History for gpu.utcs.utoronto.ca
Domain: utcs.utoronto.ca • Tracking since 2026-08-04 23:25 UTC
DNS response history for gpu.utcs.utoronto.ca
gpu.utcs.utoronto.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 2026-08-23. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 311 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 gpu.utcs.utoronto.ca.
Records on Selected Date
149
Historical checks stored for this nameserver on selected date
Average Latency
311 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:50
All timestamps shown in UTC
Latest Resolved IP on Selected Date
128.100.100.1
Most recently resolved hosting IP on selected date
Successful Responses
148
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 gpu.utcs.utoronto.ca
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 149 | 2026-08-23 23:50 | 639231254406598736 |
|
149 ms | 128.100.100.1 |
| 148 | 2026-08-23 23:50 | 639231254406598736 |
|
149 ms | 128.100.102.1 |
| 147 | 2026-08-23 23:34 | 639231244697865594 |
|
31 ms | 128.100.102.1 |
| 146 | 2026-08-23 23:34 | 639231244697865594 |
|
31 ms | 128.100.100.1 |
| 145 | 2026-08-23 23:17 | 639231234893504693 |
|
119 ms | 128.100.100.1 |
| 144 | 2026-08-23 23:17 | 639231234893504693 |
|
119 ms | 128.100.102.1 |
| 143 | 2026-08-23 23:01 | 639231225024549139 |
|
5 ms | 128.100.102.1 |
| 142 | 2026-08-23 23:01 | 639231225024549139 |
|
5 ms | 128.100.100.1 |
| 141 | 2026-08-23 22:44 | 639231214931957622 |
|
177 ms | 128.100.100.1 |
| 140 | 2026-08-23 22:44 | 639231214931957622 |
|
177 ms | 128.100.102.1 |
| 139 | 2026-08-23 22:28 | 639231204962010549 |
|
118 ms | 128.100.100.1 |
| 138 | 2026-08-23 22:28 | 639231204962010549 |
|
118 ms | 128.100.102.1 |
| 137 | 2026-08-23 22:11 | 639231195170138463 |
|
121 ms | 128.100.100.1 |
| 136 | 2026-08-23 22:11 | 639231195170138463 |
|
121 ms | 128.100.102.1 |
| 135 | 2026-08-23 21:55 | 639231185235020577 |
|
4008 ms | 128.100.100.1 |
| 134 | 2026-08-23 21:55 | 639231185235020577 |
|
4008 ms | 128.100.102.1 |
| 133 | 2026-08-23 21:38 | 639231175558690075 |
|
4 ms | 128.100.100.1 |
| 132 | 2026-08-23 21:38 | 639231175558690075 |
|
4 ms | 128.100.102.1 |
| 131 | 2026-08-23 21:22 | 639231165610444012 |
|
55 ms | 128.100.100.1 |
| 130 | 2026-08-23 21:22 | 639231165610444012 |
|
55 ms | 128.100.102.1 |
| 129 | 2026-08-23 20:29 | 639231133806425363 |
|
46 ms | 128.100.100.1 |
| 128 | 2026-08-23 20:29 | 639231133806425363 |
|
46 ms | 128.100.102.1 |
| 127 | 2026-08-23 20:13 | 639231124203758023 |
|
- | |
| 126 | 2026-08-23 19:57 | 639231114428262706 |
|
137 ms | 128.100.102.1 |
| 125 | 2026-08-23 19:57 | 639231114428262706 |
|
137 ms | 128.100.100.1 |
| 124 | 2026-08-23 19:40 | 639231104662480065 |
|
120 ms | 128.100.100.1 |
| 123 | 2026-08-23 19:40 | 639231104662480065 |
|
120 ms | 128.100.102.1 |
| 122 | 2026-08-23 19:24 | 639231094840372018 |
|
123 ms | 128.100.100.1 |
| 121 | 2026-08-23 19:24 | 639231094840372018 |
|
123 ms | 128.100.102.1 |
