DNS response history for ns2.admin.cvrlb.com

ns2.admin.cvrlb.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 218 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 ns2.admin.cvrlb.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

218 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

3.251.17.189

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 ns2.admin.cvrlb.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 23:51 639231254406598736
32 ms 3.251.17.189
74 2026-08-23 23:35 639231244697865594
66 ms 3.251.17.189
73 2026-08-23 23:19 639231234893504693
54 ms 3.251.17.189
72 2026-08-23 23:02 639231225024549139
90 ms 3.251.17.189
71 2026-08-23 22:45 639231214931957622
44 ms 3.251.17.189
70 2026-08-23 22:29 639231204962010549
108 ms 3.251.17.189
69 2026-08-23 22:12 639231195170138463
49 ms 3.251.17.189
68 2026-08-23 21:56 639231185235020577
39 ms 3.251.17.189
67 2026-08-23 21:39 639231175558690075
8 ms 3.251.17.189
66 2026-08-23 21:23 639231165610444012
29 ms 3.251.17.189
65 2026-08-23 20:30 639231133806425363
15 ms 3.251.17.189
64 2026-08-23 20:14 639231124203758023
7 ms 3.251.17.189
63 2026-08-23 19:58 639231114428262706
66 ms 3.251.17.189
62 2026-08-23 19:41 639231104662480065
66 ms 3.251.17.189
61 2026-08-23 19:25 639231094840372018
2045 ms 3.251.17.189
60 2026-08-23 19:09 639231085024583224
34 ms 3.251.17.189
59 2026-08-23 18:52 639231075257417427
11 ms 3.251.17.189
58 2026-08-23 18:36 639231065516009503
31 ms 3.251.17.189
57 2026-08-23 18:20 639231055805348837
2032 ms 3.251.17.189
56 2026-08-23 18:04 639231045980373765
5 ms 3.251.17.189
55 2026-08-23 17:47 639231035984577527
86 ms 3.251.17.189
54 2026-08-23 17:30 639231025928115303
90 ms 3.251.17.189
53 2026-08-23 16:38 639230994250157583
31 ms 3.251.17.189
52 2026-08-23 16:21 639230984476411369
13 ms 3.251.17.189
51 2026-08-23 16:05 639230974838373450
79 ms 3.251.17.189
50 2026-08-23 15:49 639230965244277645
22 ms 3.251.17.189
49 2026-08-23 15:33 639230955522101820
-
48 2026-08-23 15:17 639230945754521603
2007 ms 3.251.17.189
47 2026-08-23 15:00 639230935852040504
138 ms 3.251.17.189
46 2026-08-23 14:44 639230926222061048
68 ms 3.251.17.189
45 2026-08-23 14:28 639230916449726907
57 ms 3.251.17.189
44 2026-08-23 14:11 639230906595053086
89 ms 3.251.17.189
43 2026-08-23 13:55 639230896680429441
102 ms 3.251.17.189
42 2026-08-23 13:38 639230886630210965
100 ms 3.251.17.189
41 2026-08-23 12:46 639230855430405719
36 ms 3.251.17.189
40 2026-08-23 12:30 639230845707499136
87 ms 3.251.17.189
39 2026-08-23 12:14 639230836186805419
7 ms 3.251.17.189
38 2026-08-23 11:58 639230826493828316
5 ms 3.251.17.189
37 2026-08-23 11:41 639230816817882996
3 ms 3.251.17.189
36 2026-08-23 11:25 639230806933854189
67 ms 3.251.17.189
35 2026-08-23 11:09 639230797120243854
74 ms 3.251.17.189
34 2026-08-23 10:53 639230787310272840
100 ms 3.251.17.189
33 2026-08-23 10:36 639230777600173142
8 ms 3.251.17.189
32 2026-08-23 10:20 639230767665024593
111 ms 3.251.17.189
31 2026-08-23 10:03 639230757720962293
37 ms 3.251.17.189
30 2026-08-23 09:46 639230747722189784
98 ms 3.251.17.189
29 2026-08-23 08:54 639230716313923480
60 ms 3.251.17.189
28 2026-08-23 08:38 639230706813835990
90 ms 3.251.17.189
27 2026-08-23 08:22 639230696871062203
29 ms 3.251.17.189
26 2026-08-23 08:06 639230687142781616
39 ms 3.251.17.189
25 2026-08-23 07:49 639230677432142227
30 ms 3.251.17.189
24 2026-08-23 07:33 639230667686258061
105 ms 3.251.17.189
23 2026-08-23 07:17 639230658039243685
57 ms 3.251.17.189
22 2026-08-23 07:01 639230648468473803
177 ms 3.251.17.189
21 2026-08-23 06:45 639230638829658294
13 ms 3.251.17.189
20 2026-08-23 06:29 639230629247017617
49 ms 3.251.17.189
19 2026-08-23 06:13 639230619625318239
62 ms 3.251.17.189
18 2026-08-23 05:57 639230609697630264
2033 ms 3.251.17.189
17 2026-08-23 05:05 639230578570131864
29 ms 3.251.17.189
16 2026-08-23 04:49 639230568958963168
9 ms 3.251.17.189
15 2026-08-23 04:33 639230559287611211
39 ms 3.251.17.189
14 2026-08-23 04:16 639230549524312030
60 ms 3.251.17.189
13 2026-08-23 04:00 639230539739801669
2078 ms 3.251.17.189
12 2026-08-23 03:44 639230530084069375
44 ms 3.251.17.189
11 2026-08-23 03:27 639230520362691441
52 ms 3.251.17.189
10 2026-08-23 03:11 639230510677194518
86 ms 3.251.17.189
9 2026-08-23 02:56 639230501156002646
96 ms 3.251.17.189
8 2026-08-23 02:39 639230491502198541
5 ms 3.251.17.189
7 2026-08-23 02:23 639230481860318494
159 ms 3.251.17.189
6 2026-08-23 02:07 639230471893008575
56 ms 3.251.17.189
5 2026-08-23 01:14 639230440030877421
2084 ms 3.251.17.189
4 2026-08-23 00:58 639230430479725508
86 ms 3.251.17.189
3 2026-08-23 00:42 639230420875160219
83 ms 3.251.17.189
2 2026-08-23 00:26 639230411240692575
63 ms 3.251.17.189
1 2026-08-23 00:10 639230401550806607
31 ms 3.251.17.189