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 2026-08-14. For this date, NameServerHistory found 154 DNS check records, 154 successful responses, 0 failed responses, and 358 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

358 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:45

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

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 2026-08-14 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 2026-08-14 23:45 639223477272309567
13 ms 34.238.16.205
153 2026-08-14 23:45 639223477272309567
13 ms 44.218.137.167
152 2026-08-14 23:29 639223467876800215
38 ms 44.218.137.167
151 2026-08-14 23:29 639223467876800215
38 ms 34.238.16.205
150 2026-08-14 23:13 639223458466733344
39 ms 44.218.137.167
149 2026-08-14 23:13 639223458466733344
39 ms 34.238.16.205
148 2026-08-14 22:58 639223449196197019
98 ms 44.218.137.167
147 2026-08-14 22:58 639223449196197019
98 ms 34.238.16.205
146 2026-08-14 22:42 639223439729973302
52 ms 34.238.16.205
145 2026-08-14 22:42 639223439729973302
52 ms 44.218.137.167
144 2026-08-14 22:26 639223430298973377
12 ms 44.218.137.167
143 2026-08-14 22:26 639223430298973377
12 ms 34.238.16.205
142 2026-08-14 22:11 639223420812183061
28 ms 34.238.16.205
141 2026-08-14 22:11 639223420812183061
28 ms 44.218.137.167
140 2026-08-14 21:55 639223411307572360
49 ms 34.238.16.205
139 2026-08-14 21:55 639223411307572360
49 ms 44.218.137.167
138 2026-08-14 21:39 639223401895099116
2065 ms 34.238.16.205
137 2026-08-14 21:39 639223401895099116
2065 ms 44.218.137.167
136 2026-08-14 20:47 639223370328282191
40 ms 44.218.137.167
135 2026-08-14 20:47 639223370328282191
40 ms 34.238.16.205
134 2026-08-14 20:31 639223361156898888
17 ms 34.238.16.205
133 2026-08-14 20:31 639223361156898888
17 ms 44.218.137.167
132 2026-08-14 20:16 639223351683501109
15 ms 34.238.16.205
131 2026-08-14 20:16 639223351683501109
15 ms 44.218.137.167
130 2026-08-14 20:00 639223342485908428
52 ms 34.238.16.205
129 2026-08-14 20:00 639223342485908428
52 ms 44.218.137.167
128 2026-08-14 19:45 639223333113923772
28 ms 34.238.16.205
127 2026-08-14 19:45 639223333113923772
28 ms 44.218.137.167
126 2026-08-14 19:29 639223323766820131
28 ms 44.218.137.167
125 2026-08-14 19:29 639223323766820131
28 ms 34.238.16.205
124 2026-08-14 19:13 639223314500774279
28 ms 34.238.16.205
123 2026-08-14 19:13 639223314500774279
28 ms 44.218.137.167
122 2026-08-14 18:58 639223305225877159
56 ms 44.218.137.167
121 2026-08-14 18:58 639223305225877159
56 ms 34.238.16.205
120 2026-08-14 18:43 639223295834845965
2018 ms 34.238.16.205
119 2026-08-14 18:43 639223295834845965
2018 ms 44.218.137.167
118 2026-08-14 18:27 639223286312006616
39 ms 34.238.16.205
117 2026-08-14 18:27 639223286312006616
39 ms 44.218.137.167
116 2026-08-14 18:11 639223276659010988
15 ms 44.218.137.167
115 2026-08-14 18:11 639223276659010988
15 ms 34.238.16.205
114 2026-08-14 17:55 639223267203892251
29 ms 44.218.137.167
113 2026-08-14 17:55 639223267203892251
29 ms 34.238.16.205
112 2026-08-14 17:02 639223235652723921
26 ms 34.238.16.205
111 2026-08-14 17:02 639223235652723921
26 ms 44.218.137.167
110 2026-08-14 16:46 639223226156684619
40 ms 34.238.16.205
109 2026-08-14 16:46 639223226156684619
