DNS response history for linux71.b4uindia.com

linux71.b4uindia.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 77 DNS check records, 76 successful responses, 1 failed responses, and 236 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 linux71.b4uindia.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

236 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.88.20.87

Most recently resolved hosting IP on selected date

Successful Responses

76

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 linux71.b4uindia.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
77 2026-08-15 23:57 639224347685767174
54 ms 23.88.20.87
76 2026-08-15 23:41 639224338276675277
10 ms 23.88.20.87
75 2026-08-15 22:48 639224306594546649
25 ms 23.88.20.87
74 2026-08-15 22:32 639224297145423303
10 ms 23.88.20.87
73 2026-08-15 22:17 639224287678238833
6 ms 23.88.20.87
72 2026-08-15 22:01 639224278490872828
5 ms 23.88.20.87
71 2026-08-15 21:46 639224269149307826
19 ms 23.88.20.87
70 2026-08-15 21:30 639224259868597616
2019 ms 23.88.20.87
69 2026-08-15 21:15 639224250518642175
34 ms 23.88.20.87
68 2026-08-15 20:59 639224241064772383
6 ms 23.88.20.87
67 2026-08-15 20:43 639224231691099605
2012 ms 23.88.20.87
66 2026-08-15 20:28 639224222468168159
2016 ms 23.88.20.87
65 2026-08-15 20:12 639224213173899635
8 ms 23.88.20.87
64 2026-08-15 19:57 639224203914451783
41 ms 23.88.20.87
63 2026-08-15 19:05 639224172202542163
20 ms 23.88.20.87
62 2026-08-15 18:50 639224163338654093
11 ms 23.88.20.87
61 2026-08-15 18:35 639224154287995374
44 ms 23.88.20.87
60 2026-08-15 18:19 639224145118612503
4 ms 23.88.20.87
59 2026-08-15 18:04 639224135995990731
69 ms 23.88.20.87
58 2026-08-15 17:49 639224127185332624
27 ms 23.88.20.87
57 2026-08-15 17:34 639224118229289175
59 ms 23.88.20.87
56 2026-08-15 17:20 639224109273796359
22 ms 23.88.20.87
55 2026-08-15 17:05 639224100490805608
18 ms 23.88.20.87
54 2026-08-15 16:50 639224091353714490
30 ms 23.88.20.87
53 2026-08-15 16:34 639224082033126828
6 ms 23.88.20.87
52 2026-08-15 16:19 639224072736962403
19 ms 23.88.20.87
51 2026-08-15 15:27 639224041475563754
47 ms 23.88.20.87
50 2026-08-15 15:12 639224032345604453
79 ms 23.88.20.87
49 2026-08-15 14:56 639224023169497283
2039 ms 23.88.20.87
48 2026-08-15 14:41 639224013981146405
19 ms 23.88.20.87
47 2026-08-15 14:26 639224004883412586
41 ms 23.88.20.87
46 2026-08-15 14:11 639223995612880615
14 ms 23.88.20.87
45 2026-08-15 13:55 639223986271830789
7 ms 23.88.20.87
44 2026-08-15 13:39 639223977005780949
31 ms 23.88.20.87
43 2026-08-15 13:24 639223967653137793
24 ms 23.88.20.87
42 2026-08-15 13:08 639223958286010799
40 ms 23.88.20.87
41 2026-08-15 12:53 639223948936108345
7 ms 23.88.20.87
40 2026-08-15 12:37 639223939673066880
20 ms 23.88.20.87
39 2026-08-15 11:44 639223908317760530
44 ms 23.88.20.87
38 2026-08-15 11:28 639223898992594258
2018 ms 23.88.20.87
37 2026-08-15 11:13 639223889761312823
16 ms 23.88.20.87
36 2026-08-15 10:57 639223880359273507
-
35 2026-08-15 10:41 639223870920466808
26 ms 23.88.20.87
34 2026-08-15 10:26 639223861579762179
8 ms 23.88.20.87
33 2026-08-15 10:10 639223852238616009
63 ms 23.88.20.87
32 2026-08-15 09:55 639223843019815620
17 ms 23.88.20.87
31 2026-08-15 09:39 639223833669915012
63 ms 23.88.20.87
30 2026-08-15 09:24 639223824494613222
34 ms 23.88.20.87
29 2026-08-15 09:08 639223815116325293
2022 ms 23.88.20.87
28 2026-08-15 08:52 639223805493870221
13 ms 23.88.20.87
27 2026-08-15 08:01 639223774218660438
40 ms 23.88.20.87
26 2026-08-15 07:45 639223764663090372
8 ms 23.88.20.87
25 2026-08-15 07:29 639223755338811400
6 ms 23.88.20.87
24 2026-08-15 07:14 639223746019193268
19 ms 23.88.20.87
23 2026-08-15 06:58 639223736658778104
5 ms 23.88.20.87
22 2026-08-15 06:42 639223727330194499
8 ms 23.88.20.87
21 2026-08-15 06:27 639223717848514742
44 ms 23.88.20.87
20 2026-08-15 06:11 639223708284754056
40 ms 23.88.20.87
19 2026-08-15 05:55 639223699061259933
10 ms 23.88.20.87
18 2026-08-15 05:40 639223689592545140
7 ms 23.88.20.87
17 2026-08-15 05:24 639223680143410810
8 ms 23.88.20.87
16 2026-08-15 05:08 639223670514517104
53 ms 23.88.20.87
15 2026-08-15 04:15 639223638855054294
11 ms 23.88.20.87
14 2026-08-15 04:00 639223629623335972
10 ms 23.88.20.87
13 2026-08-15 03:44 639223620390189495
29 ms 23.88.20.87
12 2026-08-15 03:29 639223610916950440
41 ms 23.88.20.87
11 2026-08-15 03:13 639223601597759168
30 ms 23.88.20.87
10 2026-08-15 02:58 639223592342172093
48 ms 23.88.20.87
9 2026-08-15 02:43 639223583324121497
29 ms 23.88.20.87
8 2026-08-15 02:27 639223574086714218
4 ms 23.88.20.87
7 2026-08-15 02:12 639223564698424889
2045 ms 23.88.20.87
6 2026-08-15 01:56 639223555408664206
6 ms 23.88.20.87
5 2026-08-15 01:40 639223546000912416
12 ms 23.88.20.87
4 2026-08-15 01:25 639223536550774847
23 ms 23.88.20.87
3 2026-08-15 00:32 639223505017205611
7 ms 23.88.20.87
2 2026-08-15 00:17 639223495784410207
2049 ms 23.88.20.87
1 2026-08-15 00:01 639223486524583054
62 ms 23.88.20.87