DNS response history for ns4.sislan.net

ns4.sislan.net 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 2026-08-26. For this date, NameServerHistory found 60 DNS check records, 55 successful responses, 5 failed responses, and 217 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.sislan.net.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 20:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.238.176.203

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

5

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 ns4.sislan.net

Showing DNS history for 2026-08-26 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
60 2026-08-26 20:11 639233710560486320
95 ms 213.238.176.203
59 2026-08-26 19:53 639233699834667450
103 ms 213.238.176.203
58 2026-08-26 18:59 639233667209186136
95 ms 213.238.176.203
57 2026-08-26 18:41 639233656814316266
51 ms 213.238.176.203
56 2026-08-26 18:24 639233646245051806
49 ms 213.238.176.203
55 2026-08-26 18:06 639233635663779051
3 ms 213.238.176.203
54 2026-08-26 17:48 639233624977342122
95 ms 213.238.176.203
53 2026-08-26 17:30 639233614446136153
47 ms 213.238.176.203
52 2026-08-26 17:13 639233603737877581
98 ms 213.238.176.203
51 2026-08-26 16:55 639233593269224651
99 ms 213.238.176.203
50 2026-08-26 16:38 639233582635086903
48 ms 213.238.176.203
49 2026-08-26 16:20 639233572000374575
95 ms 213.238.176.203
48 2026-08-26 16:02 639233561188633861
98 ms 213.238.176.203
47 2026-08-26 15:44 639233550544357027
50 ms 213.238.176.203
46 2026-08-26 14:50 639233517966053117
98 ms 213.238.176.203
45 2026-08-26 14:32 639233507603253585
97 ms 213.238.176.203
44 2026-08-26 14:15 639233497229039167
3 ms 213.238.176.203
43 2026-08-26 13:58 639233486864546406
98 ms 213.238.176.203
42 2026-08-26 13:41 639233476455174682
98 ms 213.238.176.203
41 2026-08-26 13:23 639233466171592605
49 ms 213.238.176.203
40 2026-08-26 13:06 639233455747096265
96 ms 213.238.176.203
39 2026-08-26 12:49 639233445367152284
50 ms 213.238.176.203
38 2026-08-26 12:31 639233434974187439
2055 ms 213.238.176.203
37 2026-08-26 12:14 639233424567558554
151 ms 213.238.176.203
36 2026-08-26 11:57 639233414056832719
94 ms 213.238.176.203
35 2026-08-26 11:39 639233403515141099
98 ms 213.238.176.203
34 2026-08-26 10:44 639233370841350248
96 ms 213.238.176.203
33 2026-08-26 10:27 639233360361507238
96 ms 213.238.176.203
32 2026-08-26 10:10 639233350067824371
49 ms 213.238.176.203
31 2026-08-26 09:53 639233339545274518
121 ms 213.238.176.203
30 2026-08-26 09:35 639233329214918079
3576 ms 213.238.176.203
29 2026-08-26 09:18 639233318749762337
2072 ms 213.238.176.203
28 2026-08-26 09:00 639233308387917838
-
27 2026-08-26 08:43 639233297961740122
-
26 2026-08-26 08:26 639233287487159094
-
25 2026-08-26 08:08 639233276995531707
-
24 2026-08-26 07:51 639233266521568229
96 ms 213.238.176.203
23 2026-08-26 07:33 639233256081047431
51 ms 213.238.176.203
22 2026-08-26 06:39 639233223620132921
98 ms 213.238.176.203
21 2026-08-26 06:22 639233213287814244
-
20 2026-08-26 06:04 639233202925983161
32 ms 213.238.176.203
19 2026-08-26 05:47 639233192644780696
100 ms 213.238.176.203
18 2026-08-26 05:30 639233182401183833
96 ms 213.238.176.203
17 2026-08-26 05:13 639233172074181051
96 ms 213.238.176.203
16 2026-08-26 04:56 639233161808421455
49 ms 213.238.176.203
15 2026-08-26 04:39 639233151357344052
97 ms 213.238.176.203
14 2026-08-26 04:21 639233141034116946
97 ms 213.238.176.203
13 2026-08-26 04:04 639233130828334142
97 ms 213.238.176.203
12 2026-08-26 03:47 639233120373450007
102 ms 213.238.176.203
11 2026-08-26 03:30 639233110066216193
99 ms 213.238.176.203
10 2026-08-26 02:36 639233078065410564
50 ms 213.238.176.203
9 2026-08-26 02:19 639233067787457832
96 ms 213.238.176.203
8 2026-08-26 02:02 639233057501801162
50 ms 213.238.176.203
7 2026-08-26 01:45 639233047089431703
99 ms 213.238.176.203
6 2026-08-26 01:28 639233036754790688
96 ms 213.238.176.203
5 2026-08-26 01:10 639233026412602472
97 ms 213.238.176.203
4 2026-08-26 00:53 639233016064066127
66 ms 213.238.176.203
3 2026-08-26 00:36 639233005922655772
50 ms 213.238.176.203
2 2026-08-26 00:19 639232995672256907
96 ms 213.238.176.203
1 2026-08-26 00:02 639232985300872416
99 ms 213.238.176.203