DNS response history for ns1.sysdub.com

ns1.sysdub.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 459 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.sysdub.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

459 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

65.99.225.129

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 ns1.sysdub.com

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
142 ms 65.99.225.129
56 2026-08-20 23:00 639228630204271870
280 ms 65.99.225.129
55 2026-08-20 22:44 639228620295091135
2291 ms 65.99.225.129
54 2026-08-20 22:27 639228610298336915
279 ms 65.99.225.129
53 2026-08-20 21:35 639228578917047616
2166 ms 65.99.225.129
52 2026-08-20 21:19 639228569046445709
183 ms 65.99.225.129
51 2026-08-20 21:02 639228558946830986
281 ms 65.99.225.129
50 2026-08-20 20:45 639228548977359217
296 ms 65.99.225.129
49 2026-08-20 19:53 639228517494157668
153 ms 65.99.225.129
48 2026-08-20 19:36 639228507374116892
325 ms 65.99.225.129
47 2026-08-20 19:19 639228497315154893
305 ms 65.99.225.129
46 2026-08-20 19:02 639228487287648341
281 ms 65.99.225.129
45 2026-08-20 18:10 639228455828123788
293 ms 65.99.225.129
44 2026-08-20 17:53 639228445900082244
288 ms 65.99.225.129
43 2026-08-20 17:36 639228435866352323
285 ms 65.99.225.129
42 2026-08-20 17:20 639228425802273151
2144 ms 65.99.225.129
41 2026-08-20 16:26 639228393616324230
298 ms 65.99.225.129
40 2026-08-20 16:09 639228383590408693
289 ms 65.99.225.129
39 2026-08-20 15:53 639228373471467474
262 ms 65.99.225.129
38 2026-08-20 15:36 639228363426647311
263 ms 65.99.225.129
37 2026-08-20 14:43 639228331681701910
2199 ms 65.99.225.129
36 2026-08-20 14:26 639228321714746824
322 ms 65.99.225.129
35 2026-08-20 14:10 639228311652090262
144 ms 65.99.225.129
34 2026-08-20 13:53 639228301670088587
279 ms 65.99.225.129
33 2026-08-20 13:00 639228269987976710
276 ms 65.99.225.129
32 2026-08-20 12:43 639228260009452308
302 ms 65.99.225.129
31 2026-08-20 12:26 639228249661740894
279 ms 65.99.225.129
30 2026-08-20 12:09 639228239552680346
285 ms 65.99.225.129
29 2026-08-20 11:16 639228207667580819
288 ms 65.99.225.129
28 2026-08-20 11:00 639228197494011560
285 ms 65.99.225.129
27 2026-08-20 10:43 639228187497039939
275 ms 65.99.225.129
26 2026-08-20 10:26 639228177408432646
281 ms 65.99.225.129
25 2026-08-20 09:34 639228146356166262
2189 ms 65.99.225.129
24 2026-08-20 09:18 639228136541505712
289 ms 65.99.225.129
23 2026-08-20 09:01 639228126519136598
305 ms 65.99.225.129
22 2026-08-20 08:44 639228116537148885
316 ms 65.99.225.129
21 2026-08-20 07:52 639228085320764351
152 ms 65.99.225.129
20 2026-08-20 07:36 639228075444604839
156 ms 65.99.225.129
19 2026-08-20 07:19 639228065615498985
136 ms 65.99.225.129
18 2026-08-20 07:03 639228055675321422
282 ms 65.99.225.129
17 2026-08-20 06:11 639228024230839396
284 ms 65.99.225.129
16 2026-08-20 05:54 639228014720406505
138 ms 65.99.225.129
15 2026-08-20 05:38 639228004930827030
291 ms 65.99.225.129
14 2026-08-20 05:22 639227995103340154
164 ms 65.99.225.129
13 2026-08-20 04:30 639227963811374894
139 ms 65.99.225.129
12 2026-08-20 04:14 639227954132571365
280 ms 65.99.225.129
11 2026-08-20 03:58 639227944541208342
2133 ms 65.99.225.129
10 2026-08-20 03:41 639227934657213484
286 ms 65.99.225.129
9 2026-08-20 02:49 639227903628145469
275 ms 65.99.225.129
8 2026-08-20 02:33 639227893995483475
278 ms 65.99.225.129
7 2026-08-20 02:17 639227884280244209
161 ms 65.99.225.129
6 2026-08-20 02:01 639227874371147132
297 ms 65.99.225.129
5 2026-08-20 01:09 639227843224256432
302 ms 65.99.225.129
4 2026-08-20 00:53 639227833720403506
281 ms 65.99.225.129
3 2026-08-20 00:37 639227824170728278
297 ms 65.99.225.129
2 2026-08-20 00:21 639227814865867570
277 ms 65.99.225.129
1 2026-08-20 00:06 639227805445376839
155 ms 65.99.225.129