DNS response history for dns073.b.register.com

dns073.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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 55 successful responses, 1 failed responses, and 473 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 dns073.b.register.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

473 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.232.73

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns073.b.register.com

Showing DNS history for 2026-08-28 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
56 2026-08-28 23:45 639235574865467349
67 ms 216.21.232.73
55 2026-08-28 23:28 639235564640220198
44 ms 216.21.232.73
54 2026-08-28 23:11 639235554328938529
41 ms 216.21.232.73
53 2026-08-28 22:53 639235543879452837
7 ms 216.21.232.73
52 2026-08-28 22:00 639235511923394567
2040 ms 216.21.232.73
51 2026-08-28 21:43 639235501571282412
6 ms 216.21.232.73
50 2026-08-28 21:25 639235491147763512
5 ms 216.21.232.73
49 2026-08-28 21:08 639235480607057252
52 ms 216.21.232.73
48 2026-08-28 20:14 639235448504869535
54 ms 216.21.232.73
47 2026-08-28 19:57 639235438205961423
2023 ms 216.21.232.73
46 2026-08-28 19:40 639235427771603643
2040 ms 216.21.232.73
45 2026-08-28 19:22 639235417327437217
78 ms 216.21.232.73
44 2026-08-28 18:29 639235385468729647
46 ms 216.21.232.73
43 2026-08-28 18:12 639235375227508188
57 ms 216.21.232.73
42 2026-08-28 17:55 639235364947407812
51 ms 216.21.232.73
41 2026-08-28 17:38 639235354434017190
14 ms 216.21.232.73
40 2026-08-28 16:45 639235322621629103
15 ms 216.21.232.73
39 2026-08-28 16:27 639235312230592801
43 ms 216.21.232.73
38 2026-08-28 16:10 639235301738139314
30 ms 216.21.232.73
37 2026-08-28 15:52 639235291168160936
4015 ms 216.21.232.73
36 2026-08-28 14:58 639235258803654519
2038 ms 216.21.232.73
35 2026-08-28 14:41 639235248596087996
2031 ms 216.21.232.73
34 2026-08-28 14:24 639235238225955920
2052 ms 216.21.232.73
33 2026-08-28 14:06 639235227727862105
10 ms 216.21.232.73
32 2026-08-28 13:12 639235195230848570
30 ms 216.21.232.73
31 2026-08-28 12:55 639235184840503274
40 ms 216.21.232.73
30 2026-08-28 12:38 639235174453894956
2019 ms 216.21.232.73
29 2026-08-28 12:20 639235163898672622
21 ms 216.21.232.73
28 2026-08-28 11:27 639235132147470568
38 ms 216.21.232.73
27 2026-08-28 11:10 639235121907744088
86 ms 216.21.232.73
26 2026-08-28 10:53 639235111428014262
6 ms 216.21.232.73
25 2026-08-28 10:35 639235100921813626
54 ms 216.21.232.73
24 2026-08-28 09:41 639235068670703481
13 ms 216.21.232.73
23 2026-08-28 09:24 639235058337459445
45 ms 216.21.232.73
22 2026-08-28 09:07 639235047825109146
9 ms 216.21.232.73
21 2026-08-28 08:49 639235037383229033
107 ms 216.21.232.73
20 2026-08-28 07:56 639235005619242711
46 ms 216.21.232.73
19 2026-08-28 07:39 639234995310346584
19 ms 216.21.232.73
18 2026-08-28 07:22 639234984946548933
103 ms 216.21.232.73
17 2026-08-28 07:05 639234974608077290
33 ms 216.21.232.73
16 2026-08-28 06:11 639234942529845595
15 ms 216.21.232.73
15 2026-08-28 05:54 639234932259126627
43 ms 216.21.232.73
14 2026-08-28 05:37 639234921916735988
21 ms 216.21.232.73
13 2026-08-28 05:19 639234911470038027
-
12 2026-08-28 04:26 639234879588411654
47 ms 216.21.232.73
11 2026-08-28 04:09 639234869341589104
55 ms 216.21.232.73
10 2026-08-28 03:52 639234859012216675
2036 ms 216.21.232.73
9 2026-08-28 03:35 639234848695364934
46 ms 216.21.232.73
8 2026-08-28 02:42 639234816952458162
51 ms 216.21.232.73
7 2026-08-28 02:25 639234806773081598
10 ms 216.21.232.73
6 2026-08-28 02:08 639234796382955255
2020 ms 216.21.232.73
5 2026-08-28 01:50 639234786015782563
3 ms 216.21.232.73
4 2026-08-28 00:57 639234753811917646
74 ms 216.21.232.73
3 2026-08-28 00:40 639234743739767811
30 ms 216.21.232.73
2 2026-08-28 00:23 639234733372362811
14 ms 216.21.232.73
1 2026-08-28 00:05 639234723048550337
2040 ms 216.21.232.73