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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 74 successful responses, 2 failed responses, and 164 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

76

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:51

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

74

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 ns2.thinkcontra.com

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:51 639220888396333845
29 ms 51.178.221.141
75 2026-08-11 23:35 639220878864937382
45 ms 51.178.221.141
74 2026-08-11 22:41 639220847369072314
54 ms 51.178.221.141
73 2026-08-11 22:26 639220838037764925
64 ms 51.178.221.141
72 2026-08-11 22:10 639220828735120634
119 ms 51.178.221.141
71 2026-08-11 21:55 639220819447979766
37 ms 51.178.221.141
70 2026-08-11 21:39 639220810056531741
40 ms 51.178.221.141
69 2026-08-11 21:24 639220800745746593
-
68 2026-08-11 21:08 639220791351626349
28 ms 51.178.221.141
67 2026-08-11 20:52 639220782021256610
64 ms 51.178.221.141
66 2026-08-11 20:37 639220772603347755
42 ms 51.178.221.141
65 2026-08-11 20:21 639220763224057047
18 ms 51.178.221.141
64 2026-08-11 20:05 639220753691117767
42 ms 51.178.221.141
63 2026-08-11 19:49 639220744107836218
8 ms 51.178.221.141
62 2026-08-11 18:55 639220711927629898
30 ms 51.178.221.141
61 2026-08-11 18:39 639220702299437921
32 ms 51.178.221.141
60 2026-08-11 18:23 639220692505468181
36 ms 51.178.221.141
59 2026-08-11 18:06 639220682669911239
2029 ms 51.178.221.141
58 2026-08-11 17:50 639220672929841526
84 ms 51.178.221.141
57 2026-08-11 17:34 639220663225662315
18 ms 51.178.221.141
56 2026-08-11 17:18 639220653846255684
41 ms 51.178.221.141
55 2026-08-11 17:03 639220644420909059
58 ms 51.178.221.141
54 2026-08-11 16:47 639220635074970435
33 ms 51.178.221.141
53 2026-08-11 16:32 639220625614385966
2071 ms 51.178.221.141
52 2026-08-11 16:16 639220616132212636
85 ms 51.178.221.141
51 2026-08-11 16:00 639220606533651662
38 ms 51.178.221.141
50 2026-08-11 15:07 639220574514514318
31 ms 51.178.221.141
49 2026-08-11 14:51 639220565124823874
31 ms 51.178.221.141
48 2026-08-11 14:36 639220555799311478
35 ms 51.178.221.141
47 2026-08-11 14:20 639220546481577614
36 ms 51.178.221.141
46 2026-08-11 14:04 639220537036533154
26 ms 51.178.221.141
45 2026-08-11 13:49 639220527719177174
44 ms 51.178.221.141
44 2026-08-11 13:33 639220518173088308
21 ms 51.178.221.141
43 2026-08-11 13:17 639220508902896243
41 ms 51.178.221.141
42 2026-08-11 13:02 639220499455923005
45 ms 51.178.221.141
41 2026-08-11 12:46 639220490082583768
23 ms 51.178.221.141
40 2026-08-11 12:30 639220480636590998
75 ms 51.178.221.141
39 2026-08-11 12:12 639220469585029273
19 ms 51.178.221.141
38 2026-08-11 11:20 639220438074188884
51 ms 51.178.221.141
37 2026-08-11 11:04 639220428789720049
141 ms 51.178.221.141
36 2026-08-11 10:49 639220419558302820
28 ms 51.178.221.141
35 2026-08-11 10:34 639220410448738795
68 ms 51.178.221.141
34 2026-08-11 10:18 639220401034081530
2024 ms 51.178.221.141
33 2026-08-11 10:03 639220391766674161
27 ms 51.178.221.141
32 2026-08-11 09:47 639220382275807148
85 ms 51.178.221.141
31 2026-08-11 09:31 639220373034162867
27 ms 51.178.221.141
30 2026-08-11 09:16 639220363994971859
32 ms 51.178.221.141
29 2026-08-11 09:01 639220354563965455
89 ms 51.178.221.141
28 2026-08-11 08:45 639220345437414880
65 ms 51.178.221.141
27 2026-08-11 08:30 639220336024248987
33 ms 51.178.221.141
26 2026-08-11 07:37 639220304233635692
58 ms 51.178.221.141
25 2026-08-11 07:22 639220294872170960
81 ms 51.178.221.141
24 2026-08-11 07:06 639220285547177980
44 ms 51.178.221.141
23 2026-08-11 06:51 639220276337941315
33 ms 51.178.221.141
22 2026-08-11 06:36 639220267175191677
55 ms 51.178.221.141
21 2026-08-11 06:20 639220257981518924
71 ms 51.178.221.141
20 2026-08-11 06:06 639220249265489070
48 ms 51.178.221.141
19 2026-08-11 05:51 639220240700249205
73 ms 51.178.221.141
18 2026-08-11 05:37 639220231975029986
36 ms 51.178.221.141
17 2026-08-11 05:22 639220223261176932
11 ms 51.178.221.141
16 2026-08-11 05:08 639220214366718456
14 ms 51.178.221.141
15 2026-08-11 04:53 639220205306334524
57 ms 51.178.221.141
14 2026-08-11 03:59 639220174463175061
164 ms 51.178.221.141
13 2026-08-11 03:45 639220165777190438
167 ms 51.178.221.141
12 2026-08-11 03:30 639220156880374825
123 ms 51.178.221.141
11 2026-08-11 03:15 639220148139986945
80 ms 51.178.221.141
10 2026-08-11 03:01 639220139271074299
161 ms 51.178.221.141
9 2026-08-11 02:46 639220130565901336
2024 ms 51.178.221.141
8 2026-08-11 02:31 639220121659980575
-
7 2026-08-11 02:17 639220112857650894
94 ms 51.178.221.141
6 2026-08-11 02:01 639220103767686219
62 ms 51.178.221.141
5 2026-08-11 01:46 639220094545970611
43 ms 51.178.221.141
4 2026-08-11 01:31 639220085476091081
271 ms 51.178.221.141
3 2026-08-11 01:16 639220076243751161
85 ms 51.178.221.141
2 2026-08-11 00:25 639220045322845190
8 ms 51.178.221.141
1 2026-08-11 00:10 639220036434132314
51 ms 51.178.221.141