DNS response history for sb520.thomasregister.com

sb520.thomasregister.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 2026-08-08. For this date, NameServerHistory found 128 DNS check records, 128 successful responses, 0 failed responses, and 313 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 sb520.thomasregister.com.
Records on Selected Date

128

Historical checks stored for this nameserver on selected date

Average Latency

313 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

34.238.16.205

Most recently resolved hosting IP on selected date

Successful Responses

128

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 sb520.thomasregister.com

Showing DNS history for 2026-08-08 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
128 2026-08-08 23:59 639218300987184335
41 ms 34.238.16.205
127 2026-08-08 23:59 639218300987184335
41 ms 44.218.137.167
126 2026-08-08 23:44 639218291874134258
17 ms 34.238.16.205
125 2026-08-08 23:44 639218291874134258
17 ms 44.218.137.167
124 2026-08-08 23:29 639218282817785496
45 ms 44.218.137.167
123 2026-08-08 23:29 639218282817785496
45 ms 34.238.16.205
122 2026-08-08 22:38 639218252106422334
16 ms 44.218.137.167
121 2026-08-08 22:38 639218252106422334
16 ms 34.238.16.205
120 2026-08-08 22:23 639218243323944113
10 ms 44.218.137.167
119 2026-08-08 22:23 639218243323944113
10 ms 34.238.16.205
118 2026-08-08 22:08 639218234397020230
14 ms 44.218.137.167
117 2026-08-08 22:08 639218234397020230
14 ms 34.238.16.205
116 2026-08-08 21:53 639218225412858763
52 ms 44.218.137.167
115 2026-08-08 21:53 639218225412858763
52 ms 34.238.16.205
114 2026-08-08 21:00 639218194282616684
2017 ms 34.238.16.205
113 2026-08-08 21:00 639218194282616684
2017 ms 44.218.137.167
112 2026-08-08 20:45 639218185036989606
32 ms 34.238.16.205
111 2026-08-08 20:45 639218185036989606
32 ms 44.218.137.167
110 2026-08-08 20:29 639218175974363575
2143 ms 34.238.16.205
109 2026-08-08 20:29 639218175974363575
2143 ms 44.218.137.167
108 2026-08-08 20:14 639218166972644815
25 ms 34.238.16.205
107 2026-08-08 20:14 639218166972644815
25 ms 44.218.137.167
106 2026-08-08 19:23 639218135900313734
2064 ms 44.218.137.167
105 2026-08-08 19:23 639218135900313734
2064 ms 34.238.16.205
104 2026-08-08 19:08 639218127088470726
20 ms 34.238.16.205
103 2026-08-08 19:08 639218127088470726
20 ms 44.218.137.167
102 2026-08-08 18:53 639218118310406743
29 ms 34.238.16.205
101 2026-08-08 18:53 639218118310406743
29 ms 44.218.137.167
100 2026-08-08 18:38 639218109452520238
27 ms 44.218.137.167
99 2026-08-08 18:38 639218109452520238
27 ms 34.238.16.205
98 2026-08-08 17:47 639218078440804962
39 ms 34.238.16.205
97 2026-08-08 17:47 639218078440804962
39 ms 44.218.137.167
96 2026-08-08 17:33 639218069827056995
12 ms 34.238.16.205
95 2026-08-08 17:33 639218069827056995
12 ms 44.218.137.167
94 2026-08-08 17:18 639218060928974999
6 ms 34.238.16.205
93 2026-08-08 17:18 639218060928974999
6 ms 44.218.137.167
92 2026-08-08 17:03 639218052072104591
20 ms 44.218.137.167
91 2026-08-08 17:03 639218052072104591
20 ms 34.238.16.205
90 2026-08-08 16:11 639218021131612993
35 ms 34.238.16.205
89 2026-08-08 16:11 639218021131612993
35 ms 44.218.137.167
88 2026-08-08 15:56 639218012544891033
2013 ms 44.218.137.167
87 2026-08-08 15:56 639218012544891033
2013 ms 34.238.16.205
86 2026-08-08 15:42 639218003733822367
28 ms 34.238.16.205
85 2026-08-08 15:42 639218003733822367
28 ms 44.218.137.167
84 2026-08-08 15:27 639217994998349201
50 ms 34.238.16.205
83 2026-08-08 15:27 639217994998349201
50 ms 44.218.137.167
82 2026-08-08 14:35 639217963788814319
36 ms 44.218.137.167
81 2026-08-08 14:35 639217963788814319
36 ms 34.238.16.205
80 2026-08-08 14:21 639217955087396874
12 ms 34.238.16.205
79 2026-08-08 14:21 639217955087396874
12 ms 44.218.137.167
78 2026-08-08 14:06 639217946350294952
45 ms 44.218.137.167
77 2026-08-08 14:06 639217946350294952
45 ms 34.238.16.205
76 2026-08-08 13:51 639217937526020436
27 ms 44.218.137.167
75 2026-08-08 13:51 639217937526020436
27 ms 34.238.16.205
74 2026-08-08 13:00 639217906769667024
2029 ms 34.238.16.205
73 2026-08-08 13:00 639217906769667024
2029 ms 44.218.137.167
72 2026-08-08 12:46 639217898300938849
9 ms 34.238.16.205
