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 2026-08-19. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 205 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

149

Historical checks stored for this nameserver on selected date

Average Latency

205 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

32.194.66.35

Most recently resolved hosting IP on selected date

Successful Responses

148

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 sl520.thomasregister.com

Showing DNS history for 2026-08-19 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
149 2026-08-19 23:58 639227805445376839
-
148 2026-08-19 23:42 639227795899225951
14 ms 32.194.66.35
147 2026-08-19 23:42 639227795899225951
14 ms 52.71.155.157
146 2026-08-19 23:26 639227786351762008
27 ms 52.71.155.157
145 2026-08-19 23:26 639227786351762008
27 ms 32.194.66.35
144 2026-08-19 23:10 639227776640591733
21 ms 52.71.155.157
143 2026-08-19 23:10 639227776640591733
21 ms 32.194.66.35
142 2026-08-19 22:54 639227767128841282
57 ms 52.71.155.157
141 2026-08-19 22:54 639227767128841282
57 ms 32.194.66.35
140 2026-08-19 22:38 639227757477304711
2029 ms 32.194.66.35
139 2026-08-19 22:38 639227757477304711
2029 ms 52.71.155.157
138 2026-08-19 22:21 639227747572098014
21 ms 52.71.155.157
137 2026-08-19 22:21 639227747572098014
21 ms 32.194.66.35
136 2026-08-19 22:05 639227737588613113
11 ms 32.194.66.35
135 2026-08-19 22:05 639227737588613113
11 ms 52.71.155.157
134 2026-08-19 21:12 639227706134603955
42 ms 32.194.66.35
133 2026-08-19 21:12 639227706134603955
42 ms 52.71.155.157
132 2026-08-19 20:56 639227696589027396
27 ms 52.71.155.157
131 2026-08-19 20:56 639227696589027396
27 ms 32.194.66.35
130 2026-08-19 20:41 639227687097707639
14 ms 52.71.155.157
129 2026-08-19 20:41 639227687097707639
14 ms 32.194.66.35
128 2026-08-19 20:24 639227677474464487
14 ms 52.71.155.157
127 2026-08-19 20:24 639227677474464487
14 ms 32.194.66.35
126 2026-08-19 20:08 639227667767441118
19 ms 32.194.66.35
125 2026-08-19 20:08 639227667767441118
19 ms 52.71.155.157
124 2026-08-19 19:52 639227657984833832
41 ms 52.71.155.157
123 2026-08-19 19:52 639227657984833832
41 ms 32.194.66.35
122 2026-08-19 19:35 639227648079992640
43 ms 32.194.66.35
121 2026-08-19 19:35 639227648079992640
43 ms 52.71.155.157
120 2026-08-19 19:19 639227638125048441
38 ms 52.71.155.157
119 2026-08-19 19:19 639227638125048441
38 ms 32.194.66.35
118 2026-08-19 19:02 639227628211392142
18 ms 52.71.155.157
117 2026-08-19 19:02 639227628211392142
18 ms 32.194.66.35
116 2026-08-19 18:46 639227618261696275
2048 ms 52.71.155.157
115 2026-08-19 18:46 639227618261696275
2048 ms 32.194.66.35
114 2026-08-19 18:29 639227608366233645
41 ms 32.194.66.35
113 2026-08-19 18:29 639227608366233645
41 ms 52.71.155.157
112 2026-08-19 18:13 639227598301787588
31 ms 32.194.66.35
111 2026-08-19 18:13 639227598301787588
31 ms 52.71.155.157
110 2026-08-19 17:19 639227566241010716
60 ms 52.71.155.157
109 2026-08-19 17:19 639227566241010716
60 ms 32.194.66.35
108 2026-08-19 17:03 639227556454538959
13 ms 32.194.66.35
107 2026-08-19 17:03 639227556454538959
