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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 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 dns153.a.register.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

222 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:47

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

70

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 2026-08-26 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
70 2026-08-26 23:47 639233846871926285
4 ms 216.21.231.153
69 2026-08-26 22:53 639233814527872887
15 ms 216.21.231.153
68 2026-08-26 22:36 639233804315489381
23 ms 216.21.231.153
67 2026-08-26 22:19 639233793971346256
37 ms 216.21.231.153
66 2026-08-26 22:01 639233783644630463
42 ms 216.21.231.153
65 2026-08-26 21:44 639233773302621314
8 ms 216.21.231.153
64 2026-08-26 21:27 639233762896723748
16 ms 216.21.231.153
63 2026-08-26 21:10 639233752543876329
20 ms 216.21.231.153
62 2026-08-26 20:52 639233742155931788
24 ms 216.21.231.153
61 2026-08-26 20:35 639233731712555311
60 ms 216.21.231.153
60 2026-08-26 20:17 639233721164051126
19 ms 216.21.231.153
59 2026-08-26 20:00 639233710560486320
7 ms 216.21.231.153
58 2026-08-26 19:42 639233699834667450
24 ms 216.21.231.153
57 2026-08-26 18:47 639233667209186136
12 ms 216.21.231.153
56 2026-08-26 18:30 639233656814316266
2041 ms 216.21.231.153
55 2026-08-26 18:12 639233646245051806
61 ms 216.21.231.153
54 2026-08-26 17:55 639233635663779051
36 ms 216.21.231.153
53 2026-08-26 17:37 639233624977342122
10 ms 216.21.231.153
52 2026-08-26 17:19 639233614446136153
10 ms 216.21.231.153
51 2026-08-26 17:02 639233603737877581
31 ms 216.21.231.153
50 2026-08-26 16:44 639233593269224651
19 ms 216.21.231.153
49 2026-08-26 16:26 639233582635086903
44 ms 216.21.231.153
48 2026-08-26 16:09 639233572000374575
48 ms 216.21.231.153
47 2026-08-26 15:51 639233561188633861
6 ms 216.21.231.153
46 2026-08-26 15:33 639233550544357027
30 ms 216.21.231.153
45 2026-08-26 14:39 639233517966053117
24 ms 216.21.231.153
44 2026-08-26 14:21 639233507603253585
15 ms 216.21.231.153
43 2026-08-26 14:04 639233497229039167
2055 ms 216.21.231.153
42 2026-08-26 13:47 639233486864546406
36 ms 216.21.231.153
41 2026-08-26 13:30 639233476455174682
2025 ms 216.21.231.153
40 2026-08-26 13:12 639233466171592605
13 ms 216.21.231.153
39 2026-08-26 12:55 639233455747096265
21 ms 216.21.231.153
38 2026-08-26 12:38 639233445367152284
9 ms 216.21.231.153
37 2026-08-26 12:20 639233434974187439
61 ms 216.21.231.153
36 2026-08-26 12:03 639233424567558554
9 ms 216.21.231.153
35 2026-08-26 11:45 639233414056832719
13 ms 216.21.231.153
34 2026-08-26 11:28 639233403515141099
24 ms 216.21.231.153
33 2026-08-26 10:33 639233370841350248
25 ms 216.21.231.153
32 2026-08-26 10:16 639233360361507238
2038 ms 216.21.231.153
31 2026-08-26 09:59 639233350067824371
5 ms 216.21.231.153
30 2026-08-26 09:41 639233339545274518
50 ms 216.21.231.153
29 2026-08-26 09:24 639233329214918079
14 ms 216.21.231.153
28 2026-08-26 09:07 639233318749762337
8 ms 216.21.231.153
27 2026-08-26 08:49 639233308387917838
36 ms 216.21.231.153
26 2026-08-26 08:32 639233297961740122
6 ms 216.21.231.153
25 2026-08-26 08:15 639233287487159094
38 ms 216.21.231.153
24 2026-08-26 07:57 639233276995531707
21 ms 216.21.231.153
23 2026-08-26 07:40 639233266521568229
28 ms 216.21.231.153
22 2026-08-26 07:22 639233256081047431
21 ms 216.21.231.153
21 2026-08-26 06:28 639233223620132921
9 ms 216.21.231.153
20 2026-08-26 06:11 639233213287814244
14 ms 216.21.231.153
19 2026-08-26 05:54 639233202925983161
11 ms 216.21.231.153
18 2026-08-26 05:36 639233192644780696
6 ms 216.21.231.153
17 2026-08-26 05:19 639233182401183833
10 ms 216.21.231.153
16 2026-08-26 05:02 639233172074181051
16 ms 216.21.231.153
15 2026-08-26 04:45 639233161808421455
34 ms 216.21.231.153
14 2026-08-26 04:28 639233151357344052
2017 ms 216.21.231.153
13 2026-08-26 04:10 639233141034116946
4 ms 216.21.231.153
12 2026-08-26 03:53 639233130828334142
2052 ms 216.21.231.153
11 2026-08-26 03:36 639233120373450007
5 ms 216.21.231.153
10 2026-08-26 03:19 639233110066216193
10 ms 216.21.231.153
9 2026-08-26 02:25 639233078065410564
7 ms 216.21.231.153
8 2026-08-26 02:08 639233067787457832
13 ms 216.21.231.153
7 2026-08-26 01:51 639233057501801162
32 ms 216.21.231.153
6 2026-08-26 01:34 639233047089431703
2037 ms 216.21.231.153
5 2026-08-26 01:17 639233036754790688
6 ms 216.21.231.153
4 2026-08-26 00:59 639233026412602472
15 ms 216.21.231.153
3 2026-08-26 00:42 639233016064066127
5 ms 216.21.231.153
2 2026-08-26 00:25 639233005922655772
10 ms 216.21.231.153
1 2026-08-26 00:08 639232995672256907
13 ms 216.21.231.153