40 ms 44.218.137.167
108 2026-08-14 16:31 639223216737677817
8 ms 34.238.16.205
107 2026-08-14 16:31 639223216737677817
8 ms 44.218.137.167
106 2026-08-14 16:15 639223207303987036
20 ms 44.218.137.167
105 2026-08-14 16:15 639223207303987036
20 ms 34.238.16.205
104 2026-08-14 15:59 639223197972369650
13 ms 44.218.137.167
103 2026-08-14 15:59 639223197972369650
13 ms 34.238.16.205
102 2026-08-14 15:43 639223188476518684
2085 ms 44.218.137.167
101 2026-08-14 15:43 639223188476518684
2085 ms 34.238.16.205
100 2026-08-14 15:28 639223179029668254
94 ms 34.238.16.205
99 2026-08-14 15:28 639223179029668254
94 ms 44.218.137.167
98 2026-08-14 15:12 639223169668684371
21 ms 34.238.16.205
97 2026-08-14 15:12 639223169668684371
21 ms 44.218.137.167
96 2026-08-14 14:56 639223160270013058
15 ms 34.238.16.205
95 2026-08-14 14:56 639223160270013058
15 ms 44.218.137.167
94 2026-08-14 14:41 639223150848386507
37 ms 34.238.16.205
93 2026-08-14 14:41 639223150848386507
37 ms 44.218.137.167
92 2026-08-14 14:25 639223141514160124
2099 ms 34.238.16.205
91 2026-08-14 14:25 639223141514160124
2099 ms 44.218.137.167
90 2026-08-14 14:09 639223131908897269
22 ms 44.218.137.167
89 2026-08-14 14:09 639223131908897269
22 ms 34.238.16.205
88 2026-08-14 13:16 639223100084750932
100 ms 34.238.16.205
87 2026-08-14 13:16 639223100084750932
100 ms 44.218.137.167
86 2026-08-14 13:00 639223090744921973
139 ms 34.238.16.205
85 2026-08-14 13:00 639223090744921973
139 ms 44.218.137.167
84 2026-08-14 12:45 639223081343134137
78 ms 34.238.16.205
83 2026-08-14 12:45 639223081343134137
78 ms 44.218.137.167
82 2026-08-14 12:29 639223071917003603
50 ms 34.238.16.205
81 2026-08-14 12:29 639223071917003603
50 ms 44.218.137.167
80 2026-08-14 12:13 639223062407395043
99 ms 34.238.16.205
79 2026-08-14 12:13 639223062407395043
99 ms 44.218.137.167
78 2026-08-14 11:57 639223052970600447
174 ms 44.218.137.167
77 2026-08-14 11:57 639223052970600447
174 ms 34.238.16.205
76 2026-08-14 11:42 639223043584242187
100 ms 34.238.16.205
75 2026-08-14 11:42 639223043584242187
100 ms 44.218.137.167
74 2026-08-14 11:26 639223034248611856
2089 ms 44.218.137.167
73 2026-08-14 11:26 639223034248611856
2089 ms 34.238.16.205
72 2026-08-14 11:11 639223024816175094
2027 ms 34.238.16.205
71 2026-08-14 11:11 639223024816175094
2027 ms 44.218.137.167
70 2026-08-14 10:55 639223015278211871
115 ms 34.238.16.205
69 2026-08-14 10:55 639223015278211871
115 ms 44.218.137.167
68 2026-08-14 10:38 639223005387568522
99 ms 44.218.137.167
67 2026-08-14 10:38 639223005387568522
99 ms 34.238.16.205
66 2026-08-14 10:22 639222995944735037
78 ms 44.218.137.167
65 2026-08-14 10:22 639222995944735037
78 ms 34.238.16.205
64 2026-08-14 09:30 639222964532402826
68 ms 34.238.16.205
63 2026-08-14 09:30 639222964532402826
68 ms 44.218.137.167
62 2026-08-14 09:14 639222955031971579
9 ms 44.218.137.167
61 2026-08-14 09:14 639222955031971579
9 ms 34.238.16.205
60 2026-08-14 08:59 639222945616352079
20 ms 34.238.16.205
59 2026-08-14 08:59 639222945616352079
20 ms 44.218.137.167
58 2026-08-14 08:43 639222936296615644
53 ms 34.238.16.205
57 2026-08-14 08:43 639222936296615644
53 ms 44.218.137.167
56 2026-08-14 08:28 639222926913151746
41 ms 44.218.137.167
55 2026-08-14 08:28 639222926913151746
