DNS response history for ns1.simslbr.com

ns1.simslbr.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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 236 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 ns1.simslbr.com.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

236 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.159.154.231

Most recently resolved hosting IP on selected date

Successful Responses

81

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 ns1.simslbr.com

Showing DNS history for 2026-08-10 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
81 2026-08-10 23:45 639220018272941900
104 ms 209.159.154.231
80 2026-08-10 23:29 639220009109892969
209 ms 209.159.154.231
79 2026-08-10 23:14 639220000040489788
92 ms 209.159.154.231
78 2026-08-10 22:59 639219991197135747
116 ms 209.159.154.231
77 2026-08-10 22:44 639219982104540014
3 ms 209.159.154.231
76 2026-08-10 22:29 639219973150300215
282 ms 209.159.154.231
75 2026-08-10 22:14 639219964188486697
191 ms 209.159.154.231
74 2026-08-10 21:59 639219954995921784
191 ms 209.159.154.231
73 2026-08-10 21:43 639219945559908104
263 ms 209.159.154.231
72 2026-08-10 20:50 639219914137782273
2097 ms 209.159.154.231
71 2026-08-10 20:35 639219904858355064
193 ms 209.159.154.231
70 2026-08-10 20:19 639219895655263396
149 ms 209.159.154.231
69 2026-08-10 20:04 639219886527091074
111 ms 209.159.154.231
68 2026-08-10 19:49 639219877343266628
121 ms 209.159.154.231
67 2026-08-10 19:34 639219868177358195
188 ms 209.159.154.231
66 2026-08-10 19:18 639219859159581515
199 ms 209.159.154.231
65 2026-08-10 19:03 639219850124020182
2011 ms 209.159.154.231
64 2026-08-10 18:48 639219840940124840
190 ms 209.159.154.231
63 2026-08-10 18:33 639219831829876486
94 ms 209.159.154.231
62 2026-08-10 18:18 639219822587759143
183 ms 209.159.154.231
61 2026-08-10 18:02 639219813247114428
96 ms 209.159.154.231
60 2026-08-10 17:10 639219781959606396
201 ms 209.159.154.231
59 2026-08-10 16:55 639219772658305431
121 ms 209.159.154.231
58 2026-08-10 16:40 639219763454523027
223 ms 209.159.154.231
57 2026-08-10 16:25 639219754279127815
193 ms 209.159.154.231
56 2026-08-10 16:09 639219745087467767
211 ms 209.159.154.231
55 2026-08-10 15:54 639219735900678107
193 ms 209.159.154.231
54 2026-08-10 15:38 639219726531461979
193 ms 209.159.154.231
53 2026-08-10 15:23 639219717415222156
191 ms 209.159.154.231
52 2026-08-10 15:08 639219708266470863
107 ms 209.159.154.231
51 2026-08-10 14:52 639219699049479559
183 ms 209.159.154.231
50 2026-08-10 14:37 639219689775815194
103 ms 209.159.154.231
49 2026-08-10 14:21 639219680511810632
184 ms 209.159.154.231
48 2026-08-10 13:30 639219648997191257
189 ms 209.159.154.231
47 2026-08-10 13:14 639219639938909436
190 ms 209.159.154.231
46 2026-08-10 12:59 639219630718286441
194 ms 209.159.154.231
45 2026-08-10 12:44 639219621472350410
189 ms 209.159.154.231
44 2026-08-10 12:29 639219612500421992
140 ms 209.159.154.231
43 2026-08-10 12:14 639219603383833445
199 ms 209.159.154.231
42 2026-08-10 11:58 639219594143823358
185 ms 209.159.154.231
41 2026-08-10 11:43 639219585053166024
8 ms 209.159.154.231
40 2026-08-10 11:28 639219575885776644
97 ms 209.159.154.231
39 2026-08-10 11:13 639219566844532361
22 ms 209.159.154.231
38 2026-08-10 10:57 639219557705808294
189 ms 209.159.154.231
37 2026-08-10 10:42 639219548482688649
187 ms 209.159.154.231
36 2026-08-10 09:51 639219517492763539
16 ms 209.159.154.231
35 2026-08-10 09:36 639219508755773605
211 ms 209.159.154.231
34 2026-08-10 09:21 639219499852103863
199 ms 209.159.154.231
33 2026-08-10 09:06 639219490893714387
218 ms 209.159.154.231
32 2026-08-10 08:52 639219482299305521
198 ms 209.159.154.231
31 2026-08-10 08:37 639219473613114853
2096 ms 209.159.154.231
30 2026-08-10 08:23 639219465061138643
103 ms 209.159.154.231
29 2026-08-10 08:09 639219456616129015
98 ms 209.159.154.231
28 2026-08-10 07:55 639219447974008557
22 ms 209.159.154.231
27 2026-08-10 07:40 639219439498255213
194 ms 209.159.154.231
26 2026-08-10 07:26 639219430664872256
107 ms 209.159.154.231
25 2026-08-10 07:11 639219421757560037
197 ms 209.159.154.231
24 2026-08-10 06:20 639219390773218684
7 ms 209.159.154.231
23 2026-08-10 06:06 639219382205367722
3 ms 209.159.154.231
22 2026-08-10 05:52 639219373711937615
4 ms 209.159.154.231
21 2026-08-10 05:37 639219365088558404
4 ms 209.159.154.231
20 2026-08-10 05:23 639219356348833255
192 ms 209.159.154.231
19 2026-08-10 05:08 639219347860053478
3 ms 209.159.154.231
18 2026-08-10 04:54 639219339173195121
7 ms 209.159.154.231
17 2026-08-10 04:40 639219330642664669
196 ms 209.159.154.231
16 2026-08-10 04:26 639219322058698995
199 ms 209.159.154.231
15 2026-08-10 04:11 639219313564344199
94 ms 209.159.154.231
14 2026-08-10 03:57 639219304775113236
95 ms 209.159.154.231
13 2026-08-10 03:42 639219295706181119
184 ms 209.159.154.231
12 2026-08-10 02:50 639219264663923254
7 ms 209.159.154.231
11 2026-08-10 02:36 639219256015178099
223 ms 209.159.154.231
10 2026-08-10 02:22 639219247509540188
3 ms 209.159.154.231
9 2026-08-10 02:07 639219238999539092
141 ms 209.159.154.231
8 2026-08-10 01:53 639219230498823902
2 ms 209.159.154.231
7 2026-08-10 01:39 639219221706460911
3 ms 209.159.154.231
6 2026-08-10 01:24 639219212930606887
199 ms 209.159.154.231
5 2026-08-10 01:10 639219204307908525
189 ms 209.159.154.231
4 2026-08-10 00:55 639219195720181470
199 ms 209.159.154.231
3 2026-08-10 00:41 639219186898174002
186 ms 209.159.154.231
2 2026-08-10 00:26 639219178004946976
2108 ms 209.159.154.231
1 2026-08-10 00:11 639219168958805474
198 ms 209.159.154.231