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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 363 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

76

Historical checks stored for this nameserver on selected date

Average Latency

363 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:46

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

76

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 2026-08-15 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
76 2026-08-15 23:46 639224338276675277
2282 ms 103.145.249.2
75 2026-08-15 22:53 639224306594546649
120 ms 103.145.249.2
74 2026-08-15 22:38 639224297145423303
275 ms 103.145.249.2
73 2026-08-15 22:22 639224287678238833
253 ms 103.145.249.2
72 2026-08-15 22:06 639224278490872828
202 ms 103.145.249.2
71 2026-08-15 21:51 639224269149307826
2258 ms 103.145.249.2
70 2026-08-15 21:36 639224259868597616
267 ms 103.145.249.2
69 2026-08-15 21:20 639224250518642175
259 ms 103.145.249.2
68 2026-08-15 21:04 639224241064772383
195 ms 103.145.249.2
67 2026-08-15 20:49 639224231691099605
213 ms 103.145.249.2
66 2026-08-15 20:33 639224222468168159
248 ms 103.145.249.2
65 2026-08-15 20:18 639224213173899635
255 ms 103.145.249.2
64 2026-08-15 20:02 639224203914451783
2271 ms 103.145.249.2
63 2026-08-15 19:10 639224172202542163
150 ms 103.145.249.2
62 2026-08-15 18:55 639224163338654093
145 ms 103.145.249.2
61 2026-08-15 18:40 639224154287995374
387 ms 103.145.249.2
60 2026-08-15 18:24 639224145118612503
205 ms 103.145.249.2
59 2026-08-15 18:09 639224135995990731
303 ms 103.145.249.2
58 2026-08-15 17:54 639224127185332624
2 ms 103.145.249.2
57 2026-08-15 17:39 639224118229289175
4 ms 103.145.249.2
56 2026-08-15 17:24 639224109273796359
253 ms 103.145.249.2
55 2026-08-15 17:09 639224100490805608
263 ms 103.145.249.2
54 2026-08-15 16:55 639224091353714490
2 ms 103.145.249.2
53 2026-08-15 16:39 639224082033126828
3 ms 103.145.249.2
52 2026-08-15 16:24 639224072736962403
3 ms 103.145.249.2
51 2026-08-15 15:31 639224041475563754
7 ms 103.145.249.2
50 2026-08-15 15:16 639224032345604453
252 ms 103.145.249.2
49 2026-08-15 15:01 639224023169497283
251 ms 103.145.249.2
48 2026-08-15 14:46 639224013981146405
132 ms 103.145.249.2
47 2026-08-15 14:30 639224004883412586
2198 ms 103.145.249.2
46 2026-08-15 14:15 639223995612880615
201 ms 103.145.249.2
45 2026-08-15 14:00 639223986271830789
258 ms 103.145.249.2
44 2026-08-15 13:44 639223977005780949
191 ms 103.145.249.2
43 2026-08-15 13:28 639223967653137793
5 ms 103.145.249.2
42 2026-08-15 13:13 639223958286010799
126 ms 103.145.249.2
41 2026-08-15 12:57 639223948936108345
199 ms 103.145.249.2
40 2026-08-15 12:42 639223939673066880
208 ms 103.145.249.2
39 2026-08-15 11:49 639223908317760530
135 ms 103.145.249.2
38 2026-08-15 11:34 639223898992594258
269 ms 103.145.249.2
37 2026-08-15 11:19 639223889761312823
183 ms 103.145.249.2
36 2026-08-15 11:03 639223880359273507
270 ms 103.145.249.2
35 2026-08-15 10:47 639223870920466808
263 ms 103.145.249.2
34 2026-08-15 10:32 639223861579762179
264 ms 103.145.249.2
33 2026-08-15 10:16 639223852238616009
187 ms 103.145.249.2
32 2026-08-15 10:01 639223843019815620
257 ms 103.145.249.2
31 2026-08-15 09:45 639223833669915012
185 ms 103.145.249.2
30 2026-08-15 09:30 639223824494613222
256 ms 103.145.249.2
29 2026-08-15 09:14 639223815116325293
171 ms 103.145.249.2
28 2026-08-15 08:58 639223805493870221
2194 ms 103.145.249.2
27 2026-08-15 08:06 639223774218660438
9 ms 103.145.249.2
26 2026-08-15 07:51 639223764663090372
2136 ms 103.145.249.2
25 2026-08-15 07:35 639223755338811400
254 ms 103.145.249.2
24 2026-08-15 07:19 639223746019193268
263 ms 103.145.249.2
23 2026-08-15 07:03 639223736658778104
252 ms 103.145.249.2
22 2026-08-15 06:48 639223727330194499
247 ms 103.145.249.2
21 2026-08-15 06:32 639223717848514742
209 ms 103.145.249.2
20 2026-08-15 06:16 639223708284754056
247 ms 103.145.249.2
19 2026-08-15 06:00 639223699061259933
198 ms 103.145.249.2
18 2026-08-15 05:45 639223689592545140
317 ms 103.145.249.2
17 2026-08-15 05:29 639223680143410810
324 ms 103.145.249.2
16 2026-08-15 05:13 639223670514517104
256 ms 103.145.249.2
15 2026-08-15 04:21 639223638855054294
260 ms 103.145.249.2
14 2026-08-15 04:05 639223629623335972
259 ms 103.145.249.2
13 2026-08-15 03:50 639223620390189495
248 ms 103.145.249.2
12 2026-08-15 03:34 639223610916950440
333 ms 103.145.249.2
11 2026-08-15 03:18 639223601597759168
250 ms 103.145.249.2
10 2026-08-15 03:03 639223592342172093
38 ms 103.145.249.2
9 2026-08-15 02:48 639223583324121497
206 ms 103.145.249.2
8 2026-08-15 02:33 639223574086714218
263 ms 103.145.249.2
7 2026-08-15 02:17 639223564698424889
235 ms 103.145.249.2
6 2026-08-15 02:01 639223555408664206
135 ms 103.145.249.2
5 2026-08-15 01:46 639223546000912416
145 ms 103.145.249.2
4 2026-08-15 01:30 639223536550774847
265 ms 103.145.249.2
3 2026-08-15 00:37 639223505017205611
247 ms 103.145.249.2
2 2026-08-15 00:21 639223495784410207
246 ms 103.145.249.2
1 2026-08-15 00:06 639223486524583054
245 ms 103.145.249.2