DNS response history for ns21.itplusonsightserver.gr

ns21.itplusonsightserver.gr 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 315 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 ns21.itplusonsightserver.gr.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

315 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

135.181.191.105

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns21.itplusonsightserver.gr

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:50 639230391807229016
23 ms 135.181.191.105
73 2026-08-22 23:34 639230382051619327
34 ms 135.181.191.105
72 2026-08-22 23:17 639230372323353529
106 ms 135.181.191.105
71 2026-08-22 23:01 639230362586451064
49 ms 135.181.191.105
70 2026-08-22 22:45 639230352793666303
23 ms 135.181.191.105
69 2026-08-22 22:28 639230342775737758
33 ms 135.181.191.105
68 2026-08-22 22:11 639230332639939561
25 ms 135.181.191.105
67 2026-08-22 21:19 639230301014190104
25 ms 135.181.191.105
66 2026-08-22 21:02 639230291048161498
26 ms 135.181.191.105
65 2026-08-22 20:45 639230280894353664
34 ms 135.181.191.105
64 2026-08-22 20:28 639230270699419073
43 ms 135.181.191.105
63 2026-08-22 20:11 639230260248163050
52 ms 135.181.191.105
62 2026-08-22 19:54 639230250122494282
25 ms 135.181.191.105
61 2026-08-22 19:37 639230239972935046
49 ms 135.181.191.105
60 2026-08-22 19:20 639230229963262464
29 ms 135.181.191.105
59 2026-08-22 19:04 639230220033804658
41 ms 135.181.191.105
58 2026-08-22 18:47 639230209891107289
26 ms 135.181.191.105
57 2026-08-22 18:30 639230199630298717
56 ms 135.181.191.105
56 2026-08-22 18:12 639230189301984150
33 ms 135.181.191.105
55 2026-08-22 17:19 639230157138468804
38 ms 135.181.191.105
54 2026-08-22 17:02 639230146987869495
35 ms 135.181.191.105
53 2026-08-22 16:45 639230136768638516
2047 ms 135.181.191.105
52 2026-08-22 16:28 639230126735907877
2129 ms 135.181.191.105
51 2026-08-22 16:11 639230116551187768
39 ms 135.181.191.105
50 2026-08-22 15:54 639230106335615913
41 ms 135.181.191.105
49 2026-08-22 15:37 639230096177758176
60 ms 135.181.191.105
48 2026-08-22 15:20 639230086185999993
27 ms 135.181.191.105
47 2026-08-22 15:04 639230076247854903
26 ms 135.181.191.105
46 2026-08-22 14:47 639230066076077530
37 ms 135.181.191.105
45 2026-08-22 14:30 639230055738197328
2049 ms 135.181.191.105
44 2026-08-22 14:13 639230045411225521
45 ms 135.181.191.105
43 2026-08-22 13:19 639230013046000470
32 ms 135.181.191.105
42 2026-08-22 13:02 639230003090037878
67 ms 135.181.191.105
41 2026-08-22 12:45 639229993008259475
44 ms 135.181.191.105
40 2026-08-22 12:28 639229982909449470
56 ms 135.181.191.105
39 2026-08-22 12:12 639229973035502212
94 ms 135.181.191.105
38 2026-08-22 11:55 639229963064296145
48 ms 135.181.191.105
37 2026-08-22 11:39 639229952996162143
87 ms 135.181.191.105
36 2026-08-22 11:22 639229943051949195
39 ms 135.181.191.105
35 2026-08-22 11:05 639229932919214934
37 ms 135.181.191.105
34 2026-08-22 10:48 639229922745889838
17 ms 135.181.191.105
33 2026-08-22 10:31 639229912587214796
60 ms 135.181.191.105
32 2026-08-22 10:14 639229902240004454
52 ms 135.181.191.105
31 2026-08-22 09:22 639229870800501662
62 ms 135.181.191.105
30 2026-08-22 09:05 639229861058384956
22 ms 135.181.191.105
29 2026-08-22 08:49 639229851158592604
4 ms 135.181.191.105
28 2026-08-22 08:33 639229841475569629
9 ms 135.181.191.105
27 2026-08-22 08:17 639229831887658471
24 ms 135.181.191.105
26 2026-08-22 08:00 639229822043670346
85 ms 135.181.191.105
25 2026-08-22 07:44 639229812327913936
62 ms 135.181.191.105
24 2026-08-22 07:28 639229802629488686
33 ms 135.181.191.105
23 2026-08-22 07:12 639229793051447309
2045 ms 135.181.191.105
22 2026-08-22 06:56 639229783303531961
40 ms 135.181.191.105
21 2026-08-22 06:39 639229773458051942
35 ms 135.181.191.105
20 2026-08-22 06:23 639229763373848056
34 ms 135.181.191.105
19 2026-08-22 05:31 639229732140622809
4032 ms 135.181.191.105
18 2026-08-22 05:15 639229722699695967
31 ms 135.181.191.105
17 2026-08-22 04:59 639229713097498075
72 ms 135.181.191.105
16 2026-08-22 04:43 639229703543969637
32 ms 135.181.191.105
15 2026-08-22 04:27 639229693970392873
12 ms 135.181.191.105
14 2026-08-22 04:11 639229684277329469
23 ms 135.181.191.105
13 2026-08-22 03:54 639229674501596661
37 ms 135.181.191.105
12 2026-08-22 03:39 639229665064441147
2117 ms 135.181.191.105
11 2026-08-22 03:23 639229655507536872
104 ms 135.181.191.105
10 2026-08-22 03:07 639229645849603111
2032 ms 135.181.191.105
9 2026-08-22 02:50 639229636090497453
49 ms 135.181.191.105
8 2026-08-22 02:34 639229625978544281
54 ms 135.181.191.105
7 2026-08-22 01:41 639229594644662176
2045 ms 135.181.191.105
6 2026-08-22 01:25 639229585214633065
22 ms 135.181.191.105
5 2026-08-22 01:09 639229575581042175
67 ms 135.181.191.105
4 2026-08-22 00:54 639229565912268962
25 ms 135.181.191.105
3 2026-08-22 00:37 639229556237813203
92 ms 135.181.191.105
2 2026-08-22 00:21 639229546625802518
25 ms 135.181.191.105
1 2026-08-22 00:05 639229537172016621
2051 ms 135.181.191.105