DNS response history for dns042.c.register.com

dns042.c.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 348 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 dns042.c.register.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

348 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.21.235.42

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 dns042.c.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 23:44 639231254406598736
5 ms 216.21.235.42
74 2026-08-23 23:28 639231244697865594
26 ms 216.21.235.42
73 2026-08-23 23:12 639231234893504693
2022 ms 216.21.235.42
72 2026-08-23 22:55 639231225024549139
14 ms 216.21.235.42
71 2026-08-23 22:38 639231214931957622
4066 ms 216.21.235.42
70 2026-08-23 22:22 639231204962010549
-
69 2026-08-23 22:05 639231195170138463
20 ms 216.21.235.42
68 2026-08-23 21:49 639231185235020577
5 ms 216.21.235.42
67 2026-08-23 21:33 639231175558690075
44 ms 216.21.235.42
66 2026-08-23 21:16 639231165610444012
6 ms 216.21.235.42
65 2026-08-23 20:23 639231133806425363
4 ms 216.21.235.42
64 2026-08-23 20:07 639231124203758023
9 ms 216.21.235.42
63 2026-08-23 19:51 639231114428262706
2021 ms 216.21.235.42
62 2026-08-23 19:34 639231104662480065
7 ms 216.21.235.42
61 2026-08-23 19:18 639231094840372018
30 ms 216.21.235.42
60 2026-08-23 19:02 639231085024583224
6 ms 216.21.235.42
59 2026-08-23 18:46 639231075257417427
4008 ms 216.21.235.42
58 2026-08-23 18:29 639231065516009503
5 ms 216.21.235.42
57 2026-08-23 18:13 639231055805348837
36 ms 216.21.235.42
56 2026-08-23 17:57 639231045980373765
29 ms 216.21.235.42
55 2026-08-23 17:40 639231035984577527
46 ms 216.21.235.42
54 2026-08-23 17:23 639231025928115303
37 ms 216.21.235.42
53 2026-08-23 16:30 639230994250157583
74 ms 216.21.235.42
52 2026-08-23 16:14 639230984476411369
53 ms 216.21.235.42
51 2026-08-23 15:58 639230974838373450
2031 ms 216.21.235.42
50 2026-08-23 15:42 639230965244277645
31 ms 216.21.235.42
49 2026-08-23 15:26 639230955522101820
4 ms 216.21.235.42
48 2026-08-23 15:10 639230945754521603
15 ms 216.21.235.42
47 2026-08-23 14:53 639230935852040504
30 ms 216.21.235.42
46 2026-08-23 14:37 639230926222061048
35 ms 216.21.235.42
45 2026-08-23 14:21 639230916449726907
16 ms 216.21.235.42
44 2026-08-23 14:04 639230906595053086
37 ms 216.21.235.42
43 2026-08-23 13:48 639230896680429441
30 ms 216.21.235.42
42 2026-08-23 13:31 639230886630210965
20 ms 216.21.235.42
41 2026-08-23 12:39 639230855430405719
21 ms 216.21.235.42
40 2026-08-23 12:23 639230845707499136
5 ms 216.21.235.42
39 2026-08-23 12:07 639230836186805419
47 ms 216.21.235.42
38 2026-08-23 11:51 639230826493828316
15 ms 216.21.235.42
37 2026-08-23 11:35 639230816817882996
6 ms 216.21.235.42
36 2026-08-23 11:18 639230806933854189
41 ms 216.21.235.42
35 2026-08-23 11:02 639230797120243854
43 ms 216.21.235.42
34 2026-08-23 10:46 639230787310272840
17 ms 216.21.235.42
33 2026-08-23 10:29 639230777600173142
19 ms 216.21.235.42
32 2026-08-23 10:13 639230767665024593
9 ms 216.21.235.42
31 2026-08-23 09:56 639230757720962293
21 ms 216.21.235.42
30 2026-08-23 09:40 639230747722189784
27 ms 216.21.235.42
29 2026-08-23 08:47 639230716313923480
35 ms 216.21.235.42
28 2026-08-23 08:31 639230706813835990
2029 ms 216.21.235.42
27 2026-08-23 08:15 639230696871062203
2029 ms 216.21.235.42
26 2026-08-23 07:59 639230687142781616
6 ms 216.21.235.42
25 2026-08-23 07:42 639230677432142227
5 ms 216.21.235.42
24 2026-08-23 07:26 639230667686258061
71 ms 216.21.235.42
23 2026-08-23 07:10 639230658039243685
5 ms 216.21.235.42
22 2026-08-23 06:54 639230648468473803
48 ms 216.21.235.42
21 2026-08-23 06:38 639230638829658294
26 ms 216.21.235.42
20 2026-08-23 06:22 639230629247017617
4026 ms 216.21.235.42
19 2026-08-23 06:06 639230619625318239
23 ms 216.21.235.42
18 2026-08-23 05:50 639230609697630264
12 ms 216.21.235.42
17 2026-08-23 04:58 639230578570131864
29 ms 216.21.235.42
16 2026-08-23 04:42 639230568958963168
46 ms 216.21.235.42
15 2026-08-23 04:26 639230559287611211
9 ms 216.21.235.42
14 2026-08-23 04:09 639230549524312030
19 ms 216.21.235.42
13 2026-08-23 03:53 639230539739801669
37 ms 216.21.235.42
12 2026-08-23 03:37 639230530084069375
23 ms 216.21.235.42
11 2026-08-23 03:21 639230520362691441
43 ms 216.21.235.42
10 2026-08-23 03:05 639230510677194518
2012 ms 216.21.235.42
9 2026-08-23 02:49 639230501156002646
3 ms 216.21.235.42
8 2026-08-23 02:33 639230491502198541
12 ms 216.21.235.42
7 2026-08-23 02:16 639230481860318494
34 ms 216.21.235.42
6 2026-08-23 02:00 639230471893008575
22 ms 216.21.235.42
5 2026-08-23 01:07 639230440030877421
36 ms 216.21.235.42
4 2026-08-23 00:51 639230430479725508
3 ms 216.21.235.42
3 2026-08-23 00:35 639230420875160219
16 ms 216.21.235.42
2 2026-08-23 00:19 639230411240692575
8 ms 216.21.235.42
1 2026-08-23 00:03 639230401550806607
6 ms 216.21.235.42