DNS response history for ns2.cpuhost.ir

ns2.cpuhost.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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 275 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.cpuhost.ir.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

275 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:55

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

77

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.cpuhost.ir

Showing DNS history for 2026-08-11 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
77 2026-08-11 23:55 639220888396333845
143 ms 149.202.28.106
76 2026-08-11 23:39 639220878864937382
2179 ms 149.202.28.106
75 2026-08-11 22:47 639220847369072314
57 ms 149.202.28.106
74 2026-08-11 22:31 639220838037764925
141 ms 149.202.28.106
73 2026-08-11 22:16 639220828735120634
198 ms 149.202.28.106
72 2026-08-11 22:00 639220819447979766
167 ms 149.202.28.106
71 2026-08-11 21:45 639220810056531741
76 ms 149.202.28.106
70 2026-08-11 21:29 639220800745746593
2131 ms 149.202.28.106
69 2026-08-11 21:13 639220791351626349
887 ms 149.202.28.106
68 2026-08-11 20:58 639220782021256610
7 ms 149.202.28.106
67 2026-08-11 20:42 639220772603347755
146 ms 149.202.28.106
66 2026-08-11 20:26 639220763224057047
237 ms 149.202.28.106
65 2026-08-11 20:11 639220753691117767
105 ms 149.202.28.106
64 2026-08-11 19:54 639220744107836218
142 ms 149.202.28.106
63 2026-08-11 19:02 639220711927629898
121 ms 149.202.28.106
62 2026-08-11 18:45 639220702299437921
16 ms 149.202.28.106
61 2026-08-11 18:29 639220692505468181
4 ms 149.202.28.106
60 2026-08-11 18:13 639220682669911239
126 ms 149.202.28.106
59 2026-08-11 17:56 639220672929841526
114 ms 149.202.28.106
58 2026-08-11 17:40 639220663225662315
130 ms 149.202.28.106
57 2026-08-11 17:25 639220653846255684
130 ms 149.202.28.106
56 2026-08-11 17:09 639220644420909059
29 ms 149.202.28.106
55 2026-08-11 16:53 639220635074970435
119 ms 149.202.28.106
54 2026-08-11 16:38 639220625614385966
132 ms 149.202.28.106
53 2026-08-11 16:22 639220616132212636
105 ms 149.202.28.106
52 2026-08-11 16:06 639220606533651662
137 ms 149.202.28.106
51 2026-08-11 15:13 639220574514514318
97 ms 149.202.28.106
50 2026-08-11 14:57 639220565124823874
99 ms 149.202.28.106
49 2026-08-11 14:42 639220555799311478
100 ms 149.202.28.106
48 2026-08-11 14:26 639220546481577614
935 ms 149.202.28.106
47 2026-08-11 14:10 639220537036533154
450 ms 149.202.28.106
46 2026-08-11 13:55 639220527719177174
127 ms 149.202.28.106
45 2026-08-11 13:39 639220518173088308
148 ms 149.202.28.106
44 2026-08-11 13:23 639220508902896243
142 ms 149.202.28.106
43 2026-08-11 13:08 639220499455923005
123 ms 149.202.28.106
42 2026-08-11 12:52 639220490082583768
112 ms 149.202.28.106
41 2026-08-11 12:36 639220480636590998
124 ms 149.202.28.106
40 2026-08-11 12:20 639220469585029273
216 ms 149.202.28.106
39 2026-08-11 11:26 639220438074188884
31 ms 149.202.28.106
38 2026-08-11 11:11 639220428789720049
933 ms 149.202.28.106
37 2026-08-11 10:55 639220419558302820
135 ms 149.202.28.106
36 2026-08-11 10:40 639220410448738795
104 ms 149.202.28.106
35 2026-08-11 10:25 639220401034081530
110 ms 149.202.28.106
34 2026-08-11 10:09 639220391766674161
142 ms 149.202.28.106
33 2026-08-11 09:53 639220382275807148
116 ms 149.202.28.106
32 2026-08-11 09:38 639220373034162867
143 ms 149.202.28.106
31 2026-08-11 09:22 639220363994971859
126 ms 149.202.28.106
30 2026-08-11 09:07 639220354563965455
111 ms 149.202.28.106
29 2026-08-11 08:51 639220345437414880
114 ms 149.202.28.106
28 2026-08-11 08:36 639220336024248987
132 ms 149.202.28.106
27 2026-08-11 07:43 639220304233635692
2095 ms 149.202.28.106
26 2026-08-11 07:28 639220294872170960
126 ms 149.202.28.106
25 2026-08-11 07:12 639220285547177980
125 ms 149.202.28.106
24 2026-08-11 06:57 639220276337941315
131 ms 149.202.28.106
23 2026-08-11 06:41 639220267175191677
115 ms 149.202.28.106
22 2026-08-11 06:26 639220257981518924
3 ms 149.202.28.106
21 2026-08-11 06:11 639220249265489070
4 ms 149.202.28.106
20 2026-08-11 05:57 639220240700249205
188 ms 149.202.28.106
19 2026-08-11 05:43 639220231975029986
5 ms 149.202.28.106
18 2026-08-11 05:28 639220223261176932
182 ms 149.202.28.106
17 2026-08-11 05:13 639220214366718456
116 ms 149.202.28.106
16 2026-08-11 04:58 639220205306334524
138 ms 149.202.28.106
15 2026-08-11 04:07 639220174463175061
103 ms 149.202.28.106
14 2026-08-11 03:52 639220165777190438
2179 ms 149.202.28.106
13 2026-08-11 03:37 639220156880374825
130 ms 149.202.28.106
12 2026-08-11 03:23 639220148139986945
8 ms 149.202.28.106
11 2026-08-11 03:08 639220139271074299
2007 ms 149.202.28.106
10 2026-08-11 02:53 639220130565901336
127 ms 149.202.28.106
9 2026-08-11 02:39 639220121659980575
3 ms 149.202.28.106
8 2026-08-11 02:24 639220112857650894
76 ms 149.202.28.106
7 2026-08-11 02:09 639220103767686219
40 ms 149.202.28.106
6 2026-08-11 01:54 639220094545970611
200 ms 149.202.28.106
5 2026-08-11 01:38 639220085476091081
83 ms 149.202.28.106
4 2026-08-11 01:23 639220076243751161
5 ms 149.202.28.106
3 2026-08-11 00:32 639220045322845190
123 ms 149.202.28.106
2 2026-08-11 00:17 639220036434132314
130 ms 149.202.28.106
1 2026-08-11 00:02 639220027366289509
114 ms 149.202.28.106