DNS response history for ns4.yooltech.org

ns4.yooltech.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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 207 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.yooltech.org.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

207 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.196.137.209

Most recently resolved hosting IP on selected date

Successful Responses

75

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.yooltech.org

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
75 2026-08-19 23:59 639227805445376839
31 ms 104.196.137.209
74 2026-08-19 23:43 639227795899225951
17 ms 104.196.137.209
73 2026-08-19 23:27 639227786351762008
16 ms 104.196.137.209
72 2026-08-19 23:11 639227776640591733
35 ms 104.196.137.209
71 2026-08-19 22:55 639227767128841282
8 ms 104.196.137.209
70 2026-08-19 22:39 639227757477304711
16 ms 104.196.137.209
69 2026-08-19 22:23 639227747572098014
20 ms 104.196.137.209
68 2026-08-19 22:06 639227737588613113
47 ms 104.196.137.209
67 2026-08-19 21:14 639227706134603955
2034 ms 104.196.137.209
66 2026-08-19 20:58 639227696589027396
450 ms 104.196.137.209
65 2026-08-19 20:42 639227687097707639
254 ms 104.196.137.209
64 2026-08-19 20:26 639227677474464487
19 ms 104.196.137.209
63 2026-08-19 20:10 639227667767441118
61 ms 104.196.137.209
62 2026-08-19 19:53 639227657984833832
63 ms 104.196.137.209
61 2026-08-19 19:37 639227648079992640
2047 ms 104.196.137.209
60 2026-08-19 19:20 639227638125048441
61 ms 104.196.137.209
59 2026-08-19 19:04 639227628211392142
292 ms 104.196.137.209
58 2026-08-19 18:47 639227618261696275
49 ms 104.196.137.209
57 2026-08-19 18:30 639227608366233645
206 ms 104.196.137.209
56 2026-08-19 18:14 639227598301787588
109 ms 104.196.137.209
55 2026-08-19 17:20 639227566241010716
54 ms 104.196.137.209
54 2026-08-19 17:04 639227556454538959
28 ms 104.196.137.209
53 2026-08-19 16:48 639227546640305542
2049 ms 104.196.137.209
52 2026-08-19 16:32 639227536965466472
21 ms 104.196.137.209
51 2026-08-19 16:15 639227527048658280
40 ms 104.196.137.209
50 2026-08-19 15:59 639227517386634438
45 ms 104.196.137.209
49 2026-08-19 15:42 639227507459551637
46 ms 104.196.137.209
48 2026-08-19 15:26 639227497515595277
3 ms 104.196.137.209
47 2026-08-19 15:09 639227487441798036
3 ms 104.196.137.209
46 2026-08-19 14:52 639227477445551863
100 ms 104.196.137.209
45 2026-08-19 14:35 639227467297067891
53 ms 104.196.137.209
44 2026-08-19 14:18 639227457057795635
45 ms 104.196.137.209
43 2026-08-19 13:25 639227425244777397
29 ms 104.196.137.209
42 2026-08-19 13:09 639227415422116485
21 ms 104.196.137.209
41 2026-08-19 12:52 639227405307256053
167 ms 104.196.137.209
40 2026-08-19 12:36 639227395396602630
54 ms 104.196.137.209
39 2026-08-19 12:19 639227385510363611
87 ms 104.196.137.209
38 2026-08-19 12:02 639227375508324850
133 ms 104.196.137.209
37 2026-08-19 11:46 639227365326611906
78 ms 104.196.137.209
36 2026-08-19 11:29 639227355360014208
34 ms 104.196.137.209
35 2026-08-19 11:12 639227345036782165
89 ms 104.196.137.209
34 2026-08-19 10:55 639227334992964533
23 ms 104.196.137.209
33 2026-08-19 10:38 639227324986605572
62 ms 104.196.137.209
32 2026-08-19 10:22 639227314928414539
50 ms 104.196.137.209
31 2026-08-19 09:28 639227283029182134
113 ms 104.196.137.209
30 2026-08-19 09:12 639227273294779350
41 ms 104.196.137.209
29 2026-08-19 08:56 639227263525231313
25 ms 104.196.137.209
28 2026-08-19 08:39 639227253578313363
54 ms 104.196.137.209
27 2026-08-19 08:23 639227243649973322
43 ms 104.196.137.209
26 2026-08-19 08:06 639227233581059317
79 ms 104.196.137.209
25 2026-08-19 07:49 639227223667352067
18 ms 104.196.137.209
24 2026-08-19 07:33 639227213714837066
17 ms 104.196.137.209
23 2026-08-19 07:16 639227203701208496
27 ms 104.196.137.209
22 2026-08-19 06:59 639227193643202179
62 ms 104.196.137.209
21 2026-08-19 06:43 639227183584431597
52 ms 104.196.137.209
20 2026-08-19 06:26 639227173347403088
96 ms 104.196.137.209
19 2026-08-19 05:33 639227141523007601
46 ms 104.196.137.209
18 2026-08-19 05:16 639227131785931574
145 ms 104.196.137.209
17 2026-08-19 05:00 639227122176475389
388 ms 104.196.137.209
16 2026-08-19 04:44 639227112668934596
281 ms 104.196.137.209
15 2026-08-19 04:28 639227102773292788
29 ms 104.196.137.209
14 2026-08-19 04:12 639227093141136930
2058 ms 104.196.137.209
13 2026-08-19 03:56 639227083449420147
34 ms 104.196.137.209
12 2026-08-19 03:40 639227073771748493
22 ms 104.196.137.209
11 2026-08-19 03:23 639227063977347614
41 ms 104.196.137.209
10 2026-08-19 03:07 639227054253519024
122 ms 104.196.137.209
9 2026-08-19 02:50 639227044381963886
67 ms 104.196.137.209
8 2026-08-19 02:34 639227034441085514
61 ms 104.196.137.209
7 2026-08-19 01:42 639227003126489968
54 ms 104.196.137.209
6 2026-08-19 01:26 639226993456311614
17 ms 104.196.137.209
5 2026-08-19 01:10 639226983847312345
22 ms 104.196.137.209
4 2026-08-19 00:54 639226974357874853
2026 ms 104.196.137.209
3 2026-08-19 00:38 639226964670484721
97 ms 104.196.137.209
2 2026-08-19 00:21 639226954857899696
27 ms 104.196.137.209
1 2026-08-19 00:05 639226945091603488
204 ms 104.196.137.209