DNS response history for ns4.koroglu.dev

ns4.koroglu.dev 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 72 DNS check records, 70 successful responses, 2 failed responses, and 233 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 ns4.koroglu.dev.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

233 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.239.38.109

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.koroglu.dev

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
72 2026-08-13 23:51 639222618462620588
9 ms 216.239.38.109
71 2026-08-13 23:35 639222608688333012
7 ms 216.239.38.109
70 2026-08-13 23:19 639222598741756356
-
69 2026-08-13 23:01 639222588615244093
9 ms 216.239.38.109
68 2026-08-13 22:08 639222556495289724
190 ms 216.239.38.109
67 2026-08-13 21:51 639222546477917698
41 ms 216.239.38.109
66 2026-08-13 21:34 639222536257653790
34 ms 216.239.38.109
65 2026-08-13 21:17 639222525833084485
39 ms 216.239.38.109
64 2026-08-13 21:00 639222515446085004
33 ms 216.239.38.109
63 2026-08-13 20:42 639222505166766781
48 ms 216.239.38.109
62 2026-08-13 20:25 639222494930541001
148 ms 216.239.38.109
61 2026-08-13 20:08 639222484469216890
12 ms 216.239.38.109
60 2026-08-13 19:51 639222474270039940
2172 ms 216.239.38.109
59 2026-08-13 19:34 639222464005587385
21 ms 216.239.38.109
58 2026-08-13 19:16 639222453485975041
28 ms 216.239.38.109
57 2026-08-13 18:59 639222442984828770
60 ms 216.239.38.109
56 2026-08-13 18:04 639222410191353397
14 ms 216.239.38.109
55 2026-08-13 17:47 639222399952628376
25 ms 216.239.38.109
54 2026-08-13 17:30 639222389608608647
75 ms 216.239.38.109
53 2026-08-13 17:13 639222379604012481
13 ms 216.239.38.109
52 2026-08-13 16:56 639222369372672858
52 ms 216.239.38.109
51 2026-08-13 16:39 639222359096909298
74 ms 216.239.38.109
50 2026-08-13 16:22 639222348814301655
37 ms 216.239.38.109
49 2026-08-13 16:05 639222338608331104
45 ms 216.239.38.109
48 2026-08-13 15:48 639222328204609760
8 ms 216.239.38.109
47 2026-08-13 15:31 639222317859759909
25 ms 216.239.38.109
46 2026-08-13 15:13 639222307560137918
38 ms 216.239.38.109
45 2026-08-13 14:56 639222297274357149
87 ms 216.239.38.109
44 2026-08-13 14:02 639222265004477827
50 ms 216.239.38.109
43 2026-08-13 13:45 639222255176583683
50 ms 216.239.38.109
42 2026-08-13 13:29 639222245340146131
23 ms 216.239.38.109
41 2026-08-13 13:13 639222235662219956
211 ms 216.239.38.109
40 2026-08-13 12:57 639222225817223284
197 ms 216.239.38.109
39 2026-08-13 12:41 639222216341869648
56 ms 216.239.38.109
38 2026-08-13 12:25 639222206848442189
23 ms 216.239.38.109
37 2026-08-13 12:10 639222197538963225
-
36 2026-08-13 11:54 639222188113685569
154 ms 216.239.38.109
35 2026-08-13 11:38 639222178880138458
80 ms 216.239.38.109
34 2026-08-13 11:23 639222169343013317
123 ms 216.239.38.109
33 2026-08-13 11:07 639222159910600596
106 ms 216.239.38.109
32 2026-08-13 10:14 639222128676274866
25 ms 216.239.38.109
31 2026-08-13 09:59 639222119169781983
222 ms 216.239.38.109
30 2026-08-13 09:43 639222109996148889
9 ms 216.239.38.109
29 2026-08-13 09:28 639222100791323799
259 ms 216.239.38.109
28 2026-08-13 09:13 639222091647893142
2079 ms 216.239.38.109
27 2026-08-13 08:58 639222082524717649
54 ms 216.239.38.109
26 2026-08-13 08:42 639222073378630456
110 ms 216.239.38.109
25 2026-08-13 08:28 639222064537306701
37 ms 216.239.38.109
24 2026-08-13 08:12 639222055409471864
3 ms 216.239.38.109
23 2026-08-13 07:57 639222046117152411
2061 ms 216.239.38.109
22 2026-08-13 07:42 639222036915107067
3 ms 216.239.38.109
21 2026-08-13 07:26 639222027654889141
31 ms 216.239.38.109
20 2026-08-13 06:35 639221996824612035
5 ms 216.239.38.109
19 2026-08-13 06:20 639221987863418113
77 ms 216.239.38.109
18 2026-08-13 06:05 639221979006823112
21 ms 216.239.38.109
17 2026-08-13 05:50 639221970068466615
60 ms 216.239.38.109
16 2026-08-13 05:35 639221961001585139
2 ms 216.239.38.109
15 2026-08-13 05:20 639221952104046397
46 ms 216.239.38.109
14 2026-08-13 05:05 639221943247694484
4052 ms 216.239.38.109
13 2026-08-13 04:51 639221934603388241
11 ms 216.239.38.109
12 2026-08-13 04:36 639221925729273358
68 ms 216.239.38.109
11 2026-08-13 04:21 639221916777813401
21 ms 216.239.38.109
10 2026-08-13 04:06 639221907816913910
228 ms 216.239.38.109
9 2026-08-13 03:51 639221898639694322
6 ms 216.239.38.109
8 2026-08-13 03:00 639221868257567489
21 ms 216.239.38.109
7 2026-08-13 02:45 639221859270235608
19 ms 216.239.38.109
6 2026-08-13 02:30 639221850184464515
2009 ms 216.239.38.109
5 2026-08-13 02:15 639221841141973425
43 ms 216.239.38.109
4 2026-08-13 01:24 639221810548753083
4 ms 216.239.38.109
3 2026-08-13 01:09 639221801656796262
275 ms 216.239.38.109
2 2026-08-13 00:54 639221792658715334
5 ms 216.239.38.109
1 2026-08-13 00:39 639221783571379176
25 ms 216.239.38.109