DNS response history for cs.ida.org

cs.ida.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 74 DNS check records, 73 successful responses, 1 failed responses, and 349 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 cs.ida.org.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

349 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

129.246.101.11

Most recently resolved hosting IP on selected date

Successful Responses

73

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 cs.ida.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
74 2026-08-19 23:46 639227795899225951
102 ms 129.246.101.11
73 2026-08-19 23:30 639227786351762008
2426 ms 129.246.101.11
72 2026-08-19 23:14 639227776640591733
210 ms 129.246.101.11
71 2026-08-19 22:58 639227767128841282
2100 ms 129.246.101.11
70 2026-08-19 22:42 639227757477304711
31 ms 129.246.101.11
69 2026-08-19 22:26 639227747572098014
96 ms 129.246.101.11
68 2026-08-19 22:09 639227737588613113
184 ms 129.246.101.11
67 2026-08-19 21:17 639227706134603955
3 ms 129.246.101.11
66 2026-08-19 21:01 639227696589027396
3 ms 129.246.101.11
65 2026-08-19 20:45 639227687097707639
99 ms 129.246.101.11
64 2026-08-19 20:29 639227677474464487
247 ms 129.246.101.11
63 2026-08-19 20:13 639227667767441118
2126 ms 129.246.101.11
62 2026-08-19 19:56 639227657984833832
34 ms 129.246.101.11
61 2026-08-19 19:40 639227648079992640
31 ms 129.246.101.11
60 2026-08-19 19:23 639227638125048441
10 ms 129.246.101.11
59 2026-08-19 19:07 639227628211392142
33 ms 129.246.101.11
58 2026-08-19 18:50 639227618261696275
97 ms 129.246.101.11
57 2026-08-19 18:33 639227608366233645
119 ms 129.246.101.11
56 2026-08-19 18:17 639227598301787588
105 ms 129.246.101.11
55 2026-08-19 17:24 639227566241010716
31 ms 129.246.101.11
54 2026-08-19 17:07 639227556454538959
217 ms 129.246.101.11
53 2026-08-19 16:51 639227546640305542
12 ms 129.246.101.11
52 2026-08-19 16:34 639227536965466472
96 ms 129.246.101.11
51 2026-08-19 16:18 639227527048658280
224 ms 129.246.101.11
50 2026-08-19 16:02 639227517386634438
94 ms 129.246.101.11
49 2026-08-19 15:45 639227507459551637
32 ms 129.246.101.11
48 2026-08-19 15:29 639227497515595277
105 ms 129.246.101.11
47 2026-08-19 15:12 639227487441798036
2400 ms 129.246.101.11
46 2026-08-19 14:55 639227477445551863
166 ms 129.246.101.11
45 2026-08-19 14:38 639227467297067891
18 ms 129.246.101.11
44 2026-08-19 14:21 639227457057795635
2015 ms 129.246.101.11
43 2026-08-19 13:28 639227425244777397
141 ms 129.246.101.11
42 2026-08-19 13:12 639227415422116485
132 ms 129.246.101.11
41 2026-08-19 12:55 639227405307256053
107 ms 129.246.101.11
40 2026-08-19 12:38 639227395396602630
110 ms 129.246.101.11
39 2026-08-19 12:22 639227385510363611
112 ms 129.246.101.11
38 2026-08-19 12:05 639227375508324850
206 ms 129.246.101.11
37 2026-08-19 11:48 639227365326611906
97 ms 129.246.101.11
36 2026-08-19 11:32 639227355360014208
7 ms 129.246.101.11
35 2026-08-19 11:15 639227345036782165
8 ms 129.246.101.11
34 2026-08-19 10:58 639227334992964533
99 ms 129.246.101.11
33 2026-08-19 10:41 639227324986605572
107 ms 129.246.101.11
32 2026-08-19 10:24 639227314928414539
105 ms 129.246.101.11
31 2026-08-19 09:31 639227283029182134
209 ms 129.246.101.11
30 2026-08-19 09:15 639227273294779350
-
29 2026-08-19 08:59 639227263525231313
11 ms 129.246.101.11
28 2026-08-19 08:42 639227253578313363
2009 ms 129.246.101.11
27 2026-08-19 08:26 639227243649973322
196 ms 129.246.101.11
26 2026-08-19 08:09 639227233581059317
98 ms 129.246.101.11
25 2026-08-19 07:52 639227223667352067
36 ms 129.246.101.11
24 2026-08-19 07:36 639227213714837066
99 ms 129.246.101.11
23 2026-08-19 07:19 639227203701208496
99 ms 129.246.101.11
22 2026-08-19 07:02 639227193643202179
122 ms 129.246.101.11
21 2026-08-19 06:45 639227183584431597
96 ms 129.246.101.11
20 2026-08-19 06:29 639227173347403088
9 ms 129.246.101.11
19 2026-08-19 05:35 639227141523007601
118 ms 129.246.101.11
18 2026-08-19 05:19 639227131785931574
136 ms 129.246.101.11
17 2026-08-19 05:03 639227122176475389
2023 ms 129.246.101.11
16 2026-08-19 04:47 639227112668934596
226 ms 129.246.101.11
15 2026-08-19 04:31 639227102773292788
18 ms 129.246.101.11
14 2026-08-19 04:15 639227093141136930
109 ms 129.246.101.11
13 2026-08-19 03:59 639227083449420147
50 ms 129.246.101.11
12 2026-08-19 03:42 639227073771748493
196 ms 129.246.101.11
11 2026-08-19 03:26 639227063977347614
33 ms 129.246.101.11
10 2026-08-19 03:10 639227054253519024
2129 ms 129.246.101.11
9 2026-08-19 02:53 639227044381963886
104 ms 129.246.101.11
8 2026-08-19 02:37 639227034441085514
15 ms 129.246.101.11
7 2026-08-19 01:45 639227003126489968
8 ms 129.246.101.11
6 2026-08-19 01:29 639226993456311614
176 ms 129.246.101.11
5 2026-08-19 01:13 639226983847312345
4 ms 129.246.101.11
4 2026-08-19 00:57 639226974357874853
250 ms 129.246.101.11
3 2026-08-19 00:41 639226964670484721
201 ms 129.246.101.11
2 2026-08-19 00:24 639226954857899696
8 ms 129.246.101.11
1 2026-08-19 00:08 639226945091603488
2002 ms 129.246.101.11