DNS response history for ns1.radisan.ir

ns1.radisan.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 71 DNS check records, 71 successful responses, 0 failed responses, and 344 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.radisan.ir.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

344 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

93.118.164.87

Most recently resolved hosting IP on selected date

Successful Responses

71

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.radisan.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
71 2026-08-23 22:48 639231214931957622
107 ms 93.118.164.87
70 2026-08-23 22:31 639231204962010549
192 ms 93.118.164.87
69 2026-08-23 22:15 639231195170138463
196 ms 93.118.164.87
68 2026-08-23 21:58 639231185235020577
280 ms 93.118.164.87
67 2026-08-23 21:42 639231175558690075
192 ms 93.118.164.87
66 2026-08-23 21:25 639231165610444012
2203 ms 93.118.164.87
65 2026-08-23 20:33 639231133806425363
244 ms 93.118.164.87
64 2026-08-23 20:16 639231124203758023
151 ms 93.118.164.87
63 2026-08-23 20:00 639231114428262706
256 ms 93.118.164.87
62 2026-08-23 19:44 639231104662480065
287 ms 93.118.164.87
61 2026-08-23 19:28 639231094840372018
164 ms 93.118.164.87
60 2026-08-23 19:11 639231085024583224
209 ms 93.118.164.87
59 2026-08-23 18:55 639231075257417427
252 ms 93.118.164.87
58 2026-08-23 18:39 639231065516009503
283 ms 93.118.164.87
57 2026-08-23 18:22 639231055805348837
238 ms 93.118.164.87
56 2026-08-23 18:06 639231045980373765
207 ms 93.118.164.87
55 2026-08-23 17:49 639231035984577527
197 ms 93.118.164.87
54 2026-08-23 17:33 639231025928115303
2144 ms 93.118.164.87
53 2026-08-23 16:40 639230994250157583
104 ms 93.118.164.87
52 2026-08-23 16:24 639230984476411369
201 ms 93.118.164.87
51 2026-08-23 16:07 639230974838373450
190 ms 93.118.164.87
50 2026-08-23 15:51 639230965244277645
3 ms 93.118.164.87
49 2026-08-23 15:35 639230955522101820
2110 ms 93.118.164.87
48 2026-08-23 15:19 639230945754521603
6 ms 93.118.164.87
47 2026-08-23 15:03 639230935852040504
191 ms 93.118.164.87
46 2026-08-23 14:46 639230926222061048
253 ms 93.118.164.87
45 2026-08-23 14:30 639230916449726907
154 ms 93.118.164.87
44 2026-08-23 14:14 639230906595053086
4 ms 93.118.164.87
43 2026-08-23 13:57 639230896680429441
241 ms 93.118.164.87
42 2026-08-23 13:41 639230886630210965
264 ms 93.118.164.87
41 2026-08-23 12:49 639230855430405719
193 ms 93.118.164.87
40 2026-08-23 12:32 639230845707499136
5 ms 93.118.164.87
39 2026-08-23 12:16 639230836186805419
167 ms 93.118.164.87
38 2026-08-23 12:00 639230826493828316
243 ms 93.118.164.87
37 2026-08-23 11:44 639230816817882996
217 ms 93.118.164.87
36 2026-08-23 11:28 639230806933854189
142 ms 93.118.164.87
35 2026-08-23 11:11 639230797120243854
206 ms 93.118.164.87
34 2026-08-23 10:55 639230787310272840
4 ms 93.118.164.87
33 2026-08-23 10:39 639230777600173142
287 ms 93.118.164.87
32 2026-08-23 10:22 639230767665024593
209 ms 93.118.164.87
31 2026-08-23 10:06 639230757720962293
176 ms 93.118.164.87
30 2026-08-23 09:49 639230747722189784
254 ms 93.118.164.87
29 2026-08-23 08:57 639230716313923480
2013 ms 93.118.164.87
28 2026-08-23 08:41 639230706813835990
149 ms 93.118.164.87
27 2026-08-23 08:25 639230696871062203
182 ms 93.118.164.87
26 2026-08-23 08:08 639230687142781616
295 ms 93.118.164.87
25 2026-08-23 07:52 639230677432142227
3 ms 93.118.164.87
24 2026-08-23 07:36 639230667686258061
3 ms 93.118.164.87
23 2026-08-23 07:20 639230658039243685
256 ms 93.118.164.87
22 2026-08-23 07:03 639230648468473803
2 ms 93.118.164.87
21 2026-08-23 06:47 639230638829658294
6 ms 93.118.164.87
20 2026-08-23 06:31 639230629247017617
203 ms 93.118.164.87
19 2026-08-23 06:15 639230619625318239
1320 ms 93.118.164.87
18 2026-08-23 05:59 639230609697630264
242 ms 93.118.164.87
17 2026-08-23 05:07 639230578570131864
104 ms 93.118.164.87
16 2026-08-23 04:51 639230568958963168
7 ms 93.118.164.87
15 2026-08-23 04:35 639230559287611211
442 ms 93.118.164.87
14 2026-08-23 04:19 639230549524312030
3 ms 93.118.164.87
13 2026-08-23 04:03 639230539739801669
4 ms 93.118.164.87
12 2026-08-23 03:46 639230530084069375
2139 ms 93.118.164.87
11 2026-08-23 03:30 639230520362691441
256 ms 93.118.164.87
10 2026-08-23 03:14 639230510677194518
10 ms 93.118.164.87
9 2026-08-23 02:58 639230501156002646
5 ms 93.118.164.87
8 2026-08-23 02:42 639230491502198541
204 ms 93.118.164.87
7 2026-08-23 02:26 639230481860318494
199 ms 93.118.164.87
6 2026-08-23 02:09 639230471893008575
200 ms 93.118.164.87
5 2026-08-23 01:16 639230440030877421
184 ms 93.118.164.87
4 2026-08-23 01:00 639230430479725508
2146 ms 93.118.164.87
3 2026-08-23 00:44 639230420875160219
207 ms 93.118.164.87
2 2026-08-23 00:28 639230411240692575
3 ms 93.118.164.87
1 2026-08-23 00:12 639230401550806607
7 ms 93.118.164.87