DNS response history for node-b.korelex.org

node-b.korelex.org 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 299 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 node-b.korelex.org.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

299 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.195.65

Most recently resolved hosting IP on selected date

Successful Responses

71

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 node-b.korelex.org

Showing DNS history for 2026-08-17 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 2026-08-17 23:50 639226072268080268
2010 ms 205.251.195.65
71 2026-08-17 23:33 639226062577647657
15 ms 205.251.195.65
70 2026-08-17 22:41 639226031060857136
30 ms 205.251.195.65
69 2026-08-17 22:25 639226021535117364
27 ms 205.251.195.65
68 2026-08-17 22:09 639226011884237078
70 ms 205.251.195.65
67 2026-08-17 21:53 639226002309299142
14 ms 205.251.195.65
66 2026-08-17 21:37 639225992791784448
2098 ms 205.251.195.65
65 2026-08-17 21:21 639225983045271390
249 ms 205.251.195.65
64 2026-08-17 21:04 639225973246293513
169 ms 205.251.195.65
63 2026-08-17 20:48 639225963620186236
45 ms 205.251.195.65
62 2026-08-17 20:32 639225953899183916
39 ms 205.251.195.65
61 2026-08-17 20:16 639225944391528206
7 ms 205.251.195.65
60 2026-08-17 20:00 639225934593254169
18 ms 205.251.195.65
59 2026-08-17 19:43 639225924669984512
15 ms 205.251.195.65
58 2026-08-17 18:51 639225893048561320
13 ms 205.251.195.65
57 2026-08-17 18:35 639225883481298424
34 ms 205.251.195.65
56 2026-08-17 18:19 639225873845394034
26 ms 205.251.195.65
55 2026-08-17 18:03 639225864216078662
103 ms 205.251.195.65
54 2026-08-17 17:46 639225854541857773
12 ms 205.251.195.65
53 2026-08-17 17:30 639225844733604072
41 ms 205.251.195.65
52 2026-08-17 17:14 639225835085229232
36 ms 205.251.195.65
51 2026-08-17 16:58 639225825349373981
41 ms 205.251.195.65
50 2026-08-17 16:42 639225815690604161
17 ms 205.251.195.65
49 2026-08-17 16:26 639225805952472306
45 ms 205.251.195.65
48 2026-08-17 16:09 639225796264729638
2032 ms 205.251.195.65
47 2026-08-17 15:53 639225786326499329
45 ms 205.251.195.65
46 2026-08-17 15:00 639225754798130711
23 ms 205.251.195.65
45 2026-08-17 14:44 639225745123193922
29 ms 205.251.195.65
44 2026-08-17 14:28 639225735540597271
22 ms 205.251.195.65
43 2026-08-17 14:12 639225725894857396
-
42 2026-08-17 13:56 639225716249606913
2008 ms 205.251.195.65
41 2026-08-17 13:40 639225706638238179
29 ms 205.251.195.65
40 2026-08-17 13:24 639225696949691423
139 ms 205.251.195.65
39 2026-08-17 13:08 639225687286186336
172 ms 205.251.195.65
38 2026-08-17 12:52 639225677679573133
59 ms 205.251.195.65
37 2026-08-17 12:35 639225667957861024
4 ms 205.251.195.65
36 2026-08-17 12:19 639225658298791618
63 ms 205.251.195.65
35 2026-08-17 12:03 639225648583652785
27 ms 205.251.195.65
34 2026-08-17 11:10 639225617000524308
40 ms 205.251.195.65
33 2026-08-17 10:55 639225607668541600
55 ms 205.251.195.65
32 2026-08-17 10:39 639225598117279238
13 ms 205.251.195.65
31 2026-08-17 10:23 639225588751002710
2169 ms 205.251.195.65
30 2026-08-17 10:08 639225579295831051
50 ms 205.251.195.65
29 2026-08-17 09:52 639225569761469940
41 ms 205.251.195.65
28 2026-08-17 09:36 639225560161422333
32 ms 205.251.195.65
27 2026-08-17 09:20 639225550739955565
2059 ms 205.251.195.65
26 2026-08-17 09:04 639225541125222426
18 ms 205.251.195.65
25 2026-08-17 08:48 639225531526675983
4 ms 205.251.195.65
24 2026-08-17 08:32 639225521915528222
21 ms 205.251.195.65
23 2026-08-17 08:16 639225512148151789
37 ms 205.251.195.65
22 2026-08-17 07:23 639225480786142412
46 ms 205.251.195.65
21 2026-08-17 07:08 639225471394348551
15 ms 205.251.195.65
20 2026-08-17 06:52 639225462031685068
6 ms 205.251.195.65
19 2026-08-17 06:37 639225452639458328
14 ms 205.251.195.65
18 2026-08-17 06:21 639225443300966543
40 ms 205.251.195.65
17 2026-08-17 06:05 639225433880499379
35 ms 205.251.195.65
16 2026-08-17 05:50 639225424395198277
5 ms 205.251.195.65
15 2026-08-17 05:34 639225414744137487
85 ms 205.251.195.65
14 2026-08-17 05:18 639225405186783164
53 ms 205.251.195.65
13 2026-08-17 05:02 639225395563669822
100 ms 205.251.195.65
12 2026-08-17 04:46 639225386076645158
26 ms 205.251.195.65
11 2026-08-17 04:30 639225376620669704
43 ms 205.251.195.65
10 2026-08-17 03:38 639225345580892706
68 ms 205.251.195.65
9 2026-08-17 03:23 639225336207383710
48 ms 205.251.195.65
8 2026-08-17 03:07 639225326726565001
2013 ms 205.251.195.65
7 2026-08-17 02:51 639225317249271010
10 ms 205.251.195.65
6 2026-08-17 01:59 639225286280886044
40 ms 205.251.195.65
5 2026-08-17 01:44 639225276872567548
28 ms 205.251.195.65
4 2026-08-17 01:28 639225267353865348
2020 ms 205.251.195.65
3 2026-08-17 01:12 639225258033914248
2013 ms 205.251.195.65
2 2026-08-17 00:20 639225226652221583
115 ms 205.251.195.65
1 2026-08-17 00:04 639225217156387684
7 ms 205.251.195.65