DNS response history for ns4.geantduweb.ca

ns4.geantduweb.ca 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, 82 successful responses, 0 failed responses, and 268 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 ns4.geantduweb.ca.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

268 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.209.51.203

Most recently resolved hosting IP on selected date

Successful Responses

82

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 ns4.geantduweb.ca

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 23:56 639220027366289509
128 ms 173.209.51.203
81 2026-08-10 23:41 639220018272941900
123 ms 173.209.51.203
80 2026-08-10 23:26 639220009109892969
189 ms 173.209.51.203
79 2026-08-10 23:11 639220000040489788
162 ms 173.209.51.203
78 2026-08-10 22:56 639219991197135747
105 ms 173.209.51.203
77 2026-08-10 22:41 639219982104540014
2125 ms 173.209.51.203
76 2026-08-10 22:26 639219973150300215
111 ms 173.209.51.203
75 2026-08-10 22:11 639219964188486697
139 ms 173.209.51.203
74 2026-08-10 21:55 639219954995921784
138 ms 173.209.51.203
73 2026-08-10 21:40 639219945559908104
182 ms 173.209.51.203
72 2026-08-10 20:47 639219914137782273
11 ms 173.209.51.203
71 2026-08-10 20:32 639219904858355064
120 ms 173.209.51.203
70 2026-08-10 20:16 639219895655263396
132 ms 173.209.51.203
69 2026-08-10 20:01 639219886527091074
108 ms 173.209.51.203
68 2026-08-10 19:46 639219877343266628
121 ms 173.209.51.203
67 2026-08-10 19:31 639219868177358195
111 ms 173.209.51.203
66 2026-08-10 19:15 639219859159581515
232 ms 173.209.51.203
65 2026-08-10 19:00 639219850124020182
217 ms 173.209.51.203
64 2026-08-10 18:45 639219840940124840
118 ms 173.209.51.203
63 2026-08-10 18:30 639219831829876486
2165 ms 173.209.51.203
62 2026-08-10 18:15 639219822587759143
118 ms 173.209.51.203
61 2026-08-10 17:59 639219813247114428
100 ms 173.209.51.203
60 2026-08-10 17:07 639219781959606396
226 ms 173.209.51.203
59 2026-08-10 16:52 639219772658305431
193 ms 173.209.51.203
58 2026-08-10 16:37 639219763454523027
286 ms 173.209.51.203
57 2026-08-10 16:21 639219754279127815
122 ms 173.209.51.203
56 2026-08-10 16:06 639219745087467767
230 ms 173.209.51.203
55 2026-08-10 15:51 639219735900678107
123 ms 173.209.51.203
54 2026-08-10 15:35 639219726531461979
151 ms 173.209.51.203
53 2026-08-10 15:20 639219717415222156
150 ms 173.209.51.203
52 2026-08-10 15:05 639219708266470863
252 ms 173.209.51.203
51 2026-08-10 14:49 639219699049479559
117 ms 173.209.51.203
50 2026-08-10 14:34 639219689775815194
208 ms 173.209.51.203
49 2026-08-10 14:18 639219680511810632
243 ms 173.209.51.203
48 2026-08-10 13:26 639219648997191257
111 ms 173.209.51.203
47 2026-08-10 13:11 639219639938909436
129 ms 173.209.51.203
46 2026-08-10 12:56 639219630718286441
228 ms 173.209.51.203
45 2026-08-10 12:40 639219621472350410
219 ms 173.209.51.203
44 2026-08-10 12:25 639219612500421992
119 ms 173.209.51.203
43 2026-08-10 12:10 639219603383833445
266 ms 173.209.51.203
42 2026-08-10 11:55 639219594143823358
131 ms 173.209.51.203
41 2026-08-10 11:40 639219585053166024
117 ms 173.209.51.203
40 2026-08-10 11:24 639219575885776644
135 ms 173.209.51.203
39 2026-08-10 11:09 639219566844532361
222 ms 173.209.51.203
38 2026-08-10 10:54 639219557705808294
117 ms 173.209.51.203
37 2026-08-10 10:39 639219548482688649
213 ms 173.209.51.203
36 2026-08-10 09:48 639219517492763539
109 ms 173.209.51.203
35 2026-08-10 09:33 639219508755773605
114 ms 173.209.51.203
34 2026-08-10 09:18 639219499852103863
213 ms 173.209.51.203
33 2026-08-10 09:03 639219490893714387
216 ms 173.209.51.203
32 2026-08-10 08:49 639219482299305521
46 ms 173.209.51.203
31 2026-08-10 08:35 639219473613114853
115 ms 173.209.51.203
30 2026-08-10 08:20 639219465061138643
115 ms 173.209.51.203
29 2026-08-10 08:06 639219456616129015
103 ms 173.209.51.203
28 2026-08-10 07:52 639219447974008557
142 ms 173.209.51.203
27 2026-08-10 07:37 639219439498255213
122 ms 173.209.51.203
26 2026-08-10 07:23 639219430664872256
218 ms 173.209.51.203
25 2026-08-10 07:08 639219421757560037
142 ms 173.209.51.203
24 2026-08-10 06:17 639219390773218684
148 ms 173.209.51.203
23 2026-08-10 06:02 639219382205367722
120 ms 173.209.51.203
22 2026-08-10 05:48 639219373711937615
2128 ms 173.209.51.203
21 2026-08-10 05:34 639219365088558404
3 ms 173.209.51.203
20 2026-08-10 05:19 639219356348833255
107 ms 173.209.51.203
19 2026-08-10 05:05 639219347860053478
274 ms 173.209.51.203
18 2026-08-10 04:51 639219339173195121
48 ms 173.209.51.203
17 2026-08-10 04:36 639219330642664669
149 ms 173.209.51.203
16 2026-08-10 04:22 639219322058698995
228 ms 173.209.51.203
15 2026-08-10 04:08 639219313564344199
102 ms 173.209.51.203
14 2026-08-10 03:53 639219304775113236
113 ms 173.209.51.203
13 2026-08-10 03:38 639219295706181119
224 ms 173.209.51.203
12 2026-08-10 02:46 639219264663923254
107 ms 173.209.51.203
11 2026-08-10 02:31 639219256015178099
137 ms 173.209.51.203
10 2026-08-10 02:17 639219247509540188
2117 ms 173.209.51.203
9 2026-08-10 02:03 639219238999539092
100 ms 173.209.51.203
8 2026-08-10 01:49 639219230498823902
218 ms 173.209.51.203
7 2026-08-10 01:34 639219221706460911
110 ms 173.209.51.203
6 2026-08-10 01:20 639219212930606887
108 ms 173.209.51.203
5 2026-08-10 01:05 639219204307908525
99 ms 173.209.51.203
4 2026-08-10 00:51 639219195720181470
106 ms 173.209.51.203
3 2026-08-10 00:36 639219186898174002
2104 ms 173.209.51.203
2 2026-08-10 00:21 639219178004946976
100 ms 173.209.51.203
1 2026-08-10 00:06 639219168958805474
117 ms 173.209.51.203