DNS response history for ns2.iransystem.com

ns2.iransystem.com 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 71 DNS check records, 71 successful responses, 0 failed responses, and 310 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.iransystem.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

310 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.55.60.1

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 ns2.iransystem.com

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
71 2026-08-27 23:20 639234690580226618
9 ms 198.55.60.1
70 2026-08-27 23:03 639234680477852135
215 ms 198.55.60.1
69 2026-08-27 22:47 639234670282270693
247 ms 198.55.60.1
68 2026-08-27 22:30 639234660146106544
106 ms 198.55.60.1
67 2026-08-27 22:13 639234649768231829
118 ms 198.55.60.1
66 2026-08-27 21:55 639234639589413826
224 ms 198.55.60.1
65 2026-08-27 21:38 639234629372993861
112 ms 198.55.60.1
64 2026-08-27 21:21 639234619223904344
253 ms 198.55.60.1
63 2026-08-27 21:04 639234608944811927
106 ms 198.55.60.1
62 2026-08-27 20:47 639234598661858910
2113 ms 198.55.60.1
61 2026-08-27 20:30 639234588314533893
162 ms 198.55.60.1
60 2026-08-27 20:13 639234577878211878
227 ms 198.55.60.1
59 2026-08-27 19:19 639234545578367474
3 ms 198.55.60.1
58 2026-08-27 19:02 639234535255111795
106 ms 198.55.60.1
57 2026-08-27 18:44 639234525107594067
109 ms 198.55.60.1
56 2026-08-27 18:28 639234514890244566
295 ms 198.55.60.1
55 2026-08-27 18:11 639234504745477862
2008 ms 198.55.60.1
54 2026-08-27 17:54 639234494449227290
240 ms 198.55.60.1
53 2026-08-27 17:36 639234484118025686
268 ms 198.55.60.1
52 2026-08-27 17:19 639234473946362077
106 ms 198.55.60.1
51 2026-08-27 17:02 639234463759124388
2125 ms 198.55.60.1
50 2026-08-27 16:45 639234453500759178
117 ms 198.55.60.1
49 2026-08-27 16:28 639234442983541638
112 ms 198.55.60.1
48 2026-08-27 16:10 639234432404354562
2008 ms 198.55.60.1
47 2026-08-27 15:16 639234399767719119
7 ms 198.55.60.1
46 2026-08-27 14:59 639234389460601485
852 ms 198.55.60.1
45 2026-08-27 14:41 639234379227178707
384 ms 198.55.60.1
44 2026-08-27 14:24 639234369065315214
108 ms 198.55.60.1
43 2026-08-27 14:08 639234358825501576
143 ms 198.55.60.1
42 2026-08-27 13:50 639234348572745268
3 ms 198.55.60.1
41 2026-08-27 13:33 639234338264503481
235 ms 198.55.60.1
40 2026-08-27 13:16 639234327818741376
6 ms 198.55.60.1
39 2026-08-27 12:59 639234317475724313
2125 ms 198.55.60.1
38 2026-08-27 12:41 639234307007468133
105 ms 198.55.60.1
37 2026-08-27 12:24 639234296664302575
217 ms 198.55.60.1
36 2026-08-27 12:06 639234286253196126
115 ms 198.55.60.1
35 2026-08-27 11:13 639234253963286387
216 ms 198.55.60.1
34 2026-08-27 10:55 639234243654907465
3 ms 198.55.60.1
33 2026-08-27 10:38 639234233269654413
222 ms 198.55.60.1
32 2026-08-27 10:21 639234222943951923
263 ms 198.55.60.1
31 2026-08-27 10:04 639234212558002823
200 ms 198.55.60.1
30 2026-08-27 09:46 639234202117531850
280 ms 198.55.60.1
29 2026-08-27 09:29 639234191649612722
5 ms 198.55.60.1
28 2026-08-27 09:11 639234181105879568
4 ms 198.55.60.1
27 2026-08-27 08:54 639234170713214496
115 ms 198.55.60.1
26 2026-08-27 08:37 639234160341037652
108 ms 198.55.60.1
25 2026-08-27 08:19 639234149799404224
117 ms 198.55.60.1
24 2026-08-27 08:02 639234139553286469
832 ms 198.55.60.1
23 2026-08-27 07:08 639234107183588293
220 ms 198.55.60.1
22 2026-08-27 06:51 639234096905435724
263 ms 198.55.60.1
21 2026-08-27 06:34 639234086579410775
263 ms 198.55.60.1
20 2026-08-27 06:17 639234076291157956
212 ms 198.55.60.1
19 2026-08-27 06:00 639234065981939454
262 ms 198.55.60.1
18 2026-08-27 05:42 639234055548642997
109 ms 198.55.60.1
17 2026-08-27 05:25 639234045267979603
108 ms 198.55.60.1
16 2026-08-27 05:08 639234034999717463
24 ms 198.55.60.1
15 2026-08-27 04:51 639234024739225358
242 ms 198.55.60.1
14 2026-08-27 04:33 639234014311170162
252 ms 198.55.60.1
13 2026-08-27 04:16 639234003806017640
269 ms 198.55.60.1
12 2026-08-27 03:58 639233993356203030
212 ms 198.55.60.1
11 2026-08-27 03:05 639233961301716608
269 ms 198.55.60.1
10 2026-08-27 02:48 639233950834200647
112 ms 198.55.60.1
9 2026-08-27 02:30 639233940431849026
7 ms 198.55.60.1
8 2026-08-27 02:13 639233930110596398
2 ms 198.55.60.1
7 2026-08-27 01:56 639233919705434540
213 ms 198.55.60.1
6 2026-08-27 01:39 639233909452807845
266 ms 198.55.60.1
5 2026-08-27 01:21 639233899096420820
3 ms 198.55.60.1
4 2026-08-27 01:04 639233888707824939
109 ms 198.55.60.1
3 2026-08-27 00:47 639233878461203802
211 ms 198.55.60.1
2 2026-08-27 00:30 639233868060868209
257 ms 198.55.60.1
1 2026-08-27 00:12 639233857450922991
105 ms 198.55.60.1