History for host2.itctraining.ru
Domain: itctraining.ru • Tracking since 2026-08-04 23:25 UTC
DNS response history for host2.itctraining.ru
host2.itctraining.ru 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 242 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 host2.itctraining.ru.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
242 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-19 23:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
91.202.166.164
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 host2.itctraining.ru
Showing DNS history for 2026-08-19 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 | 2026-08-19 23:45 | 639227795899225951 |
|
22 ms | 91.202.166.164 |
| 73 | 2026-08-19 23:29 | 639227786351762008 |
|
87 ms | 91.202.166.164 |
| 72 | 2026-08-19 23:13 | 639227776640591733 |
|
199 ms | 91.202.166.164 |
| 71 | 2026-08-19 22:57 | 639227767128841282 |
|
2091 ms | 91.202.166.164 |
| 70 | 2026-08-19 22:41 | 639227757477304711 |
|
108 ms | 91.202.166.164 |
| 69 | 2026-08-19 22:25 | 639227747572098014 |
|
96 ms | 91.202.166.164 |
| 68 | 2026-08-19 22:08 | 639227737588613113 |
|
84 ms | 91.202.166.164 |
| 67 | 2026-08-19 21:16 | 639227706134603955 |
|
91 ms | 91.202.166.164 |
| 66 | 2026-08-19 21:00 | 639227696589027396 |
|
84 ms | 91.202.166.164 |
| 65 | 2026-08-19 20:44 | 639227687097707639 |
|
101 ms | 91.202.166.164 |
| 64 | 2026-08-19 20:28 | 639227677474464487 |
|
72 ms | 91.202.166.164 |
| 63 | 2026-08-19 20:12 | 639227667767441118 |
|
86 ms | 91.202.166.164 |
| 62 | 2026-08-19 19:55 | 639227657984833832 |
|
148 ms | 91.202.166.164 |
| 61 | 2026-08-19 19:39 | 639227648079992640 |
|
86 ms | 91.202.166.164 |
| 60 | 2026-08-19 19:22 | 639227638125048441 |
|
122 ms | 91.202.166.164 |
| 59 | 2026-08-19 19:06 | 639227628211392142 |
|
805 ms | 91.202.166.164 |
| 58 | 2026-08-19 18:49 | 639227618261696275 |
|
164 ms | 91.202.166.164 |
| 57 | 2026-08-19 18:33 | 639227608366233645 |
|
350 ms | 91.202.166.164 |
| 56 | 2026-08-19 18:16 | 639227598301787588 |
|
152 ms | 91.202.166.164 |
| 55 | 2026-08-19 17:23 | 639227566241010716 |
|
122 ms | 91.202.166.164 |
| 54 | 2026-08-19 17:06 | 639227556454538959 |
|
174 ms | 91.202.166.164 |
| 53 | 2026-08-19 16:50 | 639227546640305542 |
|
348 ms | 91.202.166.164 |
| 52 | 2026-08-19 16:34 | 639227536965466472 |
|
199 ms | 91.202.166.164 |
| 51 | 2026-08-19 16:17 | 639227527048658280 |
|
1462 ms | 91.202.166.164 |
| 50 | 2026-08-19 16:01 | 639227517386634438 |
|
96 ms | 91.202.166.164 |
| 49 | 2026-08-19 15:45 | 639227507459551637 |
|
192 ms | 91.202.166.164 |
| 48 | 2026-08-19 15:28 | 639227497515595277 |
|
174 ms | 91.202.166.164 |
| 47 | 2026-08-19 15:11 | 639227487441798036 |
|
119 ms | 91.202.166.164 |
| 46 | 2026-08-19 14:55 | 639227477445551863 |
|
34 ms | 91.202.166.164 |
| 45 | 2026-08-19 14:38 | 639227467297067891 |
|
158 ms | 91.202.166.164 |
| 44 | 2026-08-19 14:21 | 639227457057795635 |
|
449 ms | 91.202.166.164 |
| 43 | 2026-08-19 13:28 | 639227425244777397 |
|
126 ms | 91.202.166.164 |
| 42 | 2026-08-19 13:11 | 639227415422116485 |
|
