DNS response history for ns2.sadafserver.ir

ns2.sadafserver.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 75 DNS check records, 75 successful responses, 0 failed responses, and 320 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.sadafserver.ir.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

320 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

149.202.28.106

Most recently resolved hosting IP on selected date

Successful Responses

75

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.sadafserver.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
75 2026-08-23 23:51 639231254406598736
101 ms 149.202.28.106
74 2026-08-23 23:35 639231244697865594
112 ms 149.202.28.106
73 2026-08-23 23:18 639231234893504693
121 ms 149.202.28.106
72 2026-08-23 23:02 639231225024549139
145 ms 149.202.28.106
71 2026-08-23 22:45 639231214931957622
4 ms 149.202.28.106
70 2026-08-23 22:29 639231204962010549
97 ms 149.202.28.106
69 2026-08-23 22:12 639231195170138463
193 ms 149.202.28.106
68 2026-08-23 21:56 639231185235020577
109 ms 149.202.28.106
67 2026-08-23 21:39 639231175558690075
208 ms 149.202.28.106
66 2026-08-23 21:23 639231165610444012
105 ms 149.202.28.106
65 2026-08-23 20:30 639231133806425363
343 ms 149.202.28.106
64 2026-08-23 20:14 639231124203758023
27 ms 149.202.28.106
63 2026-08-23 19:58 639231114428262706
2131 ms 149.202.28.106
62 2026-08-23 19:41 639231104662480065
6 ms 149.202.28.106
61 2026-08-23 19:25 639231094840372018
117 ms 149.202.28.106
60 2026-08-23 19:09 639231085024583224
19 ms 149.202.28.106
59 2026-08-23 18:52 639231075257417427
296 ms 149.202.28.106
58 2026-08-23 18:36 639231065516009503
134 ms 149.202.28.106
57 2026-08-23 18:20 639231055805348837
2027 ms 149.202.28.106
56 2026-08-23 18:03 639231045980373765
102 ms 149.202.28.106
55 2026-08-23 17:47 639231035984577527
283 ms 149.202.28.106
54 2026-08-23 17:30 639231025928115303
1844 ms 149.202.28.106
53 2026-08-23 16:37 639230994250157583
189 ms 149.202.28.106
52 2026-08-23 16:21 639230984476411369
139 ms 149.202.28.106
51 2026-08-23 16:05 639230974838373450
124 ms 149.202.28.106
50 2026-08-23 15:49 639230965244277645
135 ms 149.202.28.106
49 2026-08-23 15:33 639230955522101820
106 ms 149.202.28.106
48 2026-08-23 15:17 639230945754521603
43 ms 149.202.28.106
47 2026-08-23 15:00 639230935852040504
28 ms 149.202.28.106
46 2026-08-23 14:44 639230926222061048
2179 ms 149.202.28.106
45 2026-08-23 14:27 639230916449726907
110 ms 149.202.28.106
44 2026-08-23 14:11 639230906595053086
113 ms 149.202.28.106
43 2026-08-23 13:55 639230896680429441
117 ms 149.202.28.106
42 2026-08-23 13:38 639230886630210965
114 ms 149.202.28.106
41 2026-08-23 12:46 639230855430405719
115 ms 149.202.28.106
40 2026-08-23 12:30 639230845707499136
2265 ms 149.202.28.106
39 2026-08-23 12:14 639230836186805419
2031 ms 149.202.28.106
38 2026-08-23 11:58 639230826493828316
116 ms 149.202.28.106
37 2026-08-23 11:41 639230816817882996
34 ms 149.202.28.106
36 2026-08-23 11:25 639230806933854189
142 ms 149.202.28.106
35 2026-08-23 11:09 639230797120243854
7 ms 149.202.28.106
34 2026-08-23 10:52 639230787310272840
254 ms 149.202.28.106
33 2026-08-23 10:36 639230777600173142
163 ms 149.202.28.106
32 2026-08-23 10:20 639230767665024593
151 ms 149.202.28.106
31 2026-08-23 10:03 639230757720962293
107 ms 149.202.28.106
30 2026-08-23 09:46 639230747722189784
213 ms 149.202.28.106
29 2026-08-23 08:54 639230716313923480
1672 ms 149.202.28.106
28 2026-08-23 08:38 639230706813835990
2141 ms 149.202.28.106
27 2026-08-23 08:22 639230696871062203
3 ms 149.202.28.106
26 2026-08-23 08:06 639230687142781616
17 ms 149.202.28.106
25 2026-08-23 07:49 639230677432142227
132 ms 149.202.28.106
24 2026-08-23 07:33 639230667686258061
22 ms 149.202.28.106
23 2026-08-23 07:17 639230658039243685
110 ms 149.202.28.106
22 2026-08-23 07:01 639230648468473803
103 ms 149.202.28.106
21 2026-08-23 06:45 639230638829658294
134 ms 149.202.28.106
20 2026-08-23 06:29 639230629247017617
29 ms 149.202.28.106
19 2026-08-23 06:13 639230619625318239
96 ms 149.202.28.106
18 2026-08-23 05:56 639230609697630264
119 ms 149.202.28.106
17 2026-08-23 05:04 639230578570131864
130 ms 149.202.28.106
16 2026-08-23 04:48 639230568958963168
228 ms 149.202.28.106
15 2026-08-23 04:32 639230559287611211
32 ms 149.202.28.106
14 2026-08-23 04:16 639230549524312030
104 ms 149.202.28.106
13 2026-08-23 04:00 639230539739801669
104 ms 149.202.28.106
12 2026-08-23 03:44 639230530084069375
36 ms 149.202.28.106
11 2026-08-23 03:27 639230520362691441
40 ms 149.202.28.106
10 2026-08-23 03:11 639230510677194518
24 ms 149.202.28.106
9 2026-08-23 02:55 639230501156002646
9 ms 149.202.28.106
8 2026-08-23 02:39 639230491502198541
99 ms 149.202.28.106
7 2026-08-23 02:23 639230481860318494
100 ms 149.202.28.106
6 2026-08-23 02:07 639230471893008575
201 ms 149.202.28.106
5 2026-08-23 01:13 639230440030877421
200 ms 149.202.28.106
4 2026-08-23 00:58 639230430479725508
194 ms 149.202.28.106
3 2026-08-23 00:42 639230420875160219
5 ms 149.202.28.106
2 2026-08-23 00:26 639230411240692575
392 ms 149.202.28.106
1 2026-08-23 00:09 639230401550806607
7 ms 149.202.28.106