| 120 | 2026-08-23 19:08 | 639231085024583224 |
|
334 ms | 128.100.102.1 |
| 119 | 2026-08-23 19:08 | 639231085024583224 |
|
334 ms | 128.100.100.1 |
| 118 | 2026-08-23 18:51 | 639231075257417427 |
|
139 ms | 128.100.102.1 |
| 117 | 2026-08-23 18:51 | 639231075257417427 |
|
139 ms | 128.100.100.1 |
| 116 | 2026-08-23 18:35 | 639231065516009503 |
|
7 ms | 128.100.102.1 |
| 115 | 2026-08-23 18:35 | 639231065516009503 |
|
7 ms | 128.100.100.1 |
| 114 | 2026-08-23 18:19 | 639231055805348837 |
|
130 ms | 128.100.102.1 |
| 113 | 2026-08-23 18:19 | 639231055805348837 |
|
130 ms | 128.100.100.1 |
| 112 | 2026-08-23 18:02 | 639231045980373765 |
|
9 ms | 128.100.102.1 |
| 111 | 2026-08-23 18:02 | 639231045980373765 |
|
9 ms | 128.100.100.1 |
| 110 | 2026-08-23 17:46 | 639231035984577527 |
|
134 ms | 128.100.100.1 |
| 109 | 2026-08-23 17:46 | 639231035984577527 |
|
134 ms | 128.100.102.1 |
| 108 | 2026-08-23 17:29 | 639231025928115303 |
|
2096 ms | 128.100.100.1 |
| 107 | 2026-08-23 17:29 | 639231025928115303 |
|
2096 ms | 128.100.102.1 |
| 106 | 2026-08-23 16:36 | 639230994250157583 |
|
47 ms | 128.100.102.1 |
| 105 | 2026-08-23 16:36 | 639230994250157583 |
|
47 ms | 128.100.100.1 |
| 104 | 2026-08-23 16:20 | 639230984476411369 |
|
113 ms | 128.100.100.1 |
| 103 | 2026-08-23 16:20 | 639230984476411369 |
|
113 ms | 128.100.102.1 |
| 102 | 2026-08-23 16:04 | 639230974838373450 |
|
135 ms | 128.100.102.1 |
| 101 | 2026-08-23 16:04 | 639230974838373450 |
|
135 ms | 128.100.100.1 |
| 100 | 2026-08-23 15:48 | 639230965244277645 |
|
8 ms | 128.100.102.1 |
| 99 | 2026-08-23 15:48 | 639230965244277645 |
|
8 ms | 128.100.100.1 |
| 98 | 2026-08-23 15:32 | 639230955522101820 |
|
138 ms | 128.100.102.1 |
| 97 | 2026-08-23 15:32 | 639230955522101820 |
|
138 ms | 128.100.100.1 |
| 96 | 2026-08-23 15:16 | 639230945754521603 |
|
2160 ms | 128.100.100.1 |
| 95 | 2026-08-23 15:16 | 639230945754521603 |
|
2160 ms | 128.100.102.1 |
| 94 | 2026-08-23 14:59 | 639230935852040504 |
|
2115 ms | 128.100.102.1 |
| 93 | 2026-08-23 14:59 | 639230935852040504 |
|
2115 ms | 128.100.100.1 |
| 92 | 2026-08-23 14:43 | 639230926222061048 |
|
107 ms | 128.100.102.1 |
| 91 | 2026-08-23 14:43 | 639230926222061048 |
|
107 ms | 128.100.100.1 |
| 90 | 2026-08-23 14:27 | 639230916449726907 |
|
184 ms | 128.100.100.1 |
| 89 | 2026-08-23 14:27 | 639230916449726907 |
|
184 ms | 128.100.102.1 |
| 88 | 2026-08-23 14:10 | 639230906595053086 |
|
130 ms | 128.100.100.1 |
| 87 | 2026-08-23 14:10 | 639230906595053086 |
|
130 ms | 128.100.102.1 |
| 86 | 2026-08-23 13:54 | 639230896680429441 |
|
162 ms | 128.100.102.1 |
| 85 | 2026-08-23 13:54 | 639230896680429441 |
|
162 ms | 128.100.100.1 |
| 84 | 2026-08-23 13:37 | 639230886630210965 |
|
133 ms | 128.100.100.1 |
| 83 | 2026-08-23 13:37 | 639230886630210965 |
|
133 ms | 128.100.102.1 |
| 82 | 2026-08-23 12:45 | 639230855430405719 |
|
145 ms | 128.100.100.1 |
| 81 | 2026-08-23 12:45 | 639230855430405719 |
