DNS response history for a.dns1-server2.com

a.dns1-server2.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 74 successful responses, 2 failed responses, and 222 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 a.dns1-server2.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

222 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.254.243.122

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

2

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 a.dns1-server2.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:53 639224347685767174
38 ms 23.254.243.122
75 2026-08-15 23:38 639224338276675277
29 ms 23.254.243.122
74 2026-08-15 22:45 639224306594546649
23 ms 23.254.243.122
73 2026-08-15 22:29 639224297145423303
39 ms 23.254.243.122
72 2026-08-15 22:14 639224287678238833
2013 ms 23.254.243.122
71 2026-08-15 21:58 639224278490872828
34 ms 23.254.243.122
70 2026-08-15 21:43 639224269149307826
36 ms 23.254.243.122
69 2026-08-15 21:27 639224259868597616
29 ms 23.254.243.122
68 2026-08-15 21:12 639224250518642175
14 ms 23.254.243.122
67 2026-08-15 20:56 639224241064772383
16 ms 23.254.243.122
66 2026-08-15 20:40 639224231691099605
19 ms 23.254.243.122
65 2026-08-15 20:25 639224222468168159
31 ms 23.254.243.122
64 2026-08-15 20:10 639224213173899635
10 ms 23.254.243.122
63 2026-08-15 19:54 639224203914451783
12 ms 23.254.243.122
62 2026-08-15 19:01 639224172202542163
2013 ms 23.254.243.122
61 2026-08-15 18:46 639224163338654093
9 ms 23.254.243.122
60 2026-08-15 18:31 639224154287995374
16 ms 23.254.243.122
59 2026-08-15 18:16 639224145118612503
125 ms 23.254.243.122
58 2026-08-15 18:00 639224135995990731
2013 ms 23.254.243.122
57 2026-08-15 17:46 639224127185332624
19 ms 23.254.243.122
56 2026-08-15 17:31 639224118229289175
32 ms 23.254.243.122
55 2026-08-15 17:16 639224109273796359
2043 ms 23.254.243.122
54 2026-08-15 17:01 639224100490805608
29 ms 23.254.243.122
53 2026-08-15 16:46 639224091353714490
52 ms 23.254.243.122
52 2026-08-15 16:31 639224082033126828
2016 ms 23.254.243.122
51 2026-08-15 16:15 639224072736962403
28 ms 23.254.243.122
50 2026-08-15 15:23 639224041475563754
52 ms 23.254.243.122
49 2026-08-15 15:08 639224032345604453
22 ms 23.254.243.122
48 2026-08-15 14:52 639224023169497283
86 ms 23.254.243.122
47 2026-08-15 14:37 639224013981146405
62 ms 23.254.243.122
46 2026-08-15 14:22 639224004883412586
63 ms 23.254.243.122
45 2026-08-15 14:06 639223995612880615
2032 ms 23.254.243.122
44 2026-08-15 13:51 639223986271830789
43 ms 23.254.243.122
43 2026-08-15 13:35 639223977005780949
32 ms 23.254.243.122
42 2026-08-15 13:20 639223967653137793
44 ms 23.254.243.122
41 2026-08-15 13:04 639223958286010799
41 ms 23.254.243.122
40 2026-08-15 12:49 639223948936108345
37 ms 23.254.243.122
39 2026-08-15 12:33 639223939673066880
54 ms 23.254.243.122
38 2026-08-15 11:41 639223908317760530
39 ms 23.254.243.122
37 2026-08-15 11:26 639223898992594258
50 ms 23.254.243.122
36 2026-08-15 11:10 639223889761312823
18 ms 23.254.243.122
35 2026-08-15 10:55 639223880359273507
51 ms 23.254.243.122
34 2026-08-15 10:39 639223870920466808
31 ms 23.254.243.122
33 2026-08-15 10:23 639223861579762179
37 ms 23.254.243.122
32 2026-08-15 10:08 639223852238616009
43 ms 23.254.243.122
31 2026-08-15 09:52 639223843019815620
25 ms 23.254.243.122
30 2026-08-15 09:37 639223833669915012
71 ms 23.254.243.122
29 2026-08-15 09:21 639223824494613222
18 ms 23.254.243.122
28 2026-08-15 09:06 639223815116325293
19 ms 23.254.243.122
27 2026-08-15 08:50 639223805493870221
21 ms 23.254.243.122
26 2026-08-15 07:58 639223774218660438
31 ms 23.254.243.122
25 2026-08-15 07:42 639223764663090372
2017 ms 23.254.243.122
24 2026-08-15 07:26 639223755338811400
21 ms 23.254.243.122
23 2026-08-15 07:11 639223746019193268
56 ms 23.254.243.122
22 2026-08-15 06:55 639223736658778104
54 ms 23.254.243.122
21 2026-08-15 06:40 639223727330194499
23 ms 23.254.243.122
20 2026-08-15 06:24 639223717848514742
47 ms 23.254.243.122
19 2026-08-15 06:08 639223708284754056
50 ms 23.254.243.122
18 2026-08-15 05:52 639223699061259933
12 ms 23.254.243.122
17 2026-08-15 05:37 639223689592545140
32 ms 23.254.243.122
16 2026-08-15 05:21 639223680143410810
22 ms 23.254.243.122
15 2026-08-15 05:05 639223670514517104
15 ms 23.254.243.122
14 2026-08-15 04:11 639223638855054294
45 ms 23.254.243.122
13 2026-08-15 03:56 639223629623335972
19 ms 23.254.243.122
12 2026-08-15 03:40 639223620390189495
30 ms 23.254.243.122
11 2026-08-15 03:25 639223610916950440
53 ms 23.254.243.122
10 2026-08-15 03:09 639223601597759168
-
9 2026-08-15 02:54 639223592342172093
-
8 2026-08-15 02:39 639223583324121497
41 ms 23.254.243.122
7 2026-08-15 02:23 639223574086714218
51 ms 23.254.243.122
6 2026-08-15 02:08 639223564698424889
5 ms 23.254.243.122
5 2026-08-15 01:52 639223555408664206
25 ms 23.254.243.122
4 2026-08-15 01:37 639223546000912416
18 ms 23.254.243.122
3 2026-08-15 01:21 639223536550774847
28 ms 23.254.243.122
2 2026-08-15 00:28 639223505017205611
13 ms 23.254.243.122
1 2026-08-15 00:13 639223495784410207
18 ms 23.254.243.122