DNS response history for dns.itsystem.com

dns.itsystem.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 2026-08-13. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 418 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 dns.itsystem.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

418 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.236.62.147

Most recently resolved hosting IP on selected date

Successful Responses

70

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 dns.itsystem.com

Showing DNS history for 2026-08-13 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
71 2026-08-13 23:44 639222608688333012
160 ms 23.236.62.147
70 2026-08-13 23:27 639222598741756356
3 ms 23.236.62.147
69 2026-08-13 23:10 639222588615244093
5 ms 23.236.62.147
68 2026-08-13 22:16 639222556495289724
2142 ms 23.236.62.147
67 2026-08-13 21:59 639222546477917698
251 ms 23.236.62.147
66 2026-08-13 21:42 639222536257653790
174 ms 23.236.62.147
65 2026-08-13 21:25 639222525833084485
2154 ms 23.236.62.147
64 2026-08-13 21:08 639222515446085004
2232 ms 23.236.62.147
63 2026-08-13 20:51 639222505166766781
124 ms 23.236.62.147
62 2026-08-13 20:33 639222494930541001
123 ms 23.236.62.147
61 2026-08-13 20:16 639222484469216890
134 ms 23.236.62.147
60 2026-08-13 19:59 639222474270039940
5 ms 23.236.62.147
59 2026-08-13 19:42 639222464005587385
273 ms 23.236.62.147
58 2026-08-13 19:25 639222453485975041
163 ms 23.236.62.147
57 2026-08-13 19:07 639222442984828770
328 ms 23.236.62.147
56 2026-08-13 18:13 639222410191353397
228 ms 23.236.62.147
55 2026-08-13 17:56 639222399952628376
4 ms 23.236.62.147
54 2026-08-13 17:39 639222389608608647
128 ms 23.236.62.147
53 2026-08-13 17:21 639222379604012481
10 ms 23.236.62.147
52 2026-08-13 17:05 639222369372672858
255 ms 23.236.62.147
51 2026-08-13 16:48 639222359096909298
122 ms 23.236.62.147
50 2026-08-13 16:30 639222348814301655
136 ms 23.236.62.147
49 2026-08-13 16:13 639222338608331104
2 ms 23.236.62.147
48 2026-08-13 15:56 639222328204609760
3 ms 23.236.62.147
47 2026-08-13 15:39 639222317859759909
247 ms 23.236.62.147
46 2026-08-13 15:22 639222307560137918
6 ms 23.236.62.147
45 2026-08-13 15:04 639222297274357149
290 ms 23.236.62.147
44 2026-08-13 14:11 639222265004477827
3 ms 23.236.62.147
43 2026-08-13 13:55 639222255176583683
33 ms 23.236.62.147
42 2026-08-13 13:38 639222245340146131
3 ms 23.236.62.147
41 2026-08-13 13:22 639222235662219956
134 ms 23.236.62.147
40 2026-08-13 13:06 639222225817223284
181 ms 23.236.62.147
39 2026-08-13 12:50 639222216341869648
34 ms 23.236.62.147
38 2026-08-13 12:34 639222206848442189
164 ms 23.236.62.147
37 2026-08-13 12:18 639222197538963225
260 ms 23.236.62.147
36 2026-08-13 12:03 639222188113685569
2134 ms 23.236.62.147
35 2026-08-13 11:47 639222178880138458
3 ms 23.236.62.147
34 2026-08-13 11:32 639222169343013317
245 ms 23.236.62.147
33 2026-08-13 11:16 639222159910600596
9 ms 23.236.62.147
32 2026-08-13 10:23 639222128676274866
133 ms 23.236.62.147
31 2026-08-13 10:07 639222119169781983
244 ms 23.236.62.147
30 2026-08-13 09:52 639222109996148889
3 ms 23.236.62.147
29 2026-08-13 09:37 639222100791323799
3 ms 23.236.62.147
28 2026-08-13 09:21 639222091647893142
3 ms 23.236.62.147
27 2026-08-13 09:06 639222082524717649
122 ms 23.236.62.147
26 2026-08-13 08:51 639222073378630456
158 ms 23.236.62.147
25 2026-08-13 08:36 639222064537306701
242 ms 23.236.62.147
24 2026-08-13 08:21 639222055409471864
2190 ms 23.236.62.147
23 2026-08-13 08:06 639222046117152411
248 ms 23.236.62.147
22 2026-08-13 07:50 639222036915107067
4010 ms 23.236.62.147
21 2026-08-13 07:35 639222027654889141
32 ms 23.236.62.147
20 2026-08-13 06:42 639221996824612035
3 ms 23.236.62.147
19 2026-08-13 06:26 639221987863418113
40 ms 23.236.62.147
18 2026-08-13 06:12 639221979006823112
-
17 2026-08-13 05:57 639221970068466615
240 ms 23.236.62.147
16 2026-08-13 05:42 639221961001585139
2130 ms 23.236.62.147
15 2026-08-13 05:27 639221952104046397
2192 ms 23.236.62.147
14 2026-08-13 05:12 639221943247694484
153 ms 23.236.62.147
13 2026-08-13 04:58 639221934603388241
129 ms 23.236.62.147
12 2026-08-13 04:43 639221925729273358
301 ms 23.236.62.147
11 2026-08-13 04:28 639221916777813401
152 ms 23.236.62.147
10 2026-08-13 04:13 639221907816913910
2248 ms 23.236.62.147
9 2026-08-13 03:58 639221898639694322
118 ms 23.236.62.147
8 2026-08-13 03:07 639221868257567489
3 ms 23.236.62.147
7 2026-08-13 02:52 639221859270235608
12 ms 23.236.62.147
6 2026-08-13 02:37 639221850184464515
33 ms 23.236.62.147
5 2026-08-13 02:22 639221841141973425
632 ms 23.236.62.147
4 2026-08-13 01:31 639221810548753083
289 ms 23.236.62.147
3 2026-08-13 01:16 639221801656796262
171 ms 23.236.62.147
2 2026-08-13 01:01 639221792658715334
118 ms 23.236.62.147
1 2026-08-13 00:46 639221783571379176
19 ms 23.236.62.147