DNS response history for sl520.thomasregister.com

sl520.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 2026-08-09. For this date, NameServerHistory found 154 DNS check records, 154 successful responses, 0 failed responses, and 360 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 sl520.thomasregister.com.
Records on Selected Date

154

Historical checks stored for this nameserver on selected date

Average Latency

360 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:15

All timestamps shown in UTC

Latest Resolved IP on Selected Date

44.218.137.167

Most recently resolved hosting IP on selected date

Successful Responses

154

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 sl520.thomasregister.com

Showing DNS history for 2026-08-09 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
154 2026-08-09 23:15 639219137912168440
132 ms 44.218.137.167
153 2026-08-09 23:15 639219137912168440
132 ms 34.238.16.205
152 2026-08-09 23:00 639219129014206359
114 ms 34.238.16.205
151 2026-08-09 23:00 639219129014206359
114 ms 44.218.137.167
150 2026-08-09 22:45 639219120129816185
65 ms 34.238.16.205
149 2026-08-09 22:45 639219120129816185
65 ms 44.218.137.167
148 2026-08-09 22:30 639219111180200055
136 ms 34.238.16.205
147 2026-08-09 22:30 639219111180200055
136 ms 44.218.137.167
146 2026-08-09 22:15 639219102397272208
25 ms 34.238.16.205
145 2026-08-09 22:15 639219102397272208
25 ms 44.218.137.167
144 2026-08-09 22:00 639219093318422880
10 ms 44.218.137.167
143 2026-08-09 22:00 639219093318422880
10 ms 34.238.16.205
142 2026-08-09 21:45 639219084400315753
98 ms 34.238.16.205
141 2026-08-09 21:45 639219084400315753
98 ms 44.218.137.167
140 2026-08-09 21:30 639219075254551587
194 ms 44.218.137.167
139 2026-08-09 21:30 639219075254551587
194 ms 34.238.16.205
138 2026-08-09 21:15 639219065729192158
36 ms 34.238.16.205
137 2026-08-09 21:15 639219065729192158
36 ms 44.218.137.167
136 2026-08-09 20:59 639219056747802098
92 ms 34.238.16.205
135 2026-08-09 20:59 639219056747802098
92 ms 44.218.137.167
134 2026-08-09 20:44 639219047713450952
98 ms 44.218.137.167
133 2026-08-09 20:44 639219047713450952
98 ms 34.238.16.205
132 2026-08-09 20:29 639219038561445315
85 ms 44.218.137.167
131 2026-08-09 20:29 639219038561445315
85 ms 34.238.16.205
130 2026-08-09 19:34 639219007390383771
2033 ms 44.218.137.167
129 2026-08-09 19:34 639219007390383771
2033 ms 34.238.16.205
128 2026-08-09 19:20 639218998523265596
127 ms 44.218.137.167
127 2026-08-09 19:20 639218998523265596
127 ms 34.238.16.205
126 2026-08-09 19:05 639218989631630804
59 ms 44.218.137.167
125 2026-08-09 19:05 639218989631630804
59 ms 34.238.16.205
124 2026-08-09 18:50 639218980808450892
2027 ms 34.238.16.205
123 2026-08-09 18:50 639218980808450892
2027 ms 44.218.137.167
122 2026-08-09 18:35 639218971852160604
27 ms 44.218.137.167
121 2026-08-09 18:35 639218971852160604
27 ms 34.238.16.205
120 2026-08-09 18:20 639218962783650906
2029 ms 34.238.16.205
119 2026-08-09 18:20 639218962783650906
2029 ms 44.218.137.167
118 2026-08-09 18:05 639218953792820819
13 ms 34.238.16.205
117 2026-08-09 18:05 639218953792820819
13 ms 44.218.137.167
116 2026-08-09 17:51 639218944959692876
2155 ms 44.218.137.167
115 2026-08-09 17:51 639218944959692876
2155 ms 34.238.16.205
114 2026-08-09 17:36 639218936169104506
39 ms 34.238.16.205
113 2026-08-09 17:36 639218936169104506
