DNS response history for ns21.rushmore-digital.net

ns21.rushmore-digital.net 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 30 DNS check records, 30 successful responses, 0 failed responses, and 176 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 ns21.rushmore-digital.net.
Records on Selected Date

30

Historical checks stored for this nameserver on selected date

Average Latency

176 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 12:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

46.105.218.193

Most recently resolved hosting IP on selected date

Successful Responses

30

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 ns21.rushmore-digital.net

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
30 2026-08-24 12:18 639231703815441688
72 ms 46.105.218.193
29 2026-08-24 12:02 639231693747052549
48 ms 46.105.218.193
28 2026-08-24 11:45 639231683712487276
42 ms 46.105.218.193
27 2026-08-24 11:28 639231673513573868
38 ms 46.105.218.193
26 2026-08-24 10:35 639231641791249939
31 ms 46.105.218.193
25 2026-08-24 10:19 639231631866211033
28 ms 46.105.218.193
24 2026-08-24 10:02 639231621644955316
46 ms 46.105.218.193
23 2026-08-24 09:45 639231611478799259
37 ms 46.105.218.193
22 2026-08-24 08:52 639231579923718211
47 ms 46.105.218.193
21 2026-08-24 08:35 639231569810702936
32 ms 46.105.218.193
20 2026-08-24 08:18 639231559762411619
61 ms 46.105.218.193
19 2026-08-24 08:02 639231549663595407
53 ms 46.105.218.193
18 2026-08-24 07:09 639231518076817246
31 ms 46.105.218.193
17 2026-08-24 06:52 639231508078650885
49 ms 46.105.218.193
16 2026-08-24 06:36 639231498210697093
24 ms 46.105.218.193
15 2026-08-24 06:19 639231488109699360
31 ms 46.105.218.193
14 2026-08-24 05:27 639231456772510692
53 ms 46.105.218.193
13 2026-08-24 05:11 639231447084631185
2049 ms 46.105.218.193
12 2026-08-24 04:54 639231437208519473
32 ms 46.105.218.193
11 2026-08-24 04:37 639231427209627490
37 ms 46.105.218.193
10 2026-08-24 03:45 639231395791246644
68 ms 46.105.218.193
9 2026-08-24 03:29 639231386075551458
25 ms 46.105.218.193
8 2026-08-24 03:13 639231376208713791
61 ms 46.105.218.193
7 2026-08-24 02:56 639231366170589276
50 ms 46.105.218.193
6 2026-08-24 02:04 639231334732159368
38 ms 46.105.218.193
5 2026-08-24 01:47 639231325035670078
39 ms 46.105.218.193
4 2026-08-24 01:31 639231315132253837
47 ms 46.105.218.193
3 2026-08-24 01:14 639231305014280808
24 ms 46.105.218.193
2 2026-08-24 00:22 639231273779380675
27 ms 46.105.218.193
1 2026-08-24 00:06 639231264180839154
2046 ms 46.105.218.193