DNS response history for dns2.qualys.com

dns2.qualys.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 272 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 dns2.qualys.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

272 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

69.67.177.135

Most recently resolved hosting IP on selected date

Successful Responses

73

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 dns2.qualys.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:48 639230391807229016
46 ms 69.67.177.135
73 2026-08-22 23:32 639230382051619327
12 ms 69.67.177.135
72 2026-08-22 23:15 639230372323353529
4 ms 69.67.177.135
71 2026-08-22 22:59 639230362586451064
4 ms 69.67.177.135
70 2026-08-22 22:43 639230352793666303
2019 ms 69.67.177.135
69 2026-08-22 22:26 639230342775737758
4 ms 69.67.177.135
68 2026-08-22 22:09 639230332639939561
58 ms 69.67.177.135
67 2026-08-22 21:16 639230301014190104
36 ms 69.67.177.135
66 2026-08-22 21:00 639230291048161498
74 ms 69.67.177.135
65 2026-08-22 20:43 639230280894353664
22 ms 69.67.177.135
64 2026-08-22 20:26 639230270699419073
4026 ms 69.67.177.135
63 2026-08-22 20:09 639230260248163050
33 ms 69.67.177.135
62 2026-08-22 19:52 639230250122494282
2023 ms 69.67.177.135
61 2026-08-22 19:35 639230239972935046
56 ms 69.67.177.135
60 2026-08-22 19:18 639230229963262464
15 ms 69.67.177.135
59 2026-08-22 19:01 639230220033804658
20 ms 69.67.177.135
58 2026-08-22 18:45 639230209891107289
5 ms 69.67.177.135
57 2026-08-22 18:28 639230199630298717
5 ms 69.67.177.135
56 2026-08-22 18:10 639230189301984150
14 ms 69.67.177.135
55 2026-08-22 17:17 639230157138468804
11 ms 69.67.177.135
54 2026-08-22 17:00 639230146987869495
39 ms 69.67.177.135
53 2026-08-22 16:43 639230136768638516
2031 ms 69.67.177.135
52 2026-08-22 16:26 639230126735907877
5 ms 69.67.177.135
51 2026-08-22 16:09 639230116551187768
47 ms 69.67.177.135
50 2026-08-22 15:52 639230106335615913
8 ms 69.67.177.135
49 2026-08-22 15:35 639230096177758176
32 ms 69.67.177.135
48 2026-08-22 15:18 639230086185999993
2025 ms 69.67.177.135
47 2026-08-22 15:02 639230076247854903
16 ms 69.67.177.135
46 2026-08-22 14:45 639230066076077530
19 ms 69.67.177.135
45 2026-08-22 14:28 639230055738197328
10 ms 69.67.177.135
44 2026-08-22 14:11 639230045411225521
14 ms 69.67.177.135
43 2026-08-22 13:16 639230013046000470
22 ms 69.67.177.135
42 2026-08-22 13:00 639230003090037878
10 ms 69.67.177.135
41 2026-08-22 12:43 639229993008259475
24 ms 69.67.177.135
40 2026-08-22 12:26 639229982909449470
6 ms 69.67.177.135
39 2026-08-22 12:10 639229973035502212
21 ms 69.67.177.135
38 2026-08-22 11:53 639229963064296145
13 ms 69.67.177.135
37 2026-08-22 11:37 639229952996162143
4027 ms 69.67.177.135
36 2026-08-22 11:20 639229943051949195
5 ms 69.67.177.135
35 2026-08-22 11:03 639229932919214934
-
34 2026-08-22 10:46 639229922745889838
65 ms 69.67.177.135
33 2026-08-22 10:29 639229912587214796
36 ms 69.67.177.135
32 2026-08-22 10:12 639229902240004454
46 ms 69.67.177.135
31 2026-08-22 09:19 639229870800501662
6 ms 69.67.177.135
30 2026-08-22 09:03 639229861058384956
26 ms 69.67.177.135
29 2026-08-22 08:47 639229851158592604
23 ms 69.67.177.135
28 2026-08-22 08:31 639229841475569629
4 ms 69.67.177.135
27 2026-08-22 08:15 639229831887658471
44 ms 69.67.177.135
26 2026-08-22 07:58 639229822043670346
6 ms 69.67.177.135
25 2026-08-22 07:42 639229812327913936
55 ms 69.67.177.135
24 2026-08-22 07:26 639229802629488686
11 ms 69.67.177.135
23 2026-08-22 07:10 639229793051447309
2012 ms 69.67.177.135
22 2026-08-22 06:54 639229783303531961
55 ms 69.67.177.135
21 2026-08-22 06:37 639229773458051942
42 ms 69.67.177.135
20 2026-08-22 06:21 639229763373848056
49 ms 69.67.177.135
19 2026-08-22 05:28 639229732140622809
4 ms 69.67.177.135
18 2026-08-22 05:13 639229722699695967
15 ms 69.67.177.135
17 2026-08-22 04:57 639229713097498075
18 ms 69.67.177.135
16 2026-08-22 04:41 639229703543969637
51 ms 69.67.177.135
15 2026-08-22 04:25 639229693970392873
37 ms 69.67.177.135
14 2026-08-22 04:09 639229684277329469
25 ms 69.67.177.135
13 2026-08-22 03:52 639229674501596661
53 ms 69.67.177.135
12 2026-08-22 03:37 639229665064441147
43 ms 69.67.177.135
11 2026-08-22 03:21 639229655507536872
14 ms 69.67.177.135
10 2026-08-22 03:05 639229645849603111
4 ms 69.67.177.135
9 2026-08-22 02:48 639229636090497453
14 ms 69.67.177.135
8 2026-08-22 02:32 639229625978544281
38 ms 69.67.177.135
7 2026-08-22 01:39 639229594644662176
17 ms 69.67.177.135
6 2026-08-22 01:23 639229585214633065
12 ms 69.67.177.135
5 2026-08-22 01:07 639229575581042175
19 ms 69.67.177.135
4 2026-08-22 00:51 639229565912268962
33 ms 69.67.177.135
3 2026-08-22 00:35 639229556237813203
41 ms 69.67.177.135
2 2026-08-22 00:19 639229546625802518
15 ms 69.67.177.135
1 2026-08-22 00:03 639229537172016621
32 ms 69.67.177.135