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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 285 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

74

Historical checks stored for this nameserver on selected date

Average Latency

285 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 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

74

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 2026-08-22 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
74 2026-08-22 23:56 639230391807229016
241 ms 216.40.33.249
73 2026-08-22 23:40 639230382051619327
126 ms 216.40.33.249
72 2026-08-22 23:24 639230372323353529
369 ms 216.40.33.249
71 2026-08-22 23:07 639230362586451064
3 ms 216.40.33.249
70 2026-08-22 22:51 639230352793666303
111 ms 216.40.33.249
69 2026-08-22 22:34 639230342775737758
235 ms 216.40.33.249
68 2026-08-22 22:18 639230332639939561
259 ms 216.40.33.249
67 2026-08-22 21:25 639230301014190104
373 ms 216.40.33.249
66 2026-08-22 21:08 639230291048161498
3 ms 216.40.33.249
65 2026-08-22 20:51 639230280894353664
363 ms 216.40.33.249
64 2026-08-22 20:35 639230270699419073
19 ms 216.40.33.249
63 2026-08-22 20:17 639230260248163050
240 ms 216.40.33.249
62 2026-08-22 20:00 639230250122494282
3 ms 216.40.33.249
61 2026-08-22 19:43 639230239972935046
110 ms 216.40.33.249
60 2026-08-22 19:26 639230229963262464
388 ms 216.40.33.249
59 2026-08-22 19:10 639230220033804658
382 ms 216.40.33.249
58 2026-08-22 18:53 639230209891107289
136 ms 216.40.33.249
57 2026-08-22 18:36 639230199630298717
365 ms 216.40.33.249
56 2026-08-22 18:19 639230189301984150
366 ms 216.40.33.249
55 2026-08-22 17:25 639230157138468804
241 ms 216.40.33.249
54 2026-08-22 17:08 639230146987869495
293 ms 216.40.33.249
53 2026-08-22 16:51 639230136768638516
141 ms 216.40.33.249
52 2026-08-22 16:34 639230126735907877
128 ms 216.40.33.249
51 2026-08-22 16:18 639230116551187768
248 ms 216.40.33.249
50 2026-08-22 16:00 639230106335615913
382 ms 216.40.33.249
49 2026-08-22 15:43 639230096177758176
361 ms 216.40.33.249
48 2026-08-22 15:27 639230086185999993
388 ms 216.40.33.249
47 2026-08-22 15:10 639230076247854903
136 ms 216.40.33.249
46 2026-08-22 14:53 639230066076077530
381 ms 216.40.33.249
45 2026-08-22 14:36 639230055738197328
384 ms 216.40.33.249
44 2026-08-22 14:19 639230045411225521
2116 ms 216.40.33.249
43 2026-08-22 13:25 639230013046000470
385 ms 216.40.33.249
42 2026-08-22 13:08 639230003090037878
263 ms 216.40.33.249
41 2026-08-22 12:51 639229993008259475
371 ms 216.40.33.249
40 2026-08-22 12:35 639229982909449470
412 ms 216.40.33.249
39 2026-08-22 12:18 639229973035502212
254 ms 216.40.33.249
38 2026-08-22 12:02 639229963064296145
8 ms 216.40.33.249
37 2026-08-22 11:45 639229952996162143
114 ms 216.40.33.249
36 2026-08-22 11:28 639229943051949195
376 ms 216.40.33.249
35 2026-08-22 11:12 639229932919214934
126 ms 216.40.33.249
34 2026-08-22 10:54 639229922745889838
138 ms 216.40.33.249
33 2026-08-22 10:38 639229912587214796
340 ms 216.40.33.249
32 2026-08-22 10:20 639229902240004454
361 ms 216.40.33.249
31 2026-08-22 09:28 639229870800501662
4 ms 216.40.33.249
30 2026-08-22 09:11 639229861058384956
138 ms 216.40.33.249
29 2026-08-22 08:55 639229851158592604
122 ms 216.40.33.249
28 2026-08-22 08:39 639229841475569629
127 ms 216.40.33.249
27 2026-08-22 08:23 639229831887658471
380 ms 216.40.33.249
26 2026-08-22 08:07 639229822043670346
375 ms 216.40.33.249
25 2026-08-22 07:50 639229812327913936
193 ms 216.40.33.249
24 2026-08-22 07:34 639229802629488686
374 ms 216.40.33.249
23 2026-08-22 07:18 639229793051447309
3 ms 216.40.33.249
22 2026-08-22 07:02 639229783303531961
118 ms 216.40.33.249
21 2026-08-22 06:46 639229773458051942
392 ms 216.40.33.249
20 2026-08-22 06:29 639229763373848056
382 ms 216.40.33.249
19 2026-08-22 05:37 639229732140622809
114 ms 216.40.33.249
18 2026-08-22 05:21 639229722699695967
381 ms 216.40.33.249
17 2026-08-22 05:05 639229713097498075
142 ms 216.40.33.249
16 2026-08-22 04:49 639229703543969637
134 ms 216.40.33.249
15 2026-08-22 04:33 639229693970392873
159 ms 216.40.33.249
14 2026-08-22 04:17 639229684277329469
274 ms 216.40.33.249
13 2026-08-22 04:01 639229674501596661
334 ms 216.40.33.249
12 2026-08-22 03:44 639229665064441147
404 ms 216.40.33.249
11 2026-08-22 03:29 639229655507536872
159 ms 216.40.33.249
10 2026-08-22 03:13 639229645849603111
336 ms 216.40.33.249
9 2026-08-22 02:57 639229636090497453
3 ms 216.40.33.249
8 2026-08-22 02:40 639229625978544281
224 ms 216.40.33.249
7 2026-08-22 01:47 639229594644662176
2134 ms 216.40.33.249
6 2026-08-22 01:32 639229585214633065
9 ms 216.40.33.249
5 2026-08-22 01:16 639229575581042175
147 ms 216.40.33.249
4 2026-08-22 01:00 639229565912268962
541 ms 216.40.33.249
3 2026-08-22 00:44 639229556237813203
360 ms 216.40.33.249
2 2026-08-22 00:27 639229546625802518
109 ms 216.40.33.249
1 2026-08-22 00:11 639229537172016621
110 ms 216.40.33.249