DNS response history for ps1.itwserver.net

ps1.itwserver.net 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 367 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 ps1.itwserver.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

367 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

15.197.215.15

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 ps1.itwserver.net

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 23:50 639226935204800669
29 ms 15.197.215.15
74 2026-08-18 23:34 639226925298919497
6 ms 15.197.215.15
73 2026-08-18 23:18 639226915487885053
13 ms 15.197.215.15
72 2026-08-18 23:01 639226905465760034
34 ms 15.197.215.15
71 2026-08-18 22:44 639226895378104692
25 ms 15.197.215.15
70 2026-08-18 21:51 639226863374232622
28 ms 15.197.215.15
69 2026-08-18 21:35 639226853698516058
32 ms 15.197.215.15
68 2026-08-18 21:18 639226843797360601
8 ms 15.197.215.15
67 2026-08-18 21:02 639226834046588155
28 ms 15.197.215.15
66 2026-08-18 20:45 639226824234488533
24 ms 15.197.215.15
65 2026-08-18 20:29 639226814549928621
42 ms 15.197.215.15
64 2026-08-18 20:13 639226804721432353
2042 ms 15.197.215.15
63 2026-08-18 19:57 639226795048828184
39 ms 15.197.215.15
62 2026-08-18 19:40 639226785202482420
63 ms 15.197.215.15
61 2026-08-18 19:24 639226775309362607
41 ms 15.197.215.15
60 2026-08-18 19:07 639226765406586155
32 ms 15.197.215.15
59 2026-08-18 18:51 639226755437790519
57 ms 15.197.215.15
58 2026-08-18 17:58 639226723856194457
28 ms 15.197.215.15
57 2026-08-18 17:42 639226714050583422
32 ms 15.197.215.15
56 2026-08-18 17:26 639226704236499724
31 ms 15.197.215.15
55 2026-08-18 17:09 639226694184520163
32 ms 15.197.215.15
54 2026-08-18 16:52 639226684161203477
33 ms 15.197.215.15
53 2026-08-18 16:36 639226674305430109
16 ms 15.197.215.15
52 2026-08-18 16:19 639226664489607984
31 ms 15.197.215.15
51 2026-08-18 16:03 639226654533111667
40 ms 15.197.215.15
50 2026-08-18 15:46 639226644778594725
23 ms 15.197.215.15
49 2026-08-18 15:30 639226634901553621
33 ms 15.197.215.15
48 2026-08-18 15:13 639226624921864967
32 ms 15.197.215.15
47 2026-08-18 14:57 639226614939419403
24 ms 15.197.215.15
46 2026-08-18 14:04 639226583021074771
2020 ms 15.197.215.15
45 2026-08-18 13:47 639226573279933585
30 ms 15.197.215.15
44 2026-08-18 13:31 639226563494036301
22 ms 15.197.215.15
43 2026-08-18 13:15 639226553708216256
26 ms 15.197.215.15
42 2026-08-18 12:58 639226544003734815
28 ms 15.197.215.15
41 2026-08-18 12:42 639226534105733155
26 ms 15.197.215.15
40 2026-08-18 12:26 639226524298118898
89 ms 15.197.215.15
39 2026-08-18 12:09 639226514525195335
32 ms 15.197.215.15
38 2026-08-18 11:53 639226504703635320
21 ms 15.197.215.15
37 2026-08-18 11:36 639226494737271720
15 ms 15.197.215.15
36 2026-08-18 11:20 639226485005027236
2030 ms 15.197.215.15
35 2026-08-18 11:03 639226475133236105
52 ms 15.197.215.15
34 2026-08-18 10:10 639226442975077052
25 ms 15.197.215.15
33 2026-08-18 09:54 639226433317932039
143 ms 15.197.215.15
32 2026-08-18 09:38 639226423688431096
2043 ms 15.197.215.15
31 2026-08-18 09:22 639226413998250045
27 ms 15.197.215.15
30 2026-08-18 09:06 639226404284554875
2108 ms 15.197.215.15
29 2026-08-18 08:49 639226394637043309
481 ms 15.197.215.15
28 2026-08-18 08:33 639226385052447582
35 ms 15.197.215.15
27 2026-08-18 08:17 639226375506189603
26 ms 15.197.215.15
26 2026-08-18 08:01 639226365690646426
41 ms 15.197.215.15
25 2026-08-18 07:45 639226355771007701
2019 ms 15.197.215.15
24 2026-08-18 07:28 639226345946269369
48 ms 15.197.215.15
23 2026-08-18 07:12 639226336241601848
29 ms 15.197.215.15
22 2026-08-18 06:20 639226304950675290
34 ms 15.197.215.15
21 2026-08-18 06:04 639226295324754616
3 ms 15.197.215.15
20 2026-08-18 05:48 639226285824640601
49 ms 15.197.215.15
19 2026-08-18 05:32 639226276321223917
55 ms 15.197.215.15
18 2026-08-18 05:16 639226266800200046
2013 ms 15.197.215.15
17 2026-08-18 05:00 639226256958066164
2016 ms 15.197.215.15
16 2026-08-18 04:44 639226247432364597
26 ms 15.197.215.15
15 2026-08-18 04:28 639226237703388552
2110 ms 15.197.215.15
14 2026-08-18 04:12 639226227937569589
60 ms 15.197.215.15
13 2026-08-18 03:55 639226218052465471
3 ms 15.197.215.15
12 2026-08-18 03:39 639226208429623997
2 ms 15.197.215.15
11 2026-08-18 03:23 639226198800675295
34 ms 15.197.215.15
10 2026-08-18 02:31 639226167722042574
56 ms 15.197.215.15
9 2026-08-18 02:16 639226158277924383
38 ms 15.197.215.15
8 2026-08-18 02:00 639226148757810592
31 ms 15.197.215.15
7 2026-08-18 01:44 639226139348611045
131 ms 15.197.215.15
6 2026-08-18 01:28 639226129823462907
2036 ms 15.197.215.15
5 2026-08-18 01:12 639226120218260005
2227 ms 15.197.215.15
4 2026-08-18 00:56 639226110875503904
40 ms 15.197.215.15
3 2026-08-18 00:41 639226101376311912
46 ms 15.197.215.15
2 2026-08-18 00:25 639226091924943492
2190 ms 15.197.215.15
1 2026-08-18 00:09 639226082133158124
39 ms 15.197.215.15