DNS response history for bar.sunperf.com

bar.sunperf.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 2026-08-26. For this date, NameServerHistory found 67 DNS check records, 67 successful responses, 0 failed responses, and 855 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 bar.sunperf.com.
Records on Selected Date

67

Historical checks stored for this nameserver on selected date

Average Latency

855 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:15

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.200.21.192

Most recently resolved hosting IP on selected date

Successful Responses

67

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 bar.sunperf.com

Showing DNS history for 2026-08-26 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
67 2026-08-26 22:15 639233783644630463
699 ms 104.200.21.192
66 2026-08-26 21:57 639233773302621314
1061 ms 104.200.21.192
65 2026-08-26 21:40 639233762896723748
708 ms 104.200.21.192
64 2026-08-26 21:23 639233752543876329
1072 ms 104.200.21.192
63 2026-08-26 21:06 639233742155931788
1048 ms 104.200.21.192
62 2026-08-26 20:48 639233731712555311
2178 ms 104.200.21.192
61 2026-08-26 20:31 639233721164051126
2389 ms 104.200.21.192
60 2026-08-26 20:13 639233710560486320
121 ms 104.200.21.192
59 2026-08-26 19:55 639233699834667450
5 ms 104.200.21.192
58 2026-08-26 19:01 639233667209186136
2385 ms 104.200.21.192
57 2026-08-26 18:43 639233656814316266
952 ms 104.200.21.192
56 2026-08-26 18:26 639233646245051806
120 ms 104.200.21.192
55 2026-08-26 18:08 639233635663779051
2253 ms 104.200.21.192
54 2026-08-26 17:51 639233624977342122
131 ms 104.200.21.192
53 2026-08-26 17:33 639233614446136153
1073 ms 104.200.21.192
52 2026-08-26 17:15 639233603737877581
2216 ms 104.200.21.192
51 2026-08-26 16:57 639233593269224651
2937 ms 104.200.21.192
50 2026-08-26 16:40 639233582635086903
134 ms 104.200.21.192
49 2026-08-26 16:22 639233572000374575
125 ms 104.200.21.192
48 2026-08-26 16:04 639233561188633861
714 ms 104.200.21.192
47 2026-08-26 15:46 639233550544357027
962 ms 104.200.21.192
46 2026-08-26 14:52 639233517966053117
122 ms 104.200.21.192
45 2026-08-26 14:35 639233507603253585
1055 ms 104.200.21.192
44 2026-08-26 14:17 639233497229039167
963 ms 104.200.21.192
43 2026-08-26 14:00 639233486864546406
957 ms 104.200.21.192
42 2026-08-26 13:43 639233476455174682
127 ms 104.200.21.192
41 2026-08-26 13:25 639233466171592605
129 ms 104.200.21.192
40 2026-08-26 13:08 639233455747096265
121 ms 104.200.21.192
39 2026-08-26 12:51 639233445367152284
966 ms 104.200.21.192
38 2026-08-26 12:33 639233434974187439
960 ms 104.200.21.192
37 2026-08-26 12:16 639233424567558554
954 ms 104.200.21.192
36 2026-08-26 11:59 639233414056832719
945 ms 104.200.21.192
35 2026-08-26 11:41 639233403515141099
945 ms 104.200.21.192
34 2026-08-26 10:46 639233370841350248
943 ms 104.200.21.192
33 2026-08-26 10:29 639233360361507238
955 ms 104.200.21.192
32 2026-08-26 10:12 639233350067824371
964 ms 104.200.21.192
31 2026-08-26 09:55 639233339545274518
125 ms 104.200.21.192
30 2026-08-26 09:37 639233329214918079
128 ms 104.200.21.192
29 2026-08-26 09:20 639233318749762337
958 ms 104.200.21.192
28 2026-08-26 09:02 639233308387917838
943 ms 104.200.21.192
27 2026-08-26 08:45 639233297961740122
972 ms 104.200.21.192
26 2026-08-26 08:28 639233287487159094
1049 ms 104.200.21.192
25 2026-08-26 08:10 639233276995531707
938 ms 104.200.21.192
24 2026-08-26 07:53 639233266521568229
133 ms 104.200.21.192
23 2026-08-26 07:35 639233256081047431
942 ms 104.200.21.192
22 2026-08-26 06:41 639233223620132921
957 ms 104.200.21.192
21 2026-08-26 06:24 639233213287814244
120 ms 104.200.21.192
20 2026-08-26 06:07 639233202925983161
954 ms 104.200.21.192
19 2026-08-26 05:49 639233192644780696
953 ms 104.200.21.192
18 2026-08-26 05:32 639233182401183833
934 ms 104.200.21.192
17 2026-08-26 05:15 639233172074181051
948 ms 104.200.21.192
16 2026-08-26 04:58 639233161808421455
941 ms 104.200.21.192
15 2026-08-26 04:41 639233151357344052
965 ms 104.200.21.192
14 2026-08-26 04:23 639233141034116946
3 ms 104.200.21.192
13 2026-08-26 04:06 639233130828334142
976 ms 104.200.21.192
12 2026-08-26 03:49 639233120373450007
955 ms 104.200.21.192
11 2026-08-26 03:32 639233110066216193
945 ms 104.200.21.192
10 2026-08-26 02:38 639233078065410564
123 ms 104.200.21.192
9 2026-08-26 02:21 639233067787457832
939 ms 104.200.21.192
8 2026-08-26 02:04 639233057501801162
2130 ms 104.200.21.192
7 2026-08-26 01:47 639233047089431703
123 ms 104.200.21.192
6 2026-08-26 01:30 639233036754790688
934 ms 104.200.21.192
5 2026-08-26 01:12 639233026412602472
700 ms 104.200.21.192
4 2026-08-26 00:55 639233016064066127
125 ms 104.200.21.192
3 2026-08-26 00:38 639233005922655772
948 ms 104.200.21.192
2 2026-08-26 00:21 639232995672256907
941 ms 104.200.21.192
1 2026-08-26 00:04 639232985300872416
122 ms 104.200.21.192