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 2026-08-30. For this date, NameServerHistory found 54 DNS check records, 54 successful responses, 0 failed responses, and 591 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

54

Historical checks stored for this nameserver on selected date

Average Latency

591 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 17:18

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

54

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 2026-08-30 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
54 2026-08-30 17:18 639237062090595638
132 ms 104.200.21.192
53 2026-08-30 17:01 639237052076426119
120 ms 104.200.21.192
52 2026-08-30 16:45 639237042059539260
3 ms 104.200.21.192
51 2026-08-30 16:28 639237031962634816
4 ms 104.200.21.192
50 2026-08-30 16:11 639237021754634200
5 ms 104.200.21.192
49 2026-08-30 15:54 639237011506593617
931 ms 104.200.21.192
48 2026-08-30 15:37 639237001261956475
6 ms 104.200.21.192
47 2026-08-30 15:20 639236991144138400
937 ms 104.200.21.192
46 2026-08-30 15:03 639236981087883451
3 ms 104.200.21.192
45 2026-08-30 14:46 639236970808543176
3 ms 104.200.21.192
44 2026-08-30 14:29 639236960498194193
122 ms 104.200.21.192
43 2026-08-30 13:36 639236928433577921
121 ms 104.200.21.192
42 2026-08-30 13:19 639236918429703736
132 ms 104.200.21.192
41 2026-08-30 13:02 639236908230327486
980 ms 104.200.21.192
40 2026-08-30 12:45 639236898168597833
4 ms 104.200.21.192
39 2026-08-30 12:28 639236888142648178
955 ms 104.200.21.192
38 2026-08-30 12:12 639236878057367680
934 ms 104.200.21.192
37 2026-08-30 11:55 639236867916029489
121 ms 104.200.21.192
36 2026-08-30 11:38 639236858088772005
133 ms 104.200.21.192
35 2026-08-30 11:21 639236848158742395
126 ms 104.200.21.192
34 2026-08-30 11:05 639236838137395574
122 ms 104.200.21.192
33 2026-08-30 10:48 639236827967386881
958 ms 104.200.21.192
32 2026-08-30 10:31 639236817708615077
127 ms 104.200.21.192
31 2026-08-30 09:38 639236785770651804
131 ms 104.200.21.192
30 2026-08-30 09:21 639236775820686373
126 ms 104.200.21.192
29 2026-08-30 09:04 639236765768339082
956 ms 104.200.21.192
28 2026-08-30 08:48 639236755602384085
120 ms 104.200.21.192
27 2026-08-30 08:31 639236745600094925
947 ms 104.200.21.192
26 2026-08-30 08:14 639236735311262753
3 ms 104.200.21.192
25 2026-08-30 07:57 639236724996745235
943 ms 104.200.21.192
24 2026-08-30 07:40 639236714839899761
2331 ms 104.200.21.192
23 2026-08-30 07:23 639236704748431488
959 ms 104.200.21.192
22 2026-08-30 07:06 639236694430128550
931 ms 104.200.21.192
21 2026-08-30 06:49 639236684143292417
125 ms 104.200.21.192
20 2026-08-30 06:32 639236673972499943
939 ms 104.200.21.192
19 2026-08-30 05:38 639236642126522802
940 ms 104.200.21.192
18 2026-08-30 05:22 639236632183518198
940 ms 104.200.21.192
17 2026-08-30 05:05 639236622289312589
953 ms 104.200.21.192
16 2026-08-30 04:48 639236612490676525
950 ms 104.200.21.192
15 2026-08-30 04:32 639236602582494852
962 ms 104.200.21.192
14 2026-08-30 04:16 639236592511706469
122 ms 104.200.21.192
13 2026-08-30 03:59 639236582441006869
955 ms 104.200.21.192
12 2026-08-30 03:42 639236572478785089
931 ms 104.200.21.192
11 2026-08-30 03:25 639236562556749999
2 ms 104.200.21.192
10 2026-08-30 03:09 639236552353482281
947 ms 104.200.21.192
9 2026-08-30 02:52 639236542188881607
138 ms 104.200.21.192
8 2026-08-30 02:35 639236531885440105
950 ms 104.200.21.192
7 2026-08-30 01:41 639236499922985383
949 ms 104.200.21.192
6 2026-08-30 01:24 639236489713594431
964 ms 104.200.21.192
5 2026-08-30 01:08 639236479750443901
951 ms 104.200.21.192
4 2026-08-30 00:51 639236469719936375
2153 ms 104.200.21.192
3 2026-08-30 00:34 639236459579244885
703 ms 104.200.21.192
2 2026-08-30 00:17 639236449582837549
950 ms 104.200.21.192
1 2026-08-30 00:01 639236439461653110
952 ms 104.200.21.192