39 ms 44.218.137.167
112 2026-08-09 17:21 639218927166062556
31 ms 34.238.16.205
111 2026-08-09 17:21 639218927166062556
31 ms 44.218.137.167
110 2026-08-09 17:06 639218918015715420
20 ms 34.238.16.205
109 2026-08-09 17:06 639218918015715420
20 ms 44.218.137.167
108 2026-08-09 16:50 639218908881852638
2017 ms 44.218.137.167
107 2026-08-09 16:50 639218908881852638
2017 ms 34.238.16.205
106 2026-08-09 15:58 639218877956262035
63 ms 34.238.16.205
105 2026-08-09 15:58 639218877956262035
63 ms 44.218.137.167
104 2026-08-09 15:44 639218869143729797
2123 ms 34.238.16.205
103 2026-08-09 15:44 639218869143729797
2123 ms 44.218.137.167
102 2026-08-09 15:29 639218860485298832
22 ms 44.218.137.167
101 2026-08-09 15:29 639218860485298832
22 ms 34.238.16.205
100 2026-08-09 15:15 639218851607906747
2014 ms 44.218.137.167
99 2026-08-09 15:15 639218851607906747
2014 ms 34.238.16.205
98 2026-08-09 15:00 639218842720839568
13 ms 44.218.137.167
97 2026-08-09 15:00 639218842720839568
13 ms 34.238.16.205
96 2026-08-09 14:45 639218833878788864
121 ms 44.218.137.167
95 2026-08-09 14:45 639218833878788864
121 ms 34.238.16.205
94 2026-08-09 14:30 639218825180862573
20 ms 44.218.137.167
93 2026-08-09 14:30 639218825180862573
20 ms 34.238.16.205
92 2026-08-09 14:16 639218816469621951
15 ms 44.218.137.167
91 2026-08-09 14:16 639218816469621951
15 ms 34.238.16.205
90 2026-08-09 14:01 639218807685036212
35 ms 34.238.16.205
89 2026-08-09 14:01 639218807685036212
35 ms 44.218.137.167
88 2026-08-09 13:47 639218798978271509
76 ms 44.218.137.167
87 2026-08-09 13:47 639218798978271509
76 ms 34.238.16.205
86 2026-08-09 13:32 639218790065423597
72 ms 34.238.16.205
85 2026-08-09 13:32 639218790065423597
72 ms 44.218.137.167
84 2026-08-09 13:17 639218781304584862
28 ms 44.218.137.167
83 2026-08-09 13:17 639218781304584862
28 ms 34.238.16.205
82 2026-08-09 12:27 639218750311179000
38 ms 34.238.16.205
81 2026-08-09 12:27 639218750311179000
38 ms 44.218.137.167
80 2026-08-09 12:12 639218741750420268
44 ms 34.238.16.205
79 2026-08-09 12:12 639218741750420268
44 ms 44.218.137.167
78 2026-08-09 11:58 639218733057535576
23 ms 34.238.16.205
77 2026-08-09 11:58 639218733057535576
23 ms 44.218.137.167
76 2026-08-09 11:44 639218724471329044
40 ms 34.238.16.205
75 2026-08-09 11:44 639218724471329044
40 ms 44.218.137.167
74 2026-08-09 11:29 639218715911974203
16 ms 44.218.137.167
73 2026-08-09 11:29 639218715911974203
16 ms 34.238.16.205
72 2026-08-09 11:15 639218707310812834
31 ms 34.238.16.205
71 2026-08-09 11:15 639218707310812834
31 ms 44.218.137.167
70 2026-08-09 11:01 639218698790485612
59 ms 34.238.16.205
69 2026-08-09 11:01 639218698790485612
59 ms 44.218.137.167
68 2026-08-09 10:47 639218690367692706
28 ms 44.218.137.167
67 2026-08-09 10:47 639218690367692706
28 ms 34.238.16.205
66 2026-08-09 10:33 639218681923173883
80 ms 44.218.137.167
65 2026-08-09 10:33 639218681923173883
80 ms 34.238.16.205
64 2026-08-09 10:19 639218673547179738
15 ms 44.218.137.167
63 2026-08-09 10:19 639218673547179738
15 ms 34.238.16.205
62 2026-08-09 10:04 639218664890274867
54 ms 34.238.16.205
61 2026-08-09 10:04 639218664890274867
54 ms 44.218.137.167
60 2026-08-09 09:49 639218656036928157
30 ms 34.238.16.205
59 2026-08-09 09:49 639218656036928157
30 ms 44.218.137.167
58 2026-08-09 08:57 639218624808018222
94 ms 34.238.16.205
57 2026-08-09 08:57 639218624808018222
