DNS response history for fdns4.api.net.pl

fdns4.api.net.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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 1334 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 fdns4.api.net.pl.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

1334 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:23

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.202.230.20

Most recently resolved hosting IP on selected date

Successful Responses

78

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 fdns4.api.net.pl

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:23 639219137912168440
2008 ms 91.202.230.20
77 2026-08-09 23:08 639219129014206359
2007 ms 91.202.230.20
76 2026-08-09 22:53 639219120129816185
2007 ms 91.202.230.20
75 2026-08-09 22:38 639219111180200055
2007 ms 91.202.230.20
74 2026-08-09 22:23 639219102397272208
2009 ms 91.202.230.20
73 2026-08-09 22:09 639219093318422880
2007 ms 91.202.230.20
72 2026-08-09 21:54 639219084400315753
2007 ms 91.202.230.20
71 2026-08-09 21:39 639219075254551587
2041 ms 91.202.230.20
70 2026-08-09 21:23 639219065729192158
2044 ms 91.202.230.20
69 2026-08-09 21:08 639219056747802098
2031 ms 91.202.230.20
68 2026-08-09 20:52 639219047713450952
2013 ms 91.202.230.20
67 2026-08-09 20:37 639219038561445315
2007 ms 91.202.230.20
66 2026-08-09 19:45 639219007390383771
2028 ms 91.202.230.20
65 2026-08-09 19:30 639218998523265596
2007 ms 91.202.230.20
64 2026-08-09 19:15 639218989631630804
2029 ms 91.202.230.20
63 2026-08-09 19:01 639218980808450892
2021 ms 91.202.230.20
62 2026-08-09 18:46 639218971852160604
2007 ms 91.202.230.20
61 2026-08-09 18:31 639218962783650906
2008 ms 91.202.230.20
60 2026-08-09 18:16 639218953792820819
2008 ms 91.202.230.20
59 2026-08-09 18:01 639218944959692876
13 ms 91.202.230.20
58 2026-08-09 17:46 639218936169104506
2007 ms 91.202.230.20
57 2026-08-09 17:31 639218927166062556
2033 ms 91.202.230.20
56 2026-08-09 17:16 639218918015715420
2031 ms 91.202.230.20
55 2026-08-09 17:01 639218908881852638
2011 ms 91.202.230.20
54 2026-08-09 16:08 639218877956262035
3561 ms 91.202.230.20
53 2026-08-09 15:54 639218869143729797
2008 ms 91.202.230.20
52 2026-08-09 15:39 639218860485298832
2007 ms 91.202.230.20
51 2026-08-09 15:25 639218851607906747
2009 ms 91.202.230.20
50 2026-08-09 15:10 639218842720839568
2028 ms 91.202.230.20
49 2026-08-09 14:55 639218833878788864
2009 ms 91.202.230.20
48 2026-08-09 14:40 639218825180862573
2031 ms 91.202.230.20
47 2026-08-09 14:26 639218816469621951
4044 ms 91.202.230.20
46 2026-08-09 14:11 639218807685036212
9 ms 91.202.230.20
45 2026-08-09 13:57 639218798978271509
2008 ms 91.202.230.20
44 2026-08-09 13:42 639218790065423597
2068 ms 91.202.230.20
43 2026-08-09 13:27 639218781304584862
4037 ms 91.202.230.20
42 2026-08-09 12:35 639218750311179000
63 ms 91.202.230.20
41 2026-08-09 12:21 639218741750420268
4035 ms 91.202.230.20
40 2026-08-09 12:07 639218733057535576
9 ms 91.202.230.20
39 2026-08-09 11:52 639218724471329044
3 ms 91.202.230.20
38 2026-08-09 11:38 639218715911974203
685 ms 91.202.230.20
37 2026-08-09 11:24 639218707310812834
70 ms 91.202.230.20
36 2026-08-09 11:09 639218698790485612
379 ms 91.202.230.20
35 2026-08-09 10:55 639218690367692706
536 ms 91.202.230.20
34 2026-08-09 10:41 639218681923173883
687 ms 91.202.230.20
33 2026-08-09 10:27 639218673547179738
798 ms 91.202.230.20
32 2026-08-09 10:13 639218664890274867
56 ms 91.202.230.20
31 2026-08-09 09:58 639218656036928157
10 ms 91.202.230.20
30 2026-08-09 09:06 639218624808018222
226 ms 91.202.230.20
29 2026-08-09 08:51 639218616243340806
381 ms 91.202.230.20
28 2026-08-09 08:37 639218607397811973
259 ms 91.202.230.20
27 2026-08-09 08:22 639218598812444454
372 ms 91.202.230.20
26 2026-08-09 08:08 639218590219570048
375 ms 91.202.230.20
25 2026-08-09 07:53 639218581690210758
373 ms 91.202.230.20
24 2026-08-09 07:39 639218573057388822
375 ms 91.202.230.20
23 2026-08-09 07:25 639218564408781785
2035 ms 91.202.230.20
22 2026-08-09 07:10 639218555767188482
371 ms 91.202.230.20
21 2026-08-09 06:56 639218547142705295
2032 ms 91.202.230.20
20 2026-08-09 06:41 639218538090114532
376 ms 91.202.230.20
19 2026-08-09 06:26 639218529257910584
2045 ms 91.202.230.20
18 2026-08-09 05:33 639218498473231858
400 ms 91.202.230.20
17 2026-08-09 05:19 639218489802113995
2038 ms 91.202.230.20
16 2026-08-09 05:04 639218481006804516
2452 ms 91.202.230.20
15 2026-08-09 04:49 639218472048712427
385 ms 91.202.230.20
14 2026-08-09 04:34 639218463224432974
374 ms 91.202.230.20
13 2026-08-09 04:20 639218454384107526
67 ms 91.202.230.20
12 2026-08-09 04:05 639218445331231791
378 ms 91.202.230.20
11 2026-08-09 03:50 639218436285215733
683 ms 91.202.230.20
10 2026-08-09 03:35 639218427289555123
2032 ms 91.202.230.20
9 2026-08-09 03:19 639218418227819981
533 ms 91.202.230.20
8 2026-08-09 03:04 639218409119503123
811 ms 91.202.230.20
7 2026-08-09 02:49 639218399771712154
115 ms 91.202.230.20
6 2026-08-09 01:56 639218368648652303
2093 ms 91.202.230.20
5 2026-08-09 01:41 639218359569598460
375 ms 91.202.230.20
4 2026-08-09 01:26 639218350555429902
382 ms 91.202.230.20
3 2026-08-09 01:11 639218341311543299
30 ms 91.202.230.20
2 2026-08-09 00:18 639218309981981465
30 ms 91.202.230.20
1 2026-08-09 00:03 639218300987184335
110 ms 91.202.230.20