DNS response history for ns1.sayahost.ir

ns1.sayahost.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 2026-08-25. For this date, NameServerHistory found 100 DNS check records, 100 successful responses, 0 failed responses, and 548 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.sayahost.ir.
Records on Selected Date

100

Historical checks stored for this nameserver on selected date

Average Latency

548 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 17:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.39.208.18

Most recently resolved hosting IP on selected date

Successful Responses

100

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.sayahost.ir

Showing DNS history for 2026-08-25 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
100 2026-08-25 17:04 639232734145178231
1039 ms 89.39.208.18
99 2026-08-25 17:04 639232734145178231
1039 ms 217.144.104.116
98 2026-08-25 16:47 639232723827874402
1098 ms 217.144.104.116
97 2026-08-25 16:47 639232723827874402
1098 ms 89.39.208.18
96 2026-08-25 16:30 639232713533011892
634 ms 217.144.104.116
95 2026-08-25 16:30 639232713533011892
634 ms 89.39.208.18
94 2026-08-25 16:12 639232703065318207
531 ms 217.144.104.116
93 2026-08-25 16:12 639232703065318207
531 ms 89.39.208.18
92 2026-08-25 15:55 639232692629559470
539 ms 89.39.208.18
91 2026-08-25 15:55 639232692629559470
539 ms 217.144.104.116
90 2026-08-25 15:37 639232682238836475
664 ms 217.144.104.116
89 2026-08-25 15:37 639232682238836475
664 ms 89.39.208.18
88 2026-08-25 15:20 639232671787004306
628 ms 89.39.208.18
87 2026-08-25 15:20 639232671787004306
628 ms 217.144.104.116
86 2026-08-25 14:25 639232638994329666
561 ms 89.39.208.18
85 2026-08-25 14:25 639232638994329666
561 ms 217.144.104.116
84 2026-08-25 14:08 639232628614783237
561 ms 217.144.104.116
83 2026-08-25 14:08 639232628614783237
561 ms 89.39.208.18
82 2026-08-25 13:51 639232618360728578
804 ms 217.144.104.116
81 2026-08-25 13:51 639232618360728578
804 ms 89.39.208.18
80 2026-08-25 13:34 639232608016476376
580 ms 89.39.208.18
79 2026-08-25 13:34 639232608016476376
580 ms 217.144.104.116
78 2026-08-25 13:17 639232597643611557
746 ms 89.39.208.18
77 2026-08-25 13:17 639232597643611557
746 ms 217.144.104.116
76 2026-08-25 12:59 639232587225721862
829 ms 217.144.104.116
75 2026-08-25 12:59 639232587225721862
829 ms 89.39.208.18
74 2026-08-25 12:42 639232576780683689
228 ms 217.144.104.116
73 2026-08-25 12:42 639232576780683689
228 ms 89.39.208.18
72 2026-08-25 12:24 639232566381512620
245 ms 217.144.104.116
71 2026-08-25 12:24 639232566381512620
245 ms 89.39.208.18
70 2026-08-25 12:07 639232556111768563
570 ms 89.39.208.18
69 2026-08-25 12:07 639232556111768563
570 ms 217.144.104.116
68 2026-08-25 11:50 639232545839529039
1009 ms 89.39.208.18
67 2026-08-25 11:50 639232545839529039
1009 ms 217.144.104.116
66 2026-08-25 11:33 639232535349285207
562 ms 89.39.208.18
65 2026-08-25 11:33 639232535349285207
562 ms 217.144.104.116
64 2026-08-25 11:15 639232524938080723
723 ms 89.39.208.18
63 2026-08-25 11:15 639232524938080723
723 ms 217.144.104.116
62 2026-08-25 10:22 639232492740373468
226 ms 89.39.208.18
61 2026-08-25 10:22 639232492740373468
226 ms 217.144.104.116
60 2026-08-25 10:04 639232482235303141
744 ms 217.144.104.116
59 2026-08-25 10:04 639232482235303141
744 ms 89.39.208.18
58 2026-08-25 09:47 639232471861770303
611 ms 217.144.104.116
