DNS response history for dns-a.mcafee.com

dns-a.mcafee.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 112 DNS check records, 112 successful responses, 0 failed responses, and 156 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 dns-a.mcafee.com.
Records on Selected Date

112

Historical checks stored for this nameserver on selected date

Average Latency

156 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

161.69.240.248

Most recently resolved hosting IP on selected date

Successful Responses

112

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 dns-a.mcafee.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
112 2026-08-28 23:47 639235574865467349
4 ms 161.69.240.248
111 2026-08-28 23:47 639235574865467349
4 ms 52.41.120.130
110 2026-08-28 23:30 639235564640220198
2022 ms 161.69.240.248
109 2026-08-28 23:30 639235564640220198
2022 ms 52.41.120.130
108 2026-08-28 23:13 639235554328938529
89 ms 52.41.120.130
107 2026-08-28 23:13 639235554328938529
89 ms 161.69.240.248
106 2026-08-28 22:55 639235543879452837
94 ms 52.41.120.130
105 2026-08-28 22:55 639235543879452837
94 ms 161.69.240.248
104 2026-08-28 22:02 639235511923394567
186 ms 52.41.120.130
103 2026-08-28 22:02 639235511923394567
186 ms 161.69.240.248
102 2026-08-28 21:45 639235501571282412
88 ms 52.41.120.130
101 2026-08-28 21:45 639235501571282412
88 ms 161.69.240.248
100 2026-08-28 21:27 639235491147763512
3 ms 52.41.120.130
99 2026-08-28 21:27 639235491147763512
3 ms 161.69.240.248
98 2026-08-28 21:10 639235480607057252
2018 ms 161.69.240.248
97 2026-08-28 21:10 639235480607057252
2018 ms 52.41.120.130
96 2026-08-28 20:17 639235448504869535
2 ms 161.69.240.248
95 2026-08-28 20:17 639235448504869535
2 ms 52.41.120.130
94 2026-08-28 19:59 639235438205961423
3 ms 52.41.120.130
93 2026-08-28 19:59 639235438205961423
3 ms 161.69.240.248
92 2026-08-28 19:42 639235427771603643
95 ms 52.41.120.130
91 2026-08-28 19:42 639235427771603643
95 ms 161.69.240.248
90 2026-08-28 19:24 639235417327437217
17 ms 161.69.240.248
89 2026-08-28 19:24 639235417327437217
17 ms 52.41.120.130
88 2026-08-28 18:31 639235385468729647
36 ms 161.69.240.248
87 2026-08-28 18:31 639235385468729647
36 ms 52.41.120.130
86 2026-08-28 18:14 639235375227508188
105 ms 161.69.240.248
85 2026-08-28 18:14 639235375227508188
105 ms 52.41.120.130
84 2026-08-28 17:57 639235364947407812
7 ms 52.41.120.130
83 2026-08-28 17:57 639235364947407812
7 ms 161.69.240.248
82 2026-08-28 17:40 639235354434017190
5 ms 161.69.240.248
81 2026-08-28 17:40 639235354434017190
5 ms 52.41.120.130
80 2026-08-28 16:47 639235322621629103
20 ms 52.41.120.130
79 2026-08-28 16:47 639235322621629103
20 ms 161.69.240.248
78 2026-08-28 16:29 639235312230592801
2010 ms 52.41.120.130
77 2026-08-28 16:29 639235312230592801
2010 ms 161.69.240.248
76 2026-08-28 16:12 639235301738139314
14 ms 161.69.240.248
75 2026-08-28 16:12 639235301738139314
14 ms 52.41.120.130
74 2026-08-28 15:54 639235291168160936
4 ms 52.41.120.130
73 2026-08-28 15:54 639235291168160936
4 ms 161.69.240.248
72 2026-08-28 15:00 639235258803654519
5 ms 52.41.120.130
71 2026-08-28 15:00 639235258803654519
5 ms 161.69.240.248
70 2026-08-28 14:43 639235248596087996
5 ms 52.41.120.130
69 2026-08-28 14:43 639235248596087996
5 ms 161.69.240.248
68 2026-08-28 14:26 639235238225955920
24 ms 52.41.120.130
67 2026-08-28 14:26 639235238225955920
24 ms 161.69.240.248
66 2026-08-28 14:08 639235227727862105
7 ms 161.69.240.248
65 2026-08-28 14:08 639235227727862105
7 ms 52.41.120.130
64 2026-08-28 13:14 639235195230848570
19 ms 52.41.120.130
63 2026-08-28 13:14 639235195230848570
19 ms 161.69.240.248
62 2026-08-28 12:57 639235184840503274
