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 2026-08-08. For this date, NameServerHistory found 128 DNS check records, 128 successful responses, 0 failed responses, and 224 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

128

Historical checks stored for this nameserver on selected date

Average Latency

224 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:56

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

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 sl520.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 23:56 639218300987184335
37 ms 44.218.137.167
127 2026-08-08 23:56 639218300987184335
37 ms 34.238.16.205
126 2026-08-08 23:41 639218291874134258
93 ms 44.218.137.167
125 2026-08-08 23:41 639218291874134258
93 ms 34.238.16.205
124 2026-08-08 23:26 639218282817785496
19 ms 34.238.16.205
123 2026-08-08 23:26 639218282817785496
19 ms 44.218.137.167
122 2026-08-08 22:35 639218252106422334
47 ms 34.238.16.205
121 2026-08-08 22:35 639218252106422334
47 ms 44.218.137.167
120 2026-08-08 22:20 639218243323944113
2039 ms 44.218.137.167
119 2026-08-08 22:20 639218243323944113
2039 ms 34.238.16.205
118 2026-08-08 22:05 639218234397020230
25 ms 34.238.16.205
117 2026-08-08 22:05 639218234397020230
25 ms 44.218.137.167
116 2026-08-08 21:50 639218225412858763
36 ms 34.238.16.205
115 2026-08-08 21:50 639218225412858763
36 ms 44.218.137.167
114 2026-08-08 20:59 639218194282616684
37 ms 44.218.137.167
113 2026-08-08 20:59 639218194282616684
37 ms 34.238.16.205
112 2026-08-08 20:44 639218185036989606
26 ms 44.218.137.167
111 2026-08-08 20:44 639218185036989606
26 ms 34.238.16.205
110 2026-08-08 20:28 639218175974363575
75 ms 34.238.16.205
109 2026-08-08 20:28 639218175974363575
75 ms 44.218.137.167
108 2026-08-08 20:13 639218166972644815
35 ms 44.218.137.167
107 2026-08-08 20:13 639218166972644815
35 ms 34.238.16.205
106 2026-08-08 19:21 639218135900313734
9 ms 34.238.16.205
105 2026-08-08 19:21 639218135900313734
9 ms 44.218.137.167
104 2026-08-08 19:07 639218127088470726
13 ms 34.238.16.205
103 2026-08-08 19:07 639218127088470726
13 ms 44.218.137.167
102 2026-08-08 18:52 639218118310406743
11 ms 34.238.16.205
101 2026-08-08 18:52 639218118310406743
11 ms 44.218.137.167
100 2026-08-08 18:37 639218109452520238
38 ms 44.218.137.167
99 2026-08-08 18:37 639218109452520238
38 ms 34.238.16.205
98 2026-08-08 17:46 639218078440804962
41 ms 44.218.137.167
97 2026-08-08 17:46 639218078440804962
41 ms 34.238.16.205
96 2026-08-08 17:31 639218069827056995
13 ms 44.218.137.167
95 2026-08-08 17:31 639218069827056995
13 ms 34.238.16.205
94 2026-08-08 17:17 639218060928974999
23 ms 34.238.16.205
93 2026-08-08 17:17 639218060928974999
23 ms 44.218.137.167
92 2026-08-08 17:02 639218052072104591
2091 ms 34.238.16.205
91 2026-08-08 17:02 639218052072104591
2091 ms 44.218.137.167
90 2026-08-08 16:11 639218021131612993
12 ms 44.218.137.167
89 2026-08-08 16:11 639218021131612993
12 ms 34.238.16.205
88 2026-08-08 15:56 639218012544891033
32 ms 34.238.16.205
87 2026-08-08 15:56 639218012544891033
32 ms 44.218.137.167
86 2026-08-08 15:42 639218003733822367
19 ms 44.218.137.167
85 2026-08-08 15:42 639218003733822367
19 ms 34.238.16.205
84 2026-08-08 15:27 639217994998349201
19 ms 34.238.16.205
83 2026-08-08 15:27 639217994998349201
19 ms 44.218.137.167
82 2026-08-08 14:35 639217963788814319
31 ms 34.238.16.205
81 2026-08-08 14:35 639217963788814319
31 ms 44.218.137.167
80 2026-08-08 14:21 639217955087396874
11 ms 44.218.137.167
79 2026-08-08 14:21 639217955087396874
11 ms 34.238.16.205
78 2026-08-08 14:06 639217946350294952
35 ms 44.218.137.167
77 2026-08-08 14:06 639217946350294952
35 ms 34.238.16.205
76 2026-08-08 13:51 639217937526020436
9 ms 44.218.137.167
75 2026-08-08 13:51 639217937526020436
9 ms 34.238.16.205
74 2026-08-08 13:00 639217906769667024
27 ms 34.238.16.205
73 2026-08-08 13:00 639217906769667024
27 ms 44.218.137.167
72 2026-08-08 12:46 639217898300938849
24 ms 44.218.137.167
71 2026-08-08 12:46 639217898300938849
24 ms 34.238.16.205
70 2026-08-08 12:32 639217889778639925
49 ms 44.218.137.167
