DNS response history for rt2.lab529.com

rt2.lab529.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, 74 successful responses, 1 failed responses, and 300 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 rt2.lab529.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

300 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

129.212.191.28

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for rt2.lab529.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 23:52 639231254406598736
112 ms 129.212.191.28
74 2026-08-23 23:36 639231244697865594
-
73 2026-08-23 23:20 639231234893504693
150 ms 129.212.191.28
72 2026-08-23 23:03 639231225024549139
109 ms 129.212.191.28
71 2026-08-23 22:46 639231214931957622
153 ms 129.212.191.28
70 2026-08-23 22:30 639231204962010549
9 ms 129.212.191.28
69 2026-08-23 22:13 639231195170138463
108 ms 129.212.191.28
68 2026-08-23 21:57 639231185235020577
115 ms 129.212.191.28
67 2026-08-23 21:41 639231175558690075
108 ms 129.212.191.28
66 2026-08-23 21:24 639231165610444012
101 ms 129.212.191.28
65 2026-08-23 20:31 639231133806425363
110 ms 129.212.191.28
64 2026-08-23 20:15 639231124203758023
113 ms 129.212.191.28
63 2026-08-23 19:59 639231114428262706
129 ms 129.212.191.28
62 2026-08-23 19:43 639231104662480065
217 ms 129.212.191.28
61 2026-08-23 19:26 639231094840372018
114 ms 129.212.191.28
60 2026-08-23 19:10 639231085024583224
8 ms 129.212.191.28
59 2026-08-23 18:53 639231075257417427
97 ms 129.212.191.28
58 2026-08-23 18:37 639231065516009503
219 ms 129.212.191.28
57 2026-08-23 18:21 639231055805348837
99 ms 129.212.191.28
56 2026-08-23 18:05 639231045980373765
9 ms 129.212.191.28
55 2026-08-23 17:48 639231035984577527
111 ms 129.212.191.28
54 2026-08-23 17:31 639231025928115303
97 ms 129.212.191.28
53 2026-08-23 16:39 639230994250157583
107 ms 129.212.191.28
52 2026-08-23 16:22 639230984476411369
4183 ms 129.212.191.28
51 2026-08-23 16:06 639230974838373450
113 ms 129.212.191.28
50 2026-08-23 15:50 639230965244277645
3 ms 129.212.191.28
49 2026-08-23 15:34 639230955522101820
119 ms 129.212.191.28
48 2026-08-23 15:18 639230945754521603
165 ms 129.212.191.28
47 2026-08-23 15:01 639230935852040504
95 ms 129.212.191.28
46 2026-08-23 14:45 639230926222061048
2095 ms 129.212.191.28
45 2026-08-23 14:29 639230916449726907
3 ms 129.212.191.28
44 2026-08-23 14:12 639230906595053086
113 ms 129.212.191.28
43 2026-08-23 13:56 639230896680429441
115 ms 129.212.191.28
42 2026-08-23 13:39 639230886630210965
112 ms 129.212.191.28
41 2026-08-23 12:47 639230855430405719
7 ms 129.212.191.28
40 2026-08-23 12:31 639230845707499136
2103 ms 129.212.191.28
39 2026-08-23 12:15 639230836186805419
102 ms 129.212.191.28
38 2026-08-23 11:59 639230826493828316
2104 ms 129.212.191.28
37 2026-08-23 11:43 639230816817882996
115 ms 129.212.191.28
36 2026-08-23 11:26 639230806933854189
4 ms 129.212.191.28
35 2026-08-23 11:10 639230797120243854
112 ms 129.212.191.28
34 2026-08-23 10:54 639230787310272840
116 ms 129.212.191.28
33 2026-08-23 10:37 639230777600173142
95 ms 129.212.191.28
32 2026-08-23 10:21 639230767665024593
231 ms 129.212.191.28
31 2026-08-23 10:04 639230757720962293
72 ms 129.212.191.28
30 2026-08-23 09:48 639230747722189784
209 ms 129.212.191.28
29 2026-08-23 08:55 639230716313923480
2107 ms 129.212.191.28
28 2026-08-23 08:39 639230706813835990
123 ms 129.212.191.28
27 2026-08-23 08:23 639230696871062203
127 ms 129.212.191.28
26 2026-08-23 08:07 639230687142781616
118 ms 129.212.191.28
25 2026-08-23 07:51 639230677432142227
107 ms 129.212.191.28
24 2026-08-23 07:34 639230667686258061
102 ms 129.212.191.28
23 2026-08-23 07:18 639230658039243685
213 ms 129.212.191.28
22 2026-08-23 07:02 639230648468473803
216 ms 129.212.191.28
21 2026-08-23 06:46 639230638829658294
216 ms 129.212.191.28
20 2026-08-23 06:30 639230629247017617
107 ms 129.212.191.28
19 2026-08-23 06:14 639230619625318239
111 ms 129.212.191.28
18 2026-08-23 05:58 639230609697630264
133 ms 129.212.191.28
17 2026-08-23 05:06 639230578570131864
107 ms 129.212.191.28
16 2026-08-23 04:50 639230568958963168
117 ms 129.212.191.28
15 2026-08-23 04:34 639230559287611211
166 ms 129.212.191.28
14 2026-08-23 04:17 639230549524312030
97 ms 129.212.191.28
13 2026-08-23 04:01 639230539739801669
8 ms 129.212.191.28
12 2026-08-23 03:45 639230530084069375
110 ms 129.212.191.28
11 2026-08-23 03:29 639230520362691441
110 ms 129.212.191.28
10 2026-08-23 03:13 639230510677194518
147 ms 129.212.191.28
9 2026-08-23 02:57 639230501156002646
97 ms 129.212.191.28
8 2026-08-23 02:41 639230491502198541
113 ms 129.212.191.28
7 2026-08-23 02:24 639230481860318494
110 ms 129.212.191.28
6 2026-08-23 02:08 639230471893008575
108 ms 129.212.191.28
5 2026-08-23 01:15 639230440030877421
94 ms 129.212.191.28
4 2026-08-23 00:59 639230430479725508
7 ms 129.212.191.28
3 2026-08-23 00:43 639230420875160219
121 ms 129.212.191.28
2 2026-08-23 00:27 639230411240692575
105 ms 129.212.191.28
1 2026-08-23 00:11 639230401550806607
2096 ms 129.212.191.28