DNS response history for dfdns2.dongfeng-global.com

dfdns2.dongfeng-global.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 451 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 dfdns2.dongfeng-global.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

451 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

220.249.93.228

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 dfdns2.dongfeng-global.com

Showing DNS history for 2026-08-13 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 2026-08-13 23:46 639222608688333012
527 ms 220.249.93.228
71 2026-08-13 23:30 639222598741756356
293 ms 220.249.93.228
70 2026-08-13 23:13 639222588615244093
253 ms 220.249.93.228
69 2026-08-13 22:19 639222556495289724
529 ms 220.249.93.228
68 2026-08-13 22:02 639222546477917698
303 ms 220.249.93.228
67 2026-08-13 21:46 639222536257653790
306 ms 220.249.93.228
66 2026-08-13 21:29 639222525833084485
536 ms 220.249.93.228
65 2026-08-13 21:11 639222515446085004
339 ms 220.249.93.228
64 2026-08-13 20:54 639222505166766781
281 ms 220.249.93.228
63 2026-08-13 20:37 639222494930541001
509 ms 220.249.93.228
62 2026-08-13 20:19 639222484469216890
502 ms 220.249.93.228
61 2026-08-13 20:02 639222474270039940
597 ms 220.249.93.228
60 2026-08-13 19:45 639222464005587385
314 ms 220.249.93.228
59 2026-08-13 19:28 639222453485975041
264 ms 220.249.93.228
58 2026-08-13 19:10 639222442984828770
255 ms 220.249.93.228
57 2026-08-13 18:16 639222410191353397
518 ms 220.249.93.228
56 2026-08-13 17:59 639222399952628376
282 ms 220.249.93.228
55 2026-08-13 17:42 639222389608608647
523 ms 220.249.93.228
54 2026-08-13 17:25 639222379604012481
1078 ms 220.249.93.228
53 2026-08-13 17:08 639222369372672858
556 ms 220.249.93.228
52 2026-08-13 16:51 639222359096909298
258 ms 220.249.93.228
51 2026-08-13 16:34 639222348814301655
251 ms 220.249.93.228
50 2026-08-13 16:17 639222338608331104
554 ms 220.249.93.228
49 2026-08-13 16:00 639222328204609760
616 ms 220.249.93.228
48 2026-08-13 15:42 639222317859759909
244 ms 220.249.93.228
47 2026-08-13 15:25 639222307560137918
252 ms 220.249.93.228
46 2026-08-13 15:08 639222297274357149
259 ms 220.249.93.228
45 2026-08-13 14:14 639222265004477827
495 ms 220.249.93.228
44 2026-08-13 13:58 639222255176583683
259 ms 220.249.93.228
43 2026-08-13 13:42 639222245340146131
561 ms 220.249.93.228
42 2026-08-13 13:25 639222235662219956
556 ms 220.249.93.228
41 2026-08-13 13:09 639222225817223284
565 ms 220.249.93.228
40 2026-08-13 12:53 639222216341869648
487 ms 220.249.93.228
39 2026-08-13 12:37 639222206848442189
502 ms 220.249.93.228
38 2026-08-13 12:21 639222197538963225
578 ms 220.249.93.228
37 2026-08-13 12:06 639222188113685569
539 ms 220.249.93.228
36 2026-08-13 11:50 639222178880138458
290 ms 220.249.93.228
35 2026-08-13 11:34 639222169343013317
548 ms 220.249.93.228
34 2026-08-13 11:18 639222159910600596
269 ms 220.249.93.228
33 2026-08-13 10:26 639222128676274866
503 ms 220.249.93.228
32 2026-08-13 10:11 639222119169781983
564 ms 220.249.93.228
31 2026-08-13 09:55 639222109996148889
530 ms 220.249.93.228
30 2026-08-13 09:40 639222100791323799
271 ms 220.249.93.228
29 2026-08-13 09:25 639222091647893142
537 ms 220.249.93.228
28 2026-08-13 09:09 639222082524717649
510 ms 220.249.93.228
27 2026-08-13 08:54 639222073378630456
507 ms 220.249.93.228
26 2026-08-13 08:39 639222064537306701
312 ms 220.249.93.228
25 2026-08-13 08:24 639222055409471864
509 ms 220.249.93.228
24 2026-08-13 08:09 639222046117152411
267 ms 220.249.93.228
23 2026-08-13 07:53 639222036915107067
305 ms 220.249.93.228
22 2026-08-13 07:38 639222027654889141
263 ms 220.249.93.228
21 2026-08-13 06:47 639221996824612035
265 ms 220.249.93.228
20 2026-08-13 06:32 639221987863418113
551 ms 220.249.93.228
19 2026-08-13 06:17 639221979006823112
246 ms 220.249.93.228
18 2026-08-13 06:02 639221970068466615
539 ms 220.249.93.228
17 2026-08-13 05:47 639221961001585139
590 ms 220.249.93.228
16 2026-08-13 05:32 639221952104046397
298 ms 220.249.93.228
15 2026-08-13 05:17 639221943247694484
241 ms 220.249.93.228
14 2026-08-13 05:02 639221934603388241
293 ms 220.249.93.228
13 2026-08-13 04:48 639221925729273358
559 ms 220.249.93.228
12 2026-08-13 04:33 639221916777813401
523 ms 220.249.93.228
11 2026-08-13 04:18 639221907816913910
601 ms 220.249.93.228
10 2026-08-13 04:03 639221898639694322
512 ms 220.249.93.228
9 2026-08-13 03:12 639221868257567489
277 ms 220.249.93.228
8 2026-08-13 02:57 639221859270235608
296 ms 220.249.93.228
7 2026-08-13 02:42 639221850184464515
2227 ms 220.249.93.228
6 2026-08-13 02:27 639221841141973425
254 ms 220.249.93.228
5 2026-08-13 01:36 639221810548753083
475 ms 220.249.93.228
4 2026-08-13 01:21 639221801656796262
253 ms 220.249.93.228
3 2026-08-13 01:06 639221792658715334
490 ms 220.249.93.228
2 2026-08-13 00:51 639221783571379176
544 ms 220.249.93.228
1 2026-08-13 00:00 639221753022017039
522 ms 220.249.93.228