DNS response history for b-ir17.parsdn.com

b-ir17.parsdn.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 2026-08-26. For this date, NameServerHistory found 43 DNS check records, 42 successful responses, 1 failed responses, and 69 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 b-ir17.parsdn.com.
Records on Selected Date

43

Historical checks stored for this nameserver on selected date

Average Latency

69 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.55.224.159

Most recently resolved hosting IP on selected date

Successful Responses

42

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for b-ir17.parsdn.com

Showing DNS history for 2026-08-26 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
43 2026-08-26 14:04 639233497229039167
6 ms 185.55.224.159
42 2026-08-26 13:47 639233486864546406
14 ms 185.55.224.159
41 2026-08-26 13:30 639233476455174682
40 ms 185.55.224.159
40 2026-08-26 13:12 639233466171592605
8 ms 185.55.224.159
39 2026-08-26 12:55 639233455747096265
93 ms 185.55.224.159
38 2026-08-26 12:38 639233445367152284
23 ms 185.55.224.159
37 2026-08-26 12:21 639233434974187439
20 ms 185.55.224.159
36 2026-08-26 12:03 639233424567558554
15 ms 185.55.224.159
35 2026-08-26 11:46 639233414056832719
20 ms 185.55.224.159
34 2026-08-26 11:28 639233403515141099
7 ms 185.55.224.159
33 2026-08-26 10:34 639233370841350248
55 ms 185.55.224.159
32 2026-08-26 10:16 639233360361507238
2026 ms 185.55.224.159
31 2026-08-26 09:59 639233350067824371
37 ms 185.55.224.159
30 2026-08-26 09:42 639233339545274518
5 ms 185.55.224.159
29 2026-08-26 09:24 639233329214918079
7 ms 185.55.224.159
28 2026-08-26 09:07 639233318749762337
47 ms 185.55.224.159
27 2026-08-26 08:50 639233308387917838
33 ms 185.55.224.159
26 2026-08-26 08:32 639233297961740122
7 ms 185.55.224.159
25 2026-08-26 08:15 639233287487159094
43 ms 185.55.224.159
24 2026-08-26 07:57 639233276995531707
34 ms 185.55.224.159
23 2026-08-26 07:40 639233266521568229
10 ms 185.55.224.159
22 2026-08-26 07:22 639233256081047431
6 ms 185.55.224.159
21 2026-08-26 06:28 639233223620132921
33 ms 185.55.224.159
20 2026-08-26 06:11 639233213287814244
5 ms 185.55.224.159
19 2026-08-26 05:54 639233202925983161
7 ms 185.55.224.159
18 2026-08-26 05:37 639233192644780696
14 ms 185.55.224.159
17 2026-08-26 05:20 639233182401183833
-
16 2026-08-26 05:02 639233172074181051
58 ms 185.55.224.159
15 2026-08-26 04:45 639233161808421455
23 ms 185.55.224.159
14 2026-08-26 04:28 639233151357344052
13 ms 185.55.224.159
13 2026-08-26 04:11 639233141034116946
4 ms 185.55.224.159
12 2026-08-26 03:54 639233130828334142
34 ms 185.55.224.159
11 2026-08-26 03:36 639233120373450007
3 ms 185.55.224.159
10 2026-08-26 03:19 639233110066216193
9 ms 185.55.224.159
9 2026-08-26 02:26 639233078065410564
22 ms 185.55.224.159
8 2026-08-26 02:09 639233067787457832
5 ms 185.55.224.159
7 2026-08-26 01:51 639233057501801162
4 ms 185.55.224.159
6 2026-08-26 01:34 639233047089431703
4 ms 185.55.224.159
5 2026-08-26 01:17 639233036754790688
26 ms 185.55.224.159
4 2026-08-26 01:00 639233026412602472
5 ms 185.55.224.159
3 2026-08-26 00:42 639233016064066127
4 ms 185.55.224.159
2 2026-08-26 00:25 639233005922655772
23 ms 185.55.224.159
1 2026-08-26 00:08 639232995672256907
53 ms 185.55.224.159