DNS response history for ns1.efengcloud.net

ns1.efengcloud.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 311 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.efengcloud.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

311 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

114.215.122.188

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 ns1.efengcloud.net

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 23:50 639226072268080268
59 ms 114.215.122.188
71 2026-08-17 23:34 639226062577647657
43 ms 114.215.122.188
70 2026-08-17 22:41 639226031060857136
42 ms 114.215.122.188
69 2026-08-17 22:25 639226021535117364
4 ms 114.215.122.188
68 2026-08-17 22:09 639226011884237078
32 ms 114.215.122.188
67 2026-08-17 21:53 639226002309299142
41 ms 114.215.122.188
66 2026-08-17 21:37 639225992791784448
15 ms 114.215.122.188
65 2026-08-17 21:21 639225983045271390
41 ms 114.215.122.188
64 2026-08-17 21:05 639225973246293513
14 ms 114.215.122.188
63 2026-08-17 20:49 639225963620186236
37 ms 114.215.122.188
62 2026-08-17 20:33 639225953899183916
30 ms 114.215.122.188
61 2026-08-17 20:17 639225944391528206
49 ms 114.215.122.188
60 2026-08-17 20:00 639225934593254169
2077 ms 114.215.122.188
59 2026-08-17 19:44 639225924669984512
41 ms 114.215.122.188
58 2026-08-17 18:51 639225893048561320
3 ms 114.215.122.188
57 2026-08-17 18:35 639225883481298424
4 ms 114.215.122.188
56 2026-08-17 18:19 639225873845394034
9 ms 114.215.122.188
55 2026-08-17 18:03 639225864216078662
6 ms 114.215.122.188
54 2026-08-17 17:47 639225854541857773
8 ms 114.215.122.188
53 2026-08-17 17:31 639225844733604072
2025 ms 114.215.122.188
52 2026-08-17 17:14 639225835085229232
37 ms 114.215.122.188
51 2026-08-17 16:58 639225825349373981
21 ms 114.215.122.188
50 2026-08-17 16:42 639225815690604161
4047 ms 114.215.122.188
49 2026-08-17 16:26 639225805952472306
46 ms 114.215.122.188
48 2026-08-17 16:10 639225796264729638
32 ms 114.215.122.188
47 2026-08-17 15:53 639225786326499329
2084 ms 114.215.122.188
46 2026-08-17 15:01 639225754798130711
2047 ms 114.215.122.188
45 2026-08-17 14:45 639225745123193922
26 ms 114.215.122.188
44 2026-08-17 14:29 639225735540597271
97 ms 114.215.122.188
43 2026-08-17 14:12 639225725894857396
68 ms 114.215.122.188
42 2026-08-17 13:56 639225716249606913
2021 ms 114.215.122.188
41 2026-08-17 13:40 639225706638238179
16 ms 114.215.122.188
40 2026-08-17 13:24 639225696949691423
3 ms 114.215.122.188
39 2026-08-17 13:08 639225687286186336
17 ms 114.215.122.188
38 2026-08-17 12:52 639225677679573133
34 ms 114.215.122.188
37 2026-08-17 12:36 639225667957861024
28 ms 114.215.122.188
36 2026-08-17 12:20 639225658298791618
6 ms 114.215.122.188
35 2026-08-17 12:04 639225648583652785
60 ms 114.215.122.188
34 2026-08-17 11:11 639225617000524308
68 ms 114.215.122.188
33 2026-08-17 10:55 639225607668541600
30 ms 114.215.122.188
32 2026-08-17 10:39 639225598117279238
21 ms 114.215.122.188
31 2026-08-17 10:24 639225588751002710
2020 ms 114.215.122.188
30 2026-08-17 10:08 639225579295831051
22 ms 114.215.122.188
29 2026-08-17 09:52 639225569761469940
7 ms 114.215.122.188
28 2026-08-17 09:36 639225560161422333
22 ms 114.215.122.188
27 2026-08-17 09:21 639225550739955565
2039 ms 114.215.122.188
26 2026-08-17 09:05 639225541125222426
50 ms 114.215.122.188
25 2026-08-17 08:48 639225531526675983
32 ms 114.215.122.188
24 2026-08-17 08:33 639225521915528222
15 ms 114.215.122.188
23 2026-08-17 08:16 639225512148151789
6 ms 114.215.122.188
22 2026-08-17 07:24 639225480786142412
33 ms 114.215.122.188
21 2026-08-17 07:08 639225471394348551
19 ms 114.215.122.188
20 2026-08-17 06:53 639225462031685068
35 ms 114.215.122.188
19 2026-08-17 06:37 639225452639458328
39 ms 114.215.122.188
18 2026-08-17 06:21 639225443300966543
9 ms 114.215.122.188
17 2026-08-17 06:06 639225433880499379
2106 ms 114.215.122.188
16 2026-08-17 05:50 639225424395198277
36 ms 114.215.122.188
15 2026-08-17 05:34 639225414744137487
7 ms 114.215.122.188
14 2026-08-17 05:18 639225405186783164
31 ms 114.215.122.188
13 2026-08-17 05:02 639225395563669822
3 ms 114.215.122.188
12 2026-08-17 04:46 639225386076645158
77 ms 114.215.122.188
11 2026-08-17 04:30 639225376620669704
51 ms 114.215.122.188
10 2026-08-17 03:39 639225345580892706
29 ms 114.215.122.188
9 2026-08-17 03:23 639225336207383710
28 ms 114.215.122.188
8 2026-08-17 03:07 639225326726565001
37 ms 114.215.122.188
7 2026-08-17 02:51 639225317249271010
29 ms 114.215.122.188
6 2026-08-17 02:00 639225286280886044
18 ms 114.215.122.188
5 2026-08-17 01:44 639225276872567548
25 ms 114.215.122.188
4 2026-08-17 01:28 639225267353865348
51 ms 114.215.122.188
3 2026-08-17 01:13 639225258033914248
39 ms 114.215.122.188
2 2026-08-17 00:20 639225226652221583
55 ms 114.215.122.188
1 2026-08-17 00:05 639225217156387684
19 ms 114.215.122.188