DNS response history for ns4.ctxcdn.com

ns4.ctxcdn.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 389 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 ns4.ctxcdn.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

389 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

113.240.103.23

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 ns4.ctxcdn.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 23:59 639230391807229016
2 ms 113.240.103.23
73 2026-08-22 23:42 639230382051619327
10 ms 113.240.103.23
72 2026-08-22 23:26 639230372323353529
2 ms 113.240.103.23
71 2026-08-22 23:10 639230362586451064
491 ms 113.240.103.23
70 2026-08-22 22:54 639230352793666303
554 ms 113.240.103.23
69 2026-08-22 22:37 639230342775737758
316 ms 113.240.103.23
68 2026-08-22 22:20 639230332639939561
2 ms 113.240.103.23
67 2026-08-22 21:27 639230301014190104
5 ms 113.240.103.23
66 2026-08-22 21:11 639230291048161498
2 ms 113.240.103.23
65 2026-08-22 20:54 639230280894353664
326 ms 113.240.103.23
64 2026-08-22 20:37 639230270699419073
504 ms 113.240.103.23
63 2026-08-22 20:20 639230260248163050
498 ms 113.240.103.23
62 2026-08-22 20:03 639230250122494282
268 ms 113.240.103.23
61 2026-08-22 19:46 639230239972935046
4 ms 113.240.103.23
60 2026-08-22 19:29 639230229963262464
569 ms 113.240.103.23
59 2026-08-22 19:12 639230220033804658
582 ms 113.240.103.23
58 2026-08-22 18:56 639230209891107289
236 ms 113.240.103.23
57 2026-08-22 18:39 639230199630298717
523 ms 113.240.103.23
56 2026-08-22 18:21 639230189301984150
642 ms 113.240.103.23
55 2026-08-22 17:28 639230157138468804
16 ms 113.240.103.23
54 2026-08-22 17:11 639230146987869495
501 ms 113.240.103.23
53 2026-08-22 16:54 639230136768638516
10 ms 113.240.103.23
52 2026-08-22 16:37 639230126735907877
527 ms 113.240.103.23
51 2026-08-22 16:20 639230116551187768
13 ms 113.240.103.23
50 2026-08-22 16:03 639230106335615913
488 ms 113.240.103.23
49 2026-08-22 15:46 639230096177758176
264 ms 113.240.103.23
48 2026-08-22 15:29 639230086185999993
239 ms 113.240.103.23
47 2026-08-22 15:13 639230076247854903
1050 ms 113.240.103.23
46 2026-08-22 14:56 639230066076077530
501 ms 113.240.103.23
45 2026-08-22 14:39 639230055738197328
509 ms 113.240.103.23
44 2026-08-22 14:22 639230045411225521
2011 ms 113.240.103.23
43 2026-08-22 13:28 639230013046000470
4 ms 113.240.103.23
42 2026-08-22 13:11 639230003090037878
4 ms 113.240.103.23
41 2026-08-22 12:54 639229993008259475
514 ms 113.240.103.23
40 2026-08-22 12:37 639229982909449470
500 ms 113.240.103.23
39 2026-08-22 12:21 639229973035502212
404 ms 113.240.103.23
38 2026-08-22 12:04 639229963064296145
622 ms 113.240.103.23
37 2026-08-22 11:47 639229952996162143
507 ms 113.240.103.23
36 2026-08-22 11:31 639229943051949195
520 ms 113.240.103.23
35 2026-08-22 11:14 639229932919214934
244 ms 113.240.103.23
34 2026-08-22 10:57 639229922745889838
513 ms 113.240.103.23
33 2026-08-22 10:40 639229912587214796
519 ms 113.240.103.23
32 2026-08-22 10:23 639229902240004454
298 ms 113.240.103.23
31 2026-08-22 09:30 639229870800501662
555 ms 113.240.103.23
30 2026-08-22 09:14 639229861058384956
3 ms 113.240.103.23
29 2026-08-22 08:58 639229851158592604
31 ms 113.240.103.23
28 2026-08-22 08:41 639229841475569629
3 ms 113.240.103.23
27 2026-08-22 08:25 639229831887658471
2354 ms 113.240.103.23
26 2026-08-22 08:09 639229822043670346
3 ms 113.240.103.23
25 2026-08-22 07:53 639229812327913936
605 ms 113.240.103.23
24 2026-08-22 07:37 639229802629488686
1787 ms 113.240.103.23
23 2026-08-22 07:21 639229793051447309
3 ms 113.240.103.23
22 2026-08-22 07:04 639229783303531961
3 ms 113.240.103.23
21 2026-08-22 06:48 639229773458051942
512 ms 113.240.103.23
20 2026-08-22 06:31 639229763373848056
230 ms 113.240.103.23
19 2026-08-22 05:39 639229732140622809
14 ms 113.240.103.23
18 2026-08-22 05:23 639229722699695967
508 ms 113.240.103.23
17 2026-08-22 05:07 639229713097498075
9 ms 113.240.103.23
16 2026-08-22 04:51 639229703543969637
249 ms 113.240.103.23
15 2026-08-22 04:35 639229693970392873
5 ms 113.240.103.23
14 2026-08-22 04:19 639229684277329469
3 ms 113.240.103.23
13 2026-08-22 04:03 639229674501596661
5 ms 113.240.103.23
12 2026-08-22 03:47 639229665064441147
191 ms 113.240.103.23
11 2026-08-22 03:31 639229655507536872
580 ms 113.240.103.23
10 2026-08-22 03:15 639229645849603111
3 ms 113.240.103.23
9 2026-08-22 02:59 639229636090497453
528 ms 113.240.103.23
8 2026-08-22 02:42 639229625978544281
506 ms 113.240.103.23
7 2026-08-22 01:50 639229594644662176
9 ms 113.240.103.23
6 2026-08-22 01:34 639229585214633065
2237 ms 113.240.103.23
5 2026-08-22 01:18 639229575581042175
4 ms 113.240.103.23
4 2026-08-22 01:02 639229565912268962
3 ms 113.240.103.23
3 2026-08-22 00:46 639229556237813203
591 ms 113.240.103.23
2 2026-08-22 00:30 639229546625802518
625 ms 113.240.103.23
1 2026-08-22 00:14 639229537172016621
278 ms 113.240.103.23