DNS response history for a-ir21.serverpars.com

a-ir21.serverpars.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 2026-08-27. For this date, NameServerHistory found 35 DNS check records, 35 successful responses, 0 failed responses, and 189 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 a-ir21.serverpars.com.
Records on Selected Date

35

Historical checks stored for this nameserver on selected date

Average Latency

189 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 11:06

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.55.224.194

Most recently resolved hosting IP on selected date

Successful Responses

35

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 a-ir21.serverpars.com

Showing DNS history for 2026-08-27 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
35 2026-08-27 11:06 639234253963286387
2015 ms 185.55.224.194
34 2026-08-27 10:49 639234243654907465
86 ms 185.55.224.194
33 2026-08-27 10:32 639234233269654413
4 ms 185.55.224.194
32 2026-08-27 10:15 639234222943951923
2012 ms 185.55.224.194
31 2026-08-27 09:57 639234212558002823
9 ms 185.55.224.194
30 2026-08-27 09:40 639234202117531850
21 ms 185.55.224.194
29 2026-08-27 09:23 639234191649612722
11 ms 185.55.224.194
28 2026-08-27 09:05 639234181105879568
2018 ms 185.55.224.194
27 2026-08-27 08:48 639234170713214496
21 ms 185.55.224.194
26 2026-08-27 08:30 639234160341037652
10 ms 185.55.224.194
25 2026-08-27 08:13 639234149799404224
5 ms 185.55.224.194
24 2026-08-27 07:56 639234139553286469
17 ms 185.55.224.194
23 2026-08-27 07:02 639234107183588293
11 ms 185.55.224.194
22 2026-08-27 06:45 639234096905435724
5 ms 185.55.224.194
21 2026-08-27 06:28 639234086579410775
45 ms 185.55.224.194
20 2026-08-27 06:10 639234076291157956
9 ms 185.55.224.194
19 2026-08-27 05:53 639234065981939454
4 ms 185.55.224.194
18 2026-08-27 05:36 639234055548642997
23 ms 185.55.224.194
17 2026-08-27 05:19 639234045267979603
47 ms 185.55.224.194
16 2026-08-27 05:02 639234034999717463
11 ms 185.55.224.194
15 2026-08-27 04:44 639234024739225358
6 ms 185.55.224.194
14 2026-08-27 04:27 639234014311170162
40 ms 185.55.224.194
13 2026-08-27 04:10 639234003806017640
36 ms 185.55.224.194
12 2026-08-27 03:52 639233993356203030
7 ms 185.55.224.194
11 2026-08-27 02:59 639233961301716608
4 ms 185.55.224.194
10 2026-08-27 02:41 639233950834200647
19 ms 185.55.224.194
9 2026-08-27 02:24 639233940431849026
25 ms 185.55.224.194
8 2026-08-27 02:07 639233930110596398
11 ms 185.55.224.194
7 2026-08-27 01:49 639233919705434540
4 ms 185.55.224.194
6 2026-08-27 01:32 639233909452807845
33 ms 185.55.224.194
5 2026-08-27 01:15 639233899096420820
11 ms 185.55.224.194
4 2026-08-27 00:58 639233888707824939
13 ms 185.55.224.194
3 2026-08-27 00:41 639233878461203802
13 ms 185.55.224.194
2 2026-08-27 00:23 639233868060868209
4 ms 185.55.224.194
1 2026-08-27 00:06 639233857450922991
22 ms 185.55.224.194