DNS response history for linux61.b4uindia.com

linux61.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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 54 successful responses, 2 failed responses, and 251 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 linux61.b4uindia.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:46

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

54

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for linux61.b4uindia.com

Showing DNS history for 2026-08-24 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
56 2026-08-24 23:46 639232119551972438
7 ms 23.88.20.87
55 2026-08-24 23:28 639232109112567473
26 ms 23.88.20.87
54 2026-08-24 22:36 639232077430823987
2033 ms 23.88.20.87
53 2026-08-24 22:19 639232067340513033
27 ms 23.88.20.87
52 2026-08-24 22:02 639232057157944387
9 ms 23.88.20.87
51 2026-08-24 21:45 639232046895282144
9 ms 23.88.20.87
50 2026-08-24 20:50 639232014356623395
94 ms 23.88.20.87
49 2026-08-24 20:33 639232004177831322
36 ms 23.88.20.87
48 2026-08-24 20:16 639231993997863976
8 ms 23.88.20.87
47 2026-08-24 20:00 639231983967363696
21 ms 23.88.20.87
46 2026-08-24 19:07 639231952257842845
19 ms 23.88.20.87
45 2026-08-24 18:50 639231942277816756
33 ms 23.88.20.87
44 2026-08-24 18:33 639231932094180724
13 ms 23.88.20.87
43 2026-08-24 18:17 639231922041034838
34 ms 23.88.20.87
42 2026-08-24 17:24 639231890488117536
5 ms 23.88.20.87
41 2026-08-24 17:07 639231880574255543
9 ms 23.88.20.87
40 2026-08-24 16:51 639231870418029045
103 ms 23.88.20.87
39 2026-08-24 16:34 639231860258429562
9 ms 23.88.20.87
38 2026-08-24 15:40 639231828211839931
13 ms 23.88.20.87
37 2026-08-24 15:23 639231818080917481
12 ms 23.88.20.87
36 2026-08-24 15:06 639231807961539652
7 ms 23.88.20.87
35 2026-08-24 14:49 639231797631669865
2051 ms 23.88.20.87
34 2026-08-24 13:56 639231765923559455
22 ms 23.88.20.87
33 2026-08-24 13:40 639231755868832964
28 ms 23.88.20.87
32 2026-08-24 13:22 639231745628278877
6 ms 23.88.20.87
31 2026-08-24 13:05 639231735407682062
82 ms 23.88.20.87
30 2026-08-24 12:13 639231703815441688
24 ms 23.88.20.87
29 2026-08-24 11:56 639231693747052549
44 ms 23.88.20.87
28 2026-08-24 11:39 639231683712487276
-
27 2026-08-24 11:22 639231673513573868
56 ms 23.88.20.87
26 2026-08-24 10:29 639231641791249939
2062 ms 23.88.20.87
25 2026-08-24 10:13 639231631866211033
9 ms 23.88.20.87
24 2026-08-24 09:56 639231621644955316
2024 ms 23.88.20.87
23 2026-08-24 09:39 639231611478799259
16 ms 23.88.20.87
22 2026-08-24 08:46 639231579923718211
10 ms 23.88.20.87
21 2026-08-24 08:29 639231569810702936
11 ms 23.88.20.87
20 2026-08-24 08:13 639231559762411619
6 ms 23.88.20.87
19 2026-08-24 07:56 639231549663595407
2046 ms 23.88.20.87
18 2026-08-24 07:03 639231518076817246
2143 ms 23.88.20.87
17 2026-08-24 06:47 639231508078650885
80 ms 23.88.20.87
16 2026-08-24 06:30 639231498210697093
5 ms 23.88.20.87
15 2026-08-24 06:13 639231488109699360
8 ms 23.88.20.87
14 2026-08-24 05:21 639231456772510692
27 ms 23.88.20.87
13 2026-08-24 05:05 639231447084631185
-
12 2026-08-24 04:48 639231437208519473
3 ms 23.88.20.87
11 2026-08-24 04:32 639231427209627490
31 ms 23.88.20.87
10 2026-08-24 03:39 639231395791246644
46 ms 23.88.20.87
9 2026-08-24 03:23 639231386075551458
39 ms 23.88.20.87
8 2026-08-24 03:07 639231376208713791
4 ms 23.88.20.87
7 2026-08-24 02:50 639231366170589276
4 ms 23.88.20.87
6 2026-08-24 01:58 639231334732159368
13 ms 23.88.20.87
5 2026-08-24 01:42 639231325035670078
32 ms 23.88.20.87
4 2026-08-24 01:25 639231315132253837
26 ms 23.88.20.87
3 2026-08-24 01:08 639231305014280808
30 ms 23.88.20.87
2 2026-08-24 00:16 639231273779380675
20 ms 23.88.20.87
1 2026-08-24 00:00 639231264180839154
32 ms 23.88.20.87