DNS response history for ns.sou.edu

ns.sou.edu 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 66 DNS check records, 66 successful responses, 0 failed responses, and 376 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 ns.sou.edu.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

376 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

140.211.99.5

Most recently resolved hosting IP on selected date

Successful Responses

66

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 ns.sou.edu

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
66 2026-08-26 21:53 639233773302621314
171 ms 140.211.99.5
65 2026-08-26 21:36 639233762896723748
334 ms 140.211.99.5
64 2026-08-26 21:18 639233752543876329
2171 ms 140.211.99.5
63 2026-08-26 21:01 639233742155931788
205 ms 140.211.99.5
62 2026-08-26 20:44 639233731712555311
170 ms 140.211.99.5
61 2026-08-26 20:26 639233721164051126
2213 ms 140.211.99.5
60 2026-08-26 20:09 639233710560486320
362 ms 140.211.99.5
59 2026-08-26 19:51 639233699834667450
2199 ms 140.211.99.5
58 2026-08-26 18:56 639233667209186136
175 ms 140.211.99.5
57 2026-08-26 18:39 639233656814316266
340 ms 140.211.99.5
56 2026-08-26 18:21 639233646245051806
195 ms 140.211.99.5
55 2026-08-26 18:04 639233635663779051
377 ms 140.211.99.5
54 2026-08-26 17:46 639233624977342122
2282 ms 140.211.99.5
53 2026-08-26 17:28 639233614446136153
179 ms 140.211.99.5
52 2026-08-26 17:10 639233603737877581
186 ms 140.211.99.5
51 2026-08-26 16:53 639233593269224651
167 ms 140.211.99.5
50 2026-08-26 16:35 639233582635086903
376 ms 140.211.99.5
49 2026-08-26 16:18 639233572000374575
167 ms 140.211.99.5
48 2026-08-26 16:00 639233561188633861
203 ms 140.211.99.5
47 2026-08-26 15:42 639233550544357027
197 ms 140.211.99.5
46 2026-08-26 14:48 639233517966053117
4 ms 140.211.99.5
45 2026-08-26 14:30 639233507603253585
196 ms 140.211.99.5
44 2026-08-26 14:13 639233497229039167
176 ms 140.211.99.5
43 2026-08-26 13:56 639233486864546406
191 ms 140.211.99.5
42 2026-08-26 13:38 639233476455174682
393 ms 140.211.99.5
41 2026-08-26 13:21 639233466171592605
335 ms 140.211.99.5
40 2026-08-26 13:04 639233455747096265
193 ms 140.211.99.5
39 2026-08-26 12:47 639233445367152284
365 ms 140.211.99.5
38 2026-08-26 12:29 639233434974187439
187 ms 140.211.99.5
37 2026-08-26 12:12 639233424567558554
210 ms 140.211.99.5
36 2026-08-26 11:54 639233414056832719
191 ms 140.211.99.5
35 2026-08-26 11:37 639233403515141099
180 ms 140.211.99.5
34 2026-08-26 10:42 639233370841350248
6 ms 140.211.99.5
33 2026-08-26 10:25 639233360361507238
373 ms 140.211.99.5
32 2026-08-26 10:07 639233350067824371
174 ms 140.211.99.5
31 2026-08-26 09:50 639233339545274518
360 ms 140.211.99.5
30 2026-08-26 09:33 639233329214918079
211 ms 140.211.99.5
29 2026-08-26 09:16 639233318749762337
188 ms 140.211.99.5
28 2026-08-26 08:58 639233308387917838
374 ms 140.211.99.5
27 2026-08-26 08:41 639233297961740122
185 ms 140.211.99.5
26 2026-08-26 08:23 639233287487159094
172 ms 140.211.99.5
25 2026-08-26 08:06 639233276995531707
174 ms 140.211.99.5
24 2026-08-26 07:48 639233266521568229
8 ms 140.211.99.5
23 2026-08-26 07:31 639233256081047431
205 ms 140.211.99.5
22 2026-08-26 06:37 639233223620132921
185 ms 140.211.99.5
21 2026-08-26 06:20 639233213287814244
181 ms 140.211.99.5
20 2026-08-26 06:02 639233202925983161
370 ms 140.211.99.5
19 2026-08-26 05:45 639233192644780696
172 ms 140.211.99.5
18 2026-08-26 05:28 639233182401183833
368 ms 140.211.99.5
17 2026-08-26 05:11 639233172074181051
174 ms 140.211.99.5
16 2026-08-26 04:54 639233161808421455
188 ms 140.211.99.5
15 2026-08-26 04:37 639233151357344052
168 ms 140.211.99.5
14 2026-08-26 04:19 639233141034116946
297 ms 140.211.99.5
13 2026-08-26 04:02 639233130828334142
355 ms 140.211.99.5
12 2026-08-26 03:45 639233120373450007
170 ms 140.211.99.5
11 2026-08-26 03:28 639233110066216193
170 ms 140.211.99.5
10 2026-08-26 02:34 639233078065410564
189 ms 140.211.99.5
9 2026-08-26 02:17 639233067787457832
361 ms 140.211.99.5
8 2026-08-26 02:00 639233057501801162
358 ms 140.211.99.5
7 2026-08-26 01:43 639233047089431703
9 ms 140.211.99.5
6 2026-08-26 01:26 639233036754790688
2168 ms 140.211.99.5
5 2026-08-26 01:08 639233026412602472
359 ms 140.211.99.5
4 2026-08-26 00:51 639233016064066127
303 ms 140.211.99.5
3 2026-08-26 00:34 639233005922655772
188 ms 140.211.99.5
2 2026-08-26 00:17 639232995672256907
170 ms 140.211.99.5
1 2026-08-26 00:00 639232985300872416
168 ms 140.211.99.5