DNS response history for www.cei.net

www.cei.net 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 64 DNS check records, 62 successful responses, 2 failed responses, and 269 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 www.cei.net.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

269 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:27

All timestamps shown in UTC

Latest Resolved IP on Selected Date

18.217.126.99

Most recently resolved hosting IP on selected date

Successful Responses

62

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 www.cei.net

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
64 2026-08-26 21:27 639233762896723748
2289 ms 18.217.126.99
63 2026-08-26 21:10 639233752543876329
44 ms 18.217.126.99
62 2026-08-26 20:52 639233742155931788
50 ms 18.217.126.99
61 2026-08-26 20:35 639233731712555311
169 ms 18.217.126.99
60 2026-08-26 20:17 639233721164051126
-
59 2026-08-26 20:00 639233710560486320
81 ms 18.217.126.99
58 2026-08-26 19:42 639233699834667450
88 ms 18.217.126.99
57 2026-08-26 18:47 639233667209186136
44 ms 18.217.126.99
56 2026-08-26 18:30 639233656814316266
106 ms 18.217.126.99
55 2026-08-26 18:12 639233646245051806
103 ms 18.217.126.99
54 2026-08-26 17:55 639233635663779051
46 ms 18.217.126.99
53 2026-08-26 17:37 639233624977342122
50 ms 18.217.126.99
52 2026-08-26 17:19 639233614446136153
37 ms 18.217.126.99
51 2026-08-26 17:02 639233603737877581
133 ms 18.217.126.99
50 2026-08-26 16:44 639233593269224651
48 ms 18.217.126.99
49 2026-08-26 16:26 639233582635086903
121 ms 18.217.126.99
48 2026-08-26 16:09 639233572000374575
36 ms 18.217.126.99
47 2026-08-26 15:51 639233561188633861
60 ms 18.217.126.99
46 2026-08-26 15:33 639233550544357027
50 ms 18.217.126.99
45 2026-08-26 14:39 639233517966053117
33 ms 18.217.126.99
44 2026-08-26 14:21 639233507603253585
50 ms 18.217.126.99
43 2026-08-26 14:04 639233497229039167
2059 ms 18.217.126.99
42 2026-08-26 13:47 639233486864546406
31 ms 18.217.126.99
41 2026-08-26 13:30 639233476455174682
71 ms 18.217.126.99
40 2026-08-26 13:12 639233466171592605
85 ms 18.217.126.99
39 2026-08-26 12:55 639233455747096265
52 ms 18.217.126.99
38 2026-08-26 12:38 639233445367152284
39 ms 18.217.126.99
37 2026-08-26 12:20 639233434974187439
72 ms 18.217.126.99
36 2026-08-26 12:03 639233424567558554
43 ms 18.217.126.99
35 2026-08-26 11:45 639233414056832719
39 ms 18.217.126.99
34 2026-08-26 11:28 639233403515141099
56 ms 18.217.126.99
33 2026-08-26 10:33 639233370841350248
165 ms 18.217.126.99
32 2026-08-26 10:16 639233360361507238
33 ms 18.217.126.99
31 2026-08-26 09:59 639233350067824371
34 ms 18.217.126.99
30 2026-08-26 09:41 639233339545274518
158 ms 18.217.126.99
29 2026-08-26 09:24 639233329214918079
93 ms 18.217.126.99
28 2026-08-26 09:07 639233318749762337
94 ms 18.217.126.99
27 2026-08-26 08:49 639233308387917838
60 ms 18.217.126.99
26 2026-08-26 08:32 639233297961740122
45 ms 18.217.126.99
25 2026-08-26 08:15 639233287487159094
68 ms 18.217.126.99
24 2026-08-26 07:57 639233276995531707
31 ms 18.217.126.99
23 2026-08-26 07:40 639233266521568229
117 ms 18.217.126.99
22 2026-08-26 07:22 639233256081047431
81 ms 18.217.126.99
21 2026-08-26 06:28 639233223620132921
-
20 2026-08-26 06:11 639233213287814244
113 ms 18.217.126.99
19 2026-08-26 05:54 639233202925983161
38 ms 18.217.126.99
18 2026-08-26 05:36 639233192644780696
33 ms 18.217.126.99
17 2026-08-26 05:19 639233182401183833
40 ms 18.217.126.99
16 2026-08-26 05:02 639233172074181051
180 ms 18.217.126.99
15 2026-08-26 04:45 639233161808421455
33 ms 18.217.126.99
14 2026-08-26 04:28 639233151357344052
203 ms 18.217.126.99
13 2026-08-26 04:10 639233141034116946
31 ms 18.217.126.99
12 2026-08-26 03:53 639233130828334142
25 ms 18.217.126.99
11 2026-08-26 03:36 639233120373450007
184 ms 18.217.126.99
10 2026-08-26 03:19 639233110066216193
28 ms 18.217.126.99
9 2026-08-26 02:25 639233078065410564
87 ms 18.217.126.99
8 2026-08-26 02:08 639233067787457832
30 ms 18.217.126.99
7 2026-08-26 01:51 639233057501801162
61 ms 18.217.126.99
6 2026-08-26 01:34 639233047089431703
11 ms 18.217.126.99
5 2026-08-26 01:17 639233036754790688
58 ms 18.217.126.99
4 2026-08-26 00:59 639233026412602472
43 ms 18.217.126.99
3 2026-08-26 00:42 639233016064066127
4121 ms 18.217.126.99
2 2026-08-26 00:25 639233005922655772
23 ms 18.217.126.99
1 2026-08-26 00:08 639232995672256907
4142 ms 18.217.126.99