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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 299 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

75

Historical checks stored for this nameserver on selected date

Average Latency

299 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

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

75

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 2026-08-19 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
75 2026-08-19 23:59 639227805445376839
34 ms 114.215.122.188
74 2026-08-19 23:43 639227795899225951
2030 ms 114.215.122.188
73 2026-08-19 23:27 639227786351762008
62 ms 114.215.122.188
72 2026-08-19 23:10 639227776640591733
26 ms 114.215.122.188
71 2026-08-19 22:55 639227767128841282
10 ms 114.215.122.188
70 2026-08-19 22:39 639227757477304711
32 ms 114.215.122.188
69 2026-08-19 22:22 639227747572098014
15 ms 114.215.122.188
68 2026-08-19 22:06 639227737588613113
2018 ms 114.215.122.188
67 2026-08-19 21:13 639227706134603955
46 ms 114.215.122.188
66 2026-08-19 20:57 639227696589027396
4022 ms 114.215.122.188
65 2026-08-19 20:41 639227687097707639
2022 ms 114.215.122.188
64 2026-08-19 20:25 639227677474464487
17 ms 114.215.122.188
63 2026-08-19 20:09 639227667767441118
14 ms 114.215.122.188
62 2026-08-19 19:53 639227657984833832
18 ms 114.215.122.188
61 2026-08-19 19:36 639227648079992640
40 ms 114.215.122.188
60 2026-08-19 19:20 639227638125048441
49 ms 114.215.122.188
59 2026-08-19 19:03 639227628211392142
34 ms 114.215.122.188
58 2026-08-19 18:47 639227618261696275
66 ms 114.215.122.188
57 2026-08-19 18:30 639227608366233645
38 ms 114.215.122.188
56 2026-08-19 18:13 639227598301787588
67 ms 114.215.122.188
55 2026-08-19 17:20 639227566241010716
47 ms 114.215.122.188
54 2026-08-19 17:04 639227556454538959
4 ms 114.215.122.188
53 2026-08-19 16:47 639227546640305542
15 ms 114.215.122.188
52 2026-08-19 16:31 639227536965466472
2036 ms 114.215.122.188
51 2026-08-19 16:15 639227527048658280
72 ms 114.215.122.188
50 2026-08-19 15:58 639227517386634438
41 ms 114.215.122.188
49 2026-08-19 15:42 639227507459551637
37 ms 114.215.122.188
48 2026-08-19 15:25 639227497515595277
21 ms 114.215.122.188
47 2026-08-19 15:08 639227487441798036
3 ms 114.215.122.188
46 2026-08-19 14:52 639227477445551863
30 ms 114.215.122.188
45 2026-08-19 14:35 639227467297067891
25 ms 114.215.122.188
44 2026-08-19 14:18 639227457057795635
57 ms 114.215.122.188
43 2026-08-19 13:25 639227425244777397
27 ms 114.215.122.188
42 2026-08-19 13:08 639227415422116485
28 ms 114.215.122.188
41 2026-08-19 12:52 639227405307256053
60 ms 114.215.122.188
40 2026-08-19 12:35 639227395396602630
36 ms 114.215.122.188
39 2026-08-19 12:19 639227385510363611
11 ms 114.215.122.188
38 2026-08-19 12:02 639227375508324850
18 ms 114.215.122.188
37 2026-08-19 11:45 639227365326611906
41 ms 114.215.122.188
36 2026-08-19 11:28 639227355360014208
12 ms 114.215.122.188
35 2026-08-19 11:11 639227345036782165
3 ms 114.215.122.188
34 2026-08-19 10:54 639227334992964533
36 ms 114.215.122.188
33 2026-08-19 10:38 639227324986605572
132 ms 114.215.122.188
32 2026-08-19 10:21 639227314928414539
30 ms 114.215.122.188
31 2026-08-19 09:28 639227283029182134
22 ms 114.215.122.188
30 2026-08-19 09:11 639227273294779350
44 ms 114.215.122.188
29 2026-08-19 08:55 639227263525231313
4 ms 114.215.122.188
28 2026-08-19 08:39 639227253578313363
2024 ms 114.215.122.188
27 2026-08-19 08:22 639227243649973322
49 ms 114.215.122.188
26 2026-08-19 08:05 639227233581059317
23 ms 114.215.122.188
25 2026-08-19 07:49 639227223667352067
2066 ms 114.215.122.188
24 2026-08-19 07:32 639227213714837066
12 ms 114.215.122.188
23 2026-08-19 07:16 639227203701208496
6 ms 114.215.122.188
22 2026-08-19 06:59 639227193643202179
7 ms 114.215.122.188
21 2026-08-19 06:42 639227183584431597
67 ms 114.215.122.188
20 2026-08-19 06:25 639227173347403088
21 ms 114.215.122.188
19 2026-08-19 05:32 639227141523007601
4 ms 114.215.122.188
18 2026-08-19 05:16 639227131785931574
2045 ms 114.215.122.188
17 2026-08-19 05:00 639227122176475389
35 ms 114.215.122.188
16 2026-08-19 04:44 639227112668934596
29 ms 114.215.122.188
15 2026-08-19 04:27 639227102773292788
16 ms 114.215.122.188
14 2026-08-19 04:11 639227093141136930
25 ms 114.215.122.188
13 2026-08-19 03:55 639227083449420147
33 ms 114.215.122.188
12 2026-08-19 03:39 639227073771748493
40 ms 114.215.122.188
11 2026-08-19 03:23 639227063977347614
20 ms 114.215.122.188
10 2026-08-19 03:07 639227054253519024
35 ms 114.215.122.188
9 2026-08-19 02:50 639227044381963886
42 ms 114.215.122.188
8 2026-08-19 02:33 639227034441085514
11 ms 114.215.122.188
7 2026-08-19 01:41 639227003126489968
17 ms 114.215.122.188
6 2026-08-19 01:25 639226993456311614
45 ms 114.215.122.188
5 2026-08-19 01:09 639226983847312345
17 ms 114.215.122.188
4 2026-08-19 00:53 639226974357874853
82 ms 114.215.122.188
3 2026-08-19 00:37 639226964670484721
41 ms 114.215.122.188
2 2026-08-19 00:21 639226954857899696
2017 ms 114.215.122.188
1 2026-08-19 00:05 639226945091603488
18 ms 114.215.122.188