DNS response history for dns.fstrf.org

dns.fstrf.org 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 72 DNS check records, 71 successful responses, 1 failed responses, and 179 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 dns.fstrf.org.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

179 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.68.108.199

Most recently resolved hosting IP on selected date

Successful Responses

71

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 dns.fstrf.org

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
72 2026-08-21 23:47 639229527598660841
4063 ms 192.68.108.199
71 2026-08-21 23:31 639229517954323214
6 ms 192.68.108.199
70 2026-08-21 23:15 639229508269999021
300 ms 192.68.108.199
69 2026-08-21 22:58 639229498559060171
29 ms 192.68.108.199
68 2026-08-21 22:42 639229488519347586
192 ms 192.68.108.199
67 2026-08-21 21:49 639229456606578934
34 ms 192.68.108.199
66 2026-08-21 21:33 639229446985772499
13 ms 192.68.108.199
65 2026-08-21 21:17 639229437367313098
28 ms 192.68.108.199
64 2026-08-21 21:01 639229427923950391
103 ms 192.68.108.199
63 2026-08-21 20:45 639229418168588854
8 ms 192.68.108.199
62 2026-08-21 20:28 639229408345678334
67 ms 192.68.108.199
61 2026-08-21 20:12 639229398616354648
196 ms 192.68.108.199
60 2026-08-21 19:55 639229388634592323
32 ms 192.68.108.199
59 2026-08-21 19:39 639229378792837692
35 ms 192.68.108.199
58 2026-08-21 19:23 639229369154682311
221 ms 192.68.108.199
57 2026-08-21 19:06 639229359248017926
2080 ms 192.68.108.199
56 2026-08-21 18:49 639229349124294642
27 ms 192.68.108.199
55 2026-08-21 17:57 639229317791715692
5 ms 192.68.108.199
54 2026-08-21 17:41 639229308115194575
29 ms 192.68.108.199
53 2026-08-21 17:25 639229298320320558
6 ms 192.68.108.199
52 2026-08-21 17:09 639229288674863221
24 ms 192.68.108.199
51 2026-08-21 16:53 639229278983677079
5 ms 192.68.108.199
50 2026-08-21 16:37 639229269405517175
6 ms 192.68.108.199
49 2026-08-21 16:20 639229259594798244
29 ms 192.68.108.199
48 2026-08-21 16:04 639229249736681188
26 ms 192.68.108.199
47 2026-08-21 15:47 639229239699417787
18 ms 192.68.108.199
46 2026-08-21 15:30 639229229621964033
45 ms 192.68.108.199
45 2026-08-21 15:13 639229219567270965
27 ms 192.68.108.199
44 2026-08-21 14:57 639229209406666856
35 ms 192.68.108.199
43 2026-08-21 14:04 639229177815876178
45 ms 192.68.108.199
42 2026-08-21 13:48 639229168243572685
27 ms 192.68.108.199
41 2026-08-21 13:32 639229158599856475
43 ms 192.68.108.199
40 2026-08-21 13:16 639229148998940902
208 ms 192.68.108.199
39 2026-08-21 13:00 639229139276923594
21 ms 192.68.108.199
38 2026-08-21 12:44 639229129709912394
131 ms 192.68.108.199
37 2026-08-21 12:27 639229119801488500
32 ms 192.68.108.199
36 2026-08-21 12:11 639229110135262458
32 ms 192.68.108.199
35 2026-08-21 11:55 639229100336051392
30 ms 192.68.108.199
34 2026-08-21 11:39 639229090641415626
41 ms 192.68.108.199
33 2026-08-21 11:22 639229080702683947
20 ms 192.68.108.199
32 2026-08-21 11:05 639229070601456699
343 ms 192.68.108.199
31 2026-08-21 10:13 639229038947447232
40 ms 192.68.108.199
30 2026-08-21 09:56 639229029268708773
8 ms 192.68.108.199
29 2026-08-21 09:40 639229019647910603
95 ms 192.68.108.199
28 2026-08-21 09:24 639229009983843738
34 ms 192.68.108.199
27 2026-08-21 09:08 639229000203331882
-
26 2026-08-21 08:51 639228990302335999
115 ms 192.68.108.199
25 2026-08-21 08:35 639228980567740722
196 ms 192.68.108.199
24 2026-08-21 08:19 639228970762445174
171 ms 192.68.108.199
23 2026-08-21 08:03 639228961065054445
163 ms 192.68.108.199
22 2026-08-21 07:46 639228951224649885
23 ms 192.68.108.199
21 2026-08-21 07:30 639228941303864592
189 ms 192.68.108.199
20 2026-08-21 07:13 639228931191328583
77 ms 192.68.108.199
19 2026-08-21 06:20 639228899518173317
45 ms 192.68.108.199
18 2026-08-21 06:04 639228889785027669
8 ms 192.68.108.199
17 2026-08-21 05:48 639228880106330161
18 ms 192.68.108.199
16 2026-08-21 05:31 639228870316184091
29 ms 192.68.108.199
15 2026-08-21 05:15 639228860695366512
30 ms 192.68.108.199
14 2026-08-21 04:59 639228851027209500
131 ms 192.68.108.199
13 2026-08-21 04:43 639228841479265462
2035 ms 192.68.108.199
12 2026-08-21 04:27 639228831752962260
22 ms 192.68.108.199
11 2026-08-21 04:11 639228821953295483
23 ms 192.68.108.199
10 2026-08-21 03:55 639228812227429953
174 ms 192.68.108.199
9 2026-08-21 03:38 639228802476107538
184 ms 192.68.108.199
8 2026-08-21 03:22 639228792525492032
25 ms 192.68.108.199
7 2026-08-21 02:29 639228761131421385
25 ms 192.68.108.199
6 2026-08-21 02:13 639228751571206692
52 ms 192.68.108.199
5 2026-08-21 01:57 639228741705571019
18 ms 192.68.108.199
4 2026-08-21 01:40 639228731642208228
71 ms 192.68.108.199
3 2026-08-21 00:48 639228700387002072
24 ms 192.68.108.199
2 2026-08-21 00:32 639228690742014433
35 ms 192.68.108.199
1 2026-08-21 00:16 639228680877937122
20 ms 192.68.108.199