|
145 ms | 128.100.102.1 |
| 80 | 2026-08-23 12:29 | 639230845707499136 |
|
172 ms | 128.100.102.1 |
| 79 | 2026-08-23 12:29 | 639230845707499136 |
|
172 ms | 128.100.100.1 |
| 78 | 2026-08-23 12:13 | 639230836186805419 |
|
39 ms | 128.100.100.1 |
| 77 | 2026-08-23 12:13 | 639230836186805419 |
|
39 ms | 128.100.102.1 |
| 76 | 2026-08-23 11:57 | 639230826493828316 |
|
11 ms | 128.100.102.1 |
| 75 | 2026-08-23 11:57 | 639230826493828316 |
|
11 ms | 128.100.100.1 |
| 74 | 2026-08-23 11:40 | 639230816817882996 |
|
134 ms | 128.100.100.1 |
| 73 | 2026-08-23 11:40 | 639230816817882996 |
|
134 ms | 128.100.102.1 |
| 72 | 2026-08-23 11:24 | 639230806933854189 |
|
124 ms | 128.100.100.1 |
| 71 | 2026-08-23 11:24 | 639230806933854189 |
|
124 ms | 128.100.102.1 |
| 70 | 2026-08-23 11:08 | 639230797120243854 |
|
5 ms | 128.100.102.1 |
| 69 | 2026-08-23 11:08 | 639230797120243854 |
|
5 ms | 128.100.100.1 |
| 68 | 2026-08-23 10:52 | 639230787310272840 |
|
7 ms | 128.100.100.1 |
| 67 | 2026-08-23 10:52 | 639230787310272840 |
|
7 ms | 128.100.102.1 |
| 66 | 2026-08-23 10:35 | 639230777600173142 |
|
40 ms | 128.100.100.1 |
| 65 | 2026-08-23 10:35 | 639230777600173142 |
|
40 ms | 128.100.102.1 |
| 64 | 2026-08-23 10:19 | 639230767665024593 |
|
131 ms | 128.100.100.1 |
| 63 | 2026-08-23 10:19 | 639230767665024593 |
|
131 ms | 128.100.102.1 |
| 62 | 2026-08-23 10:02 | 639230757720962293 |
|
153 ms | 128.100.100.1 |
| 61 | 2026-08-23 10:02 | 639230757720962293 |
|
153 ms | 128.100.102.1 |
| 60 | 2026-08-23 09:45 | 639230747722189784 |
|
18 ms | 128.100.100.1 |
| 59 | 2026-08-23 09:45 | 639230747722189784 |
|
18 ms | 128.100.102.1 |
| 58 | 2026-08-23 08:53 | 639230716313923480 |
|
49 ms | 128.100.100.1 |
| 57 | 2026-08-23 08:53 | 639230716313923480 |
|
49 ms | 128.100.102.1 |
| 56 | 2026-08-23 08:37 | 639230706813835990 |
|
10 ms | 128.100.100.1 |
| 55 | 2026-08-23 08:37 | 639230706813835990 |
|
10 ms | 128.100.102.1 |
| 54 | 2026-08-23 08:21 | 639230696871062203 |
|
316 ms | 128.100.102.1 |
| 53 | 2026-08-23 08:21 | 639230696871062203 |
|
316 ms | 128.100.100.1 |
| 52 | 2026-08-23 08:05 | 639230687142781616 |
|
116 ms | 128.100.102.1 |
| 51 | 2026-08-23 08:05 | 639230687142781616 |
|
116 ms | 128.100.100.1 |
| 50 | 2026-08-23 07:48 | 639230677432142227 |
|
11 ms | 128.100.100.1 |
| 49 | 2026-08-23 07:48 | 639230677432142227 |
|
11 ms | 128.100.102.1 |
| 48 | 2026-08-23 07:32 | 639230667686258061 |
|
19 ms | 128.100.100.1 |
| 47 | 2026-08-23 07:32 | 639230667686258061 |
|
19 ms | 128.100.102.1 |
| 46 | 2026-08-23 07:16 | 639230658039243685 |
|
55 ms | 128.100.102.1 |
| 45 | 2026-08-23 07:16 | 639230658039243685 |
|
55 ms | 128.100.100.1 |
| 44 | 2026-08-23 07:00 | 639230648468473803 |
|
113 ms | 128.100.102.1 |
| 43 | 2026-08-23 07:00 | 639230648468473803 |
|
113 ms | 128.100.100.1 |
| 42 | 2026-08-23 06:44 | 639230638829658294 |
|
28 ms | 128.100.100.1 |
| 41 | 2026-08-23 06:44 | 639230638829658294 |
|
