DNS response history for zw338k.dnscstr.com

zw338k.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 2026-08-26. For this date, NameServerHistory found 51 DNS check records, 51 successful responses, 0 failed responses, and 238 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 zw338k.dnscstr.com.
Records on Selected Date

51

Historical checks stored for this nameserver on selected date

Average Latency

238 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 17:05

All timestamps shown in UTC

Latest Resolved IP on Selected Date

164.90.195.227

Most recently resolved hosting IP on selected date

Successful Responses

51

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 zw338k.dnscstr.com

Showing DNS history for 2026-08-26 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
51 2026-08-26 17:05 639233603737877581
156 ms 164.90.195.227
50 2026-08-26 16:47 639233593269224651
170 ms 164.90.195.227
49 2026-08-26 16:30 639233582635086903
185 ms 164.90.195.227
48 2026-08-26 16:12 639233572000374575
30 ms 164.90.195.227
47 2026-08-26 15:54 639233561188633861
155 ms 164.90.195.227
46 2026-08-26 15:36 639233550544357027
31 ms 164.90.195.227
45 2026-08-26 14:42 639233517966053117
44 ms 164.90.195.227
44 2026-08-26 14:25 639233507603253585
97 ms 164.90.195.227
43 2026-08-26 14:07 639233497229039167
227 ms 164.90.195.227
42 2026-08-26 13:50 639233486864546406
123 ms 164.90.195.227
41 2026-08-26 13:33 639233476455174682
177 ms 164.90.195.227
40 2026-08-26 13:15 639233466171592605
111 ms 164.90.195.227
39 2026-08-26 12:58 639233455747096265
49 ms 164.90.195.227
38 2026-08-26 12:41 639233445367152284
103 ms 164.90.195.227
37 2026-08-26 12:24 639233434974187439
36 ms 164.90.195.227
36 2026-08-26 12:06 639233424567558554
66 ms 164.90.195.227
35 2026-08-26 11:49 639233414056832719
132 ms 164.90.195.227
34 2026-08-26 11:31 639233403515141099
29 ms 164.90.195.227
33 2026-08-26 10:36 639233370841350248
86 ms 164.90.195.227
32 2026-08-26 10:19 639233360361507238
2085 ms 164.90.195.227
31 2026-08-26 10:02 639233350067824371
96 ms 164.90.195.227
30 2026-08-26 09:45 639233339545274518
57 ms 164.90.195.227
29 2026-08-26 09:27 639233329214918079
24 ms 164.90.195.227
28 2026-08-26 09:10 639233318749762337
34 ms 164.90.195.227
27 2026-08-26 08:53 639233308387917838
34 ms 164.90.195.227
26 2026-08-26 08:35 639233297961740122
113 ms 164.90.195.227
25 2026-08-26 08:18 639233287487159094
2029 ms 164.90.195.227
24 2026-08-26 08:00 639233276995531707
27 ms 164.90.195.227
23 2026-08-26 07:43 639233266521568229
43 ms 164.90.195.227
22 2026-08-26 07:25 639233256081047431
31 ms 164.90.195.227
21 2026-08-26 06:31 639233223620132921
51 ms 164.90.195.227
20 2026-08-26 06:14 639233213287814244
44 ms 164.90.195.227
19 2026-08-26 05:57 639233202925983161
21 ms 164.90.195.227
18 2026-08-26 05:40 639233192644780696
29 ms 164.90.195.227
17 2026-08-26 05:22 639233182401183833
76 ms 164.90.195.227
16 2026-08-26 05:05 639233172074181051
31 ms 164.90.195.227
15 2026-08-26 04:48 639233161808421455
2040 ms 164.90.195.227
14 2026-08-26 04:31 639233151357344052
37 ms 164.90.195.227
13 2026-08-26 04:14 639233141034116946
62 ms 164.90.195.227
12 2026-08-26 03:57 639233130828334142
199 ms 164.90.195.227
11 2026-08-26 03:39 639233120373450007
166 ms 164.90.195.227
10 2026-08-26 03:22 639233110066216193
47 ms 164.90.195.227
9 2026-08-26 02:29 639233078065410564
117 ms 164.90.195.227
8 2026-08-26 02:12 639233067787457832
47 ms 164.90.195.227
7 2026-08-26 01:55 639233057501801162
47 ms 164.90.195.227
6 2026-08-26 01:37 639233047089431703
47 ms 164.90.195.227
5 2026-08-26 01:20 639233036754790688
228 ms 164.90.195.227
4 2026-08-26 01:03 639233026412602472
84 ms 164.90.195.227
3 2026-08-26 00:45 639233016064066127
2108 ms 164.90.195.227
2 2026-08-26 00:28 639233005922655772
33 ms 164.90.195.227
1 2026-08-26 00:11 639232995672256907
40 ms 164.90.195.227