DNS response history for ns4.tkcdn.com

ns4.tkcdn.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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 167 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.tkcdn.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.182.136.121

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.tkcdn.com

Showing DNS history for 2026-08-19 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
75 2026-08-19 23:57 639227805445376839
4 ms 217.182.136.121
74 2026-08-19 23:41 639227795899225951
18 ms 217.182.136.121
73 2026-08-19 23:25 639227786351762008
38 ms 217.182.136.121
72 2026-08-19 23:09 639227776640591733
36 ms 217.182.136.121
71 2026-08-19 22:53 639227767128841282
34 ms 217.182.136.121
70 2026-08-19 22:37 639227757477304711
12 ms 217.182.136.121
69 2026-08-19 22:20 639227747572098014
44 ms 217.182.136.121
68 2026-08-19 22:04 639227737588613113
68 ms 217.182.136.121
67 2026-08-19 21:11 639227706134603955
23 ms 217.182.136.121
66 2026-08-19 20:55 639227696589027396
7 ms 217.182.136.121
65 2026-08-19 20:40 639227687097707639
12 ms 217.182.136.121
64 2026-08-19 20:24 639227677474464487
22 ms 217.182.136.121
63 2026-08-19 20:07 639227667767441118
21 ms 217.182.136.121
62 2026-08-19 19:51 639227657984833832
12 ms 217.182.136.121
61 2026-08-19 19:35 639227648079992640
33 ms 217.182.136.121
60 2026-08-19 19:18 639227638125048441
33 ms 217.182.136.121
59 2026-08-19 19:02 639227628211392142
7 ms 217.182.136.121
58 2026-08-19 18:45 639227618261696275
11 ms 217.182.136.121
57 2026-08-19 18:28 639227608366233645
2026 ms 217.182.136.121
56 2026-08-19 18:12 639227598301787588
12 ms 217.182.136.121
55 2026-08-19 17:18 639227566241010716
38 ms 217.182.136.121
54 2026-08-19 17:02 639227556454538959
35 ms 217.182.136.121
53 2026-08-19 16:45 639227546640305542
11 ms 217.182.136.121
52 2026-08-19 16:29 639227536965466472
51 ms 217.182.136.121
51 2026-08-19 16:13 639227527048658280
67 ms 217.182.136.121
50 2026-08-19 15:57 639227517386634438
25 ms 217.182.136.121
49 2026-08-19 15:40 639227507459551637
66 ms 217.182.136.121
48 2026-08-19 15:24 639227497515595277
33 ms 217.182.136.121
47 2026-08-19 15:07 639227487441798036
15 ms 217.182.136.121
46 2026-08-19 14:50 639227477445551863
4029 ms 217.182.136.121
45 2026-08-19 14:33 639227467297067891
24 ms 217.182.136.121
44 2026-08-19 14:16 639227457057795635
31 ms 217.182.136.121
43 2026-08-19 13:23 639227425244777397
72 ms 217.182.136.121
42 2026-08-19 13:07 639227415422116485
21 ms 217.182.136.121
41 2026-08-19 12:50 639227405307256053
21 ms 217.182.136.121
40 2026-08-19 12:33 639227395396602630
62 ms 217.182.136.121
39 2026-08-19 12:17 639227385510363611
5 ms 217.182.136.121
38 2026-08-19 12:00 639227375508324850
17 ms 217.182.136.121
37 2026-08-19 11:43 639227365326611906
61 ms 217.182.136.121
36 2026-08-19 11:27 639227355360014208
53 ms 217.182.136.121
35 2026-08-19 11:10 639227345036782165
49 ms 217.182.136.121
34 2026-08-19 10:53 639227334992964533
42 ms 217.182.136.121
33 2026-08-19 10:36 639227324986605572
58 ms 217.182.136.121
32 2026-08-19 10:19 639227314928414539
15 ms 217.182.136.121
31 2026-08-19 09:26 639227283029182134
39 ms 217.182.136.121
30 2026-08-19 09:10 639227273294779350
8 ms 217.182.136.121
29 2026-08-19 08:54 639227263525231313
-
28 2026-08-19 08:37 639227253578313363
44 ms 217.182.136.121
27 2026-08-19 08:20 639227243649973322
5 ms 217.182.136.121
26 2026-08-19 08:04 639227233581059317
36 ms 217.182.136.121
25 2026-08-19 07:47 639227223667352067
31 ms 217.182.136.121
24 2026-08-19 07:31 639227213714837066
22 ms 217.182.136.121
23 2026-08-19 07:14 639227203701208496
27 ms 217.182.136.121
22 2026-08-19 06:57 639227193643202179
28 ms 217.182.136.121
21 2026-08-19 06:40 639227183584431597
7 ms 217.182.136.121
20 2026-08-19 06:23 639227173347403088
8 ms 217.182.136.121
19 2026-08-19 05:30 639227141523007601
2049 ms 217.182.136.121
18 2026-08-19 05:14 639227131785931574
31 ms 217.182.136.121
17 2026-08-19 04:58 639227122176475389
62 ms 217.182.136.121
16 2026-08-19 04:42 639227112668934596
51 ms 217.182.136.121
15 2026-08-19 04:26 639227102773292788
28 ms 217.182.136.121
14 2026-08-19 04:10 639227093141136930
6 ms 217.182.136.121
13 2026-08-19 03:53 639227083449420147
39 ms 217.182.136.121
12 2026-08-19 03:37 639227073771748493
66 ms 217.182.136.121
11 2026-08-19 03:21 639227063977347614
31 ms 217.182.136.121
10 2026-08-19 03:05 639227054253519024
13 ms 217.182.136.121
9 2026-08-19 02:48 639227044381963886
46 ms 217.182.136.121
8 2026-08-19 02:32 639227034441085514
61 ms 217.182.136.121
7 2026-08-19 01:40 639227003126489968
41 ms 217.182.136.121
6 2026-08-19 01:23 639226993456311614
25 ms 217.182.136.121
5 2026-08-19 01:08 639226983847312345
2021 ms 217.182.136.121
4 2026-08-19 00:52 639226974357874853
17 ms 217.182.136.121
3 2026-08-19 00:36 639226964670484721
25 ms 217.182.136.121
2 2026-08-19 00:19 639226954857899696
33 ms 217.182.136.121
1 2026-08-19 00:03 639226945091603488
55 ms 217.182.136.121