DNS response history for ns1.booksjk.com

ns1.booksjk.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 2026-08-24. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 212 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.booksjk.com.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

212 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 21:05

All timestamps shown in UTC

Latest Resolved IP on Selected Date

203.161.53.189

Most recently resolved hosting IP on selected date

Successful Responses

50

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.booksjk.com

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
50 2026-08-24 21:05 639232014356623395
503 ms 203.161.53.189
49 2026-08-24 20:48 639232004177831322
3 ms 203.161.53.189
48 2026-08-24 20:31 639231993997863976
323 ms 203.161.53.189
47 2026-08-24 20:14 639231983967363696
326 ms 203.161.53.189
46 2026-08-24 19:21 639231952257842845
183 ms 203.161.53.189
45 2026-08-24 19:05 639231942277816756
4 ms 203.161.53.189
44 2026-08-24 18:48 639231932094180724
2 ms 203.161.53.189
43 2026-08-24 18:31 639231922041034838
3 ms 203.161.53.189
42 2026-08-24 17:38 639231890488117536
463 ms 203.161.53.189
41 2026-08-24 17:22 639231880574255543
463 ms 203.161.53.189
40 2026-08-24 17:05 639231870418029045
286 ms 203.161.53.189
39 2026-08-24 16:48 639231860258429562
322 ms 203.161.53.189
38 2026-08-24 15:55 639231828211839931
307 ms 203.161.53.189
37 2026-08-24 15:38 639231818080917481
272 ms 203.161.53.189
36 2026-08-24 15:21 639231807961539652
312 ms 203.161.53.189
35 2026-08-24 15:04 639231797631669865
291 ms 203.161.53.189
34 2026-08-24 14:11 639231765923559455
4 ms 203.161.53.189
33 2026-08-24 13:54 639231755868832964
308 ms 203.161.53.189
32 2026-08-24 13:37 639231745628278877
300 ms 203.161.53.189
31 2026-08-24 13:20 639231735407682062
469 ms 203.161.53.189
30 2026-08-24 12:27 639231703815441688
318 ms 203.161.53.189
29 2026-08-24 12:11 639231693747052549
470 ms 203.161.53.189
28 2026-08-24 11:54 639231683712487276
3 ms 203.161.53.189
27 2026-08-24 11:37 639231673513573868
4 ms 203.161.53.189
26 2026-08-24 10:44 639231641791249939
317 ms 203.161.53.189
25 2026-08-24 10:27 639231631866211033
5 ms 203.161.53.189
24 2026-08-24 10:11 639231621644955316
3 ms 203.161.53.189
23 2026-08-24 09:54 639231611478799259
3 ms 203.161.53.189
22 2026-08-24 09:01 639231579923718211
296 ms 203.161.53.189
21 2026-08-24 08:44 639231569810702936
298 ms 203.161.53.189
20 2026-08-24 08:27 639231559762411619
457 ms 203.161.53.189
19 2026-08-24 08:10 639231549663595407
301 ms 203.161.53.189
18 2026-08-24 07:17 639231518076817246
2 ms 203.161.53.189
17 2026-08-24 07:01 639231508078650885
176 ms 203.161.53.189
16 2026-08-24 06:44 639231498210697093
301 ms 203.161.53.189
15 2026-08-24 06:28 639231488109699360
4 ms 203.161.53.189
14 2026-08-24 05:35 639231456772510692
292 ms 203.161.53.189
13 2026-08-24 05:19 639231447084631185
301 ms 203.161.53.189
12 2026-08-24 05:03 639231437208519473
4 ms 203.161.53.189
11 2026-08-24 04:46 639231427209627490
3 ms 203.161.53.189
10 2026-08-24 03:53 639231395791246644
171 ms 203.161.53.189
9 2026-08-24 03:37 639231386075551458
2 ms 203.161.53.189
8 2026-08-24 03:21 639231376208713791
3 ms 203.161.53.189
7 2026-08-24 03:05 639231366170589276
472 ms 203.161.53.189
6 2026-08-24 02:12 639231334732159368
476 ms 203.161.53.189
5 2026-08-24 01:56 639231325035670078
464 ms 203.161.53.189
4 2026-08-24 01:39 639231315132253837
3 ms 203.161.53.189
3 2026-08-24 01:23 639231305014280808
291 ms 203.161.53.189
2 2026-08-24 00:30 639231273779380675
3 ms 203.161.53.189
1 2026-08-24 00:14 639231264180839154
2 ms 203.161.53.189