DNS response history for ns2.ucdns5.com

ns2.ucdns5.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 2026-08-26. For this date, NameServerHistory found 128 DNS check records, 128 successful responses, 0 failed responses, and 575 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.ucdns5.com.
Records on Selected Date

128

Historical checks stored for this nameserver on selected date

Average Latency

575 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

47.109.31.80

Most recently resolved hosting IP on selected date

Successful Responses

128

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.ucdns5.com

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
128 2026-08-26 21:22 639233752543876329
535 ms 47.109.31.80
127 2026-08-26 21:22 639233752543876329
535 ms 121.37.230.116
126 2026-08-26 21:05 639233742155931788
521 ms 121.37.230.116
125 2026-08-26 21:05 639233742155931788
521 ms 47.109.31.80
124 2026-08-26 20:47 639233731712555311
541 ms 47.109.31.80
123 2026-08-26 20:47 639233731712555311
541 ms 121.37.230.116
122 2026-08-26 20:30 639233721164051126
505 ms 47.109.31.80
121 2026-08-26 20:30 639233721164051126
505 ms 121.37.230.116
120 2026-08-26 20:12 639233710560486320
551 ms 121.37.230.116
119 2026-08-26 20:12 639233710560486320
551 ms 47.109.31.80
118 2026-08-26 19:54 639233699834667450
542 ms 47.109.31.80
117 2026-08-26 19:54 639233699834667450
542 ms 121.37.230.116
116 2026-08-26 19:00 639233667209186136
537 ms 47.109.31.80
115 2026-08-26 19:00 639233667209186136
537 ms 121.37.230.116
114 2026-08-26 18:42 639233656814316266
513 ms 47.109.31.80
113 2026-08-26 18:42 639233656814316266
513 ms 121.37.230.116
112 2026-08-26 18:25 639233646245051806
558 ms 47.109.31.80
111 2026-08-26 18:25 639233646245051806
558 ms 121.37.230.116
110 2026-08-26 18:07 639233635663779051
537 ms 47.109.31.80
109 2026-08-26 18:07 639233635663779051
537 ms 121.37.230.116
108 2026-08-26 17:50 639233624977342122
996 ms 121.37.230.116
107 2026-08-26 17:50 639233624977342122
996 ms 47.109.31.80
106 2026-08-26 17:32 639233614446136153
544 ms 121.37.230.116
105 2026-08-26 17:32 639233614446136153
544 ms 47.109.31.80
104 2026-08-26 17:14 639233603737877581
555 ms 47.109.31.80
103 2026-08-26 17:14 639233603737877581
555 ms 121.37.230.116
102 2026-08-26 16:57 639233593269224651
830 ms 121.37.230.116
101 2026-08-26 16:57 639233593269224651
830 ms 47.109.31.80
100 2026-08-26 16:39 639233582635086903
495 ms 47.109.31.80
99 2026-08-26 16:39 639233582635086903
495 ms 121.37.230.116
98 2026-08-26 16:21 639233572000374575
963 ms 121.37.230.116
97 2026-08-26 16:21 639233572000374575
963 ms 47.109.31.80
96 2026-08-26 16:03 639233561188633861
547 ms 47.109.31.80
95 2026-08-26 16:03 639233561188633861
547 ms 121.37.230.116
94 2026-08-26 15:46 639233550544357027
541 ms 47.109.31.80
93 2026-08-26 15:46 639233550544357027
541 ms 121.37.230.116
92 2026-08-26 14:51 639233517966053117
540 ms 121.37.230.116
91 2026-08-26 14:51 639233517966053117
540 ms 47.109.31.80
90 2026-08-26 14:34 639233507603253585
1072 ms 47.109.31.80
89 2026-08-26 14:34 639233507603253585
1072 ms 121.37.230.116
88 2026-08-26 14:16 639233497229039167
494 ms 47.109.31.80
87 2026-08-26 14:16 639233497229039167
494 ms 121.37.230.116
86 2026-08-26 13:59 639233486864546406
546 ms 47.109.31.80
85 2026-08-26 13:59 639233486864546406
546 ms 121.37.230.116
84 2026-08-26 13:42 639233476455174682
526 ms 47.109.31.80
83 2026-08-26 13:42 639233476455174682
526 ms 121.37.230.116
82 2026-08-26 13:24 639233466171592605
544 ms 47.109.31.80
81 2026-08-26 13:24 639233466171592605
544 ms 121.37.230.116
80 2026-08-26 13:07 639233455747096265
524 ms 121.37.230.116
79 2026-08-26 13:07 639233455747096265
524 ms 47.109.31.80
78 2026-08-26 12:50 639233445367152284
629 ms 47.109.31.80
77 2026-08-26 12:50 639233445367152284
629 ms 121.37.230.116
76 2026-08-26 12:33 639233434974187439
498 ms 47.109.31.80
75 2026-08-26 12:33 639233434974187439
498 ms 121.37.230.116
74 2026-08-26 12:15 639233424567558554
543 ms 121.37.230.116
73 2026-08-26 12:15 639233424567558554
543 ms 47.109.31.80
72 2026-08-26 11:58 639233414056832719
1541 ms 47.109.31.80
71 2026-08-26 11:58 639233414056832719
1541 ms 121.37.230.116
