DNS response history for rc2.hostupon.com

rc2.hostupon.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 70 DNS check records, 68 successful responses, 2 failed responses, and 500 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 rc2.hostupon.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

500 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 07:57

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

68

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for rc2.hostupon.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
70 2026-08-24 07:57 639231549663595407
2041 ms 162.251.82.121
69 2026-08-24 07:57 639231549663595407
2041 ms 162.251.82.248
68 2026-08-24 07:57 639231549663595407
2041 ms 162.251.82.249
67 2026-08-24 07:57 639231549663595407
2041 ms 162.251.82.120
66 2026-08-24 07:05 639231518076817246
61 ms 162.251.82.249
65 2026-08-24 07:05 639231518076817246
61 ms 162.251.82.121
64 2026-08-24 07:05 639231518076817246
61 ms 162.251.82.248
63 2026-08-24 07:05 639231518076817246
61 ms 162.251.82.120
62 2026-08-24 06:48 639231508078650885
4 ms 162.251.82.249
61 2026-08-24 06:48 639231508078650885
4 ms 162.251.82.248
60 2026-08-24 06:48 639231508078650885
4 ms 162.251.82.121
59 2026-08-24 06:48 639231508078650885
4 ms 162.251.82.120
58 2026-08-24 06:32 639231498210697093
24 ms 162.251.82.248
57 2026-08-24 06:32 639231498210697093
24 ms 162.251.82.121
56 2026-08-24 06:32 639231498210697093
24 ms 162.251.82.249
55 2026-08-24 06:32 639231498210697093
24 ms 162.251.82.120
54 2026-08-24 06:15 639231488109699360
83 ms 162.251.82.121
53 2026-08-24 06:15 639231488109699360
83 ms 162.251.82.120
52 2026-08-24 06:15 639231488109699360
83 ms 162.251.82.249
51 2026-08-24 06:15 639231488109699360
83 ms 162.251.82.248
50 2026-08-24 05:23 639231456772510692
2033 ms 162.251.82.248
49 2026-08-24 05:23 639231456772510692
2033 ms 162.251.82.121
48 2026-08-24 05:23 639231456772510692
2033 ms 162.251.82.120
47 2026-08-24 05:23 639231456772510692
2033 ms 162.251.82.249
46 2026-08-24 05:06 639231447084631185
12 ms 162.251.82.121
45 2026-08-24 05:06 639231447084631185
12 ms 162.251.82.249
44 2026-08-24 05:06 639231447084631185
12 ms 162.251.82.120
43 2026-08-24 05:06 639231447084631185
12 ms 162.251.82.248
42 2026-08-24 04:50 639231437208519473
39 ms 162.251.82.121
41 2026-08-24 04:50 639231437208519473
39 ms 162.251.82.120
40 2026-08-24 04:50 639231437208519473
39 ms 162.251.82.248
39 2026-08-24 04:50 639231437208519473
39 ms 162.251.82.249
38 2026-08-24 04:33 639231427209627490
40 ms 162.251.82.120
37 2026-08-24 04:33 639231427209627490
40 ms 162.251.82.121
36 2026-08-24 04:33 639231427209627490
40 ms 162.251.82.249
35 2026-08-24 04:33 639231427209627490
40 ms 162.251.82.248
34 2026-08-24 03:41 639231395791246644
2021 ms 162.251.82.120
33 2026-08-24 03:41 639231395791246644
2021 ms 162.251.82.248
32 2026-08-24 03:41 639231395791246644
2021 ms 162.251.82.121
31 2026-08-24 03:41 639231395791246644
2021 ms 162.251.82.249
30 2026-08-24 03:25 639231386075551458
7 ms 162.251.82.248
29 2026-08-24 03:25 639231386075551458
7 ms 162.251.82.249
28 2026-08-24 03:25 639231386075551458
7 ms 162.251.82.121
27 2026-08-24 03:25 639231386075551458
7 ms 162.251.82.120
26 2026-08-24 03:08 639231376208713791
85 ms 162.251.82.121
25 2026-08-24 03:08 639231376208713791
85 ms 162.251.82.120
24 2026-08-24 03:08 639231376208713791
85 ms 162.251.82.249
23 2026-08-24 03:08 639231376208713791
85 ms 162.251.82.248
22 2026-08-24 02:52 639231366170589276
7 ms 162.251.82.248
21 2026-08-24 02:52 639231366170589276
7 ms 162.251.82.249
20 2026-08-24 02:52 639231366170589276
7 ms 162.251.82.120
19 2026-08-24 02:52 639231366170589276
7 ms 162.251.82.121
18 2026-08-24 01:59 639231334732159368
-
17 2026-08-24 01:43 639231325035670078
5 ms 162.251.82.249
16 2026-08-24 01:43 639231325035670078
5 ms 162.251.82.120
15 2026-08-24 01:43 639231325035670078
5 ms 162.251.82.248
14 2026-08-24 01:43 639231325035670078
5 ms 162.251.82.121
13 2026-08-24 01:27 639231315132253837
21 ms 162.251.82.249
12 2026-08-24 01:27 639231315132253837
21 ms 162.251.82.121
11 2026-08-24 01:27 639231315132253837
21 ms 162.251.82.120
10 2026-08-24 01:27 639231315132253837
21 ms 162.251.82.248
9 2026-08-24 01:10 639231305014280808
2014 ms 162.251.82.248
8 2026-08-24 01:10 639231305014280808
2014 ms 162.251.82.121
7 2026-08-24 01:10 639231305014280808
2014 ms 162.251.82.249
6 2026-08-24 01:10 639231305014280808
2014 ms 162.251.82.120
5 2026-08-24 00:18 639231273779380675
4 ms 162.251.82.121
4 2026-08-24 00:18 639231273779380675
4 ms 162.251.82.248
3 2026-08-24 00:18 639231273779380675
4 ms 162.251.82.249
2 2026-08-24 00:18 639231273779380675
4 ms 162.251.82.120
1 2026-08-24 00:02 639231264180839154
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