DNS response history for ns2.thinkcontra.com

ns2.thinkcontra.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, 73 successful responses, 1 failed responses, and 293 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.thinkcontra.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

293 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.178.221.141

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.thinkcontra.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 23:50 639230391807229016
13 ms 51.178.221.141
73 2026-08-22 23:34 639230382051619327
63 ms 51.178.221.141
72 2026-08-22 23:18 639230372323353529
42 ms 51.178.221.141
71 2026-08-22 23:02 639230362586451064
37 ms 51.178.221.141
70 2026-08-22 22:45 639230352793666303
2021 ms 51.178.221.141
69 2026-08-22 22:29 639230342775737758
50 ms 51.178.221.141
68 2026-08-22 22:12 639230332639939561
58 ms 51.178.221.141
67 2026-08-22 21:19 639230301014190104
111 ms 51.178.221.141
66 2026-08-22 21:02 639230291048161498
47 ms 51.178.221.141
65 2026-08-22 20:46 639230280894353664
33 ms 51.178.221.141
64 2026-08-22 20:29 639230270699419073
16 ms 51.178.221.141
63 2026-08-22 20:11 639230260248163050
-
62 2026-08-22 19:54 639230250122494282
33 ms 51.178.221.141
61 2026-08-22 19:37 639230239972935046
30 ms 51.178.221.141
60 2026-08-22 19:21 639230229963262464
34 ms 51.178.221.141
59 2026-08-22 19:04 639230220033804658
4026 ms 51.178.221.141
58 2026-08-22 18:47 639230209891107289
57 ms 51.178.221.141
57 2026-08-22 18:30 639230199630298717
34 ms 51.178.221.141
56 2026-08-22 18:13 639230189301984150
144 ms 51.178.221.141
55 2026-08-22 17:19 639230157138468804
44 ms 51.178.221.141
54 2026-08-22 17:02 639230146987869495
35 ms 51.178.221.141
53 2026-08-22 16:45 639230136768638516
44 ms 51.178.221.141
52 2026-08-22 16:29 639230126735907877
45 ms 51.178.221.141
51 2026-08-22 16:12 639230116551187768
74 ms 51.178.221.141
50 2026-08-22 15:55 639230106335615913
132 ms 51.178.221.141
49 2026-08-22 15:38 639230096177758176
82 ms 51.178.221.141
48 2026-08-22 15:21 639230086185999993
55 ms 51.178.221.141
47 2026-08-22 15:04 639230076247854903
50 ms 51.178.221.141
46 2026-08-22 14:47 639230066076077530
38 ms 51.178.221.141
45 2026-08-22 14:30 639230055738197328
2048 ms 51.178.221.141
44 2026-08-22 14:13 639230045411225521
19 ms 51.178.221.141
43 2026-08-22 13:19 639230013046000470
43 ms 51.178.221.141
42 2026-08-22 13:02 639230003090037878
40 ms 51.178.221.141
41 2026-08-22 12:46 639229993008259475
53 ms 51.178.221.141
40 2026-08-22 12:29 639229982909449470
2157 ms 51.178.221.141
39 2026-08-22 12:12 639229973035502212
80 ms 51.178.221.141
38 2026-08-22 11:56 639229963064296145
29 ms 51.178.221.141
37 2026-08-22 11:39 639229952996162143
2061 ms 51.178.221.141
36 2026-08-22 11:22 639229943051949195
32 ms 51.178.221.141
35 2026-08-22 11:06 639229932919214934
49 ms 51.178.221.141
34 2026-08-22 10:49 639229922745889838
46 ms 51.178.221.141
33 2026-08-22 10:32 639229912587214796
22 ms 51.178.221.141
32 2026-08-22 10:14 639229902240004454
40 ms 51.178.221.141
31 2026-08-22 09:22 639229870800501662
2039 ms 51.178.221.141
30 2026-08-22 09:06 639229861058384956
19 ms 51.178.221.141
29 2026-08-22 08:50 639229851158592604
31 ms 51.178.221.141
28 2026-08-22 08:33 639229841475569629
58 ms 51.178.221.141
27 2026-08-22 08:17 639229831887658471
57 ms 51.178.221.141
26 2026-08-22 08:01 639229822043670346
7 ms 51.178.221.141
25 2026-08-22 07:45 639229812327913936
71 ms 51.178.221.141
24 2026-08-22 07:28 639229802629488686
60 ms 51.178.221.141
23 2026-08-22 07:13 639229793051447309
143 ms 51.178.221.141
22 2026-08-22 06:56 639229783303531961
49 ms 51.178.221.141
21 2026-08-22 06:40 639229773458051942
2035 ms 51.178.221.141
20 2026-08-22 06:23 639229763373848056
13 ms 51.178.221.141
19 2026-08-22 05:31 639229732140622809
31 ms 51.178.221.141
18 2026-08-22 05:15 639229722699695967
50 ms 51.178.221.141
17 2026-08-22 04:59 639229713097498075
43 ms 51.178.221.141
16 2026-08-22 04:43 639229703543969637
16 ms 51.178.221.141
15 2026-08-22 04:27 639229693970392873
2023 ms 51.178.221.141
14 2026-08-22 04:11 639229684277329469
19 ms 51.178.221.141
13 2026-08-22 03:55 639229674501596661
54 ms 51.178.221.141
12 2026-08-22 03:39 639229665064441147
9 ms 51.178.221.141
11 2026-08-22 03:23 639229655507536872
37 ms 51.178.221.141
10 2026-08-22 03:07 639229645849603111
77 ms 51.178.221.141
9 2026-08-22 02:51 639229636090497453
7 ms 51.178.221.141
8 2026-08-22 02:34 639229625978544281
20 ms 51.178.221.141
7 2026-08-22 01:42 639229594644662176
36 ms 51.178.221.141
6 2026-08-22 01:26 639229585214633065
33 ms 51.178.221.141
5 2026-08-22 01:10 639229575581042175
32 ms 51.178.221.141
4 2026-08-22 00:54 639229565912268962
29 ms 51.178.221.141
3 2026-08-22 00:38 639229556237813203
39 ms 51.178.221.141
2 2026-08-22 00:22 639229546625802518
30 ms 51.178.221.141
1 2026-08-22 00:06 639229537172016621
55 ms 51.178.221.141