DNS response history for polarbear.prego-services.de

polarbear.prego-services.de 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 51 DNS check records, 49 successful responses, 2 failed responses, and 147 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 polarbear.prego-services.de.
Records on Selected Date

51

Historical checks stored for this nameserver on selected date

Average Latency

147 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 21:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.63.180.68

Most recently resolved hosting IP on selected date

Successful Responses

49

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for polarbear.prego-services.de

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
51 2026-08-24 21:49 639232046895282144
32 ms 5.63.180.68
50 2026-08-24 20:55 639232014356623395
26 ms 5.63.180.68
49 2026-08-24 20:38 639232004177831322
-
48 2026-08-24 20:21 639231993997863976
20 ms 5.63.180.68
47 2026-08-24 20:04 639231983967363696
46 ms 5.63.180.68
46 2026-08-24 19:12 639231952257842845
8 ms 5.63.180.68
45 2026-08-24 18:55 639231942277816756
87 ms 5.63.180.68
44 2026-08-24 18:38 639231932094180724
5 ms 5.63.180.68
43 2026-08-24 18:21 639231922041034838
45 ms 5.63.180.68
42 2026-08-24 17:28 639231890488117536
2062 ms 5.63.180.68
41 2026-08-24 17:12 639231880574255543
22 ms 5.63.180.68
40 2026-08-24 16:55 639231870418029045
13 ms 5.63.180.68
39 2026-08-24 16:38 639231860258429562
24 ms 5.63.180.68
38 2026-08-24 15:45 639231828211839931
8 ms 5.63.180.68
37 2026-08-24 15:28 639231818080917481
27 ms 5.63.180.68
36 2026-08-24 15:11 639231807961539652
12 ms 5.63.180.68
35 2026-08-24 14:54 639231797631669865
28 ms 5.63.180.68
34 2026-08-24 14:01 639231765923559455
4 ms 5.63.180.68
33 2026-08-24 13:44 639231755868832964
41 ms 5.63.180.68
32 2026-08-24 13:27 639231745628278877
7 ms 5.63.180.68
31 2026-08-24 13:10 639231735407682062
11 ms 5.63.180.68
30 2026-08-24 12:17 639231703815441688
38 ms 5.63.180.68
29 2026-08-24 12:01 639231693747052549
17 ms 5.63.180.68
28 2026-08-24 11:44 639231683712487276
14 ms 5.63.180.68
27 2026-08-24 11:27 639231673513573868
2015 ms 5.63.180.68
26 2026-08-24 10:34 639231641791249939
5 ms 5.63.180.68
25 2026-08-24 10:17 639231631866211033
33 ms 5.63.180.68
24 2026-08-24 10:01 639231621644955316
14 ms 5.63.180.68
23 2026-08-24 09:43 639231611478799259
7 ms 5.63.180.68
22 2026-08-24 08:51 639231579923718211
55 ms 5.63.180.68
21 2026-08-24 08:34 639231569810702936
23 ms 5.63.180.68
20 2026-08-24 08:17 639231559762411619
2083 ms 5.63.180.68
19 2026-08-24 08:00 639231549663595407
38 ms 5.63.180.68
18 2026-08-24 07:08 639231518076817246
68 ms 5.63.180.68
17 2026-08-24 06:51 639231508078650885
17 ms 5.63.180.68
16 2026-08-24 06:35 639231498210697093
11 ms 5.63.180.68
15 2026-08-24 06:18 639231488109699360
8 ms 5.63.180.68
14 2026-08-24 05:26 639231456772510692
51 ms 5.63.180.68
13 2026-08-24 05:10 639231447084631185
24 ms 5.63.180.68
12 2026-08-24 04:53 639231437208519473
-
11 2026-08-24 04:36 639231427209627490
8 ms 5.63.180.68
10 2026-08-24 03:44 639231395791246644
36 ms 5.63.180.68
9 2026-08-24 03:28 639231386075551458
10 ms 5.63.180.68
8 2026-08-24 03:11 639231376208713791
40 ms 5.63.180.68
7 2026-08-24 02:55 639231366170589276
9 ms 5.63.180.68
6 2026-08-24 02:02 639231334732159368
9 ms 5.63.180.68
5 2026-08-24 01:46 639231325035670078
23 ms 5.63.180.68
4 2026-08-24 01:30 639231315132253837
8 ms 5.63.180.68
3 2026-08-24 01:13 639231305014280808
3 ms 5.63.180.68
2 2026-08-24 00:21 639231273779380675
7 ms 5.63.180.68
1 2026-08-24 00:05 639231264180839154
21 ms 5.63.180.68