DNS response history for b.dns-servers.vn

b.dns-servers.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 2026-08-26. For this date, NameServerHistory found 45 DNS check records, 45 successful responses, 0 failed responses, and 286 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 b.dns-servers.vn.
Records on Selected Date

45

Historical checks stored for this nameserver on selected date

Average Latency

286 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:38

All timestamps shown in UTC

Latest Resolved IP on Selected Date

203.119.73.105

Most recently resolved hosting IP on selected date

Successful Responses

45

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 b.dns-servers.vn

Showing DNS history for 2026-08-26 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
45 2026-08-26 14:38 639233517966053117
36 ms 203.119.73.105
44 2026-08-26 14:21 639233507603253585
40 ms 203.119.73.105
43 2026-08-26 14:04 639233497229039167
443 ms 203.119.73.105
42 2026-08-26 13:46 639233486864546406
9 ms 203.119.73.105
41 2026-08-26 13:29 639233476455174682
473 ms 203.119.73.105
40 2026-08-26 13:12 639233466171592605
36 ms 203.119.73.105
39 2026-08-26 12:55 639233455747096265
13 ms 203.119.73.105
38 2026-08-26 12:37 639233445367152284
47 ms 203.119.73.105
37 2026-08-26 12:20 639233434974187439
2036 ms 203.119.73.105
36 2026-08-26 12:03 639233424567558554
45 ms 203.119.73.105
35 2026-08-26 11:45 639233414056832719
8 ms 203.119.73.105
34 2026-08-26 11:27 639233403515141099
41 ms 203.119.73.105
33 2026-08-26 10:33 639233370841350248
5 ms 203.119.73.105
32 2026-08-26 10:16 639233360361507238
22 ms 203.119.73.105
31 2026-08-26 09:58 639233350067824371
25 ms 203.119.73.105
30 2026-08-26 09:41 639233339545274518
39 ms 203.119.73.105
29 2026-08-26 09:24 639233329214918079
49 ms 203.119.73.105
28 2026-08-26 09:06 639233318749762337
10 ms 203.119.73.105
27 2026-08-26 08:49 639233308387917838
42 ms 203.119.73.105
26 2026-08-26 08:31 639233297961740122
2011 ms 203.119.73.105
25 2026-08-26 08:14 639233287487159094
27 ms 203.119.73.105
24 2026-08-26 07:57 639233276995531707
30 ms 203.119.73.105
23 2026-08-26 07:39 639233266521568229
235 ms 203.119.73.105
22 2026-08-26 07:22 639233256081047431
70 ms 203.119.73.105
21 2026-08-26 06:28 639233223620132921
230 ms 203.119.73.105
20 2026-08-26 06:10 639233213287814244
10 ms 203.119.73.105
19 2026-08-26 05:53 639233202925983161
27 ms 203.119.73.105
18 2026-08-26 05:36 639233192644780696
32 ms 203.119.73.105
17 2026-08-26 05:19 639233182401183833
10 ms 203.119.73.105
16 2026-08-26 05:02 639233172074181051
23 ms 203.119.73.105
15 2026-08-26 04:45 639233161808421455
31 ms 203.119.73.105
14 2026-08-26 04:27 639233151357344052
4023 ms 203.119.73.105
13 2026-08-26 04:10 639233141034116946
5 ms 203.119.73.105
12 2026-08-26 03:53 639233130828334142
37 ms 203.119.73.105
11 2026-08-26 03:36 639233120373450007
54 ms 203.119.73.105
10 2026-08-26 03:18 639233110066216193
120 ms 203.119.73.105
9 2026-08-26 02:25 639233078065410564
34 ms 203.119.73.105
8 2026-08-26 02:08 639233067787457832
2008 ms 203.119.73.105
7 2026-08-26 01:51 639233057501801162
7 ms 203.119.73.105
6 2026-08-26 01:33 639233047089431703
21 ms 203.119.73.105
5 2026-08-26 01:16 639233036754790688
6 ms 203.119.73.105
4 2026-08-26 00:59 639233026412602472
67 ms 203.119.73.105
3 2026-08-26 00:42 639233016064066127
35 ms 203.119.73.105
2 2026-08-26 00:25 639233005922655772
75 ms 203.119.73.105
1 2026-08-26 00:08 639232995672256907
243 ms 203.119.73.105