DNS response history for ns4.fosscon.com

ns4.fosscon.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 477 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 ns4.fosscon.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

477 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

223.197.177.10

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 ns4.fosscon.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 23:52 639227795899225951
400 ms 223.197.177.10
73 2026-08-19 23:36 639227786351762008
211 ms 223.197.177.10
72 2026-08-19 23:20 639227776640591733
400 ms 223.197.177.10
71 2026-08-19 23:04 639227767128841282
318 ms 223.197.177.10
70 2026-08-19 22:48 639227757477304711
4 ms 223.197.177.10
69 2026-08-19 22:32 639227747572098014
411 ms 223.197.177.10
68 2026-08-19 22:15 639227737588613113
3 ms 223.197.177.10
67 2026-08-19 21:22 639227706134603955
398 ms 223.197.177.10
66 2026-08-19 21:06 639227696589027396
6 ms 223.197.177.10
65 2026-08-19 20:50 639227687097707639
218 ms 223.197.177.10
64 2026-08-19 20:34 639227677474464487
4 ms 223.197.177.10
63 2026-08-19 20:18 639227667767441118
403 ms 223.197.177.10
62 2026-08-19 20:02 639227657984833832
391 ms 223.197.177.10
61 2026-08-19 19:46 639227648079992640
399 ms 223.197.177.10
60 2026-08-19 19:29 639227638125048441
981 ms 223.197.177.10
59 2026-08-19 19:12 639227628211392142
398 ms 223.197.177.10
58 2026-08-19 18:56 639227618261696275
3 ms 223.197.177.10
57 2026-08-19 18:39 639227608366233645
397 ms 223.197.177.10
56 2026-08-19 18:23 639227598301787588
399 ms 223.197.177.10
55 2026-08-19 17:29 639227566241010716
3 ms 223.197.177.10
54 2026-08-19 17:13 639227556454538959
3 ms 223.197.177.10
53 2026-08-19 16:56 639227546640305542
400 ms 223.197.177.10
52 2026-08-19 16:40 639227536965466472
400 ms 223.197.177.10
51 2026-08-19 16:24 639227527048658280
397 ms 223.197.177.10
50 2026-08-19 16:08 639227517386634438
10 ms 223.197.177.10
49 2026-08-19 15:51 639227507459551637
401 ms 223.197.177.10
48 2026-08-19 15:35 639227497515595277
10 ms 223.197.177.10
47 2026-08-19 15:18 639227487441798036
202 ms 223.197.177.10
46 2026-08-19 15:01 639227477445551863
402 ms 223.197.177.10
45 2026-08-19 14:44 639227467297067891
397 ms 223.197.177.10
44 2026-08-19 14:27 639227457057795635
406 ms 223.197.177.10
43 2026-08-19 13:34 639227425244777397
397 ms 223.197.177.10
42 2026-08-19 13:18 639227415422116485
226 ms 223.197.177.10
41 2026-08-19 13:01 639227405307256053
409 ms 223.197.177.10
40 2026-08-19 12:44 639227395396602630
399 ms 223.197.177.10
39 2026-08-19 12:28 639227385510363611
395 ms 223.197.177.10
38 2026-08-19 12:11 639227375508324850
408 ms 223.197.177.10
37 2026-08-19 11:54 639227365326611906
397 ms 223.197.177.10
36 2026-08-19 11:38 639227355360014208
2237 ms 223.197.177.10
35 2026-08-19 11:21 639227345036782165
995 ms 223.197.177.10
34 2026-08-19 11:04 639227334992964533
589 ms 223.197.177.10
33 2026-08-19 10:47 639227324986605572
401 ms 223.197.177.10
32 2026-08-19 10:30 639227314928414539
401 ms 223.197.177.10
31 2026-08-19 09:37 639227283029182134
657 ms 223.197.177.10
30 2026-08-19 09:21 639227273294779350
434 ms 223.197.177.10
29 2026-08-19 09:04 639227263525231313
398 ms 223.197.177.10
28 2026-08-19 08:48 639227253578313363
287 ms 223.197.177.10
27 2026-08-19 08:31 639227243649973322
399 ms 223.197.177.10
26 2026-08-19 08:15 639227233581059317
399 ms 223.197.177.10
25 2026-08-19 07:58 639227223667352067
405 ms 223.197.177.10
24 2026-08-19 07:42 639227213714837066
2324 ms 223.197.177.10
23 2026-08-19 07:25 639227203701208496
404 ms 223.197.177.10
22 2026-08-19 07:08 639227193643202179
400 ms 223.197.177.10
21 2026-08-19 06:51 639227183584431597
400 ms 223.197.177.10
20 2026-08-19 06:35 639227173347403088
400 ms 223.197.177.10
19 2026-08-19 05:41 639227141523007601
416 ms 223.197.177.10
18 2026-08-19 05:25 639227131785931574
398 ms 223.197.177.10
17 2026-08-19 05:09 639227122176475389
3903 ms 223.197.177.10
16 2026-08-19 04:53 639227112668934596
400 ms 223.197.177.10
15 2026-08-19 04:37 639227102773292788
210 ms 223.197.177.10
14 2026-08-19 04:20 639227093141136930
398 ms 223.197.177.10
13 2026-08-19 04:04 639227083449420147
398 ms 223.197.177.10
12 2026-08-19 03:48 639227073771748493
2189 ms 223.197.177.10
11 2026-08-19 03:32 639227063977347614
221 ms 223.197.177.10
10 2026-08-19 03:16 639227054253519024
396 ms 223.197.177.10
9 2026-08-19 02:59 639227044381963886
415 ms 223.197.177.10
8 2026-08-19 02:43 639227034441085514
405 ms 223.197.177.10
7 2026-08-19 01:50 639227003126489968
400 ms 223.197.177.10
6 2026-08-19 01:34 639226993456311614
207 ms 223.197.177.10
5 2026-08-19 01:18 639226983847312345
395 ms 223.197.177.10
4 2026-08-19 01:02 639226974357874853
398 ms 223.197.177.10
3 2026-08-19 00:46 639226964670484721
410 ms 223.197.177.10
2 2026-08-19 00:30 639226954857899696
401 ms 223.197.177.10
1 2026-08-19 00:14 639226945091603488
393 ms 223.197.177.10