DNS response history for ns1.simo-co.ir

ns1.simo-co.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 2026-08-27. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 206 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.simo-co.ir.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

206 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 21:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

87.236.209.201

Most recently resolved hosting IP on selected date

Successful Responses

64

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.simo-co.ir

Showing DNS history for 2026-08-27 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
64 2026-08-27 21:21 639234619223904344
204 ms 87.236.209.201
63 2026-08-27 21:04 639234608944811927
192 ms 87.236.209.201
62 2026-08-27 20:47 639234598661858910
195 ms 87.236.209.201
61 2026-08-27 20:30 639234588314533893
188 ms 87.236.209.201
60 2026-08-27 20:12 639234577878211878
244 ms 87.236.209.201
59 2026-08-27 19:19 639234545578367474
187 ms 87.236.209.201
58 2026-08-27 19:02 639234535255111795
99 ms 87.236.209.201
57 2026-08-27 18:44 639234525107594067
162 ms 87.236.209.201
56 2026-08-27 18:27 639234514890244566
100 ms 87.236.209.201
55 2026-08-27 18:10 639234504745477862
182 ms 87.236.209.201
54 2026-08-27 17:53 639234494449227290
8 ms 87.236.209.201
53 2026-08-27 17:36 639234484118025686
17 ms 87.236.209.201
52 2026-08-27 17:19 639234473946362077
197 ms 87.236.209.201
51 2026-08-27 17:02 639234463759124388
138 ms 87.236.209.201
50 2026-08-27 16:45 639234453500759178
189 ms 87.236.209.201
49 2026-08-27 16:28 639234442983541638
187 ms 87.236.209.201
48 2026-08-27 16:10 639234432404354562
190 ms 87.236.209.201
47 2026-08-27 15:16 639234399767719119
200 ms 87.236.209.201
46 2026-08-27 14:58 639234389460601485
190 ms 87.236.209.201
45 2026-08-27 14:41 639234379227178707
188 ms 87.236.209.201
44 2026-08-27 14:24 639234369065315214
191 ms 87.236.209.201
43 2026-08-27 14:07 639234358825501576
204 ms 87.236.209.201
42 2026-08-27 13:50 639234348572745268
205 ms 87.236.209.201
41 2026-08-27 13:33 639234338264503481
201 ms 87.236.209.201
40 2026-08-27 13:16 639234327818741376
173 ms 87.236.209.201
39 2026-08-27 12:58 639234317475724313
148 ms 87.236.209.201
38 2026-08-27 12:41 639234307007468133
175 ms 87.236.209.201
37 2026-08-27 12:24 639234296664302575
94 ms 87.236.209.201
36 2026-08-27 12:06 639234286253196126
190 ms 87.236.209.201
35 2026-08-27 11:13 639234253963286387
179 ms 87.236.209.201
34 2026-08-27 10:55 639234243654907465
188 ms 87.236.209.201
33 2026-08-27 10:38 639234233269654413
137 ms 87.236.209.201
32 2026-08-27 10:21 639234222943951923
250 ms 87.236.209.201
31 2026-08-27 10:04 639234212558002823
2 ms 87.236.209.201
30 2026-08-27 09:46 639234202117531850
202 ms 87.236.209.201
29 2026-08-27 09:29 639234191649612722
201 ms 87.236.209.201
28 2026-08-27 09:11 639234181105879568
146 ms 87.236.209.201
27 2026-08-27 08:54 639234170713214496
279 ms 87.236.209.201
26 2026-08-27 08:36 639234160341037652
206 ms 87.236.209.201
25 2026-08-27 08:19 639234149799404224
206 ms 87.236.209.201
24 2026-08-27 08:02 639234139553286469
2257 ms 87.236.209.201
23 2026-08-27 07:08 639234107183588293
153 ms 87.236.209.201
22 2026-08-27 06:51 639234096905435724
43 ms 87.236.209.201
21 2026-08-27 06:34 639234086579410775
146 ms 87.236.209.201
20 2026-08-27 06:16 639234076291157956
180 ms 87.236.209.201
19 2026-08-27 05:59 639234065981939454
154 ms 87.236.209.201
18 2026-08-27 05:42 639234055548642997
168 ms 87.236.209.201
17 2026-08-27 05:25 639234045267979603
89 ms 87.236.209.201
16 2026-08-27 05:08 639234034999717463
195 ms 87.236.209.201
15 2026-08-27 04:50 639234024739225358
199 ms 87.236.209.201
14 2026-08-27 04:33 639234014311170162
184 ms 87.236.209.201
13 2026-08-27 04:16 639234003806017640
178 ms 87.236.209.201
12 2026-08-27 03:58 639233993356203030
150 ms 87.236.209.201
11 2026-08-27 03:05 639233961301716608
136 ms 87.236.209.201
10 2026-08-27 02:48 639233950834200647
179 ms 87.236.209.201
9 2026-08-27 02:30 639233940431849026
197 ms 87.236.209.201
8 2026-08-27 02:13 639233930110596398
183 ms 87.236.209.201
7 2026-08-27 01:56 639233919705434540
155 ms 87.236.209.201
6 2026-08-27 01:39 639233909452807845
201 ms 87.236.209.201
5 2026-08-27 01:21 639233899096420820
181 ms 87.236.209.201
4 2026-08-27 01:04 639233888707824939
336 ms 87.236.209.201
3 2026-08-27 00:47 639233878461203802
161 ms 87.236.209.201
2 2026-08-27 00:29 639233868060868209
349 ms 87.236.209.201
1 2026-08-27 00:12 639233857450922991
183 ms 87.236.209.201