94 ms 44.218.137.167
56 2026-08-09 08:43 639218616243340806
24 ms 44.218.137.167
55 2026-08-09 08:43 639218616243340806
24 ms 34.238.16.205
54 2026-08-09 08:28 639218607397811973
30 ms 44.218.137.167
53 2026-08-09 08:28 639218607397811973
30 ms 34.238.16.205
52 2026-08-09 08:14 639218598812444454
15 ms 44.218.137.167
51 2026-08-09 08:14 639218598812444454
15 ms 34.238.16.205
50 2026-08-09 07:59 639218590219570048
26 ms 44.218.137.167
49 2026-08-09 07:59 639218590219570048
26 ms 34.238.16.205
48 2026-08-09 07:45 639218581690210758
45 ms 34.238.16.205
47 2026-08-09 07:45 639218581690210758
45 ms 44.218.137.167
46 2026-08-09 07:31 639218573057388822
110 ms 34.238.16.205
45 2026-08-09 07:31 639218573057388822
110 ms 44.218.137.167
44 2026-08-09 07:16 639218564408781785
22 ms 34.238.16.205
43 2026-08-09 07:16 639218564408781785
22 ms 44.218.137.167
42 2026-08-09 07:02 639218555767188482
2056 ms 34.238.16.205
41 2026-08-09 07:02 639218555767188482
2056 ms 44.218.137.167
40 2026-08-09 06:48 639218547142705295
2024 ms 34.238.16.205
39 2026-08-09 06:48 639218547142705295
2024 ms 44.218.137.167
38 2026-08-09 06:32 639218538090114532
33 ms 44.218.137.167
37 2026-08-09 06:32 639218538090114532
33 ms 34.238.16.205
36 2026-08-09 06:18 639218529257910584
38 ms 34.238.16.205
35 2026-08-09 06:18 639218529257910584
38 ms 44.218.137.167
34 2026-08-09 05:26 639218498473231858
37 ms 34.238.16.205
33 2026-08-09 05:26 639218498473231858
37 ms 44.218.137.167
32 2026-08-09 05:12 639218489802113995
41 ms 34.238.16.205
31 2026-08-09 05:12 639218489802113995
41 ms 44.218.137.167
30 2026-08-09 04:57 639218481006804516
30 ms 34.238.16.205
29 2026-08-09 04:57 639218481006804516
30 ms 44.218.137.167
28 2026-08-09 04:42 639218472048712427
18 ms 34.238.16.205
27 2026-08-09 04:42 639218472048712427
18 ms 44.218.137.167
26 2026-08-09 04:27 639218463224432974
6 ms 34.238.16.205
25 2026-08-09 04:27 639218463224432974
6 ms 44.218.137.167
24 2026-08-09 04:13 639218454384107526
11 ms 44.218.137.167
23 2026-08-09 04:13 639218454384107526
11 ms 34.238.16.205
22 2026-08-09 03:57 639218445331231791
8 ms 34.238.16.205
21 2026-08-09 03:57 639218445331231791
8 ms 44.218.137.167
20 2026-08-09 03:42 639218436285215733
56 ms 34.238.16.205
19 2026-08-09 03:42 639218436285215733
56 ms 44.218.137.167
18 2026-08-09 03:27 639218427289555123
9 ms 44.218.137.167
17 2026-08-09 03:27 639218427289555123
9 ms 34.238.16.205
16 2026-08-09 03:12 639218418227819981
4074 ms 44.218.137.167
15 2026-08-09 03:12 639218418227819981
4074 ms 34.238.16.205
14 2026-08-09 02:57 639218409119503123
21 ms 44.218.137.167
13 2026-08-09 02:57 639218409119503123
21 ms 34.238.16.205
12 2026-08-09 02:42 639218399771712154
32 ms 44.218.137.167
11 2026-08-09 02:42 639218399771712154
32 ms 34.238.16.205
10 2026-08-09 01:49 639218368648652303
2047 ms 34.238.16.205
9 2026-08-09 01:49 639218368648652303
2047 ms 44.218.137.167
8 2026-08-09 01:34 639218359569598460
39 ms 34.238.16.205
7 2026-08-09 01:34 639218359569598460
39 ms 44.218.137.167
6 2026-08-09 01:19 639218350555429902
22 ms 34.238.16.205
5 2026-08-09 01:19 639218350555429902
22 ms 44.218.137.167
4 2026-08-09 01:04 639218341311543299
27 ms 34.238.16.205
3 2026-08-09 01:04 639218341311543299
27 ms 44.218.137.167
2 2026-08-09 00:11 639218309981981465
34 ms 34.238.16.205
1 2026-08-09 00:11 639218309981981465
34 ms 44.218.137.167