DNS response history for ns1.libsys7.com

ns1.libsys7.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 207 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.libsys7.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

207 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.145.249.2

Most recently resolved hosting IP on selected date

Successful Responses

75

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.libsys7.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:54 639231254406598736
27 ms 103.145.249.2
74 2026-08-23 23:38 639231244697865594
6 ms 103.145.249.2
73 2026-08-23 23:21 639231234893504693
3 ms 103.145.249.2
72 2026-08-23 23:05 639231225024549139
334 ms 103.145.249.2
71 2026-08-23 22:48 639231214931957622
261 ms 103.145.249.2
70 2026-08-23 22:31 639231204962010549
245 ms 103.145.249.2
69 2026-08-23 22:15 639231195170138463
2183 ms 103.145.249.2
68 2026-08-23 21:59 639231185235020577
3 ms 103.145.249.2
67 2026-08-23 21:42 639231175558690075
2 ms 103.145.249.2
66 2026-08-23 21:26 639231165610444012
10 ms 103.145.249.2
65 2026-08-23 20:33 639231133806425363
269 ms 103.145.249.2
64 2026-08-23 20:17 639231124203758023
3 ms 103.145.249.2
63 2026-08-23 20:01 639231114428262706
132 ms 103.145.249.2
62 2026-08-23 19:44 639231104662480065
3 ms 103.145.249.2
61 2026-08-23 19:28 639231094840372018
5 ms 103.145.249.2
60 2026-08-23 19:12 639231085024583224
136 ms 103.145.249.2
59 2026-08-23 18:55 639231075257417427
258 ms 103.145.249.2
58 2026-08-23 18:39 639231065516009503
8 ms 103.145.249.2
57 2026-08-23 18:23 639231055805348837
263 ms 103.145.249.2
56 2026-08-23 18:06 639231045980373765
256 ms 103.145.249.2
55 2026-08-23 17:50 639231035984577527
218 ms 103.145.249.2
54 2026-08-23 17:33 639231025928115303
196 ms 103.145.249.2
53 2026-08-23 16:40 639230994250157583
20 ms 103.145.249.2
52 2026-08-23 16:24 639230984476411369
252 ms 103.145.249.2
51 2026-08-23 16:08 639230974838373450
3 ms 103.145.249.2
50 2026-08-23 15:52 639230965244277645
2203 ms 103.145.249.2
49 2026-08-23 15:36 639230955522101820
199 ms 103.145.249.2
48 2026-08-23 15:20 639230945754521603
199 ms 103.145.249.2
47 2026-08-23 15:03 639230935852040504
244 ms 103.145.249.2
46 2026-08-23 14:47 639230926222061048
7 ms 103.145.249.2
45 2026-08-23 14:30 639230916449726907
9 ms 103.145.249.2
44 2026-08-23 14:14 639230906595053086
266 ms 103.145.249.2
43 2026-08-23 13:58 639230896680429441
131 ms 103.145.249.2
42 2026-08-23 13:41 639230886630210965
322 ms 103.145.249.2
41 2026-08-23 12:49 639230855430405719
253 ms 103.145.249.2
40 2026-08-23 12:33 639230845707499136
3 ms 103.145.249.2
39 2026-08-23 12:17 639230836186805419
203 ms 103.145.249.2
38 2026-08-23 12:01 639230826493828316
4 ms 103.145.249.2
37 2026-08-23 11:44 639230816817882996
260 ms 103.145.249.2
36 2026-08-23 11:28 639230806933854189
54 ms 103.145.249.2
35 2026-08-23 11:12 639230797120243854
266 ms 103.145.249.2
34 2026-08-23 10:55 639230787310272840
2220 ms 103.145.249.2
33 2026-08-23 10:39 639230777600173142
209 ms 103.145.249.2
32 2026-08-23 10:23 639230767665024593
3 ms 103.145.249.2
31 2026-08-23 10:06 639230757720962293
2 ms 103.145.249.2
30 2026-08-23 09:49 639230747722189784
4 ms 103.145.249.2
29 2026-08-23 08:57 639230716313923480
20 ms 103.145.249.2
28 2026-08-23 08:41 639230706813835990
250 ms 103.145.249.2
27 2026-08-23 08:25 639230696871062203
292 ms 103.145.249.2
26 2026-08-23 08:08 639230687142781616
197 ms 103.145.249.2
25 2026-08-23 07:52 639230677432142227
190 ms 103.145.249.2
24 2026-08-23 07:36 639230667686258061
7 ms 103.145.249.2
23 2026-08-23 07:20 639230658039243685
3 ms 103.145.249.2
22 2026-08-23 07:04 639230648468473803
4 ms 103.145.249.2
21 2026-08-23 06:48 639230638829658294
15 ms 103.145.249.2
20 2026-08-23 06:32 639230629247017617
15 ms 103.145.249.2
19 2026-08-23 06:16 639230619625318239
132 ms 103.145.249.2
18 2026-08-23 05:59 639230609697630264
249 ms 103.145.249.2
17 2026-08-23 05:07 639230578570131864
255 ms 103.145.249.2
16 2026-08-23 04:51 639230568958963168
3 ms 103.145.249.2
15 2026-08-23 04:35 639230559287611211
10 ms 103.145.249.2
14 2026-08-23 04:19 639230549524312030
190 ms 103.145.249.2
13 2026-08-23 04:03 639230539739801669
251 ms 103.145.249.2
12 2026-08-23 03:47 639230530084069375
148 ms 103.145.249.2
11 2026-08-23 03:30 639230520362691441
3 ms 103.145.249.2
10 2026-08-23 03:14 639230510677194518
140 ms 103.145.249.2
9 2026-08-23 02:58 639230501156002646
196 ms 103.145.249.2
8 2026-08-23 02:42 639230491502198541
3 ms 103.145.249.2
7 2026-08-23 02:26 639230481860318494
243 ms 103.145.249.2
6 2026-08-23 02:10 639230471893008575
250 ms 103.145.249.2
5 2026-08-23 01:16 639230440030877421
3 ms 103.145.249.2
4 2026-08-23 01:01 639230430479725508
3 ms 103.145.249.2
3 2026-08-23 00:44 639230420875160219
134 ms 103.145.249.2
2 2026-08-23 00:28 639230411240692575
10 ms 103.145.249.2
1 2026-08-23 00:12 639230401550806607
172 ms 103.145.249.2