DNS response history for ns2.alanpenner.com

ns2.alanpenner.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 233 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.alanpenner.com.
Records on Selected Date

112

Historical checks stored for this nameserver on selected date

Average Latency

233 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.192.48

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 ns2.alanpenner.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 23:44 639235574865467349
2266 ms 172.67.192.48
111 2026-08-28 23:44 639235574865467349
2266 ms 104.21.57.202
110 2026-08-28 23:27 639235564640220198
66 ms 188.114.96.12
109 2026-08-28 23:27 639235564640220198
66 ms 188.114.97.12
108 2026-08-28 23:10 639235554328938529
133 ms 188.114.96.12
107 2026-08-28 23:10 639235554328938529
133 ms 188.114.97.12
106 2026-08-28 22:53 639235543879452837
155 ms 188.114.97.12
105 2026-08-28 22:53 639235543879452837
155 ms 188.114.96.12
104 2026-08-28 21:59 639235511923394567
36 ms 188.114.96.12
103 2026-08-28 21:59 639235511923394567
36 ms 188.114.97.12
102 2026-08-28 21:42 639235501571282412
123 ms 188.114.96.12
101 2026-08-28 21:42 639235501571282412
123 ms 188.114.97.12
100 2026-08-28 21:25 639235491147763512
119 ms 104.21.57.202
99 2026-08-28 21:25 639235491147763512
119 ms 172.67.192.48
98 2026-08-28 21:07 639235480607057252
114 ms 188.114.96.12
97 2026-08-28 21:07 639235480607057252
114 ms 188.114.97.12
96 2026-08-28 20:14 639235448504869535
58 ms 188.114.96.12
95 2026-08-28 20:14 639235448504869535
58 ms 188.114.97.12
94 2026-08-28 19:57 639235438205961423
101 ms 188.114.96.12
93 2026-08-28 19:57 639235438205961423
101 ms 188.114.97.12
92 2026-08-28 19:39 639235427771603643
22 ms 188.114.96.3
91 2026-08-28 19:39 639235427771603643
22 ms 188.114.97.3
90 2026-08-28 19:22 639235417327437217
63 ms 188.114.96.12
89 2026-08-28 19:22 639235417327437217
63 ms 188.114.97.12
88 2026-08-28 18:29 639235385468729647
24 ms 188.114.97.12
87 2026-08-28 18:29 639235385468729647
24 ms 188.114.96.12
86 2026-08-28 18:12 639235375227508188
2019 ms 188.114.96.3
85 2026-08-28 18:12 639235375227508188
2019 ms 188.114.97.3
84 2026-08-28 17:54 639235364947407812
250 ms 188.114.97.12
83 2026-08-28 17:54 639235364947407812
250 ms 188.114.96.12
82 2026-08-28 17:37 639235354434017190
40 ms 188.114.97.12
81 2026-08-28 17:37 639235354434017190
40 ms 188.114.96.12
80 2026-08-28 16:44 639235322621629103
2120 ms 104.21.57.202
79 2026-08-28 16:44 639235322621629103
2120 ms 172.67.192.48
78 2026-08-28 16:27 639235312230592801
40 ms 188.114.97.12
77 2026-08-28 16:27 639235312230592801
40 ms 188.114.96.12
76 2026-08-28 16:09 639235301738139314
52 ms 188.114.97.12
75 2026-08-28 16:09 639235301738139314
52 ms 188.114.96.12
74 2026-08-28 15:51 639235291168160936
104 ms 188.114.97.12
73 2026-08-28 15:51 639235291168160936
104 ms 188.114.96.12
72 2026-08-28 14:58 639235258803654519
133 ms 188.114.96.12
71 2026-08-28 14:58 639235258803654519
133 ms 188.114.97.12
70 2026-08-28 14:41 639235248596087996
69 ms 188.114.97.4
69 2026-08-28 14:41 639235248596087996
69 ms 188.114.96.4
68 2026-08-28 14:23 639235238225955920
37 ms 188.114.97.3
67 2026-08-28 14:23 639235238225955920
37 ms 188.114.96.3
66 2026-08-28 14:06 639235227727862105
62 ms 188.114.96.12
65 2026-08-28 14:06 639235227727862105
62 ms 188.114.97.12
64 2026-08-28 13:12 639235195230848570
124 ms 188.114.96.12
63 2026-08-28 13:12 639235195230848570
124 ms 188.114.97.12
62 2026-08-28 12:54 639235184840503274
81 ms 188.114.97.12
61 2026-08-28 12:54 639235184840503274
