DNS response history for ns1.middleclass.sg

ns1.middleclass.sg 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 30 DNS check records, 30 successful responses, 0 failed responses, and 426 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.middleclass.sg.
Records on Selected Date

30

Historical checks stored for this nameserver on selected date

Average Latency

426 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 10:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

113.11.252.22

Most recently resolved hosting IP on selected date

Successful Responses

30

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.middleclass.sg

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
30 2026-08-25 10:16 639232492740373468
173 ms 113.11.252.22
29 2026-08-25 09:59 639232482235303141
324 ms 113.11.252.22
28 2026-08-25 09:41 639232471861770303
323 ms 113.11.252.22
27 2026-08-25 09:24 639232461630217327
2221 ms 113.11.252.22
26 2026-08-25 09:07 639232451282965990
231 ms 113.11.252.22
25 2026-08-25 08:50 639232440814614938
336 ms 113.11.252.22
24 2026-08-25 08:32 639232430410720425
182 ms 113.11.252.22
23 2026-08-25 08:15 639232420003096185
270 ms 113.11.252.22
22 2026-08-25 07:58 639232409467287444
208 ms 113.11.252.22
21 2026-08-25 07:40 639232399077195997
15 ms 113.11.252.22
20 2026-08-25 07:23 639232388731528337
333 ms 113.11.252.22
19 2026-08-25 07:05 639232378288598612
317 ms 113.11.252.22
18 2026-08-25 06:12 639232346196373643
326 ms 113.11.252.22
17 2026-08-25 05:55 639232336112370741
2216 ms 113.11.252.22
16 2026-08-25 05:38 639232326146508970
314 ms 113.11.252.22
15 2026-08-25 05:22 639232316189381720
318 ms 113.11.252.22
14 2026-08-25 05:05 639232306217998913
334 ms 113.11.252.22
13 2026-08-25 04:49 639232296255744174
2010 ms 113.11.252.22
12 2026-08-25 04:32 639232286095760789
8 ms 113.11.252.22
11 2026-08-25 04:15 639232276086186273
183 ms 113.11.252.22
10 2026-08-25 03:58 639232265900986425
324 ms 113.11.252.22
9 2026-08-25 03:41 639232255723518075
9 ms 113.11.252.22
8 2026-08-25 03:24 639232245484452890
13 ms 113.11.252.22
7 2026-08-25 03:07 639232235157175331
8 ms 113.11.252.22
6 2026-08-25 02:14 639232203197189095
323 ms 113.11.252.22
5 2026-08-25 01:56 639232192844564298
319 ms 113.11.252.22
4 2026-08-25 01:39 639232182496008942
192 ms 113.11.252.22
3 2026-08-25 01:22 639232172197053132
317 ms 113.11.252.22
2 2026-08-25 00:28 639232140250307418
322 ms 113.11.252.22
1 2026-08-25 00:12 639232129927860324
316 ms 113.11.252.22