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 2026-08-23. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 586 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

71

Historical checks stored for this nameserver on selected date

Average Latency

586 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:48

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

71

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 2026-08-23 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
71 2026-08-23 22:48 639231214931957622
350 ms 216.40.33.249
70 2026-08-23 22:31 639231204962010549
2032 ms 216.40.33.249
69 2026-08-23 22:15 639231195170138463
354 ms 216.40.33.249
68 2026-08-23 21:59 639231185235020577
144 ms 216.40.33.249
67 2026-08-23 21:42 639231175558690075
394 ms 216.40.33.249
66 2026-08-23 21:26 639231165610444012
384 ms 216.40.33.249
65 2026-08-23 20:33 639231133806425363
148 ms 216.40.33.249
64 2026-08-23 20:17 639231124203758023
113 ms 216.40.33.249
63 2026-08-23 20:01 639231114428262706
2108 ms 216.40.33.249
62 2026-08-23 19:44 639231104662480065
378 ms 216.40.33.249
61 2026-08-23 19:28 639231094840372018
127 ms 216.40.33.249
60 2026-08-23 19:12 639231085024583224
6 ms 216.40.33.249
59 2026-08-23 18:55 639231075257417427
365 ms 216.40.33.249
58 2026-08-23 18:39 639231065516009503
104 ms 216.40.33.249
57 2026-08-23 18:23 639231055805348837
3728 ms 216.40.33.249
56 2026-08-23 18:06 639231045980373765
2110 ms 216.40.33.249
55 2026-08-23 17:50 639231035984577527
369 ms 216.40.33.249
54 2026-08-23 17:33 639231025928115303
125 ms 216.40.33.249
53 2026-08-23 16:40 639230994250157583
3 ms 216.40.33.249
52 2026-08-23 16:24 639230984476411369
356 ms 216.40.33.249
51 2026-08-23 16:08 639230974838373450
253 ms 216.40.33.249
50 2026-08-23 15:52 639230965244277645
378 ms 216.40.33.249
49 2026-08-23 15:36 639230955522101820
2147 ms 216.40.33.249
48 2026-08-23 15:19 639230945754521603
393 ms 216.40.33.249
47 2026-08-23 15:03 639230935852040504
118 ms 216.40.33.249
46 2026-08-23 14:47 639230926222061048
125 ms 216.40.33.249
45 2026-08-23 14:30 639230916449726907
110 ms 216.40.33.249
44 2026-08-23 14:14 639230906595053086
119 ms 216.40.33.249
43 2026-08-23 13:58 639230896680429441
359 ms 216.40.33.249
42 2026-08-23 13:41 639230886630210965
180 ms 216.40.33.249
41 2026-08-23 12:49 639230855430405719
2116 ms 216.40.33.249
40 2026-08-23 12:33 639230845707499136
122 ms 216.40.33.249
39 2026-08-23 12:17 639230836186805419
1750 ms 216.40.33.249
38 2026-08-23 12:01 639230826493828316
111 ms 216.40.33.249
37 2026-08-23 11:44 639230816817882996
194 ms 216.40.33.249
36 2026-08-23 11:28 639230806933854189
2134 ms 216.40.33.249
35 2026-08-23 11:12 639230797120243854
3 ms 216.40.33.249
34 2026-08-23 10:55 639230787310272840
335 ms 216.40.33.249
33 2026-08-23 10:39 639230777600173142
164 ms 216.40.33.249
32 2026-08-23 10:23 639230767665024593
395 ms 216.40.33.249
31 2026-08-23 10:06 639230757720962293
110 ms 216.40.33.249
30 2026-08-23 09:49 639230747722189784
127 ms 216.40.33.249
29 2026-08-23 08:57 639230716313923480
386 ms 216.40.33.249
28 2026-08-23 08:41 639230706813835990
377 ms 216.40.33.249
27 2026-08-23 08:25 639230696871062203
366 ms 216.40.33.249
26 2026-08-23 08:08 639230687142781616
332 ms 216.40.33.249
25 2026-08-23 07:52 639230677432142227
133 ms 216.40.33.249
24 2026-08-23 07:36 639230667686258061
2281 ms 216.40.33.249
23 2026-08-23 07:20 639230658039243685
393 ms 216.40.33.249
22 2026-08-23 07:04 639230648468473803
350 ms 216.40.33.249
21 2026-08-23 06:48 639230638829658294
121 ms 216.40.33.249
20 2026-08-23 06:32 639230629247017617
3739 ms 216.40.33.249
19 2026-08-23 06:16 639230619625318239
409 ms 216.40.33.249
18 2026-08-23 05:59 639230609697630264
2119 ms 216.40.33.249
17 2026-08-23 05:07 639230578570131864
352 ms 216.40.33.249
16 2026-08-23 04:51 639230568958963168
130 ms 216.40.33.249
15 2026-08-23 04:35 639230559287611211
1754 ms 216.40.33.249
14 2026-08-23 04:19 639230549524312030
113 ms 216.40.33.249
13 2026-08-23 04:03 639230539739801669
376 ms 216.40.33.249
12 2026-08-23 03:47 639230530084069375
254 ms 216.40.33.249
11 2026-08-23 03:30 639230520362691441
120 ms 216.40.33.249
10 2026-08-23 03:14 639230510677194518
112 ms 216.40.33.249
9 2026-08-23 02:58 639230501156002646
346 ms 216.40.33.249
8 2026-08-23 02:42 639230491502198541
117 ms 216.40.33.249
7 2026-08-23 02:26 639230481860318494
188 ms 216.40.33.249
6 2026-08-23 02:10 639230471893008575
354 ms 216.40.33.249
5 2026-08-23 01:16 639230440030877421
116 ms 216.40.33.249
4 2026-08-23 01:01 639230430479725508
8 ms 216.40.33.249
3 2026-08-23 00:44 639230420875160219
369 ms 216.40.33.249
2 2026-08-23 00:28 639230411240692575
120 ms 216.40.33.249
1 2026-08-23 00:12 639230401550806607
357 ms 216.40.33.249