DNS response history for istanbul.bilgisistemleri.com.tr

istanbul.bilgisistemleri.com.tr 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 2026-08-27. For this date, NameServerHistory found 26 DNS check records, 24 successful responses, 2 failed responses, and 587 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 istanbul.bilgisistemleri.com.tr.
Records on Selected Date

26

Historical checks stored for this nameserver on selected date

Average Latency

587 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 08:31

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.192.121.113

Most recently resolved hosting IP on selected date

Successful Responses

24

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

8%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for istanbul.bilgisistemleri.com.tr

Showing DNS history for 2026-08-27 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
26 2026-08-27 08:31 639234160341037652
24 ms 193.192.121.113
25 2026-08-27 08:14 639234149799404224
87 ms 193.192.121.113
24 2026-08-27 07:57 639234139553286469
131 ms 193.192.121.113
23 2026-08-27 07:03 639234107183588293
77 ms 193.192.121.113
22 2026-08-27 06:46 639234096905435724
2067 ms 193.192.121.113
21 2026-08-27 06:29 639234086579410775
106 ms 193.192.121.113
20 2026-08-27 06:11 639234076291157956
95 ms 193.192.121.113
19 2026-08-27 05:54 639234065981939454
117 ms 193.192.121.113
18 2026-08-27 05:37 639234055548642997
104 ms 193.192.121.113
17 2026-08-27 05:20 639234045267979603
97 ms 193.192.121.113
16 2026-08-27 05:03 639234034999717463
78 ms 193.192.121.113
15 2026-08-27 04:46 639234024739225358
18 ms 193.192.121.113
14 2026-08-27 04:28 639234014311170162
-
13 2026-08-27 04:11 639234003806017640
2203 ms 193.192.121.113
12 2026-08-27 03:53 639233993356203030
14 ms 193.192.121.113
11 2026-08-27 03:00 639233961301716608
2208 ms 193.192.121.113
10 2026-08-27 02:43 639233950834200647
2056 ms 193.192.121.113
9 2026-08-27 02:25 639233940431849026
-
8 2026-08-27 02:08 639233930110596398
54 ms 193.192.121.113
7 2026-08-27 01:51 639233919705434540
52 ms 193.192.121.113
6 2026-08-27 01:33 639233909452807845
100 ms 193.192.121.113
5 2026-08-27 01:16 639233899096420820
2020 ms 193.192.121.113
4 2026-08-27 00:59 639233888707824939
2160 ms 193.192.121.113
3 2026-08-27 00:42 639233878461203802
55 ms 193.192.121.113
2 2026-08-27 00:24 639233868060868209
120 ms 193.192.121.113
1 2026-08-27 00:07 639233857450922991
48 ms 193.192.121.113