DNS response history for server.ctera.work

server.ctera.work 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 82 DNS check records, 81 successful responses, 1 failed responses, and 270 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 server.ctera.work.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

270 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

72.90.89.190

Most recently resolved hosting IP on selected date

Successful Responses

81

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 server.ctera.work

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
82 2026-08-10 23:59 639220027366289509
108 ms 72.90.89.190
81 2026-08-10 23:44 639220018272941900
228 ms 72.90.89.190
80 2026-08-10 23:29 639220009109892969
7 ms 72.90.89.190
79 2026-08-10 23:14 639220000040489788
228 ms 72.90.89.190
78 2026-08-10 22:59 639219991197135747
128 ms 72.90.89.190
77 2026-08-10 22:44 639219982104540014
107 ms 72.90.89.190
76 2026-08-10 22:29 639219973150300215
153 ms 72.90.89.190
75 2026-08-10 22:14 639219964188486697
230 ms 72.90.89.190
74 2026-08-10 21:58 639219954995921784
167 ms 72.90.89.190
73 2026-08-10 21:43 639219945559908104
4 ms 72.90.89.190
72 2026-08-10 20:51 639219914137782273
231 ms 72.90.89.190
71 2026-08-10 20:35 639219904858355064
3 ms 72.90.89.190
70 2026-08-10 20:20 639219895655263396
218 ms 72.90.89.190
69 2026-08-10 20:05 639219886527091074
221 ms 72.90.89.190
68 2026-08-10 19:49 639219877343266628
221 ms 72.90.89.190
67 2026-08-10 19:34 639219868177358195
231 ms 72.90.89.190
66 2026-08-10 19:19 639219859159581515
229 ms 72.90.89.190
65 2026-08-10 19:04 639219850124020182
228 ms 72.90.89.190
64 2026-08-10 18:49 639219840940124840
261 ms 72.90.89.190
63 2026-08-10 18:33 639219831829876486
237 ms 72.90.89.190
62 2026-08-10 18:18 639219822587759143
230 ms 72.90.89.190
61 2026-08-10 18:02 639219813247114428
117 ms 72.90.89.190
60 2026-08-10 17:11 639219781959606396
155 ms 72.90.89.190
59 2026-08-10 16:56 639219772658305431
229 ms 72.90.89.190
58 2026-08-10 16:40 639219763454523027
107 ms 72.90.89.190
57 2026-08-10 16:25 639219754279127815
249 ms 72.90.89.190
56 2026-08-10 16:09 639219745087467767
106 ms 72.90.89.190
55 2026-08-10 15:54 639219735900678107
108 ms 72.90.89.190
54 2026-08-10 15:39 639219726531461979
218 ms 72.90.89.190
53 2026-08-10 15:23 639219717415222156
117 ms 72.90.89.190
52 2026-08-10 15:08 639219708266470863
110 ms 72.90.89.190
51 2026-08-10 14:53 639219699049479559
210 ms 72.90.89.190
50 2026-08-10 14:37 639219689775815194
229 ms 72.90.89.190
49 2026-08-10 14:22 639219680511810632
230 ms 72.90.89.190
48 2026-08-10 13:30 639219648997191257
34 ms 72.90.89.190
47 2026-08-10 13:15 639219639938909436
1685 ms 72.90.89.190
46 2026-08-10 12:59 639219630718286441
235 ms 72.90.89.190
45 2026-08-10 12:44 639219621472350410
7 ms 72.90.89.190
44 2026-08-10 12:29 639219612500421992
114 ms 72.90.89.190
43 2026-08-10 12:14 639219603383833445
225 ms 72.90.89.190
42 2026-08-10 11:58 639219594143823358
110 ms 72.90.89.190
41 2026-08-10 11:43 639219585053166024
227 ms 72.90.89.190
40 2026-08-10 11:28 639219575885776644
224 ms 72.90.89.190
39 2026-08-10 11:13 639219566844532361
11 ms 72.90.89.190
38 2026-08-10 10:57 639219557705808294
4 ms 72.90.89.190
37 2026-08-10 10:42 639219548482688649
230 ms 72.90.89.190
36 2026-08-10 09:51 639219517492763539
220 ms 72.90.89.190
35 2026-08-10 09:36 639219508755773605
111 ms 72.90.89.190
34 2026-08-10 09:21 639219499852103863
222 ms 72.90.89.190
33 2026-08-10 09:06 639219490893714387
12 ms 72.90.89.190
32 2026-08-10 08:52 639219482299305521
238 ms 72.90.89.190
31 2026-08-10 08:37 639219473613114853
2005 ms 72.90.89.190
30 2026-08-10 08:23 639219465061138643
4 ms 72.90.89.190
29 2026-08-10 08:09 639219456616129015
225 ms 72.90.89.190
28 2026-08-10 07:55 639219447974008557
125 ms 72.90.89.190
27 2026-08-10 07:40 639219439498255213
218 ms 72.90.89.190
26 2026-08-10 07:26 639219430664872256
130 ms 72.90.89.190
25 2026-08-10 07:11 639219421757560037
118 ms 72.90.89.190
24 2026-08-10 06:17 639219390773218684
256 ms 72.90.89.190
23 2026-08-10 06:02 639219382205367722
1695 ms 72.90.89.190
22 2026-08-10 05:48 639219373711937615
122 ms 72.90.89.190
21 2026-08-10 05:34 639219365088558404
25 ms 72.90.89.190
20 2026-08-10 05:19 639219356348833255
104 ms 72.90.89.190
19 2026-08-10 05:05 639219347860053478
225 ms 72.90.89.190
18 2026-08-10 04:51 639219339173195121
275 ms 72.90.89.190
17 2026-08-10 04:36 639219330642664669
229 ms 72.90.89.190
16 2026-08-10 04:22 639219322058698995
126 ms 72.90.89.190
15 2026-08-10 04:08 639219313564344199
133 ms 72.90.89.190
14 2026-08-10 03:53 639219304775113236
-
13 2026-08-10 03:38 639219295706181119
2132 ms 72.90.89.190
12 2026-08-10 02:46 639219264663923254
230 ms 72.90.89.190
11 2026-08-10 02:32 639219256015178099
224 ms 72.90.89.190
10 2026-08-10 02:18 639219247509540188
112 ms 72.90.89.190
9 2026-08-10 02:03 639219238999539092
2118 ms 72.90.89.190
8 2026-08-10 01:49 639219230498823902
145 ms 72.90.89.190
7 2026-08-10 01:35 639219221706460911
227 ms 72.90.89.190
6 2026-08-10 01:20 639219212930606887
108 ms 72.90.89.190
5 2026-08-10 01:06 639219204307908525
132 ms 72.90.89.190
4 2026-08-10 00:51 639219195720181470
271 ms 72.90.89.190
3 2026-08-10 00:37 639219186898174002
131 ms 72.90.89.190
2 2026-08-10 00:22 639219178004946976
117 ms 72.90.89.190
1 2026-08-10 00:07 639219168958805474
107 ms 72.90.89.190