DNS response history for osf12.opensciencefederation.com

osf12.opensciencefederation.com 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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 276 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 osf12.opensciencefederation.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

72.18.132.225

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for osf12.opensciencefederation.com

Showing DNS history for 2026-08-15 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 2026-08-15 23:55 639224347685767174
11 ms 72.18.132.225
75 2026-08-15 23:39 639224338276675277
192 ms 72.18.132.225
74 2026-08-15 22:45 639224306594546649
4014 ms 72.18.132.225
73 2026-08-15 22:29 639224297145423303
17 ms 72.18.132.225
72 2026-08-15 22:14 639224287678238833
33 ms 72.18.132.225
71 2026-08-15 21:58 639224278490872828
2025 ms 72.18.132.225
70 2026-08-15 21:43 639224269149307826
-
69 2026-08-15 21:27 639224259868597616
8 ms 72.18.132.225
68 2026-08-15 21:12 639224250518642175
44 ms 72.18.132.225
67 2026-08-15 20:56 639224241064772383
55 ms 72.18.132.225
66 2026-08-15 20:40 639224231691099605
11 ms 72.18.132.225
65 2026-08-15 20:25 639224222468168159
15 ms 72.18.132.225
64 2026-08-15 20:09 639224213173899635
35 ms 72.18.132.225
63 2026-08-15 19:54 639224203914451783
17 ms 72.18.132.225
62 2026-08-15 19:01 639224172202542163
32 ms 72.18.132.225
61 2026-08-15 18:47 639224163338654093
37 ms 72.18.132.225
60 2026-08-15 18:31 639224154287995374
14 ms 72.18.132.225
59 2026-08-15 18:16 639224145118612503
69 ms 72.18.132.225
58 2026-08-15 18:01 639224135995990731
110 ms 72.18.132.225
57 2026-08-15 17:46 639224127185332624
20 ms 72.18.132.225
56 2026-08-15 17:31 639224118229289175
27 ms 72.18.132.225
55 2026-08-15 17:16 639224109273796359
96 ms 72.18.132.225
54 2026-08-15 17:02 639224100490805608
27 ms 72.18.132.225
53 2026-08-15 16:47 639224091353714490
58 ms 72.18.132.225
52 2026-08-15 16:31 639224082033126828
68 ms 72.18.132.225
51 2026-08-15 16:16 639224072736962403
95 ms 72.18.132.225
50 2026-08-15 15:23 639224041475563754
2038 ms 72.18.132.225
49 2026-08-15 15:08 639224032345604453
53 ms 72.18.132.225
48 2026-08-15 14:53 639224023169497283
33 ms 72.18.132.225
47 2026-08-15 14:38 639224013981146405
19 ms 72.18.132.225
46 2026-08-15 14:22 639224004883412586
32 ms 72.18.132.225
45 2026-08-15 14:07 639223995612880615
8 ms 72.18.132.225
44 2026-08-15 13:51 639223986271830789
24 ms 72.18.132.225
43 2026-08-15 13:36 639223977005780949
55 ms 72.18.132.225
42 2026-08-15 13:20 639223967653137793
53 ms 72.18.132.225
41 2026-08-15 13:05 639223958286010799
8 ms 72.18.132.225
40 2026-08-15 12:49 639223948936108345
61 ms 72.18.132.225
39 2026-08-15 12:34 639223939673066880
54 ms 72.18.132.225
38 2026-08-15 11:41 639223908317760530
33 ms 72.18.132.225
37 2026-08-15 11:26 639223898992594258
28 ms 72.18.132.225
36 2026-08-15 11:10 639223889761312823
31 ms 72.18.132.225
35 2026-08-15 10:55 639223880359273507
8 ms 72.18.132.225
34 2026-08-15 10:39 639223870920466808
52 ms 72.18.132.225
33 2026-08-15 10:23 639223861579762179
27 ms 72.18.132.225
32 2026-08-15 10:08 639223852238616009
2017 ms 72.18.132.225
31 2026-08-15 09:53 639223843019815620
30 ms 72.18.132.225
30 2026-08-15 09:37 639223833669915012
20 ms 72.18.132.225
29 2026-08-15 09:22 639223824494613222
29 ms 72.18.132.225
28 2026-08-15 09:06 639223815116325293
35 ms 72.18.132.225
27 2026-08-15 08:50 639223805493870221
2034 ms 72.18.132.225
26 2026-08-15 07:58 639223774218660438
18 ms 72.18.132.225
25 2026-08-15 07:42 639223764663090372
17 ms 72.18.132.225
24 2026-08-15 07:26 639223755338811400
27 ms 72.18.132.225
23 2026-08-15 07:11 639223746019193268
4017 ms 72.18.132.225
22 2026-08-15 06:55 639223736658778104
39 ms 72.18.132.225
21 2026-08-15 06:40 639223727330194499
42 ms 72.18.132.225
20 2026-08-15 06:24 639223717848514742
30 ms 72.18.132.225
19 2026-08-15 06:08 639223708284754056
30 ms 72.18.132.225
18 2026-08-15 05:52 639223699061259933
8 ms 72.18.132.225
17 2026-08-15 05:37 639223689592545140
7 ms 72.18.132.225
16 2026-08-15 05:21 639223680143410810
71 ms 72.18.132.225
15 2026-08-15 05:05 639223670514517104
53 ms 72.18.132.225
14 2026-08-15 04:12 639223638855054294
21 ms 72.18.132.225
13 2026-08-15 03:57 639223629623335972
12 ms 72.18.132.225
12 2026-08-15 03:41 639223620390189495
24 ms 72.18.132.225
11 2026-08-15 03:26 639223610916950440
10 ms 72.18.132.225
10 2026-08-15 03:10 639223601597759168
48 ms 72.18.132.225
9 2026-08-15 02:55 639223592342172093
10 ms 72.18.132.225
8 2026-08-15 02:40 639223583324121497
46 ms 72.18.132.225
7 2026-08-15 02:24 639223574086714218
34 ms 72.18.132.225
6 2026-08-15 02:09 639223564698424889
140 ms 72.18.132.225
5 2026-08-15 01:53 639223555408664206
21 ms 72.18.132.225
4 2026-08-15 01:37 639223546000912416
2010 ms 72.18.132.225
3 2026-08-15 01:22 639223536550774847
4 ms 72.18.132.225
2 2026-08-15 00:29 639223505017205611
34 ms 72.18.132.225
1 2026-08-15 00:13 639223495784410207
29 ms 72.18.132.225