28 ms | 128.100.102.1 |
| 40 | 2026-08-23 06:28 | 639230629247017617 |
|
123 ms | 128.100.100.1 |
| 39 | 2026-08-23 06:28 | 639230629247017617 |
|
123 ms | 128.100.102.1 |
| 38 | 2026-08-23 06:12 | 639230619625318239 |
|
261 ms | 128.100.100.1 |
| 37 | 2026-08-23 06:12 | 639230619625318239 |
|
261 ms | 128.100.102.1 |
| 36 | 2026-08-23 05:55 | 639230609697630264 |
|
126 ms | 128.100.100.1 |
| 35 | 2026-08-23 05:55 | 639230609697630264 |
|
126 ms | 128.100.102.1 |
| 34 | 2026-08-23 05:04 | 639230578570131864 |
|
194 ms | 128.100.102.1 |
| 33 | 2026-08-23 05:04 | 639230578570131864 |
|
194 ms | 128.100.100.1 |
| 32 | 2026-08-23 04:47 | 639230568958963168 |
|
3 ms | 128.100.102.1 |
| 31 | 2026-08-23 04:47 | 639230568958963168 |
|
3 ms | 128.100.100.1 |
| 30 | 2026-08-23 04:32 | 639230559287611211 |
|
4094 ms | 128.100.102.1 |
| 29 | 2026-08-23 04:32 | 639230559287611211 |
|
4094 ms | 128.100.100.1 |
| 28 | 2026-08-23 04:15 | 639230549524312030 |
|
12 ms | 128.100.100.1 |
| 27 | 2026-08-23 04:15 | 639230549524312030 |
|
12 ms | 128.100.102.1 |
| 26 | 2026-08-23 03:59 | 639230539739801669 |
|
25 ms | 128.100.100.1 |
| 25 | 2026-08-23 03:59 | 639230539739801669 |
|
25 ms | 128.100.102.1 |
| 24 | 2026-08-23 03:43 | 639230530084069375 |
|
32 ms | 128.100.100.1 |
| 23 | 2026-08-23 03:43 | 639230530084069375 |
|
32 ms | 128.100.102.1 |
| 22 | 2026-08-23 03:26 | 639230520362691441 |
|
118 ms | 128.100.100.1 |
| 21 | 2026-08-23 03:26 | 639230520362691441 |
|
118 ms | 128.100.102.1 |
| 20 | 2026-08-23 03:10 | 639230510677194518 |
|
147 ms | 128.100.100.1 |
| 19 | 2026-08-23 03:10 | 639230510677194518 |
|
147 ms | 128.100.102.1 |
| 18 | 2026-08-23 02:54 | 639230501156002646 |
|
18 ms | 128.100.100.1 |
| 17 | 2026-08-23 02:54 | 639230501156002646 |
|
18 ms | 128.100.102.1 |
| 16 | 2026-08-23 02:38 | 639230491502198541 |
|
18 ms | 128.100.100.1 |
| 15 | 2026-08-23 02:38 | 639230491502198541 |
|
18 ms | 128.100.102.1 |
| 14 | 2026-08-23 02:22 | 639230481860318494 |
|
115 ms | 128.100.100.1 |
| 13 | 2026-08-23 02:22 | 639230481860318494 |
|
115 ms | 128.100.102.1 |
| 12 | 2026-08-23 02:06 | 639230471893008575 |
|
130 ms | 128.100.102.1 |
| 11 | 2026-08-23 02:06 | 639230471893008575 |
|
130 ms | 128.100.100.1 |
| 10 | 2026-08-23 01:13 | 639230440030877421 |
|
2108 ms | 128.100.100.1 |
| 9 | 2026-08-23 01:13 | 639230440030877421 |
|
2108 ms | 128.100.102.1 |
| 8 | 2026-08-23 00:57 | 639230430479725508 |
|
10 ms | 128.100.100.1 |
| 7 | 2026-08-23 00:57 | 639230430479725508 |
|
10 ms | 128.100.102.1 |
| 6 | 2026-08-23 00:41 | 639230420875160219 |
|
6 ms | 128.100.100.1 |
| 5 | 2026-08-23 00:41 | 639230420875160219 |
|
6 ms | 128.100.102.1 |
| 4 | 2026-08-23 00:25 | 639230411240692575 |
|
147 ms | 128.100.102.1 |
| 3 | 2026-08-23 00:25 | 639230411240692575 |
|
147 ms | 128.100.100.1 |
| 2 | 2026-08-23 00:09 | 639230401550806607 |
|
124 ms | 128.100.102.1 |
| 1 | 2026-08-23 00:09 | 639230401550806607 |
|
124 ms | 128.100.100.1 |