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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 252 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

252 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:51

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

75

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 c.dnscstr.com

Showing DNS history for 2026-08-11 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 2026-08-11 23:51 639220888396333845
213 ms 172.237.124.155
75 2026-08-11 23:35 639220878864937382
227 ms 172.237.124.155
74 2026-08-11 22:43 639220847369072314
10 ms 172.237.124.155
73 2026-08-11 22:27 639220838037764925
71 ms 172.237.124.155
72 2026-08-11 22:12 639220828735120634
41 ms 172.237.124.155
71 2026-08-11 21:56 639220819447979766
104 ms 172.237.124.155
70 2026-08-11 21:41 639220810056531741
39 ms 172.237.124.155
69 2026-08-11 21:25 639220800745746593
31 ms 172.237.124.155
68 2026-08-11 21:09 639220791351626349
179 ms 172.237.124.155
67 2026-08-11 20:54 639220782021256610
172 ms 172.237.124.155
66 2026-08-11 20:38 639220772603347755
194 ms 172.237.124.155
65 2026-08-11 20:22 639220763224057047
207 ms 172.237.124.155
64 2026-08-11 20:07 639220753691117767
172 ms 172.237.124.155
63 2026-08-11 19:51 639220744107836218
73 ms 172.237.124.155
62 2026-08-11 18:56 639220711927629898
-
61 2026-08-11 18:40 639220702299437921
51 ms 172.237.124.155
60 2026-08-11 18:23 639220692505468181
29 ms 172.237.124.155
59 2026-08-11 18:07 639220682669911239
61 ms 172.237.124.155
58 2026-08-11 17:51 639220672929841526
44 ms 172.237.124.155
57 2026-08-11 17:35 639220663225662315
33 ms 172.237.124.155
56 2026-08-11 17:19 639220653846255684
27 ms 172.237.124.155
55 2026-08-11 17:03 639220644420909059
124 ms 172.237.124.155
54 2026-08-11 16:48 639220635074970435
57 ms 172.237.124.155
53 2026-08-11 16:32 639220625614385966
28 ms 172.237.124.155
52 2026-08-11 16:16 639220616132212636
30 ms 172.237.124.155
51 2026-08-11 16:00 639220606533651662
63 ms 172.237.124.155
50 2026-08-11 15:07 639220574514514318
99 ms 172.237.124.155
49 2026-08-11 14:51 639220565124823874
9 ms 172.237.124.155
48 2026-08-11 14:36 639220555799311478
151 ms 172.237.124.155
47 2026-08-11 14:20 639220546481577614
131 ms 172.237.124.155
46 2026-08-11 14:04 639220537036533154
99 ms 172.237.124.155
45 2026-08-11 13:49 639220527719177174
138 ms 172.237.124.155
44 2026-08-11 13:33 639220518173088308
31 ms 172.237.124.155
43 2026-08-11 13:17 639220508902896243
242 ms 172.237.124.155
42 2026-08-11 13:02 639220499455923005
168 ms 172.237.124.155
41 2026-08-11 12:46 639220490082583768
2047 ms 172.237.124.155
40 2026-08-11 12:30 639220480636590998
114 ms 172.237.124.155
39 2026-08-11 12:12 639220469585029273
65 ms 172.237.124.155
38 2026-08-11 11:20 639220438074188884
159 ms 172.237.124.155
37 2026-08-11 11:05 639220428789720049
32 ms 172.237.124.155
36 2026-08-11 10:49 639220419558302820
57 ms 172.237.124.155
35 2026-08-11 10:34 639220410448738795
38 ms 172.237.124.155
34 2026-08-11 10:18 639220401034081530
58 ms 172.237.124.155
33 2026-08-11 10:03 639220391766674161
32 ms 172.237.124.155
32 2026-08-11 09:47 639220382275807148
171 ms 172.237.124.155
31 2026-08-11 09:32 639220373034162867
66 ms 172.237.124.155
30 2026-08-11 09:17 639220363994971859
40 ms 172.237.124.155
29 2026-08-11 09:01 639220354563965455
66 ms 172.237.124.155
28 2026-08-11 08:46 639220345437414880
30 ms 172.237.124.155
27 2026-08-11 08:30 639220336024248987
79 ms 172.237.124.155
26 2026-08-11 07:37 639220304233635692
24 ms 172.237.124.155
25 2026-08-11 07:21 639220294872170960
116 ms 172.237.124.155
24 2026-08-11 07:06 639220285547177980
30 ms 172.237.124.155
23 2026-08-11 06:50 639220276337941315
109 ms 172.237.124.155
22 2026-08-11 06:35 639220267175191677
61 ms 172.237.124.155
21 2026-08-11 06:20 639220257981518924
32 ms 172.237.124.155
20 2026-08-11 06:05 639220249265489070
115 ms 172.237.124.155
19 2026-08-11 05:51 639220240700249205
17 ms 172.237.124.155
18 2026-08-11 05:36 639220231975029986
2038 ms 172.237.124.155
17 2026-08-11 05:22 639220223261176932
27 ms 172.237.124.155
16 2026-08-11 05:07 639220214366718456
158 ms 172.237.124.155
15 2026-08-11 04:52 639220205306334524
2094 ms 172.237.124.155
14 2026-08-11 04:00 639220174463175061
348 ms 172.237.124.155
13 2026-08-11 03:45 639220165777190438
169 ms 172.237.124.155
12 2026-08-11 03:31 639220156880374825
104 ms 172.237.124.155
11 2026-08-11 03:16 639220148139986945
131 ms 172.237.124.155
10 2026-08-11 03:01 639220139271074299
2008 ms 172.237.124.155
9 2026-08-11 02:47 639220130565901336
102 ms 172.237.124.155
8 2026-08-11 02:32 639220121659980575
107 ms 172.237.124.155
7 2026-08-11 02:17 639220112857650894
11 ms 172.237.124.155
6 2026-08-11 02:02 639220103767686219
213 ms 172.237.124.155
5 2026-08-11 01:47 639220094545970611
2163 ms 172.237.124.155
4 2026-08-11 01:31 639220085476091081
41 ms 172.237.124.155
3 2026-08-11 01:16 639220076243751161
51 ms 172.237.124.155
2 2026-08-11 00:25 639220045322845190
39 ms 172.237.124.155
1 2026-08-11 00:10 639220036434132314
2201 ms 172.237.124.155