DNS response history for dns01.spambarometer.com

dns01.spambarometer.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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 68 successful responses, 2 failed responses, and 374 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 dns01.spambarometer.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

374 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

65.21.83.238

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns01.spambarometer.com

Showing DNS history for 2026-08-26 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
70 2026-08-26 23:51 639233846871926285
133 ms 65.21.83.238
69 2026-08-26 22:57 639233814527872887
42 ms 65.21.83.238
68 2026-08-26 22:40 639233804315489381
126 ms 65.21.83.238
67 2026-08-26 22:23 639233793971346256
119 ms 65.21.83.238
66 2026-08-26 22:06 639233783644630463
85 ms 65.21.83.238
65 2026-08-26 21:49 639233773302621314
122 ms 65.21.83.238
64 2026-08-26 21:31 639233762896723748
2124 ms 65.21.83.238
63 2026-08-26 21:14 639233752543876329
58 ms 65.21.83.238
62 2026-08-26 20:57 639233742155931788
120 ms 65.21.83.238
61 2026-08-26 20:39 639233731712555311
82 ms 65.21.83.238
60 2026-08-26 20:22 639233721164051126
126 ms 65.21.83.238
59 2026-08-26 20:04 639233710560486320
105 ms 65.21.83.238
58 2026-08-26 19:46 639233699834667450
125 ms 65.21.83.238
57 2026-08-26 18:52 639233667209186136
94 ms 65.21.83.238
56 2026-08-26 18:34 639233656814316266
108 ms 65.21.83.238
55 2026-08-26 18:17 639233646245051806
106 ms 65.21.83.238
54 2026-08-26 17:59 639233635663779051
44 ms 65.21.83.238
53 2026-08-26 17:42 639233624977342122
2059 ms 65.21.83.238
52 2026-08-26 17:24 639233614446136153
-
51 2026-08-26 17:06 639233603737877581
532 ms 65.21.83.238
50 2026-08-26 16:48 639233593269224651
117 ms 65.21.83.238
49 2026-08-26 16:31 639233582635086903
125 ms 65.21.83.238
48 2026-08-26 16:13 639233572000374575
2020 ms 65.21.83.238
47 2026-08-26 15:55 639233561188633861
23 ms 65.21.83.238
46 2026-08-26 15:37 639233550544357027
115 ms 65.21.83.238
45 2026-08-26 14:43 639233517966053117
131 ms 65.21.83.238
44 2026-08-26 14:26 639233507603253585
2075 ms 65.21.83.238
43 2026-08-26 14:08 639233497229039167
100 ms 65.21.83.238
42 2026-08-26 13:51 639233486864546406
122 ms 65.21.83.238
41 2026-08-26 13:34 639233476455174682
59 ms 65.21.83.238
40 2026-08-26 13:17 639233466171592605
141 ms 65.21.83.238
39 2026-08-26 12:59 639233455747096265
141 ms 65.21.83.238
38 2026-08-26 12:42 639233445367152284
76 ms 65.21.83.238
37 2026-08-26 12:25 639233434974187439
129 ms 65.21.83.238
36 2026-08-26 12:07 639233424567558554
69 ms 65.21.83.238
35 2026-08-26 11:50 639233414056832719
174 ms 65.21.83.238
34 2026-08-26 11:32 639233403515141099
24 ms 65.21.83.238
33 2026-08-26 10:38 639233370841350248
125 ms 65.21.83.238
32 2026-08-26 10:20 639233360361507238
124 ms 65.21.83.238
31 2026-08-26 10:03 639233350067824371
86 ms 65.21.83.238
30 2026-08-26 09:46 639233339545274518
123 ms 65.21.83.238
29 2026-08-26 09:28 639233329214918079
129 ms 65.21.83.238
28 2026-08-26 09:11 639233318749762337
2094 ms 65.21.83.238
27 2026-08-26 08:54 639233308387917838
116 ms 65.21.83.238
26 2026-08-26 08:36 639233297961740122
118 ms 65.21.83.238
25 2026-08-26 08:19 639233287487159094
101 ms 65.21.83.238
24 2026-08-26 08:01 639233276995531707
122 ms 65.21.83.238
23 2026-08-26 07:44 639233266521568229
170 ms 65.21.83.238
22 2026-08-26 07:27 639233256081047431
128 ms 65.21.83.238
21 2026-08-26 06:33 639233223620132921
60 ms 65.21.83.238
20 2026-08-26 06:15 639233213287814244
59 ms 65.21.83.238
19 2026-08-26 05:58 639233202925983161
130 ms 65.21.83.238
18 2026-08-26 05:41 639233192644780696
141 ms 65.21.83.238
17 2026-08-26 05:24 639233182401183833
-
16 2026-08-26 05:07 639233172074181051
119 ms 65.21.83.238
15 2026-08-26 04:50 639233161808421455
2089 ms 65.21.83.238
14 2026-08-26 04:32 639233151357344052
2096 ms 65.21.83.238
13 2026-08-26 04:15 639233141034116946
117 ms 65.21.83.238
12 2026-08-26 03:58 639233130828334142
59 ms 65.21.83.238
11 2026-08-26 03:41 639233120373450007
121 ms 65.21.83.238
10 2026-08-26 03:23 639233110066216193
2063 ms 65.21.83.238
9 2026-08-26 02:30 639233078065410564
120 ms 65.21.83.238
8 2026-08-26 02:13 639233067787457832
121 ms 65.21.83.238
7 2026-08-26 01:56 639233057501801162
136 ms 65.21.83.238
6 2026-08-26 01:38 639233047089431703
122 ms 65.21.83.238
5 2026-08-26 01:21 639233036754790688
121 ms 65.21.83.238
4 2026-08-26 01:04 639233026412602472
70 ms 65.21.83.238
3 2026-08-26 00:47 639233016064066127
134 ms 65.21.83.238
2 2026-08-26 00:30 639233005922655772
119 ms 65.21.83.238
1 2026-08-26 00:13 639232995672256907
2067 ms 65.21.83.238