DNS response history for dns033.a.register.com

dns033.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 330 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 dns033.a.register.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

330 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.231.33

Most recently resolved hosting IP on selected date

Successful Responses

72

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 dns033.a.register.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:47 639230391807229016
2046 ms 216.21.231.33
73 2026-08-22 23:31 639230382051619327
18 ms 216.21.231.33
72 2026-08-22 23:15 639230372323353529
42 ms 216.21.231.33
71 2026-08-22 22:59 639230362586451064
30 ms 216.21.231.33
70 2026-08-22 22:43 639230352793666303
2042 ms 216.21.231.33
69 2026-08-22 22:26 639230342775737758
16 ms 216.21.231.33
68 2026-08-22 22:09 639230332639939561
2035 ms 216.21.231.33
67 2026-08-22 21:16 639230301014190104
56 ms 216.21.231.33
66 2026-08-22 21:00 639230291048161498
19 ms 216.21.231.33
65 2026-08-22 20:43 639230280894353664
2015 ms 216.21.231.33
64 2026-08-22 20:26 639230270699419073
35 ms 216.21.231.33
63 2026-08-22 20:08 639230260248163050
7 ms 216.21.231.33
62 2026-08-22 19:51 639230250122494282
19 ms 216.21.231.33
61 2026-08-22 19:34 639230239972935046
13 ms 216.21.231.33
60 2026-08-22 19:18 639230229963262464
2014 ms 216.21.231.33
59 2026-08-22 19:01 639230220033804658
29 ms 216.21.231.33
58 2026-08-22 18:44 639230209891107289
2026 ms 216.21.231.33
57 2026-08-22 18:27 639230199630298717
27 ms 216.21.231.33
56 2026-08-22 18:10 639230189301984150
2028 ms 216.21.231.33
55 2026-08-22 17:16 639230157138468804
14 ms 216.21.231.33
54 2026-08-22 17:00 639230146987869495
17 ms 216.21.231.33
53 2026-08-22 16:42 639230136768638516
4 ms 216.21.231.33
52 2026-08-22 16:26 639230126735907877
35 ms 216.21.231.33
51 2026-08-22 16:09 639230116551187768
82 ms 216.21.231.33
50 2026-08-22 15:52 639230106335615913
5 ms 216.21.231.33
49 2026-08-22 15:35 639230096177758176
6 ms 216.21.231.33
48 2026-08-22 15:18 639230086185999993
28 ms 216.21.231.33
47 2026-08-22 15:02 639230076247854903
17 ms 216.21.231.33
46 2026-08-22 14:45 639230066076077530
11 ms 216.21.231.33
45 2026-08-22 14:27 639230055738197328
2018 ms 216.21.231.33
44 2026-08-22 14:10 639230045411225521
33 ms 216.21.231.33
43 2026-08-22 13:16 639230013046000470
5 ms 216.21.231.33
42 2026-08-22 13:00 639230003090037878
12 ms 216.21.231.33
41 2026-08-22 12:43 639229993008259475
6 ms 216.21.231.33
40 2026-08-22 12:26 639229982909449470
18 ms 216.21.231.33
39 2026-08-22 12:09 639229973035502212
32 ms 216.21.231.33
38 2026-08-22 11:53 639229963064296145
18 ms 216.21.231.33
37 2026-08-22 11:36 639229952996162143
43 ms 216.21.231.33
36 2026-08-22 11:20 639229943051949195
15 ms 216.21.231.33
35 2026-08-22 11:03 639229932919214934
12 ms 216.21.231.33
34 2026-08-22 10:46 639229922745889838
33 ms 216.21.231.33
33 2026-08-22 10:29 639229912587214796
2015 ms 216.21.231.33
32 2026-08-22 10:12 639229902240004454
30 ms 216.21.231.33
31 2026-08-22 09:19 639229870800501662
22 ms 216.21.231.33
30 2026-08-22 09:03 639229861058384956
28 ms 216.21.231.33
29 2026-08-22 08:47 639229851158592604
9 ms 216.21.231.33
28 2026-08-22 08:30 639229841475569629
4 ms 216.21.231.33
27 2026-08-22 08:14 639229831887658471
37 ms 216.21.231.33
26 2026-08-22 07:58 639229822043670346
-
25 2026-08-22 07:42 639229812327913936
14 ms 216.21.231.33
24 2026-08-22 07:26 639229802629488686
24 ms 216.21.231.33
23 2026-08-22 07:10 639229793051447309
54 ms 216.21.231.33
22 2026-08-22 06:53 639229783303531961
-
21 2026-08-22 06:37 639229773458051942
6 ms 216.21.231.33
20 2026-08-22 06:20 639229763373848056
7 ms 216.21.231.33
19 2026-08-22 05:28 639229732140622809
23 ms 216.21.231.33
18 2026-08-22 05:12 639229722699695967
25 ms 216.21.231.33
17 2026-08-22 04:56 639229713097498075
19 ms 216.21.231.33
16 2026-08-22 04:40 639229703543969637
33 ms 216.21.231.33
15 2026-08-22 04:25 639229693970392873
59 ms 216.21.231.33
14 2026-08-22 04:08 639229684277329469
2027 ms 216.21.231.33
13 2026-08-22 03:52 639229674501596661
5 ms 216.21.231.33
12 2026-08-22 03:36 639229665064441147
50 ms 216.21.231.33
11 2026-08-22 03:20 639229655507536872
13 ms 216.21.231.33
10 2026-08-22 03:04 639229645849603111
2015 ms 216.21.231.33
9 2026-08-22 02:48 639229636090497453
10 ms 216.21.231.33
8 2026-08-22 02:31 639229625978544281
56 ms 216.21.231.33
7 2026-08-22 01:39 639229594644662176
44 ms 216.21.231.33
6 2026-08-22 01:23 639229585214633065
26 ms 216.21.231.33
5 2026-08-22 01:07 639229575581042175
13 ms 216.21.231.33
4 2026-08-22 00:51 639229565912268962
55 ms 216.21.231.33
3 2026-08-22 00:35 639229556237813203
5 ms 216.21.231.33
2 2026-08-22 00:19 639229546625802518
16 ms 216.21.231.33
1 2026-08-22 00:03 639229537172016621
32 ms 216.21.231.33