DNS response history for ns.ucbcloud.com

ns.ucbcloud.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, 56 successful responses, 0 failed responses, and 116 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 ns.ucbcloud.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

116 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.233.62.10

Most recently resolved hosting IP on selected date

Successful Responses

56

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 ns.ucbcloud.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 23:51 639232119551972438
2073 ms 91.233.62.10
55 2026-08-24 23:34 639232109112567473
73 ms 91.233.62.10
54 2026-08-24 22:41 639232077430823987
77 ms 91.233.62.10
53 2026-08-24 22:24 639232067340513033
70 ms 91.233.62.10
52 2026-08-24 22:07 639232057157944387
90 ms 91.233.62.10
51 2026-08-24 21:50 639232046895282144
138 ms 91.233.62.10
50 2026-08-24 20:56 639232014356623395
64 ms 91.233.62.10
49 2026-08-24 20:39 639232004177831322
83 ms 91.233.62.10
48 2026-08-24 20:22 639231993997863976
89 ms 91.233.62.10
47 2026-08-24 20:05 639231983967363696
82 ms 91.233.62.10
46 2026-08-24 19:12 639231952257842845
95 ms 91.233.62.10
45 2026-08-24 18:56 639231942277816756
95 ms 91.233.62.10
44 2026-08-24 18:39 639231932094180724
37 ms 91.233.62.10
43 2026-08-24 18:22 639231922041034838
120 ms 91.233.62.10
42 2026-08-24 17:29 639231890488117536
95 ms 91.233.62.10
41 2026-08-24 17:13 639231880574255543
70 ms 91.233.62.10
40 2026-08-24 16:56 639231870418029045
104 ms 91.233.62.10
39 2026-08-24 16:39 639231860258429562
86 ms 91.233.62.10
38 2026-08-24 15:46 639231828211839931
5 ms 91.233.62.10
37 2026-08-24 15:29 639231818080917481
117 ms 91.233.62.10
36 2026-08-24 15:12 639231807961539652
82 ms 91.233.62.10
35 2026-08-24 14:55 639231797631669865
69 ms 91.233.62.10
34 2026-08-24 14:02 639231765923559455
72 ms 91.233.62.10
33 2026-08-24 13:45 639231755868832964
116 ms 91.233.62.10
32 2026-08-24 13:28 639231745628278877
139 ms 91.233.62.10
31 2026-08-24 13:11 639231735407682062
102 ms 91.233.62.10
30 2026-08-24 12:18 639231703815441688
90 ms 91.233.62.10
29 2026-08-24 12:01 639231693747052549
146 ms 91.233.62.10
28 2026-08-24 11:45 639231683712487276
105 ms 91.233.62.10
27 2026-08-24 11:28 639231673513573868
90 ms 91.233.62.10
26 2026-08-24 10:35 639231641791249939
99 ms 91.233.62.10
25 2026-08-24 10:18 639231631866211033
90 ms 91.233.62.10
24 2026-08-24 10:01 639231621644955316
121 ms 91.233.62.10
23 2026-08-24 09:44 639231611478799259
76 ms 91.233.62.10
22 2026-08-24 08:52 639231579923718211
21 ms 91.233.62.10
21 2026-08-24 08:35 639231569810702936
69 ms 91.233.62.10
20 2026-08-24 08:18 639231559762411619
45 ms 91.233.62.10
19 2026-08-24 08:01 639231549663595407
67 ms 91.233.62.10
18 2026-08-24 07:09 639231518076817246
11 ms 91.233.62.10
17 2026-08-24 06:52 639231508078650885
5 ms 91.233.62.10
16 2026-08-24 06:35 639231498210697093
92 ms 91.233.62.10
15 2026-08-24 06:19 639231488109699360
90 ms 91.233.62.10
14 2026-08-24 05:26 639231456772510692
89 ms 91.233.62.10
13 2026-08-24 05:10 639231447084631185
7 ms 91.233.62.10
12 2026-08-24 04:54 639231437208519473
85 ms 91.233.62.10
11 2026-08-24 04:37 639231427209627490
84 ms 91.233.62.10
10 2026-08-24 03:45 639231395791246644
157 ms 91.233.62.10
9 2026-08-24 03:29 639231386075551458
86 ms 91.233.62.10
8 2026-08-24 03:12 639231376208713791
8 ms 91.233.62.10
7 2026-08-24 02:55 639231366170589276
68 ms 91.233.62.10
6 2026-08-24 02:03 639231334732159368
35 ms 91.233.62.10
5 2026-08-24 01:47 639231325035670078
136 ms 91.233.62.10
4 2026-08-24 01:30 639231315132253837
21 ms 91.233.62.10
3 2026-08-24 01:13 639231305014280808
69 ms 91.233.62.10
2 2026-08-24 00:21 639231273779380675
79 ms 91.233.62.10
1 2026-08-24 00:05 639231264180839154
98 ms 91.233.62.10