DNS response history for ctc-f5.spil.com.cn

ctc-f5.spil.com.cn 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 48 DNS check records, 48 successful responses, 0 failed responses, and 1155 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 ctc-f5.spil.com.cn.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

1155 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 16:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

58.210.180.226

Most recently resolved hosting IP on selected date

Successful Responses

48

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 ctc-f5.spil.com.cn

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
48 2026-08-26 16:04 639233561188633861
1675 ms 58.210.180.226
47 2026-08-26 15:46 639233550544357027
251 ms 58.210.180.226
46 2026-08-26 14:52 639233517966053117
287 ms 58.210.180.226
45 2026-08-26 14:35 639233507603253585
1754 ms 58.210.180.226
44 2026-08-26 14:17 639233497229039167
1695 ms 58.210.180.226
43 2026-08-26 14:00 639233486864546406
1725 ms 58.210.180.226
42 2026-08-26 13:43 639233476455174682
252 ms 58.210.180.226
41 2026-08-26 13:25 639233466171592605
1714 ms 58.210.180.226
40 2026-08-26 13:08 639233455747096265
264 ms 58.210.180.226
39 2026-08-26 12:51 639233445367152284
1675 ms 58.210.180.226
38 2026-08-26 12:34 639233434974187439
1714 ms 58.210.180.226
37 2026-08-26 12:16 639233424567558554
1699 ms 58.210.180.226
36 2026-08-26 11:59 639233414056832719
1795 ms 58.210.180.226
35 2026-08-26 11:41 639233403515141099
290 ms 58.210.180.226
34 2026-08-26 10:46 639233370841350248
282 ms 58.210.180.226
33 2026-08-26 10:29 639233360361507238
1739 ms 58.210.180.226
32 2026-08-26 10:12 639233350067824371
1711 ms 58.210.180.226
31 2026-08-26 09:55 639233339545274518
1752 ms 58.210.180.226
30 2026-08-26 09:37 639233329214918079
1695 ms 58.210.180.226
29 2026-08-26 09:20 639233318749762337
1707 ms 58.210.180.226
28 2026-08-26 09:02 639233308387917838
1803 ms 58.210.180.226
27 2026-08-26 08:45 639233297961740122
255 ms 58.210.180.226
26 2026-08-26 08:28 639233287487159094
290 ms 58.210.180.226
25 2026-08-26 08:10 639233276995531707
1720 ms 58.210.180.226
24 2026-08-26 07:53 639233266521568229
264 ms 58.210.180.226
23 2026-08-26 07:35 639233256081047431
1722 ms 58.210.180.226
22 2026-08-26 06:41 639233223620132921
1718 ms 58.210.180.226
21 2026-08-26 06:24 639233213287814244
4271 ms 58.210.180.226
20 2026-08-26 06:07 639233202925983161
1678 ms 58.210.180.226
19 2026-08-26 05:49 639233192644780696
291 ms 58.210.180.226
18 2026-08-26 05:32 639233182401183833
289 ms 58.210.180.226
17 2026-08-26 05:15 639233172074181051
1749 ms 58.210.180.226
16 2026-08-26 04:58 639233161808421455
256 ms 58.210.180.226
15 2026-08-26 04:41 639233151357344052
254 ms 58.210.180.226
14 2026-08-26 04:23 639233141034116946
248 ms 58.210.180.226
13 2026-08-26 04:06 639233130828334142
268 ms 58.210.180.226
12 2026-08-26 03:49 639233120373450007
1685 ms 58.210.180.226
11 2026-08-26 03:32 639233110066216193
1729 ms 58.210.180.226
10 2026-08-26 02:39 639233078065410564
235 ms 58.210.180.226
9 2026-08-26 02:21 639233067787457832
1695 ms 58.210.180.226
8 2026-08-26 02:04 639233057501801162
1110 ms 58.210.180.226
7 2026-08-26 01:47 639233047089431703
244 ms 58.210.180.226
6 2026-08-26 01:30 639233036754790688
1757 ms 58.210.180.226
5 2026-08-26 01:13 639233026412602472
244 ms 58.210.180.226
4 2026-08-26 00:55 639233016064066127
262 ms 58.210.180.226
3 2026-08-26 00:38 639233005922655772
1706 ms 58.210.180.226
2 2026-08-26 00:21 639232995672256907
263 ms 58.210.180.226
1 2026-08-26 00:04 639232985300872416
1736 ms 58.210.180.226