DNS response history for ns1.f.pl

ns1.f.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 2026-08-23. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 258 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.f.pl.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

258 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.195.90.191

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns1.f.pl

Showing DNS history for 2026-08-23 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
74 2026-08-23 23:35 639231244697865594
32 ms 51.195.90.191
73 2026-08-23 23:19 639231234893504693
26 ms 51.195.90.191
72 2026-08-23 23:02 639231225024549139
1716 ms 51.195.90.191
71 2026-08-23 22:46 639231214931957622
31 ms 51.195.90.191
70 2026-08-23 22:29 639231204962010549
2008 ms 51.195.90.191
69 2026-08-23 22:13 639231195170138463
2016 ms 51.195.90.191
68 2026-08-23 21:56 639231185235020577
10 ms 51.195.90.191
67 2026-08-23 21:40 639231175558690075
61 ms 51.195.90.191
66 2026-08-23 21:23 639231165610444012
3512 ms 51.195.90.191
65 2026-08-23 20:30 639231133806425363
47 ms 51.195.90.191
64 2026-08-23 20:14 639231124203758023
41 ms 51.195.90.191
63 2026-08-23 19:58 639231114428262706
10 ms 51.195.90.191
62 2026-08-23 19:42 639231104662480065
6 ms 51.195.90.191
61 2026-08-23 19:26 639231094840372018
115 ms 51.195.90.191
60 2026-08-23 19:09 639231085024583224
12 ms 51.195.90.191
59 2026-08-23 18:53 639231075257417427
35 ms 51.195.90.191
58 2026-08-23 18:37 639231065516009503
55 ms 51.195.90.191
57 2026-08-23 18:20 639231055805348837
32 ms 51.195.90.191
56 2026-08-23 18:04 639231045980373765
62 ms 51.195.90.191
55 2026-08-23 17:47 639231035984577527
24 ms 51.195.90.191
54 2026-08-23 17:31 639231025928115303
58 ms 51.195.90.191
53 2026-08-23 16:38 639230994250157583
25 ms 51.195.90.191
52 2026-08-23 16:22 639230984476411369
26 ms 51.195.90.191
51 2026-08-23 16:05 639230974838373450
19 ms 51.195.90.191
50 2026-08-23 15:49 639230965244277645
68 ms 51.195.90.191
49 2026-08-23 15:33 639230955522101820
39 ms 51.195.90.191
48 2026-08-23 15:17 639230945754521603
10 ms 51.195.90.191
47 2026-08-23 15:01 639230935852040504
11 ms 51.195.90.191
46 2026-08-23 14:44 639230926222061048
9 ms 51.195.90.191
45 2026-08-23 14:28 639230916449726907
12 ms 51.195.90.191
44 2026-08-23 14:12 639230906595053086
20 ms 51.195.90.191
43 2026-08-23 13:55 639230896680429441
19 ms 51.195.90.191
42 2026-08-23 13:38 639230886630210965
7 ms 51.195.90.191
41 2026-08-23 12:47 639230855430405719
32 ms 51.195.90.191
40 2026-08-23 12:30 639230845707499136
57 ms 51.195.90.191
39 2026-08-23 12:14 639230836186805419
80 ms 51.195.90.191
38 2026-08-23 11:58 639230826493828316
53 ms 51.195.90.191
37 2026-08-23 11:42 639230816817882996
31 ms 51.195.90.191
36 2026-08-23 11:26 639230806933854189
12 ms 51.195.90.191
35 2026-08-23 11:09 639230797120243854
23 ms 51.195.90.191
34 2026-08-23 10:53 639230787310272840
3 ms 51.195.90.191
33 2026-08-23 10:37 639230777600173142
1610 ms 51.195.90.191
32 2026-08-23 10:20 639230767665024593
62 ms 51.195.90.191
31 2026-08-23 10:04 639230757720962293
40 ms 51.195.90.191
30 2026-08-23 09:47 639230747722189784
35 ms 51.195.90.191
29 2026-08-23 08:55 639230716313923480
25 ms 51.195.90.191
28 2026-08-23 08:38 639230706813835990
23 ms 51.195.90.191
27 2026-08-23 08:22 639230696871062203
26 ms 51.195.90.191
26 2026-08-23 08:06 639230687142781616
2012 ms 51.195.90.191
25 2026-08-23 07:50 639230677432142227
25 ms 51.195.90.191
24 2026-08-23 07:34 639230667686258061
12 ms 51.195.90.191
23 2026-08-23 07:18 639230658039243685
7 ms 51.195.90.191
22 2026-08-23 07:01 639230648468473803
13 ms 51.195.90.191
21 2026-08-23 06:45 639230638829658294
24 ms 51.195.90.191
20 2026-08-23 06:29 639230629247017617
3 ms 51.195.90.191
19 2026-08-23 06:13 639230619625318239
44 ms 51.195.90.191
18 2026-08-23 05:57 639230609697630264
2030 ms 51.195.90.191
17 2026-08-23 05:05 639230578570131864
83 ms 51.195.90.191
16 2026-08-23 04:49 639230568958963168
31 ms 51.195.90.191
15 2026-08-23 04:33 639230559287611211
93 ms 51.195.90.191
14 2026-08-23 04:17 639230549524312030
9 ms 51.195.90.191
13 2026-08-23 04:00 639230539739801669
60 ms 51.195.90.191
12 2026-08-23 03:44 639230530084069375
4 ms 51.195.90.191
11 2026-08-23 03:28 639230520362691441
13 ms 51.195.90.191
10 2026-08-23 03:12 639230510677194518
2029 ms 51.195.90.191
9 2026-08-23 02:56 639230501156002646
6 ms 51.195.90.191
8 2026-08-23 02:40 639230491502198541
20 ms 51.195.90.191
7 2026-08-23 02:24 639230481860318494
19 ms 51.195.90.191
6 2026-08-23 02:07 639230471893008575
22 ms 51.195.90.191
5 2026-08-23 01:14 639230440030877421
79 ms 51.195.90.191
4 2026-08-23 00:58 639230430479725508
30 ms 51.195.90.191
3 2026-08-23 00:42 639230420875160219
9 ms 51.195.90.191
2 2026-08-23 00:26 639230411240692575
10 ms 51.195.90.191
1 2026-08-23 00:10 639230401550806607
98 ms 51.195.90.191