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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 73 successful responses, 2 failed responses, and 170 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

75

Historical checks stored for this nameserver on selected date

Average Latency

170 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:49

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

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

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 2026-08-23 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 2026-08-23 23:49 639231254406598736
2128 ms 51.68.181.81
74 2026-08-23 23:33 639231244697865594
3 ms 51.68.181.81
73 2026-08-23 23:17 639231234893504693
19 ms 51.68.181.81
72 2026-08-23 23:00 639231225024549139
2052 ms 51.68.181.81
71 2026-08-23 22:44 639231214931957622
45 ms 51.68.181.81
70 2026-08-23 22:27 639231204962010549
4 ms 51.68.181.81
69 2026-08-23 22:10 639231195170138463
15 ms 51.68.181.81
68 2026-08-23 21:54 639231185235020577
27 ms 51.68.181.81
67 2026-08-23 21:38 639231175558690075
42 ms 51.68.181.81
66 2026-08-23 21:21 639231165610444012
55 ms 51.68.181.81
65 2026-08-23 20:28 639231133806425363
4 ms 51.68.181.81
64 2026-08-23 20:12 639231124203758023
24 ms 51.68.181.81
63 2026-08-23 19:56 639231114428262706
20 ms 51.68.181.81
62 2026-08-23 19:40 639231104662480065
33 ms 51.68.181.81
61 2026-08-23 19:23 639231094840372018
60 ms 51.68.181.81
60 2026-08-23 19:07 639231085024583224
16 ms 51.68.181.81
59 2026-08-23 18:51 639231075257417427
61 ms 51.68.181.81
58 2026-08-23 18:34 639231065516009503
35 ms 51.68.181.81
57 2026-08-23 18:18 639231055805348837
35 ms 51.68.181.81
56 2026-08-23 18:02 639231045980373765
26 ms 51.68.181.81
55 2026-08-23 17:45 639231035984577527
33 ms 51.68.181.81
54 2026-08-23 17:28 639231025928115303
13 ms 51.68.181.81
53 2026-08-23 16:36 639230994250157583
20 ms 51.68.181.81
52 2026-08-23 16:20 639230984476411369
-
51 2026-08-23 16:03 639230974838373450
39 ms 51.68.181.81
50 2026-08-23 15:47 639230965244277645
29 ms 51.68.181.81
49 2026-08-23 15:31 639230955522101820
35 ms 51.68.181.81
48 2026-08-23 15:15 639230945754521603
28 ms 51.68.181.81
47 2026-08-23 14:58 639230935852040504
24 ms 51.68.181.81
46 2026-08-23 14:42 639230926222061048
-
45 2026-08-23 14:26 639230916449726907
31 ms 51.68.181.81
44 2026-08-23 14:10 639230906595053086
40 ms 51.68.181.81
43 2026-08-23 13:53 639230896680429441
32 ms 51.68.181.81
42 2026-08-23 13:36 639230886630210965
38 ms 51.68.181.81
41 2026-08-23 12:44 639230855430405719
35 ms 51.68.181.81
40 2026-08-23 12:28 639230845707499136
5 ms 51.68.181.81
39 2026-08-23 12:12 639230836186805419
130 ms 51.68.181.81
38 2026-08-23 11:56 639230826493828316
10 ms 51.68.181.81
37 2026-08-23 11:40 639230816817882996
4 ms 51.68.181.81
36 2026-08-23 11:23 639230806933854189
39 ms 51.68.181.81
35 2026-08-23 11:07 639230797120243854
31 ms 51.68.181.81
34 2026-08-23 10:51 639230787310272840
34 ms 51.68.181.81
33 2026-08-23 10:35 639230777600173142
55 ms 51.68.181.81
32 2026-08-23 10:18 639230767665024593
27 ms 51.68.181.81
31 2026-08-23 10:01 639230757720962293
29 ms 51.68.181.81
30 2026-08-23 09:45 639230747722189784
2031 ms 51.68.181.81
29 2026-08-23 08:53 639230716313923480
2021 ms 51.68.181.81
28 2026-08-23 08:36 639230706813835990
32 ms 51.68.181.81
27 2026-08-23 08:20 639230696871062203
4 ms 51.68.181.81
26 2026-08-23 08:04 639230687142781616
40 ms 51.68.181.81
25 2026-08-23 07:48 639230677432142227
23 ms 51.68.181.81
24 2026-08-23 07:31 639230667686258061
92 ms 51.68.181.81
23 2026-08-23 07:15 639230658039243685
23 ms 51.68.181.81
22 2026-08-23 06:59 639230648468473803
42 ms 51.68.181.81
21 2026-08-23 06:43 639230638829658294
8 ms 51.68.181.81
20 2026-08-23 06:27 639230629247017617
31 ms 51.68.181.81
19 2026-08-23 06:11 639230619625318239
59 ms 51.68.181.81
18 2026-08-23 05:55 639230609697630264
20 ms 51.68.181.81
17 2026-08-23 05:03 639230578570131864
3 ms 51.68.181.81
16 2026-08-23 04:47 639230568958963168
12 ms 51.68.181.81
15 2026-08-23 04:31 639230559287611211
155 ms 51.68.181.81
14 2026-08-23 04:15 639230549524312030
6 ms 51.68.181.81
13 2026-08-23 03:58 639230539739801669
35 ms 51.68.181.81
12 2026-08-23 03:42 639230530084069375
21 ms 51.68.181.81
11 2026-08-23 03:26 639230520362691441
8 ms 51.68.181.81
10 2026-08-23 03:10 639230510677194518
56 ms 51.68.181.81
9 2026-08-23 02:54 639230501156002646
38 ms 51.68.181.81
8 2026-08-23 02:38 639230491502198541
3 ms 51.68.181.81
7 2026-08-23 02:22 639230481860318494
19 ms 51.68.181.81
6 2026-08-23 02:05 639230471893008575
48 ms 51.68.181.81
5 2026-08-23 01:12 639230440030877421
46 ms 51.68.181.81
4 2026-08-23 00:56 639230430479725508
15 ms 51.68.181.81
3 2026-08-23 00:40 639230420875160219
22 ms 51.68.181.81
2 2026-08-23 00:24 639230411240692575
2015 ms 51.68.181.81
1 2026-08-23 00:08 639230401550806607
30 ms 51.68.181.81