DNS response history for dns131.b.register.com

dns131.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 2026-08-16. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 158 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 dns131.b.register.com.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

158 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.232.131

Most recently resolved hosting IP on selected date

Successful Responses

60

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 dns131.b.register.com

Showing DNS history for 2026-08-16 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
60 2026-08-16 23:47 639225207490611656
5 ms 216.21.232.131
59 2026-08-16 23:31 639225198045815385
9 ms 216.21.232.131
58 2026-08-16 22:39 639225166825544741
32 ms 216.21.232.131
57 2026-08-16 22:24 639225157549461269
56 ms 216.21.232.131
56 2026-08-16 22:08 639225147914556308
5 ms 216.21.232.131
55 2026-08-16 21:52 639225138472322960
77 ms 216.21.232.131
54 2026-08-16 21:00 639225107211236826
11 ms 216.21.232.131
53 2026-08-16 20:44 639225097684457510
5 ms 216.21.232.131
52 2026-08-16 20:28 639225087942913396
4 ms 216.21.232.131
51 2026-08-16 20:12 639225078238684183
23 ms 216.21.232.131
50 2026-08-16 19:19 639225046944151094
30 ms 216.21.232.131
49 2026-08-16 19:03 639225037234857231
41 ms 216.21.232.131
48 2026-08-16 18:47 639225027423459920
2026 ms 216.21.232.131
47 2026-08-16 18:31 639225017891613027
6 ms 216.21.232.131
46 2026-08-16 17:38 639224986298183527
20 ms 216.21.232.131
45 2026-08-16 17:22 639224976567107023
24 ms 216.21.232.131
44 2026-08-16 17:06 639224966709723386
50 ms 216.21.232.131
43 2026-08-16 16:50 639224957175756942
2023 ms 216.21.232.131
42 2026-08-16 15:57 639224925782379869
13 ms 216.21.232.131
41 2026-08-16 15:42 639224916429532459
71 ms 216.21.232.131
40 2026-08-16 15:26 639224906878325623
5 ms 216.21.232.131
39 2026-08-16 15:10 639224897258974385
31 ms 216.21.232.131
38 2026-08-16 14:18 639224866169532828
2017 ms 216.21.232.131
37 2026-08-16 14:02 639224856561831915
43 ms 216.21.232.131
36 2026-08-16 13:46 639224846830897794
45 ms 216.21.232.131
35 2026-08-16 13:30 639224836975863283
5 ms 216.21.232.131
34 2026-08-16 12:36 639224804985340946
6 ms 216.21.232.131
33 2026-08-16 12:20 639224795567782333
52 ms 216.21.232.131
32 2026-08-16 12:05 639224785914225250
14 ms 216.21.232.131
31 2026-08-16 11:49 639224776383854998
44 ms 216.21.232.131
30 2026-08-16 10:55 639224744252113993
8 ms 216.21.232.131
29 2026-08-16 10:38 639224734238905542
6 ms 216.21.232.131
28 2026-08-16 10:22 639224724335031221
9 ms 216.21.232.131
27 2026-08-16 10:05 639224714475244430
53 ms 216.21.232.131
26 2026-08-16 09:10 639224681063874153
10 ms 216.21.232.131
25 2026-08-16 08:53 639224671038956665
7 ms 216.21.232.131
24 2026-08-16 08:37 639224661079806122
2033 ms 216.21.232.131
23 2026-08-16 08:20 639224651169993038
37 ms 216.21.232.131
22 2026-08-16 07:26 639224618882283050
33 ms 216.21.232.131
21 2026-08-16 07:11 639224609519965372
61 ms 216.21.232.131
20 2026-08-16 06:55 639224599969658888
8 ms 216.21.232.131
19 2026-08-16 06:39 639224590360343307
10 ms 216.21.232.131
18 2026-08-16 05:46 639224558901831832
43 ms 216.21.232.131
17 2026-08-16 05:31 639224549678210576
5 ms 216.21.232.131
16 2026-08-16 05:16 639224540433420642
32 ms 216.21.232.131
15 2026-08-16 05:00 639224531046032443
41 ms 216.21.232.131
14 2026-08-16 04:08 639224499638024410
23 ms 216.21.232.131
13 2026-08-16 03:52 639224490358783451
9 ms 216.21.232.131
12 2026-08-16 03:37 639224481111410545
29 ms 216.21.232.131
11 2026-08-16 03:21 639224471809153772
10 ms 216.21.232.131
10 2026-08-16 02:29 639224440124457324
14 ms 216.21.232.131
9 2026-08-16 02:14 639224430921105721
4 ms 216.21.232.131
8 2026-08-16 01:58 639224421455433103
25 ms 216.21.232.131
7 2026-08-16 01:42 639224412089740331
38 ms 216.21.232.131
6 2026-08-16 01:27 639224403168392868
19 ms 216.21.232.131
5 2026-08-16 01:12 639224393856251387
10 ms 216.21.232.131
4 2026-08-16 00:56 639224384677141438
21 ms 216.21.232.131
3 2026-08-16 00:41 639224375597986398
33 ms 216.21.232.131
2 2026-08-16 00:26 639224366430296466
52 ms 216.21.232.131
1 2026-08-16 00:10 639224357218176789
8 ms 216.21.232.131