13 ms 52.71.155.157
106 2026-08-19 16:46 639227546640305542
17 ms 32.194.66.35
105 2026-08-19 16:46 639227546640305542
17 ms 52.71.155.157
104 2026-08-19 16:30 639227536965466472
134 ms 32.194.66.35
103 2026-08-19 16:30 639227536965466472
134 ms 52.71.155.157
102 2026-08-19 16:14 639227527048658280
17 ms 32.194.66.35
101 2026-08-19 16:14 639227527048658280
17 ms 52.71.155.157
100 2026-08-19 15:58 639227517386634438
9 ms 32.194.66.35
99 2026-08-19 15:58 639227517386634438
9 ms 52.71.155.157
98 2026-08-19 15:41 639227507459551637
53 ms 32.194.66.35
97 2026-08-19 15:41 639227507459551637
53 ms 52.71.155.157
96 2026-08-19 15:24 639227497515595277
28 ms 52.71.155.157
95 2026-08-19 15:24 639227497515595277
28 ms 32.194.66.35
94 2026-08-19 15:08 639227487441798036
24 ms 32.194.66.35
93 2026-08-19 15:08 639227487441798036
24 ms 52.71.155.157
92 2026-08-19 14:51 639227477445551863
106 ms 32.194.66.35
91 2026-08-19 14:51 639227477445551863
106 ms 52.71.155.157
90 2026-08-19 14:34 639227467297067891
2024 ms 32.194.66.35
89 2026-08-19 14:34 639227467297067891
2024 ms 52.71.155.157
88 2026-08-19 14:17 639227457057795635
44 ms 52.71.155.157
87 2026-08-19 14:17 639227457057795635
44 ms 32.194.66.35
86 2026-08-19 13:24 639227425244777397
45 ms 32.194.66.35
85 2026-08-19 13:24 639227425244777397
45 ms 52.71.155.157
84 2026-08-19 13:08 639227415422116485
31 ms 32.194.66.35
83 2026-08-19 13:08 639227415422116485
31 ms 52.71.155.157
82 2026-08-19 12:51 639227405307256053
15 ms 32.194.66.35
81 2026-08-19 12:51 639227405307256053
15 ms 52.71.155.157
80 2026-08-19 12:34 639227395396602630
13 ms 32.194.66.35
79 2026-08-19 12:34 639227395396602630
13 ms 52.71.155.157
78 2026-08-19 12:18 639227385510363611
68 ms 52.71.155.157
77 2026-08-19 12:18 639227385510363611
68 ms 32.194.66.35
76 2026-08-19 12:01 639227375508324850
31 ms 52.71.155.157
75 2026-08-19 12:01 639227375508324850
31 ms 32.194.66.35
74 2026-08-19 11:44 639227365326611906
68 ms 52.71.155.157
73 2026-08-19 11:44 639227365326611906
68 ms 32.194.66.35
72 2026-08-19 11:28 639227355360014208
18 ms 32.194.66.35
71 2026-08-19 11:28 639227355360014208
18 ms 52.71.155.157
70 2026-08-19 11:10 639227345036782165
25 ms 32.194.66.35
69 2026-08-19 11:10 639227345036782165
25 ms 52.71.155.157
68 2026-08-19 10:54 639227334992964533
12 ms 32.194.66.35
67 2026-08-19 10:54 639227334992964533
12 ms 52.71.155.157
66 2026-08-19 10:37 639227324986605572
52 ms 52.71.155.157
65 2026-08-19 10:37 639227324986605572
52 ms 32.194.66.35
64 2026-08-19 10:20 639227314928414539
59 ms 32.194.66.35
63 2026-08-19 10:20 639227314928414539
59 ms 52.71.155.157
62 2026-08-19 09:27 639227283029182134
52 ms 32.194.66.35
61 2026-08-19 09:27 639227283029182134
52 ms 52.71.155.157
60 2026-08-19 09:11 639227273294779350
42 ms 32.194.66.35
59 2026-08-19 09:11 639227273294779350
42 ms 52.71.155.157
58 2026-08-19 08:54 639227263525231313
26 ms 32.194.66.35
57 2026-08-19 08:54 639227263525231313
26 ms 52.71.155.157
56 2026-08-19 08:38 639227253578313363
37 ms 52.71.155.157
55 2026-08-19 08:38 639227253578313363
37 ms 32.194.66.35
54 2026-08-19 08:21 639227243649973322
38 ms 32.194.66.35