69 2026-08-08 12:32 639217889778639925
49 ms 34.238.16.205
68 2026-08-08 12:17 639217881083065140
2029 ms 34.238.16.205
67 2026-08-08 12:17 639217881083065140
2029 ms 44.218.137.167
66 2026-08-08 11:28 639217850620659312
68 ms 44.218.137.167
65 2026-08-08 11:28 639217850620659312
68 ms 34.238.16.205
64 2026-08-08 11:14 639217841938624907
91 ms 44.218.137.167
63 2026-08-08 11:14 639217841938624907
91 ms 34.238.16.205
62 2026-08-08 11:00 639217833389546843
115 ms 34.238.16.205
61 2026-08-08 11:00 639217833389546843
115 ms 44.218.137.167
60 2026-08-08 10:45 639217824846173945
53 ms 44.218.137.167
59 2026-08-08 10:45 639217824846173945
53 ms 34.238.16.205
58 2026-08-08 09:54 639217793807292972
16 ms 34.238.16.205
57 2026-08-08 09:54 639217793807292972
16 ms 44.218.137.167
56 2026-08-08 09:39 639217785208951403
35 ms 44.218.137.167
55 2026-08-08 09:39 639217785208951403
35 ms 34.238.16.205
54 2026-08-08 09:25 639217776566534942
35 ms 34.238.16.205
53 2026-08-08 09:25 639217776566534942
35 ms 44.218.137.167
52 2026-08-08 09:10 639217767935139326
27 ms 34.238.16.205
51 2026-08-08 09:10 639217767935139326
27 ms 44.218.137.167
50 2026-08-08 08:19 639217737225367411
134 ms 34.238.16.205
49 2026-08-08 08:19 639217737225367411
134 ms 44.218.137.167
48 2026-08-08 08:05 639217728765093674
31 ms 44.218.137.167
47 2026-08-08 08:05 639217728765093674
31 ms 34.238.16.205
46 2026-08-08 07:51 639217720136905586
36 ms 44.218.137.167
45 2026-08-08 07:51 639217720136905586
36 ms 34.238.16.205
44 2026-08-08 07:36 639217711410853004
7 ms 34.238.16.205
43 2026-08-08 07:36 639217711410853004
7 ms 44.218.137.167
42 2026-08-08 06:48 639217680275549698
51 ms 34.238.16.205
41 2026-08-08 06:48 639217680275549698
51 ms 44.218.137.167
40 2026-08-08 06:33 639217671340563867
43 ms 44.218.137.167
39 2026-08-08 06:33 639217671340563867
43 ms 34.238.16.205
38 2026-08-08 06:18 639217662739829952
44 ms 44.218.137.167
37 2026-08-08 06:18 639217662739829952
44 ms 34.238.16.205
36 2026-08-08 06:04 639217654129395144
54 ms 44.218.137.167
35 2026-08-08 06:04 639217654129395144
54 ms 34.238.16.205
34 2026-08-08 05:13 639217623690502934
29 ms 44.218.137.167
33 2026-08-08 05:13 639217623690502934
29 ms 34.238.16.205
32 2026-08-08 04:59 639217615180184169
49 ms 44.218.137.167
31 2026-08-08 04:59 639217615180184169
49 ms 34.238.16.205
30 2026-08-08 04:45 639217606737293244
81 ms 44.218.137.167
29 2026-08-08 04:45 639217606737293244
81 ms 34.238.16.205
28 2026-08-08 04:31 639217598089858483
36 ms 34.238.16.205
27 2026-08-08 04:31 639217598089858483
36 ms 44.218.137.167
26 2026-08-08 03:39 639217567343169140
21 ms 44.218.137.167
25 2026-08-08 03:39 639217567343169140
21 ms 34.238.16.205
24 2026-08-08 03:25 639217558743892856
73 ms 44.218.137.167
23 2026-08-08 03:25 639217558743892856
73 ms 34.238.16.205
22 2026-08-08 03:11 639217550069823359
14 ms 34.238.16.205
21 2026-08-08 03:11 639217550069823359
14 ms 44.218.137.167
20 2026-08-08 02:56 639217541571663863
21 ms 34.238.16.205
19 2026-08-08 02:56 639217541571663863
21 ms 44.218.137.167
18 2026-08-08 02:00 639217510598671918
18 ms 44.218.137.167
17 2026-08-08 02:00 639217510598671918
18 ms 34.238.16.205
16 2026-08-08 01:46 639217501853904641
4012 ms 34.238.16.205
15 2026-08-08 01:46 639217501853904641
4012 ms 44.218.137.167
14 2026-08-08 01:31 639217492857464038
8 ms 44.218.137.167
13 2026-08-08 01:31 639217492857464038
8 ms 34.238.16.205
12 2026-08-08 01:16 639217483935810845
10 ms 34.238.16.205
11 2026-08-08 01:16 639217483935810845
10 ms 44.218.137.167
10 2026-08-08 01:01 639217475281344873
2045 ms 44.218.137.167
9 2026-08-08 01:01 639217475281344873
2045 ms 34.238.16.205
8 2026-08-08 00:47 639217466591266473
9 ms 34.238.16.205
7 2026-08-08 00:47 639217466591266473
9 ms 44.218.137.167
6 2026-08-08 00:32 639217457842031506
33 ms 44.218.137.167
5 2026-08-08 00:32 639217457842031506
33 ms 34.238.16.205
4 2026-08-08 00:18 639217449192590684
12 ms 34.238.16.205
3 2026-08-08 00:18 639217449192590684
12 ms 44.218.137.167
2 2026-08-08 00:03 639217440385817840
17 ms 44.218.137.167
1 2026-08-08 00:03 639217440385817840
17 ms 34.238.16.205