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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 406 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

76

Historical checks stored for this nameserver on selected date

Average Latency

406 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:49

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

76

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 2026-08-15 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
76 2026-08-15 23:49 639224338276675277
482 ms 114.215.122.188
75 2026-08-15 22:57 639224306594546649
474 ms 114.215.122.188
74 2026-08-15 22:41 639224297145423303
475 ms 114.215.122.188
73 2026-08-15 22:25 639224287678238833
3 ms 114.215.122.188
72 2026-08-15 22:10 639224278490872828
517 ms 114.215.122.188
71 2026-08-15 21:54 639224269149307826
2 ms 114.215.122.188
70 2026-08-15 21:39 639224259868597616
488 ms 114.215.122.188
69 2026-08-15 21:23 639224250518642175
495 ms 114.215.122.188
68 2026-08-15 21:08 639224241064772383
533 ms 114.215.122.188
67 2026-08-15 20:52 639224231691099605
516 ms 114.215.122.188
66 2026-08-15 20:36 639224222468168159
547 ms 114.215.122.188
65 2026-08-15 20:21 639224213173899635
525 ms 114.215.122.188
64 2026-08-15 20:05 639224203914451783
504 ms 114.215.122.188
63 2026-08-15 19:12 639224172202542163
508 ms 114.215.122.188
62 2026-08-15 18:57 639224163338654093
4 ms 114.215.122.188
61 2026-08-15 18:42 639224154287995374
2 ms 114.215.122.188
60 2026-08-15 18:27 639224145118612503
3 ms 114.215.122.188
59 2026-08-15 18:12 639224135995990731
2 ms 114.215.122.188
58 2026-08-15 17:57 639224127185332624
3 ms 114.215.122.188
57 2026-08-15 17:42 639224118229289175
3 ms 114.215.122.188
56 2026-08-15 17:27 639224109273796359
533 ms 114.215.122.188
55 2026-08-15 17:12 639224100490805608
4 ms 114.215.122.188
54 2026-08-15 16:57 639224091353714490
5 ms 114.215.122.188
53 2026-08-15 16:42 639224082033126828
553 ms 114.215.122.188
52 2026-08-15 16:27 639224072736962403
529 ms 114.215.122.188
51 2026-08-15 15:34 639224041475563754
543 ms 114.215.122.188
50 2026-08-15 15:19 639224032345604453
656 ms 114.215.122.188
49 2026-08-15 15:04 639224023169497283
1961 ms 114.215.122.188
48 2026-08-15 14:49 639224013981146405
6 ms 114.215.122.188
47 2026-08-15 14:33 639224004883412586
5 ms 114.215.122.188
46 2026-08-15 14:18 639223995612880615
525 ms 114.215.122.188
45 2026-08-15 14:03 639223986271830789
530 ms 114.215.122.188
44 2026-08-15 13:47 639223977005780949
950 ms 114.215.122.188
43 2026-08-15 13:31 639223967653137793
580 ms 114.215.122.188
42 2026-08-15 13:16 639223958286010799
596 ms 114.215.122.188
41 2026-08-15 13:00 639223948936108345
471 ms 114.215.122.188
40 2026-08-15 12:44 639223939673066880
849 ms 114.215.122.188
39 2026-08-15 11:52 639223908317760530
3 ms 114.215.122.188
38 2026-08-15 11:37 639223898992594258
479 ms 114.215.122.188
37 2026-08-15 11:21 639223889761312823
536 ms 114.215.122.188
36 2026-08-15 11:06 639223880359273507
865 ms 114.215.122.188
35 2026-08-15 10:50 639223870920466808
900 ms 114.215.122.188
34 2026-08-15 10:35 639223861579762179
3 ms 114.215.122.188
33 2026-08-15 10:19 639223852238616009
879 ms 114.215.122.188
32 2026-08-15 10:04 639223843019815620
587 ms 114.215.122.188
31 2026-08-15 09:48 639223833669915012
524 ms 114.215.122.188
30 2026-08-15 09:33 639223824494613222
530 ms 114.215.122.188
29 2026-08-15 09:17 639223815116325293
230 ms 114.215.122.188
28 2026-08-15 09:01 639223805493870221
513 ms 114.215.122.188
27 2026-08-15 08:09 639223774218660438
524 ms 114.215.122.188
26 2026-08-15 07:54 639223764663090372
517 ms 114.215.122.188
25 2026-08-15 07:38 639223755338811400
613 ms 114.215.122.188
24 2026-08-15 07:22 639223746019193268
640 ms 114.215.122.188
23 2026-08-15 07:06 639223736658778104
4 ms 114.215.122.188
22 2026-08-15 06:51 639223727330194499
896 ms 114.215.122.188
21 2026-08-15 06:35 639223717848514742
3 ms 114.215.122.188
20 2026-08-15 06:19 639223708284754056
494 ms 114.215.122.188
19 2026-08-15 06:04 639223699061259933
2 ms 114.215.122.188
18 2026-08-15 05:48 639223689592545140
3 ms 114.215.122.188
17 2026-08-15 05:32 639223680143410810
541 ms 114.215.122.188
16 2026-08-15 05:16 639223670514517104
544 ms 114.215.122.188
15 2026-08-15 04:23 639223638855054294
497 ms 114.215.122.188
14 2026-08-15 04:08 639223629623335972
487 ms 114.215.122.188
13 2026-08-15 03:52 639223620390189495
493 ms 114.215.122.188
12 2026-08-15 03:37 639223610916950440
2 ms 114.215.122.188
11 2026-08-15 03:21 639223601597759168
525 ms 114.215.122.188
10 2026-08-15 03:06 639223592342172093
534 ms 114.215.122.188
9 2026-08-15 02:51 639223583324121497
22 ms 114.215.122.188
8 2026-08-15 02:35 639223574086714218
3 ms 114.215.122.188
7 2026-08-15 02:20 639223564698424889
526 ms 114.215.122.188
6 2026-08-15 02:04 639223555408664206
3 ms 114.215.122.188
5 2026-08-15 01:49 639223546000912416
507 ms 114.215.122.188
4 2026-08-15 01:33 639223536550774847
515 ms 114.215.122.188
3 2026-08-15 00:40 639223505017205611
495 ms 114.215.122.188
2 2026-08-15 00:25 639223495784410207
4 ms 114.215.122.188
1 2026-08-15 00:09 639223486524583054
2 ms 114.215.122.188