History for ns2.archtechcollege.com
Domain: archtechcollege.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.archtechcollege.com
ns2.archtechcollege.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 299 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 ns2.archtechcollege.com.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
299 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:53
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.121.97.55
Most recently resolved hosting IP on selected date
Successful Responses
75
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 ns2.archtechcollege.com
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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:53 | 639231254406598736 |
|
3 ms | 129.121.97.55 |
| 74 | 2026-08-23 23:37 | 639231244697865594 |
|
198 ms | 129.121.97.55 |
| 73 | 2026-08-23 23:20 | 639231234893504693 |
|
8 ms | 129.121.97.55 |
| 72 | 2026-08-23 23:04 | 639231225024549139 |
|
100 ms | 129.121.97.55 |
| 71 | 2026-08-23 22:47 | 639231214931957622 |
|
4014 ms | 129.121.97.55 |
| 70 | 2026-08-23 22:31 | 639231204962010549 |
|
105 ms | 129.121.97.55 |
| 69 | 2026-08-23 22:14 | 639231195170138463 |
|
2 ms | 129.121.97.55 |
| 68 | 2026-08-23 21:58 | 639231185235020577 |
|
321 ms | 129.121.97.55 |
| 67 | 2026-08-23 21:41 | 639231175558690075 |
|
5 ms | 129.121.97.55 |
| 66 | 2026-08-23 21:25 | 639231165610444012 |
|
200 ms | 129.121.97.55 |
| 65 | 2026-08-23 20:32 | 639231133806425363 |
|
4 ms | 129.121.97.55 |
| 64 | 2026-08-23 20:16 | 639231124203758023 |
|
156 ms | 129.121.97.55 |
| 63 | 2026-08-23 20:00 | 639231114428262706 |
|
209 ms | 129.121.97.55 |
| 62 | 2026-08-23 19:43 | 639231104662480065 |
|
201 ms | 129.121.97.55 |
| 61 | 2026-08-23 19:27 | 639231094840372018 |
|
198 ms | 129.121.97.55 |
| 60 | 2026-08-23 19:11 | 639231085024583224 |
|
198 ms | 129.121.97.55 |
| 59 | 2026-08-23 18:54 | 639231075257417427 |
|
9 ms | 129.121.97.55 |
| 58 | 2026-08-23 18:38 | 639231065516009503 |
|
13 ms | 129.121.97.55 |
| 57 | 2026-08-23 18:22 | 639231055805348837 |
|
199 ms | 129.121.97.55 |
| 56 | 2026-08-23 18:06 | 639231045980373765 |
|
106 ms | 129.121.97.55 |
| 55 | 2026-08-23 17:49 | 639231035984577527 |
|
8 ms | 129.121.97.55 |
| 54 | 2026-08-23 17:32 | 639231025928115303 |
|
13 ms | 129.121.97.55 |
| 53 | 2026-08-23 16:39 | 639230994250157583 |
|
201 ms | 129.121.97.55 |
| 52 | 2026-08-23 16:23 | 639230984476411369 |
|
105 ms | 129.121.97.55 |
| 51 | 2026-08-23 16:07 | 639230974838373450 |
|
100 ms | 129.121.97.55 |
| 50 | 2026-08-23 15:51 | 639230965244277645 |
|
197 ms | 129.121.97.55 |
| 49 | 2026-08-23 15:35 | 639230955522101820 |
|
22 ms | 129.121.97.55 |
| 48 | 2026-08-23 15:19 | 639230945754521603 |
|
102 ms | 129.121.97.55 |
| 47 | 2026-08-23 15:02 | 639230935852040504 |
|
101 ms | 129.121.97.55 |
| 46 | 2026-08-23 14:46 | 639230926222061048 |
|
214 ms | 129.121.97.55 |
| 45 | 2026-08-23 14:30 | 639230916449726907 |
