DNS response history for lib1.dnw.cl

lib1.dnw.cl 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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 60 successful responses, 1 failed responses, and 360 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 lib1.dnw.cl.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

360 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

131.72.237.21

Most recently resolved hosting IP on selected date

Successful Responses

60

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for lib1.dnw.cl

Showing DNS history for 2026-08-16 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
61 2026-08-16 23:57 639225207490611656
437 ms 131.72.237.21
60 2026-08-16 23:41 639225198045815385
444 ms 131.72.237.21
59 2026-08-16 22:49 639225166825544741
439 ms 131.72.237.21
58 2026-08-16 22:33 639225157549461269
222 ms 131.72.237.21
57 2026-08-16 22:18 639225147914556308
222 ms 131.72.237.21
56 2026-08-16 22:02 639225138472322960
218 ms 131.72.237.21
55 2026-08-16 21:10 639225107211236826
221 ms 131.72.237.21
54 2026-08-16 20:54 639225097684457510
223 ms 131.72.237.21
53 2026-08-16 20:38 639225087942913396
235 ms 131.72.237.21
52 2026-08-16 20:22 639225078238684183
225 ms 131.72.237.21
51 2026-08-16 19:29 639225046944151094
225 ms 131.72.237.21
50 2026-08-16 19:13 639225037234857231
215 ms 131.72.237.21
49 2026-08-16 18:57 639225027423459920
222 ms 131.72.237.21
48 2026-08-16 18:41 639225017891613027
2269 ms 131.72.237.21
47 2026-08-16 17:48 639224986298183527
2 ms 131.72.237.21
46 2026-08-16 17:32 639224976567107023
223 ms 131.72.237.21
45 2026-08-16 17:16 639224966709723386
220 ms 131.72.237.21
44 2026-08-16 17:00 639224957175756942
5 ms 131.72.237.21
43 2026-08-16 16:08 639224925782379869
224 ms 131.72.237.21
42 2026-08-16 15:52 639224916429532459
224 ms 131.72.237.21
41 2026-08-16 15:36 639224906878325623
221 ms 131.72.237.21
40 2026-08-16 15:20 639224897258974385
222 ms 131.72.237.21
39 2026-08-16 14:28 639224866169532828
223 ms 131.72.237.21
38 2026-08-16 14:12 639224856561831915
216 ms 131.72.237.21
37 2026-08-16 13:56 639224846830897794
2264 ms 131.72.237.21
36 2026-08-16 13:40 639224836975863283
229 ms 131.72.237.21
35 2026-08-16 12:47 639224804985340946
259 ms 131.72.237.21
34 2026-08-16 12:30 639224795567782333
454 ms 131.72.237.21
33 2026-08-16 12:15 639224785914225250
223 ms 131.72.237.21
32 2026-08-16 11:59 639224776383854998
226 ms 131.72.237.21
31 2026-08-16 11:06 639224744252113993
226 ms 131.72.237.21
30 2026-08-16 10:49 639224734238905542
444 ms 131.72.237.21
29 2026-08-16 10:32 639224724335031221
219 ms 131.72.237.21
28 2026-08-16 10:16 639224714475244430
220 ms 131.72.237.21
27 2026-08-16 09:20 639224681063874153
223 ms 131.72.237.21
26 2026-08-16 09:04 639224671038956665
438 ms 131.72.237.21
25 2026-08-16 08:47 639224661079806122
226 ms 131.72.237.21
24 2026-08-16 08:30 639224651169993038
441 ms 131.72.237.21
23 2026-08-16 07:35 639224618882283050
440 ms 131.72.237.21
22 2026-08-16 07:20 639224609519965372
438 ms 131.72.237.21
21 2026-08-16 07:04 639224599969658888
253 ms 131.72.237.21
20 2026-08-16 06:48 639224590360343307
223 ms 131.72.237.21
19 2026-08-16 05:56 639224558901831832
482 ms 131.72.237.21
18 2026-08-16 05:40 639224549678210576
7 ms 131.72.237.21
17 2026-08-16 05:25 639224540433420642
220 ms 131.72.237.21
16 2026-08-16 05:09 639224531046032443
19 ms 131.72.237.21
15 2026-08-16 04:17 639224499638024410
-
14 2026-08-16 04:01 639224490358783451
221 ms 131.72.237.21
13 2026-08-16 03:46 639224481111410545
240 ms 131.72.237.21
12 2026-08-16 03:30 639224471809153772
232 ms 131.72.237.21
11 2026-08-16 02:37 639224440124457324
439 ms 131.72.237.21
10 2026-08-16 02:22 639224430921105721
439 ms 131.72.237.21
9 2026-08-16 02:07 639224421455433103
239 ms 131.72.237.21
8 2026-08-16 01:51 639224412089740331
213 ms 131.72.237.21
7 2026-08-16 01:35 639224403168392868
20 ms 131.72.237.21
6 2026-08-16 01:20 639224393856251387
230 ms 131.72.237.21
5 2026-08-16 01:05 639224384677141438
455 ms 131.72.237.21
4 2026-08-16 00:50 639224375597986398
223 ms 131.72.237.21
3 2026-08-16 00:34 639224366430296466
2223 ms 131.72.237.21
2 2026-08-16 00:19 639224357218176789
220 ms 131.72.237.21
1 2026-08-16 00:03 639224347685767174
441 ms 131.72.237.21