DNS response history for ns.sharecourseware.org

ns.sharecourseware.org 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 2026-08-31. For this date, NameServerHistory found 55 DNS check records, 53 successful responses, 2 failed responses, and 237 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.sharecourseware.org.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

237 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 18:38

All timestamps shown in UTC

Latest Resolved IP on Selected Date

67.225.140.128

Most recently resolved hosting IP on selected date

Successful Responses

53

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.sharecourseware.org

Showing DNS history for 2026-08-31 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 2026-08-31 18:38 639237974142394595
-
54 2026-08-31 17:44 639237941910348424
-
53 2026-08-31 17:27 639237931681671742
369 ms 67.225.140.128
52 2026-08-31 17:10 639237921365566692
241 ms 67.225.140.128
51 2026-08-31 16:52 639237910991948788
115 ms 67.225.140.128
50 2026-08-31 16:35 639237900605596198
367 ms 67.225.140.128
49 2026-08-31 16:18 639237890356235470
235 ms 67.225.140.128
48 2026-08-31 16:01 639237879936204342
235 ms 67.225.140.128
47 2026-08-31 15:43 639237869543741197
232 ms 67.225.140.128
46 2026-08-31 15:26 639237859138790045
458 ms 67.225.140.128
45 2026-08-31 15:09 639237848640463709
108 ms 67.225.140.128
44 2026-08-31 14:51 639237838098800325
112 ms 67.225.140.128
43 2026-08-31 14:34 639237827433935375
249 ms 67.225.140.128
42 2026-08-31 13:39 639237794785519897
112 ms 67.225.140.128
41 2026-08-31 13:21 639237784474116679
238 ms 67.225.140.128
40 2026-08-31 13:04 639237773965397189
237 ms 67.225.140.128
39 2026-08-31 12:47 639237763588542721
351 ms 67.225.140.128
38 2026-08-31 12:29 639237753225101103
234 ms 67.225.140.128
37 2026-08-31 12:12 639237742927117371
4 ms 67.225.140.128
36 2026-08-31 11:55 639237732538256235
232 ms 67.225.140.128
35 2026-08-31 11:38 639237722025682013
237 ms 67.225.140.128
34 2026-08-31 11:20 639237711568720101
3 ms 67.225.140.128
33 2026-08-31 11:03 639237701119461876
6 ms 67.225.140.128
32 2026-08-31 10:45 639237690759595513
2136 ms 67.225.140.128
31 2026-08-31 10:28 639237680122296836
238 ms 67.225.140.128
30 2026-08-31 09:34 639237647999458954
14 ms 67.225.140.128
29 2026-08-31 09:17 639237637680951774
348 ms 67.225.140.128
28 2026-08-31 09:00 639237627437728712
4 ms 67.225.140.128
27 2026-08-31 08:43 639237617127808241
257 ms 67.225.140.128
26 2026-08-31 08:25 639237606990101394
114 ms 67.225.140.128
25 2026-08-31 08:09 639237596595480036
229 ms 67.225.140.128
24 2026-08-31 07:51 639237586261012001
492 ms 67.225.140.128
23 2026-08-31 07:34 639237576047657695
350 ms 67.225.140.128
22 2026-08-31 07:17 639237565832936443
350 ms 67.225.140.128
21 2026-08-31 07:00 639237555466329546
5 ms 67.225.140.128
20 2026-08-31 06:43 639237545032411072
228 ms 67.225.140.128
19 2026-08-31 06:25 639237534469438634
451 ms 67.225.140.128
18 2026-08-31 05:31 639237502279296801
3 ms 67.225.140.128
17 2026-08-31 05:14 639237492362730124
3 ms 67.225.140.128
16 2026-08-31 04:57 639237482311584319
3 ms 67.225.140.128
15 2026-08-31 04:41 639237472150685594
228 ms 67.225.140.128
14 2026-08-31 04:24 639237462055295430
243 ms 67.225.140.128
13 2026-08-31 04:07 639237452089913890
241 ms 67.225.140.128
12 2026-08-31 03:50 639237441972654103
230 ms 67.225.140.128
11 2026-08-31 03:34 639237432052396478
232 ms 67.225.140.128
10 2026-08-31 03:17 639237422012990851
237 ms 67.225.140.128
9 2026-08-31 03:00 639237411889602012
11 ms 67.225.140.128
8 2026-08-31 02:43 639237401637354221
239 ms 67.225.140.128
7 2026-08-31 02:26 639237391412690360
230 ms 67.225.140.128
6 2026-08-31 01:34 639237359972957132
3 ms 67.225.140.128
5 2026-08-31 01:17 639237350032183979
230 ms 67.225.140.128
4 2026-08-31 01:00 639237340111452066
238 ms 67.225.140.128
3 2026-08-31 00:44 639237329967272514
249 ms 67.225.140.128
2 2026-08-31 00:27 639237319916508151
240 ms 67.225.140.128
1 2026-08-31 00:10 639237309944877243
123 ms 67.225.140.128