DNS response history for ns2.leanopen.com

ns2.leanopen.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 2026-08-16. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 211 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.leanopen.com.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

211 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

178.21.112.151

Most recently resolved hosting IP on selected date

Successful Responses

60

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 ns2.leanopen.com

Showing DNS history for 2026-08-16 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
60 2026-08-16 23:51 639225207490611656
22 ms 178.21.112.151
59 2026-08-16 23:35 639225198045815385
78 ms 178.21.112.151
58 2026-08-16 22:43 639225166825544741
31 ms 178.21.112.151
57 2026-08-16 22:27 639225157549461269
42 ms 178.21.112.151
56 2026-08-16 22:11 639225147914556308
20 ms 178.21.112.151
55 2026-08-16 21:56 639225138472322960
25 ms 178.21.112.151
54 2026-08-16 21:03 639225107211236826
31 ms 178.21.112.151
53 2026-08-16 20:47 639225097684457510
44 ms 178.21.112.151
52 2026-08-16 20:31 639225087942913396
49 ms 178.21.112.151
51 2026-08-16 20:15 639225078238684183
2069 ms 178.21.112.151
50 2026-08-16 19:23 639225046944151094
2045 ms 178.21.112.151
49 2026-08-16 19:07 639225037234857231
39 ms 178.21.112.151
48 2026-08-16 18:51 639225027423459920
37 ms 178.21.112.151
47 2026-08-16 18:34 639225017891613027
51 ms 178.21.112.151
46 2026-08-16 17:42 639224986298183527
44 ms 178.21.112.151
45 2026-08-16 17:26 639224976567107023
28 ms 178.21.112.151
44 2026-08-16 17:10 639224966709723386
47 ms 178.21.112.151
43 2026-08-16 16:53 639224957175756942
73 ms 178.21.112.151
42 2026-08-16 16:01 639224925782379869
43 ms 178.21.112.151
41 2026-08-16 15:46 639224916429532459
2021 ms 178.21.112.151
40 2026-08-16 15:30 639224906878325623
18 ms 178.21.112.151
39 2026-08-16 15:14 639224897258974385
74 ms 178.21.112.151
38 2026-08-16 14:22 639224866169532828
25 ms 178.21.112.151
37 2026-08-16 14:06 639224856561831915
73 ms 178.21.112.151
36 2026-08-16 13:50 639224846830897794
33 ms 178.21.112.151
35 2026-08-16 13:33 639224836975863283
31 ms 178.21.112.151
34 2026-08-16 12:41 639224804985340946
43 ms 178.21.112.151
33 2026-08-16 12:25 639224795567782333
18 ms 178.21.112.151
32 2026-08-16 12:09 639224785914225250
32 ms 178.21.112.151
31 2026-08-16 11:53 639224776383854998
138 ms 178.21.112.151
30 2026-08-16 11:00 639224744252113993
54 ms 178.21.112.151
29 2026-08-16 10:43 639224734238905542
55 ms 178.21.112.151
28 2026-08-16 10:26 639224724335031221
45 ms 178.21.112.151
27 2026-08-16 10:10 639224714475244430
62 ms 178.21.112.151
26 2026-08-16 09:14 639224681063874153
60 ms 178.21.112.151
25 2026-08-16 08:58 639224671038956665
120 ms 178.21.112.151
24 2026-08-16 08:41 639224661079806122
45 ms 178.21.112.151
23 2026-08-16 08:24 639224651169993038
32 ms 178.21.112.151
22 2026-08-16 07:31 639224618882283050
24 ms 178.21.112.151
21 2026-08-16 07:15 639224609519965372
83 ms 178.21.112.151
20 2026-08-16 06:59 639224599969658888
6 ms 178.21.112.151
19 2026-08-16 06:43 639224590360343307
38 ms 178.21.112.151
18 2026-08-16 05:51 639224558901831832
50 ms 178.21.112.151
17 2026-08-16 05:35 639224549678210576
30 ms 178.21.112.151
16 2026-08-16 05:20 639224540433420642
44 ms 178.21.112.151
15 2026-08-16 05:04 639224531046032443
32 ms 178.21.112.151
14 2026-08-16 04:12 639224499638024410
37 ms 178.21.112.151
13 2026-08-16 03:56 639224490358783451
2037 ms 178.21.112.151
12 2026-08-16 03:41 639224481111410545
3 ms 178.21.112.151
11 2026-08-16 03:25 639224471809153772
20 ms 178.21.112.151
10 2026-08-16 02:33 639224440124457324
45 ms 178.21.112.151
9 2026-08-16 02:17 639224430921105721
46 ms 178.21.112.151
8 2026-08-16 02:02 639224421455433103
32 ms 178.21.112.151
7 2026-08-16 01:46 639224412089740331
49 ms 178.21.112.151
6 2026-08-16 01:31 639224403168392868
5 ms 178.21.112.151
5 2026-08-16 01:15 639224393856251387
2009 ms 178.21.112.151
4 2026-08-16 01:00 639224384677141438
47 ms 178.21.112.151
3 2026-08-16 00:45 639224375597986398
104 ms 178.21.112.151
2 2026-08-16 00:30 639224366430296466
48 ms 178.21.112.151
1 2026-08-16 00:14 639224357218176789
61 ms 178.21.112.151