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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 77 successful responses, 1 failed responses, and 271 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

78

Historical checks stored for this nameserver on selected date

Average Latency

271 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:58

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

77

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 2026-08-14 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
78 2026-08-14 23:58 639223486524583054
10 ms 51.68.181.81
77 2026-08-14 23:43 639223477272309567
2052 ms 51.68.181.81
76 2026-08-14 23:27 639223467876800215
33 ms 51.68.181.81
75 2026-08-14 23:12 639223458466733344
2028 ms 51.68.181.81
74 2026-08-14 22:56 639223449196197019
88 ms 51.68.181.81
73 2026-08-14 22:41 639223439729973302
2052 ms 51.68.181.81
72 2026-08-14 22:25 639223430298973377
63 ms 51.68.181.81
71 2026-08-14 22:09 639223420812183061
59 ms 51.68.181.81
70 2026-08-14 21:53 639223411307572360
53 ms 51.68.181.81
69 2026-08-14 21:37 639223401895099116
2063 ms 51.68.181.81
68 2026-08-14 20:45 639223370328282191
10 ms 51.68.181.81
67 2026-08-14 20:29 639223361156898888
22 ms 51.68.181.81
66 2026-08-14 20:14 639223351683501109
44 ms 51.68.181.81
65 2026-08-14 19:58 639223342485908428
62 ms 51.68.181.81
64 2026-08-14 19:43 639223333113923772
58 ms 51.68.181.81
63 2026-08-14 19:27 639223323766820131
2028 ms 51.68.181.81
62 2026-08-14 19:12 639223314500774279
10 ms 51.68.181.81
61 2026-08-14 18:56 639223305225877159
69 ms 51.68.181.81
60 2026-08-14 18:41 639223295834845965
60 ms 51.68.181.81
59 2026-08-14 18:25 639223286312006616
2104 ms 51.68.181.81
58 2026-08-14 18:09 639223276659010988
23 ms 51.68.181.81
57 2026-08-14 17:53 639223267203892251
27 ms 51.68.181.81
56 2026-08-14 17:01 639223235652723921
22 ms 51.68.181.81
55 2026-08-14 16:45 639223226156684619
35 ms 51.68.181.81
54 2026-08-14 16:29 639223216737677817
19 ms 51.68.181.81
53 2026-08-14 16:13 639223207303987036
19 ms 51.68.181.81
52 2026-08-14 15:58 639223197972369650
9 ms 51.68.181.81
51 2026-08-14 15:42 639223188476518684
21 ms 51.68.181.81
50 2026-08-14 15:26 639223179029668254
127 ms 51.68.181.81
49 2026-08-14 15:11 639223169668684371
35 ms 51.68.181.81
48 2026-08-14 14:55 639223160270013058
20 ms 51.68.181.81
47 2026-08-14 14:39 639223150848386507
15 ms 51.68.181.81
46 2026-08-14 14:24 639223141514160124
19 ms 51.68.181.81
45 2026-08-14 14:08 639223131908897269
46 ms 51.68.181.81
44 2026-08-14 13:15 639223100084750932
13 ms 51.68.181.81
43 2026-08-14 12:59 639223090744921973
22 ms 51.68.181.81
42 2026-08-14 12:44 639223081343134137
5 ms 51.68.181.81
41 2026-08-14 12:28 639223071917003603
35 ms 51.68.181.81
40 2026-08-14 12:12 639223062407395043
31 ms 51.68.181.81
39 2026-08-14 11:56 639223052970600447
33 ms 51.68.181.81
38 2026-08-14 11:41 639223043584242187
28 ms 51.68.181.81
37 2026-08-14 11:25 639223034248611856
24 ms 51.68.181.81
36 2026-08-14 11:09 639223024816175094
32 ms 51.68.181.81
35 2026-08-14 10:54 639223015278211871
24 ms 51.68.181.81
34 2026-08-14 10:37 639223005387568522
19 ms 51.68.181.81
33 2026-08-14 10:21 639222995944735037
29 ms 51.68.181.81
32 2026-08-14 09:29 639222964532402826
64 ms 51.68.181.81
31 2026-08-14 09:13 639222955031971579
22 ms 51.68.181.81
30 2026-08-14 08:58 639222945616352079
108 ms 51.68.181.81
29 2026-08-14 08:42 639222936296615644
35 ms 51.68.181.81
28 2026-08-14 08:26 639222926913151746
51 ms 51.68.181.81
27 2026-08-14 08:11 639222917608375722
20 ms 51.68.181.81
26 2026-08-14 07:55 639222908294448500
34 ms 51.68.181.81
25 2026-08-14 07:40 639222898918389753
34 ms 51.68.181.81
24 2026-08-14 07:24 639222889625876211
23 ms 51.68.181.81
23 2026-08-14 07:09 639222880353707528
21 ms 51.68.181.81
22 2026-08-14 06:53 639222871065611259
2025 ms 51.68.181.81
21 2026-08-14 06:37 639222861517093112
24 ms 51.68.181.81
20 2026-08-14 05:45 639222830182717637
28 ms 51.68.181.81
19 2026-08-14 05:29 639222820714737422
2033 ms 51.68.181.81
18 2026-08-14 05:14 639222811404284741
37 ms 51.68.181.81
17 2026-08-14 04:58 639222801994952240
8 ms 51.68.181.81
16 2026-08-14 04:42 639222792581940911
34 ms 51.68.181.81
15 2026-08-14 04:27 639222783296631220
58 ms 51.68.181.81
14 2026-08-14 04:11 639222773909528001
30 ms 51.68.181.81
13 2026-08-14 03:56 639222764574707991
35 ms 51.68.181.81
12 2026-08-14 03:40 639222754982758281
24 ms 51.68.181.81
11 2026-08-14 03:24 639222745650144239
68 ms 51.68.181.81
10 2026-08-14 03:08 639222736060223018
2016 ms 51.68.181.81
9 2026-08-14 02:52 639222726529271510
52 ms 51.68.181.81
8 2026-08-14 01:59 639222694791257846
90 ms 51.68.181.81
7 2026-08-14 01:43 639222685350317820
-
6 2026-08-14 01:27 639222675895178560
28 ms 51.68.181.81
5 2026-08-14 01:11 639222666344182743
18 ms 51.68.181.81
4 2026-08-14 00:55 639222656762316965
42 ms 51.68.181.81
3 2026-08-14 00:39 639222647109404695
24 ms 51.68.181.81
2 2026-08-14 00:24 639222637659944389
23 ms 51.68.181.81
1 2026-08-14 00:08 639222628151417313
67 ms 51.68.181.81