DNS response history for ns2.linuxlibre.org

ns2.linuxlibre.org 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 181 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 ns2.linuxlibre.org.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

181 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.51.188.54

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.linuxlibre.org

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:45 639227795899225951
4 ms 209.51.188.54
73 2026-08-19 23:29 639227786351762008
98 ms 209.51.188.54
72 2026-08-19 23:13 639227776640591733
31 ms 209.51.188.54
71 2026-08-19 22:57 639227767128841282
24 ms 209.51.188.54
70 2026-08-19 22:41 639227757477304711
9 ms 209.51.188.54
69 2026-08-19 22:24 639227747572098014
48 ms 209.51.188.54
68 2026-08-19 22:08 639227737588613113
8 ms 209.51.188.54
67 2026-08-19 21:15 639227706134603955
4 ms 209.51.188.54
66 2026-08-19 20:59 639227696589027396
277 ms 209.51.188.54
65 2026-08-19 20:43 639227687097707639
39 ms 209.51.188.54
64 2026-08-19 20:27 639227677474464487
76 ms 209.51.188.54
63 2026-08-19 20:11 639227667767441118
50 ms 209.51.188.54
62 2026-08-19 19:55 639227657984833832
52 ms 209.51.188.54
61 2026-08-19 19:38 639227648079992640
21 ms 209.51.188.54
60 2026-08-19 19:22 639227638125048441
122 ms 209.51.188.54
59 2026-08-19 19:05 639227628211392142
49 ms 209.51.188.54
58 2026-08-19 18:49 639227618261696275
184 ms 209.51.188.54
57 2026-08-19 18:32 639227608366233645
39 ms 209.51.188.54
56 2026-08-19 18:15 639227598301787588
38 ms 209.51.188.54
55 2026-08-19 17:22 639227566241010716
176 ms 209.51.188.54
54 2026-08-19 17:06 639227556454538959
2116 ms 209.51.188.54
53 2026-08-19 16:49 639227546640305542
492 ms 209.51.188.54
52 2026-08-19 16:33 639227536965466472
170 ms 209.51.188.54
51 2026-08-19 16:17 639227527048658280
6 ms 209.51.188.54
50 2026-08-19 16:00 639227517386634438
33 ms 209.51.188.54
49 2026-08-19 15:44 639227507459551637
48 ms 209.51.188.54
48 2026-08-19 15:27 639227497515595277
59 ms 209.51.188.54
47 2026-08-19 15:11 639227487441798036
19 ms 209.51.188.54
46 2026-08-19 14:54 639227477445551863
23 ms 209.51.188.54
45 2026-08-19 14:37 639227467297067891
85 ms 209.51.188.54
44 2026-08-19 14:20 639227457057795635
392 ms 209.51.188.54
43 2026-08-19 13:27 639227425244777397
177 ms 209.51.188.54
42 2026-08-19 13:10 639227415422116485
93 ms 209.51.188.54
41 2026-08-19 12:54 639227405307256053
194 ms 209.51.188.54
40 2026-08-19 12:37 639227395396602630
19 ms 209.51.188.54
39 2026-08-19 12:21 639227385510363611
104 ms 209.51.188.54
38 2026-08-19 12:04 639227375508324850
134 ms 209.51.188.54
37 2026-08-19 11:47 639227365326611906
2037 ms 209.51.188.54
36 2026-08-19 11:30 639227355360014208
93 ms 209.51.188.54
35 2026-08-19 11:13 639227345036782165
123 ms 209.51.188.54
34 2026-08-19 10:56 639227334992964533
30 ms 209.51.188.54
33 2026-08-19 10:40 639227324986605572
257 ms 209.51.188.54
32 2026-08-19 10:23 639227314928414539
-
31 2026-08-19 09:30 639227283029182134
183 ms 209.51.188.54
30 2026-08-19 09:14 639227273294779350
52 ms 209.51.188.54
29 2026-08-19 08:57 639227263525231313
18 ms 209.51.188.54
28 2026-08-19 08:41 639227253578313363
37 ms 209.51.188.54
27 2026-08-19 08:24 639227243649973322
78 ms 209.51.188.54
26 2026-08-19 08:07 639227233581059317
33 ms 209.51.188.54
25 2026-08-19 07:51 639227223667352067
529 ms 209.51.188.54
24 2026-08-19 07:34 639227213714837066
192 ms 209.51.188.54
23 2026-08-19 07:18 639227203701208496
196 ms 209.51.188.54
22 2026-08-19 07:01 639227193643202179
34 ms 209.51.188.54
21 2026-08-19 06:44 639227183584431597
10 ms 209.51.188.54
20 2026-08-19 06:27 639227173347403088
56 ms 209.51.188.54
19 2026-08-19 05:34 639227141523007601
48 ms 209.51.188.54
18 2026-08-19 05:18 639227131785931574
183 ms 209.51.188.54
17 2026-08-19 05:02 639227122176475389
28 ms 209.51.188.54
16 2026-08-19 04:46 639227112668934596
55 ms 209.51.188.54
15 2026-08-19 04:29 639227102773292788
45 ms 209.51.188.54
14 2026-08-19 04:13 639227093141136930
57 ms 209.51.188.54
13 2026-08-19 03:57 639227083449420147
33 ms 209.51.188.54
12 2026-08-19 03:41 639227073771748493
43 ms 209.51.188.54
11 2026-08-19 03:25 639227063977347614
180 ms 209.51.188.54
10 2026-08-19 03:09 639227054253519024
250 ms 209.51.188.54
9 2026-08-19 02:52 639227044381963886
54 ms 209.51.188.54
8 2026-08-19 02:36 639227034441085514
18 ms 209.51.188.54
7 2026-08-19 01:43 639227003126489968
147 ms 209.51.188.54
6 2026-08-19 01:27 639226993456311614
64 ms 209.51.188.54
5 2026-08-19 01:11 639226983847312345
326 ms 209.51.188.54
4 2026-08-19 00:55 639226974357874853
2043 ms 209.51.188.54
3 2026-08-19 00:39 639226964670484721
42 ms 209.51.188.54
2 2026-08-19 00:23 639226954857899696
44 ms 209.51.188.54
1 2026-08-19 00:07 639226945091603488
93 ms 209.51.188.54