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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 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 ns4.geantduweb.ca.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:53

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

62

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 2026-08-12 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
62 2026-08-12 23:53 639221753022017039
113 ms 173.209.51.203
61 2026-08-12 23:38 639221744107644868
110 ms 173.209.51.203
60 2026-08-12 23:23 639221735030187244
254 ms 173.209.51.203
59 2026-08-12 23:08 639221725815508109
221 ms 173.209.51.203
58 2026-08-12 22:16 639221694790955973
131 ms 173.209.51.203
57 2026-08-12 22:01 639221685562451720
130 ms 173.209.51.203
56 2026-08-12 21:45 639221676023655289
124 ms 173.209.51.203
55 2026-08-12 21:29 639221666449119409
232 ms 173.209.51.203
54 2026-08-12 20:38 639221635456432556
122 ms 173.209.51.203
53 2026-08-12 20:22 639221626313054202
7 ms 173.209.51.203
52 2026-08-12 20:07 639221617091958857
180 ms 173.209.51.203
51 2026-08-12 19:51 639221607786737151
235 ms 173.209.51.203
50 2026-08-12 19:00 639221576664330059
221 ms 173.209.51.203
49 2026-08-12 18:44 639221567514216674
130 ms 173.209.51.203
48 2026-08-12 18:29 639221558399762524
240 ms 173.209.51.203
47 2026-08-12 18:13 639221549052016282
250 ms 173.209.51.203
46 2026-08-12 17:21 639221517673834934
109 ms 173.209.51.203
45 2026-08-12 17:05 639221508282311633
127 ms 173.209.51.203
44 2026-08-12 16:50 639221498786324983
233 ms 173.209.51.203
43 2026-08-12 16:34 639221489157589737
161 ms 173.209.51.203
42 2026-08-12 15:41 639221457655914645
217 ms 173.209.51.203
41 2026-08-12 15:25 639221448164090526
121 ms 173.209.51.203
40 2026-08-12 15:09 639221438725783630
2147 ms 173.209.51.203
39 2026-08-12 14:54 639221429178071087
221 ms 173.209.51.203
38 2026-08-12 14:01 639221397761278719
121 ms 173.209.51.203
37 2026-08-12 13:45 639221388200567278
108 ms 173.209.51.203
36 2026-08-12 13:29 639221378483570949
155 ms 173.209.51.203
35 2026-08-12 13:13 639221368872360139
223 ms 173.209.51.203
34 2026-08-12 12:21 639221337226647415
222 ms 173.209.51.203
33 2026-08-12 12:05 639221327924087446
119 ms 173.209.51.203
32 2026-08-12 11:49 639221318096976375
213 ms 173.209.51.203
31 2026-08-12 11:33 639221308343145274
112 ms 173.209.51.203
30 2026-08-12 10:41 639221277089610470
109 ms 173.209.51.203
29 2026-08-12 10:25 639221267628136359
225 ms 173.209.51.203
28 2026-08-12 10:09 639221257907569952
215 ms 173.209.51.203
27 2026-08-12 09:53 639221248402420965
170 ms 173.209.51.203
26 2026-08-12 09:00 639221216797540533
107 ms 173.209.51.203
25 2026-08-12 08:44 639221207385792352
251 ms 173.209.51.203
24 2026-08-12 08:29 639221198078534844
234 ms 173.209.51.203
23 2026-08-12 08:13 639221188677585577
124 ms 173.209.51.203
22 2026-08-12 07:20 639221157276484143
221 ms 173.209.51.203
21 2026-08-12 07:05 639221147876262183
235 ms 173.209.51.203
20 2026-08-12 06:49 639221138388812469
135 ms 173.209.51.203
19 2026-08-12 06:33 639221128987381118
219 ms 173.209.51.203
18 2026-08-12 05:41 639221097816416095
109 ms 173.209.51.203
17 2026-08-12 05:26 639221088508065616
218 ms 173.209.51.203
16 2026-08-12 05:10 639221079092308503
2162 ms 173.209.51.203
15 2026-08-12 04:54 639221069595873597
211 ms 173.209.51.203
14 2026-08-12 04:02 639221038601577496
113 ms 173.209.51.203
13 2026-08-12 03:47 639221029533901299
125 ms 173.209.51.203
12 2026-08-12 03:32 639221020333828965
229 ms 173.209.51.203
11 2026-08-12 03:17 639221011110510484
2127 ms 173.209.51.203
10 2026-08-12 02:24 639220979815209769
123 ms 173.209.51.203
9 2026-08-12 02:09 639220970971410921
7 ms 173.209.51.203
8 2026-08-12 01:54 639220961848982361
109 ms 173.209.51.203
7 2026-08-12 01:39 639220952784591501
2140 ms 173.209.51.203
6 2026-08-12 01:24 639220943893596731
3 ms 173.209.51.203
5 2026-08-12 01:09 639220934954704520
3 ms 173.209.51.203
4 2026-08-12 00:54 639220925792457751
121 ms 173.209.51.203
3 2026-08-12 00:38 639220916610063538
110 ms 173.209.51.203
2 2026-08-12 00:23 639220907229361754
2126 ms 173.209.51.203
1 2026-08-12 00:07 639220897896762127
126 ms 173.209.51.203