DNS response history for dns153.a.register.com

dns153.a.register.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 2026-08-31. For this date, NameServerHistory found 59 DNS check records, 59 successful responses, 0 failed responses, and 327 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 dns153.a.register.com.
Records on Selected Date

59

Historical checks stored for this nameserver on selected date

Average Latency

327 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 19:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.231.153

Most recently resolved hosting IP on selected date

Successful Responses

59

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 dns153.a.register.com

Showing DNS history for 2026-08-31 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
59 2026-08-31 19:52 639238026138697113
48 ms 216.21.231.153
58 2026-08-31 19:35 639238015790028644
45 ms 216.21.231.153
57 2026-08-31 19:18 639238005382709909
11 ms 216.21.231.153
56 2026-08-31 19:01 639237995139195097
11 ms 216.21.231.153
55 2026-08-31 18:43 639237984659733710
6 ms 216.21.231.153
54 2026-08-31 18:26 639237974142394595
4041 ms 216.21.231.153
53 2026-08-31 17:32 639237941910348424
9 ms 216.21.231.153
52 2026-08-31 17:15 639237931681671742
42 ms 216.21.231.153
51 2026-08-31 16:57 639237921365566692
6 ms 216.21.231.153
50 2026-08-31 16:40 639237910991948788
2044 ms 216.21.231.153
49 2026-08-31 16:23 639237900605596198
15 ms 216.21.231.153
48 2026-08-31 16:06 639237890356235470
5 ms 216.21.231.153
47 2026-08-31 15:48 639237879936204342
65 ms 216.21.231.153
46 2026-08-31 15:31 639237869543741197
9 ms 216.21.231.153
45 2026-08-31 15:14 639237859138790045
2035 ms 216.21.231.153
44 2026-08-31 14:56 639237848640463709
2033 ms 216.21.231.153
43 2026-08-31 14:39 639237838098800325
11 ms 216.21.231.153
42 2026-08-31 14:21 639237827433935375
15 ms 216.21.231.153
41 2026-08-31 13:27 639237794785519897
30 ms 216.21.231.153
40 2026-08-31 13:09 639237784474116679
25 ms 216.21.231.153
39 2026-08-31 12:52 639237773965397189
24 ms 216.21.231.153
38 2026-08-31 12:35 639237763588542721
11 ms 216.21.231.153
37 2026-08-31 12:17 639237753225101103
34 ms 216.21.231.153
36 2026-08-31 12:00 639237742927117371
36 ms 216.21.231.153
35 2026-08-31 11:43 639237732538256235
12 ms 216.21.231.153
34 2026-08-31 11:25 639237722025682013
13 ms 216.21.231.153
33 2026-08-31 11:08 639237711568720101
2012 ms 216.21.231.153
32 2026-08-31 10:50 639237701119461876
24 ms 216.21.231.153
31 2026-08-31 10:33 639237690759595513
23 ms 216.21.231.153
30 2026-08-31 10:15 639237680122296836
7 ms 216.21.231.153
29 2026-08-31 09:22 639237647999458954
7 ms 216.21.231.153
28 2026-08-31 09:05 639237637680951774
41 ms 216.21.231.153
27 2026-08-31 08:48 639237627437728712
20 ms 216.21.231.153
26 2026-08-31 08:30 639237617127808241
18 ms 216.21.231.153
25 2026-08-31 08:13 639237606990101394
12 ms 216.21.231.153
24 2026-08-31 07:56 639237596595480036
6 ms 216.21.231.153
23 2026-08-31 07:39 639237586261012001
14 ms 216.21.231.153
22 2026-08-31 07:22 639237576047657695
36 ms 216.21.231.153
21 2026-08-31 07:05 639237565832936443
10 ms 216.21.231.153
20 2026-08-31 06:48 639237555466329546
28 ms 216.21.231.153
19 2026-08-31 06:30 639237545032411072
2025 ms 216.21.231.153
18 2026-08-31 06:13 639237534469438634
7 ms 216.21.231.153
17 2026-08-31 05:19 639237502279296801
8 ms 216.21.231.153
16 2026-08-31 05:03 639237492362730124
15 ms 216.21.231.153
15 2026-08-31 04:46 639237482311584319
4 ms 216.21.231.153
14 2026-08-31 04:29 639237472150685594
8 ms 216.21.231.153
13 2026-08-31 04:12 639237462055295430
4 ms 216.21.231.153
12 2026-08-31 03:55 639237452089913890
47 ms 216.21.231.153
11 2026-08-31 03:39 639237441972654103
46 ms 216.21.231.153
10 2026-08-31 03:22 639237432052396478
11 ms 216.21.231.153
9 2026-08-31 03:05 639237422012990851
31 ms 216.21.231.153
8 2026-08-31 02:48 639237411889602012
14 ms 216.21.231.153
7 2026-08-31 02:31 639237401637354221
2029 ms 216.21.231.153
6 2026-08-31 02:14 639237391412690360
16 ms 216.21.231.153
5 2026-08-31 01:22 639237359972957132
14 ms 216.21.231.153
4 2026-08-31 01:05 639237350032183979
14 ms 216.21.231.153
3 2026-08-31 00:49 639237340111452066
2050 ms 216.21.231.153
2 2026-08-31 00:32 639237329967272514
36 ms 216.21.231.153
1 2026-08-31 00:15 639237319916508151
3 ms 216.21.231.153