81 ms 188.114.96.12
60 2026-08-28 12:37 639235174453894956
192 ms 188.114.96.12
59 2026-08-28 12:37 639235174453894956
192 ms 188.114.97.12
58 2026-08-28 12:19 639235163898672622
35 ms 188.114.96.12
57 2026-08-28 12:19 639235163898672622
35 ms 188.114.97.12
56 2026-08-28 11:26 639235132147470568
244 ms 188.114.96.3
55 2026-08-28 11:26 639235132147470568
244 ms 188.114.97.3
54 2026-08-28 11:09 639235121907744088
51 ms 188.114.97.12
53 2026-08-28 11:09 639235121907744088
51 ms 188.114.96.12
52 2026-08-28 10:52 639235111428014262
62 ms 188.114.96.12
51 2026-08-28 10:52 639235111428014262
62 ms 188.114.97.12
50 2026-08-28 10:34 639235100921813626
181 ms 188.114.96.12
49 2026-08-28 10:34 639235100921813626
181 ms 188.114.97.12
48 2026-08-28 09:41 639235068670703481
75 ms 188.114.96.12
47 2026-08-28 09:41 639235068670703481
75 ms 188.114.97.12
46 2026-08-28 09:23 639235058337459445
36 ms 188.114.97.12
45 2026-08-28 09:23 639235058337459445
36 ms 188.114.96.12
44 2026-08-28 09:06 639235047825109146
71 ms 188.114.96.12
43 2026-08-28 09:06 639235047825109146
71 ms 188.114.97.12
42 2026-08-28 08:48 639235037383229033
191 ms 188.114.97.3
41 2026-08-28 08:48 639235037383229033
191 ms 188.114.96.3
40 2026-08-28 07:56 639235005619242711
92 ms 188.114.97.12
39 2026-08-28 07:56 639235005619242711
92 ms 188.114.96.12
38 2026-08-28 07:38 639234995310346584
66 ms 188.114.97.3
37 2026-08-28 07:38 639234995310346584
66 ms 188.114.96.3
36 2026-08-28 07:21 639234984946548933
158 ms 188.114.97.12
35 2026-08-28 07:21 639234984946548933
158 ms 188.114.96.12
34 2026-08-28 07:04 639234974608077290
51 ms 188.114.97.12
33 2026-08-28 07:04 639234974608077290
51 ms 188.114.96.12
32 2026-08-28 06:10 639234942529845595
103 ms 188.114.96.12
31 2026-08-28 06:10 639234942529845595
103 ms 188.114.97.12
30 2026-08-28 05:53 639234932259126627
64 ms 188.114.96.3
29 2026-08-28 05:53 639234932259126627
64 ms 188.114.97.3
28 2026-08-28 05:36 639234921916735988
130 ms 188.114.97.12
27 2026-08-28 05:36 639234921916735988
130 ms 188.114.96.12
26 2026-08-28 05:19 639234911470038027
100 ms 188.114.96.12
25 2026-08-28 05:19 639234911470038027
100 ms 188.114.97.12
24 2026-08-28 04:25 639234879588411654
72 ms 188.114.97.3
23 2026-08-28 04:25 639234879588411654
72 ms 188.114.96.3
22 2026-08-28 04:08 639234869341589104
26 ms 188.114.97.4
21 2026-08-28 04:08 639234869341589104
26 ms 188.114.96.4
20 2026-08-28 03:51 639234859012216675
30 ms 188.114.96.12
19 2026-08-28 03:51 639234859012216675
30 ms 188.114.97.12
18 2026-08-28 03:34 639234848695364934
38 ms 188.114.97.12
17 2026-08-28 03:34 639234848695364934
38 ms 188.114.96.12
16 2026-08-28 02:41 639234816952458162
18 ms 188.114.97.12
15 2026-08-28 02:41 639234816952458162
18 ms 188.114.96.12
14 2026-08-28 02:24 639234806773081598
2049 ms 188.114.97.3
13 2026-08-28 02:24 639234806773081598
2049 ms 188.114.96.3
12 2026-08-28 02:07 639234796382955255
118 ms 188.114.96.12
11 2026-08-28 02:07 639234796382955255
118 ms 188.114.97.12
10 2026-08-28 01:50 639234786015782563
12 ms 188.114.97.12
9 2026-08-28 01:50 639234786015782563
12 ms 188.114.96.12
8 2026-08-28 00:56 639234753811917646
69 ms 188.114.97.3
7 2026-08-28 00:56 639234753811917646
69 ms 188.114.96.3
6 2026-08-28 00:39 639234743739767811
33 ms 188.114.96.12
5 2026-08-28 00:39 639234743739767811
33 ms 188.114.97.12
4 2026-08-28 00:22 639234733372362811
80 ms 188.114.96.12
3 2026-08-28 00:22 639234733372362811
80 ms 188.114.97.12
2 2026-08-28 00:05 639234723048550337
171 ms 188.114.97.12
1 2026-08-28 00:05 639234723048550337
171 ms 188.114.96.12