DNS response history for ns2.ucloudh.com

ns2.ucloudh.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 283 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 ns2.ucloudh.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

283 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

146.148.28.88

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns2.ucloudh.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:50 639230391807229016
7 ms 146.148.28.88
73 2026-08-22 23:34 639230382051619327
2019 ms 146.148.28.88
72 2026-08-22 23:17 639230372323353529
137 ms 146.148.28.88
71 2026-08-22 23:01 639230362586451064
34 ms 146.148.28.88
70 2026-08-22 22:45 639230352793666303
22 ms 146.148.28.88
69 2026-08-22 22:28 639230342775737758
15 ms 146.148.28.88
68 2026-08-22 22:11 639230332639939561
29 ms 146.148.28.88
67 2026-08-22 21:18 639230301014190104
75 ms 146.148.28.88
66 2026-08-22 21:02 639230291048161498
31 ms 146.148.28.88
65 2026-08-22 20:45 639230280894353664
15 ms 146.148.28.88
64 2026-08-22 20:28 639230270699419073
51 ms 146.148.28.88
63 2026-08-22 20:11 639230260248163050
34 ms 146.148.28.88
62 2026-08-22 19:54 639230250122494282
23 ms 146.148.28.88
61 2026-08-22 19:37 639230239972935046
20 ms 146.148.28.88
60 2026-08-22 19:20 639230229963262464
2074 ms 146.148.28.88
59 2026-08-22 19:03 639230220033804658
5 ms 146.148.28.88
58 2026-08-22 18:47 639230209891107289
118 ms 146.148.28.88
57 2026-08-22 18:30 639230199630298717
33 ms 146.148.28.88
56 2026-08-22 18:12 639230189301984150
107 ms 146.148.28.88
55 2026-08-22 17:19 639230157138468804
6 ms 146.148.28.88
54 2026-08-22 17:02 639230146987869495
6 ms 146.148.28.88
53 2026-08-22 16:45 639230136768638516
38 ms 146.148.28.88
52 2026-08-22 16:28 639230126735907877
12 ms 146.148.28.88
51 2026-08-22 16:11 639230116551187768
21 ms 146.148.28.88
50 2026-08-22 15:54 639230106335615913
8 ms 146.148.28.88
49 2026-08-22 15:37 639230096177758176
44 ms 146.148.28.88
48 2026-08-22 15:20 639230086185999993
52 ms 146.148.28.88
47 2026-08-22 15:04 639230076247854903
75 ms 146.148.28.88
46 2026-08-22 14:47 639230066076077530
193 ms 146.148.28.88
45 2026-08-22 14:30 639230055738197328
2017 ms 146.148.28.88
44 2026-08-22 14:13 639230045411225521
43 ms 146.148.28.88
43 2026-08-22 13:19 639230013046000470
33 ms 146.148.28.88
42 2026-08-22 13:02 639230003090037878
42 ms 146.148.28.88
41 2026-08-22 12:45 639229993008259475
2022 ms 146.148.28.88
40 2026-08-22 12:28 639229982909449470
41 ms 146.148.28.88
39 2026-08-22 12:12 639229973035502212
24 ms 146.148.28.88
38 2026-08-22 11:55 639229963064296145
56 ms 146.148.28.88
37 2026-08-22 11:39 639229952996162143
24 ms 146.148.28.88
36 2026-08-22 11:22 639229943051949195
77 ms 146.148.28.88
35 2026-08-22 11:05 639229932919214934
4 ms 146.148.28.88
34 2026-08-22 10:48 639229922745889838
3 ms 146.148.28.88
33 2026-08-22 10:31 639229912587214796
22 ms 146.148.28.88
32 2026-08-22 10:14 639229902240004454
26 ms 146.148.28.88
31 2026-08-22 09:21 639229870800501662
3 ms 146.148.28.88
30 2026-08-22 09:05 639229861058384956
17 ms 146.148.28.88
29 2026-08-22 08:49 639229851158592604
38 ms 146.148.28.88
28 2026-08-22 08:33 639229841475569629
2091 ms 146.148.28.88
27 2026-08-22 08:17 639229831887658471
29 ms 146.148.28.88
26 2026-08-22 08:00 639229822043670346
48 ms 146.148.28.88
25 2026-08-22 07:44 639229812327913936
2040 ms 146.148.28.88
24 2026-08-22 07:28 639229802629488686
2135 ms 146.148.28.88
23 2026-08-22 07:12 639229793051447309
26 ms 146.148.28.88
22 2026-08-22 06:56 639229783303531961
7 ms 146.148.28.88
21 2026-08-22 06:39 639229773458051942
23 ms 146.148.28.88
20 2026-08-22 06:23 639229763373848056
3 ms 146.148.28.88
19 2026-08-22 05:30 639229732140622809
29 ms 146.148.28.88
18 2026-08-22 05:15 639229722699695967
75 ms 146.148.28.88
17 2026-08-22 04:59 639229713097498075
31 ms 146.148.28.88
16 2026-08-22 04:43 639229703543969637
2180 ms 146.148.28.88
15 2026-08-22 04:27 639229693970392873
3 ms 146.148.28.88
14 2026-08-22 04:11 639229684277329469
5 ms 146.148.28.88
13 2026-08-22 03:54 639229674501596661
76 ms 146.148.28.88
12 2026-08-22 03:39 639229665064441147
29 ms 146.148.28.88
11 2026-08-22 03:23 639229655507536872
2037 ms 146.148.28.88
10 2026-08-22 03:07 639229645849603111
51 ms 146.148.28.88
9 2026-08-22 02:50 639229636090497453
16 ms 146.148.28.88
8 2026-08-22 02:33 639229625978544281
7 ms 146.148.28.88
7 2026-08-22 01:41 639229594644662176
61 ms 146.148.28.88
6 2026-08-22 01:25 639229585214633065
5 ms 146.148.28.88
5 2026-08-22 01:09 639229575581042175
3 ms 146.148.28.88
4 2026-08-22 00:53 639229565912268962
4 ms 146.148.28.88
3 2026-08-22 00:37 639229556237813203
55 ms 146.148.28.88
2 2026-08-22 00:21 639229546625802518
24 ms 146.148.28.88
1 2026-08-22 00:05 639229537172016621
17 ms 146.148.28.88