DNS response history for ns1.sysm.dev

ns1.sysm.dev 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 200 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.sysm.dev.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

200 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

161.35.19.157

Most recently resolved hosting IP on selected date

Successful Responses

72

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.sysm.dev

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:49 639226072268080268
114 ms 161.35.19.157
71 2026-08-17 23:33 639226062577647657
87 ms 161.35.19.157
70 2026-08-17 22:40 639226031060857136
2052 ms 161.35.19.157
69 2026-08-17 22:24 639226021535117364
53 ms 161.35.19.157
68 2026-08-17 22:08 639226011884237078
36 ms 161.35.19.157
67 2026-08-17 21:52 639226002309299142
30 ms 161.35.19.157
66 2026-08-17 21:36 639225992791784448
82 ms 161.35.19.157
65 2026-08-17 21:20 639225983045271390
2019 ms 161.35.19.157
64 2026-08-17 21:04 639225973246293513
124 ms 161.35.19.157
63 2026-08-17 20:48 639225963620186236
168 ms 161.35.19.157
62 2026-08-17 20:32 639225953899183916
133 ms 161.35.19.157
61 2026-08-17 20:16 639225944391528206
41 ms 161.35.19.157
60 2026-08-17 19:59 639225934593254169
171 ms 161.35.19.157
59 2026-08-17 19:43 639225924669984512
39 ms 161.35.19.157
58 2026-08-17 18:50 639225893048561320
63 ms 161.35.19.157
57 2026-08-17 18:34 639225883481298424
45 ms 161.35.19.157
56 2026-08-17 18:18 639225873845394034
131 ms 161.35.19.157
55 2026-08-17 18:02 639225864216078662
165 ms 161.35.19.157
54 2026-08-17 17:46 639225854541857773
49 ms 161.35.19.157
53 2026-08-17 17:30 639225844733604072
67 ms 161.35.19.157
52 2026-08-17 17:14 639225835085229232
88 ms 161.35.19.157
51 2026-08-17 16:57 639225825349373981
68 ms 161.35.19.157
50 2026-08-17 16:41 639225815690604161
200 ms 161.35.19.157
49 2026-08-17 16:25 639225805952472306
103 ms 161.35.19.157
48 2026-08-17 16:09 639225796264729638
17 ms 161.35.19.157
47 2026-08-17 15:52 639225786326499329
14 ms 161.35.19.157
46 2026-08-17 15:00 639225754798130711
36 ms 161.35.19.157
45 2026-08-17 14:44 639225745123193922
146 ms 161.35.19.157
44 2026-08-17 14:28 639225735540597271
106 ms 161.35.19.157
43 2026-08-17 14:12 639225725894857396
158 ms 161.35.19.157
42 2026-08-17 13:56 639225716249606913
227 ms 161.35.19.157
41 2026-08-17 13:39 639225706638238179
166 ms 161.35.19.157
40 2026-08-17 13:23 639225696949691423
63 ms 161.35.19.157
39 2026-08-17 13:07 639225687286186336
77 ms 161.35.19.157
38 2026-08-17 12:51 639225677679573133
261 ms 161.35.19.157
37 2026-08-17 12:35 639225667957861024
39 ms 161.35.19.157
36 2026-08-17 12:19 639225658298791618
42 ms 161.35.19.157
35 2026-08-17 12:03 639225648583652785
28 ms 161.35.19.157
34 2026-08-17 11:10 639225617000524308
87 ms 161.35.19.157
33 2026-08-17 10:55 639225607668541600
47 ms 161.35.19.157
32 2026-08-17 10:39 639225598117279238
79 ms 161.35.19.157
31 2026-08-17 10:23 639225588751002710
126 ms 161.35.19.157
30 2026-08-17 10:07 639225579295831051
10 ms 161.35.19.157
29 2026-08-17 09:51 639225569761469940
62 ms 161.35.19.157
28 2026-08-17 09:35 639225560161422333
111 ms 161.35.19.157
27 2026-08-17 09:20 639225550739955565
134 ms 161.35.19.157
26 2026-08-17 09:04 639225541125222426
94 ms 161.35.19.157
25 2026-08-17 08:48 639225531526675983
64 ms 161.35.19.157
24 2026-08-17 08:32 639225521915528222
86 ms 161.35.19.157
23 2026-08-17 08:15 639225512148151789
55 ms 161.35.19.157
22 2026-08-17 07:23 639225480786142412
47 ms 161.35.19.157
21 2026-08-17 07:07 639225471394348551
77 ms 161.35.19.157
20 2026-08-17 06:52 639225462031685068
102 ms 161.35.19.157
19 2026-08-17 06:36 639225452639458328
184 ms 161.35.19.157
18 2026-08-17 06:21 639225443300966543
46 ms 161.35.19.157
17 2026-08-17 06:05 639225433880499379
226 ms 161.35.19.157
16 2026-08-17 05:49 639225424395198277
104 ms 161.35.19.157
15 2026-08-17 05:33 639225414744137487
68 ms 161.35.19.157
14 2026-08-17 05:17 639225405186783164
36 ms 161.35.19.157
13 2026-08-17 05:01 639225395563669822
36 ms 161.35.19.157
12 2026-08-17 04:45 639225386076645158
96 ms 161.35.19.157
11 2026-08-17 04:29 639225376620669704
58 ms 161.35.19.157
10 2026-08-17 03:38 639225345580892706
133 ms 161.35.19.157
9 2026-08-17 03:22 639225336207383710
136 ms 161.35.19.157
8 2026-08-17 03:06 639225326726565001
50 ms 161.35.19.157
7 2026-08-17 02:51 639225317249271010
2022 ms 161.35.19.157
6 2026-08-17 01:59 639225286280886044
2033 ms 161.35.19.157
5 2026-08-17 01:43 639225276872567548
19 ms 161.35.19.157
4 2026-08-17 01:27 639225267353865348
54 ms 161.35.19.157
3 2026-08-17 01:12 639225258033914248
104 ms 161.35.19.157
2 2026-08-17 00:20 639225226652221583
165 ms 161.35.19.157
1 2026-08-17 00:04 639225217156387684
147 ms 161.35.19.157