DNS response history for ns33.sisr.net

ns33.sisr.net 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 2026-08-24. For this date, NameServerHistory found 25 DNS check records, 23 successful responses, 2 failed responses, and 217 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 ns33.sisr.net.
Records on Selected Date

25

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 10:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.29.101.20

Most recently resolved hosting IP on selected date

Successful Responses

23

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

8%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns33.sisr.net

Showing DNS history for 2026-08-24 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
25 2026-08-24 10:19 639231631866211033
71 ms 194.29.101.20
24 2026-08-24 10:02 639231621644955316
-
23 2026-08-24 09:45 639231611478799259
23 ms 194.29.101.20
22 2026-08-24 08:52 639231579923718211
48 ms 194.29.101.20
21 2026-08-24 08:35 639231569810702936
38 ms 194.29.101.20
20 2026-08-24 08:18 639231559762411619
31 ms 194.29.101.20
19 2026-08-24 08:02 639231549663595407
39 ms 194.29.101.20
18 2026-08-24 07:09 639231518076817246
25 ms 194.29.101.20
17 2026-08-24 06:53 639231508078650885
27 ms 194.29.101.20
16 2026-08-24 06:36 639231498210697093
79 ms 194.29.101.20
15 2026-08-24 06:19 639231488109699360
27 ms 194.29.101.20
14 2026-08-24 05:27 639231456772510692
45 ms 194.29.101.20
13 2026-08-24 05:11 639231447084631185
2021 ms 194.29.101.20
12 2026-08-24 04:54 639231437208519473
23 ms 194.29.101.20
11 2026-08-24 04:38 639231427209627490
66 ms 194.29.101.20
10 2026-08-24 03:45 639231395791246644
-
9 2026-08-24 03:29 639231386075551458
45 ms 194.29.101.20
8 2026-08-24 03:13 639231376208713791
28 ms 194.29.101.20
7 2026-08-24 02:56 639231366170589276
2059 ms 194.29.101.20
6 2026-08-24 02:04 639231334732159368
22 ms 194.29.101.20
5 2026-08-24 01:47 639231325035670078
59 ms 194.29.101.20
4 2026-08-24 01:31 639231315132253837
116 ms 194.29.101.20
3 2026-08-24 01:14 639231305014280808
44 ms 194.29.101.20
2 2026-08-24 00:22 639231273779380675
40 ms 194.29.101.20
1 2026-08-24 00:06 639231264180839154
20 ms 194.29.101.20