DNS response history for ns3.proofpoint.com

ns3.proofpoint.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 124 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 ns3.proofpoint.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

124 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.84.66.208

Most recently resolved hosting IP on selected date

Successful Responses

81

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 ns3.proofpoint.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:56 639220027366289509
35 ms 208.84.66.208
81 2026-08-10 23:41 639220018272941900
8 ms 208.84.66.208
80 2026-08-10 23:26 639220009109892969
33 ms 208.84.66.208
79 2026-08-10 23:11 639220000040489788
13 ms 208.84.66.208
78 2026-08-10 22:56 639219991197135747
4 ms 208.84.66.208
77 2026-08-10 22:41 639219982104540014
23 ms 208.84.66.208
76 2026-08-10 22:26 639219973150300215
4 ms 208.84.66.208
75 2026-08-10 22:11 639219964188486697
8 ms 208.84.66.208
74 2026-08-10 21:55 639219954995921784
49 ms 208.84.66.208
73 2026-08-10 21:40 639219945559908104
29 ms 208.84.66.208
72 2026-08-10 20:47 639219914137782273
9 ms 208.84.66.208
71 2026-08-10 20:32 639219904858355064
34 ms 208.84.66.208
70 2026-08-10 20:16 639219895655263396
6 ms 208.84.66.208
69 2026-08-10 20:01 639219886527091074
5 ms 208.84.66.208
68 2026-08-10 19:46 639219877343266628
51 ms 208.84.66.208
67 2026-08-10 19:31 639219868177358195
25 ms 208.84.66.208
66 2026-08-10 19:15 639219859159581515
23 ms 208.84.66.208
65 2026-08-10 19:00 639219850124020182
2036 ms 208.84.66.208
64 2026-08-10 18:45 639219840940124840
2014 ms 208.84.66.208
63 2026-08-10 18:30 639219831829876486
8 ms 208.84.66.208
62 2026-08-10 18:15 639219822587759143
4 ms 208.84.66.208
61 2026-08-10 17:59 639219813247114428
22 ms 208.84.66.208
60 2026-08-10 17:06 639219781959606396
28 ms 208.84.66.208
59 2026-08-10 16:50 639219772658305431
36 ms 208.84.66.208
58 2026-08-10 16:35 639219763454523027
23 ms 208.84.66.208
57 2026-08-10 16:19 639219754279127815
32 ms 208.84.66.208
56 2026-08-10 16:04 639219745087467767
4 ms 208.84.66.208
55 2026-08-10 15:49 639219735900678107
37 ms 208.84.66.208
54 2026-08-10 15:33 639219726531461979
19 ms 208.84.66.208
53 2026-08-10 15:18 639219717415222156
-
52 2026-08-10 15:03 639219708266470863
9 ms 208.84.66.208
51 2026-08-10 14:48 639219699049479559
4 ms 208.84.66.208
50 2026-08-10 14:32 639219689775815194
10 ms 208.84.66.208
49 2026-08-10 14:17 639219680511810632
4 ms 208.84.66.208
48 2026-08-10 13:25 639219648997191257
31 ms 208.84.66.208
47 2026-08-10 13:10 639219639938909436
32 ms 208.84.66.208
46 2026-08-10 12:54 639219630718286441
44 ms 208.84.66.208
45 2026-08-10 12:39 639219621472350410
15 ms 208.84.66.208
44 2026-08-10 12:24 639219612500421992
5 ms 208.84.66.208
43 2026-08-10 12:09 639219603383833445
10 ms 208.84.66.208
42 2026-08-10 11:53 639219594143823358
7 ms 208.84.66.208
41 2026-08-10 11:38 639219585053166024
46 ms 208.84.66.208
40 2026-08-10 11:23 639219575885776644
10 ms 208.84.66.208
39 2026-08-10 11:08 639219566844532361
10 ms 208.84.66.208
38 2026-08-10 10:53 639219557705808294
67 ms 208.84.66.208
37 2026-08-10 10:37 639219548482688649
33 ms 208.84.66.208
36 2026-08-10 09:47 639219517492763539
14 ms 208.84.66.208
35 2026-08-10 09:32 639219508755773605
3 ms 208.84.66.208
34 2026-08-10 09:17 639219499852103863
42 ms 208.84.66.208
33 2026-08-10 09:02 639219490893714387
31 ms 208.84.66.208
32 2026-08-10 08:48 639219482299305521
17 ms 208.84.66.208
31 2026-08-10 08:34 639219473613114853
47 ms 208.84.66.208
30 2026-08-10 08:19 639219465061138643
17 ms 208.84.66.208
29 2026-08-10 08:05 639219456616129015
18 ms 208.84.66.208
28 2026-08-10 07:51 639219447974008557
13 ms 208.84.66.208
27 2026-08-10 07:37 639219439498255213
19 ms 208.84.66.208
26 2026-08-10 07:22 639219430664872256
10 ms 208.84.66.208
25 2026-08-10 07:07 639219421757560037
21 ms 208.84.66.208
24 2026-08-10 06:16 639219390773218684
37 ms 208.84.66.208
23 2026-08-10 06:02 639219382205367722
2022 ms 208.84.66.208
22 2026-08-10 05:47 639219373711937615
22 ms 208.84.66.208
21 2026-08-10 05:33 639219365088558404
31 ms 208.84.66.208
20 2026-08-10 05:18 639219356348833255
29 ms 208.84.66.208
19 2026-08-10 05:04 639219347860053478
53 ms 208.84.66.208
18 2026-08-10 04:50 639219339173195121
14 ms 208.84.66.208
17 2026-08-10 04:36 639219330642664669
39 ms 208.84.66.208
16 2026-08-10 04:21 639219322058698995
13 ms 208.84.66.208
15 2026-08-10 04:07 639219313564344199
32 ms 208.84.66.208
14 2026-08-10 03:52 639219304775113236
44 ms 208.84.66.208
13 2026-08-10 03:38 639219295706181119
19 ms 208.84.66.208
12 2026-08-10 02:46 639219264663923254
131 ms 208.84.66.208
11 2026-08-10 02:32 639219256015178099
85 ms 208.84.66.208
10 2026-08-10 02:18 639219247509540188
8 ms 208.84.66.208
9 2026-08-10 02:03 639219238999539092
23 ms 208.84.66.208
8 2026-08-10 01:49 639219230498823902
49 ms 208.84.66.208
7 2026-08-10 01:35 639219221706460911
59 ms 208.84.66.208
6 2026-08-10 01:20 639219212930606887
11 ms 208.84.66.208
5 2026-08-10 01:06 639219204307908525
2008 ms 208.84.66.208
4 2026-08-10 00:51 639219195720181470
9 ms 208.84.66.208
3 2026-08-10 00:37 639219186898174002
24 ms 208.84.66.208
2 2026-08-10 00:22 639219178004946976
29 ms 208.84.66.208
1 2026-08-10 00:07 639219168958805474
9 ms 208.84.66.208