DNS response history for c.dnscstr.com

c.dnscstr.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 382 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 c.dnscstr.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

382 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.237.124.155

Most recently resolved hosting IP on selected date

Successful Responses

76

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 c.dnscstr.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:55 639224347685767174
63 ms 172.237.124.155
75 2026-08-15 23:40 639224338276675277
191 ms 172.237.124.155
74 2026-08-15 22:45 639224306594546649
77 ms 172.237.124.155
73 2026-08-15 22:30 639224297145423303
69 ms 172.237.124.155
72 2026-08-15 22:14 639224287678238833
4122 ms 172.237.124.155
71 2026-08-15 21:59 639224278490872828
2126 ms 172.237.124.155
70 2026-08-15 21:43 639224269149307826
185 ms 172.237.124.155
69 2026-08-15 21:28 639224259868597616
25 ms 172.237.124.155
68 2026-08-15 21:12 639224250518642175
2192 ms 172.237.124.155
67 2026-08-15 20:56 639224241064772383
2229 ms 172.237.124.155
66 2026-08-15 20:41 639224231691099605
194 ms 172.237.124.155
65 2026-08-15 20:25 639224222468168159
64 ms 172.237.124.155
64 2026-08-15 20:10 639224213173899635
2187 ms 172.237.124.155
63 2026-08-15 19:54 639224203914451783
2070 ms 172.237.124.155
62 2026-08-15 19:02 639224172202542163
174 ms 172.237.124.155
61 2026-08-15 18:47 639224163338654093
31 ms 172.237.124.155
60 2026-08-15 18:32 639224154287995374
41 ms 172.237.124.155
59 2026-08-15 18:17 639224145118612503
61 ms 172.237.124.155
58 2026-08-15 18:01 639224135995990731
29 ms 172.237.124.155
57 2026-08-15 17:47 639224127185332624
77 ms 172.237.124.155
56 2026-08-15 17:32 639224118229289175
51 ms 172.237.124.155
55 2026-08-15 17:17 639224109273796359
38 ms 172.237.124.155
54 2026-08-15 17:02 639224100490805608
33 ms 172.237.124.155
53 2026-08-15 16:47 639224091353714490
158 ms 172.237.124.155
52 2026-08-15 16:31 639224082033126828
32 ms 172.237.124.155
51 2026-08-15 16:16 639224072736962403
64 ms 172.237.124.155
50 2026-08-15 15:23 639224041475563754
2191 ms 172.237.124.155
49 2026-08-15 15:08 639224032345604453
2034 ms 172.237.124.155
48 2026-08-15 14:53 639224023169497283
71 ms 172.237.124.155
47 2026-08-15 14:38 639224013981146405
91 ms 172.237.124.155
46 2026-08-15 14:22 639224004883412586
96 ms 172.237.124.155
45 2026-08-15 14:07 639223995612880615
2043 ms 172.237.124.155
44 2026-08-15 13:51 639223986271830789
43 ms 172.237.124.155
43 2026-08-15 13:36 639223977005780949
164 ms 172.237.124.155
42 2026-08-15 13:20 639223967653137793
40 ms 172.237.124.155
41 2026-08-15 13:05 639223958286010799
29 ms 172.237.124.155
40 2026-08-15 12:49 639223948936108345
82 ms 172.237.124.155
39 2026-08-15 12:34 639223939673066880
81 ms 172.237.124.155
38 2026-08-15 11:42 639223908317760530
39 ms 172.237.124.155
37 2026-08-15 11:26 639223898992594258
34 ms 172.237.124.155
36 2026-08-15 11:11 639223889761312823
27 ms 172.237.124.155
35 2026-08-15 10:55 639223880359273507
77 ms 172.237.124.155
34 2026-08-15 10:39 639223870920466808
176 ms 172.237.124.155
33 2026-08-15 10:24 639223861579762179
56 ms 172.237.124.155
32 2026-08-15 10:08 639223852238616009
65 ms 172.237.124.155
31 2026-08-15 09:53 639223843019815620
64 ms 172.237.124.155
30 2026-08-15 09:37 639223833669915012
64 ms 172.237.124.155
29 2026-08-15 09:22 639223824494613222
30 ms 172.237.124.155
28 2026-08-15 09:06 639223815116325293
40 ms 172.237.124.155
27 2026-08-15 08:50 639223805493870221
116 ms 172.237.124.155
26 2026-08-15 07:58 639223774218660438
89 ms 172.237.124.155
25 2026-08-15 07:43 639223764663090372
53 ms 172.237.124.155
24 2026-08-15 07:27 639223755338811400
242 ms 172.237.124.155
23 2026-08-15 07:11 639223746019193268
423 ms 172.237.124.155
22 2026-08-15 06:56 639223736658778104
82 ms 172.237.124.155
21 2026-08-15 06:40 639223727330194499
98 ms 172.237.124.155
20 2026-08-15 06:25 639223717848514742
165 ms 172.237.124.155
19 2026-08-15 06:09 639223708284754056
181 ms 172.237.124.155
18 2026-08-15 05:53 639223699061259933
42 ms 172.237.124.155
17 2026-08-15 05:37 639223689592545140
28 ms 172.237.124.155
16 2026-08-15 05:22 639223680143410810
102 ms 172.237.124.155
15 2026-08-15 05:06 639223670514517104
92 ms 172.237.124.155
14 2026-08-15 04:13 639223638855054294
208 ms 172.237.124.155
13 2026-08-15 03:57 639223629623335972
41 ms 172.237.124.155
12 2026-08-15 03:42 639223620390189495
30 ms 172.237.124.155
11 2026-08-15 03:26 639223610916950440
72 ms 172.237.124.155
10 2026-08-15 03:11 639223601597759168
129 ms 172.237.124.155
9 2026-08-15 02:55 639223592342172093
34 ms 172.237.124.155
8 2026-08-15 02:40 639223583324121497
64 ms 172.237.124.155
7 2026-08-15 02:25 639223574086714218
2166 ms 172.237.124.155
6 2026-08-15 02:09 639223564698424889
57 ms 172.237.124.155
5 2026-08-15 01:54 639223555408664206
33 ms 172.237.124.155
4 2026-08-15 01:38 639223546000912416
41 ms 172.237.124.155
3 2026-08-15 01:22 639223536550774847
128 ms 172.237.124.155
2 2026-08-15 00:30 639223505017205611
44 ms 172.237.124.155
1 2026-08-15 00:15 639223495784410207
46 ms 172.237.124.155