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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 179 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

76

Historical checks stored for this nameserver on selected date

Average Latency

179 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 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

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 ps1.itwserver.net

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 23:50 639220888396333845
142 ms 15.197.215.15
75 2026-08-11 23:35 639220878864937382
44 ms 15.197.215.15
74 2026-08-11 22:43 639220847369072314
34 ms 15.197.215.15
73 2026-08-11 22:27 639220838037764925
51 ms 15.197.215.15
72 2026-08-11 22:11 639220828735120634
30 ms 15.197.215.15
71 2026-08-11 21:56 639220819447979766
152 ms 15.197.215.15
70 2026-08-11 21:41 639220810056531741
41 ms 15.197.215.15
69 2026-08-11 21:25 639220800745746593
25 ms 15.197.215.15
68 2026-08-11 21:09 639220791351626349
28 ms 15.197.215.15
67 2026-08-11 20:54 639220782021256610
87 ms 15.197.215.15
66 2026-08-11 20:38 639220772603347755
29 ms 15.197.215.15
65 2026-08-11 20:22 639220763224057047
18 ms 15.197.215.15
64 2026-08-11 20:07 639220753691117767
30 ms 15.197.215.15
63 2026-08-11 19:50 639220744107836218
35 ms 15.197.215.15
62 2026-08-11 18:57 639220711927629898
16 ms 15.197.215.15
61 2026-08-11 18:41 639220702299437921
24 ms 15.197.215.15
60 2026-08-11 18:24 639220692505468181
100 ms 15.197.215.15
59 2026-08-11 18:08 639220682669911239
40 ms 15.197.215.15
58 2026-08-11 17:52 639220672929841526
53 ms 15.197.215.15
57 2026-08-11 17:35 639220663225662315
49 ms 15.197.215.15
56 2026-08-11 17:20 639220653846255684
46 ms 15.197.215.15
55 2026-08-11 17:04 639220644420909059
27 ms 15.197.215.15
54 2026-08-11 16:49 639220635074970435
15 ms 15.197.215.15
53 2026-08-11 16:33 639220625614385966
2064 ms 15.197.215.15
52 2026-08-11 16:17 639220616132212636
49 ms 15.197.215.15
51 2026-08-11 16:01 639220606533651662
2034 ms 15.197.215.15
50 2026-08-11 15:08 639220574514514318
48 ms 15.197.215.15
49 2026-08-11 14:52 639220565124823874
49 ms 15.197.215.15
48 2026-08-11 14:37 639220555799311478
46 ms 15.197.215.15
47 2026-08-11 14:21 639220546481577614
19 ms 15.197.215.15
46 2026-08-11 14:05 639220537036533154
2027 ms 15.197.215.15
45 2026-08-11 13:50 639220527719177174
60 ms 15.197.215.15
44 2026-08-11 13:34 639220518173088308
40 ms 15.197.215.15
43 2026-08-11 13:18 639220508902896243
24 ms 15.197.215.15
42 2026-08-11 13:03 639220499455923005
29 ms 15.197.215.15
41 2026-08-11 12:47 639220490082583768
81 ms 15.197.215.15
40 2026-08-11 12:31 639220480636590998
38 ms 15.197.215.15
39 2026-08-11 12:13 639220469585029273
81 ms 15.197.215.15
38 2026-08-11 11:19 639220438074188884
25 ms 15.197.215.15
37 2026-08-11 11:03 639220428789720049
40 ms 15.197.215.15
36 2026-08-11 10:48 639220419558302820
2028 ms 15.197.215.15
35 2026-08-11 10:33 639220410448738795
50 ms 15.197.215.15
34 2026-08-11 10:17 639220401034081530
55 ms 15.197.215.15
33 2026-08-11 10:02 639220391766674161
83 ms 15.197.215.15
32 2026-08-11 09:46 639220382275807148
49 ms 15.197.215.15
31 2026-08-11 09:30 639220373034162867
80 ms 15.197.215.15
30 2026-08-11 09:15 639220363994971859
35 ms 15.197.215.15
29 2026-08-11 09:00 639220354563965455
-
28 2026-08-11 08:44 639220345437414880
27 ms 15.197.215.15
27 2026-08-11 08:29 639220336024248987
41 ms 15.197.215.15
26 2026-08-11 07:36 639220304233635692
19 ms 15.197.215.15
25 2026-08-11 07:20 639220294872170960
49 ms 15.197.215.15
24 2026-08-11 07:05 639220285547177980
146 ms 15.197.215.15
23 2026-08-11 06:49 639220276337941315
49 ms 15.197.215.15
22 2026-08-11 06:34 639220267175191677
15 ms 15.197.215.15
21 2026-08-11 06:19 639220257981518924
2027 ms 15.197.215.15
20 2026-08-11 06:04 639220249265489070
17 ms 15.197.215.15
19 2026-08-11 05:50 639220240700249205
68 ms 15.197.215.15
18 2026-08-11 05:35 639220231975029986
21 ms 15.197.215.15
17 2026-08-11 05:21 639220223261176932
18 ms 15.197.215.15
16 2026-08-11 05:06 639220214366718456
44 ms 15.197.215.15
15 2026-08-11 04:51 639220205306334524
18 ms 15.197.215.15
14 2026-08-11 04:00 639220174463175061
38 ms 15.197.215.15
13 2026-08-11 03:46 639220165777190438
26 ms 15.197.215.15
12 2026-08-11 03:31 639220156880374825
3 ms 15.197.215.15
11 2026-08-11 03:16 639220148139986945
63 ms 15.197.215.15
10 2026-08-11 03:02 639220139271074299
23 ms 15.197.215.15
9 2026-08-11 02:47 639220130565901336
30 ms 15.197.215.15
8 2026-08-11 02:32 639220121659980575
56 ms 15.197.215.15
7 2026-08-11 02:18 639220112857650894
43 ms 15.197.215.15
6 2026-08-11 02:03 639220103767686219
151 ms 15.197.215.15
5 2026-08-11 01:47 639220094545970611
6 ms 15.197.215.15
4 2026-08-11 01:32 639220085476091081
64 ms 15.197.215.15
3 2026-08-11 01:17 639220076243751161
45 ms 15.197.215.15
2 2026-08-11 00:25 639220045322845190
28 ms 15.197.215.15
1 2026-08-11 00:11 639220036434132314
24 ms 15.197.215.15