DNS response history for ns2.adcosys.com

ns2.adcosys.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 2026-08-24. For this date, NameServerHistory found 96 DNS check records, 96 successful responses, 0 failed responses, and 702 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.adcosys.com.
Records on Selected Date

96

Historical checks stored for this nameserver on selected date

Average Latency

702 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 10:06

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.121

Most recently resolved hosting IP on selected date

Successful Responses

96

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.adcosys.com

Showing DNS history for 2026-08-24 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
96 2026-08-24 10:06 639231621644955316
281 ms 162.251.82.121
95 2026-08-24 10:06 639231621644955316
281 ms 162.251.82.248
94 2026-08-24 10:06 639231621644955316
281 ms 162.251.82.249
93 2026-08-24 10:06 639231621644955316
281 ms 162.251.82.120
92 2026-08-24 09:49 639231611478799259
3 ms 162.251.82.121
91 2026-08-24 09:49 639231611478799259
3 ms 162.251.82.248
90 2026-08-24 09:49 639231611478799259
3 ms 162.251.82.249
89 2026-08-24 09:49 639231611478799259
3 ms 162.251.82.120
88 2026-08-24 08:57 639231579923718211
290 ms 162.251.82.248
87 2026-08-24 08:57 639231579923718211
290 ms 162.251.82.249
86 2026-08-24 08:57 639231579923718211
290 ms 162.251.82.120
85 2026-08-24 08:57 639231579923718211
290 ms 162.251.82.121
84 2026-08-24 08:40 639231569810702936
5 ms 162.251.82.121
83 2026-08-24 08:40 639231569810702936
5 ms 162.251.82.248
82 2026-08-24 08:40 639231569810702936
5 ms 162.251.82.249
81 2026-08-24 08:40 639231569810702936
5 ms 162.251.82.120
80 2026-08-24 08:23 639231559762411619
273 ms 162.251.82.249
79 2026-08-24 08:23 639231559762411619
273 ms 162.251.82.120
78 2026-08-24 08:23 639231559762411619
273 ms 162.251.82.121
77 2026-08-24 08:23 639231559762411619
273 ms 162.251.82.248
76 2026-08-24 08:06 639231549663595407
7 ms 162.251.82.121
75 2026-08-24 08:06 639231549663595407
7 ms 162.251.82.248
74 2026-08-24 08:06 639231549663595407
7 ms 162.251.82.249
73 2026-08-24 08:06 639231549663595407
7 ms 162.251.82.120
72 2026-08-24 07:13 639231518076817246
139 ms 162.251.82.249
71 2026-08-24 07:13 639231518076817246
139 ms 162.251.82.120
70 2026-08-24 07:13 639231518076817246
139 ms 162.251.82.121
69 2026-08-24 07:13 639231518076817246
139 ms 162.251.82.248
68 2026-08-24 06:57 639231508078650885
157 ms 162.251.82.248
67 2026-08-24 06:57 639231508078650885
157 ms 162.251.82.249
66 2026-08-24 06:57 639231508078650885
157 ms 162.251.82.120
65 2026-08-24 06:57 639231508078650885
157 ms 162.251.82.121
64 2026-08-24 06:40 639231498210697093
4010 ms 162.251.82.249
63 2026-08-24 06:40 639231498210697093
4010 ms 162.251.82.121
62 2026-08-24 06:40 639231498210697093
4010 ms 162.251.82.120
61 2026-08-24 06:40 639231498210697093
4010 ms 162.251.82.248
60 2026-08-24 06:24 639231488109699360
4 ms 162.251.82.248
59 2026-08-24 06:24 639231488109699360
4 ms 162.251.82.249
58 2026-08-24 06:24 639231488109699360
4 ms 162.251.82.120
57 2026-08-24 06:24 639231488109699360
4 ms 162.251.82.121
56 2026-08-24 05:31 639231456772510692
281 ms 162.251.82.249
55 2026-08-24 05:31 639231456772510692
