DNS response history for rs20a.registrar-servers.com

rs20a.registrar-servers.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 22 DNS check records, 21 successful responses, 1 failed responses, and 410 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 rs20a.registrar-servers.com.
Records on Selected Date

22

Historical checks stored for this nameserver on selected date

Average Latency

410 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 08:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.61.154.35

Most recently resolved hosting IP on selected date

Successful Responses

21

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for rs20a.registrar-servers.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
22 2026-08-24 08:49 639231579923718211
61 ms 185.61.154.35
21 2026-08-24 08:32 639231569810702936
71 ms 185.61.154.35
20 2026-08-24 08:15 639231559762411619
27 ms 185.61.154.35
19 2026-08-24 07:58 639231549663595407
8 ms 185.61.154.35
18 2026-08-24 07:06 639231518076817246
39 ms 185.61.154.35
17 2026-08-24 06:49 639231508078650885
10 ms 185.61.154.35
16 2026-08-24 06:33 639231498210697093
25 ms 185.61.154.35
15 2026-08-24 06:16 639231488109699360
13 ms 185.61.154.35
14 2026-08-24 05:23 639231456772510692
2030 ms 185.61.154.35
13 2026-08-24 05:08 639231447084631185
-
12 2026-08-24 04:51 639231437208519473
67 ms 185.61.154.35
11 2026-08-24 04:34 639231427209627490
8 ms 185.61.154.35
10 2026-08-24 03:42 639231395791246644
2055 ms 185.61.154.35
9 2026-08-24 03:26 639231386075551458
28 ms 185.61.154.35
8 2026-08-24 03:09 639231376208713791
15 ms 185.61.154.35
7 2026-08-24 02:52 639231366170589276
11 ms 185.61.154.35
6 2026-08-24 02:00 639231334732159368
90 ms 185.61.154.35
5 2026-08-24 01:44 639231325035670078
2015 ms 185.61.154.35
4 2026-08-24 01:27 639231315132253837
23 ms 185.61.154.35
3 2026-08-24 01:11 639231305014280808
3 ms 185.61.154.35
2 2026-08-24 00:19 639231273779380675
4 ms 185.61.154.35
1 2026-08-24 00:03 639231264180839154
2011 ms 185.61.154.35