DNS response history for dns072.b.register.com

dns072.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 645 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 dns072.b.register.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

645 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.232.72

Most recently resolved hosting IP on selected date

Successful Responses

74

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 dns072.b.register.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:46 639231254406598736
2051 ms 216.21.232.72
74 2026-08-23 23:30 639231244697865594
2069 ms 216.21.232.72
73 2026-08-23 23:13 639231234893504693
4 ms 216.21.232.72
72 2026-08-23 22:57 639231225024549139
2024 ms 216.21.232.72
71 2026-08-23 22:40 639231214931957622
2059 ms 216.21.232.72
70 2026-08-23 22:24 639231204962010549
54 ms 216.21.232.72
69 2026-08-23 22:07 639231195170138463
2012 ms 216.21.232.72
68 2026-08-23 21:51 639231185235020577
50 ms 216.21.232.72
67 2026-08-23 21:34 639231175558690075
2020 ms 216.21.232.72
66 2026-08-23 21:18 639231165610444012
2026 ms 216.21.232.72
65 2026-08-23 20:25 639231133806425363
10 ms 216.21.232.72
64 2026-08-23 20:09 639231124203758023
5 ms 216.21.232.72
63 2026-08-23 19:53 639231114428262706
9 ms 216.21.232.72
62 2026-08-23 19:36 639231104662480065
2024 ms 216.21.232.72
61 2026-08-23 19:20 639231094840372018
6 ms 216.21.232.72
60 2026-08-23 19:04 639231085024583224
-
59 2026-08-23 18:47 639231075257417427
19 ms 216.21.232.72
58 2026-08-23 18:31 639231065516009503
5 ms 216.21.232.72
57 2026-08-23 18:15 639231055805348837
6 ms 216.21.232.72
56 2026-08-23 17:58 639231045980373765
2031 ms 216.21.232.72
55 2026-08-23 17:42 639231035984577527
2 ms 216.21.232.72
54 2026-08-23 17:25 639231025928115303
22 ms 216.21.232.72
53 2026-08-23 16:32 639230994250157583
28 ms 216.21.232.72
52 2026-08-23 16:16 639230984476411369
2042 ms 216.21.232.72
51 2026-08-23 16:00 639230974838373450
4 ms 216.21.232.72
50 2026-08-23 15:44 639230965244277645
6 ms 216.21.232.72
49 2026-08-23 15:28 639230955522101820
2044 ms 216.21.232.72
48 2026-08-23 15:12 639230945754521603
4 ms 216.21.232.72
47 2026-08-23 14:55 639230935852040504
4038 ms 216.21.232.72
46 2026-08-23 14:39 639230926222061048
32 ms 216.21.232.72
45 2026-08-23 14:22 639230916449726907
6 ms 216.21.232.72
44 2026-08-23 14:06 639230906595053086
49 ms 216.21.232.72
43 2026-08-23 13:50 639230896680429441
41 ms 216.21.232.72
42 2026-08-23 13:33 639230886630210965
6 ms 216.21.232.72
41 2026-08-23 12:41 639230855430405719
2011 ms 216.21.232.72
40 2026-08-23 12:25 639230845707499136
17 ms 216.21.232.72
39 2026-08-23 12:09 639230836186805419
4028 ms 216.21.232.72
38 2026-08-23 11:53 639230826493828316
21 ms 216.21.232.72
37 2026-08-23 11:37 639230816817882996
8 ms 216.21.232.72
36 2026-08-23 11:20 639230806933854189
10 ms 216.21.232.72
35 2026-08-23 11:04 639230797120243854
70 ms 216.21.232.72
34 2026-08-23 10:47 639230787310272840
12 ms 216.21.232.72
33 2026-08-23 10:31 639230777600173142
2023 ms 216.21.232.72
32 2026-08-23 10:15 639230767665024593
68 ms 216.21.232.72
31 2026-08-23 09:58 639230757720962293
5 ms 216.21.232.72
30 2026-08-23 09:41 639230747722189784
13 ms 216.21.232.72
29 2026-08-23 08:49 639230716313923480
8 ms 216.21.232.72
28 2026-08-23 08:33 639230706813835990
59 ms 216.21.232.72
27 2026-08-23 08:17 639230696871062203
6 ms 216.21.232.72
26 2026-08-23 08:01 639230687142781616
2045 ms 216.21.232.72
25 2026-08-23 07:44 639230677432142227
9 ms 216.21.232.72
24 2026-08-23 07:28 639230667686258061
10 ms 216.21.232.72
23 2026-08-23 07:12 639230658039243685
2038 ms 216.21.232.72
22 2026-08-23 06:56 639230648468473803
8 ms 216.21.232.72
21 2026-08-23 06:40 639230638829658294
4018 ms 216.21.232.72
20 2026-08-23 06:24 639230629247017617
10 ms 216.21.232.72
19 2026-08-23 06:08 639230619625318239
13 ms 216.21.232.72
18 2026-08-23 05:51 639230609697630264
4 ms 216.21.232.72
17 2026-08-23 04:59 639230578570131864
4 ms 216.21.232.72
16 2026-08-23 04:43 639230568958963168
10 ms 216.21.232.72
15 2026-08-23 04:27 639230559287611211
7 ms 216.21.232.72
14 2026-08-23 04:11 639230549524312030
9 ms 216.21.232.72
13 2026-08-23 03:55 639230539739801669
8 ms 216.21.232.72
12 2026-08-23 03:39 639230530084069375
32 ms 216.21.232.72
11 2026-08-23 03:23 639230520362691441
86 ms 216.21.232.72
10 2026-08-23 03:06 639230510677194518
33 ms 216.21.232.72
9 2026-08-23 02:50 639230501156002646
2035 ms 216.21.232.72
8 2026-08-23 02:34 639230491502198541
3 ms 216.21.232.72
7 2026-08-23 02:18 639230481860318494
41 ms 216.21.232.72
6 2026-08-23 02:02 639230471893008575
9 ms 216.21.232.72
5 2026-08-23 01:09 639230440030877421
2017 ms 216.21.232.72
4 2026-08-23 00:53 639230430479725508
48 ms 216.21.232.72
3 2026-08-23 00:37 639230420875160219
51 ms 216.21.232.72
2 2026-08-23 00:21 639230411240692575
28 ms 216.21.232.72
1 2026-08-23 00:04 639230401550806607
6 ms 216.21.232.72