DNS response history for ns1.ctwsys.com

ns1.ctwsys.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 318 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.ctwsys.com.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.116.254.195

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.ctwsys.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 23:48 639220018272941900
266 ms 199.116.254.195
80 2026-08-10 23:33 639220009109892969
286 ms 199.116.254.195
79 2026-08-10 23:17 639220000040489788
265 ms 199.116.254.195
78 2026-08-10 23:02 639219991197135747
155 ms 199.116.254.195
77 2026-08-10 22:47 639219982104540014
131 ms 199.116.254.195
76 2026-08-10 22:32 639219973150300215
256 ms 199.116.254.195
75 2026-08-10 22:17 639219964188486697
132 ms 199.116.254.195
74 2026-08-10 22:02 639219954995921784
263 ms 199.116.254.195
73 2026-08-10 21:47 639219945559908104
263 ms 199.116.254.195
72 2026-08-10 20:54 639219914137782273
142 ms 199.116.254.195
71 2026-08-10 20:38 639219904858355064
262 ms 199.116.254.195
70 2026-08-10 20:23 639219895655263396
3511 ms 199.116.254.195
69 2026-08-10 20:08 639219886527091074
133 ms 199.116.254.195
68 2026-08-10 19:52 639219877343266628
261 ms 199.116.254.195
67 2026-08-10 19:37 639219868177358195
256 ms 199.116.254.195
66 2026-08-10 19:22 639219859159581515
137 ms 199.116.254.195
65 2026-08-10 19:07 639219850124020182
274 ms 199.116.254.195
64 2026-08-10 18:51 639219840940124840
1128 ms 199.116.254.195
63 2026-08-10 18:36 639219831829876486
132 ms 199.116.254.195
62 2026-08-10 18:21 639219822587759143
269 ms 199.116.254.195
61 2026-08-10 18:05 639219813247114428
260 ms 199.116.254.195
60 2026-08-10 17:13 639219781959606396
135 ms 199.116.254.195
59 2026-08-10 16:58 639219772658305431
255 ms 199.116.254.195
58 2026-08-10 16:42 639219763454523027
130 ms 199.116.254.195
57 2026-08-10 16:27 639219754279127815
259 ms 199.116.254.195
56 2026-08-10 16:12 639219745087467767
130 ms 199.116.254.195
55 2026-08-10 15:57 639219735900678107
262 ms 199.116.254.195
54 2026-08-10 15:41 639219726531461979
139 ms 199.116.254.195
53 2026-08-10 15:26 639219717415222156
256 ms 199.116.254.195
52 2026-08-10 15:11 639219708266470863
268 ms 199.116.254.195
51 2026-08-10 14:55 639219699049479559
2167 ms 199.116.254.195
50 2026-08-10 14:40 639219689775815194
265 ms 199.116.254.195
49 2026-08-10 14:24 639219680511810632
259 ms 199.116.254.195
48 2026-08-10 13:32 639219648997191257
282 ms 199.116.254.195
47 2026-08-10 13:17 639219639938909436
140 ms 199.116.254.195
46 2026-08-10 13:02 639219630718286441
302 ms 199.116.254.195
45 2026-08-10 12:46 639219621472350410
1440 ms 199.116.254.195
44 2026-08-10 12:31 639219612500421992
144 ms 199.116.254.195
43 2026-08-10 12:16 639219603383833445
283 ms 199.116.254.195
42 2026-08-10 12:01 639219594143823358
291 ms 199.116.254.195
41 2026-08-10 11:45 639219585053166024
272 ms 199.116.254.195
40 2026-08-10 11:30 639219575885776644
287 ms 199.116.254.195
39 2026-08-10 11:15 639219566844532361
286 ms 199.116.254.195
38 2026-08-10 11:00 639219557705808294
305 ms 199.116.254.195
37 2026-08-10 10:44 639219548482688649
291 ms 199.116.254.195
36 2026-08-10 09:53 639219517492763539
277 ms 199.116.254.195
35 2026-08-10 09:39 639219508755773605
259 ms 199.116.254.195
34 2026-08-10 09:24 639219499852103863
275 ms 199.116.254.195
33 2026-08-10 09:09 639219490893714387
268 ms 199.116.254.195
32 2026-08-10 08:54 639219482299305521
261 ms 199.116.254.195
31 2026-08-10 08:40 639219473613114853
130 ms 199.116.254.195
30 2026-08-10 08:25 639219465061138643
136 ms 199.116.254.195
29 2026-08-10 08:11 639219456616129015
137 ms 199.116.254.195
28 2026-08-10 07:57 639219447974008557
270 ms 199.116.254.195
27 2026-08-10 07:42 639219439498255213
271 ms 199.116.254.195
26 2026-08-10 07:28 639219430664872256
130 ms 199.116.254.195
25 2026-08-10 07:13 639219421757560037
258 ms 199.116.254.195
24 2026-08-10 06:22 639219390773218684
299 ms 199.116.254.195
23 2026-08-10 06:08 639219382205367722
154 ms 199.116.254.195
22 2026-08-10 05:53 639219373711937615
162 ms 199.116.254.195
21 2026-08-10 05:39 639219365088558404
271 ms 199.116.254.195
20 2026-08-10 05:25 639219356348833255
172 ms 199.116.254.195
19 2026-08-10 05:10 639219347860053478
280 ms 199.116.254.195
18 2026-08-10 04:56 639219339173195121
140 ms 199.116.254.195
17 2026-08-10 04:42 639219330642664669
131 ms 199.116.254.195
16 2026-08-10 04:27 639219322058698995
270 ms 199.116.254.195
15 2026-08-10 04:13 639219313564344199
137 ms 199.116.254.195
14 2026-08-10 03:59 639219304775113236
521 ms 199.116.254.195
13 2026-08-10 03:44 639219295706181119
150 ms 199.116.254.195
12 2026-08-10 02:52 639219264663923254
262 ms 199.116.254.195
11 2026-08-10 02:38 639219256015178099
136 ms 199.116.254.195
10 2026-08-10 02:23 639219247509540188
267 ms 199.116.254.195
9 2026-08-10 02:09 639219238999539092
267 ms 199.116.254.195
8 2026-08-10 01:55 639219230498823902
253 ms 199.116.254.195
7 2026-08-10 01:41 639219221706460911
128 ms 199.116.254.195
6 2026-08-10 01:26 639219212930606887
135 ms 199.116.254.195
5 2026-08-10 01:11 639219204307908525
263 ms 199.116.254.195
4 2026-08-10 00:57 639219195720181470
261 ms 199.116.254.195
3 2026-08-10 00:43 639219186898174002
254 ms 199.116.254.195
2 2026-08-10 00:28 639219178004946976
271 ms 199.116.254.195
1 2026-08-10 00:13 639219168958805474
270 ms 199.116.254.195