DNS response history for ns2.1internetserver.net

ns2.1internetserver.net 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, 74 successful responses, 1 failed responses, and 462 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 ns2.1internetserver.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

462 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.75.64.141

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.1internetserver.net

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 23:53 639226935204800669
32 ms 51.75.64.141
74 2026-08-18 23:36 639226925298919497
28 ms 51.75.64.141
73 2026-08-18 23:20 639226915487885053
2008 ms 51.75.64.141
72 2026-08-18 23:03 639226905465760034
7 ms 51.75.64.141
71 2026-08-18 22:46 639226895378104692
1596 ms 51.75.64.141
70 2026-08-18 21:53 639226863374232622
24 ms 51.75.64.141
69 2026-08-18 21:37 639226853698516058
28 ms 51.75.64.141
68 2026-08-18 21:20 639226843797360601
21 ms 51.75.64.141
67 2026-08-18 21:04 639226834046588155
2022 ms 51.75.64.141
66 2026-08-18 20:48 639226824234488533
442 ms 51.75.64.141
65 2026-08-18 20:31 639226814549928621
2443 ms 51.75.64.141
64 2026-08-18 20:15 639226804721432353
11 ms 51.75.64.141
63 2026-08-18 19:59 639226795048828184
31 ms 51.75.64.141
62 2026-08-18 19:43 639226785202482420
31 ms 51.75.64.141
61 2026-08-18 19:26 639226775309362607
2016 ms 51.75.64.141
60 2026-08-18 19:09 639226765406586155
37 ms 51.75.64.141
59 2026-08-18 18:53 639226755437790519
25 ms 51.75.64.141
58 2026-08-18 18:00 639226723856194457
13 ms 51.75.64.141
57 2026-08-18 17:44 639226714050583422
17 ms 51.75.64.141
56 2026-08-18 17:28 639226704236499724
15 ms 51.75.64.141
55 2026-08-18 17:11 639226694184520163
-
54 2026-08-18 16:54 639226684161203477
2013 ms 51.75.64.141
53 2026-08-18 16:38 639226674305430109
448 ms 51.75.64.141
52 2026-08-18 16:21 639226664489607984
2023 ms 51.75.64.141
51 2026-08-18 16:05 639226654533111667
20 ms 51.75.64.141
50 2026-08-18 15:48 639226644778594725
42 ms 51.75.64.141
49 2026-08-18 15:32 639226634901553621
20 ms 51.75.64.141
48 2026-08-18 15:15 639226624921864967
147 ms 51.75.64.141
47 2026-08-18 14:59 639226614939419403
24 ms 51.75.64.141
46 2026-08-18 14:06 639226583021074771
12 ms 51.75.64.141
45 2026-08-18 13:49 639226573279933585
26 ms 51.75.64.141
44 2026-08-18 13:33 639226563494036301
29 ms 51.75.64.141
43 2026-08-18 13:17 639226553708216256
18 ms 51.75.64.141
42 2026-08-18 13:00 639226544003734815
256 ms 51.75.64.141
41 2026-08-18 12:44 639226534105733155
33 ms 51.75.64.141
40 2026-08-18 12:28 639226524298118898
25 ms 51.75.64.141
39 2026-08-18 12:11 639226514525195335
263 ms 51.75.64.141
38 2026-08-18 11:55 639226504703635320
51 ms 51.75.64.141
37 2026-08-18 11:38 639226494737271720
2018 ms 51.75.64.141
36 2026-08-18 11:22 639226485005027236
99 ms 51.75.64.141
35 2026-08-18 11:06 639226475133236105
22 ms 51.75.64.141
34 2026-08-18 10:12 639226442975077052
262 ms 51.75.64.141
33 2026-08-18 09:56 639226433317932039
2012 ms 51.75.64.141
32 2026-08-18 09:40 639226423688431096
18 ms 51.75.64.141
31 2026-08-18 09:24 639226413998250045
11 ms 51.75.64.141
30 2026-08-18 09:08 639226404284554875
4020 ms 51.75.64.141
29 2026-08-18 08:51 639226394637043309
91 ms 51.75.64.141
28 2026-08-18 08:35 639226385052447582
34 ms 51.75.64.141
27 2026-08-18 08:20 639226375506189603
15 ms 51.75.64.141
26 2026-08-18 08:03 639226365690646426
50 ms 51.75.64.141
25 2026-08-18 07:47 639226355771007701
34 ms 51.75.64.141
24 2026-08-18 07:30 639226345946269369
11 ms 51.75.64.141
23 2026-08-18 07:14 639226336241601848
22 ms 51.75.64.141
22 2026-08-18 06:22 639226304950675290
34 ms 51.75.64.141
21 2026-08-18 06:06 639226295324754616
10 ms 51.75.64.141
20 2026-08-18 05:50 639226285824640601
4011 ms 51.75.64.141
19 2026-08-18 05:34 639226276321223917
2020 ms 51.75.64.141
18 2026-08-18 05:18 639226266800200046
19 ms 51.75.64.141
17 2026-08-18 05:02 639226256958066164
5 ms 51.75.64.141
16 2026-08-18 04:46 639226247432364597
61 ms 51.75.64.141
15 2026-08-18 04:30 639226237703388552
25 ms 51.75.64.141
14 2026-08-18 04:14 639226227937569589
19 ms 51.75.64.141
13 2026-08-18 03:57 639226218052465471
23 ms 51.75.64.141
12 2026-08-18 03:41 639226208429623997
30 ms 51.75.64.141
11 2026-08-18 03:25 639226198800675295
47 ms 51.75.64.141
10 2026-08-18 02:33 639226167722042574
15 ms 51.75.64.141
9 2026-08-18 02:18 639226158277924383
21 ms 51.75.64.141
8 2026-08-18 02:02 639226148757810592
448 ms 51.75.64.141
7 2026-08-18 01:46 639226139348611045
7 ms 51.75.64.141
6 2026-08-18 01:30 639226129823462907
254 ms 51.75.64.141
5 2026-08-18 01:14 639226120218260005
33 ms 51.75.64.141
4 2026-08-18 00:58 639226110875503904
9 ms 51.75.64.141
3 2026-08-18 00:43 639226101376311912
24 ms 51.75.64.141
2 2026-08-18 00:27 639226091924943492
2022 ms 51.75.64.141
1 2026-08-18 00:11 639226082133158124
36 ms 51.75.64.141