DNS response history for ns1.jlenu.edu.cn

ns1.jlenu.edu.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 2026-08-24. For this date, NameServerHistory found 54 DNS check records, 54 successful responses, 0 failed responses, and 696 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 ns1.jlenu.edu.cn.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

696 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 22:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.8.35.146

Most recently resolved hosting IP on selected date

Successful Responses

54

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 ns1.jlenu.edu.cn

Showing DNS history for 2026-08-24 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
54 2026-08-24 22:50 639232077430823987
244 ms 221.8.35.146
53 2026-08-24 22:33 639232067340513033
548 ms 221.8.35.146
52 2026-08-24 22:16 639232057157944387
1086 ms 221.8.35.146
51 2026-08-24 21:59 639232046895282144
838 ms 221.8.35.146
50 2026-08-24 21:05 639232014356623395
755 ms 221.8.35.146
49 2026-08-24 20:48 639232004177831322
794 ms 221.8.35.146
48 2026-08-24 20:31 639231993997863976
1046 ms 221.8.35.146
47 2026-08-24 20:14 639231983967363696
1170 ms 221.8.35.146
46 2026-08-24 19:21 639231952257842845
3 ms 221.8.35.146
45 2026-08-24 19:05 639231942277816756
757 ms 221.8.35.146
44 2026-08-24 18:48 639231932094180724
4 ms 221.8.35.146
43 2026-08-24 18:31 639231922041034838
842 ms 221.8.35.146
42 2026-08-24 17:38 639231890488117536
835 ms 221.8.35.146
41 2026-08-24 17:22 639231880574255543
791 ms 221.8.35.146
40 2026-08-24 17:05 639231870418029045
895 ms 221.8.35.146
39 2026-08-24 16:48 639231860258429562
840 ms 221.8.35.146
38 2026-08-24 15:54 639231828211839931
844 ms 221.8.35.146
37 2026-08-24 15:38 639231818080917481
327 ms 221.8.35.146
36 2026-08-24 15:21 639231807961539652
903 ms 221.8.35.146
35 2026-08-24 15:04 639231797631669865
832 ms 221.8.35.146
34 2026-08-24 14:11 639231765923559455
792 ms 221.8.35.146
33 2026-08-24 13:54 639231755868832964
2008 ms 221.8.35.146
32 2026-08-24 13:37 639231745628278877
5 ms 221.8.35.146
31 2026-08-24 13:20 639231735407682062
805 ms 221.8.35.146
30 2026-08-24 12:27 639231703815441688
543 ms 221.8.35.146
29 2026-08-24 12:10 639231693747052549
2 ms 221.8.35.146
28 2026-08-24 11:54 639231683712487276
1098 ms 221.8.35.146
27 2026-08-24 11:37 639231673513573868
749 ms 221.8.35.146
26 2026-08-24 10:43 639231641791249939
1098 ms 221.8.35.146
25 2026-08-24 10:27 639231631866211033
853 ms 221.8.35.146
24 2026-08-24 10:10 639231621644955316
296 ms 221.8.35.146
23 2026-08-24 09:53 639231611478799259
1038 ms 221.8.35.146
22 2026-08-24 09:01 639231579923718211
837 ms 221.8.35.146
21 2026-08-24 08:44 639231569810702936
855 ms 221.8.35.146
20 2026-08-24 08:27 639231559762411619
777 ms 221.8.35.146
19 2026-08-24 08:10 639231549663595407
762 ms 221.8.35.146
18 2026-08-24 07:17 639231518076817246
1097 ms 221.8.35.146
17 2026-08-24 07:01 639231508078650885
837 ms 221.8.35.146
16 2026-08-24 06:44 639231498210697093
798 ms 221.8.35.146
15 2026-08-24 06:28 639231488109699360
821 ms 221.8.35.146
14 2026-08-24 05:35 639231456772510692
3 ms 221.8.35.146
13 2026-08-24 05:19 639231447084631185
2320 ms 221.8.35.146
12 2026-08-24 05:02 639231437208519473
6 ms 221.8.35.146
11 2026-08-24 04:46 639231427209627490
7 ms 221.8.35.146
10 2026-08-24 03:53 639231395791246644
784 ms 221.8.35.146
9 2026-08-24 03:37 639231386075551458
3 ms 221.8.35.146
8 2026-08-24 03:21 639231376208713791
771 ms 221.8.35.146
7 2026-08-24 03:04 639231366170589276
830 ms 221.8.35.146
6 2026-08-24 02:12 639231334732159368
765 ms 221.8.35.146
5 2026-08-24 01:56 639231325035670078
316 ms 221.8.35.146
4 2026-08-24 01:39 639231315132253837
4 ms 221.8.35.146
3 2026-08-24 01:23 639231305014280808
769 ms 221.8.35.146
2 2026-08-24 00:30 639231273779380675
536 ms 221.8.35.146
1 2026-08-24 00:14 639231264180839154
18 ms 221.8.35.146