57 2026-08-25 09:47 639232471861770303
611 ms 89.39.208.18
56 2026-08-25 09:30 639232461630217327
249 ms 217.144.104.116
55 2026-08-25 09:30 639232461630217327
249 ms 89.39.208.18
54 2026-08-25 09:13 639232451282965990
651 ms 89.39.208.18
53 2026-08-25 09:13 639232451282965990
651 ms 217.144.104.116
52 2026-08-25 08:55 639232440814614938
567 ms 217.144.104.116
51 2026-08-25 08:55 639232440814614938
567 ms 89.39.208.18
50 2026-08-25 08:38 639232430410720425
294 ms 217.144.104.116
49 2026-08-25 08:38 639232430410720425
294 ms 89.39.208.18
48 2026-08-25 08:20 639232420003096185
585 ms 89.39.208.18
47 2026-08-25 08:20 639232420003096185
585 ms 217.144.104.116
46 2026-08-25 08:03 639232409467287444
569 ms 89.39.208.18
45 2026-08-25 08:03 639232409467287444
569 ms 217.144.104.116
44 2026-08-25 07:46 639232399077195997
219 ms 89.39.208.18
43 2026-08-25 07:46 639232399077195997
219 ms 217.144.104.116
42 2026-08-25 07:28 639232388731528337
215 ms 89.39.208.18
41 2026-08-25 07:28 639232388731528337
215 ms 217.144.104.116
40 2026-08-25 07:11 639232378288598612
596 ms 217.144.104.116
39 2026-08-25 07:11 639232378288598612
596 ms 89.39.208.18
38 2026-08-25 06:17 639232346196373643
3 ms 89.39.208.18
37 2026-08-25 06:17 639232346196373643
3 ms 217.144.104.116
36 2026-08-25 06:00 639232336112370741
3 ms 217.144.104.116
35 2026-08-25 06:00 639232336112370741
3 ms 89.39.208.18
34 2026-08-25 05:44 639232326146508970
4 ms 89.39.208.18
33 2026-08-25 05:44 639232326146508970
4 ms 217.144.104.116
32 2026-08-25 05:27 639232316189381720
7 ms 217.144.104.116
31 2026-08-25 05:27 639232316189381720
7 ms 89.39.208.18
30 2026-08-25 05:11 639232306217998913
602 ms 89.39.208.18
29 2026-08-25 05:11 639232306217998913
602 ms 217.144.104.116
28 2026-08-25 04:54 639232296255744174
796 ms 89.39.208.18
27 2026-08-25 04:54 639232296255744174
796 ms 217.144.104.116
26 2026-08-25 04:37 639232286095760789
222 ms 89.39.208.18
25 2026-08-25 04:37 639232286095760789
222 ms 217.144.104.116
24 2026-08-25 04:20 639232276086186273
613 ms 217.144.104.116
23 2026-08-25 04:20 639232276086186273
613 ms 89.39.208.18
22 2026-08-25 04:03 639232265900986425
2219 ms 217.144.104.116
21 2026-08-25 04:03 639232265900986425
2219 ms 89.39.208.18
20 2026-08-25 03:47 639232255723518075
214 ms 89.39.208.18
19 2026-08-25 03:47 639232255723518075
214 ms 217.144.104.116
18 2026-08-25 03:29 639232245484452890
600 ms 217.144.104.116
17 2026-08-25 03:29 639232245484452890
600 ms 89.39.208.18
16 2026-08-25 03:12 639232235157175331
694 ms 217.144.104.116
15 2026-08-25 03:12 639232235157175331
694 ms 89.39.208.18
14 2026-08-25 02:19 639232203197189095
628 ms 217.144.104.116
13 2026-08-25 02:19 639232203197189095
628 ms 89.39.208.18
12 2026-08-25 02:02 639232192844564298
529 ms 217.144.104.116
11 2026-08-25 02:02 639232192844564298
529 ms 89.39.208.18
10 2026-08-25 01:45 639232182496008942
221 ms 89.39.208.18
9 2026-08-25 01:45 639232182496008942
221 ms 217.144.104.116
8 2026-08-25 01:27 639232172197053132
526 ms 217.144.104.116
7 2026-08-25 01:27 639232172197053132
526 ms 89.39.208.18
6 2026-08-25 00:34 639232140250307418
220 ms 217.144.104.116
5 2026-08-25 00:34 639232140250307418
220 ms 89.39.208.18
4 2026-08-25 00:17 639232129927860324
528 ms 217.144.104.116
3 2026-08-25 00:17 639232129927860324
528 ms 89.39.208.18
2 2026-08-25 00:00 639232119551972438
687 ms 89.39.208.18
1 2026-08-25 00:00 639232119551972438
687 ms 217.144.104.116