DNS response history for ns121.dnsserverboot.com

ns121.dnsserverboot.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 129 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 ns121.dnsserverboot.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

129 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

141.94.161.61

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns121.dnsserverboot.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:56 639226935204800669
17 ms 141.94.161.61
74 2026-08-18 23:39 639226925298919497
22 ms 141.94.161.61
73 2026-08-18 23:23 639226915487885053
16 ms 141.94.161.61
72 2026-08-18 23:06 639226905465760034
16 ms 141.94.161.61
71 2026-08-18 22:49 639226895378104692
20 ms 141.94.161.61
70 2026-08-18 21:56 639226863374232622
32 ms 141.94.161.61
69 2026-08-18 21:40 639226853698516058
20 ms 141.94.161.61
68 2026-08-18 21:23 639226843797360601
17 ms 141.94.161.61
67 2026-08-18 21:07 639226834046588155
20 ms 141.94.161.61
66 2026-08-18 20:50 639226824234488533
2022 ms 141.94.161.61
65 2026-08-18 20:34 639226814549928621
2024 ms 141.94.161.61
64 2026-08-18 20:18 639226804721432353
17 ms 141.94.161.61
63 2026-08-18 20:02 639226795048828184
21 ms 141.94.161.61
62 2026-08-18 19:45 639226785202482420
3 ms 141.94.161.61
61 2026-08-18 19:29 639226775309362607
17 ms 141.94.161.61
60 2026-08-18 19:12 639226765406586155
17 ms 141.94.161.61
59 2026-08-18 18:56 639226755437790519
12 ms 141.94.161.61
58 2026-08-18 18:03 639226723856194457
22 ms 141.94.161.61
57 2026-08-18 17:47 639226714050583422
20 ms 141.94.161.61
56 2026-08-18 17:30 639226704236499724
18 ms 141.94.161.61
55 2026-08-18 17:14 639226694184520163
30 ms 141.94.161.61
54 2026-08-18 16:57 639226684161203477
27 ms 141.94.161.61
53 2026-08-18 16:41 639226674305430109
17 ms 141.94.161.61
52 2026-08-18 16:24 639226664489607984
40 ms 141.94.161.61
51 2026-08-18 16:08 639226654533111667
17 ms 141.94.161.61
50 2026-08-18 15:51 639226644778594725
26 ms 141.94.161.61
49 2026-08-18 15:35 639226634901553621
25 ms 141.94.161.61
48 2026-08-18 15:18 639226624921864967
32 ms 141.94.161.61
47 2026-08-18 15:02 639226614939419403
2070 ms 141.94.161.61
46 2026-08-18 14:09 639226583021074771
22 ms 141.94.161.61
45 2026-08-18 13:52 639226573279933585
20 ms 141.94.161.61
44 2026-08-18 13:36 639226563494036301
23 ms 141.94.161.61
43 2026-08-18 13:19 639226553708216256
19 ms 141.94.161.61
42 2026-08-18 13:03 639226544003734815
11 ms 141.94.161.61
41 2026-08-18 12:47 639226534105733155
17 ms 141.94.161.61
40 2026-08-18 12:30 639226524298118898
19 ms 141.94.161.61
39 2026-08-18 12:14 639226514525195335
10 ms 141.94.161.61
38 2026-08-18 11:58 639226504703635320
81 ms 141.94.161.61
37 2026-08-18 11:41 639226494737271720
37 ms 141.94.161.61
36 2026-08-18 11:25 639226485005027236
22 ms 141.94.161.61
35 2026-08-18 11:09 639226475133236105
32 ms 141.94.161.61
34 2026-08-18 10:15 639226442975077052
4 ms 141.94.161.61
33 2026-08-18 09:59 639226433317932039
26 ms 141.94.161.61
32 2026-08-18 09:43 639226423688431096
4 ms 141.94.161.61
31 2026-08-18 09:27 639226413998250045
16 ms 141.94.161.61
30 2026-08-18 09:10 639226404284554875
16 ms 141.94.161.61
29 2026-08-18 08:54 639226394637043309
41 ms 141.94.161.61
28 2026-08-18 08:38 639226385052447582
42 ms 141.94.161.61
27 2026-08-18 08:22 639226375506189603
22 ms 141.94.161.61
26 2026-08-18 08:06 639226365690646426
19 ms 141.94.161.61
25 2026-08-18 07:50 639226355771007701
27 ms 141.94.161.61
24 2026-08-18 07:33 639226345946269369
19 ms 141.94.161.61
23 2026-08-18 07:17 639226336241601848
21 ms 141.94.161.61
22 2026-08-18 06:25 639226304950675290
41 ms 141.94.161.61
21 2026-08-18 06:09 639226295324754616
36 ms 141.94.161.61
20 2026-08-18 05:53 639226285824640601
15 ms 141.94.161.61
19 2026-08-18 05:37 639226276321223917
3 ms 141.94.161.61
18 2026-08-18 05:21 639226266800200046
9 ms 141.94.161.61
17 2026-08-18 05:05 639226256958066164
28 ms 141.94.161.61
16 2026-08-18 04:49 639226247432364597
17 ms 141.94.161.61
15 2026-08-18 04:33 639226237703388552
32 ms 141.94.161.61
14 2026-08-18 04:16 639226227937569589
53 ms 141.94.161.61
13 2026-08-18 04:00 639226218052465471
2 ms 141.94.161.61
12 2026-08-18 03:44 639226208429623997
26 ms 141.94.161.61
11 2026-08-18 03:28 639226198800675295
22 ms 141.94.161.61
10 2026-08-18 02:36 639226167722042574
20 ms 141.94.161.61
9 2026-08-18 02:20 639226158277924383
16 ms 141.94.161.61
8 2026-08-18 02:04 639226148757810592
3 ms 141.94.161.61
7 2026-08-18 01:49 639226139348611045
3 ms 141.94.161.61
6 2026-08-18 01:33 639226129823462907
30 ms 141.94.161.61
5 2026-08-18 01:17 639226120218260005
16 ms 141.94.161.61
4 2026-08-18 01:01 639226110875503904
4 ms 141.94.161.61
3 2026-08-18 00:46 639226101376311912
23 ms 141.94.161.61
2 2026-08-18 00:30 639226091924943492
2008 ms 141.94.161.61
1 2026-08-18 00:14 639226082133158124
31 ms 141.94.161.61