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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 194 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

74

Historical checks stored for this nameserver on selected date

Average Latency

194 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:52

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

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 ns-uk.contextshift.net

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
74 2026-08-19 23:52 639227795899225951
1566 ms 51.68.208.145
73 2026-08-19 23:36 639227786351762008
15 ms 51.68.208.145
72 2026-08-19 23:20 639227776640591733
15 ms 51.68.208.145
71 2026-08-19 23:04 639227767128841282
15 ms 51.68.208.145
70 2026-08-19 22:48 639227757477304711
54 ms 51.68.208.145
69 2026-08-19 22:31 639227747572098014
25 ms 51.68.208.145
68 2026-08-19 22:15 639227737588613113
25 ms 51.68.208.145
67 2026-08-19 21:22 639227706134603955
19 ms 51.68.208.145
66 2026-08-19 21:06 639227696589027396
31 ms 51.68.208.145
65 2026-08-19 20:50 639227687097707639
48 ms 51.68.208.145
64 2026-08-19 20:34 639227677474464487
43 ms 51.68.208.145
63 2026-08-19 20:18 639227667767441118
19 ms 51.68.208.145
62 2026-08-19 20:02 639227657984833832
21 ms 51.68.208.145
61 2026-08-19 19:46 639227648079992640
15 ms 51.68.208.145
60 2026-08-19 19:29 639227638125048441
19 ms 51.68.208.145
59 2026-08-19 19:12 639227628211392142
45 ms 51.68.208.145
58 2026-08-19 18:56 639227618261696275
38 ms 51.68.208.145
57 2026-08-19 18:39 639227608366233645
2029 ms 51.68.208.145
56 2026-08-19 18:23 639227598301787588
1648 ms 51.68.208.145
55 2026-08-19 17:29 639227566241010716
42 ms 51.68.208.145
54 2026-08-19 17:13 639227556454538959
31 ms 51.68.208.145
53 2026-08-19 16:56 639227546640305542
28 ms 51.68.208.145
52 2026-08-19 16:40 639227536965466472
39 ms 51.68.208.145
51 2026-08-19 16:24 639227527048658280
24 ms 51.68.208.145
50 2026-08-19 16:07 639227517386634438
34 ms 51.68.208.145
49 2026-08-19 15:51 639227507459551637
16 ms 51.68.208.145
48 2026-08-19 15:35 639227497515595277
15 ms 51.68.208.145
47 2026-08-19 15:18 639227487441798036
18 ms 51.68.208.145
46 2026-08-19 15:01 639227477445551863
19 ms 51.68.208.145
45 2026-08-19 14:44 639227467297067891
47 ms 51.68.208.145
44 2026-08-19 14:27 639227457057795635
48 ms 51.68.208.145
43 2026-08-19 13:34 639227425244777397
51 ms 51.68.208.145
42 2026-08-19 13:18 639227415422116485
142 ms 51.68.208.145
41 2026-08-19 13:01 639227405307256053
16 ms 51.68.208.145
40 2026-08-19 12:44 639227395396602630
39 ms 51.68.208.145
39 2026-08-19 12:28 639227385510363611
20 ms 51.68.208.145
38 2026-08-19 12:11 639227375508324850
17 ms 51.68.208.145
37 2026-08-19 11:54 639227365326611906
41 ms 51.68.208.145
36 2026-08-19 11:38 639227355360014208
18 ms 51.68.208.145
35 2026-08-19 11:21 639227345036782165
26 ms 51.68.208.145
34 2026-08-19 11:04 639227334992964533
37 ms 51.68.208.145
33 2026-08-19 10:47 639227324986605572
38 ms 51.68.208.145
32 2026-08-19 10:30 639227314928414539
16 ms 51.68.208.145
31 2026-08-19 09:37 639227283029182134
41 ms 51.68.208.145
30 2026-08-19 09:21 639227273294779350
43 ms 51.68.208.145
29 2026-08-19 09:04 639227263525231313
16 ms 51.68.208.145
28 2026-08-19 08:48 639227253578313363
139 ms 51.68.208.145
27 2026-08-19 08:31 639227243649973322
24 ms 51.68.208.145
26 2026-08-19 08:15 639227233581059317
26 ms 51.68.208.145
25 2026-08-19 07:58 639227223667352067
-
24 2026-08-19 07:42 639227213714837066
43 ms 51.68.208.145
23 2026-08-19 07:25 639227203701208496
41 ms 51.68.208.145
22 2026-08-19 07:08 639227193643202179
46 ms 51.68.208.145
21 2026-08-19 06:51 639227183584431597
4448 ms 51.68.208.145
20 2026-08-19 06:35 639227173347403088
2038 ms 51.68.208.145
19 2026-08-19 05:41 639227141523007601
15 ms 51.68.208.145
18 2026-08-19 05:25 639227131785931574
141 ms 51.68.208.145
17 2026-08-19 05:09 639227122176475389
15 ms 51.68.208.145
16 2026-08-19 04:53 639227112668934596
41 ms 51.68.208.145
15 2026-08-19 04:37 639227102773292788
14 ms 51.68.208.145
14 2026-08-19 04:20 639227093141136930
35 ms 51.68.208.145
13 2026-08-19 04:04 639227083449420147
15 ms 51.68.208.145
12 2026-08-19 03:48 639227073771748493
35 ms 51.68.208.145
11 2026-08-19 03:32 639227063977347614
45 ms 51.68.208.145
10 2026-08-19 03:16 639227054253519024
36 ms 51.68.208.145
9 2026-08-19 02:59 639227044381963886
50 ms 51.68.208.145
8 2026-08-19 02:43 639227034441085514
53 ms 51.68.208.145
7 2026-08-19 01:50 639227003126489968
15 ms 51.68.208.145
6 2026-08-19 01:34 639226993456311614
29 ms 51.68.208.145
5 2026-08-19 01:18 639226983847312345
29 ms 51.68.208.145
4 2026-08-19 01:02 639226974357874853
40 ms 51.68.208.145
3 2026-08-19 00:46 639226964670484721
38 ms 51.68.208.145
2 2026-08-19 00:30 639226954857899696
45 ms 51.68.208.145
1 2026-08-19 00:14 639226945091603488
20 ms 51.68.208.145