DNS response history for ns1.cvent.com

ns1.cvent.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 68 DNS check records, 67 successful responses, 1 failed responses, and 170 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.cvent.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

170 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.239.0.1

Most recently resolved hosting IP on selected date

Successful Responses

67

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.cvent.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
68 2026-08-26 22:35 639233804315489381
15 ms 204.239.0.1
67 2026-08-26 22:18 639233793971346256
9 ms 204.239.0.1
66 2026-08-26 22:00 639233783644630463
12 ms 204.239.0.1
65 2026-08-26 21:43 639233773302621314
16 ms 204.239.0.1
64 2026-08-26 21:26 639233762896723748
3 ms 204.239.0.1
63 2026-08-26 21:08 639233752543876329
22 ms 204.239.0.1
62 2026-08-26 20:51 639233742155931788
39 ms 204.239.0.1
61 2026-08-26 20:34 639233731712555311
-
60 2026-08-26 20:16 639233721164051126
39 ms 204.239.0.1
59 2026-08-26 19:59 639233710560486320
3 ms 204.239.0.1
58 2026-08-26 19:41 639233699834667450
7 ms 204.239.0.1
57 2026-08-26 18:46 639233667209186136
6 ms 204.239.0.1
56 2026-08-26 18:29 639233656814316266
14 ms 204.239.0.1
55 2026-08-26 18:11 639233646245051806
4 ms 204.239.0.1
54 2026-08-26 17:54 639233635663779051
4 ms 204.239.0.1
53 2026-08-26 17:36 639233624977342122
11 ms 204.239.0.1
52 2026-08-26 17:18 639233614446136153
6 ms 204.239.0.1
51 2026-08-26 17:00 639233603737877581
7 ms 204.239.0.1
50 2026-08-26 16:43 639233593269224651
16 ms 204.239.0.1
49 2026-08-26 16:25 639233582635086903
4 ms 204.239.0.1
48 2026-08-26 16:08 639233572000374575
14 ms 204.239.0.1
47 2026-08-26 15:50 639233561188633861
30 ms 204.239.0.1
46 2026-08-26 15:32 639233550544357027
6 ms 204.239.0.1
45 2026-08-26 14:37 639233517966053117
5 ms 204.239.0.1
44 2026-08-26 14:20 639233507603253585
6 ms 204.239.0.1
43 2026-08-26 14:03 639233497229039167
27 ms 204.239.0.1
42 2026-08-26 13:46 639233486864546406
2035 ms 204.239.0.1
41 2026-08-26 13:28 639233476455174682
2014 ms 204.239.0.1
40 2026-08-26 13:11 639233466171592605
26 ms 204.239.0.1
39 2026-08-26 12:54 639233455747096265
10 ms 204.239.0.1
38 2026-08-26 12:36 639233445367152284
37 ms 204.239.0.1
37 2026-08-26 12:19 639233434974187439
11 ms 204.239.0.1
36 2026-08-26 12:02 639233424567558554
9 ms 204.239.0.1
35 2026-08-26 11:44 639233414056832719
7 ms 204.239.0.1
34 2026-08-26 11:27 639233403515141099
25 ms 204.239.0.1
33 2026-08-26 10:32 639233370841350248
70 ms 204.239.0.1
32 2026-08-26 10:15 639233360361507238
26 ms 204.239.0.1
31 2026-08-26 09:58 639233350067824371
5 ms 204.239.0.1
30 2026-08-26 09:40 639233339545274518
5 ms 204.239.0.1
29 2026-08-26 09:23 639233329214918079
8 ms 204.239.0.1
28 2026-08-26 09:06 639233318749762337
2014 ms 204.239.0.1
27 2026-08-26 08:48 639233308387917838
28 ms 204.239.0.1
26 2026-08-26 08:31 639233297961740122
25 ms 204.239.0.1
25 2026-08-26 08:13 639233287487159094
20 ms 204.239.0.1
24 2026-08-26 07:56 639233276995531707
7 ms 204.239.0.1
23 2026-08-26 07:38 639233266521568229
5 ms 204.239.0.1
22 2026-08-26 07:21 639233256081047431
112 ms 204.239.0.1
21 2026-08-26 06:27 639233223620132921
2034 ms 204.239.0.1
20 2026-08-26 06:10 639233213287814244
50 ms 204.239.0.1
19 2026-08-26 05:52 639233202925983161
49 ms 204.239.0.1
18 2026-08-26 05:35 639233192644780696
10 ms 204.239.0.1
17 2026-08-26 05:18 639233182401183833
2012 ms 204.239.0.1
16 2026-08-26 05:01 639233172074181051
3 ms 204.239.0.1
15 2026-08-26 04:44 639233161808421455
9 ms 204.239.0.1
14 2026-08-26 04:27 639233151357344052
68 ms 204.239.0.1
13 2026-08-26 04:09 639233141034116946
56 ms 204.239.0.1
12 2026-08-26 03:52 639233130828334142
21 ms 204.239.0.1
11 2026-08-26 03:35 639233120373450007
28 ms 204.239.0.1
10 2026-08-26 03:18 639233110066216193
10 ms 204.239.0.1
9 2026-08-26 02:24 639233078065410564
19 ms 204.239.0.1
8 2026-08-26 02:07 639233067787457832
60 ms 204.239.0.1
7 2026-08-26 01:50 639233057501801162
19 ms 204.239.0.1
6 2026-08-26 01:33 639233047089431703
19 ms 204.239.0.1
5 2026-08-26 01:16 639233036754790688
33 ms 204.239.0.1
4 2026-08-26 00:58 639233026412602472
8 ms 204.239.0.1
3 2026-08-26 00:41 639233016064066127
9 ms 204.239.0.1
2 2026-08-26 00:24 639233005922655772
15 ms 204.239.0.1
1 2026-08-26 00:07 639232995672256907
5 ms 204.239.0.1