DNS response history for ns1.5sl.org

ns1.5sl.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 2026-08-25. For this date, NameServerHistory found 42 DNS check records, 41 successful responses, 1 failed responses, and 401 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 ns1.5sl.org.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

401 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

88.198.25.21

Most recently resolved hosting IP on selected date

Successful Responses

41

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.5sl.org

Showing DNS history for 2026-08-25 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
42 2026-08-25 14:20 639232638994329666
270 ms 88.198.25.21
41 2026-08-25 14:02 639232628614783237
99 ms 88.198.25.21
40 2026-08-25 13:45 639232618360728578
2027 ms 88.198.25.21
39 2026-08-25 13:28 639232608016476376
293 ms 88.198.25.21
38 2026-08-25 13:11 639232597643611557
45 ms 88.198.25.21
37 2026-08-25 12:53 639232587225721862
471 ms 88.198.25.21
36 2026-08-25 12:36 639232576780683689
57 ms 88.198.25.21
35 2026-08-25 12:19 639232566381512620
2865 ms 88.198.25.21
34 2026-08-25 12:01 639232556111768563
101 ms 88.198.25.21
33 2026-08-25 11:44 639232545839529039
96 ms 88.198.25.21
32 2026-08-25 11:27 639232535349285207
102 ms 88.198.25.21
31 2026-08-25 11:10 639232524938080723
230 ms 88.198.25.21
30 2026-08-25 10:16 639232492740373468
-
29 2026-08-25 09:59 639232482235303141
4 ms 88.198.25.21
28 2026-08-25 09:41 639232471861770303
119 ms 88.198.25.21
27 2026-08-25 09:24 639232461630217327
21 ms 88.198.25.21
26 2026-08-25 09:07 639232451282965990
2008 ms 88.198.25.21
25 2026-08-25 08:49 639232440814614938
39 ms 88.198.25.21
24 2026-08-25 08:32 639232430410720425
180 ms 88.198.25.21
23 2026-08-25 08:15 639232420003096185
241 ms 88.198.25.21
22 2026-08-25 07:57 639232409467287444
240 ms 88.198.25.21
21 2026-08-25 07:40 639232399077195997
326 ms 88.198.25.21
20 2026-08-25 07:23 639232388731528337
129 ms 88.198.25.21
19 2026-08-25 07:05 639232378288598612
324 ms 88.198.25.21
18 2026-08-25 06:12 639232346196373643
441 ms 88.198.25.21
17 2026-08-25 05:55 639232336112370741
7 ms 88.198.25.21
16 2026-08-25 05:38 639232326146508970
136 ms 88.198.25.21
15 2026-08-25 05:22 639232316189381720
3 ms 88.198.25.21
14 2026-08-25 05:05 639232306217998913
2322 ms 88.198.25.21
13 2026-08-25 04:48 639232296255744174
45 ms 88.198.25.21
12 2026-08-25 04:32 639232286095760789
46 ms 88.198.25.21
11 2026-08-25 04:15 639232276086186273
2097 ms 88.198.25.21
10 2026-08-25 03:58 639232265900986425
86 ms 88.198.25.21
9 2026-08-25 03:41 639232255723518075
185 ms 88.198.25.21
8 2026-08-25 03:24 639232245484452890
73 ms 88.198.25.21
7 2026-08-25 03:07 639232235157175331
87 ms 88.198.25.21
6 2026-08-25 02:13 639232203197189095
86 ms 88.198.25.21
5 2026-08-25 01:56 639232192844564298
91 ms 88.198.25.21
4 2026-08-25 01:39 639232182496008942
116 ms 88.198.25.21
3 2026-08-25 01:22 639232172197053132
120 ms 88.198.25.21
2 2026-08-25 00:28 639232140250307418
167 ms 88.198.25.21
1 2026-08-25 00:11 639232129927860324
62 ms 88.198.25.21