DNS response history for ns644161236.a2dns.com

ns644161236.a2dns.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 2026-08-24. For this date, NameServerHistory found 50 DNS check records, 49 successful responses, 1 failed responses, and 159 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 ns644161236.a2dns.com.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

159 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 20:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.4.161.236

Most recently resolved hosting IP on selected date

Successful Responses

49

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns644161236.a2dns.com

Showing DNS history for 2026-08-24 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
50 2026-08-24 20:54 639232014356623395
6 ms 64.4.161.236
49 2026-08-24 20:37 639232004177831322
30 ms 64.4.161.236
48 2026-08-24 20:20 639231993997863976
9 ms 64.4.161.236
47 2026-08-24 20:04 639231983967363696
35 ms 64.4.161.236
46 2026-08-24 19:11 639231952257842845
13 ms 64.4.161.236
45 2026-08-24 18:54 639231942277816756
-
44 2026-08-24 18:37 639231932094180724
12 ms 64.4.161.236
43 2026-08-24 18:20 639231922041034838
28 ms 64.4.161.236
42 2026-08-24 17:28 639231890488117536
69 ms 64.4.161.236
41 2026-08-24 17:11 639231880574255543
20 ms 64.4.161.236
40 2026-08-24 16:54 639231870418029045
98 ms 64.4.161.236
39 2026-08-24 16:37 639231860258429562
10 ms 64.4.161.236
38 2026-08-24 15:44 639231828211839931
2018 ms 64.4.161.236
37 2026-08-24 15:27 639231818080917481
29 ms 64.4.161.236
36 2026-08-24 15:10 639231807961539652
6 ms 64.4.161.236
35 2026-08-24 14:53 639231797631669865
42 ms 64.4.161.236
34 2026-08-24 14:00 639231765923559455
45 ms 64.4.161.236
33 2026-08-24 13:43 639231755868832964
40 ms 64.4.161.236
32 2026-08-24 13:26 639231745628278877
9 ms 64.4.161.236
31 2026-08-24 13:09 639231735407682062
35 ms 64.4.161.236
30 2026-08-24 12:17 639231703815441688
2020 ms 64.4.161.236
29 2026-08-24 12:00 639231693747052549
7 ms 64.4.161.236
28 2026-08-24 11:43 639231683712487276
49 ms 64.4.161.236
27 2026-08-24 11:26 639231673513573868
63 ms 64.4.161.236
26 2026-08-24 10:33 639231641791249939
16 ms 64.4.161.236
25 2026-08-24 10:16 639231631866211033
14 ms 64.4.161.236
24 2026-08-24 10:00 639231621644955316
10 ms 64.4.161.236
23 2026-08-24 09:43 639231611478799259
32 ms 64.4.161.236
22 2026-08-24 08:50 639231579923718211
7 ms 64.4.161.236
21 2026-08-24 08:33 639231569810702936
47 ms 64.4.161.236
20 2026-08-24 08:16 639231559762411619
10 ms 64.4.161.236
19 2026-08-24 08:00 639231549663595407
509 ms 64.4.161.236
18 2026-08-24 07:07 639231518076817246
31 ms 64.4.161.236
17 2026-08-24 06:50 639231508078650885
11 ms 64.4.161.236
16 2026-08-24 06:34 639231498210697093
20 ms 64.4.161.236
15 2026-08-24 06:17 639231488109699360
5 ms 64.4.161.236
14 2026-08-24 05:25 639231456772510692
78 ms 64.4.161.236
13 2026-08-24 05:09 639231447084631185
12 ms 64.4.161.236
12 2026-08-24 04:52 639231437208519473
21 ms 64.4.161.236
11 2026-08-24 04:36 639231427209627490
2021 ms 64.4.161.236
10 2026-08-24 03:43 639231395791246644
27 ms 64.4.161.236
9 2026-08-24 03:27 639231386075551458
35 ms 64.4.161.236
8 2026-08-24 03:11 639231376208713791
27 ms 64.4.161.236
7 2026-08-24 02:54 639231366170589276
11 ms 64.4.161.236
6 2026-08-24 02:01 639231334732159368
34 ms 64.4.161.236
5 2026-08-24 01:45 639231325035670078
11 ms 64.4.161.236
4 2026-08-24 01:29 639231315132253837
32 ms 64.4.161.236
3 2026-08-24 01:12 639231305014280808
4 ms 64.4.161.236
2 2026-08-24 00:20 639231273779380675
41 ms 64.4.161.236
1 2026-08-24 00:04 639231264180839154
10 ms 64.4.161.236