DNS response history for ns1.ucloudh.com

ns1.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 2026-08-30. For this date, NameServerHistory found 30 DNS check records, 30 successful responses, 0 failed responses, and 44 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 ns1.ucloudh.com.
Records on Selected Date

30

Historical checks stored for this nameserver on selected date

Average Latency

44 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 09:23

All timestamps shown in UTC

Latest Resolved IP on Selected Date

35.197.225.59

Most recently resolved hosting IP on selected date

Successful Responses

30

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 ns1.ucloudh.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
30 2026-08-30 09:23 639236785770651804
17 ms 35.197.225.59
29 2026-08-30 09:07 639236775820686373
43 ms 35.197.225.59
28 2026-08-30 08:50 639236765768339082
123 ms 35.197.225.59
27 2026-08-30 08:33 639236755602384085
18 ms 35.197.225.59
26 2026-08-30 08:16 639236745600094925
46 ms 35.197.225.59
25 2026-08-30 07:59 639236735311262753
83 ms 35.197.225.59
24 2026-08-30 07:42 639236724996745235
31 ms 35.197.225.59
23 2026-08-30 07:25 639236714839899761
18 ms 35.197.225.59
22 2026-08-30 07:08 639236704748431488
42 ms 35.197.225.59
21 2026-08-30 06:51 639236694430128550
118 ms 35.197.225.59
20 2026-08-30 06:34 639236684143292417
19 ms 35.197.225.59
19 2026-08-30 06:17 639236673972499943
53 ms 35.197.225.59
18 2026-08-30 05:24 639236642126522802
37 ms 35.197.225.59
17 2026-08-30 05:07 639236632183518198
40 ms 35.197.225.59
16 2026-08-30 04:51 639236622289312589
66 ms 35.197.225.59
15 2026-08-30 04:35 639236612490676525
35 ms 35.197.225.59
14 2026-08-30 04:18 639236602582494852
17 ms 35.197.225.59
13 2026-08-30 04:01 639236592511706469
28 ms 35.197.225.59
12 2026-08-30 03:44 639236582441006869
55 ms 35.197.225.59
11 2026-08-30 03:28 639236572478785089
43 ms 35.197.225.59
10 2026-08-30 03:11 639236562556749999
63 ms 35.197.225.59
9 2026-08-30 02:54 639236552353482281
27 ms 35.197.225.59
8 2026-08-30 02:37 639236542188881607
55 ms 35.197.225.59
7 2026-08-30 02:20 639236531885440105
31 ms 35.197.225.59
6 2026-08-30 01:27 639236499922985383
35 ms 35.197.225.59
5 2026-08-30 01:10 639236489713594431
51 ms 35.197.225.59
4 2026-08-30 00:53 639236479750443901
39 ms 35.197.225.59
3 2026-08-30 00:37 639236469719936375
28 ms 35.197.225.59
2 2026-08-30 00:20 639236459579244885
31 ms 35.197.225.59
1 2026-08-30 00:03 639236449582837549
23 ms 35.197.225.59