DNS response history for ns51.webserver.com

ns51.webserver.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 2026-08-31. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 186 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 ns51.webserver.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

186 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.191.50.166

Most recently resolved hosting IP on selected date

Successful Responses

70

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 ns51.webserver.com

Showing DNS history for 2026-08-31 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
71 2026-08-31 23:55 639238164117437727
248 ms 199.191.50.166
70 2026-08-31 23:37 639238153343647435
229 ms 199.191.50.166
69 2026-08-31 23:19 639238142520473714
121 ms 199.191.50.166
68 2026-08-31 23:01 639238131745466751
121 ms 199.191.50.166
67 2026-08-31 22:43 639238120990576799
236 ms 199.191.50.166
66 2026-08-31 21:49 639238088948639656
488 ms 199.191.50.166
65 2026-08-31 21:31 639238078451435617
133 ms 199.191.50.166
64 2026-08-31 21:14 639238067818407820
129 ms 199.191.50.166
63 2026-08-31 20:56 639238057337242425
129 ms 199.191.50.166
62 2026-08-31 20:39 639238046718231047
131 ms 199.191.50.166
61 2026-08-31 20:21 639238036493480692
1784 ms 199.191.50.166
60 2026-08-31 20:04 639238026138697113
-
59 2026-08-31 19:47 639238015790028644
139 ms 199.191.50.166
58 2026-08-31 19:30 639238005382709909
132 ms 199.191.50.166
57 2026-08-31 19:12 639237995139195097
132 ms 199.191.50.166
56 2026-08-31 18:55 639237984659733710
126 ms 199.191.50.166
55 2026-08-31 18:37 639237974142394595
257 ms 199.191.50.166
54 2026-08-31 17:43 639237941910348424
126 ms 199.191.50.166
53 2026-08-31 17:26 639237931681671742
128 ms 199.191.50.166
52 2026-08-31 17:09 639237921365566692
142 ms 199.191.50.166
51 2026-08-31 16:52 639237910991948788
140 ms 199.191.50.166
50 2026-08-31 16:35 639237900605596198
255 ms 199.191.50.166
49 2026-08-31 16:18 639237890356235470
128 ms 199.191.50.166
48 2026-08-31 16:00 639237879936204342
135 ms 199.191.50.166
47 2026-08-31 15:43 639237869543741197
143 ms 199.191.50.166
46 2026-08-31 15:26 639237859138790045
256 ms 199.191.50.166
45 2026-08-31 15:08 639237848640463709
256 ms 199.191.50.166
44 2026-08-31 14:51 639237838098800325
133 ms 199.191.50.166
43 2026-08-31 14:33 639237827433935375
128 ms 199.191.50.166
42 2026-08-31 13:39 639237794785519897
128 ms 199.191.50.166
41 2026-08-31 13:21 639237784474116679
131 ms 199.191.50.166
40 2026-08-31 13:04 639237773965397189
127 ms 199.191.50.166
39 2026-08-31 12:46 639237763588542721
268 ms 199.191.50.166
38 2026-08-31 12:29 639237753225101103
140 ms 199.191.50.166
37 2026-08-31 12:12 639237742927117371
131 ms 199.191.50.166
36 2026-08-31 11:55 639237732538256235
258 ms 199.191.50.166
35 2026-08-31 11:37 639237722025682013
131 ms 199.191.50.166
34 2026-08-31 11:20 639237711568720101
130 ms 199.191.50.166
33 2026-08-31 11:03 639237701119461876
130 ms 199.191.50.166
32 2026-08-31 10:45 639237690759595513
130 ms 199.191.50.166
31 2026-08-31 10:28 639237680122296836
132 ms 199.191.50.166
30 2026-08-31 09:34 639237647999458954
266 ms 199.191.50.166
29 2026-08-31 09:17 639237637680951774
264 ms 199.191.50.166
28 2026-08-31 08:59 639237627437728712
142 ms 199.191.50.166
27 2026-08-31 08:42 639237617127808241
145 ms 199.191.50.166
26 2026-08-31 08:25 639237606990101394
131 ms 199.191.50.166
25 2026-08-31 08:08 639237596595480036
134 ms 199.191.50.166
24 2026-08-31 07:51 639237586261012001
131 ms 199.191.50.166
23 2026-08-31 07:34 639237576047657695
265 ms 199.191.50.166
22 2026-08-31 07:17 639237565832936443
257 ms 199.191.50.166
21 2026-08-31 07:00 639237555466329546
132 ms 199.191.50.166
20 2026-08-31 06:42 639237545032411072
128 ms 199.191.50.166
19 2026-08-31 06:25 639237534469438634
132 ms 199.191.50.166
18 2026-08-31 05:31 639237502279296801
270 ms 199.191.50.166
17 2026-08-31 05:14 639237492362730124
132 ms 199.191.50.166
16 2026-08-31 04:57 639237482311584319
130 ms 199.191.50.166
15 2026-08-31 04:41 639237472150685594
131 ms 199.191.50.166
14 2026-08-31 04:24 639237462055295430
129 ms 199.191.50.166
13 2026-08-31 04:07 639237452089913890
126 ms 199.191.50.166
12 2026-08-31 03:50 639237441972654103
130 ms 199.191.50.166
11 2026-08-31 03:33 639237432052396478
130 ms 199.191.50.166
10 2026-08-31 03:17 639237422012990851
130 ms 199.191.50.166
9 2026-08-31 03:00 639237411889602012
130 ms 199.191.50.166
8 2026-08-31 02:43 639237401637354221
134 ms 199.191.50.166
7 2026-08-31 02:26 639237391412690360
139 ms 199.191.50.166
6 2026-08-31 01:33 639237359972957132
140 ms 199.191.50.166
5 2026-08-31 01:17 639237350032183979
129 ms 199.191.50.166
4 2026-08-31 01:00 639237340111452066
131 ms 199.191.50.166
3 2026-08-31 00:44 639237329967272514
126 ms 199.191.50.166
2 2026-08-31 00:27 639237319916508151
144 ms 199.191.50.166
1 2026-08-31 00:10 639237309944877243
144 ms 199.191.50.166