13 ms 52.41.120.130
61 2026-08-28 12:57 639235184840503274
13 ms 161.69.240.248
60 2026-08-28 12:40 639235174453894956
9 ms 161.69.240.248
59 2026-08-28 12:40 639235174453894956
9 ms 52.41.120.130
58 2026-08-28 12:22 639235163898672622
8 ms 161.69.240.248
57 2026-08-28 12:22 639235163898672622
8 ms 52.41.120.130
56 2026-08-28 11:29 639235132147470568
97 ms 161.69.240.248
55 2026-08-28 11:29 639235132147470568
97 ms 52.41.120.130
54 2026-08-28 11:12 639235121907744088
89 ms 52.41.120.130
53 2026-08-28 11:12 639235121907744088
89 ms 161.69.240.248
52 2026-08-28 10:55 639235111428014262
45 ms 52.41.120.130
51 2026-08-28 10:55 639235111428014262
45 ms 161.69.240.248
50 2026-08-28 10:37 639235100921813626
92 ms 52.41.120.130
49 2026-08-28 10:37 639235100921813626
92 ms 161.69.240.248
48 2026-08-28 09:43 639235068670703481
91 ms 161.69.240.248
47 2026-08-28 09:43 639235068670703481
91 ms 52.41.120.130
46 2026-08-28 09:26 639235058337459445
9 ms 52.41.120.130
45 2026-08-28 09:26 639235058337459445
9 ms 161.69.240.248
44 2026-08-28 09:09 639235047825109146
91 ms 161.69.240.248
43 2026-08-28 09:09 639235047825109146
91 ms 52.41.120.130
42 2026-08-28 08:51 639235037383229033
98 ms 161.69.240.248
41 2026-08-28 08:51 639235037383229033
98 ms 52.41.120.130
40 2026-08-28 07:58 639235005619242711
7 ms 52.41.120.130
39 2026-08-28 07:58 639235005619242711
7 ms 161.69.240.248
38 2026-08-28 07:41 639234995310346584
10 ms 161.69.240.248
37 2026-08-28 07:41 639234995310346584
10 ms 52.41.120.130
36 2026-08-28 07:24 639234984946548933
91 ms 161.69.240.248
35 2026-08-28 07:24 639234984946548933
91 ms 52.41.120.130
34 2026-08-28 07:07 639234974608077290
89 ms 52.41.120.130
33 2026-08-28 07:07 639234974608077290
89 ms 161.69.240.248
32 2026-08-28 06:13 639234942529845595
122 ms 161.69.240.248
31 2026-08-28 06:13 639234942529845595
122 ms 52.41.120.130
30 2026-08-28 05:56 639234932259126627
106 ms 52.41.120.130
29 2026-08-28 05:56 639234932259126627
106 ms 161.69.240.248
28 2026-08-28 05:39 639234921916735988
90 ms 52.41.120.130
27 2026-08-28 05:39 639234921916735988
90 ms 161.69.240.248
26 2026-08-28 05:21 639234911470038027
12 ms 52.41.120.130
25 2026-08-28 05:21 639234911470038027
12 ms 161.69.240.248
24 2026-08-28 04:28 639234879588411654
23 ms 52.41.120.130
23 2026-08-28 04:28 639234879588411654
23 ms 161.69.240.248
22 2026-08-28 04:11 639234869341589104
103 ms 161.69.240.248
21 2026-08-28 04:11 639234869341589104
103 ms 52.41.120.130
20 2026-08-28 03:54 639234859012216675
103 ms 161.69.240.248
19 2026-08-28 03:54 639234859012216675
103 ms 52.41.120.130
18 2026-08-28 03:37 639234848695364934
32 ms 161.69.240.248
17 2026-08-28 03:37 639234848695364934
32 ms 52.41.120.130
16 2026-08-28 02:44 639234816952458162
2 ms 161.69.240.248
15 2026-08-28 02:44 639234816952458162
2 ms 52.41.120.130
14 2026-08-28 02:27 639234806773081598
25 ms 161.69.240.248
13 2026-08-28 02:27 639234806773081598
25 ms 52.41.120.130
12 2026-08-28 02:10 639234796382955255
36 ms 52.41.120.130
11 2026-08-28 02:10 639234796382955255
36 ms 161.69.240.248
10 2026-08-28 01:52 639234786015782563
114 ms 161.69.240.248
9 2026-08-28 01:52 639234786015782563
114 ms 52.41.120.130
8 2026-08-28 00:59 639234753811917646
90 ms 161.69.240.248
7 2026-08-28 00:59 639234753811917646
90 ms 52.41.120.130
6 2026-08-28 00:42 639234743739767811
89 ms 52.41.120.130
5 2026-08-28 00:42 639234743739767811
89 ms 161.69.240.248
4 2026-08-28 00:25 639234733372362811
40 ms 52.41.120.130
3 2026-08-28 00:25 639234733372362811
40 ms 161.69.240.248
2 2026-08-28 00:07 639234723048550337
3 ms 52.41.120.130
1 2026-08-28 00:07 639234723048550337
3 ms 161.69.240.248