DNS response history for naeilbookdns.naeilbook.com

naeilbookdns.naeilbook.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 2026-08-25. For this date, NameServerHistory found 44 DNS check records, 44 successful responses, 0 failed responses, and 504 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 naeilbookdns.naeilbook.com.
Records on Selected Date

44

Historical checks stored for this nameserver on selected date

Average Latency

504 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 15:37

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.254.217.211

Most recently resolved hosting IP on selected date

Successful Responses

44

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 naeilbookdns.naeilbook.com

Showing DNS history for 2026-08-25 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
44 2026-08-25 15:37 639232682238836475
572 ms 121.254.217.211
43 2026-08-25 15:20 639232671787004306
581 ms 121.254.217.211
42 2026-08-25 14:25 639232638994329666
579 ms 121.254.217.211
41 2026-08-25 14:08 639232628614783237
593 ms 121.254.217.211
40 2026-08-25 13:51 639232618360728578
589 ms 121.254.217.211
39 2026-08-25 13:34 639232608016476376
588 ms 121.254.217.211
38 2026-08-25 13:16 639232597643611557
586 ms 121.254.217.211
37 2026-08-25 12:59 639232587225721862
584 ms 121.254.217.211
36 2026-08-25 12:42 639232576780683689
586 ms 121.254.217.211
35 2026-08-25 12:24 639232566381512620
599 ms 121.254.217.211
34 2026-08-25 12:07 639232556111768563
5 ms 121.254.217.211
33 2026-08-25 11:50 639232545839529039
578 ms 121.254.217.211
32 2026-08-25 11:33 639232535349285207
579 ms 121.254.217.211
31 2026-08-25 11:15 639232524938080723
4 ms 121.254.217.211
30 2026-08-25 10:21 639232492740373468
572 ms 121.254.217.211
29 2026-08-25 10:04 639232482235303141
586 ms 121.254.217.211
28 2026-08-25 09:47 639232471861770303
585 ms 121.254.217.211
27 2026-08-25 09:29 639232461630217327
588 ms 121.254.217.211
26 2026-08-25 09:12 639232451282965990
588 ms 121.254.217.211
25 2026-08-25 08:55 639232440814614938
588 ms 121.254.217.211
24 2026-08-25 08:38 639232430410720425
580 ms 121.254.217.211
23 2026-08-25 08:20 639232420003096185
578 ms 121.254.217.211
22 2026-08-25 08:03 639232409467287444
578 ms 121.254.217.211
21 2026-08-25 07:45 639232399077195997
578 ms 121.254.217.211
20 2026-08-25 07:28 639232388731528337
564 ms 121.254.217.211
19 2026-08-25 07:11 639232378288598612
566 ms 121.254.217.211
18 2026-08-25 06:17 639232346196373643
586 ms 121.254.217.211
17 2026-08-25 06:00 639232336112370741
4 ms 121.254.217.211
16 2026-08-25 05:43 639232326146508970
613 ms 121.254.217.211
15 2026-08-25 05:27 639232316189381720
4 ms 121.254.217.211
14 2026-08-25 05:10 639232306217998913
3 ms 121.254.217.211
13 2026-08-25 04:54 639232296255744174
571 ms 121.254.217.211
12 2026-08-25 04:37 639232286095760789
3 ms 121.254.217.211
11 2026-08-25 04:20 639232276086186273
581 ms 121.254.217.211
10 2026-08-25 04:03 639232265900986425
571 ms 121.254.217.211
9 2026-08-25 03:46 639232255723518075
589 ms 121.254.217.211
8 2026-08-25 03:29 639232245484452890
592 ms 121.254.217.211
7 2026-08-25 03:12 639232235157175331
585 ms 121.254.217.211
6 2026-08-25 02:19 639232203197189095
583 ms 121.254.217.211
5 2026-08-25 02:02 639232192844564298
580 ms 121.254.217.211
4 2026-08-25 01:44 639232182496008942
597 ms 121.254.217.211
3 2026-08-25 01:27 639232172197053132
596 ms 121.254.217.211
2 2026-08-25 00:34 639232140250307418
590 ms 121.254.217.211
1 2026-08-25 00:17 639232129927860324
573 ms 121.254.217.211