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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 72 successful responses, 5 failed responses, and 281 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

77

Historical checks stored for this nameserver on selected date

Average Latency

281 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:47

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

72

Checks that returned a measurable response

Failed Responses

5

Checks with no response or no returned latency

Failure Rate

6%

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 2026-08-14 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
77 2026-08-14 23:47 639223477272309567
2009 ms 141.94.161.61
76 2026-08-14 23:32 639223467876800215
-
75 2026-08-14 23:16 639223458466733344
2012 ms 141.94.161.61
74 2026-08-14 23:01 639223449196197019
9 ms 141.94.161.61
73 2026-08-14 22:45 639223439729973302
-
72 2026-08-14 22:29 639223430298973377
-
71 2026-08-14 22:14 639223420812183061
-
70 2026-08-14 21:57 639223411307572360
10 ms 141.94.161.61
69 2026-08-14 21:42 639223401895099116
-
68 2026-08-14 20:50 639223370328282191
45 ms 141.94.161.61
67 2026-08-14 20:34 639223361156898888
82 ms 141.94.161.61
66 2026-08-14 20:19 639223351683501109
51 ms 141.94.161.61
65 2026-08-14 20:03 639223342485908428
22 ms 141.94.161.61
64 2026-08-14 19:48 639223333113923772
25 ms 141.94.161.61
63 2026-08-14 19:32 639223323766820131
22 ms 141.94.161.61
62 2026-08-14 19:17 639223314500774279
19 ms 141.94.161.61
61 2026-08-14 19:01 639223305225877159
45 ms 141.94.161.61
60 2026-08-14 18:46 639223295834845965
18 ms 141.94.161.61
59 2026-08-14 18:30 639223286312006616
31 ms 141.94.161.61
58 2026-08-14 18:14 639223276659010988
37 ms 141.94.161.61
57 2026-08-14 17:58 639223267203892251
29 ms 141.94.161.61
56 2026-08-14 17:05 639223235652723921
16 ms 141.94.161.61
55 2026-08-14 16:50 639223226156684619
20 ms 141.94.161.61
54 2026-08-14 16:34 639223216737677817
40 ms 141.94.161.61
53 2026-08-14 16:18 639223207303987036
2032 ms 141.94.161.61
52 2026-08-14 16:03 639223197972369650
74 ms 141.94.161.61
51 2026-08-14 15:47 639223188476518684
41 ms 141.94.161.61
50 2026-08-14 15:31 639223179029668254
41 ms 141.94.161.61
49 2026-08-14 15:15 639223169668684371
51 ms 141.94.161.61
48 2026-08-14 15:00 639223160270013058
17 ms 141.94.161.61
47 2026-08-14 14:44 639223150848386507
23 ms 141.94.161.61
46 2026-08-14 14:28 639223141514160124
27 ms 141.94.161.61
45 2026-08-14 14:13 639223131908897269
63 ms 141.94.161.61
44 2026-08-14 13:20 639223100084750932
32 ms 141.94.161.61
43 2026-08-14 13:04 639223090744921973
19 ms 141.94.161.61
42 2026-08-14 12:49 639223081343134137
20 ms 141.94.161.61
41 2026-08-14 12:33 639223071917003603
17 ms 141.94.161.61
40 2026-08-14 12:17 639223062407395043
18 ms 141.94.161.61
39 2026-08-14 12:02 639223052970600447
33 ms 141.94.161.61
38 2026-08-14 11:46 639223043584242187
39 ms 141.94.161.61
37 2026-08-14 11:30 639223034248611856
72 ms 141.94.161.61
36 2026-08-14 11:15 639223024816175094
26 ms 141.94.161.61
35 2026-08-14 10:59 639223015278211871
31 ms 141.94.161.61
34 2026-08-14 10:43 639223005387568522
34 ms 141.94.161.61
33 2026-08-14 10:26 639222995944735037
22 ms 141.94.161.61
32 2026-08-14 09:34 639222964532402826
2061 ms 141.94.161.61
31 2026-08-14 09:18 639222955031971579
32 ms 141.94.161.61
30 2026-08-14 09:03 639222945616352079
2031 ms 141.94.161.61
29 2026-08-14 08:47 639222936296615644
30 ms 141.94.161.61
28 2026-08-14 08:31 639222926913151746
18 ms 141.94.161.61
27 2026-08-14 08:16 639222917608375722
24 ms 141.94.161.61
26 2026-08-14 08:00 639222908294448500
44 ms 141.94.161.61
25 2026-08-14 07:45 639222898918389753
28 ms 141.94.161.61
24 2026-08-14 07:29 639222889625876211
17 ms 141.94.161.61
23 2026-08-14 07:14 639222880353707528
56 ms 141.94.161.61
22 2026-08-14 06:58 639222871065611259
7 ms 141.94.161.61
21 2026-08-14 06:43 639222861517093112
21 ms 141.94.161.61
20 2026-08-14 05:50 639222830182717637
38 ms 141.94.161.61
19 2026-08-14 05:35 639222820714737422
31 ms 141.94.161.61
18 2026-08-14 05:19 639222811404284741
2018 ms 141.94.161.61
17 2026-08-14 05:04 639222801994952240
26 ms 141.94.161.61
16 2026-08-14 04:48 639222792581940911
17 ms 141.94.161.61
15 2026-08-14 04:32 639222783296631220
18 ms 141.94.161.61
14 2026-08-14 04:17 639222773909528001
17 ms 141.94.161.61
13 2026-08-14 04:01 639222764574707991
33 ms 141.94.161.61
12 2026-08-14 03:45 639222754982758281
22 ms 141.94.161.61
11 2026-08-14 03:30 639222745650144239
19 ms 141.94.161.61
10 2026-08-14 03:14 639222736060223018
24 ms 141.94.161.61
9 2026-08-14 02:58 639222726529271510
36 ms 141.94.161.61
8 2026-08-14 02:05 639222694791257846
4021 ms 141.94.161.61
7 2026-08-14 01:49 639222685350317820
70 ms 141.94.161.61
6 2026-08-14 01:33 639222675895178560
29 ms 141.94.161.61
5 2026-08-14 01:17 639222666344182743
30 ms 141.94.161.61
4 2026-08-14 01:01 639222656762316965
16 ms 141.94.161.61
3 2026-08-14 00:45 639222647109404695
2055 ms 141.94.161.61
2 2026-08-14 00:29 639222637659944389
22 ms 141.94.161.61
1 2026-08-14 00:13 639222628151417313
26 ms 141.94.161.61