DNS response history for dns243.b.register.com

dns243.b.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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 165 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 dns243.b.register.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

165 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.232.243

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns243.b.register.com

Showing DNS history for 2026-08-27 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
71 2026-08-27 23:11 639234690580226618
5 ms 216.21.232.243
70 2026-08-27 22:55 639234680477852135
38 ms 216.21.232.243
69 2026-08-27 22:38 639234670282270693
3 ms 216.21.232.243
68 2026-08-27 22:21 639234660146106544
7 ms 216.21.232.243
67 2026-08-27 22:03 639234649768231829
7 ms 216.21.232.243
66 2026-08-27 21:46 639234639589413826
10 ms 216.21.232.243
65 2026-08-27 21:29 639234629372993861
5 ms 216.21.232.243
64 2026-08-27 21:12 639234619223904344
10 ms 216.21.232.243
63 2026-08-27 20:55 639234608944811927
20 ms 216.21.232.243
62 2026-08-27 20:38 639234598661858910
7 ms 216.21.232.243
61 2026-08-27 20:21 639234588314533893
19 ms 216.21.232.243
60 2026-08-27 20:04 639234577878211878
22 ms 216.21.232.243
59 2026-08-27 19:10 639234545578367474
6 ms 216.21.232.243
58 2026-08-27 18:53 639234535255111795
5 ms 216.21.232.243
57 2026-08-27 18:36 639234525107594067
2029 ms 216.21.232.243
56 2026-08-27 18:19 639234514890244566
7 ms 216.21.232.243
55 2026-08-27 18:02 639234504745477862
23 ms 216.21.232.243
54 2026-08-27 17:45 639234494449227290
9 ms 216.21.232.243
53 2026-08-27 17:27 639234484118025686
12 ms 216.21.232.243
52 2026-08-27 17:10 639234473946362077
32 ms 216.21.232.243
51 2026-08-27 16:53 639234463759124388
28 ms 216.21.232.243
50 2026-08-27 16:36 639234453500759178
29 ms 216.21.232.243
49 2026-08-27 16:19 639234442983541638
7 ms 216.21.232.243
48 2026-08-27 16:01 639234432404354562
43 ms 216.21.232.243
47 2026-08-27 15:07 639234399767719119
5 ms 216.21.232.243
46 2026-08-27 14:50 639234389460601485
8 ms 216.21.232.243
45 2026-08-27 14:33 639234379227178707
18 ms 216.21.232.243
44 2026-08-27 14:16 639234369065315214
20 ms 216.21.232.243
43 2026-08-27 13:59 639234358825501576
52 ms 216.21.232.243
42 2026-08-27 13:41 639234348572745268
31 ms 216.21.232.243
41 2026-08-27 13:24 639234338264503481
56 ms 216.21.232.243
40 2026-08-27 13:07 639234327818741376
6 ms 216.21.232.243
39 2026-08-27 12:50 639234317475724313
44 ms 216.21.232.243
38 2026-08-27 12:32 639234307007468133
6 ms 216.21.232.243
37 2026-08-27 12:15 639234296664302575
2014 ms 216.21.232.243
36 2026-08-27 11:58 639234286253196126
33 ms 216.21.232.243
35 2026-08-27 11:04 639234253963286387
31 ms 216.21.232.243
34 2026-08-27 10:47 639234243654907465
49 ms 216.21.232.243
33 2026-08-27 10:29 639234233269654413
6 ms 216.21.232.243
32 2026-08-27 10:12 639234222943951923
137 ms 216.21.232.243
31 2026-08-27 09:55 639234212558002823
52 ms 216.21.232.243
30 2026-08-27 09:37 639234202117531850
25 ms 216.21.232.243
29 2026-08-27 09:20 639234191649612722
8 ms 216.21.232.243
28 2026-08-27 09:02 639234181105879568
16 ms 216.21.232.243
27 2026-08-27 08:45 639234170713214496
6 ms 216.21.232.243
26 2026-08-27 08:28 639234160341037652
6 ms 216.21.232.243
25 2026-08-27 08:10 639234149799404224
21 ms 216.21.232.243
24 2026-08-27 07:53 639234139553286469
36 ms 216.21.232.243
23 2026-08-27 06:59 639234107183588293
2045 ms 216.21.232.243
22 2026-08-27 06:42 639234096905435724
-
21 2026-08-27 06:25 639234086579410775
25 ms 216.21.232.243
20 2026-08-27 06:08 639234076291157956
7 ms 216.21.232.243
19 2026-08-27 05:50 639234065981939454
13 ms 216.21.232.243
18 2026-08-27 05:33 639234055548642997
5 ms 216.21.232.243
17 2026-08-27 05:16 639234045267979603
11 ms 216.21.232.243
16 2026-08-27 04:59 639234034999717463
46 ms 216.21.232.243
15 2026-08-27 04:42 639234024739225358
19 ms 216.21.232.243
14 2026-08-27 04:24 639234014311170162
4 ms 216.21.232.243
13 2026-08-27 04:07 639234003806017640
18 ms 216.21.232.243
12 2026-08-27 03:49 639233993356203030
2029 ms 216.21.232.243
11 2026-08-27 02:56 639233961301716608
39 ms 216.21.232.243
10 2026-08-27 02:39 639233950834200647
9 ms 216.21.232.243
9 2026-08-27 02:21 639233940431849026
10 ms 216.21.232.243
8 2026-08-27 02:04 639233930110596398
2049 ms 216.21.232.243
7 2026-08-27 01:47 639233919705434540
5 ms 216.21.232.243
6 2026-08-27 01:30 639233909452807845
7 ms 216.21.232.243
5 2026-08-27 01:12 639233899096420820
59 ms 216.21.232.243
4 2026-08-27 00:55 639233888707824939
29 ms 216.21.232.243
3 2026-08-27 00:38 639233878461203802
18 ms 216.21.232.243
2 2026-08-27 00:21 639233868060868209
19 ms 216.21.232.243
1 2026-08-27 00:03 639233857450922991
8 ms 216.21.232.243