DNS response history for ns.fosdn.com

ns.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 551 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 ns.fosdn.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

551 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

61.72.254.94

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 ns.fosdn.com

Showing DNS history for 2026-08-19 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 2026-08-19 23:53 639227795899225951
403 ms 61.72.254.94
73 2026-08-19 23:37 639227786351762008
287 ms 61.72.254.94
72 2026-08-19 23:21 639227776640591733
519 ms 61.72.254.94
71 2026-08-19 23:05 639227767128841282
575 ms 61.72.254.94
70 2026-08-19 22:49 639227757477304711
570 ms 61.72.254.94
69 2026-08-19 22:33 639227747572098014
408 ms 61.72.254.94
68 2026-08-19 22:16 639227737588613113
567 ms 61.72.254.94
67 2026-08-19 21:23 639227706134603955
584 ms 61.72.254.94
66 2026-08-19 21:08 639227696589027396
450 ms 61.72.254.94
65 2026-08-19 20:51 639227687097707639
564 ms 61.72.254.94
64 2026-08-19 20:36 639227677474464487
285 ms 61.72.254.94
63 2026-08-19 20:19 639227667767441118
415 ms 61.72.254.94
62 2026-08-19 20:03 639227657984833832
2326 ms 61.72.254.94
61 2026-08-19 19:47 639227648079992640
570 ms 61.72.254.94
60 2026-08-19 19:30 639227638125048441
563 ms 61.72.254.94
59 2026-08-19 19:14 639227628211392142
327 ms 61.72.254.94
58 2026-08-19 18:57 639227618261696275
409 ms 61.72.254.94
57 2026-08-19 18:40 639227608366233645
380 ms 61.72.254.94
56 2026-08-19 18:24 639227598301787588
575 ms 61.72.254.94
55 2026-08-19 17:31 639227566241010716
562 ms 61.72.254.94
54 2026-08-19 17:14 639227556454538959
565 ms 61.72.254.94
53 2026-08-19 16:58 639227546640305542
592 ms 61.72.254.94
52 2026-08-19 16:41 639227536965466472
408 ms 61.72.254.94
51 2026-08-19 16:25 639227527048658280
594 ms 61.72.254.94
50 2026-08-19 16:09 639227517386634438
281 ms 61.72.254.94
49 2026-08-19 15:53 639227507459551637
437 ms 61.72.254.94
48 2026-08-19 15:36 639227497515595277
375 ms 61.72.254.94
47 2026-08-19 15:19 639227487441798036
582 ms 61.72.254.94
46 2026-08-19 15:03 639227477445551863
368 ms 61.72.254.94
45 2026-08-19 14:46 639227467297067891
577 ms 61.72.254.94
44 2026-08-19 14:29 639227457057795635
560 ms 61.72.254.94
43 2026-08-19 13:35 639227425244777397
573 ms 61.72.254.94
42 2026-08-19 13:19 639227415422116485
410 ms 61.72.254.94
41 2026-08-19 13:02 639227405307256053
584 ms 61.72.254.94
40 2026-08-19 12:46 639227395396602630
406 ms 61.72.254.94
39 2026-08-19 12:29 639227385510363611
292 ms 61.72.254.94
38 2026-08-19 12:12 639227375508324850
560 ms 61.72.254.94
37 2026-08-19 11:56 639227365326611906
564 ms 61.72.254.94
36 2026-08-19 11:39 639227355360014208
579 ms 61.72.254.94
35 2026-08-19 11:22 639227345036782165
562 ms 61.72.254.94
34 2026-08-19 11:05 639227334992964533
374 ms 61.72.254.94
33 2026-08-19 10:48 639227324986605572
371 ms 61.72.254.94
32 2026-08-19 10:32 639227314928414539
572 ms 61.72.254.94
31 2026-08-19 09:38 639227283029182134
415 ms 61.72.254.94
30 2026-08-19 09:22 639227273294779350
395 ms 61.72.254.94
29 2026-08-19 09:06 639227263525231313
566 ms 61.72.254.94
28 2026-08-19 08:49 639227253578313363
573 ms 61.72.254.94
27 2026-08-19 08:33 639227243649973322
576 ms 61.72.254.94
26 2026-08-19 08:16 639227233581059317
576 ms 61.72.254.94
25 2026-08-19 07:59 639227223667352067
566 ms 61.72.254.94
24 2026-08-19 07:43 639227213714837066
561 ms 61.72.254.94
23 2026-08-19 07:26 639227203701208496
403 ms 61.72.254.94
22 2026-08-19 07:10 639227193643202179
587 ms 61.72.254.94
21 2026-08-19 06:53 639227183584431597
591 ms 61.72.254.94
20 2026-08-19 06:36 639227173347403088
571 ms 61.72.254.94
19 2026-08-19 05:42 639227141523007601
572 ms 61.72.254.94
18 2026-08-19 05:26 639227131785931574
560 ms 61.72.254.94
17 2026-08-19 05:10 639227122176475389
556 ms 61.72.254.94
16 2026-08-19 04:54 639227112668934596
392 ms 61.72.254.94
15 2026-08-19 04:38 639227102773292788
2354 ms 61.72.254.94
14 2026-08-19 04:22 639227093141136930
566 ms 61.72.254.94
13 2026-08-19 04:05 639227083449420147
428 ms 61.72.254.94
12 2026-08-19 03:49 639227073771748493
578 ms 61.72.254.94
11 2026-08-19 03:33 639227063977347614
470 ms 61.72.254.94
10 2026-08-19 03:17 639227054253519024
567 ms 61.72.254.94
9 2026-08-19 03:01 639227044381963886
573 ms 61.72.254.94
8 2026-08-19 02:44 639227034441085514
565 ms 61.72.254.94
7 2026-08-19 01:52 639227003126489968
579 ms 61.72.254.94
6 2026-08-19 01:36 639226993456311614
442 ms 61.72.254.94
5 2026-08-19 01:19 639226983847312345
598 ms 61.72.254.94
4 2026-08-19 01:03 639226974357874853
578 ms 61.72.254.94
3 2026-08-19 00:48 639226964670484721
348 ms 61.72.254.94
2 2026-08-19 00:31 639226954857899696
573 ms 61.72.254.94
1 2026-08-19 00:15 639226945091603488
570 ms 61.72.254.94