DNS response history for ns09.ygencdc.com

ns09.ygencdc.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 75 DNS check records, 74 successful responses, 1 failed responses, and 135 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 ns09.ygencdc.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

135 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.172.92.68

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns09.ygencdc.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
75 2026-08-19 23:58 639227805445376839
11 ms 54.172.92.68
74 2026-08-19 23:42 639227795899225951
9 ms 54.172.92.68
73 2026-08-19 23:26 639227786351762008
15 ms 54.172.92.68
72 2026-08-19 23:10 639227776640591733
37 ms 54.172.92.68
71 2026-08-19 22:54 639227767128841282
86 ms 54.172.92.68
70 2026-08-19 22:38 639227757477304711
9 ms 54.172.92.68
69 2026-08-19 22:21 639227747572098014
26 ms 54.172.92.68
68 2026-08-19 22:05 639227737588613113
24 ms 54.172.92.68
67 2026-08-19 21:12 639227706134603955
70 ms 54.172.92.68
66 2026-08-19 20:56 639227696589027396
11 ms 54.172.92.68
65 2026-08-19 20:41 639227687097707639
21 ms 54.172.92.68
64 2026-08-19 20:25 639227677474464487
13 ms 54.172.92.68
63 2026-08-19 20:08 639227667767441118
56 ms 54.172.92.68
62 2026-08-19 19:52 639227657984833832
109 ms 54.172.92.68
61 2026-08-19 19:36 639227648079992640
9 ms 54.172.92.68
60 2026-08-19 19:19 639227638125048441
19 ms 54.172.92.68
59 2026-08-19 19:02 639227628211392142
56 ms 54.172.92.68
58 2026-08-19 18:46 639227618261696275
12 ms 54.172.92.68
57 2026-08-19 18:29 639227608366233645
48 ms 54.172.92.68
56 2026-08-19 18:13 639227598301787588
70 ms 54.172.92.68
55 2026-08-19 17:19 639227566241010716
212 ms 54.172.92.68
54 2026-08-19 17:03 639227556454538959
34 ms 54.172.92.68
53 2026-08-19 16:46 639227546640305542
17 ms 54.172.92.68
52 2026-08-19 16:30 639227536965466472
17 ms 54.172.92.68
51 2026-08-19 16:14 639227527048658280
468 ms 54.172.92.68
50 2026-08-19 15:58 639227517386634438
36 ms 54.172.92.68
49 2026-08-19 15:41 639227507459551637
41 ms 54.172.92.68
48 2026-08-19 15:25 639227497515595277
94 ms 54.172.92.68
47 2026-08-19 15:08 639227487441798036
15 ms 54.172.92.68
46 2026-08-19 14:51 639227477445551863
19 ms 54.172.92.68
45 2026-08-19 14:34 639227467297067891
37 ms 54.172.92.68
44 2026-08-19 14:17 639227457057795635
27 ms 54.172.92.68
43 2026-08-19 13:24 639227425244777397
2044 ms 54.172.92.68
42 2026-08-19 13:08 639227415422116485
2044 ms 54.172.92.68
41 2026-08-19 12:51 639227405307256053
43 ms 54.172.92.68
40 2026-08-19 12:34 639227395396602630
29 ms 54.172.92.68
39 2026-08-19 12:18 639227385510363611
2017 ms 54.172.92.68
38 2026-08-19 12:01 639227375508324850
15 ms 54.172.92.68
37 2026-08-19 11:44 639227365326611906
35 ms 54.172.92.68
36 2026-08-19 11:28 639227355360014208
53 ms 54.172.92.68
35 2026-08-19 11:11 639227345036782165
72 ms 54.172.92.68
34 2026-08-19 10:54 639227334992964533
39 ms 54.172.92.68
33 2026-08-19 10:37 639227324986605572
26 ms 54.172.92.68
32 2026-08-19 10:20 639227314928414539
41 ms 54.172.92.68
31 2026-08-19 09:27 639227283029182134
22 ms 54.172.92.68
30 2026-08-19 09:11 639227273294779350
33 ms 54.172.92.68
29 2026-08-19 08:54 639227263525231313
41 ms 54.172.92.68
28 2026-08-19 08:38 639227253578313363
142 ms 54.172.92.68
27 2026-08-19 08:21 639227243649973322
201 ms 54.172.92.68
26 2026-08-19 08:05 639227233581059317
10 ms 54.172.92.68
25 2026-08-19 07:48 639227223667352067
42 ms 54.172.92.68
24 2026-08-19 07:32 639227213714837066
26 ms 54.172.92.68
23 2026-08-19 07:15 639227203701208496
93 ms 54.172.92.68
22 2026-08-19 06:58 639227193643202179
19 ms 54.172.92.68
21 2026-08-19 06:41 639227183584431597
137 ms 54.172.92.68
20 2026-08-19 06:24 639227173347403088
13 ms 54.172.92.68
19 2026-08-19 05:31 639227141523007601
14 ms 54.172.92.68
18 2026-08-19 05:15 639227131785931574
18 ms 54.172.92.68
17 2026-08-19 04:59 639227122176475389
71 ms 54.172.92.68
16 2026-08-19 04:43 639227112668934596
31 ms 54.172.92.68
15 2026-08-19 04:27 639227102773292788
56 ms 54.172.92.68
14 2026-08-19 04:11 639227093141136930
32 ms 54.172.92.68
13 2026-08-19 03:54 639227083449420147
129 ms 54.172.92.68
12 2026-08-19 03:38 639227073771748493
17 ms 54.172.92.68
11 2026-08-19 03:22 639227063977347614
16 ms 54.172.92.68
10 2026-08-19 03:06 639227054253519024
35 ms 54.172.92.68
9 2026-08-19 02:49 639227044381963886
63 ms 54.172.92.68
8 2026-08-19 02:33 639227034441085514
177 ms 54.172.92.68
7 2026-08-19 01:41 639227003126489968
-
6 2026-08-19 01:24 639226993456311614
29 ms 54.172.92.68
5 2026-08-19 01:09 639226983847312345
151 ms 54.172.92.68
4 2026-08-19 00:53 639226974357874853
23 ms 54.172.92.68
3 2026-08-19 00:37 639226964670484721
35 ms 54.172.92.68
2 2026-08-19 00:20 639226954857899696
57 ms 54.172.92.68
1 2026-08-19 00:04 639226945091603488
85 ms 54.172.92.68