DNS response history for ns1.f2fnetwork.net

ns1.f2fnetwork.net 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, 72 successful responses, 1 failed responses, and 249 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.f2fnetwork.net.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

109.160.9.21

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.f2fnetwork.net

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 23:49 639229527598660841
7 ms 109.160.9.21
72 2026-08-21 23:33 639229517954323214
44 ms 109.160.9.21
71 2026-08-21 23:17 639229508269999021
31 ms 109.160.9.21
70 2026-08-21 23:01 639229498559060171
42 ms 109.160.9.21
69 2026-08-21 22:44 639229488519347586
4 ms 109.160.9.21
68 2026-08-21 21:51 639229456606578934
32 ms 109.160.9.21
67 2026-08-21 21:35 639229446985772499
12 ms 109.160.9.21
66 2026-08-21 21:19 639229437367313098
9 ms 109.160.9.21
65 2026-08-21 21:03 639229427923950391
27 ms 109.160.9.21
64 2026-08-21 20:47 639229418168588854
28 ms 109.160.9.21
63 2026-08-21 20:30 639229408345678334
27 ms 109.160.9.21
62 2026-08-21 20:14 639229398616354648
8 ms 109.160.9.21
61 2026-08-21 19:58 639229388634592323
19 ms 109.160.9.21
60 2026-08-21 19:41 639229378792837692
-
59 2026-08-21 19:25 639229369154682311
61 ms 109.160.9.21
58 2026-08-21 19:08 639229359248017926
35 ms 109.160.9.21
57 2026-08-21 18:52 639229349124294642
21 ms 109.160.9.21
56 2026-08-21 17:59 639229317791715692
5 ms 109.160.9.21
55 2026-08-21 17:43 639229308115194575
47 ms 109.160.9.21
54 2026-08-21 17:27 639229298320320558
45 ms 109.160.9.21
53 2026-08-21 17:11 639229288674863221
6 ms 109.160.9.21
52 2026-08-21 16:55 639229278983677079
10 ms 109.160.9.21
51 2026-08-21 16:39 639229269405517175
15 ms 109.160.9.21
50 2026-08-21 16:22 639229259594798244
16 ms 109.160.9.21
49 2026-08-21 16:06 639229249736681188
8 ms 109.160.9.21
48 2026-08-21 15:49 639229239699417787
2014 ms 109.160.9.21
47 2026-08-21 15:33 639229229621964033
2037 ms 109.160.9.21
46 2026-08-21 15:16 639229219567270965
15 ms 109.160.9.21
45 2026-08-21 14:59 639229209406666856
2036 ms 109.160.9.21
44 2026-08-21 14:06 639229177815876178
41 ms 109.160.9.21
43 2026-08-21 13:50 639229168243572685
23 ms 109.160.9.21
42 2026-08-21 13:34 639229158599856475
23 ms 109.160.9.21
41 2026-08-21 13:18 639229148998940902
28 ms 109.160.9.21
40 2026-08-21 13:02 639229139276923594
7 ms 109.160.9.21
39 2026-08-21 12:46 639229129709912394
4023 ms 109.160.9.21
38 2026-08-21 12:30 639229119801488500
16 ms 109.160.9.21
37 2026-08-21 12:13 639229110135262458
11 ms 109.160.9.21
36 2026-08-21 11:57 639229100336051392
12 ms 109.160.9.21
35 2026-08-21 11:41 639229090641415626
2048 ms 109.160.9.21
34 2026-08-21 11:24 639229080702683947
40 ms 109.160.9.21
33 2026-08-21 11:07 639229070601456699
14 ms 109.160.9.21
32 2026-08-21 10:15 639229038947447232
12 ms 109.160.9.21
31 2026-08-21 09:59 639229029268708773
56 ms 109.160.9.21
30 2026-08-21 09:43 639229019647910603
14 ms 109.160.9.21
29 2026-08-21 09:26 639229009983843738
15 ms 109.160.9.21
28 2026-08-21 09:10 639229000203331882
4054 ms 109.160.9.21
27 2026-08-21 08:54 639228990302335999
26 ms 109.160.9.21
26 2026-08-21 08:37 639228980567740722
100 ms 109.160.9.21
25 2026-08-21 08:21 639228970762445174
10 ms 109.160.9.21
24 2026-08-21 08:05 639228961065054445
129 ms 109.160.9.21
23 2026-08-21 07:49 639228951224649885
28 ms 109.160.9.21
22 2026-08-21 07:32 639228941303864592
13 ms 109.160.9.21
21 2026-08-21 07:15 639228931191328583
33 ms 109.160.9.21
20 2026-08-21 06:22 639228899518173317
5 ms 109.160.9.21
19 2026-08-21 06:06 639228889785027669
38 ms 109.160.9.21
18 2026-08-21 05:50 639228880106330161
16 ms 109.160.9.21
17 2026-08-21 05:34 639228870316184091
10 ms 109.160.9.21
16 2026-08-21 05:18 639228860695366512
83 ms 109.160.9.21
15 2026-08-21 05:02 639228851027209500
15 ms 109.160.9.21
14 2026-08-21 04:46 639228841479265462
26 ms 109.160.9.21
13 2026-08-21 04:29 639228831752962260
46 ms 109.160.9.21
12 2026-08-21 04:13 639228821953295483
87 ms 109.160.9.21
11 2026-08-21 03:57 639228812227429953
31 ms 109.160.9.21
10 2026-08-21 03:41 639228802476107538
17 ms 109.160.9.21
9 2026-08-21 03:24 639228792525492032
16 ms 109.160.9.21
8 2026-08-21 02:32 639228761131421385
11 ms 109.160.9.21
7 2026-08-21 02:16 639228751571206692
23 ms 109.160.9.21
6 2026-08-21 01:59 639228741705571019
7 ms 109.160.9.21
5 2026-08-21 01:43 639228731642208228
20 ms 109.160.9.21
4 2026-08-21 00:50 639228700387002072
10 ms 109.160.9.21
3 2026-08-21 00:34 639228690742014433
37 ms 109.160.9.21
2 2026-08-21 00:18 639228680877937122
14 ms 109.160.9.21
1 2026-08-21 00:01 639228670775860800
14 ms 109.160.9.21