-26. For this date, NameServerHistory found 58 DNS check records, 58 successful responses, 0 failed responses, and 213 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 ns1.sierra.servidor.net.br.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

213 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 19:42

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.117.217.120

Most recently resolved hosting IP on selected date

Successful Responses

58

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 ns1.sierra.servidor.net.br

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
58 2026-08-26 19:42 639233699834667450
48 ms 138.117.217.120
57 2026-08-26 18:47 639233667209186136
5 ms 138.117.217.120
56 2026-08-26 18:30 639233656814316266
29 ms 138.117.217.120
55 2026-08-26 18:12 639233646245051806
23 ms 138.117.217.120
54 2026-08-26 17:55 639233635663779051
24 ms 138.117.217.120
53 2026-08-26 17:37 639233624977342122
51 ms 138.117.217.120
52 2026-08-26 17:19 639233614446136153
7 ms 138.117.217.120
51 2026-08-26 17:02 639233603737877581
53 ms 138.117.217.120
50 2026-08-26 16:44 639233593269224651
12 ms 138.117.217.120
49 2026-08-26 16:26 639233582635086903
36 ms 138.117.217.120
48 2026-08-26 16:09 639233572000374575
30 ms 138.117.217.120
47 2026-08-26 15:51 639233561188633861
25 ms 138.117.217.120
46 2026-08-26 15:33 639233550544357027
2014 ms 138.117.217.120
45 2026-08-26 14:39 639233517966053117
41 ms 138.117.217.120
44 2026-08-26 14:21 639233507603253585
39 ms 138.117.217.120
43 2026-08-26 14:04 639233497229039167
4 ms 138.117.217.120
42 2026-08-26 13:47 639233486864546406
4 ms 138.117.217.120
41 2026-08-26 13:30 639233476455174682
41 ms 138.117.217.120
40 2026-08-26 13:12 639233466171592605
372 ms 138.117.217.120
39 2026-08-26 12:55 639233455747096265
24 ms 138.117.217.120
38 2026-08-26 12:38 639233445367152284
8 ms 138.117.217.120
37 2026-08-26 12:20 639233434974187439
33 ms 138.117.217.120
36 2026-08-26 12:03 639233424567558554
77 ms 138.117.217.120
35 2026-08-26 11:45 639233414056832719
5 ms 138.117.217.120
34 2026-08-26 11:28 639233403515141099
8 ms 138.117.217.120
33 2026-08-26 10:33 639233370841350248
32 ms 138.117.217.120
32 2026-08-26 10:16 639233360361507238
11 ms 138.117.217.120
31 2026-08-26 09:59 639233350067824371
70 ms 138.117.217.120
30 2026-08-26 09:41 639233339545274518
48 ms 138.117.217.120
29 2026-08-26 09:24 639233329214918079
6 ms 138.117.217.120
28 2026-08-26 09:07 639233318749762337
39 ms 138.117.217.120
27 2026-08-26 08:49 639233308387917838
48 ms 138.117.217.120
26 2026-08-26 08:32 639233297961740122
7 ms 138.117.217.120
25 2026-08-26 08:15 639233287487159094
56 ms 138.117.217.120
24 2026-08-26 07:57 639233276995531707
54 ms 138.117.217.120
23 2026-08-26 07:40 639233266521568229
33 ms 138.117.217.120
22 2026-08-26 07:22 639233256081047431
23 ms 138.117.217.120
21 2026-08-26 06:28 639233223620132921
382 ms 138.117.217.120
20 2026-08-26 06:11 639233213287814244
9 ms 138.117.217.120
19 2026-08-26 05:54 639233202925983161
4 ms 138.117.217.120
18 2026-08-26 05:36 639233192644780696
10 ms 138.117.217.120
17 2026-08-26 05:19 639233182401183833
33 ms 138.117.217.120
16 2026-08-26 05:02 639233172074181051
59 ms 138.117.217.120
15 2026-08-26 04:45 639233161808421455
5 ms 138.117.217.120
14 2026-08-26 04:28 639233151357344052
2004 ms 138.117.217.120
13 2026-08-26 04:10 639233141034116946
5 ms 138.117.217.120
12 2026-08-26 03:53 639233130828334142
3 ms 138.117.217.120
11 2026-08-26 03:36 639233120373450007
267 ms 138.117.217.120
10 2026-08-26 03:19 639233110066216193
13 ms 138.117.217.120
9 2026-08-26 02:25 639233078065410564
18 ms 138.117.217.120
8 2026-08-26 02:08 639233067787457832
15 ms 138.117.217.120
7 2026-08-26 01:51 639233057501801162
2012 ms 138.117.217.120
6 2026-08-26 01:34 639233047089431703
4 ms 138.117.217.120
5 2026-08-26 01:17 639233036754790688
22 ms 138.117.217.120
4 2026-08-26 00:59 639233026412602472
6 ms 138.117.217.120
3 2026-08-26 00:42 639233016064066127
2018 ms 138.117.217.120
2 2026-08-26 00:25 639233005922655772
2015 ms 138.117.217.120
1 2026-08-26 00:08 639232995672256907
4 ms 138.117.217.120