DNS response history for ns.tjzj.edu.cn

ns.tjzj.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 2026-08-26. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 1046 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 ns.tjzj.edu.cn.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

1046 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.192.40.150

Most recently resolved hosting IP on selected date

Successful Responses

66

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 ns.tjzj.edu.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
66 2026-08-26 21:57 639233773302621314
737 ms 121.192.40.150
65 2026-08-26 21:40 639233762896723748
1250 ms 121.192.40.150
64 2026-08-26 21:23 639233752543876329
1199 ms 121.192.40.150
63 2026-08-26 21:05 639233742155931788
710 ms 121.192.40.150
62 2026-08-26 20:48 639233731712555311
244 ms 121.192.40.150
61 2026-08-26 20:31 639233721164051126
2323 ms 121.192.40.150
60 2026-08-26 20:13 639233710560486320
1300 ms 121.192.40.150
59 2026-08-26 19:55 639233699834667450
800 ms 121.192.40.150
58 2026-08-26 19:01 639233667209186136
1216 ms 121.192.40.150
57 2026-08-26 18:43 639233656814316266
792 ms 121.192.40.150
56 2026-08-26 18:26 639233646245051806
246 ms 121.192.40.150
55 2026-08-26 18:08 639233635663779051
244 ms 121.192.40.150
54 2026-08-26 17:50 639233624977342122
744 ms 121.192.40.150
53 2026-08-26 17:33 639233614446136153
1234 ms 121.192.40.150
52 2026-08-26 17:15 639233603737877581
763 ms 121.192.40.150
51 2026-08-26 16:57 639233593269224651
245 ms 121.192.40.150
50 2026-08-26 16:40 639233582635086903
1295 ms 121.192.40.150
49 2026-08-26 16:22 639233572000374575
867 ms 121.192.40.150
48 2026-08-26 16:04 639233561188633861
1143 ms 121.192.40.150
47 2026-08-26 15:46 639233550544357027
746 ms 121.192.40.150
46 2026-08-26 14:52 639233517966053117
1318 ms 121.192.40.150
45 2026-08-26 14:34 639233507603253585
806 ms 121.192.40.150
44 2026-08-26 14:17 639233497229039167
801 ms 121.192.40.150
43 2026-08-26 14:00 639233486864546406
767 ms 121.192.40.150
42 2026-08-26 13:43 639233476455174682
247 ms 121.192.40.150
41 2026-08-26 13:25 639233466171592605
2324 ms 121.192.40.150
40 2026-08-26 13:08 639233455747096265
1226 ms 121.192.40.150
39 2026-08-26 12:51 639233445367152284
799 ms 121.192.40.150
38 2026-08-26 12:33 639233434974187439
765 ms 121.192.40.150
37 2026-08-26 12:16 639233424567558554
244 ms 121.192.40.150
36 2026-08-26 11:59 639233414056832719
779 ms 121.192.40.150
35 2026-08-26 11:41 639233403515141099
1270 ms 121.192.40.150
34 2026-08-26 10:46 639233370841350248
750 ms 121.192.40.150
33 2026-08-26 10:29 639233360361507238
249 ms 121.192.40.150
32 2026-08-26 10:12 639233350067824371
1276 ms 121.192.40.150
31 2026-08-26 09:55 639233339545274518
4322 ms 121.192.40.150
30 2026-08-26 09:37 639233329214918079
814 ms 121.192.40.150
29 2026-08-26 09:20 639233318749762337
1291 ms 121.192.40.150
28 2026-08-26 09:02 639233308387917838
1204 ms 121.192.40.150
27 2026-08-26 08:45 639233297961740122
765 ms 121.192.40.150
26 2026-08-26 08:28 639233287487159094
811 ms 121.192.40.150
25 2026-08-26 08:10 639233276995531707
1642 ms 121.192.40.150
24 2026-08-26 07:53 639233266521568229
796 ms 121.192.40.150
23 2026-08-26 07:35 639233256081047431
1112 ms 121.192.40.150
22 2026-08-26 06:41 639233223620132921
756 ms 121.192.40.150
21 2026-08-26 06:24 639233213287814244
1230 ms 121.192.40.150
20 2026-08-26 06:06 639233202925983161
749 ms 121.192.40.150
19 2026-08-26 05:49 639233192644780696
4309 ms 121.192.40.150
18 2026-08-26 05:32 639233182401183833
716 ms 121.192.40.150
17 2026-08-26 05:15 639233172074181051
2354 ms 121.192.40.150
16 2026-08-26 04:58 639233161808421455
1246 ms 121.192.40.150
15 2026-08-26 04:41 639233151357344052
1221 ms 121.192.40.150
14 2026-08-26 04:23 639233141034116946
1221 ms 121.192.40.150
13 2026-08-26 04:06 639233130828334142
701 ms 121.192.40.150
12 2026-08-26 03:49 639233120373450007
1224 ms 121.192.40.150
11 2026-08-26 03:32 639233110066216193
702 ms 121.192.40.150
10 2026-08-26 02:38 639233078065410564
1211 ms 121.192.40.150
9 2026-08-26 02:21 639233067787457832
760 ms 121.192.40.150
8 2026-08-26 02:04 639233057501801162
1192 ms 121.192.40.150
7 2026-08-26 01:47 639233047089431703
3 ms 121.192.40.150
6 2026-08-26 01:30 639233036754790688
770 ms 121.192.40.150
5 2026-08-26 01:12 639233026412602472
738 ms 121.192.40.150
4 2026-08-26 00:55 639233016064066127
1153 ms 121.192.40.150
3 2026-08-26 00:38 639233005922655772
767 ms 121.192.40.150
2 2026-08-26 00:21 639232995672256907
717 ms 121.192.40.150
1 2026-08-26 00:04 639232985300872416
799 ms 121.192.40.150