DNS response history for ns2.cisonic.com

ns2.cisonic.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 2026-08-31. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 342 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.cisonic.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

342 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.184.220.2

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.cisonic.com

Showing DNS history for 2026-08-31 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 2026-08-31 23:55 639238164117437727
2197 ms 209.184.220.2
70 2026-08-31 23:37 639238153343647435
997 ms 209.184.220.2
69 2026-08-31 23:19 639238142520473714
2007 ms 209.184.220.2
68 2026-08-31 23:01 639238131745466751
1588 ms 209.184.220.2
67 2026-08-31 22:43 639238120990576799
1005 ms 209.184.220.2
66 2026-08-31 21:49 639238088948639656
-
65 2026-08-31 21:31 639238078451435617
694 ms 209.184.220.2
64 2026-08-31 21:14 639238067818407820
114 ms 209.184.220.2
63 2026-08-31 20:56 639238057337242425
1393 ms 209.184.220.2
62 2026-08-31 20:39 639238046718231047
231 ms 209.184.220.2
61 2026-08-31 20:21 639238036493480692
226 ms 209.184.220.2
60 2026-08-31 20:04 639238026138697113
117 ms 209.184.220.2
59 2026-08-31 19:47 639238015790028644
813 ms 209.184.220.2
58 2026-08-31 19:29 639238005382709909
254 ms 209.184.220.2
57 2026-08-31 19:12 639237995139195097
117 ms 209.184.220.2
56 2026-08-31 18:55 639237984659733710
234 ms 209.184.220.2
55 2026-08-31 18:37 639237974142394595
236 ms 209.184.220.2
54 2026-08-31 17:43 639237941910348424
5 ms 209.184.220.2
53 2026-08-31 17:26 639237931681671742
116 ms 209.184.220.2
52 2026-08-31 17:09 639237921365566692
3 ms 209.184.220.2
51 2026-08-31 16:52 639237910991948788
230 ms 209.184.220.2
50 2026-08-31 16:35 639237900605596198
4 ms 209.184.220.2
49 2026-08-31 16:18 639237890356235470
4 ms 209.184.220.2
48 2026-08-31 16:00 639237879936204342
228 ms 209.184.220.2
47 2026-08-31 15:43 639237869543741197
3623 ms 209.184.220.2
46 2026-08-31 15:26 639237859138790045
5 ms 209.184.220.2
45 2026-08-31 15:08 639237848640463709
117 ms 209.184.220.2
44 2026-08-31 14:51 639237838098800325
3 ms 209.184.220.2
43 2026-08-31 14:33 639237827433935375
231 ms 209.184.220.2
42 2026-08-31 13:39 639237794785519897
237 ms 209.184.220.2
41 2026-08-31 13:21 639237784474116679
232 ms 209.184.220.2
40 2026-08-31 13:04 639237773965397189
225 ms 209.184.220.2
39 2026-08-31 12:46 639237763588542721
114 ms 209.184.220.2
38 2026-08-31 12:29 639237753225101103
227 ms 209.184.220.2
37 2026-08-31 12:12 639237742927117371
229 ms 209.184.220.2
36 2026-08-31 11:55 639237732538256235
4 ms 209.184.220.2
35 2026-08-31 11:37 639237722025682013
244 ms 209.184.220.2
34 2026-08-31 11:20 639237711568720101
229 ms 209.184.220.2
33 2026-08-31 11:03 639237701119461876
118 ms 209.184.220.2
32 2026-08-31 10:45 639237690759595513
240 ms 209.184.220.2
31 2026-08-31 10:28 639237680122296836
117 ms 209.184.220.2
30 2026-08-31 09:34 639237647999458954
226 ms 209.184.220.2
29 2026-08-31 09:17 639237637680951774
227 ms 209.184.220.2
28 2026-08-31 08:59 639237627437728712
225 ms 209.184.220.2
27 2026-08-31 08:42 639237617127808241
3 ms 209.184.220.2
26 2026-08-31 08:25 639237606990101394
229 ms 209.184.220.2
25 2026-08-31 08:08 639237596595480036
4 ms 209.184.220.2
24 2026-08-31 07:51 639237586261012001
114 ms 209.184.220.2
23 2026-08-31 07:34 639237576047657695
697 ms 209.184.220.2
22 2026-08-31 07:17 639237565832936443
3 ms 209.184.220.2
21 2026-08-31 07:00 639237555466329546
115 ms 209.184.220.2
20 2026-08-31 06:42 639237545032411072
115 ms 209.184.220.2
19 2026-08-31 06:25 639237534469438634
231 ms 209.184.220.2
18 2026-08-31 05:31 639237502279296801
112 ms 209.184.220.2
17 2026-08-31 05:14 639237492362730124
3 ms 209.184.220.2
16 2026-08-31 04:57 639237482311584319
231 ms 209.184.220.2
15 2026-08-31 04:41 639237472150685594
228 ms 209.184.220.2
14 2026-08-31 04:24 639237462055295430
225 ms 209.184.220.2
13 2026-08-31 04:07 639237452089913890
227 ms 209.184.220.2
12 2026-08-31 03:50 639237441972654103
114 ms 209.184.220.2
11 2026-08-31 03:33 639237432052396478
695 ms 209.184.220.2
10 2026-08-31 03:17 639237422012990851
225 ms 209.184.220.2
9 2026-08-31 03:00 639237411889602012
4 ms 209.184.220.2
8 2026-08-31 02:43 639237401637354221
2 ms 209.184.220.2
7 2026-08-31 02:26 639237391412690360
114 ms 209.184.220.2
6 2026-08-31 01:33 639237359972957132
117 ms 209.184.220.2
5 2026-08-31 01:17 639237350032183979
114 ms 209.184.220.2
4 2026-08-31 01:00 639237340111452066
114 ms 209.184.220.2
3 2026-08-31 00:44 639237329967272514
3 ms 209.184.220.2
2 2026-08-31 00:27 639237319916508151
3 ms 209.184.220.2
1 2026-08-31 00:10 639237309944877243
228 ms 209.184.220.2