DNS response history for linux51.b4uindia.com

linux51.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 82 successful responses, 0 failed responses, and 177 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 linux51.b4uindia.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

177 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:52

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

82

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 linux51.b4uindia.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:52 639220027366289509
9 ms 23.88.20.87
81 2026-08-10 23:37 639220018272941900
5 ms 23.88.20.87
80 2026-08-10 23:22 639220009109892969
86 ms 23.88.20.87
79 2026-08-10 23:07 639220000040489788
5 ms 23.88.20.87
78 2026-08-10 22:52 639219991197135747
4 ms 23.88.20.87
77 2026-08-10 22:37 639219982104540014
18 ms 23.88.20.87
76 2026-08-10 22:22 639219973150300215
4 ms 23.88.20.87
75 2026-08-10 22:07 639219964188486697
58 ms 23.88.20.87
74 2026-08-10 21:51 639219954995921784
8 ms 23.88.20.87
73 2026-08-10 21:36 639219945559908104
15 ms 23.88.20.87
72 2026-08-10 20:44 639219914137782273
19 ms 23.88.20.87
71 2026-08-10 20:28 639219904858355064
5 ms 23.88.20.87
70 2026-08-10 20:13 639219895655263396
32 ms 23.88.20.87
69 2026-08-10 19:58 639219886527091074
54 ms 23.88.20.87
68 2026-08-10 19:42 639219877343266628
10 ms 23.88.20.87
67 2026-08-10 19:27 639219868177358195
11 ms 23.88.20.87
66 2026-08-10 19:12 639219859159581515
5 ms 23.88.20.87
65 2026-08-10 18:57 639219850124020182
44 ms 23.88.20.87
64 2026-08-10 18:42 639219840940124840
10 ms 23.88.20.87
63 2026-08-10 18:26 639219831829876486
29 ms 23.88.20.87
62 2026-08-10 18:11 639219822587759143
39 ms 23.88.20.87
61 2026-08-10 17:55 639219813247114428
33 ms 23.88.20.87
60 2026-08-10 17:03 639219781959606396
14 ms 23.88.20.87
59 2026-08-10 16:48 639219772658305431
2024 ms 23.88.20.87
58 2026-08-10 16:32 639219763454523027
37 ms 23.88.20.87
57 2026-08-10 16:17 639219754279127815
7 ms 23.88.20.87
56 2026-08-10 16:02 639219745087467767
6 ms 23.88.20.87
55 2026-08-10 15:47 639219735900678107
5 ms 23.88.20.87
54 2026-08-10 15:31 639219726531461979
9 ms 23.88.20.87
53 2026-08-10 15:16 639219717415222156
34 ms 23.88.20.87
52 2026-08-10 15:01 639219708266470863
8 ms 23.88.20.87
51 2026-08-10 14:45 639219699049479559
514 ms 23.88.20.87
50 2026-08-10 14:30 639219689775815194
29 ms 23.88.20.87
49 2026-08-10 14:14 639219680511810632
25 ms 23.88.20.87
48 2026-08-10 13:22 639219648997191257
13 ms 23.88.20.87
47 2026-08-10 13:07 639219639938909436
13 ms 23.88.20.87
46 2026-08-10 12:52 639219630718286441
36 ms 23.88.20.87
45 2026-08-10 12:36 639219621472350410
31 ms 23.88.20.87
44 2026-08-10 12:21 639219612500421992
11 ms 23.88.20.87
43 2026-08-10 12:06 639219603383833445
4 ms 23.88.20.87
42 2026-08-10 11:51 639219594143823358
31 ms 23.88.20.87
41 2026-08-10 11:35 639219585053166024
12 ms 23.88.20.87
40 2026-08-10 11:20 639219575885776644
51 ms 23.88.20.87
39 2026-08-10 11:05 639219566844532361
31 ms 23.88.20.87
38 2026-08-10 10:50 639219557705808294
18 ms 23.88.20.87
37 2026-08-10 10:34 639219548482688649
55 ms 23.88.20.87
36 2026-08-10 09:43 639219517492763539
19 ms 23.88.20.87
35 2026-08-10 09:29 639219508755773605
45 ms 23.88.20.87
34 2026-08-10 09:14 639219499852103863
24 ms 23.88.20.87
33 2026-08-10 08:59 639219490893714387
18 ms 23.88.20.87
32 2026-08-10 08:45 639219482299305521
5 ms 23.88.20.87
31 2026-08-10 08:30 639219473613114853
38 ms 23.88.20.87
30 2026-08-10 08:16 639219465061138643
34 ms 23.88.20.87
29 2026-08-10 08:02 639219456616129015
7 ms 23.88.20.87
28 2026-08-10 07:47 639219447974008557
37 ms 23.88.20.87
27 2026-08-10 07:33 639219439498255213
30 ms 23.88.20.87
26 2026-08-10 07:19 639219430664872256
12 ms 23.88.20.87
25 2026-08-10 07:04 639219421757560037
20 ms 23.88.20.87
24 2026-08-10 06:12 639219390773218684
23 ms 23.88.20.87
23 2026-08-10 05:57 639219382205367722
4019 ms 23.88.20.87
22 2026-08-10 05:43 639219373711937615
59 ms 23.88.20.87
21 2026-08-10 05:29 639219365088558404
23 ms 23.88.20.87
20 2026-08-10 05:14 639219356348833255
5 ms 23.88.20.87
19 2026-08-10 05:00 639219347860053478
2027 ms 23.88.20.87
18 2026-08-10 04:46 639219339173195121
8 ms 23.88.20.87
17 2026-08-10 04:31 639219330642664669
171 ms 23.88.20.87
16 2026-08-10 04:17 639219322058698995
8 ms 23.88.20.87
15 2026-08-10 04:03 639219313564344199
75 ms 23.88.20.87
14 2026-08-10 03:48 639219304775113236
44 ms 23.88.20.87
13 2026-08-10 03:33 639219295706181119
63 ms 23.88.20.87
12 2026-08-10 02:41 639219264663923254
5 ms 23.88.20.87
11 2026-08-10 02:27 639219256015178099
12 ms 23.88.20.87
10 2026-08-10 02:13 639219247509540188
41 ms 23.88.20.87
9 2026-08-10 01:58 639219238999539092
6 ms 23.88.20.87
8 2026-08-10 01:44 639219230498823902
10 ms 23.88.20.87
7 2026-08-10 01:30 639219221706460911
51 ms 23.88.20.87
6 2026-08-10 01:15 639219212930606887
5 ms 23.88.20.87
5 2026-08-10 01:01 639219204307908525
15 ms 23.88.20.87
4 2026-08-10 00:46 639219195720181470
2013 ms 23.88.20.87
3 2026-08-10 00:32 639219186898174002
22 ms 23.88.20.87
2 2026-08-10 00:17 639219178004946976
2015 ms 23.88.20.87
1 2026-08-10 00:02 639219168958805474
3 ms 23.88.20.87