DNS response history for ns2.zos-plus.com

ns2.zos-plus.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 230 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.zos-plus.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

230 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.68.181.81

Most recently resolved hosting IP on selected date

Successful Responses

72

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.zos-plus.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:51 639229527598660841
131 ms 51.68.181.81
72 2026-08-21 23:35 639229517954323214
18 ms 51.68.181.81
71 2026-08-21 23:19 639229508269999021
20 ms 51.68.181.81
70 2026-08-21 23:03 639229498559060171
29 ms 51.68.181.81
69 2026-08-21 22:46 639229488519347586
2019 ms 51.68.181.81
68 2026-08-21 21:53 639229456606578934
38 ms 51.68.181.81
67 2026-08-21 21:37 639229446985772499
6 ms 51.68.181.81
66 2026-08-21 21:21 639229437367313098
-
65 2026-08-21 21:05 639229427923950391
13 ms 51.68.181.81
64 2026-08-21 20:49 639229418168588854
28 ms 51.68.181.81
63 2026-08-21 20:32 639229408345678334
18 ms 51.68.181.81
62 2026-08-21 20:16 639229398616354648
53 ms 51.68.181.81
61 2026-08-21 20:00 639229388634592323
19 ms 51.68.181.81
60 2026-08-21 19:43 639229378792837692
21 ms 51.68.181.81
59 2026-08-21 19:27 639229369154682311
5 ms 51.68.181.81
58 2026-08-21 19:11 639229359248017926
128 ms 51.68.181.81
57 2026-08-21 18:54 639229349124294642
23 ms 51.68.181.81
56 2026-08-21 18:02 639229317791715692
20 ms 51.68.181.81
55 2026-08-21 17:45 639229308115194575
8 ms 51.68.181.81
54 2026-08-21 17:29 639229298320320558
23 ms 51.68.181.81
53 2026-08-21 17:13 639229288674863221
23 ms 51.68.181.81
52 2026-08-21 16:57 639229278983677079
37 ms 51.68.181.81
51 2026-08-21 16:41 639229269405517175
32 ms 51.68.181.81
50 2026-08-21 16:25 639229259594798244
2032 ms 51.68.181.81
49 2026-08-21 16:08 639229249736681188
47 ms 51.68.181.81
48 2026-08-21 15:51 639229239699417787
2031 ms 51.68.181.81
47 2026-08-21 15:35 639229229621964033
9 ms 51.68.181.81
46 2026-08-21 15:18 639229219567270965
31 ms 51.68.181.81
45 2026-08-21 15:01 639229209406666856
34 ms 51.68.181.81
44 2026-08-21 14:08 639229177815876178
2035 ms 51.68.181.81
43 2026-08-21 13:52 639229168243572685
27 ms 51.68.181.81
42 2026-08-21 13:36 639229158599856475
38 ms 51.68.181.81
41 2026-08-21 13:20 639229148998940902
32 ms 51.68.181.81
40 2026-08-21 13:04 639229139276923594
27 ms 51.68.181.81
39 2026-08-21 12:48 639229129709912394
69 ms 51.68.181.81
38 2026-08-21 12:32 639229119801488500
75 ms 51.68.181.81
37 2026-08-21 12:15 639229110135262458
149 ms 51.68.181.81
36 2026-08-21 11:59 639229100336051392
26 ms 51.68.181.81
35 2026-08-21 11:43 639229090641415626
40 ms 51.68.181.81
34 2026-08-21 11:26 639229080702683947
12 ms 51.68.181.81
33 2026-08-21 11:10 639229070601456699
22 ms 51.68.181.81
32 2026-08-21 10:17 639229038947447232
29 ms 51.68.181.81
31 2026-08-21 10:01 639229029268708773
16 ms 51.68.181.81
30 2026-08-21 09:45 639229019647910603
16 ms 51.68.181.81
29 2026-08-21 09:28 639229009983843738
32 ms 51.68.181.81
28 2026-08-21 09:12 639229000203331882
23 ms 51.68.181.81
27 2026-08-21 08:56 639228990302335999
19 ms 51.68.181.81
26 2026-08-21 08:40 639228980567740722
16 ms 51.68.181.81
25 2026-08-21 08:23 639228970762445174
19 ms 51.68.181.81
24 2026-08-21 08:07 639228961065054445
67 ms 51.68.181.81
23 2026-08-21 07:51 639228951224649885
2079 ms 51.68.181.81
22 2026-08-21 07:34 639228941303864592
47 ms 51.68.181.81
21 2026-08-21 07:17 639228931191328583
37 ms 51.68.181.81
20 2026-08-21 06:25 639228899518173317
49 ms 51.68.181.81
19 2026-08-21 06:08 639228889785027669
38 ms 51.68.181.81
18 2026-08-21 05:52 639228880106330161
21 ms 51.68.181.81
17 2026-08-21 05:36 639228870316184091
33 ms 51.68.181.81
16 2026-08-21 05:20 639228860695366512
18 ms 51.68.181.81
15 2026-08-21 05:04 639228851027209500
13 ms 51.68.181.81
14 2026-08-21 04:48 639228841479265462
26 ms 51.68.181.81
13 2026-08-21 04:31 639228831752962260
37 ms 51.68.181.81
12 2026-08-21 04:15 639228821953295483
2028 ms 51.68.181.81
11 2026-08-21 03:59 639228812227429953
27 ms 51.68.181.81
10 2026-08-21 03:43 639228802476107538
37 ms 51.68.181.81
9 2026-08-21 03:26 639228792525492032
35 ms 51.68.181.81
8 2026-08-21 02:34 639228761131421385
2084 ms 51.68.181.81
7 2026-08-21 02:18 639228751571206692
15 ms 51.68.181.81
6 2026-08-21 02:01 639228741705571019
64 ms 51.68.181.81
5 2026-08-21 01:45 639228731642208228
58 ms 51.68.181.81
4 2026-08-21 00:53 639228700387002072
4 ms 51.68.181.81
3 2026-08-21 00:36 639228690742014433
49 ms 51.68.181.81
2 2026-08-21 00:20 639228680877937122
42 ms 51.68.181.81
1 2026-08-21 00:03 639228670775860800
5 ms 51.68.181.81