DNS response history for ns1.sys-res.com

ns1.sys-res.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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 196 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.sys-res.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

196 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

109.203.109.167

Most recently resolved hosting IP on selected date

Successful Responses

70

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.sys-res.com

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
70 2026-08-26 23:49 639233846871926285
55 ms 109.203.109.167
69 2026-08-26 22:55 639233814527872887
28 ms 109.203.109.167
68 2026-08-26 22:38 639233804315489381
54 ms 109.203.109.167
67 2026-08-26 22:21 639233793971346256
65 ms 109.203.109.167
66 2026-08-26 22:04 639233783644630463
56 ms 109.203.109.167
65 2026-08-26 21:47 639233773302621314
9 ms 109.203.109.167
64 2026-08-26 21:29 639233762896723748
54 ms 109.203.109.167
63 2026-08-26 21:12 639233752543876329
47 ms 109.203.109.167
62 2026-08-26 20:55 639233742155931788
8 ms 109.203.109.167
61 2026-08-26 20:37 639233731712555311
81 ms 109.203.109.167
60 2026-08-26 20:20 639233721164051126
79 ms 109.203.109.167
59 2026-08-26 20:02 639233710560486320
2065 ms 109.203.109.167
58 2026-08-26 19:44 639233699834667450
50 ms 109.203.109.167
57 2026-08-26 18:50 639233667209186136
7 ms 109.203.109.167
56 2026-08-26 18:33 639233656814316266
4 ms 109.203.109.167
55 2026-08-26 18:15 639233646245051806
67 ms 109.203.109.167
54 2026-08-26 17:58 639233635663779051
2048 ms 109.203.109.167
53 2026-08-26 17:40 639233624977342122
58 ms 109.203.109.167
52 2026-08-26 17:22 639233614446136153
16 ms 109.203.109.167
51 2026-08-26 17:04 639233603737877581
28 ms 109.203.109.167
50 2026-08-26 16:47 639233593269224651
9 ms 109.203.109.167
49 2026-08-26 16:29 639233582635086903
55 ms 109.203.109.167
48 2026-08-26 16:11 639233572000374575
2012 ms 109.203.109.167
47 2026-08-26 15:53 639233561188633861
59 ms 109.203.109.167
46 2026-08-26 15:36 639233550544357027
101 ms 109.203.109.167
45 2026-08-26 14:41 639233517966053117
49 ms 109.203.109.167
44 2026-08-26 14:24 639233507603253585
57 ms 109.203.109.167
43 2026-08-26 14:07 639233497229039167
36 ms 109.203.109.167
42 2026-08-26 13:49 639233486864546406
68 ms 109.203.109.167
41 2026-08-26 13:32 639233476455174682
11 ms 109.203.109.167
40 2026-08-26 13:15 639233466171592605
66 ms 109.203.109.167
39 2026-08-26 12:58 639233455747096265
44 ms 109.203.109.167
38 2026-08-26 12:40 639233445367152284
53 ms 109.203.109.167
37 2026-08-26 12:23 639233434974187439
21 ms 109.203.109.167
36 2026-08-26 12:05 639233424567558554
100 ms 109.203.109.167
35 2026-08-26 11:48 639233414056832719
12 ms 109.203.109.167
34 2026-08-26 11:30 639233403515141099
7 ms 109.203.109.167
33 2026-08-26 10:36 639233370841350248
50 ms 109.203.109.167
32 2026-08-26 10:18 639233360361507238
39 ms 109.203.109.167
31 2026-08-26 10:01 639233350067824371
77 ms 109.203.109.167
30 2026-08-26 09:44 639233339545274518
54 ms 109.203.109.167
29 2026-08-26 09:27 639233329214918079
71 ms 109.203.109.167
28 2026-08-26 09:09 639233318749762337
61 ms 109.203.109.167
27 2026-08-26 08:52 639233308387917838
146 ms 109.203.109.167
26 2026-08-26 08:35 639233297961740122
77 ms 109.203.109.167
25 2026-08-26 08:17 639233287487159094
53 ms 109.203.109.167
24 2026-08-26 08:00 639233276995531707
2044 ms 109.203.109.167
23 2026-08-26 07:42 639233266521568229
35 ms 109.203.109.167
22 2026-08-26 07:25 639233256081047431
90 ms 109.203.109.167
21 2026-08-26 06:31 639233223620132921
56 ms 109.203.109.167
20 2026-08-26 06:13 639233213287814244
60 ms 109.203.109.167
19 2026-08-26 05:56 639233202925983161
8 ms 109.203.109.167
18 2026-08-26 05:39 639233192644780696
74 ms 109.203.109.167
17 2026-08-26 05:22 639233182401183833
62 ms 109.203.109.167
16 2026-08-26 05:05 639233172074181051
67 ms 109.203.109.167
15 2026-08-26 04:48 639233161808421455
97 ms 109.203.109.167
14 2026-08-26 04:30 639233151357344052
55 ms 109.203.109.167
13 2026-08-26 04:13 639233141034116946
95 ms 109.203.109.167
12 2026-08-26 03:56 639233130828334142
9 ms 109.203.109.167
11 2026-08-26 03:39 639233120373450007
66 ms 109.203.109.167
10 2026-08-26 03:21 639233110066216193
55 ms 109.203.109.167
9 2026-08-26 02:28 639233078065410564
55 ms 109.203.109.167
8 2026-08-26 02:11 639233067787457832
77 ms 109.203.109.167
7 2026-08-26 01:54 639233057501801162
76 ms 109.203.109.167
6 2026-08-26 01:36 639233047089431703
58 ms 109.203.109.167
5 2026-08-26 01:19 639233036754790688
58 ms 109.203.109.167
4 2026-08-26 01:02 639233026412602472
55 ms 109.203.109.167
3 2026-08-26 00:45 639233016064066127
81 ms 109.203.109.167
2 2026-08-26 00:28 639233005922655772
2037 ms 109.203.109.167
1 2026-08-26 00:11 639232995672256907
53 ms 109.203.109.167