DNS response history for ns4.cnregions.com

ns4.cnregions.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 34 DNS check records, 34 successful responses, 0 failed responses, and 587 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 ns4.cnregions.com.
Records on Selected Date

34

Historical checks stored for this nameserver on selected date

Average Latency

587 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 11:31

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.51.45.68

Most recently resolved hosting IP on selected date

Successful Responses

34

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 ns4.cnregions.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
34 2026-08-26 11:31 639233403515141099
40 ms 198.51.45.68
33 2026-08-26 10:37 639233370841350248
12 ms 198.51.45.68
32 2026-08-26 10:19 639233360361507238
161 ms 198.51.45.68
31 2026-08-26 10:02 639233350067824371
61 ms 198.51.45.68
30 2026-08-26 09:45 639233339545274518
46 ms 198.51.45.68
29 2026-08-26 09:27 639233329214918079
50 ms 198.51.45.68
28 2026-08-26 09:10 639233318749762337
60 ms 198.51.45.68
27 2026-08-26 08:53 639233308387917838
70 ms 198.51.45.68
26 2026-08-26 08:35 639233297961740122
35 ms 198.51.45.68
25 2026-08-26 08:18 639233287487159094
47 ms 198.51.45.68
24 2026-08-26 08:00 639233276995531707
2031 ms 198.51.45.68
23 2026-08-26 07:43 639233266521568229
44 ms 198.51.45.68
22 2026-08-26 07:25 639233256081047431
31 ms 198.51.45.68
21 2026-08-26 06:31 639233223620132921
165 ms 198.51.45.68
20 2026-08-26 06:14 639233213287814244
101 ms 198.51.45.68
19 2026-08-26 05:57 639233202925983161
2062 ms 198.51.45.68
18 2026-08-26 05:40 639233192644780696
2032 ms 198.51.45.68
17 2026-08-26 05:23 639233182401183833
54 ms 198.51.45.68
16 2026-08-26 05:05 639233172074181051
2101 ms 198.51.45.68
15 2026-08-26 04:48 639233161808421455
21 ms 198.51.45.68
14 2026-08-26 04:31 639233151357344052
23 ms 198.51.45.68
13 2026-08-26 04:14 639233141034116946
48 ms 198.51.45.68
12 2026-08-26 03:57 639233130828334142
90 ms 198.51.45.68
11 2026-08-26 03:39 639233120373450007
23 ms 198.51.45.68
10 2026-08-26 03:22 639233110066216193
81 ms 198.51.45.68
9 2026-08-26 02:29 639233078065410564
16 ms 198.51.45.68
8 2026-08-26 02:12 639233067787457832
4032 ms 198.51.45.68
7 2026-08-26 01:55 639233057501801162
83 ms 198.51.45.68
6 2026-08-26 01:37 639233047089431703
49 ms 198.51.45.68
5 2026-08-26 01:20 639233036754790688
52 ms 198.51.45.68
4 2026-08-26 01:03 639233026412602472
49 ms 198.51.45.68
3 2026-08-26 00:45 639233016064066127
2022 ms 198.51.45.68
2 2026-08-26 00:28 639233005922655772
2124 ms 198.51.45.68
1 2026-08-26 00:12 639232995672256907
2047 ms 198.51.45.68