70 2026-08-26 11:40 639233403515141099
494 ms 47.109.31.80
69 2026-08-26 11:40 639233403515141099
494 ms 121.37.230.116
68 2026-08-26 10:46 639233370841350248
290 ms 47.109.31.80
67 2026-08-26 10:46 639233370841350248
290 ms 121.37.230.116
66 2026-08-26 10:28 639233360361507238
529 ms 47.109.31.80
65 2026-08-26 10:28 639233360361507238
529 ms 121.37.230.116
64 2026-08-26 10:11 639233350067824371
534 ms 121.37.230.116
63 2026-08-26 10:11 639233350067824371
534 ms 47.109.31.80
62 2026-08-26 09:54 639233339545274518
537 ms 47.109.31.80
61 2026-08-26 09:54 639233339545274518
537 ms 121.37.230.116
60 2026-08-26 09:36 639233329214918079
536 ms 47.109.31.80
59 2026-08-26 09:36 639233329214918079
536 ms 121.37.230.116
58 2026-08-26 09:19 639233318749762337
546 ms 121.37.230.116
57 2026-08-26 09:19 639233318749762337
546 ms 47.109.31.80
56 2026-08-26 09:01 639233308387917838
544 ms 121.37.230.116
55 2026-08-26 09:01 639233308387917838
544 ms 47.109.31.80
54 2026-08-26 08:44 639233297961740122
571 ms 47.109.31.80
53 2026-08-26 08:44 639233297961740122
571 ms 121.37.230.116
52 2026-08-26 08:27 639233287487159094
667 ms 121.37.230.116
51 2026-08-26 08:27 639233287487159094
667 ms 47.109.31.80
50 2026-08-26 08:09 639233276995531707
498 ms 47.109.31.80
49 2026-08-26 08:09 639233276995531707
498 ms 121.37.230.116
48 2026-08-26 07:52 639233266521568229
519 ms 121.37.230.116
47 2026-08-26 07:52 639233266521568229
519 ms 47.109.31.80
46 2026-08-26 07:34 639233256081047431
526 ms 121.37.230.116
45 2026-08-26 07:34 639233256081047431
526 ms 47.109.31.80
44 2026-08-26 06:40 639233223620132921
524 ms 121.37.230.116
43 2026-08-26 06:40 639233223620132921
524 ms 47.109.31.80
42 2026-08-26 06:23 639233213287814244
529 ms 121.37.230.116
41 2026-08-26 06:23 639233213287814244
529 ms 47.109.31.80
40 2026-08-26 06:06 639233202925983161
511 ms 121.37.230.116
39 2026-08-26 06:06 639233202925983161
511 ms 47.109.31.80
38 2026-08-26 05:49 639233192644780696
545 ms 121.37.230.116
37 2026-08-26 05:49 639233192644780696
545 ms 47.109.31.80
36 2026-08-26 05:31 639233182401183833
565 ms 121.37.230.116
35 2026-08-26 05:31 639233182401183833
565 ms 47.109.31.80
34 2026-08-26 05:14 639233172074181051
535 ms 121.37.230.116
33 2026-08-26 05:14 639233172074181051
535 ms 47.109.31.80
32 2026-08-26 04:57 639233161808421455
543 ms 47.109.31.80
31 2026-08-26 04:57 639233161808421455
543 ms 121.37.230.116
30 2026-08-26 04:40 639233151357344052
506 ms 121.37.230.116
29 2026-08-26 04:40 639233151357344052
506 ms 47.109.31.80
28 2026-08-26 04:23 639233141034116946
570 ms 121.37.230.116
27 2026-08-26 04:23 639233141034116946
570 ms 47.109.31.80
26 2026-08-26 04:05 639233130828334142
587 ms 121.37.230.116
25 2026-08-26 04:05 639233130828334142
587 ms 47.109.31.80
24 2026-08-26 03:48 639233120373450007
494 ms 121.37.230.116
23 2026-08-26 03:48 639233120373450007
494 ms 47.109.31.80
22 2026-08-26 03:31 639233110066216193
522 ms 47.109.31.80
21 2026-08-26 03:31 639233110066216193
522 ms 121.37.230.116
20 2026-08-26 02:38 639233078065410564
546 ms 47.109.31.80
19 2026-08-26 02:38 639233078065410564
546 ms 121.37.230.116
18 2026-08-26 02:20 639233067787457832
522 ms 47.109.31.80
17 2026-08-26 02:20 639233067787457832
522 ms 121.37.230.116
16 2026-08-26 02:03 639233057501801162
542 ms 121.37.230.116
15 2026-08-26 02:03 639233057501801162
542 ms 47.109.31.80
14 2026-08-26 01:46 639233047089431703
505 ms 47.109.31.80
13 2026-08-26 01:46 639233047089431703
505 ms 121.37.230.116
12 2026-08-26 01:29 639233036754790688
533 ms 121.37.230.116
11 2026-08-26 01:29 639233036754790688
533 ms 47.109.31.80
10 2026-08-26 01:12 639233026412602472
524 ms 47.109.31.80
9 2026-08-26 01:12 639233026412602472
524 ms 121.37.230.116
8 2026-08-26 00:54 639233016064066127
496 ms 47.109.31.80
7 2026-08-26 00:54 639233016064066127
496 ms 121.37.230.116
6 2026-08-26 00:37 639233005922655772
542 ms 47.109.31.80
5 2026-08-26 00:37 639233005922655772
542 ms 121.37.230.116
4 2026-08-26 00:20 639232995672256907
523 ms 121.37.230.116
3 2026-08-26 00:20 639232995672256907
523 ms 47.109.31.80
2 2026-08-26 00:03 639232985300872416
579 ms 121.37.230.116
1 2026-08-26 00:03 639232985300872416
579 ms 47.109.31.80