DNS response history for ns2.userbackups.com

ns2.userbackups.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, 59 successful responses, 1 failed responses, and 435 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.userbackups.com.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

435 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

136.243.29.40

Most recently resolved hosting IP on selected date

Successful Responses

59

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.userbackups.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
44 ms 136.243.29.40
59 2026-08-16 23:35 639225198045815385
2057 ms 136.243.29.40
58 2026-08-16 22:42 639225166825544741
28 ms 136.243.29.40
57 2026-08-16 22:27 639225157549461269
2025 ms 136.243.29.40
56 2026-08-16 22:11 639225147914556308
81 ms 136.243.29.40
55 2026-08-16 21:55 639225138472322960
59 ms 136.243.29.40
54 2026-08-16 21:03 639225107211236826
10 ms 136.243.29.40
53 2026-08-16 20:47 639225097684457510
4050 ms 136.243.29.40
52 2026-08-16 20:31 639225087942913396
29 ms 136.243.29.40
51 2026-08-16 20:15 639225078238684183
88 ms 136.243.29.40
50 2026-08-16 19:23 639225046944151094
57 ms 136.243.29.40
49 2026-08-16 19:07 639225037234857231
39 ms 136.243.29.40
48 2026-08-16 18:50 639225027423459920
39 ms 136.243.29.40
47 2026-08-16 18:34 639225017891613027
-
46 2026-08-16 17:41 639224986298183527
55 ms 136.243.29.40
45 2026-08-16 17:25 639224976567107023
42 ms 136.243.29.40
44 2026-08-16 17:09 639224966709723386
49 ms 136.243.29.40
43 2026-08-16 16:53 639224957175756942
2038 ms 136.243.29.40
42 2026-08-16 16:01 639224925782379869
2058 ms 136.243.29.40
41 2026-08-16 15:45 639224916429532459
196 ms 136.243.29.40
40 2026-08-16 15:29 639224906878325623
47 ms 136.243.29.40
39 2026-08-16 15:13 639224897258974385
57 ms 136.243.29.40
38 2026-08-16 14:21 639224866169532828
49 ms 136.243.29.40
37 2026-08-16 14:05 639224856561831915
36 ms 136.243.29.40
36 2026-08-16 13:49 639224846830897794
43 ms 136.243.29.40
35 2026-08-16 13:33 639224836975863283
109 ms 136.243.29.40
34 2026-08-16 12:39 639224804985340946
2051 ms 136.243.29.40
33 2026-08-16 12:23 639224795567782333
79 ms 136.243.29.40
32 2026-08-16 12:08 639224785914225250
25 ms 136.243.29.40
31 2026-08-16 11:52 639224776383854998
36 ms 136.243.29.40
30 2026-08-16 10:58 639224744252113993
23 ms 136.243.29.40
29 2026-08-16 10:42 639224734238905542
61 ms 136.243.29.40
28 2026-08-16 10:25 639224724335031221
63 ms 136.243.29.40
27 2026-08-16 10:09 639224714475244430
58 ms 136.243.29.40
26 2026-08-16 09:13 639224681063874153
5 ms 136.243.29.40
25 2026-08-16 08:56 639224671038956665
393 ms 136.243.29.40
24 2026-08-16 08:40 639224661079806122
2029 ms 136.243.29.40
23 2026-08-16 08:23 639224651169993038
84 ms 136.243.29.40
22 2026-08-16 07:29 639224618882283050
63 ms 136.243.29.40
21 2026-08-16 07:14 639224609519965372
371 ms 136.243.29.40
20 2026-08-16 06:58 639224599969658888
21 ms 136.243.29.40
19 2026-08-16 06:42 639224590360343307
44 ms 136.243.29.40
18 2026-08-16 05:49 639224558901831832
2035 ms 136.243.29.40
17 2026-08-16 05:34 639224549678210576
98 ms 136.243.29.40
16 2026-08-16 05:18 639224540433420642
89 ms 136.243.29.40
15 2026-08-16 05:03 639224531046032443
26 ms 136.243.29.40
14 2026-08-16 04:11 639224499638024410
38 ms 136.243.29.40
13 2026-08-16 03:55 639224490358783451
29 ms 136.243.29.40
12 2026-08-16 03:39 639224481111410545
26 ms 136.243.29.40
11 2026-08-16 03:24 639224471809153772
39 ms 136.243.29.40
10 2026-08-16 02:31 639224440124457324
2049 ms 136.243.29.40
9 2026-08-16 02:16 639224430921105721
34 ms 136.243.29.40
8 2026-08-16 02:00 639224421455433103
26 ms 136.243.29.40
7 2026-08-16 01:44 639224412089740331
16 ms 136.243.29.40
6 2026-08-16 01:29 639224403168392868
145 ms 136.243.29.40
5 2026-08-16 01:14 639224393856251387
33 ms 136.243.29.40
4 2026-08-16 00:58 639224384677141438
2054 ms 136.243.29.40
3 2026-08-16 00:43 639224375597986398
42 ms 136.243.29.40
2 2026-08-16 00:28 639224366430296466
66 ms 136.243.29.40
1 2026-08-16 00:13 639224357218176789
16 ms 136.243.29.40