DNS response history for default.opensrs.org

default.opensrs.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 242 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 default.opensrs.org.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

242 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.40.33.249

Most recently resolved hosting IP on selected date

Successful Responses

62

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 default.opensrs.org

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:56 639221753022017039
400 ms 216.40.33.249
61 2026-08-12 23:41 639221744107644868
130 ms 216.40.33.249
60 2026-08-12 23:26 639221735030187244
144 ms 216.40.33.249
59 2026-08-12 23:11 639221725815508109
217 ms 216.40.33.249
58 2026-08-12 22:20 639221694790955973
244 ms 216.40.33.249
57 2026-08-12 22:04 639221685562451720
113 ms 216.40.33.249
56 2026-08-12 21:48 639221676023655289
399 ms 216.40.33.249
55 2026-08-12 21:33 639221666449119409
398 ms 216.40.33.249
54 2026-08-12 20:41 639221635456432556
258 ms 216.40.33.249
53 2026-08-12 20:25 639221626313054202
232 ms 216.40.33.249
52 2026-08-12 20:10 639221617091958857
257 ms 216.40.33.249
51 2026-08-12 19:55 639221607786737151
110 ms 216.40.33.249
50 2026-08-12 19:03 639221576664330059
368 ms 216.40.33.249
49 2026-08-12 18:47 639221567514216674
131 ms 216.40.33.249
48 2026-08-12 18:32 639221558399762524
253 ms 216.40.33.249
47 2026-08-12 18:17 639221549052016282
112 ms 216.40.33.249
46 2026-08-12 17:25 639221517673834934
132 ms 216.40.33.249
45 2026-08-12 17:09 639221508282311633
334 ms 216.40.33.249
44 2026-08-12 16:53 639221498786324983
236 ms 216.40.33.249
43 2026-08-12 16:37 639221489157589737
350 ms 216.40.33.249
42 2026-08-12 15:45 639221457655914645
258 ms 216.40.33.249
41 2026-08-12 15:29 639221448164090526
233 ms 216.40.33.249
40 2026-08-12 15:13 639221438725783630
240 ms 216.40.33.249
39 2026-08-12 14:57 639221429178071087
231 ms 216.40.33.249
38 2026-08-12 14:05 639221397761278719
142 ms 216.40.33.249
37 2026-08-12 13:49 639221388200567278
236 ms 216.40.33.249
36 2026-08-12 13:33 639221378483570949
116 ms 216.40.33.249
35 2026-08-12 13:17 639221368872360139
237 ms 216.40.33.249
34 2026-08-12 12:24 639221337226647415
242 ms 216.40.33.249
33 2026-08-12 12:08 639221327924087446
248 ms 216.40.33.249
32 2026-08-12 11:52 639221318096976375
351 ms 216.40.33.249
31 2026-08-12 11:36 639221308343145274
111 ms 216.40.33.249
30 2026-08-12 10:44 639221277089610470
353 ms 216.40.33.249
29 2026-08-12 10:28 639221267628136359
369 ms 216.40.33.249
28 2026-08-12 10:12 639221257907569952
559 ms 216.40.33.249
27 2026-08-12 09:56 639221248402420965
245 ms 216.40.33.249
26 2026-08-12 09:03 639221216797540533
245 ms 216.40.33.249
25 2026-08-12 08:48 639221207385792352
230 ms 216.40.33.249
24 2026-08-12 08:32 639221198078534844
139 ms 216.40.33.249
23 2026-08-12 08:17 639221188677585577
239 ms 216.40.33.249
22 2026-08-12 07:24 639221157276484143
234 ms 216.40.33.249
21 2026-08-12 07:09 639221147876262183
2 ms 216.40.33.249
20 2026-08-12 06:53 639221138388812469
369 ms 216.40.33.249
19 2026-08-12 06:37 639221128987381118
124 ms 216.40.33.249
18 2026-08-12 05:45 639221097816416095
230 ms 216.40.33.249
17 2026-08-12 05:30 639221088508065616
111 ms 216.40.33.249
16 2026-08-12 05:14 639221079092308503
3 ms 216.40.33.249
15 2026-08-12 04:58 639221069595873597
302 ms 216.40.33.249
14 2026-08-12 04:06 639221038601577496
1758 ms 216.40.33.249
13 2026-08-12 03:51 639221029533901299
32 ms 216.40.33.249
12 2026-08-12 03:36 639221020333828965
113 ms 216.40.33.249
11 2026-08-12 03:21 639221011110510484
238 ms 216.40.33.249
10 2026-08-12 02:29 639220979815209769
6 ms 216.40.33.249
9 2026-08-12 02:14 639220970971410921
251 ms 216.40.33.249
8 2026-08-12 01:59 639220961848982361
250 ms 216.40.33.249
7 2026-08-12 01:44 639220952784591501
29 ms 216.40.33.249
6 2026-08-12 01:29 639220943893596731
132 ms 216.40.33.249
5 2026-08-12 01:14 639220934954704520
10 ms 216.40.33.249
4 2026-08-12 00:59 639220925792457751
371 ms 216.40.33.249
3 2026-08-12 00:44 639220916610063538
112 ms 216.40.33.249
2 2026-08-12 00:28 639220907229361754
241 ms 216.40.33.249
1 2026-08-12 00:13 639220897896762127
239 ms 216.40.33.249