DNS response history for ns1.bookvision.ir

ns1.bookvision.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 2026-08-24. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 321 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.bookvision.ir.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

321 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 21:01

All timestamps shown in UTC

Latest Resolved IP on Selected Date

86.104.32.131

Most recently resolved hosting IP on selected date

Successful Responses

50

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.bookvision.ir

Showing DNS history for 2026-08-24 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
50 2026-08-24 21:01 639232014356623395
8 ms 86.104.32.131
49 2026-08-24 20:43 639232004177831322
289 ms 86.104.32.131
48 2026-08-24 20:26 639231993997863976
311 ms 86.104.32.131
47 2026-08-24 20:09 639231983967363696
560 ms 86.104.32.131
46 2026-08-24 19:17 639231952257842845
223 ms 86.104.32.131
45 2026-08-24 19:00 639231942277816756
246 ms 86.104.32.131
44 2026-08-24 18:43 639231932094180724
187 ms 86.104.32.131
43 2026-08-24 18:26 639231922041034838
172 ms 86.104.32.131
42 2026-08-24 17:34 639231890488117536
153 ms 86.104.32.131
41 2026-08-24 17:17 639231880574255543
204 ms 86.104.32.131
40 2026-08-24 17:00 639231870418029045
215 ms 86.104.32.131
39 2026-08-24 16:43 639231860258429562
185 ms 86.104.32.131
38 2026-08-24 15:50 639231828211839931
213 ms 86.104.32.131
37 2026-08-24 15:33 639231818080917481
206 ms 86.104.32.131
36 2026-08-24 15:16 639231807961539652
168 ms 86.104.32.131
35 2026-08-24 14:59 639231797631669865
143 ms 86.104.32.131
34 2026-08-24 14:06 639231765923559455
194 ms 86.104.32.131
33 2026-08-24 13:49 639231755868832964
219 ms 86.104.32.131
32 2026-08-24 13:32 639231745628278877
191 ms 86.104.32.131
31 2026-08-24 13:15 639231735407682062
4 ms 86.104.32.131
30 2026-08-24 12:23 639231703815441688
214 ms 86.104.32.131
29 2026-08-24 12:06 639231693747052549
188 ms 86.104.32.131
28 2026-08-24 11:49 639231683712487276
177 ms 86.104.32.131
27 2026-08-24 11:32 639231673513573868
148 ms 86.104.32.131
26 2026-08-24 10:39 639231641791249939
185 ms 86.104.32.131
25 2026-08-24 10:23 639231631866211033
187 ms 86.104.32.131
24 2026-08-24 10:06 639231621644955316
7 ms 86.104.32.131
23 2026-08-24 09:49 639231611478799259
269 ms 86.104.32.131
22 2026-08-24 08:56 639231579923718211
2199 ms 86.104.32.131
21 2026-08-24 08:39 639231569810702936
269 ms 86.104.32.131
20 2026-08-24 08:22 639231559762411619
201 ms 86.104.32.131
19 2026-08-24 08:06 639231549663595407
214 ms 86.104.32.131
18 2026-08-24 07:13 639231518076817246
283 ms 86.104.32.131
17 2026-08-24 06:57 639231508078650885
198 ms 86.104.32.131
16 2026-08-24 06:40 639231498210697093
189 ms 86.104.32.131
15 2026-08-24 06:23 639231488109699360
2265 ms 86.104.32.131
14 2026-08-24 05:31 639231456772510692
201 ms 86.104.32.131
13 2026-08-24 05:15 639231447084631185
596 ms 86.104.32.131
12 2026-08-24 04:58 639231437208519473
185 ms 86.104.32.131
11 2026-08-24 04:42 639231427209627490
7 ms 86.104.32.131
10 2026-08-24 03:49 639231395791246644
216 ms 86.104.32.131
9 2026-08-24 03:33 639231386075551458
231 ms 86.104.32.131
8 2026-08-24 03:17 639231376208713791
262 ms 86.104.32.131
7 2026-08-24 03:00 639231366170589276
179 ms 86.104.32.131
6 2026-08-24 02:08 639231334732159368
3 ms 86.104.32.131
5 2026-08-24 01:51 639231325035670078
184 ms 86.104.32.131
4 2026-08-24 01:35 639231315132253837
190 ms 86.104.32.131
3 2026-08-24 01:18 639231305014280808
162 ms 86.104.32.131
2 2026-08-24 00:26 639231273779380675
197 ms 86.104.32.131
1 2026-08-24 00:10 639231264180839154
2155 ms 86.104.32.131