DNS response history for ns2.yaocfff.com

ns2.yaocfff.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 2026-08-25. For this date, NameServerHistory found 96 DNS check records, 96 successful responses, 0 failed responses, and 408 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 ns2.yaocfff.com.
Records on Selected Date

96

Historical checks stored for this nameserver on selected date

Average Latency

408 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 11:32

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.237.129.236

Most recently resolved hosting IP on selected date

Successful Responses

96

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 ns2.yaocfff.com

Showing DNS history for 2026-08-25 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
96 2026-08-25 11:32 639232535349285207
454 ms 172.237.129.236
95 2026-08-25 11:32 639232535349285207
454 ms 172.237.129.108
94 2026-08-25 11:32 639232535349285207
454 ms 172.237.129.242
93 2026-08-25 11:15 639232524938080723
316 ms 172.237.129.242
92 2026-08-25 11:15 639232524938080723
316 ms 172.237.129.236
91 2026-08-25 11:15 639232524938080723
316 ms 172.237.129.108
90 2026-08-25 10:21 639232492740373468
461 ms 172.237.129.108
89 2026-08-25 10:21 639232492740373468
461 ms 172.237.129.242
88 2026-08-25 10:21 639232492740373468
461 ms 172.237.129.236
87 2026-08-25 10:04 639232482235303141
464 ms 172.237.129.236
86 2026-08-25 10:04 639232482235303141
464 ms 172.237.129.242
85 2026-08-25 10:04 639232482235303141
464 ms 172.237.129.108
84 2026-08-25 09:46 639232471861770303
518 ms 172.237.129.236
83 2026-08-25 09:46 639232471861770303
518 ms 172.237.129.242
82 2026-08-25 09:46 639232471861770303
518 ms 172.237.129.108
81 2026-08-25 09:29 639232461630217327
452 ms 172.237.129.236
80 2026-08-25 09:29 639232461630217327
452 ms 172.237.129.242
79 2026-08-25 09:29 639232461630217327
452 ms 172.237.129.108
78 2026-08-25 09:12 639232451282965990
515 ms 172.237.129.236
77 2026-08-25 09:12 639232451282965990
515 ms 172.237.129.242
76 2026-08-25 09:12 639232451282965990
515 ms 172.237.129.108
75 2026-08-25 08:54 639232440814614938
300 ms 172.237.129.236
74 2026-08-25 08:54 639232440814614938
300 ms 172.237.129.108
73 2026-08-25 08:54 639232440814614938
300 ms 172.237.129.242
72 2026-08-25 08:37 639232430410720425
454 ms 172.237.129.236
71 2026-08-25 08:37 639232430410720425
454 ms 172.237.129.242
70 2026-08-25 08:37 639232430410720425
454 ms 172.237.129.108
69 2026-08-25 08:20 639232420003096185
469 ms 172.237.129.236
68 2026-08-25 08:20 639232420003096185
469 ms 172.237.129.242
67 2026-08-25 08:20 639232420003096185
469 ms 172.237.129.108
66 2026-08-25 08:02 639232409467287444
465 ms 172.237.129.236
65 2026-08-25 08:02 639232409467287444
465 ms 172.237.129.108
64 2026-08-25 08:02 639232409467287444
465 ms 172.237.129.242
63 2026-08-25 07:45 639232399077195997
461 ms 172.237.129.236
62 2026-08-25 07:45 639232399077195997
461 ms 172.237.129.108
61 2026-08-25 07:45 639232399077195997
461 ms 172.237.129.242
60 2026-08-25 07:27 639232388731528337
465 ms 172.237.129.236
59 2026-08-25 07:27 639232388731528337
465 ms 172.237.129.108
58 2026-08-25 07:27 639232388731528337
465 ms 172.237.129.242
57 2026-08-25 07:10 639232378288598612
535 ms 172.237.129.236
56 2026-08-25 07:10 639232378288598612
535 ms 172.237.129.108
55 2026-08-25 07:10 639232378288598612
