DNS response history for ns21.routhost.com

ns21.routhost.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 58 DNS check records, 58 successful responses, 0 failed responses, and 316 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.routhost.com.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

316 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 12:02

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.223.25.84

Most recently resolved hosting IP on selected date

Successful Responses

58

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.routhost.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
58 2026-08-24 12:02 639231693747052549
249 ms 13.223.25.84
57 2026-08-24 12:02 639231693747052549
249 ms 54.243.117.197
56 2026-08-24 11:45 639231683712487276
102 ms 13.223.25.84
55 2026-08-24 11:45 639231683712487276
102 ms 54.243.117.197
54 2026-08-24 11:28 639231673513573868
95 ms 13.223.25.84
53 2026-08-24 11:28 639231673513573868
95 ms 54.243.117.197
52 2026-08-24 10:35 639231641791249939
164 ms 13.223.25.84
51 2026-08-24 10:35 639231641791249939
164 ms 54.243.117.197
50 2026-08-24 10:19 639231631866211033
139 ms 54.243.117.197
49 2026-08-24 10:19 639231631866211033
139 ms 13.223.25.84
48 2026-08-24 10:02 639231621644955316
94 ms 54.243.117.197
47 2026-08-24 10:02 639231621644955316
94 ms 13.223.25.84
46 2026-08-24 09:45 639231611478799259
104 ms 13.223.25.84
45 2026-08-24 09:45 639231611478799259
104 ms 54.243.117.197
44 2026-08-24 08:52 639231579923718211
102 ms 13.223.25.84
43 2026-08-24 08:52 639231579923718211
102 ms 54.243.117.197
42 2026-08-24 08:36 639231569810702936
25 ms 13.223.25.84
41 2026-08-24 08:36 639231569810702936
25 ms 54.243.117.197
40 2026-08-24 08:18 639231559762411619
124 ms 54.243.117.197
39 2026-08-24 08:18 639231559762411619
124 ms 13.223.25.84
38 2026-08-24 08:02 639231549663595407
378 ms 13.223.25.84
37 2026-08-24 08:02 639231549663595407
378 ms 54.243.117.197
36 2026-08-24 07:09 639231518076817246
120 ms 13.223.25.84
35 2026-08-24 07:09 639231518076817246
120 ms 54.243.117.197
34 2026-08-24 06:53 639231508078650885
97 ms 54.243.117.197
33 2026-08-24 06:53 639231508078650885
97 ms 13.223.25.84
32 2026-08-24 06:36 639231498210697093
101 ms 54.243.117.197
31 2026-08-24 06:36 639231498210697093
101 ms 13.223.25.84
30 2026-08-24 06:19 639231488109699360
2009 ms 13.223.25.84
29 2026-08-24 06:19 639231488109699360
2009 ms 54.243.117.197
28 2026-08-24 05:27 639231456772510692
98 ms 54.243.117.197
27 2026-08-24 05:27 639231456772510692
98 ms 13.223.25.84
26 2026-08-24 05:11 639231447084631185
182 ms 54.243.117.197
25 2026-08-24 05:11 639231447084631185
182 ms 13.223.25.84
24 2026-08-24 04:54 639231437208519473
147 ms 13.223.25.84
23 2026-08-24 04:54 639231437208519473
147 ms 54.243.117.197
22 2026-08-24 04:38 639231427209627490
101 ms 54.243.117.197
21 2026-08-24 04:38 639231427209627490
101 ms 13.223.25.84
20 2026-08-24 03:45 639231395791246644
2104 ms 54.243.117.197
19 2026-08-24 03:45 639231395791246644
2104 ms 13.223.25.84
18 2026-08-24 03:29 639231386075551458
16 ms 54.243.117.197
17 2026-08-24 03:29 639231386075551458
16 ms 13.223.25.84
16 2026-08-24 03:13 639231376208713791
3 ms 54.243.117.197
15 2026-08-24 03:13 639231376208713791
3 ms 13.223.25.84
14 2026-08-24 02:56 639231366170589276
93 ms 54.243.117.197
13 2026-08-24 02:56 639231366170589276
93 ms 13.223.25.84
12 2026-08-24 02:04 639231334732159368
7 ms 13.223.25.84
11 2026-08-24 02:04 639231334732159368
7 ms 54.243.117.197
10 2026-08-24 01:47 639231325035670078
3 ms 54.243.117.197
9 2026-08-24 01:47 639231325035670078
3 ms 13.223.25.84
8 2026-08-24 01:31 639231315132253837
117 ms 54.243.117.197
7 2026-08-24 01:31 639231315132253837
117 ms 13.223.25.84
6 2026-08-24 01:14 639231305014280808
2254 ms 13.223.25.84
5 2026-08-24 01:14 639231305014280808
2254 ms 54.243.117.197
4 2026-08-24 00:22 639231273779380675
45 ms 13.223.25.84
3 2026-08-24 00:22 639231273779380675
45 ms 54.243.117.197
2 2026-08-24 00:06 639231264180839154
100 ms 13.223.25.84
1 2026-08-24 00:06 639231264180839154
100 ms 54.243.117.197