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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 217 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

75

Historical checks stored for this nameserver on selected date

Average Latency

217 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:45

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

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 osf12.opensciencefederation.com

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
75 2026-08-23 23:45 639231254406598736
17 ms 72.18.132.225
74 2026-08-23 23:29 639231244697865594
25 ms 72.18.132.225
73 2026-08-23 23:12 639231234893504693
50 ms 72.18.132.225
72 2026-08-23 22:56 639231225024549139
10 ms 72.18.132.225
71 2026-08-23 22:39 639231214931957622
33 ms 72.18.132.225
70 2026-08-23 22:23 639231204962010549
37 ms 72.18.132.225
69 2026-08-23 22:06 639231195170138463
2102 ms 72.18.132.225
68 2026-08-23 21:50 639231185235020577
29 ms 72.18.132.225
67 2026-08-23 21:33 639231175558690075
25 ms 72.18.132.225
66 2026-08-23 21:17 639231165610444012
20 ms 72.18.132.225
65 2026-08-23 20:24 639231133806425363
34 ms 72.18.132.225
64 2026-08-23 20:08 639231124203758023
42 ms 72.18.132.225
63 2026-08-23 19:52 639231114428262706
12 ms 72.18.132.225
62 2026-08-23 19:35 639231104662480065
8 ms 72.18.132.225
61 2026-08-23 19:19 639231094840372018
9 ms 72.18.132.225
60 2026-08-23 19:03 639231085024583224
36 ms 72.18.132.225
59 2026-08-23 18:46 639231075257417427
104 ms 72.18.132.225
58 2026-08-23 18:30 639231065516009503
19 ms 72.18.132.225
57 2026-08-23 18:14 639231055805348837
8 ms 72.18.132.225
56 2026-08-23 17:58 639231045980373765
17 ms 72.18.132.225
55 2026-08-23 17:41 639231035984577527
39 ms 72.18.132.225
54 2026-08-23 17:24 639231025928115303
8 ms 72.18.132.225
53 2026-08-23 16:31 639230994250157583
24 ms 72.18.132.225
52 2026-08-23 16:15 639230984476411369
4038 ms 72.18.132.225
51 2026-08-23 15:59 639230974838373450
7 ms 72.18.132.225
50 2026-08-23 15:43 639230965244277645
115 ms 72.18.132.225
49 2026-08-23 15:27 639230955522101820
32 ms 72.18.132.225
48 2026-08-23 15:11 639230945754521603
15 ms 72.18.132.225
47 2026-08-23 14:54 639230935852040504
7 ms 72.18.132.225
46 2026-08-23 14:38 639230926222061048
35 ms 72.18.132.225
45 2026-08-23 14:22 639230916449726907
32 ms 72.18.132.225
44 2026-08-23 14:05 639230906595053086
24 ms 72.18.132.225
43 2026-08-23 13:49 639230896680429441
15 ms 72.18.132.225
42 2026-08-23 13:32 639230886630210965
62 ms 72.18.132.225
41 2026-08-23 12:40 639230855430405719
41 ms 72.18.132.225
40 2026-08-23 12:24 639230845707499136
30 ms 72.18.132.225
39 2026-08-23 12:08 639230836186805419
10 ms 72.18.132.225
38 2026-08-23 11:52 639230826493828316
2059 ms 72.18.132.225
37 2026-08-23 11:36 639230816817882996
65 ms 72.18.132.225
36 2026-08-23 11:19 639230806933854189
70 ms 72.18.132.225
35 2026-08-23 11:03 639230797120243854
39 ms 72.18.132.225
34 2026-08-23 10:46 639230787310272840
7 ms 72.18.132.225
33 2026-08-23 10:30 639230777600173142
7 ms 72.18.132.225
32 2026-08-23 10:14 639230767665024593
5 ms 72.18.132.225
31 2026-08-23 09:57 639230757720962293
2107 ms 72.18.132.225
30 2026-08-23 09:41 639230747722189784
15 ms 72.18.132.225
29 2026-08-23 08:48 639230716313923480
20 ms 72.18.132.225
28 2026-08-23 08:32 639230706813835990
10 ms 72.18.132.225
27 2026-08-23 08:16 639230696871062203
2035 ms 72.18.132.225
26 2026-08-23 08:00 639230687142781616
37 ms 72.18.132.225
25 2026-08-23 07:43 639230677432142227
6 ms 72.18.132.225
24 2026-08-23 07:27 639230667686258061
6 ms 72.18.132.225
23 2026-08-23 07:11 639230658039243685
14 ms 72.18.132.225
22 2026-08-23 06:55 639230648468473803
20 ms 72.18.132.225
21 2026-08-23 06:39 639230638829658294
16 ms 72.18.132.225
20 2026-08-23 06:23 639230629247017617
30 ms 72.18.132.225
19 2026-08-23 06:07 639230619625318239
19 ms 72.18.132.225
18 2026-08-23 05:50 639230609697630264
76 ms 72.18.132.225
17 2026-08-23 04:59 639230578570131864
20 ms 72.18.132.225
16 2026-08-23 04:43 639230568958963168
7 ms 72.18.132.225
15 2026-08-23 04:26 639230559287611211
23 ms 72.18.132.225
14 2026-08-23 04:10 639230549524312030
57 ms 72.18.132.225
13 2026-08-23 03:54 639230539739801669
2050 ms 72.18.132.225
12 2026-08-23 03:38 639230530084069375
7 ms 72.18.132.225
11 2026-08-23 03:22 639230520362691441
86 ms 72.18.132.225
10 2026-08-23 03:05 639230510677194518
62 ms 72.18.132.225
9 2026-08-23 02:49 639230501156002646
17 ms 72.18.132.225
8 2026-08-23 02:33 639230491502198541
3 ms 72.18.132.225
7 2026-08-23 02:17 639230481860318494
5 ms 72.18.132.225
6 2026-08-23 02:01 639230471893008575
5 ms 72.18.132.225
5 2026-08-23 01:08 639230440030877421
7 ms 72.18.132.225
4 2026-08-23 00:52 639230430479725508
32 ms 72.18.132.225
3 2026-08-23 00:36 639230420875160219
5 ms 72.18.132.225
2 2026-08-23 00:20 639230411240692575
31 ms 72.18.132.225
1 2026-08-23 00:04 639230401550806607
14 ms 72.18.132.225