41 ms 34.238.16.205
54 2026-08-14 08:12 639222917608375722
16 ms 44.218.137.167
53 2026-08-14 08:12 639222917608375722
16 ms 34.238.16.205
52 2026-08-14 07:56 639222908294448500
2021 ms 44.218.137.167
51 2026-08-14 07:56 639222908294448500
2021 ms 34.238.16.205
50 2026-08-14 07:41 639222898918389753
139 ms 44.218.137.167
49 2026-08-14 07:41 639222898918389753
139 ms 34.238.16.205
48 2026-08-14 07:25 639222889625876211
17 ms 44.218.137.167
47 2026-08-14 07:25 639222889625876211
17 ms 34.238.16.205
46 2026-08-14 07:10 639222880353707528
39 ms 34.238.16.205
45 2026-08-14 07:10 639222880353707528
39 ms 44.218.137.167
44 2026-08-14 06:54 639222871065611259
43 ms 44.218.137.167
43 2026-08-14 06:54 639222871065611259
43 ms 34.238.16.205
42 2026-08-14 06:39 639222861517093112
20 ms 44.218.137.167
41 2026-08-14 06:39 639222861517093112
20 ms 34.238.16.205
40 2026-08-14 05:46 639222830182717637
10 ms 44.218.137.167
39 2026-08-14 05:46 639222830182717637
10 ms 34.238.16.205
38 2026-08-14 05:30 639222820714737422
2030 ms 44.218.137.167
37 2026-08-14 05:30 639222820714737422
2030 ms 34.238.16.205
36 2026-08-14 05:14 639222811404284741
2066 ms 44.218.137.167
35 2026-08-14 05:14 639222811404284741
2066 ms 34.238.16.205
34 2026-08-14 04:59 639222801994952240
36 ms 44.218.137.167
33 2026-08-14 04:59 639222801994952240
36 ms 34.238.16.205
32 2026-08-14 04:43 639222792581940911
29 ms 44.218.137.167
31 2026-08-14 04:43 639222792581940911
29 ms 34.238.16.205
30 2026-08-14 04:27 639222783296631220
30 ms 34.238.16.205
29 2026-08-14 04:27 639222783296631220
30 ms 44.218.137.167
28 2026-08-14 04:12 639222773909528001
18 ms 44.218.137.167
27 2026-08-14 04:12 639222773909528001
18 ms 34.238.16.205
26 2026-08-14 03:56 639222764574707991
47 ms 44.218.137.167
25 2026-08-14 03:56 639222764574707991
47 ms 34.238.16.205
24 2026-08-14 03:40 639222754982758281
17 ms 34.238.16.205
23 2026-08-14 03:40 639222754982758281
17 ms 44.218.137.167
22 2026-08-14 03:25 639222745650144239
2024 ms 34.238.16.205
21 2026-08-14 03:25 639222745650144239
2024 ms 44.218.137.167
20 2026-08-14 03:09 639222736060223018
2071 ms 34.238.16.205
19 2026-08-14 03:09 639222736060223018
2071 ms 44.218.137.167
18 2026-08-14 02:53 639222726529271510
26 ms 34.238.16.205
17 2026-08-14 02:53 639222726529271510
26 ms 44.218.137.167
16 2026-08-14 01:59 639222694791257846
59 ms 44.218.137.167
15 2026-08-14 01:59 639222694791257846
59 ms 34.238.16.205
14 2026-08-14 01:44 639222685350317820
36 ms 34.238.16.205
13 2026-08-14 01:44 639222685350317820
36 ms 44.218.137.167
12 2026-08-14 01:28 639222675895178560
32 ms 34.238.16.205
11 2026-08-14 01:28 639222675895178560
32 ms 44.218.137.167
10 2026-08-14 01:12 639222666344182743
2027 ms 34.238.16.205
9 2026-08-14 01:12 639222666344182743
2027 ms 44.218.137.167
8 2026-08-14 00:56 639222656762316965
27 ms 34.238.16.205
7 2026-08-14 00:56 639222656762316965
27 ms 44.218.137.167
6 2026-08-14 00:40 639222647109404695
19 ms 44.218.137.167
5 2026-08-14 00:40 639222647109404695
19 ms 34.238.16.205
4 2026-08-14 00:24 639222637659944389
34 ms 34.238.16.205
3 2026-08-14 00:24 639222637659944389
34 ms 44.218.137.167
2 2026-08-14 00:08 639222628151417313
40 ms 34.238.16.205
1 2026-08-14 00:08 639222628151417313
40 ms 44.218.137.167