53 2026-08-19 08:21 639227243649973322
38 ms 52.71.155.157
52 2026-08-19 08:05 639227233581059317
49 ms 52.71.155.157
51 2026-08-19 08:05 639227233581059317
49 ms 32.194.66.35
50 2026-08-19 07:48 639227223667352067
50 ms 52.71.155.157
49 2026-08-19 07:48 639227223667352067
50 ms 32.194.66.35
48 2026-08-19 07:32 639227213714837066
26 ms 32.194.66.35
47 2026-08-19 07:32 639227213714837066
26 ms 52.71.155.157
46 2026-08-19 07:15 639227203701208496
113 ms 52.71.155.157
45 2026-08-19 07:15 639227203701208496
113 ms 32.194.66.35
44 2026-08-19 06:58 639227193643202179
67 ms 32.194.66.35
43 2026-08-19 06:58 639227193643202179
67 ms 52.71.155.157
42 2026-08-19 06:41 639227183584431597
2078 ms 32.194.66.35
41 2026-08-19 06:41 639227183584431597
2078 ms 52.71.155.157
40 2026-08-19 06:24 639227173347403088
177 ms 32.194.66.35
39 2026-08-19 06:24 639227173347403088
177 ms 52.71.155.157
38 2026-08-19 05:31 639227141523007601
36 ms 52.71.155.157
37 2026-08-19 05:31 639227141523007601
36 ms 32.194.66.35
36 2026-08-19 05:15 639227131785931574
14 ms 32.194.66.35
35 2026-08-19 05:15 639227131785931574
14 ms 52.71.155.157
34 2026-08-19 04:59 639227122176475389
140 ms 52.71.155.157
33 2026-08-19 04:59 639227122176475389
140 ms 32.194.66.35
32 2026-08-19 04:43 639227112668934596
29 ms 52.71.155.157
31 2026-08-19 04:43 639227112668934596
29 ms 32.194.66.35
30 2026-08-19 04:27 639227102773292788
27 ms 52.71.155.157
29 2026-08-19 04:27 639227102773292788
27 ms 32.194.66.35
28 2026-08-19 04:10 639227093141136930
32 ms 52.71.155.157
27 2026-08-19 04:10 639227093141136930
32 ms 32.194.66.35
26 2026-08-19 03:54 639227083449420147
33 ms 52.71.155.157
25 2026-08-19 03:54 639227083449420147
33 ms 32.194.66.35
24 2026-08-19 03:38 639227073771748493
64 ms 32.194.66.35
23 2026-08-19 03:38 639227073771748493
64 ms 52.71.155.157
22 2026-08-19 03:22 639227063977347614
19 ms 52.71.155.157
21 2026-08-19 03:22 639227063977347614
19 ms 32.194.66.35
20 2026-08-19 03:06 639227054253519024
39 ms 52.71.155.157
19 2026-08-19 03:06 639227054253519024
39 ms 32.194.66.35
18 2026-08-19 02:49 639227044381963886
38 ms 52.71.155.157
17 2026-08-19 02:49 639227044381963886
38 ms 32.194.66.35
16 2026-08-19 02:33 639227034441085514
56 ms 52.71.155.157
15 2026-08-19 02:33 639227034441085514
56 ms 32.194.66.35
14 2026-08-19 01:41 639227003126489968
45 ms 52.71.155.157
13 2026-08-19 01:41 639227003126489968
45 ms 32.194.66.35
12 2026-08-19 01:24 639226993456311614
14 ms 32.194.66.35
11 2026-08-19 01:24 639226993456311614
14 ms 52.71.155.157
10 2026-08-19 01:08 639226983847312345
2054 ms 52.71.155.157
9 2026-08-19 01:08 639226983847312345
2054 ms 32.194.66.35
8 2026-08-19 00:53 639226974357874853
116 ms 52.71.155.157
7 2026-08-19 00:53 639226974357874853
116 ms 32.194.66.35
6 2026-08-19 00:37 639226964670484721
52 ms 52.71.155.157
5 2026-08-19 00:37 639226964670484721
52 ms 32.194.66.35
4 2026-08-19 00:20 639226954857899696
2022 ms 32.194.66.35
3 2026-08-19 00:20 639226954857899696
2022 ms 52.71.155.157
2 2026-08-19 00:04 639226945091603488
38 ms 52.71.155.157
1 2026-08-19 00:04 639226945091603488
38 ms 32.194.66.35