535 ms 172.237.129.242
54 2026-08-25 06:16 639232346196373643
458 ms 172.237.129.242
53 2026-08-25 06:16 639232346196373643
458 ms 172.237.129.108
52 2026-08-25 06:16 639232346196373643
458 ms 172.237.129.236
51 2026-08-25 06:00 639232336112370741
3 ms 172.237.129.108
50 2026-08-25 06:00 639232336112370741
3 ms 172.237.129.242
49 2026-08-25 06:00 639232336112370741
3 ms 172.237.129.236
48 2026-08-25 05:43 639232326146508970
2 ms 172.237.129.108
47 2026-08-25 05:43 639232326146508970
2 ms 172.237.129.242
46 2026-08-25 05:43 639232326146508970
2 ms 172.237.129.236
45 2026-08-25 05:26 639232316189381720
469 ms 172.237.129.242
44 2026-08-25 05:26 639232316189381720
469 ms 172.237.129.236
43 2026-08-25 05:26 639232316189381720
469 ms 172.237.129.108
42 2026-08-25 05:10 639232306217998913
471 ms 172.237.129.242
41 2026-08-25 05:10 639232306217998913
471 ms 172.237.129.108
40 2026-08-25 05:10 639232306217998913
471 ms 172.237.129.236
39 2026-08-25 04:53 639232296255744174
301 ms 172.237.129.108
38 2026-08-25 04:53 639232296255744174
301 ms 172.237.129.236
37 2026-08-25 04:53 639232296255744174
301 ms 172.237.129.242
36 2026-08-25 04:36 639232286095760789
262 ms 172.237.129.108
35 2026-08-25 04:36 639232286095760789
262 ms 172.237.129.242
34 2026-08-25 04:36 639232286095760789
262 ms 172.237.129.236
33 2026-08-25 04:19 639232276086186273
485 ms 172.237.129.108
32 2026-08-25 04:19 639232276086186273
485 ms 172.237.129.236
31 2026-08-25 04:19 639232276086186273
485 ms 172.237.129.242
30 2026-08-25 04:03 639232265900986425
470 ms 172.237.129.108
29 2026-08-25 04:03 639232265900986425
470 ms 172.237.129.236
28 2026-08-25 04:03 639232265900986425
470 ms 172.237.129.242
27 2026-08-25 03:46 639232255723518075
453 ms 172.237.129.108
26 2026-08-25 03:46 639232255723518075
453 ms 172.237.129.236
25 2026-08-25 03:46 639232255723518075
453 ms 172.237.129.242
24 2026-08-25 03:29 639232245484452890
311 ms 172.237.129.236
23 2026-08-25 03:29 639232245484452890
311 ms 172.237.129.242
22 2026-08-25 03:29 639232245484452890
311 ms 172.237.129.108
21 2026-08-25 03:12 639232235157175331
222 ms 172.237.129.236
20 2026-08-25 03:12 639232235157175331
222 ms 172.237.129.108
19 2026-08-25 03:12 639232235157175331
222 ms 172.237.129.242
18 2026-08-25 02:18 639232203197189095
465 ms 172.237.129.236
17 2026-08-25 02:18 639232203197189095
465 ms 172.237.129.242
16 2026-08-25 02:18 639232203197189095
465 ms 172.237.129.108
15 2026-08-25 02:01 639232192844564298
467 ms 172.237.129.236
14 2026-08-25 02:01 639232192844564298
467 ms 172.237.129.242
13 2026-08-25 02:01 639232192844564298
467 ms 172.237.129.108
12 2026-08-25 01:44 639232182496008942
463 ms 172.237.129.236
11 2026-08-25 01:44 639232182496008942
463 ms 172.237.129.108
10 2026-08-25 01:44 639232182496008942
463 ms 172.237.129.242
9 2026-08-25 01:27 639232172197053132
479 ms 172.237.129.236
8 2026-08-25 01:27 639232172197053132
479 ms 172.237.129.108
7 2026-08-25 01:27 639232172197053132
479 ms 172.237.129.242
6 2026-08-25 00:33 639232140250307418
499 ms 172.237.129.236
5 2026-08-25 00:33 639232140250307418
499 ms 172.237.129.242
4 2026-08-25 00:33 639232140250307418
499 ms 172.237.129.108
3 2026-08-25 00:16 639232129927860324
449 ms 172.237.129.236
2 2026-08-25 00:16 639232129927860324
449 ms 172.237.129.242
1 2026-08-25 00:16 639232129927860324
449 ms 172.237.129.108