DNS response history for ns256.onlinesite.ir

ns256.onlinesite.ir 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 57 DNS check records, 57 successful responses, 0 failed responses, and 255 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 ns256.onlinesite.ir.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

255 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.61.31.170

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns256.onlinesite.ir

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
57 2026-08-25 19:54 639232838596478500
180 ms 5.61.31.170
56 2026-08-25 19:37 639232828175327683
168 ms 5.61.31.170
55 2026-08-25 19:19 639232817798330473
385 ms 5.61.31.170
54 2026-08-25 18:25 639232785462407552
179 ms 5.61.31.170
53 2026-08-25 18:08 639232775177487032
173 ms 5.61.31.170
52 2026-08-25 17:51 639232764991087115
176 ms 5.61.31.170
51 2026-08-25 17:34 639232754842971478
221 ms 5.61.31.170
50 2026-08-25 17:17 639232744455159107
101 ms 5.61.31.170
49 2026-08-25 17:00 639232734145178231
150 ms 5.61.31.170
48 2026-08-25 16:43 639232723827874402
154 ms 5.61.31.170
47 2026-08-25 16:26 639232713533011892
193 ms 5.61.31.170
46 2026-08-25 16:08 639232703065318207
191 ms 5.61.31.170
45 2026-08-25 15:51 639232692629559470
181 ms 5.61.31.170
44 2026-08-25 15:34 639232682238836475
2140 ms 5.61.31.170
43 2026-08-25 15:16 639232671787004306
204 ms 5.61.31.170
42 2026-08-25 14:22 639232638994329666
543 ms 5.61.31.170
41 2026-08-25 14:04 639232628614783237
193 ms 5.61.31.170
40 2026-08-25 13:47 639232618360728578
183 ms 5.61.31.170
39 2026-08-25 13:30 639232608016476376
2142 ms 5.61.31.170
38 2026-08-25 13:12 639232597643611557
294 ms 5.61.31.170
37 2026-08-25 12:55 639232587225721862
177 ms 5.61.31.170
36 2026-08-25 12:38 639232576780683689
184 ms 5.61.31.170
35 2026-08-25 12:20 639232566381512620
193 ms 5.61.31.170
34 2026-08-25 12:03 639232556111768563
190 ms 5.61.31.170
33 2026-08-25 11:46 639232545839529039
184 ms 5.61.31.170
32 2026-08-25 11:29 639232535349285207
189 ms 5.61.31.170
31 2026-08-25 11:11 639232524938080723
166 ms 5.61.31.170
30 2026-08-25 10:18 639232492740373468
194 ms 5.61.31.170
29 2026-08-25 10:01 639232482235303141
160 ms 5.61.31.170
28 2026-08-25 09:43 639232471861770303
152 ms 5.61.31.170
27 2026-08-25 09:26 639232461630217327
193 ms 5.61.31.170
26 2026-08-25 09:09 639232451282965990
189 ms 5.61.31.170
25 2026-08-25 08:51 639232440814614938
188 ms 5.61.31.170
24 2026-08-25 08:34 639232430410720425
186 ms 5.61.31.170
23 2026-08-25 08:17 639232420003096185
138 ms 5.61.31.170
22 2026-08-25 07:59 639232409467287444
183 ms 5.61.31.170
21 2026-08-25 07:42 639232399077195997
195 ms 5.61.31.170
20 2026-08-25 07:24 639232388731528337
191 ms 5.61.31.170
19 2026-08-25 07:07 639232378288598612
188 ms 5.61.31.170
18 2026-08-25 06:13 639232346196373643
207 ms 5.61.31.170
17 2026-08-25 05:56 639232336112370741
2 ms 5.61.31.170
16 2026-08-25 05:40 639232326146508970
106 ms 5.61.31.170
15 2026-08-25 05:23 639232316189381720
156 ms 5.61.31.170
14 2026-08-25 05:07 639232306217998913
187 ms 5.61.31.170
13 2026-08-25 04:50 639232296255744174
3 ms 5.61.31.170
12 2026-08-25 04:33 639232286095760789
247 ms 5.61.31.170
11 2026-08-25 04:16 639232276086186273
172 ms 5.61.31.170
10 2026-08-25 04:00 639232265900986425
191 ms 5.61.31.170
9 2026-08-25 03:43 639232255723518075
183 ms 5.61.31.170
8 2026-08-25 03:26 639232245484452890
184 ms 5.61.31.170
7 2026-08-25 03:08 639232235157175331
166 ms 5.61.31.170
6 2026-08-25 02:15 639232203197189095
187 ms 5.61.31.170
5 2026-08-25 01:58 639232192844564298
184 ms 5.61.31.170
4 2026-08-25 01:41 639232182496008942
184 ms 5.61.31.170
3 2026-08-25 01:23 639232172197053132
185 ms 5.61.31.170
2 2026-08-25 00:30 639232140250307418
191 ms 5.61.31.170
1 2026-08-25 00:13 639232129927860324
193 ms 5.61.31.170