DNS response history for ns2.qualbex.com

ns2.qualbex.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 2026-08-28. For this date, NameServerHistory found 34 DNS check records, 33 successful responses, 1 failed responses, and 773 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.qualbex.com.
Records on Selected Date

34

Historical checks stored for this nameserver on selected date

Average Latency

773 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 14:28

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.192.16.110

Most recently resolved hosting IP on selected date

Successful Responses

33

Checks that returned a measurable response

Failed Responses

1

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 ns2.qualbex.com

Showing DNS history for 2026-08-28 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
34 2026-08-28 14:28 639235238225955920
55 ms 199.192.16.110
33 2026-08-28 14:11 639235227727862105
82 ms 199.192.16.110
32 2026-08-28 13:17 639235195230848570
2040 ms 199.192.16.110
31 2026-08-28 13:00 639235184840503274
2085 ms 199.192.16.110
30 2026-08-28 12:42 639235174453894956
50 ms 199.192.16.110
29 2026-08-28 12:25 639235163898672622
15 ms 199.192.16.110
28 2026-08-28 11:32 639235132147470568
2024 ms 199.192.16.110
27 2026-08-28 11:15 639235121907744088
2046 ms 199.192.16.110
26 2026-08-28 10:57 639235111428014262
56 ms 199.192.16.110
25 2026-08-28 10:40 639235100921813626
54 ms 199.192.16.110
24 2026-08-28 09:46 639235068670703481
48 ms 199.192.16.110
23 2026-08-28 09:29 639235058337459445
47 ms 199.192.16.110
22 2026-08-28 09:11 639235047825109146
22 ms 199.192.16.110
21 2026-08-28 08:54 639235037383229033
2148 ms 199.192.16.110
20 2026-08-28 08:01 639235005619242711
46 ms 199.192.16.110
19 2026-08-28 07:44 639234995310346584
2024 ms 199.192.16.110
18 2026-08-28 07:27 639234984946548933
21 ms 199.192.16.110
17 2026-08-28 07:09 639234974608077290
2058 ms 199.192.16.110
16 2026-08-28 06:16 639234942529845595
2035 ms 199.192.16.110
15 2026-08-28 05:59 639234932259126627
2023 ms 199.192.16.110
14 2026-08-28 05:41 639234921916735988
156 ms 199.192.16.110
13 2026-08-28 05:24 639234911470038027
42 ms 199.192.16.110
12 2026-08-28 04:31 639234879588411654
53 ms 199.192.16.110
11 2026-08-28 04:14 639234869341589104
9 ms 199.192.16.110
10 2026-08-28 03:57 639234859012216675
2011 ms 199.192.16.110
9 2026-08-28 03:40 639234848695364934
-
8 2026-08-28 02:47 639234816952458162
21 ms 199.192.16.110
7 2026-08-28 02:30 639234806773081598
34 ms 199.192.16.110
6 2026-08-28 02:12 639234796382955255
57 ms 199.192.16.110
5 2026-08-28 01:55 639234786015782563
36 ms 199.192.16.110
4 2026-08-28 01:01 639234753811917646
28 ms 199.192.16.110
3 2026-08-28 00:45 639234743739767811
4034 ms 199.192.16.110
2 2026-08-28 00:27 639234733372362811
16 ms 199.192.16.110
1 2026-08-28 00:10 639234723048550337
29 ms 199.192.16.110