DNS response history for ns1.rafsaco.ir

ns1.rafsaco.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 411 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.rafsaco.ir.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

411 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.144.130.28

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.rafsaco.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 22:47 639231214931957622
6 ms 5.144.130.28
70 2026-08-23 22:30 639231204962010549
120 ms 5.144.130.28
69 2026-08-23 22:14 639231195170138463
218 ms 5.144.130.28
68 2026-08-23 21:57 639231185235020577
184 ms 5.144.130.28
67 2026-08-23 21:41 639231175558690075
282 ms 5.144.130.28
66 2026-08-23 21:24 639231165610444012
209 ms 5.144.130.28
65 2026-08-23 20:32 639231133806425363
232 ms 5.144.130.28
64 2026-08-23 20:15 639231124203758023
216 ms 5.144.130.28
63 2026-08-23 19:59 639231114428262706
243 ms 5.144.130.28
62 2026-08-23 19:43 639231104662480065
244 ms 5.144.130.28
61 2026-08-23 19:27 639231094840372018
232 ms 5.144.130.28
60 2026-08-23 19:10 639231085024583224
135 ms 5.144.130.28
59 2026-08-23 18:54 639231075257417427
265 ms 5.144.130.28
58 2026-08-23 18:38 639231065516009503
132 ms 5.144.130.28
57 2026-08-23 18:21 639231055805348837
219 ms 5.144.130.28
56 2026-08-23 18:05 639231045980373765
368 ms 5.144.130.28
55 2026-08-23 17:49 639231035984577527
226 ms 5.144.130.28
54 2026-08-23 17:32 639231025928115303
115 ms 5.144.130.28
53 2026-08-23 16:39 639230994250157583
21 ms 5.144.130.28
52 2026-08-23 16:23 639230984476411369
246 ms 5.144.130.28
51 2026-08-23 16:06 639230974838373450
210 ms 5.144.130.28
50 2026-08-23 15:51 639230965244277645
2356 ms 5.144.130.28
49 2026-08-23 15:34 639230955522101820
191 ms 5.144.130.28
48 2026-08-23 15:18 639230945754521603
11 ms 5.144.130.28
47 2026-08-23 15:02 639230935852040504
217 ms 5.144.130.28
46 2026-08-23 14:45 639230926222061048
2119 ms 5.144.130.28
45 2026-08-23 14:29 639230916449726907
4 ms 5.144.130.28
44 2026-08-23 14:13 639230906595053086
361 ms 5.144.130.28
43 2026-08-23 13:56 639230896680429441
2 ms 5.144.130.28
42 2026-08-23 13:40 639230886630210965
206 ms 5.144.130.28
41 2026-08-23 12:48 639230855430405719
217 ms 5.144.130.28
40 2026-08-23 12:31 639230845707499136
218 ms 5.144.130.28
39 2026-08-23 12:15 639230836186805419
2118 ms 5.144.130.28
38 2026-08-23 11:59 639230826493828316
205 ms 5.144.130.28
37 2026-08-23 11:43 639230816817882996
9 ms 5.144.130.28
36 2026-08-23 11:27 639230806933854189
239 ms 5.144.130.28
35 2026-08-23 11:10 639230797120243854
4 ms 5.144.130.28
34 2026-08-23 10:54 639230787310272840
5 ms 5.144.130.28
33 2026-08-23 10:38 639230777600173142
2276 ms 5.144.130.28
32 2026-08-23 10:21 639230767665024593
220 ms 5.144.130.28
31 2026-08-23 10:05 639230757720962293
2142 ms 5.144.130.28
30 2026-08-23 09:48 639230747722189784
231 ms 5.144.130.28
29 2026-08-23 08:56 639230716313923480
30 ms 5.144.130.28
28 2026-08-23 08:40 639230706813835990
250 ms 5.144.130.28
27 2026-08-23 08:24 639230696871062203
359 ms 5.144.130.28
26 2026-08-23 08:07 639230687142781616
4 ms 5.144.130.28
25 2026-08-23 07:51 639230677432142227
42 ms 5.144.130.28
24 2026-08-23 07:35 639230667686258061
209 ms 5.144.130.28
23 2026-08-23 07:19 639230658039243685
217 ms 5.144.130.28
22 2026-08-23 07:02 639230648468473803
7 ms 5.144.130.28
21 2026-08-23 06:46 639230638829658294
219 ms 5.144.130.28
20 2026-08-23 06:30 639230629247017617
2017 ms 5.144.130.28
19 2026-08-23 06:14 639230619625318239
233 ms 5.144.130.28
18 2026-08-23 05:58 639230609697630264
2143 ms 5.144.130.28
17 2026-08-23 05:06 639230578570131864
218 ms 5.144.130.28
16 2026-08-23 04:50 639230568958963168
5 ms 5.144.130.28
15 2026-08-23 04:34 639230559287611211
217 ms 5.144.130.28
14 2026-08-23 04:18 639230549524312030
16 ms 5.144.130.28
13 2026-08-23 04:02 639230539739801669
2008 ms 5.144.130.28
12 2026-08-23 03:45 639230530084069375
117 ms 5.144.130.28
11 2026-08-23 03:29 639230520362691441
209 ms 5.144.130.28
10 2026-08-23 03:13 639230510677194518
2009 ms 5.144.130.28
9 2026-08-23 02:57 639230501156002646
356 ms 5.144.130.28
8 2026-08-23 02:41 639230491502198541
286 ms 5.144.130.28
7 2026-08-23 02:25 639230481860318494
20 ms 5.144.130.28
6 2026-08-23 02:08 639230471893008575
7 ms 5.144.130.28
5 2026-08-23 01:15 639230440030877421
133 ms 5.144.130.28
4 2026-08-23 00:59 639230430479725508
4 ms 5.144.130.28
3 2026-08-23 00:43 639230420875160219
9 ms 5.144.130.28
2 2026-08-23 00:27 639230411240692575
220 ms 5.144.130.28
1 2026-08-23 00:11 639230401550806607
112 ms 5.144.130.28