DNS response history for ns3.fosdn.com

ns3.fosdn.com 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, 73 successful responses, 0 failed responses, and 575 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 ns3.fosdn.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

575 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.156.65.150

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns3.fosdn.com

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 23:59 639229527598660841
553 ms 121.156.65.150
72 2026-08-21 23:43 639229517954323214
566 ms 121.156.65.150
71 2026-08-21 23:27 639229508269999021
576 ms 121.156.65.150
70 2026-08-21 23:11 639229498559060171
556 ms 121.156.65.150
69 2026-08-21 22:54 639229488519347586
560 ms 121.156.65.150
68 2026-08-21 22:01 639229456606578934
582 ms 121.156.65.150
67 2026-08-21 21:45 639229446985772499
562 ms 121.156.65.150
66 2026-08-21 21:29 639229437367313098
567 ms 121.156.65.150
65 2026-08-21 21:13 639229427923950391
558 ms 121.156.65.150
64 2026-08-21 20:57 639229418168588854
328 ms 121.156.65.150
63 2026-08-21 20:41 639229408345678334
555 ms 121.156.65.150
62 2026-08-21 20:24 639229398616354648
567 ms 121.156.65.150
61 2026-08-21 20:08 639229388634592323
374 ms 121.156.65.150
60 2026-08-21 19:51 639229378792837692
563 ms 121.156.65.150
59 2026-08-21 19:35 639229369154682311
565 ms 121.156.65.150
58 2026-08-21 19:19 639229359248017926
571 ms 121.156.65.150
57 2026-08-21 19:02 639229349124294642
566 ms 121.156.65.150
56 2026-08-21 18:09 639229317791715692
566 ms 121.156.65.150
55 2026-08-21 17:53 639229308115194575
292 ms 121.156.65.150
54 2026-08-21 17:37 639229298320320558
562 ms 121.156.65.150
53 2026-08-21 17:21 639229288674863221
568 ms 121.156.65.150
52 2026-08-21 17:05 639229278983677079
560 ms 121.156.65.150
51 2026-08-21 16:49 639229269405517175
580 ms 121.156.65.150
50 2026-08-21 16:33 639229259594798244
580 ms 121.156.65.150
49 2026-08-21 16:16 639229249736681188
562 ms 121.156.65.150
48 2026-08-21 16:00 639229239699417787
560 ms 121.156.65.150
47 2026-08-21 15:43 639229229621964033
565 ms 121.156.65.150
46 2026-08-21 15:26 639229219567270965
554 ms 121.156.65.150
45 2026-08-21 15:09 639229209406666856
553 ms 121.156.65.150
44 2026-08-21 14:16 639229177815876178
2276 ms 121.156.65.150
43 2026-08-21 14:00 639229168243572685
559 ms 121.156.65.150
42 2026-08-21 13:44 639229158599856475
327 ms 121.156.65.150
41 2026-08-21 13:28 639229148998940902
304 ms 121.156.65.150
40 2026-08-21 13:12 639229139276923594
562 ms 121.156.65.150
39 2026-08-21 12:56 639229129709912394
565 ms 121.156.65.150
38 2026-08-21 12:40 639229119801488500
556 ms 121.156.65.150
37 2026-08-21 12:23 639229110135262458
554 ms 121.156.65.150
36 2026-08-21 12:07 639229100336051392
585 ms 121.156.65.150
35 2026-08-21 11:51 639229090641415626
564 ms 121.156.65.150
34 2026-08-21 11:35 639229080702683947
572 ms 121.156.65.150
33 2026-08-21 11:18 639229070601456699
2343 ms 121.156.65.150
32 2026-08-21 10:25 639229038947447232
576 ms 121.156.65.150
31 2026-08-21 10:09 639229029268708773
558 ms 121.156.65.150
30 2026-08-21 09:53 639229019647910603
561 ms 121.156.65.150
29 2026-08-21 09:37 639229009983843738
560 ms 121.156.65.150
28 2026-08-21 09:20 639229000203331882
568 ms 121.156.65.150
27 2026-08-21 09:04 639228990302335999
294 ms 121.156.65.150
26 2026-08-21 08:47 639228980567740722
561 ms 121.156.65.150
25 2026-08-21 08:31 639228970762445174
581 ms 121.156.65.150
24 2026-08-21 08:15 639228961065054445
577 ms 121.156.65.150
23 2026-08-21 07:59 639228951224649885
274 ms 121.156.65.150
22 2026-08-21 07:42 639228941303864592
593 ms 121.156.65.150
21 2026-08-21 07:26 639228931191328583
293 ms 121.156.65.150
20 2026-08-21 06:32 639228899518173317
305 ms 121.156.65.150
19 2026-08-21 06:16 639228889785027669
554 ms 121.156.65.150
18 2026-08-21 06:00 639228880106330161
565 ms 121.156.65.150
17 2026-08-21 05:44 639228870316184091
561 ms 121.156.65.150
16 2026-08-21 05:28 639228860695366512
558 ms 121.156.65.150
15 2026-08-21 05:12 639228851027209500
574 ms 121.156.65.150
14 2026-08-21 04:55 639228841479265462
574 ms 121.156.65.150
13 2026-08-21 04:40 639228831752962260
558 ms 121.156.65.150
12 2026-08-21 04:23 639228821953295483
573 ms 121.156.65.150
11 2026-08-21 04:07 639228812227429953
568 ms 121.156.65.150
10 2026-08-21 03:51 639228802476107538
280 ms 121.156.65.150
9 2026-08-21 03:34 639228792525492032
581 ms 121.156.65.150
8 2026-08-21 02:42 639228761131421385
565 ms 121.156.65.150
7 2026-08-21 02:26 639228751571206692
556 ms 121.156.65.150
6 2026-08-21 02:10 639228741705571019
585 ms 121.156.65.150
5 2026-08-21 01:53 639228731642208228
570 ms 121.156.65.150
4 2026-08-21 01:00 639228700387002072
555 ms 121.156.65.150
3 2026-08-21 00:44 639228690742014433
570 ms 121.156.65.150
2 2026-08-21 00:28 639228680877937122
299 ms 121.156.65.150
1 2026-08-21 00:12 639228670775860800
576 ms 121.156.65.150