DNS response history for ns1.adcvietnam.vn

ns1.adcvietnam.vn 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 2026-08-25. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 384 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.adcvietnam.vn.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

384 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:30

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.250.228.99

Most recently resolved hosting IP on selected date

Successful Responses

55

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.adcvietnam.vn

Showing DNS history for 2026-08-25 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
55 2026-08-25 18:30 639232785462407552
209 ms 13.250.228.99
54 2026-08-25 18:13 639232775177487032
422 ms 13.250.228.99
53 2026-08-25 17:56 639232764991087115
213 ms 13.250.228.99
52 2026-08-25 17:39 639232754842971478
414 ms 13.250.228.99
51 2026-08-25 17:22 639232744455159107
426 ms 13.250.228.99
50 2026-08-25 17:04 639232734145178231
207 ms 13.250.228.99
49 2026-08-25 16:47 639232723827874402
424 ms 13.250.228.99
48 2026-08-25 16:30 639232713533011892
417 ms 13.250.228.99
47 2026-08-25 16:13 639232703065318207
213 ms 13.250.228.99
46 2026-08-25 15:55 639232692629559470
415 ms 13.250.228.99
45 2026-08-25 15:38 639232682238836475
409 ms 13.250.228.99
44 2026-08-25 15:21 639232671787004306
410 ms 13.250.228.99
43 2026-08-25 14:26 639232638994329666
427 ms 13.250.228.99
42 2026-08-25 14:09 639232628614783237
413 ms 13.250.228.99
41 2026-08-25 13:51 639232618360728578
423 ms 13.250.228.99
40 2026-08-25 13:34 639232608016476376
422 ms 13.250.228.99
39 2026-08-25 13:17 639232597643611557
211 ms 13.250.228.99
38 2026-08-25 13:00 639232587225721862
428 ms 13.250.228.99
37 2026-08-25 12:42 639232576780683689
423 ms 13.250.228.99
36 2026-08-25 12:25 639232566381512620
427 ms 13.250.228.99
35 2026-08-25 12:08 639232556111768563
416 ms 13.250.228.99
34 2026-08-25 11:50 639232545839529039
213 ms 13.250.228.99
33 2026-08-25 11:33 639232535349285207
420 ms 13.250.228.99
32 2026-08-25 11:16 639232524938080723
383 ms 13.250.228.99
31 2026-08-25 10:22 639232492740373468
1544 ms 13.250.228.99
30 2026-08-25 10:05 639232482235303141
201 ms 13.250.228.99
29 2026-08-25 09:47 639232471861770303
378 ms 13.250.228.99
28 2026-08-25 09:30 639232461630217327
384 ms 13.250.228.99
27 2026-08-25 09:13 639232451282965990
387 ms 13.250.228.99
26 2026-08-25 08:56 639232440814614938
381 ms 13.250.228.99
25 2026-08-25 08:38 639232430410720425
391 ms 13.250.228.99
24 2026-08-25 08:21 639232420003096185
438 ms 13.250.228.99
23 2026-08-25 08:04 639232409467287444
4 ms 13.250.228.99
22 2026-08-25 07:46 639232399077195997
395 ms 13.250.228.99
21 2026-08-25 07:29 639232388731528337
385 ms 13.250.228.99
20 2026-08-25 07:11 639232378288598612
386 ms 13.250.228.99
19 2026-08-25 06:18 639232346196373643
387 ms 13.250.228.99
18 2026-08-25 06:01 639232336112370741
387 ms 13.250.228.99
17 2026-08-25 05:44 639232326146508970
4 ms 13.250.228.99
16 2026-08-25 05:27 639232316189381720
195 ms 13.250.228.99
15 2026-08-25 05:11 639232306217998913
385 ms 13.250.228.99
14 2026-08-25 04:54 639232296255744174
384 ms 13.250.228.99
13 2026-08-25 04:37 639232286095760789
384 ms 13.250.228.99
12 2026-08-25 04:20 639232276086186273
381 ms 13.250.228.99
11 2026-08-25 04:04 639232265900986425
3 ms 13.250.228.99
10 2026-08-25 03:47 639232255723518075
2 ms 13.250.228.99
9 2026-08-25 03:30 639232245484452890
1547 ms 13.250.228.99
8 2026-08-25 03:13 639232235157175331
386 ms 13.250.228.99
7 2026-08-25 02:19 639232203197189095
396 ms 13.250.228.99
6 2026-08-25 02:02 639232192844564298
379 ms 13.250.228.99
5 2026-08-25 01:45 639232182496008942
385 ms 13.250.228.99
4 2026-08-25 01:28 639232172197053132
184 ms 13.250.228.99
3 2026-08-25 00:34 639232140250307418
392 ms 13.250.228.99
2 2026-08-25 00:18 639232129927860324
482 ms 13.250.228.99
1 2026-08-25 00:00 639232119551972438
387 ms 13.250.228.99