DNS response history for ns1.efengcloud.com

ns1.efengcloud.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 2026-08-12. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 496 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.com.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

496 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:45

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

61

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.com

Showing DNS history for 2026-08-12 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
61 2026-08-12 23:45 639221744107644868
3 ms 114.215.122.188
60 2026-08-12 23:30 639221735030187244
457 ms 114.215.122.188
59 2026-08-12 23:15 639221725815508109
211 ms 114.215.122.188
58 2026-08-12 22:23 639221694790955973
485 ms 114.215.122.188
57 2026-08-12 22:08 639221685562451720
207 ms 114.215.122.188
56 2026-08-12 21:52 639221676023655289
511 ms 114.215.122.188
55 2026-08-12 21:36 639221666449119409
515 ms 114.215.122.188
54 2026-08-12 20:44 639221635456432556
526 ms 114.215.122.188
53 2026-08-12 20:29 639221626313054202
508 ms 114.215.122.188
52 2026-08-12 20:14 639221617091958857
509 ms 114.215.122.188
51 2026-08-12 19:58 639221607786737151
5 ms 114.215.122.188
50 2026-08-12 19:07 639221576664330059
536 ms 114.215.122.188
49 2026-08-12 18:51 639221567514216674
516 ms 114.215.122.188
48 2026-08-12 18:36 639221558399762524
485 ms 114.215.122.188
47 2026-08-12 18:20 639221549052016282
511 ms 114.215.122.188
46 2026-08-12 17:28 639221517673834934
524 ms 114.215.122.188
45 2026-08-12 17:13 639221508282311633
528 ms 114.215.122.188
44 2026-08-12 16:57 639221498786324983
536 ms 114.215.122.188
43 2026-08-12 16:41 639221489157589737
506 ms 114.215.122.188
42 2026-08-12 15:48 639221457655914645
469 ms 114.215.122.188
41 2026-08-12 15:32 639221448164090526
535 ms 114.215.122.188
40 2026-08-12 15:16 639221438725783630
533 ms 114.215.122.188
39 2026-08-12 15:01 639221429178071087
941 ms 114.215.122.188
38 2026-08-12 14:08 639221397761278719
620 ms 114.215.122.188
37 2026-08-12 13:53 639221388200567278
523 ms 114.215.122.188
36 2026-08-12 13:36 639221378483570949
535 ms 114.215.122.188
35 2026-08-12 13:20 639221368872360139
505 ms 114.215.122.188
34 2026-08-12 12:27 639221337226647415
637 ms 114.215.122.188
33 2026-08-12 12:12 639221327924087446
531 ms 114.215.122.188
32 2026-08-12 11:56 639221318096976375
1080 ms 114.215.122.188
31 2026-08-12 11:40 639221308343145274
914 ms 114.215.122.188
30 2026-08-12 10:47 639221277089610470
538 ms 114.215.122.188
29 2026-08-12 10:31 639221267628136359
3 ms 114.215.122.188
28 2026-08-12 10:16 639221257907569952
537 ms 114.215.122.188
27 2026-08-12 09:59 639221248402420965
573 ms 114.215.122.188
26 2026-08-12 09:06 639221216797540533
469 ms 114.215.122.188
25 2026-08-12 08:51 639221207385792352
854 ms 114.215.122.188
24 2026-08-12 08:35 639221198078534844
570 ms 114.215.122.188
23 2026-08-12 08:20 639221188677585577
554 ms 114.215.122.188
22 2026-08-12 07:27 639221157276484143
1313 ms 114.215.122.188
21 2026-08-12 07:12 639221147876262183
224 ms 114.215.122.188
20 2026-08-12 06:56 639221138388812469
948 ms 114.215.122.188
19 2026-08-12 06:40 639221128987381118
508 ms 114.215.122.188
18 2026-08-12 05:48 639221097816416095
1377 ms 114.215.122.188
17 2026-08-12 05:33 639221088508065616
531 ms 114.215.122.188
16 2026-08-12 05:17 639221079092308503
969 ms 114.215.122.188
15 2026-08-12 05:01 639221069595873597
888 ms 114.215.122.188
14 2026-08-12 04:09 639221038601577496
906 ms 114.215.122.188
13 2026-08-12 03:54 639221029533901299
555 ms 114.215.122.188
12 2026-08-12 03:39 639221020333828965
531 ms 114.215.122.188
11 2026-08-12 03:23 639221011110510484
535 ms 114.215.122.188
10 2026-08-12 02:32 639220979815209769
2 ms 114.215.122.188
9 2026-08-12 02:17 639220970971410921
3 ms 114.215.122.188
8 2026-08-12 02:02 639220961848982361
3 ms 114.215.122.188
7 2026-08-12 01:47 639220952784591501
3 ms 114.215.122.188
6 2026-08-12 01:32 639220943893596731
3 ms 114.215.122.188
5 2026-08-12 01:17 639220934954704520
10 ms 114.215.122.188
4 2026-08-12 01:01 639220925792457751
2 ms 114.215.122.188
3 2026-08-12 00:46 639220916610063538
495 ms 114.215.122.188
2 2026-08-12 00:31 639220907229361754
469 ms 114.215.122.188
1 2026-08-12 00:15 639220897896762127
3 ms 114.215.122.188