71 2026-08-08 12:46 639217898300938849
9 ms 44.218.137.167
70 2026-08-08 12:32 639217889778639925
33 ms 44.218.137.167
69 2026-08-08 12:32 639217889778639925
33 ms 34.238.16.205
68 2026-08-08 12:17 639217881083065140
11 ms 44.218.137.167
67 2026-08-08 12:17 639217881083065140
11 ms 34.238.16.205
66 2026-08-08 11:27 639217850620659312
2038 ms 44.218.137.167
65 2026-08-08 11:27 639217850620659312
2038 ms 34.238.16.205
64 2026-08-08 11:13 639217841938624907
14 ms 34.238.16.205
63 2026-08-08 11:13 639217841938624907
14 ms 44.218.137.167
62 2026-08-08 10:58 639217833389546843
24 ms 34.238.16.205
61 2026-08-08 10:58 639217833389546843
24 ms 44.218.137.167
60 2026-08-08 10:44 639217824846173945
14 ms 34.238.16.205
59 2026-08-08 10:44 639217824846173945
14 ms 44.218.137.167
58 2026-08-08 09:52 639217793807292972
16 ms 34.238.16.205
57 2026-08-08 09:52 639217793807292972
16 ms 44.218.137.167
56 2026-08-08 09:38 639217785208951403
22 ms 44.218.137.167
55 2026-08-08 09:38 639217785208951403
22 ms 34.238.16.205
54 2026-08-08 09:24 639217776566534942
10 ms 34.238.16.205
53 2026-08-08 09:24 639217776566534942
10 ms 44.218.137.167
52 2026-08-08 09:09 639217767935139326
20 ms 44.218.137.167
51 2026-08-08 09:09 639217767935139326
20 ms 34.238.16.205
50 2026-08-08 08:18 639217737225367411
24 ms 44.218.137.167
49 2026-08-08 08:18 639217737225367411
24 ms 34.238.16.205
48 2026-08-08 08:04 639217728765093674
23 ms 34.238.16.205
47 2026-08-08 08:04 639217728765093674
23 ms 44.218.137.167
46 2026-08-08 07:50 639217720136905586
30 ms 44.218.137.167
45 2026-08-08 07:50 639217720136905586
30 ms 34.238.16.205
44 2026-08-08 07:35 639217711410853004
25 ms 34.238.16.205
43 2026-08-08 07:35 639217711410853004
25 ms 44.218.137.167
42 2026-08-08 06:41 639217680275549698
2019 ms 34.238.16.205
41 2026-08-08 06:41 639217680275549698
2019 ms 44.218.137.167
40 2026-08-08 06:26 639217671340563867
34 ms 34.238.16.205
39 2026-08-08 06:26 639217671340563867
34 ms 44.218.137.167
38 2026-08-08 06:12 639217662739829952
39 ms 44.218.137.167
37 2026-08-08 06:12 639217662739829952
39 ms 34.238.16.205
36 2026-08-08 05:57 639217654129395144
64 ms 44.218.137.167
35 2026-08-08 05:57 639217654129395144
64 ms 34.238.16.205
34 2026-08-08 05:06 639217623690502934
28 ms 34.238.16.205
33 2026-08-08 05:06 639217623690502934
28 ms 44.218.137.167
32 2026-08-08 04:52 639217615180184169
27 ms 44.218.137.167
31 2026-08-08 04:52 639217615180184169
27 ms 34.238.16.205
30 2026-08-08 04:38 639217606737293244
112 ms 34.238.16.205
29 2026-08-08 04:38 639217606737293244
112 ms 44.218.137.167
28 2026-08-08 04:24 639217598089858483
26 ms 44.218.137.167
27 2026-08-08 04:24 639217598089858483
26 ms 34.238.16.205
26 2026-08-08 03:33 639217567343169140
55 ms 44.218.137.167
25 2026-08-08 03:33 639217567343169140
55 ms 34.238.16.205
24 2026-08-08 03:18 639217558743892856
2025 ms 34.238.16.205
23 2026-08-08 03:18 639217558743892856
2025 ms 44.218.137.167
22 2026-08-08 03:04 639217550069823359
2025 ms 44.218.137.167
21 2026-08-08 03:04 639217550069823359
2025 ms 34.238.16.205
20 2026-08-08 02:50 639217541571663863
14 ms 44.218.137.167
19 2026-08-08 02:50 639217541571663863
14 ms 34.238.16.205
18 2026-08-08 01:59 639217510598671918
38 ms 44.218.137.167
17 2026-08-08 01:59 639217510598671918
38 ms 34.238.16.205
16 2026-08-08 01:44 639217501853904641
76 ms 34.238.16.205
15 2026-08-08 01:44 639217501853904641
76 ms 44.218.137.167
14 2026-08-08 01:29 639217492857464038
28 ms 34.238.16.205
13 2026-08-08 01:29 639217492857464038
28 ms 44.218.137.167
12 2026-08-08 01:14 639217483935810845
31 ms 44.218.137.167
11 2026-08-08 01:14 639217483935810845
31 ms 34.238.16.205
10 2026-08-08 01:00 639217475281344873
30 ms 44.218.137.167
9 2026-08-08 01:00 639217475281344873
30 ms 34.238.16.205
8 2026-08-08 00:45 639217466591266473
43 ms 34.238.16.205
7 2026-08-08 00:45 639217466591266473
43 ms 44.218.137.167
6 2026-08-08 00:31 639217457842031506
22 ms 44.218.137.167
5 2026-08-08 00:31 639217457842031506
22 ms 34.238.16.205
4 2026-08-08 00:16 639217449192590684
56 ms 44.218.137.167
3 2026-08-08 00:16 639217449192590684
56 ms 34.238.16.205
2 2026-08-08 00:02 639217440385817840
20 ms 44.218.137.167
1 2026-08-08 00:02 639217440385817840
20 ms 34.238.16.205