DNS response history for ns2.async.org.za

ns2.async.org.za 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 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 550 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 ns2.async.org.za.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

550 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

196.21.242.76

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 ns2.async.org.za

Showing DNS history for 2026-08-23 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 2026-08-23 23:58 639231254406598736
563 ms 196.21.242.76
75 2026-08-23 23:42 639231244697865594
379 ms 196.21.242.76
74 2026-08-23 23:25 639231234893504693
379 ms 196.21.242.76
73 2026-08-23 23:09 639231225024549139
199 ms 196.21.242.76
72 2026-08-23 22:52 639231214931957622
382 ms 196.21.242.76
71 2026-08-23 22:36 639231204962010549
382 ms 196.21.242.76
70 2026-08-23 22:19 639231195170138463
23 ms 196.21.242.76
69 2026-08-23 22:03 639231185235020577
552 ms 196.21.242.76
68 2026-08-23 21:46 639231175558690075
555 ms 196.21.242.76
67 2026-08-23 21:30 639231165610444012
358 ms 196.21.242.76
66 2026-08-23 20:37 639231133806425363
378 ms 196.21.242.76
65 2026-08-23 20:21 639231124203758023
380 ms 196.21.242.76
64 2026-08-23 20:05 639231114428262706
382 ms 196.21.242.76
63 2026-08-23 19:48 639231104662480065
564 ms 196.21.242.76
62 2026-08-23 19:32 639231094840372018
382 ms 196.21.242.76
61 2026-08-23 19:16 639231085024583224
380 ms 196.21.242.76
60 2026-08-23 18:59 639231075257417427
381 ms 196.21.242.76
59 2026-08-23 18:43 639231065516009503
553 ms 196.21.242.76
58 2026-08-23 18:27 639231055805348837
346 ms 196.21.242.76
57 2026-08-23 18:11 639231045980373765
1714 ms 196.21.242.76
56 2026-08-23 17:54 639231035984577527
554 ms 196.21.242.76
55 2026-08-23 17:37 639231025928115303
23 ms 196.21.242.76
54 2026-08-23 16:44 639230994250157583
387 ms 196.21.242.76
53 2026-08-23 16:28 639230984476411369
553 ms 196.21.242.76
52 2026-08-23 16:12 639230974838373450
383 ms 196.21.242.76
51 2026-08-23 15:56 639230965244277645
381 ms 196.21.242.76
50 2026-08-23 15:40 639230955522101820
2554 ms 196.21.242.76
49 2026-08-23 15:24 639230945754521603
1549 ms 196.21.242.76
48 2026-08-23 15:07 639230935852040504
1692 ms 196.21.242.76
47 2026-08-23 14:51 639230926222061048
380 ms 196.21.242.76
46 2026-08-23 14:35 639230916449726907
565 ms 196.21.242.76
45 2026-08-23 14:18 639230906595053086
380 ms 196.21.242.76
44 2026-08-23 14:02 639230896680429441
381 ms 196.21.242.76
43 2026-08-23 13:45 639230886630210965
562 ms 196.21.242.76
42 2026-08-23 12:53 639230855430405719
22 ms 196.21.242.76
41 2026-08-23 12:37 639230845707499136
367 ms 196.21.242.76
40 2026-08-23 12:20 639230836186805419
380 ms 196.21.242.76
39 2026-08-23 12:05 639230826493828316
381 ms 196.21.242.76
38 2026-08-23 11:48 639230816817882996
379 ms 196.21.242.76
37 2026-08-23 11:32 639230806933854189
379 ms 196.21.242.76
36 2026-08-23 11:16 639230797120243854
392 ms 196.21.242.76
35 2026-08-23 10:59 639230787310272840
383 ms 196.21.242.76
34 2026-08-23 10:43 639230777600173142
41 ms 196.21.242.76
33 2026-08-23 10:27 639230767665024593
559 ms 196.21.242.76
32 2026-08-23 10:10 639230757720962293
619 ms 196.21.242.76
31 2026-08-23 09:54 639230747722189784
1701 ms 196.21.242.76
30 2026-08-23 09:01 639230716313923480
335 ms 196.21.242.76
29 2026-08-23 08:45 639230706813835990
238 ms 196.21.242.76
28 2026-08-23 08:29 639230696871062203
379 ms 196.21.242.76
27 2026-08-23 08:12 639230687142781616
33 ms 196.21.242.76
26 2026-08-23 07:56 639230677432142227
565 ms 196.21.242.76
25 2026-08-23 07:40 639230667686258061
563 ms 196.21.242.76
24 2026-08-23 07:24 639230658039243685
552 ms 196.21.242.76
23 2026-08-23 07:08 639230648468473803
26 ms 196.21.242.76
22 2026-08-23 06:52 639230638829658294
1715 ms 196.21.242.76
21 2026-08-23 06:36 639230629247017617
555 ms 196.21.242.76
20 2026-08-23 06:20 639230619625318239
1586 ms 196.21.242.76
19 2026-08-23 06:03 639230609697630264
381 ms 196.21.242.76
18 2026-08-23 05:11 639230578570131864
382 ms 196.21.242.76
17 2026-08-23 04:55 639230568958963168
379 ms 196.21.242.76
16 2026-08-23 04:39 639230559287611211
558 ms 196.21.242.76
15 2026-08-23 04:23 639230549524312030
398 ms 196.21.242.76
14 2026-08-23 04:07 639230539739801669
1953 ms 196.21.242.76
13 2026-08-23 03:51 639230530084069375
960 ms 196.21.242.76
12 2026-08-23 03:34 639230520362691441
350 ms 196.21.242.76
11 2026-08-23 03:18 639230510677194518
241 ms 196.21.242.76
10 2026-08-23 03:02 639230501156002646
1701 ms 196.21.242.76
9 2026-08-23 02:46 639230491502198541
26 ms 196.21.242.76
8 2026-08-23 02:30 639230481860318494
76 ms 196.21.242.76
7 2026-08-23 02:14 639230471893008575
554 ms 196.21.242.76
6 2026-08-23 01:21 639230440030877421
379 ms 196.21.242.76
5 2026-08-23 01:04 639230430479725508
53 ms 196.21.242.76
4 2026-08-23 00:48 639230420875160219
561 ms 196.21.242.76
3 2026-08-23 00:32 639230411240692575
384 ms 196.21.242.76
2 2026-08-23 00:16 639230401550806607
382 ms 196.21.242.76
1 2026-08-23 00:00 639230391807229016
379 ms 196.21.242.76