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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 173 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

76

Historical checks stored for this nameserver on selected date

Average Latency

173 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

51.68.181.81

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.zos-plus.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
37 ms 51.68.181.81
75 2026-08-11 23:35 639220878864937382
25 ms 51.68.181.81
74 2026-08-11 22:43 639220847369072314
26 ms 51.68.181.81
73 2026-08-11 22:28 639220838037764925
33 ms 51.68.181.81
72 2026-08-11 22:12 639220828735120634
72 ms 51.68.181.81
71 2026-08-11 21:57 639220819447979766
38 ms 51.68.181.81
70 2026-08-11 21:41 639220810056531741
24 ms 51.68.181.81
69 2026-08-11 21:26 639220800745746593
29 ms 51.68.181.81
68 2026-08-11 21:10 639220791351626349
41 ms 51.68.181.81
67 2026-08-11 20:54 639220782021256610
28 ms 51.68.181.81
66 2026-08-11 20:39 639220772603347755
8 ms 51.68.181.81
65 2026-08-11 20:23 639220763224057047
36 ms 51.68.181.81
64 2026-08-11 20:07 639220753691117767
35 ms 51.68.181.81
63 2026-08-11 19:51 639220744107836218
54 ms 51.68.181.81
62 2026-08-11 18:58 639220711927629898
23 ms 51.68.181.81
61 2026-08-11 18:42 639220702299437921
43 ms 51.68.181.81
60 2026-08-11 18:25 639220692505468181
53 ms 51.68.181.81
59 2026-08-11 18:09 639220682669911239
26 ms 51.68.181.81
58 2026-08-11 17:52 639220672929841526
13 ms 51.68.181.81
57 2026-08-11 17:36 639220663225662315
60 ms 51.68.181.81
56 2026-08-11 17:21 639220653846255684
81 ms 51.68.181.81
55 2026-08-11 17:05 639220644420909059
2061 ms 51.68.181.81
54 2026-08-11 16:49 639220635074970435
109 ms 51.68.181.81
53 2026-08-11 16:34 639220625614385966
51 ms 51.68.181.81
52 2026-08-11 16:18 639220616132212636
85 ms 51.68.181.81
51 2026-08-11 16:02 639220606533651662
24 ms 51.68.181.81
50 2026-08-11 15:09 639220574514514318
32 ms 51.68.181.81
49 2026-08-11 14:54 639220565124823874
15 ms 51.68.181.81
48 2026-08-11 14:38 639220555799311478
46 ms 51.68.181.81
47 2026-08-11 14:23 639220546481577614
7 ms 51.68.181.81
46 2026-08-11 14:07 639220537036533154
30 ms 51.68.181.81
45 2026-08-11 13:51 639220527719177174
20 ms 51.68.181.81
44 2026-08-11 13:36 639220518173088308
25 ms 51.68.181.81
43 2026-08-11 13:20 639220508902896243
23 ms 51.68.181.81
42 2026-08-11 13:04 639220499455923005
45 ms 51.68.181.81
41 2026-08-11 12:49 639220490082583768
27 ms 51.68.181.81
40 2026-08-11 12:33 639220480636590998
117 ms 51.68.181.81
39 2026-08-11 12:15 639220469585029273
29 ms 51.68.181.81
38 2026-08-11 11:21 639220438074188884
71 ms 51.68.181.81
37 2026-08-11 11:05 639220428789720049
50 ms 51.68.181.81
36 2026-08-11 10:50 639220419558302820
47 ms 51.68.181.81
35 2026-08-11 10:35 639220410448738795
103 ms 51.68.181.81
34 2026-08-11 10:19 639220401034081530
50 ms 51.68.181.81
33 2026-08-11 10:04 639220391766674161
-
32 2026-08-11 09:48 639220382275807148
42 ms 51.68.181.81
31 2026-08-11 09:32 639220373034162867
38 ms 51.68.181.81
30 2026-08-11 09:17 639220363994971859
32 ms 51.68.181.81
29 2026-08-11 09:02 639220354563965455
22 ms 51.68.181.81
28 2026-08-11 08:46 639220345437414880
21 ms 51.68.181.81
27 2026-08-11 08:31 639220336024248987
20 ms 51.68.181.81
26 2026-08-11 07:37 639220304233635692
39 ms 51.68.181.81
25 2026-08-11 07:21 639220294872170960
74 ms 51.68.181.81
24 2026-08-11 07:06 639220285547177980
25 ms 51.68.181.81
23 2026-08-11 06:50 639220276337941315
2017 ms 51.68.181.81
22 2026-08-11 06:35 639220267175191677
14 ms 51.68.181.81
21 2026-08-11 06:19 639220257981518924
44 ms 51.68.181.81
20 2026-08-11 06:05 639220249265489070
24 ms 51.68.181.81
19 2026-08-11 05:51 639220240700249205
2032 ms 51.68.181.81
18 2026-08-11 05:36 639220231975029986
2035 ms 51.68.181.81
17 2026-08-11 05:22 639220223261176932
52 ms 51.68.181.81
16 2026-08-11 05:07 639220214366718456
18 ms 51.68.181.81
15 2026-08-11 04:52 639220205306334524
2064 ms 51.68.181.81
14 2026-08-11 04:01 639220174463175061
14 ms 51.68.181.81
13 2026-08-11 03:47 639220165777190438
7 ms 51.68.181.81
12 2026-08-11 03:32 639220156880374825
69 ms 51.68.181.81
11 2026-08-11 03:17 639220148139986945
64 ms 51.68.181.81
10 2026-08-11 03:02 639220139271074299
16 ms 51.68.181.81
9 2026-08-11 02:48 639220130565901336
23 ms 51.68.181.81
8 2026-08-11 02:33 639220121659980575
16 ms 51.68.181.81
7 2026-08-11 02:18 639220112857650894
31 ms 51.68.181.81
6 2026-08-11 02:03 639220103767686219
39 ms 51.68.181.81
5 2026-08-11 01:48 639220094545970611
30 ms 51.68.181.81
4 2026-08-11 01:33 639220085476091081
30 ms 51.68.181.81
3 2026-08-11 01:17 639220076243751161
42 ms 51.68.181.81
2 2026-08-11 00:24 639220045322845190
64 ms 51.68.181.81
1 2026-08-11 00:09 639220036434132314
73 ms 51.68.181.81