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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 254 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

56

Historical checks stored for this nameserver on selected date

Average Latency

254 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:54

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

56

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 2026-08-28 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
56 2026-08-28 23:54 639235574865467349
112 ms 198.55.60.1
55 2026-08-28 23:37 639235564640220198
118 ms 198.55.60.1
54 2026-08-28 23:20 639235554328938529
127 ms 198.55.60.1
53 2026-08-28 23:03 639235543879452837
4 ms 198.55.60.1
52 2026-08-28 22:09 639235511923394567
112 ms 198.55.60.1
51 2026-08-28 21:52 639235501571282412
215 ms 198.55.60.1
50 2026-08-28 21:35 639235491147763512
2 ms 198.55.60.1
49 2026-08-28 21:17 639235480607057252
5 ms 198.55.60.1
48 2026-08-28 20:24 639235448504869535
7 ms 198.55.60.1
47 2026-08-28 20:07 639235438205961423
5 ms 198.55.60.1
46 2026-08-28 19:49 639235427771603643
116 ms 198.55.60.1
45 2026-08-28 19:32 639235417327437217
266 ms 198.55.60.1
44 2026-08-28 18:39 639235385468729647
219 ms 198.55.60.1
43 2026-08-28 18:21 639235375227508188
222 ms 198.55.60.1
42 2026-08-28 18:04 639235364947407812
120 ms 198.55.60.1
41 2026-08-28 17:47 639235354434017190
265 ms 198.55.60.1
40 2026-08-28 16:54 639235322621629103
8 ms 198.55.60.1
39 2026-08-28 16:37 639235312230592801
297 ms 198.55.60.1
38 2026-08-28 16:19 639235301738139314
169 ms 198.55.60.1
37 2026-08-28 16:02 639235291168160936
278 ms 198.55.60.1
36 2026-08-28 15:08 639235258803654519
108 ms 198.55.60.1
35 2026-08-28 14:50 639235248596087996
271 ms 198.55.60.1
34 2026-08-28 14:33 639235238225955920
119 ms 198.55.60.1
33 2026-08-28 14:16 639235227727862105
266 ms 198.55.60.1
32 2026-08-28 13:21 639235195230848570
5 ms 198.55.60.1
31 2026-08-28 13:04 639235184840503274
213 ms 198.55.60.1
30 2026-08-28 12:47 639235174453894956
269 ms 198.55.60.1
29 2026-08-28 12:29 639235163898672622
1655 ms 198.55.60.1
28 2026-08-28 11:36 639235132147470568
3 ms 198.55.60.1
27 2026-08-28 11:19 639235121907744088
6 ms 198.55.60.1
26 2026-08-28 11:02 639235111428014262
225 ms 198.55.60.1
25 2026-08-28 10:44 639235100921813626
765 ms 198.55.60.1
24 2026-08-28 09:51 639235068670703481
3 ms 198.55.60.1
23 2026-08-28 09:33 639235058337459445
248 ms 198.55.60.1
22 2026-08-28 09:16 639235047825109146
266 ms 198.55.60.1
21 2026-08-28 08:58 639235037383229033
5 ms 198.55.60.1
20 2026-08-28 08:05 639235005619242711
117 ms 198.55.60.1
19 2026-08-28 07:48 639234995310346584
241 ms 198.55.60.1
18 2026-08-28 07:31 639234984946548933
262 ms 198.55.60.1
17 2026-08-28 07:14 639234974608077290
4 ms 198.55.60.1
16 2026-08-28 06:20 639234942529845595
212 ms 198.55.60.1
15 2026-08-28 06:03 639234932259126627
264 ms 198.55.60.1
14 2026-08-28 05:46 639234921916735988
4 ms 198.55.60.1
13 2026-08-28 05:29 639234911470038027
2 ms 198.55.60.1
12 2026-08-28 04:35 639234879588411654
22 ms 198.55.60.1
11 2026-08-28 04:18 639234869341589104
211 ms 198.55.60.1
10 2026-08-28 04:01 639234859012216675
281 ms 198.55.60.1
9 2026-08-28 03:44 639234848695364934
259 ms 198.55.60.1
8 2026-08-28 02:51 639234816952458162
221 ms 198.55.60.1
7 2026-08-28 02:34 639234806773081598
2167 ms 198.55.60.1
6 2026-08-28 02:17 639234796382955255
216 ms 198.55.60.1
5 2026-08-28 01:59 639234786015782563
105 ms 198.55.60.1
4 2026-08-28 01:06 639234753811917646
38 ms 198.55.60.1
3 2026-08-28 00:49 639234743739767811
236 ms 198.55.60.1
2 2026-08-28 00:32 639234733372362811
2007 ms 198.55.60.1
1 2026-08-28 00:14 639234723048550337
263 ms 198.55.60.1