DNS response history for ns2.tisun.ir

ns2.tisun.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 2026-08-23. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 334 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 ns2.tisun.ir.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

334 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:03

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.222.163.90

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns2.tisun.ir

Showing DNS history for 2026-08-23 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
72 2026-08-23 23:03 639231225024549139
193 ms 185.222.163.90
71 2026-08-23 22:47 639231214931957622
186 ms 185.222.163.90
70 2026-08-23 22:30 639231204962010549
40 ms 185.222.163.90
69 2026-08-23 22:14 639231195170138463
147 ms 185.222.163.90
68 2026-08-23 21:57 639231185235020577
39 ms 185.222.163.90
67 2026-08-23 21:41 639231175558690075
275 ms 185.222.163.90
66 2026-08-23 21:24 639231165610444012
143 ms 185.222.163.90
65 2026-08-23 20:32 639231133806425363
188 ms 185.222.163.90
64 2026-08-23 20:15 639231124203758023
7 ms 185.222.163.90
63 2026-08-23 19:59 639231114428262706
4 ms 185.222.163.90
62 2026-08-23 19:43 639231104662480065
210 ms 185.222.163.90
61 2026-08-23 19:27 639231094840372018
195 ms 185.222.163.90
60 2026-08-23 19:10 639231085024583224
2365 ms 185.222.163.90
59 2026-08-23 18:54 639231075257417427
5 ms 185.222.163.90
58 2026-08-23 18:38 639231065516009503
283 ms 185.222.163.90
57 2026-08-23 18:22 639231055805348837
188 ms 185.222.163.90
56 2026-08-23 18:05 639231045980373765
207 ms 185.222.163.90
55 2026-08-23 17:49 639231035984577527
260 ms 185.222.163.90
54 2026-08-23 17:32 639231025928115303
213 ms 185.222.163.90
53 2026-08-23 16:39 639230994250157583
2105 ms 185.222.163.90
52 2026-08-23 16:23 639230984476411369
149 ms 185.222.163.90
51 2026-08-23 16:07 639230974838373450
5 ms 185.222.163.90
50 2026-08-23 15:51 639230965244277645
3 ms 185.222.163.90
49 2026-08-23 15:34 639230955522101820
234 ms 185.222.163.90
48 2026-08-23 15:18 639230945754521603
19 ms 185.222.163.90
47 2026-08-23 15:02 639230935852040504
187 ms 185.222.163.90
46 2026-08-23 14:45 639230926222061048
168 ms 185.222.163.90
45 2026-08-23 14:29 639230916449726907
202 ms 185.222.163.90
44 2026-08-23 14:13 639230906595053086
102 ms 185.222.163.90
43 2026-08-23 13:56 639230896680429441
16 ms 185.222.163.90
42 2026-08-23 13:40 639230886630210965
10 ms 185.222.163.90
41 2026-08-23 12:48 639230855430405719
6 ms 185.222.163.90
40 2026-08-23 12:31 639230845707499136
2114 ms 185.222.163.90
39 2026-08-23 12:15 639230836186805419
265 ms 185.222.163.90
38 2026-08-23 11:59 639230826493828316
306 ms 185.222.163.90
37 2026-08-23 11:43 639230816817882996
3 ms 185.222.163.90
36 2026-08-23 11:27 639230806933854189
17 ms 185.222.163.90
35 2026-08-23 11:10 639230797120243854
189 ms 185.222.163.90
34 2026-08-23 10:54 639230787310272840
188 ms 185.222.163.90
33 2026-08-23 10:38 639230777600173142
144 ms 185.222.163.90
32 2026-08-23 10:21 639230767665024593
195 ms 185.222.163.90
31 2026-08-23 10:05 639230757720962293
112 ms 185.222.163.90
30 2026-08-23 09:48 639230747722189784
360 ms 185.222.163.90
29 2026-08-23 08:56 639230716313923480
184 ms 185.222.163.90
28 2026-08-23 08:40 639230706813835990
6 ms 185.222.163.90
27 2026-08-23 08:24 639230696871062203
199 ms 185.222.163.90
26 2026-08-23 08:07 639230687142781616
15 ms 185.222.163.90
25 2026-08-23 07:51 639230677432142227
587 ms 185.222.163.90
24 2026-08-23 07:35 639230667686258061
193 ms 185.222.163.90
23 2026-08-23 07:19 639230658039243685
162 ms 185.222.163.90
22 2026-08-23 07:02 639230648468473803
184 ms 185.222.163.90
21 2026-08-23 06:46 639230638829658294
190 ms 185.222.163.90
20 2026-08-23 06:30 639230629247017617
10 ms 185.222.163.90
19 2026-08-23 06:14 639230619625318239
194 ms 185.222.163.90
18 2026-08-23 05:58 639230609697630264
19 ms 185.222.163.90
17 2026-08-23 05:06 639230578570131864
164 ms 185.222.163.90
16 2026-08-23 04:50 639230568958963168
2287 ms 185.222.163.90
15 2026-08-23 04:34 639230559287611211
2113 ms 185.222.163.90
14 2026-08-23 04:18 639230549524312030
103 ms 185.222.163.90
13 2026-08-23 04:02 639230539739801669
95 ms 185.222.163.90
12 2026-08-23 03:45 639230530084069375
190 ms 185.222.163.90
11 2026-08-23 03:29 639230520362691441
3 ms 185.222.163.90
10 2026-08-23 03:13 639230510677194518
162 ms 185.222.163.90
9 2026-08-23 02:57 639230501156002646
191 ms 185.222.163.90
8 2026-08-23 02:41 639230491502198541
195 ms 185.222.163.90
7 2026-08-23 02:25 639230481860318494
94 ms 185.222.163.90
6 2026-08-23 02:08 639230471893008575
176 ms 185.222.163.90
5 2026-08-23 01:15 639230440030877421
12 ms 185.222.163.90
4 2026-08-23 00:59 639230430479725508
189 ms 185.222.163.90
3 2026-08-23 00:43 639230420875160219
1714 ms 185.222.163.90
2 2026-08-23 00:27 639230411240692575
2007 ms 185.222.163.90
1 2026-08-23 00:11 639230401550806607
147 ms 185.222.163.90