DNS response history for ns-uk.contextshift.net

ns-uk.contextshift.net 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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 231 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 ns-uk.contextshift.net.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.68.208.145

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns-uk.contextshift.net

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:18 639228639850033448
41 ms 51.68.208.145
56 2026-08-20 23:02 639228630204271870
39 ms 51.68.208.145
55 2026-08-20 22:46 639228620295091135
25 ms 51.68.208.145
54 2026-08-20 22:29 639228610298336915
24 ms 51.68.208.145
53 2026-08-20 21:37 639228578917047616
34 ms 51.68.208.145
52 2026-08-20 21:20 639228569046445709
55 ms 51.68.208.145
51 2026-08-20 21:04 639228558946830986
15 ms 51.68.208.145
50 2026-08-20 20:47 639228548977359217
15 ms 51.68.208.145
49 2026-08-20 19:55 639228517494157668
14 ms 51.68.208.145
48 2026-08-20 19:38 639228507374116892
64 ms 51.68.208.145
47 2026-08-20 19:21 639228497315154893
14 ms 51.68.208.145
46 2026-08-20 19:04 639228487287648341
3552 ms 51.68.208.145
45 2026-08-20 18:12 639228455828123788
40 ms 51.68.208.145
44 2026-08-20 17:55 639228445900082244
55 ms 51.68.208.145
43 2026-08-20 17:39 639228435866352323
15 ms 51.68.208.145
42 2026-08-20 17:22 639228425802273151
49 ms 51.68.208.145
41 2026-08-20 16:28 639228393616324230
16 ms 51.68.208.145
40 2026-08-20 16:11 639228383590408693
14 ms 51.68.208.145
39 2026-08-20 15:55 639228373471467474
16 ms 51.68.208.145
38 2026-08-20 15:38 639228363426647311
39 ms 51.68.208.145
37 2026-08-20 14:45 639228331681701910
42 ms 51.68.208.145
36 2026-08-20 14:28 639228321714746824
16 ms 51.68.208.145
35 2026-08-20 14:12 639228311652090262
40 ms 51.68.208.145
34 2026-08-20 13:55 639228301670088587
44 ms 51.68.208.145
33 2026-08-20 13:02 639228269987976710
2065 ms 51.68.208.145
32 2026-08-20 12:45 639228260009452308
16 ms 51.68.208.145
31 2026-08-20 12:29 639228249661740894
14 ms 51.68.208.145
30 2026-08-20 12:11 639228239552680346
-
29 2026-08-20 11:18 639228207667580819
52 ms 51.68.208.145
28 2026-08-20 11:02 639228197494011560
35 ms 51.68.208.145
27 2026-08-20 10:45 639228187497039939
38 ms 51.68.208.145
26 2026-08-20 10:28 639228177408432646
2031 ms 51.68.208.145
25 2026-08-20 09:36 639228146356166262
2034 ms 51.68.208.145
24 2026-08-20 09:20 639228136541505712
17 ms 51.68.208.145
23 2026-08-20 09:03 639228126519136598
39 ms 51.68.208.145
22 2026-08-20 08:46 639228116537148885
15 ms 51.68.208.145
21 2026-08-20 07:54 639228085320764351
39 ms 51.68.208.145
20 2026-08-20 07:38 639228075444604839
41 ms 51.68.208.145
19 2026-08-20 07:21 639228065615498985
15 ms 51.68.208.145
18 2026-08-20 07:05 639228055675321422
43 ms 51.68.208.145
17 2026-08-20 06:12 639228024230839396
25 ms 51.68.208.145
16 2026-08-20 05:56 639228014720406505
29 ms 51.68.208.145
15 2026-08-20 05:40 639228004930827030
29 ms 51.68.208.145
14 2026-08-20 05:24 639227995103340154
17 ms 51.68.208.145
13 2026-08-20 04:32 639227963811374894
25 ms 51.68.208.145
12 2026-08-20 04:16 639227954132571365
31 ms 51.68.208.145
11 2026-08-20 03:59 639227944541208342
15 ms 51.68.208.145
10 2026-08-20 03:43 639227934657213484
162 ms 51.68.208.145
9 2026-08-20 02:51 639227903628145469
14 ms 51.68.208.145
8 2026-08-20 02:35 639227893995483475
45 ms 51.68.208.145
7 2026-08-20 02:19 639227884280244209
24 ms 51.68.208.145
6 2026-08-20 02:03 639227874371147132
36 ms 51.68.208.145
5 2026-08-20 01:10 639227843224256432
41 ms 51.68.208.145
4 2026-08-20 00:55 639227833720403506
1569 ms 51.68.208.145
3 2026-08-20 00:39 639227824170728278
41 ms 51.68.208.145
2 2026-08-20 00:23 639227814865867570
40 ms 51.68.208.145
1 2026-08-20 00:07 639227805445376839
14 ms 51.68.208.145