DNS response history for ns1.arcomserver.pl

ns1.arcomserver.pl 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 71 successful responses, 2 failed responses, and 99 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 ns1.arcomserver.pl.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

99 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.230.221.80

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.arcomserver.pl

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:53 639229527598660841
50 ms 91.230.221.80
72 2026-08-21 23:37 639229517954323214
-
71 2026-08-21 23:21 639229508269999021
38 ms 91.230.221.80
70 2026-08-21 23:04 639229498559060171
19 ms 91.230.221.80
69 2026-08-21 22:48 639229488519347586
36 ms 91.230.221.80
68 2026-08-21 21:55 639229456606578934
3 ms 91.230.221.80
67 2026-08-21 21:39 639229446985772499
80 ms 91.230.221.80
66 2026-08-21 21:22 639229437367313098
2058 ms 91.230.221.80
65 2026-08-21 21:06 639229427923950391
61 ms 91.230.221.80
64 2026-08-21 20:50 639229418168588854
69 ms 91.230.221.80
63 2026-08-21 20:34 639229408345678334
3 ms 91.230.221.80
62 2026-08-21 20:18 639229398616354648
78 ms 91.230.221.80
61 2026-08-21 20:01 639229388634592323
63 ms 91.230.221.80
60 2026-08-21 19:45 639229378792837692
52 ms 91.230.221.80
59 2026-08-21 19:29 639229369154682311
29 ms 91.230.221.80
58 2026-08-21 19:12 639229359248017926
20 ms 91.230.221.80
57 2026-08-21 18:55 639229349124294642
75 ms 91.230.221.80
56 2026-08-21 18:03 639229317791715692
84 ms 91.230.221.80
55 2026-08-21 17:47 639229308115194575
73 ms 91.230.221.80
54 2026-08-21 17:31 639229298320320558
28 ms 91.230.221.80
53 2026-08-21 17:15 639229288674863221
63 ms 91.230.221.80
52 2026-08-21 16:58 639229278983677079
30 ms 91.230.221.80
51 2026-08-21 16:42 639229269405517175
67 ms 91.230.221.80
50 2026-08-21 16:26 639229259594798244
68 ms 91.230.221.80
49 2026-08-21 16:10 639229249736681188
12 ms 91.230.221.80
48 2026-08-21 15:53 639229239699417787
48 ms 91.230.221.80
47 2026-08-21 15:36 639229229621964033
75 ms 91.230.221.80
46 2026-08-21 15:19 639229219567270965
70 ms 91.230.221.80
45 2026-08-21 15:03 639229209406666856
80 ms 91.230.221.80
44 2026-08-21 14:10 639229177815876178
66 ms 91.230.221.80
43 2026-08-21 13:54 639229168243572685
88 ms 91.230.221.80
42 2026-08-21 13:38 639229158599856475
96 ms 91.230.221.80
41 2026-08-21 13:22 639229148998940902
11 ms 91.230.221.80
40 2026-08-21 13:06 639229139276923594
64 ms 91.230.221.80
39 2026-08-21 12:50 639229129709912394
51 ms 91.230.221.80
38 2026-08-21 12:33 639229119801488500
14 ms 91.230.221.80
37 2026-08-21 12:17 639229110135262458
36 ms 91.230.221.80
36 2026-08-21 12:01 639229100336051392
69 ms 91.230.221.80
35 2026-08-21 11:44 639229090641415626
51 ms 91.230.221.80
34 2026-08-21 11:28 639229080702683947
88 ms 91.230.221.80
33 2026-08-21 11:11 639229070601456699
72 ms 91.230.221.80
32 2026-08-21 10:18 639229038947447232
60 ms 91.230.221.80
31 2026-08-21 10:02 639229029268708773
-
30 2026-08-21 09:46 639229019647910603
131 ms 91.230.221.80
29 2026-08-21 09:30 639229009983843738
38 ms 91.230.221.80
28 2026-08-21 09:14 639229000203331882
4 ms 91.230.221.80
27 2026-08-21 08:57 639228990302335999
61 ms 91.230.221.80
26 2026-08-21 08:41 639228980567740722
30 ms 91.230.221.80
25 2026-08-21 08:25 639228970762445174
23 ms 91.230.221.80
24 2026-08-21 08:09 639228961065054445
99 ms 91.230.221.80
23 2026-08-21 07:52 639228951224649885
69 ms 91.230.221.80
22 2026-08-21 07:36 639228941303864592
1579 ms 91.230.221.80
21 2026-08-21 07:19 639228931191328583
58 ms 91.230.221.80
20 2026-08-21 06:26 639228899518173317
3 ms 91.230.221.80
19 2026-08-21 06:10 639228889785027669
50 ms 91.230.221.80
18 2026-08-21 05:54 639228880106330161
31 ms 91.230.221.80
17 2026-08-21 05:37 639228870316184091
64 ms 91.230.221.80
16 2026-08-21 05:21 639228860695366512
30 ms 91.230.221.80
15 2026-08-21 05:05 639228851027209500
36 ms 91.230.221.80
14 2026-08-21 04:49 639228841479265462
37 ms 91.230.221.80
13 2026-08-21 04:33 639228831752962260
9 ms 91.230.221.80
12 2026-08-21 04:17 639228821953295483
31 ms 91.230.221.80
11 2026-08-21 04:01 639228812227429953
57 ms 91.230.221.80
10 2026-08-21 03:44 639228802476107538
61 ms 91.230.221.80
9 2026-08-21 03:28 639228792525492032
65 ms 91.230.221.80
8 2026-08-21 02:35 639228761131421385
81 ms 91.230.221.80
7 2026-08-21 02:19 639228751571206692
8 ms 91.230.221.80
6 2026-08-21 02:03 639228741705571019
44 ms 91.230.221.80
5 2026-08-21 01:46 639228731642208228
34 ms 91.230.221.80
4 2026-08-21 00:54 639228700387002072
7 ms 91.230.221.80
3 2026-08-21 00:38 639228690742014433
7 ms 91.230.221.80
2 2026-08-21 00:22 639228680877937122
57 ms 91.230.221.80
1 2026-08-21 00:05 639228670775860800
21 ms 91.230.221.80