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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 140 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

72

Historical checks stored for this nameserver on selected date

Average Latency

140 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

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

72

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

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 2026-08-17 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
72 2026-08-17 23:47 639226072268080268
2021 ms 208.84.66.208
71 2026-08-17 23:31 639226062577647657
110 ms 208.84.66.208
70 2026-08-17 22:38 639226031060857136
29 ms 208.84.66.208
69 2026-08-17 22:22 639226021535117364
23 ms 208.84.66.208
68 2026-08-17 22:06 639226011884237078
29 ms 208.84.66.208
67 2026-08-17 21:50 639226002309299142
61 ms 208.84.66.208
66 2026-08-17 21:34 639225992791784448
32 ms 208.84.66.208
65 2026-08-17 21:18 639225983045271390
30 ms 208.84.66.208
64 2026-08-17 21:02 639225973246293513
58 ms 208.84.66.208
63 2026-08-17 20:46 639225963620186236
7 ms 208.84.66.208
62 2026-08-17 20:29 639225953899183916
2025 ms 208.84.66.208
61 2026-08-17 20:14 639225944391528206
11 ms 208.84.66.208
60 2026-08-17 19:57 639225934593254169
10 ms 208.84.66.208
59 2026-08-17 19:41 639225924669984512
8 ms 208.84.66.208
58 2026-08-17 18:48 639225893048561320
7 ms 208.84.66.208
57 2026-08-17 18:32 639225883481298424
9 ms 208.84.66.208
56 2026-08-17 18:16 639225873845394034
8 ms 208.84.66.208
55 2026-08-17 18:00 639225864216078662
97 ms 208.84.66.208
54 2026-08-17 17:44 639225854541857773
9 ms 208.84.66.208
53 2026-08-17 17:28 639225844733604072
14 ms 208.84.66.208
52 2026-08-17 17:11 639225835085229232
69 ms 208.84.66.208
51 2026-08-17 16:55 639225825349373981
2 ms 208.84.66.208
50 2026-08-17 16:39 639225815690604161
24 ms 208.84.66.208
49 2026-08-17 16:23 639225805952472306
7 ms 208.84.66.208
48 2026-08-17 16:07 639225796264729638
6 ms 208.84.66.208
47 2026-08-17 15:50 639225786326499329
10 ms 208.84.66.208
46 2026-08-17 14:58 639225754798130711
25 ms 208.84.66.208
45 2026-08-17 14:41 639225745123193922
22 ms 208.84.66.208
44 2026-08-17 14:26 639225735540597271
30 ms 208.84.66.208
43 2026-08-17 14:09 639225725894857396
59 ms 208.84.66.208
42 2026-08-17 13:53 639225716249606913
44 ms 208.84.66.208
41 2026-08-17 13:37 639225706638238179
6 ms 208.84.66.208
40 2026-08-17 13:21 639225696949691423
9 ms 208.84.66.208
39 2026-08-17 13:05 639225687286186336
45 ms 208.84.66.208
38 2026-08-17 12:49 639225677679573133
31 ms 208.84.66.208
37 2026-08-17 12:33 639225667957861024
7 ms 208.84.66.208
36 2026-08-17 12:17 639225658298791618
9 ms 208.84.66.208
35 2026-08-17 12:01 639225648583652785
175 ms 208.84.66.208
34 2026-08-17 11:08 639225617000524308
4 ms 208.84.66.208
33 2026-08-17 10:52 639225607668541600
30 ms 208.84.66.208
32 2026-08-17 10:36 639225598117279238
48 ms 208.84.66.208
31 2026-08-17 10:21 639225588751002710
3 ms 208.84.66.208
30 2026-08-17 10:05 639225579295831051
20 ms 208.84.66.208
29 2026-08-17 09:49 639225569761469940
8 ms 208.84.66.208
28 2026-08-17 09:33 639225560161422333
12 ms 208.84.66.208
27 2026-08-17 09:18 639225550739955565
21 ms 208.84.66.208
26 2026-08-17 09:02 639225541125222426
41 ms 208.84.66.208
25 2026-08-17 08:46 639225531526675983
52 ms 208.84.66.208
24 2026-08-17 08:29 639225521915528222
3 ms 208.84.66.208
23 2026-08-17 08:13 639225512148151789
23 ms 208.84.66.208
22 2026-08-17 07:21 639225480786142412
37 ms 208.84.66.208
21 2026-08-17 07:05 639225471394348551
3 ms 208.84.66.208
20 2026-08-17 06:50 639225462031685068
3 ms 208.84.66.208
19 2026-08-17 06:34 639225452639458328
6 ms 208.84.66.208
18 2026-08-17 06:18 639225443300966543
9 ms 208.84.66.208
17 2026-08-17 06:03 639225433880499379
3 ms 208.84.66.208
16 2026-08-17 05:47 639225424395198277
18 ms 208.84.66.208
15 2026-08-17 05:31 639225414744137487
36 ms 208.84.66.208
14 2026-08-17 05:15 639225405186783164
18 ms 208.84.66.208
13 2026-08-17 04:59 639225395563669822
9 ms 208.84.66.208
12 2026-08-17 04:43 639225386076645158
14 ms 208.84.66.208
11 2026-08-17 04:27 639225376620669704
2015 ms 208.84.66.208
10 2026-08-17 03:36 639225345580892706
10 ms 208.84.66.208
9 2026-08-17 03:20 639225336207383710
36 ms 208.84.66.208
8 2026-08-17 03:04 639225326726565001
2007 ms 208.84.66.208
7 2026-08-17 02:48 639225317249271010
7 ms 208.84.66.208
6 2026-08-17 01:57 639225286280886044
134 ms 208.84.66.208
5 2026-08-17 01:41 639225276872567548
25 ms 208.84.66.208
4 2026-08-17 01:25 639225267353865348
10 ms 208.84.66.208
3 2026-08-17 01:10 639225258033914248
157 ms 208.84.66.208
2 2026-08-17 00:17 639225226652221583
34 ms 208.84.66.208
1 2026-08-17 00:02 639225217156387684
10 ms 208.84.66.208