102 ms | 91.202.166.164 |
| 41 | 2026-08-19 12:54 | 639227405307256053 |
|
308 ms | 91.202.166.164 |
| 40 | 2026-08-19 12:38 | 639227395396602630 |
|
117 ms | 91.202.166.164 |
| 39 | 2026-08-19 12:21 | 639227385510363611 |
|
138 ms | 91.202.166.164 |
| 38 | 2026-08-19 12:05 | 639227375508324850 |
|
140 ms | 91.202.166.164 |
| 37 | 2026-08-19 11:48 | 639227365326611906 |
|
167 ms | 91.202.166.164 |
| 36 | 2026-08-19 11:31 | 639227355360014208 |
|
112 ms | 91.202.166.164 |
| 35 | 2026-08-19 11:14 | 639227345036782165 |
|
300 ms | 91.202.166.164 |
| 34 | 2026-08-19 10:57 | 639227334992964533 |
|
106 ms | 91.202.166.164 |
| 33 | 2026-08-19 10:40 | 639227324986605572 |
|
249 ms | 91.202.166.164 |
| 32 | 2026-08-19 10:24 | 639227314928414539 |
|
269 ms | 91.202.166.164 |
| 31 | 2026-08-19 09:30 | 639227283029182134 |
|
171 ms | 91.202.166.164 |
| 30 | 2026-08-19 09:14 | 639227273294779350 |
|
138 ms | 91.202.166.164 |
| 29 | 2026-08-19 08:58 | 639227263525231313 |
|
154 ms | 91.202.166.164 |
| 28 | 2026-08-19 08:41 | 639227253578313363 |
|
53 ms | 91.202.166.164 |
| 27 | 2026-08-19 08:25 | 639227243649973322 |
|
2197 ms | 91.202.166.164 |
| 26 | 2026-08-19 08:08 | 639227233581059317 |
|
151 ms | 91.202.166.164 |
| 25 | 2026-08-19 07:51 | 639227223667352067 |
|
127 ms | 91.202.166.164 |
| 24 | 2026-08-19 07:35 | 639227213714837066 |
|
113 ms | 91.202.166.164 |
| 23 | 2026-08-19 07:18 | 639227203701208496 |
|
2136 ms | 91.202.166.164 |
| 22 | 2026-08-19 07:01 | 639227193643202179 |
|
85 ms | 91.202.166.164 |
| 21 | 2026-08-19 06:45 | 639227183584431597 |
|
117 ms | 91.202.166.164 |
| 20 | 2026-08-19 06:28 | 639227173347403088 |
|
83 ms | 91.202.166.164 |
| 19 | 2026-08-19 05:35 | 639227141523007601 |
|
93 ms | 91.202.166.164 |
| 18 | 2026-08-19 05:18 | 639227131785931574 |
|
76 ms | 91.202.166.164 |
| 17 | 2026-08-19 05:02 | 639227122176475389 |
|
102 ms | 91.202.166.164 |
| 16 | 2026-08-19 04:46 | 639227112668934596 |
|
57 ms | 91.202.166.164 |
| 15 | 2026-08-19 04:30 | 639227102773292788 |
|
109 ms | 91.202.166.164 |
| 14 | 2026-08-19 04:14 | 639227093141136930 |
|
103 ms | 91.202.166.164 |
| 13 | 2026-08-19 03:58 | 639227083449420147 |
|
16 ms | 91.202.166.164 |
| 12 | 2026-08-19 03:42 | 639227073771748493 |
|
105 ms | 91.202.166.164 |
| 11 | 2026-08-19 03:25 | 639227063977347614 |
|
97 ms | 91.202.166.164 |
| 10 | 2026-08-19 03:09 | 639227054253519024 |
|
122 ms | 91.202.166.164 |
| 9 | 2026-08-19 02:53 | 639227044381963886 |
|
54 ms | 91.202.166.164 |
| 8 | 2026-08-19 02:36 | 639227034441085514 |
|
186 ms | 91.202.166.164 |
| 7 | 2026-08-19 01:44 | 639227003126489968 |
|
113 ms | 91.202.166.164 |
| 6 | 2026-08-19 01:28 | 639226993456311614 |
|
42 ms | 91.202.166.164 |
| 5 | 2026-08-19 01:12 | 639226983847312345 |
|
178 ms | 91.202.166.164 |
| 4 | 2026-08-19 00:56 | 639226974357874853 |
|
95 ms | 91.202.166.164 |
| 3 | 2026-08-19 00:40 | 639226964670484721 |
|
98 ms | 91.202.166.164 |
| 2 | 2026-08-19 00:24 | 639226954857899696 |
|
83 ms | 91.202.166.164 |
| 1 | 2026-08-19 00:07 | 639226945091603488 |
|
29 ms | 91.202.166.164 |