DNS response history for ns1.netsweeper.com

ns1.netsweeper.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, 74 successful responses, 1 failed responses, and 220 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.netsweeper.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

220 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.171.98.75

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 ns1.netsweeper.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 23:49 639226935204800669
52 ms 216.171.98.75
74 2026-08-18 23:32 639226925298919497
74 ms 216.171.98.75
73 2026-08-18 23:16 639226915487885053
44 ms 216.171.98.75
72 2026-08-18 22:59 639226905465760034
22 ms 216.171.98.75
71 2026-08-18 22:42 639226895378104692
62 ms 216.171.98.75
70 2026-08-18 21:49 639226863374232622
43 ms 216.171.98.75
69 2026-08-18 21:33 639226853698516058
50 ms 216.171.98.75
68 2026-08-18 21:16 639226843797360601
89 ms 216.171.98.75
67 2026-08-18 21:00 639226834046588155
73 ms 216.171.98.75
66 2026-08-18 20:43 639226824234488533
92 ms 216.171.98.75
65 2026-08-18 20:27 639226814549928621
55 ms 216.171.98.75
64 2026-08-18 20:11 639226804721432353
2124 ms 216.171.98.75
63 2026-08-18 19:55 639226795048828184
88 ms 216.171.98.75
62 2026-08-18 19:39 639226785202482420
63 ms 216.171.98.75
61 2026-08-18 19:22 639226775309362607
43 ms 216.171.98.75
60 2026-08-18 19:05 639226765406586155
112 ms 216.171.98.75
59 2026-08-18 18:49 639226755437790519
103 ms 216.171.98.75
58 2026-08-18 17:56 639226723856194457
55 ms 216.171.98.75
57 2026-08-18 17:40 639226714050583422
119 ms 216.171.98.75
56 2026-08-18 17:24 639226704236499724
2010 ms 216.171.98.75
55 2026-08-18 17:07 639226694184520163
50 ms 216.171.98.75
54 2026-08-18 16:50 639226684161203477
41 ms 216.171.98.75
53 2026-08-18 16:34 639226674305430109
84 ms 216.171.98.75
52 2026-08-18 16:17 639226664489607984
91 ms 216.171.98.75
51 2026-08-18 16:01 639226654533111667
64 ms 216.171.98.75
50 2026-08-18 15:44 639226644778594725
84 ms 216.171.98.75
49 2026-08-18 15:28 639226634901553621
67 ms 216.171.98.75
48 2026-08-18 15:11 639226624921864967
216 ms 216.171.98.75
47 2026-08-18 14:55 639226614939419403
42 ms 216.171.98.75
46 2026-08-18 14:02 639226583021074771
106 ms 216.171.98.75
45 2026-08-18 13:45 639226573279933585
52 ms 216.171.98.75
44 2026-08-18 13:29 639226563494036301
2400 ms 216.171.98.75
43 2026-08-18 13:13 639226553708216256
38 ms 216.171.98.75
42 2026-08-18 12:56 639226544003734815
49 ms 216.171.98.75
41 2026-08-18 12:40 639226534105733155
9 ms 216.171.98.75
40 2026-08-18 12:24 639226524298118898
48 ms 216.171.98.75
39 2026-08-18 12:07 639226514525195335
59 ms 216.171.98.75
38 2026-08-18 11:51 639226504703635320
133 ms 216.171.98.75
37 2026-08-18 11:34 639226494737271720
72 ms 216.171.98.75
36 2026-08-18 11:18 639226485005027236
72 ms 216.171.98.75
35 2026-08-18 11:02 639226475133236105
58 ms 216.171.98.75
34 2026-08-18 10:08 639226442975077052
31 ms 216.171.98.75
33 2026-08-18 09:52 639226433317932039
112 ms 216.171.98.75
32 2026-08-18 09:36 639226423688431096
124 ms 216.171.98.75
31 2026-08-18 09:20 639226413998250045
58 ms 216.171.98.75
30 2026-08-18 09:04 639226404284554875
109 ms 216.171.98.75
29 2026-08-18 08:47 639226394637043309
120 ms 216.171.98.75
28 2026-08-18 08:31 639226385052447582
37 ms 216.171.98.75
27 2026-08-18 08:16 639226375506189603
260 ms 216.171.98.75
26 2026-08-18 07:59 639226365690646426
79 ms 216.171.98.75
25 2026-08-18 07:43 639226355771007701
65 ms 216.171.98.75
24 2026-08-18 07:26 639226345946269369
65 ms 216.171.98.75
23 2026-08-18 07:10 639226336241601848
62 ms 216.171.98.75
22 2026-08-18 06:18 639226304950675290
71 ms 216.171.98.75
21 2026-08-18 06:02 639226295324754616
51 ms 216.171.98.75
20 2026-08-18 05:46 639226285824640601
171 ms 216.171.98.75
19 2026-08-18 05:30 639226276321223917
2117 ms 216.171.98.75
18 2026-08-18 05:14 639226266800200046
2116 ms 216.171.98.75
17 2026-08-18 04:58 639226256958066164
51 ms 216.171.98.75
16 2026-08-18 04:42 639226247432364597
82 ms 216.171.98.75
15 2026-08-18 04:26 639226237703388552
91 ms 216.171.98.75
14 2026-08-18 04:10 639226227937569589
60 ms 216.171.98.75
13 2026-08-18 03:53 639226218052465471
51 ms 216.171.98.75
12 2026-08-18 03:37 639226208429623997
46 ms 216.171.98.75
11 2026-08-18 03:21 639226198800675295
53 ms 216.171.98.75
10 2026-08-18 02:29 639226167722042574
66 ms 216.171.98.75
9 2026-08-18 02:14 639226158277924383
35 ms 216.171.98.75
8 2026-08-18 01:58 639226148757810592
154 ms 216.171.98.75
7 2026-08-18 01:42 639226139348611045
89 ms 216.171.98.75
6 2026-08-18 01:26 639226129823462907
116 ms 216.171.98.75
5 2026-08-18 01:10 639226120218260005
69 ms 216.171.98.75
4 2026-08-18 00:54 639226110875503904
123 ms 216.171.98.75
3 2026-08-18 00:39 639226101376311912
-
2 2026-08-18 00:23 639226091924943492
140 ms 216.171.98.75
1 2026-08-18 00:07 639226082133158124
183 ms 216.171.98.75