DNS response history for ns1.dch.com.hk

ns1.dch.com.hk 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 69 DNS check records, 67 successful responses, 2 failed responses, and 303 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.dch.com.hk.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

303 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

59.148.73.136

Most recently resolved hosting IP on selected date

Successful Responses

67

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dch.com.hk

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
69 2026-08-26 22:51 639233814527872887
4037 ms 59.148.73.136
68 2026-08-26 22:34 639233804315489381
11 ms 59.148.73.136
67 2026-08-26 22:16 639233793971346256
34 ms 59.148.73.136
66 2026-08-26 21:59 639233783644630463
14 ms 59.148.73.136
65 2026-08-26 21:42 639233773302621314
19 ms 59.148.73.136
64 2026-08-26 21:25 639233762896723748
2047 ms 59.148.73.136
63 2026-08-26 21:07 639233752543876329
28 ms 59.148.73.136
62 2026-08-26 20:50 639233742155931788
11 ms 59.148.73.136
61 2026-08-26 20:32 639233731712555311
43 ms 59.148.73.136
60 2026-08-26 20:15 639233721164051126
13 ms 59.148.73.136
59 2026-08-26 19:57 639233710560486320
56 ms 59.148.73.136
58 2026-08-26 19:39 639233699834667450
2231 ms 59.148.73.136
57 2026-08-26 18:45 639233667209186136
19 ms 59.148.73.136
56 2026-08-26 18:28 639233656814316266
5 ms 59.148.73.136
55 2026-08-26 18:10 639233646245051806
14 ms 59.148.73.136
54 2026-08-26 17:52 639233635663779051
13 ms 59.148.73.136
53 2026-08-26 17:35 639233624977342122
205 ms 59.148.73.136
52 2026-08-26 17:17 639233614446136153
16 ms 59.148.73.136
51 2026-08-26 16:59 639233603737877581
-
50 2026-08-26 16:42 639233593269224651
16 ms 59.148.73.136
49 2026-08-26 16:24 639233582635086903
67 ms 59.148.73.136
48 2026-08-26 16:06 639233572000374575
5 ms 59.148.73.136
47 2026-08-26 15:48 639233561188633861
175 ms 59.148.73.136
46 2026-08-26 15:31 639233550544357027
348 ms 59.148.73.136
45 2026-08-26 14:36 639233517966053117
14 ms 59.148.73.136
44 2026-08-26 14:19 639233507603253585
4018 ms 59.148.73.136
43 2026-08-26 14:02 639233497229039167
45 ms 59.148.73.136
42 2026-08-26 13:44 639233486864546406
1551 ms 59.148.73.136
41 2026-08-26 13:27 639233476455174682
9 ms 59.148.73.136
40 2026-08-26 13:10 639233466171592605
62 ms 59.148.73.136
39 2026-08-26 12:53 639233455747096265
9 ms 59.148.73.136
38 2026-08-26 12:35 639233445367152284
12 ms 59.148.73.136
37 2026-08-26 12:18 639233434974187439
6 ms 59.148.73.136
36 2026-08-26 12:01 639233424567558554
17 ms 59.148.73.136
35 2026-08-26 11:43 639233414056832719
10 ms 59.148.73.136
34 2026-08-26 11:26 639233403515141099
43 ms 59.148.73.136
33 2026-08-26 10:31 639233370841350248
33 ms 59.148.73.136
32 2026-08-26 10:14 639233360361507238
12 ms 59.148.73.136
31 2026-08-26 09:56 639233350067824371
35 ms 59.148.73.136
30 2026-08-26 09:39 639233339545274518
37 ms 59.148.73.136
29 2026-08-26 09:22 639233329214918079
15 ms 59.148.73.136
28 2026-08-26 09:04 639233318749762337
26 ms 59.148.73.136
27 2026-08-26 08:47 639233308387917838
11 ms 59.148.73.136
26 2026-08-26 08:30 639233297961740122
42 ms 59.148.73.136
25 2026-08-26 08:12 639233287487159094
4 ms 59.148.73.136
24 2026-08-26 07:55 639233276995531707
14 ms 59.148.73.136
23 2026-08-26 07:37 639233266521568229
2238 ms 59.148.73.136
22 2026-08-26 07:20 639233256081047431
30 ms 59.148.73.136
21 2026-08-26 06:26 639233223620132921
-
20 2026-08-26 06:08 639233213287814244
27 ms 59.148.73.136
19 2026-08-26 05:51 639233202925983161
42 ms 59.148.73.136
18 2026-08-26 05:34 639233192644780696
5 ms 59.148.73.136
17 2026-08-26 05:17 639233182401183833
9 ms 59.148.73.136
16 2026-08-26 05:00 639233172074181051
45 ms 59.148.73.136
15 2026-08-26 04:43 639233161808421455
8 ms 59.148.73.136
14 2026-08-26 04:25 639233151357344052
46 ms 59.148.73.136
13 2026-08-26 04:08 639233141034116946
22 ms 59.148.73.136
12 2026-08-26 03:51 639233130828334142
53 ms 59.148.73.136
11 2026-08-26 03:34 639233120373450007
22 ms 59.148.73.136
10 2026-08-26 03:16 639233110066216193
29 ms 59.148.73.136
9 2026-08-26 02:23 639233078065410564
40 ms 59.148.73.136
8 2026-08-26 02:06 639233067787457832
6 ms 59.148.73.136
7 2026-08-26 01:49 639233057501801162
2032 ms 59.148.73.136
6 2026-08-26 01:31 639233047089431703
26 ms 59.148.73.136
5 2026-08-26 01:14 639233036754790688
7 ms 59.148.73.136
4 2026-08-26 00:57 639233026412602472
13 ms 59.148.73.136
3 2026-08-26 00:40 639233016064066127
37 ms 59.148.73.136
2 2026-08-26 00:23 639233005922655772
34 ms 59.148.73.136
1 2026-08-26 00:06 639232995672256907
54 ms 59.148.73.136