DNS response history for disa.tenet.ac.za

disa.tenet.ac.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 2026-08-25. For this date, NameServerHistory found 45 DNS check records, 45 successful responses, 0 failed responses, and 126 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 disa.tenet.ac.za.
Records on Selected Date

45

Historical checks stored for this nameserver on selected date

Average Latency

126 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 15:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

196.21.79.50

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 disa.tenet.ac.za

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
45 2026-08-25 15:49 639232692629559470
4 ms 196.21.79.50
44 2026-08-25 15:32 639232682238836475
42 ms 196.21.79.50
43 2026-08-25 15:14 639232671787004306
39 ms 196.21.79.50
42 2026-08-25 14:20 639232638994329666
241 ms 196.21.79.50
41 2026-08-25 14:02 639232628614783237
30 ms 196.21.79.50
40 2026-08-25 13:45 639232618360728578
57 ms 196.21.79.50
39 2026-08-25 13:28 639232608016476376
40 ms 196.21.79.50
38 2026-08-25 13:11 639232597643611557
41 ms 196.21.79.50
37 2026-08-25 12:53 639232587225721862
37 ms 196.21.79.50
36 2026-08-25 12:36 639232576780683689
214 ms 196.21.79.50
35 2026-08-25 12:19 639232566381512620
7 ms 196.21.79.50
34 2026-08-25 12:01 639232556111768563
48 ms 196.21.79.50
33 2026-08-25 11:44 639232545839529039
46 ms 196.21.79.50
32 2026-08-25 11:27 639232535349285207
2015 ms 196.21.79.50
31 2026-08-25 11:09 639232524938080723
8 ms 196.21.79.50
30 2026-08-25 10:16 639232492740373468
219 ms 196.21.79.50
29 2026-08-25 09:59 639232482235303141
12 ms 196.21.79.50
28 2026-08-25 09:41 639232471861770303
42 ms 196.21.79.50
27 2026-08-25 09:24 639232461630217327
235 ms 196.21.79.50
26 2026-08-25 09:07 639232451282965990
220 ms 196.21.79.50
25 2026-08-25 08:49 639232440814614938
196 ms 196.21.79.50
24 2026-08-25 08:32 639232430410720425
44 ms 196.21.79.50
23 2026-08-25 08:15 639232420003096185
41 ms 196.21.79.50
22 2026-08-25 07:57 639232409467287444
344 ms 196.21.79.50
21 2026-08-25 07:40 639232399077195997
20 ms 196.21.79.50
20 2026-08-25 07:22 639232388731528337
200 ms 196.21.79.50
19 2026-08-25 07:05 639232378288598612
23 ms 196.21.79.50
18 2026-08-25 06:12 639232346196373643
182 ms 196.21.79.50
17 2026-08-25 05:55 639232336112370741
189 ms 196.21.79.50
16 2026-08-25 05:38 639232326146508970
24 ms 196.21.79.50
15 2026-08-25 05:21 639232316189381720
216 ms 196.21.79.50
14 2026-08-25 05:05 639232306217998913
4 ms 196.21.79.50
13 2026-08-25 04:48 639232296255744174
2 ms 196.21.79.50
12 2026-08-25 04:31 639232286095760789
46 ms 196.21.79.50
11 2026-08-25 04:15 639232276086186273
53 ms 196.21.79.50
10 2026-08-25 03:58 639232265900986425
41 ms 196.21.79.50
9 2026-08-25 03:41 639232255723518075
48 ms 196.21.79.50
8 2026-08-25 03:24 639232245484452890
11 ms 196.21.79.50
7 2026-08-25 03:07 639232235157175331
43 ms 196.21.79.50
6 2026-08-25 02:13 639232203197189095
19 ms 196.21.79.50
5 2026-08-25 01:56 639232192844564298
9 ms 196.21.79.50
4 2026-08-25 01:39 639232182496008942
186 ms 196.21.79.50
3 2026-08-25 01:22 639232172197053132
39 ms 196.21.79.50
2 2026-08-25 00:28 639232140250307418
36 ms 196.21.79.50
1 2026-08-25 00:11 639232129927860324
66 ms 196.21.79.50