281 ms 162.251.82.120
54 2026-08-24 05:31 639231456772510692
281 ms 162.251.82.121
53 2026-08-24 05:31 639231456772510692
281 ms 162.251.82.248
52 2026-08-24 05:15 639231447084631185
2256 ms 162.251.82.120
51 2026-08-24 05:15 639231447084631185
2256 ms 162.251.82.248
50 2026-08-24 05:15 639231447084631185
2256 ms 162.251.82.249
49 2026-08-24 05:15 639231447084631185
2256 ms 162.251.82.121
48 2026-08-24 04:58 639231437208519473
4 ms 162.251.82.249
47 2026-08-24 04:58 639231437208519473
4 ms 162.251.82.120
46 2026-08-24 04:58 639231437208519473
4 ms 162.251.82.121
45 2026-08-24 04:58 639231437208519473
4 ms 162.251.82.248
44 2026-08-24 04:42 639231427209627490
2008 ms 162.251.82.249
43 2026-08-24 04:42 639231427209627490
2008 ms 162.251.82.248
42 2026-08-24 04:42 639231427209627490
2008 ms 162.251.82.120
41 2026-08-24 04:42 639231427209627490
2008 ms 162.251.82.121
40 2026-08-24 03:49 639231395791246644
2 ms 162.251.82.248
39 2026-08-24 03:49 639231395791246644
2 ms 162.251.82.249
38 2026-08-24 03:49 639231395791246644
2 ms 162.251.82.120
37 2026-08-24 03:49 639231395791246644
2 ms 162.251.82.121
36 2026-08-24 03:33 639231386075551458
2162 ms 162.251.82.248
35 2026-08-24 03:33 639231386075551458
2162 ms 162.251.82.249
34 2026-08-24 03:33 639231386075551458
2162 ms 162.251.82.120
33 2026-08-24 03:33 639231386075551458
2162 ms 162.251.82.121
32 2026-08-24 03:17 639231376208713791
268 ms 162.251.82.248
31 2026-08-24 03:17 639231376208713791
268 ms 162.251.82.249
30 2026-08-24 03:17 639231376208713791
268 ms 162.251.82.120
29 2026-08-24 03:17 639231376208713791
268 ms 162.251.82.121
28 2026-08-24 03:00 639231366170589276
2 ms 162.251.82.248
27 2026-08-24 03:00 639231366170589276
2 ms 162.251.82.249
26 2026-08-24 03:00 639231366170589276
2 ms 162.251.82.120
25 2026-08-24 03:00 639231366170589276
2 ms 162.251.82.121
24 2026-08-24 02:08 639231334732159368
288 ms 162.251.82.120
23 2026-08-24 02:08 639231334732159368
288 ms 162.251.82.121
22 2026-08-24 02:08 639231334732159368
288 ms 162.251.82.248
21 2026-08-24 02:08 639231334732159368
288 ms 162.251.82.249
20 2026-08-24 01:51 639231325035670078
2 ms 162.251.82.249
19 2026-08-24 01:51 639231325035670078
2 ms 162.251.82.120
18 2026-08-24 01:51 639231325035670078
2 ms 162.251.82.121
17 2026-08-24 01:51 639231325035670078
2 ms 162.251.82.248
16 2026-08-24 01:35 639231315132253837
126 ms 162.251.82.121
15 2026-08-24 01:35 639231315132253837
126 ms 162.251.82.248
14 2026-08-24 01:35 639231315132253837
126 ms 162.251.82.249
13 2026-08-24 01:35 639231315132253837
126 ms 162.251.82.120
12 2026-08-24 01:18 639231305014280808
4003 ms 162.251.82.249
11 2026-08-24 01:18 639231305014280808
4003 ms 162.251.82.120
10 2026-08-24 01:18 639231305014280808
4003 ms 162.251.82.121
9 2026-08-24 01:18 639231305014280808
4003 ms 162.251.82.248
8 2026-08-24 00:26 639231273779380675
4 ms 162.251.82.120
7 2026-08-24 00:26 639231273779380675
4 ms 162.251.82.121
6 2026-08-24 00:26 639231273779380675
4 ms 162.251.82.248
5 2026-08-24 00:26 639231273779380675
4 ms 162.251.82.249
4 2026-08-24 00:10 639231264180839154
280 ms 162.251.82.249
3 2026-08-24 00:10 639231264180839154
280 ms 162.251.82.121
2 2026-08-24 00:10 639231264180839154
280 ms 162.251.82.120
1 2026-08-24 00:10 639231264180839154
280 ms 162.251.82.248