DNS response history for ns2.call1stclass.com

ns2.call1stclass.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 299 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.call1stclass.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

299 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

67.225.132.122

Most recently resolved hosting IP on selected date

Successful Responses

72

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.call1stclass.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:54 639229527598660841
2234 ms 67.225.132.122
72 2026-08-21 23:38 639229517954323214
120 ms 67.225.132.122
71 2026-08-21 23:22 639229508269999021
232 ms 67.225.132.122
70 2026-08-21 23:05 639229498559060171
126 ms 67.225.132.122
69 2026-08-21 22:49 639229488519347586
41 ms 67.225.132.122
68 2026-08-21 21:56 639229456606578934
258 ms 67.225.132.122
67 2026-08-21 21:40 639229446985772499
4 ms 67.225.132.122
66 2026-08-21 21:23 639229437367313098
12 ms 67.225.132.122
65 2026-08-21 21:08 639229427923950391
125 ms 67.225.132.122
64 2026-08-21 20:52 639229418168588854
129 ms 67.225.132.122
63 2026-08-21 20:35 639229408345678334
235 ms 67.225.132.122
62 2026-08-21 20:19 639229398616354648
2123 ms 67.225.132.122
61 2026-08-21 20:03 639229388634592323
179 ms 67.225.132.122
60 2026-08-21 19:46 639229378792837692
11 ms 67.225.132.122
59 2026-08-21 19:30 639229369154682311
151 ms 67.225.132.122
58 2026-08-21 19:13 639229359248017926
115 ms 67.225.132.122
57 2026-08-21 18:57 639229349124294642
244 ms 67.225.132.122
56 2026-08-21 18:04 639229317791715692
9 ms 67.225.132.122
55 2026-08-21 17:48 639229308115194575
2143 ms 67.225.132.122
54 2026-08-21 17:32 639229298320320558
233 ms 67.225.132.122
53 2026-08-21 17:16 639229288674863221
232 ms 67.225.132.122
52 2026-08-21 17:00 639229278983677079
125 ms 67.225.132.122
51 2026-08-21 16:43 639229269405517175
232 ms 67.225.132.122
50 2026-08-21 16:27 639229259594798244
119 ms 67.225.132.122
49 2026-08-21 16:11 639229249736681188
27 ms 67.225.132.122
48 2026-08-21 15:54 639229239699417787
7 ms 67.225.132.122
47 2026-08-21 15:38 639229229621964033
52 ms 67.225.132.122
46 2026-08-21 15:20 639229219567270965
235 ms 67.225.132.122
45 2026-08-21 15:04 639229209406666856
231 ms 67.225.132.122
44 2026-08-21 14:11 639229177815876178
2008 ms 67.225.132.122
43 2026-08-21 13:55 639229168243572685
238 ms 67.225.132.122
42 2026-08-21 13:39 639229158599856475
7 ms 67.225.132.122
41 2026-08-21 13:23 639229148998940902
256 ms 67.225.132.122
40 2026-08-21 13:07 639229139276923594
138 ms 67.225.132.122
39 2026-08-21 12:51 639229129709912394
229 ms 67.225.132.122
38 2026-08-21 12:34 639229119801488500
227 ms 67.225.132.122
37 2026-08-21 12:18 639229110135262458
215 ms 67.225.132.122
36 2026-08-21 12:02 639229100336051392
253 ms 67.225.132.122
35 2026-08-21 11:45 639229090641415626
234 ms 67.225.132.122
34 2026-08-21 11:29 639229080702683947
3 ms 67.225.132.122
33 2026-08-21 11:12 639229070601456699
239 ms 67.225.132.122
32 2026-08-21 10:19 639229038947447232
7 ms 67.225.132.122
31 2026-08-21 10:03 639229029268708773
131 ms 67.225.132.122
30 2026-08-21 09:47 639229019647910603
2018 ms 67.225.132.122
29 2026-08-21 09:31 639229009983843738
234 ms 67.225.132.122
28 2026-08-21 09:15 639229000203331882
4 ms 67.225.132.122
27 2026-08-21 08:59 639228990302335999
140 ms 67.225.132.122
26 2026-08-21 08:42 639228980567740722
129 ms 67.225.132.122
25 2026-08-21 08:26 639228970762445174
2005 ms 67.225.132.122
24 2026-08-21 08:10 639228961065054445
29 ms 67.225.132.122
23 2026-08-21 07:53 639228951224649885
235 ms 67.225.132.122
22 2026-08-21 07:37 639228941303864592
244 ms 67.225.132.122
21 2026-08-21 07:20 639228931191328583
41 ms 67.225.132.122
20 2026-08-21 06:27 639228899518173317
158 ms 67.225.132.122
19 2026-08-21 06:11 639228889785027669
137 ms 67.225.132.122
18 2026-08-21 05:55 639228880106330161
226 ms 67.225.132.122
17 2026-08-21 05:38 639228870316184091
166 ms 67.225.132.122
16 2026-08-21 05:22 639228860695366512
3 ms 67.225.132.122
15 2026-08-21 05:06 639228851027209500
237 ms 67.225.132.122
14 2026-08-21 04:50 639228841479265462
3 ms 67.225.132.122
13 2026-08-21 04:34 639228831752962260
21 ms 67.225.132.122
12 2026-08-21 04:18 639228821953295483
20 ms 67.225.132.122
11 2026-08-21 04:02 639228812227429953
236 ms 67.225.132.122
10 2026-08-21 03:45 639228802476107538
-
9 2026-08-21 03:29 639228792525492032
3 ms 67.225.132.122
8 2026-08-21 02:36 639228761131421385
3 ms 67.225.132.122
7 2026-08-21 02:20 639228751571206692
4 ms 67.225.132.122
6 2026-08-21 02:04 639228741705571019
231 ms 67.225.132.122
5 2026-08-21 01:47 639228731642208228
252 ms 67.225.132.122
4 2026-08-21 00:55 639228700387002072
17 ms 67.225.132.122
3 2026-08-21 00:39 639228690742014433
235 ms 67.225.132.122
2 2026-08-21 00:23 639228680877937122
117 ms 67.225.132.122
1 2026-08-21 00:06 639228670775860800
235 ms 67.225.132.122