DNS response history for ns1.zos-plus.com

ns1.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 227 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 ns1.zos-plus.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

227 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:47

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

75

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.zos-plus.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:47 639226935204800669
36 ms 51.68.181.81
74 2026-08-18 23:30 639226925298919497
35 ms 51.68.181.81
73 2026-08-18 23:14 639226915487885053
29 ms 51.68.181.81
72 2026-08-18 22:57 639226905465760034
37 ms 51.68.181.81
71 2026-08-18 22:40 639226895378104692
33 ms 51.68.181.81
70 2026-08-18 21:47 639226863374232622
40 ms 51.68.181.81
69 2026-08-18 21:31 639226853698516058
22 ms 51.68.181.81
68 2026-08-18 21:14 639226843797360601
172 ms 51.68.181.81
67 2026-08-18 20:58 639226834046588155
12 ms 51.68.181.81
66 2026-08-18 20:42 639226824234488533
28 ms 51.68.181.81
65 2026-08-18 20:26 639226814549928621
58 ms 51.68.181.81
64 2026-08-18 20:09 639226804721432353
28 ms 51.68.181.81
63 2026-08-18 19:53 639226795048828184
65 ms 51.68.181.81
62 2026-08-18 19:37 639226785202482420
116 ms 51.68.181.81
61 2026-08-18 19:20 639226775309362607
2014 ms 51.68.181.81
60 2026-08-18 19:04 639226765406586155
17 ms 51.68.181.81
59 2026-08-18 18:47 639226755437790519
3 ms 51.68.181.81
58 2026-08-18 17:54 639226723856194457
71 ms 51.68.181.81
57 2026-08-18 17:38 639226714050583422
25 ms 51.68.181.81
56 2026-08-18 17:22 639226704236499724
2035 ms 51.68.181.81
55 2026-08-18 17:05 639226694184520163
54 ms 51.68.181.81
54 2026-08-18 16:48 639226684161203477
17 ms 51.68.181.81
53 2026-08-18 16:32 639226674305430109
2131 ms 51.68.181.81
52 2026-08-18 16:15 639226664489607984
10 ms 51.68.181.81
51 2026-08-18 15:59 639226654533111667
29 ms 51.68.181.81
50 2026-08-18 15:43 639226644778594725
33 ms 51.68.181.81
49 2026-08-18 15:26 639226634901553621
64 ms 51.68.181.81
48 2026-08-18 15:09 639226624921864967
19 ms 51.68.181.81
47 2026-08-18 14:53 639226614939419403
39 ms 51.68.181.81
46 2026-08-18 14:00 639226583021074771
16 ms 51.68.181.81
45 2026-08-18 13:44 639226573279933585
9 ms 51.68.181.81
44 2026-08-18 13:27 639226563494036301
30 ms 51.68.181.81
43 2026-08-18 13:11 639226553708216256
21 ms 51.68.181.81
42 2026-08-18 12:55 639226544003734815
7 ms 51.68.181.81
41 2026-08-18 12:38 639226534105733155
51 ms 51.68.181.81
40 2026-08-18 12:22 639226524298118898
43 ms 51.68.181.81
39 2026-08-18 12:06 639226514525195335
39 ms 51.68.181.81
38 2026-08-18 11:49 639226504703635320
46 ms 51.68.181.81
37 2026-08-18 11:33 639226494737271720
24 ms 51.68.181.81
36 2026-08-18 11:16 639226485005027236
42 ms 51.68.181.81
35 2026-08-18 11:00 639226475133236105
45 ms 51.68.181.81
34 2026-08-18 10:06 639226442975077052
2079 ms 51.68.181.81
33 2026-08-18 09:50 639226433317932039
2022 ms 51.68.181.81
32 2026-08-18 09:34 639226423688431096
2023 ms 51.68.181.81
31 2026-08-18 09:18 639226413998250045
4 ms 51.68.181.81
30 2026-08-18 09:02 639226404284554875
11 ms 51.68.181.81
29 2026-08-18 08:46 639226394637043309
22 ms 51.68.181.81
28 2026-08-18 08:30 639226385052447582
40 ms 51.68.181.81
27 2026-08-18 08:14 639226375506189603
38 ms 51.68.181.81
26 2026-08-18 07:57 639226365690646426
123 ms 51.68.181.81
25 2026-08-18 07:41 639226355771007701
49 ms 51.68.181.81
24 2026-08-18 07:25 639226345946269369
60 ms 51.68.181.81
23 2026-08-18 07:08 639226336241601848
44 ms 51.68.181.81
22 2026-08-18 06:16 639226304950675290
22 ms 51.68.181.81
21 2026-08-18 06:00 639226295324754616
27 ms 51.68.181.81
20 2026-08-18 05:44 639226285824640601
5 ms 51.68.181.81
19 2026-08-18 05:29 639226276321223917
61 ms 51.68.181.81
18 2026-08-18 05:13 639226266800200046
21 ms 51.68.181.81
17 2026-08-18 04:56 639226256958066164
5 ms 51.68.181.81
16 2026-08-18 04:40 639226247432364597
6 ms 51.68.181.81
15 2026-08-18 04:24 639226237703388552
43 ms 51.68.181.81
14 2026-08-18 04:08 639226227937569589
11 ms 51.68.181.81
13 2026-08-18 03:51 639226218052465471
80 ms 51.68.181.81
12 2026-08-18 03:35 639226208429623997
30 ms 51.68.181.81
11 2026-08-18 03:19 639226198800675295
16 ms 51.68.181.81
10 2026-08-18 02:28 639226167722042574
33 ms 51.68.181.81
9 2026-08-18 02:12 639226158277924383
42 ms 51.68.181.81
8 2026-08-18 01:56 639226148757810592
2120 ms 51.68.181.81
7 2026-08-18 01:40 639226139348611045
29 ms 51.68.181.81
6 2026-08-18 01:25 639226129823462907
43 ms 51.68.181.81
5 2026-08-18 01:08 639226120218260005
28 ms 51.68.181.81
4 2026-08-18 00:53 639226110875503904
57 ms 51.68.181.81
3 2026-08-18 00:37 639226101376311912
46 ms 51.68.181.81
2 2026-08-18 00:21 639226091924943492
85 ms 51.68.181.81
1 2026-08-18 00:05 639226082133158124
27 ms 51.68.181.81