DNS response history for ns.rdsrr.com

ns.rdsrr.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, 73 successful responses, 2 failed responses, and 459 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 ns.rdsrr.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

459 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.59.184.121

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.rdsrr.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 23:53 639231254406598736
228 ms 209.59.184.121
74 2026-08-23 23:37 639231244697865594
231 ms 209.59.184.121
73 2026-08-23 23:20 639231234893504693
2145 ms 209.59.184.121
72 2026-08-23 23:04 639231225024549139
246 ms 209.59.184.121
71 2026-08-23 22:47 639231214931957622
119 ms 209.59.184.121
70 2026-08-23 22:31 639231204962010549
11 ms 209.59.184.121
69 2026-08-23 22:14 639231195170138463
118 ms 209.59.184.121
68 2026-08-23 21:58 639231185235020577
-
67 2026-08-23 21:41 639231175558690075
221 ms 209.59.184.121
66 2026-08-23 21:25 639231165610444012
8 ms 209.59.184.121
65 2026-08-23 20:32 639231133806425363
267 ms 209.59.184.121
64 2026-08-23 20:16 639231124203758023
239 ms 209.59.184.121
63 2026-08-23 20:00 639231114428262706
225 ms 209.59.184.121
62 2026-08-23 19:43 639231104662480065
2110 ms 209.59.184.121
61 2026-08-23 19:27 639231094840372018
129 ms 209.59.184.121
60 2026-08-23 19:11 639231085024583224
153 ms 209.59.184.121
59 2026-08-23 18:54 639231075257417427
137 ms 209.59.184.121
58 2026-08-23 18:38 639231065516009503
2118 ms 209.59.184.121
57 2026-08-23 18:22 639231055805348837
233 ms 209.59.184.121
56 2026-08-23 18:06 639231045980373765
4139 ms 209.59.184.121
55 2026-08-23 17:49 639231035984577527
14 ms 209.59.184.121
54 2026-08-23 17:32 639231025928115303
2132 ms 209.59.184.121
53 2026-08-23 16:39 639230994250157583
125 ms 209.59.184.121
52 2026-08-23 16:23 639230984476411369
3 ms 209.59.184.121
51 2026-08-23 16:07 639230974838373450
230 ms 209.59.184.121
50 2026-08-23 15:51 639230965244277645
245 ms 209.59.184.121
49 2026-08-23 15:35 639230955522101820
3 ms 209.59.184.121
48 2026-08-23 15:19 639230945754521603
258 ms 209.59.184.121
47 2026-08-23 15:02 639230935852040504
122 ms 209.59.184.121
46 2026-08-23 14:46 639230926222061048
245 ms 209.59.184.121
45 2026-08-23 14:30 639230916449726907
233 ms 209.59.184.121
44 2026-08-23 14:13 639230906595053086
111 ms 209.59.184.121
43 2026-08-23 13:57 639230896680429441
232 ms 209.59.184.121
42 2026-08-23 13:40 639230886630210965
126 ms 209.59.184.121
41 2026-08-23 12:48 639230855430405719
3 ms 209.59.184.121
40 2026-08-23 12:32 639230845707499136
236 ms 209.59.184.121
39 2026-08-23 12:16 639230836186805419
235 ms 209.59.184.121
38 2026-08-23 12:00 639230826493828316
4 ms 209.59.184.121
37 2026-08-23 11:43 639230816817882996
231 ms 209.59.184.121
36 2026-08-23 11:27 639230806933854189
28 ms 209.59.184.121
35 2026-08-23 11:11 639230797120243854
235 ms 209.59.184.121
34 2026-08-23 10:55 639230787310272840
7 ms 209.59.184.121
33 2026-08-23 10:38 639230777600173142
26 ms 209.59.184.121
32 2026-08-23 10:22 639230767665024593
228 ms 209.59.184.121
31 2026-08-23 10:05 639230757720962293
2120 ms 209.59.184.121
30 2026-08-23 09:48 639230747722189784
2229 ms 209.59.184.121
29 2026-08-23 08:56 639230716313923480
49 ms 209.59.184.121
28 2026-08-23 08:40 639230706813835990
3 ms 209.59.184.121
27 2026-08-23 08:24 639230696871062203
257 ms 209.59.184.121
26 2026-08-23 08:07 639230687142781616
12 ms 209.59.184.121
25 2026-08-23 07:51 639230677432142227
7 ms 209.59.184.121
24 2026-08-23 07:35 639230667686258061
7 ms 209.59.184.121
23 2026-08-23 07:19 639230658039243685
2125 ms 209.59.184.121
22 2026-08-23 07:03 639230648468473803
240 ms 209.59.184.121
21 2026-08-23 06:47 639230638829658294
256 ms 209.59.184.121
20 2026-08-23 06:31 639230629247017617
-
19 2026-08-23 06:15 639230619625318239
255 ms 209.59.184.121
18 2026-08-23 05:58 639230609697630264
136 ms 209.59.184.121
17 2026-08-23 05:06 639230578570131864
9 ms 209.59.184.121
16 2026-08-23 04:50 639230568958963168
2128 ms 209.59.184.121
15 2026-08-23 04:34 639230559287611211
3 ms 209.59.184.121
14 2026-08-23 04:18 639230549524312030
123 ms 209.59.184.121
13 2026-08-23 04:02 639230539739801669
3 ms 209.59.184.121
12 2026-08-23 03:46 639230530084069375
5 ms 209.59.184.121
11 2026-08-23 03:29 639230520362691441
2128 ms 209.59.184.121
10 2026-08-23 03:13 639230510677194518
239 ms 209.59.184.121
9 2026-08-23 02:57 639230501156002646
6 ms 209.59.184.121
8 2026-08-23 02:41 639230491502198541
233 ms 209.59.184.121
7 2026-08-23 02:25 639230481860318494
223 ms 209.59.184.121
6 2026-08-23 02:09 639230471893008575
9 ms 209.59.184.121
5 2026-08-23 01:16 639230440030877421
156 ms 209.59.184.121
4 2026-08-23 01:00 639230430479725508
4 ms 209.59.184.121
3 2026-08-23 00:44 639230420875160219
17 ms 209.59.184.121
2 2026-08-23 00:28 639230411240692575
2124 ms 209.59.184.121
1 2026-08-23 00:11 639230401550806607
3 ms 209.59.184.121