|
2031 ms | 129.121.97.55 |
| 44 | 2026-08-23 14:13 | 639230906595053086 |
|
34 ms | 129.121.97.55 |
| 43 | 2026-08-23 13:57 | 639230896680429441 |
|
204 ms | 129.121.97.55 |
| 42 | 2026-08-23 13:40 | 639230886630210965 |
|
199 ms | 129.121.97.55 |
| 41 | 2026-08-23 12:48 | 639230855430405719 |
|
164 ms | 129.121.97.55 |
| 40 | 2026-08-23 12:32 | 639230845707499136 |
|
197 ms | 129.121.97.55 |
| 39 | 2026-08-23 12:16 | 639230836186805419 |
|
201 ms | 129.121.97.55 |
| 38 | 2026-08-23 12:00 | 639230826493828316 |
|
19 ms | 129.121.97.55 |
| 37 | 2026-08-23 11:43 | 639230816817882996 |
|
12 ms | 129.121.97.55 |
| 36 | 2026-08-23 11:27 | 639230806933854189 |
|
32 ms | 129.121.97.55 |
| 35 | 2026-08-23 11:11 | 639230797120243854 |
|
104 ms | 129.121.97.55 |
| 34 | 2026-08-23 10:55 | 639230787310272840 |
|
202 ms | 129.121.97.55 |
| 33 | 2026-08-23 10:38 | 639230777600173142 |
|
235 ms | 129.121.97.55 |
| 32 | 2026-08-23 10:22 | 639230767665024593 |
|
108 ms | 129.121.97.55 |
| 31 | 2026-08-23 10:05 | 639230757720962293 |
|
103 ms | 129.121.97.55 |
| 30 | 2026-08-23 09:48 | 639230747722189784 |
|
107 ms | 129.121.97.55 |
| 29 | 2026-08-23 08:56 | 639230716313923480 |
|
2 ms | 129.121.97.55 |
| 28 | 2026-08-23 08:40 | 639230706813835990 |
|
13 ms | 129.121.97.55 |
| 27 | 2026-08-23 08:24 | 639230696871062203 |
|
4017 ms | 129.121.97.55 |
| 26 | 2026-08-23 08:08 | 639230687142781616 |
|
7 ms | 129.121.97.55 |
| 25 | 2026-08-23 07:51 | 639230677432142227 |
|
160 ms | 129.121.97.55 |
| 24 | 2026-08-23 07:35 | 639230667686258061 |
|
9 ms | 129.121.97.55 |
| 23 | 2026-08-23 07:19 | 639230658039243685 |
|
7 ms | 129.121.97.55 |
| 22 | 2026-08-23 07:03 | 639230648468473803 |
|
203 ms | 129.121.97.55 |
| 21 | 2026-08-23 06:47 | 639230638829658294 |
|
2104 ms | 129.121.97.55 |
| 20 | 2026-08-23 06:31 | 639230629247017617 |
|
100 ms | 129.121.97.55 |
| 19 | 2026-08-23 06:15 | 639230619625318239 |
|
218 ms | 129.121.97.55 |
| 18 | 2026-08-23 05:58 | 639230609697630264 |
|
8 ms | 129.121.97.55 |
| 17 | 2026-08-23 05:06 | 639230578570131864 |
|
8 ms | 129.121.97.55 |
| 16 | 2026-08-23 04:50 | 639230568958963168 |
|
116 ms | 129.121.97.55 |
| 15 | 2026-08-23 04:34 | 639230559287611211 |
|
200 ms | 129.121.97.55 |
| 14 | 2026-08-23 04:18 | 639230549524312030 |
|
427 ms | 129.121.97.55 |
| 13 | 2026-08-23 04:02 | 639230539739801669 |
|
2006 ms | 129.121.97.55 |
| 12 | 2026-08-23 03:46 | 639230530084069375 |
|
198 ms | 129.121.97.55 |
| 11 | 2026-08-23 03:29 | 639230520362691441 |
|
2 ms | 129.121.97.55 |
| 10 | 2026-08-23 03:13 | 639230510677194518 |
|
3 ms | 129.121.97.55 |
| 9 | 2026-08-23 02:57 | 639230501156002646 |
|
100 ms | 129.121.97.55 |
| 8 | 2026-08-23 02:41 | 639230491502198541 |
|
140 ms | 129.121.97.55 |
| 7 | 2026-08-23 02:25 | 639230481860318494 |
|
3 ms | 129.121.97.55 |
| 6 | 2026-08-23 02:09 | 639230471893008575 |
|
195 ms | 129.121.97.55 |
| 5 | 2026-08-23 01:16 | 639230440030877421 |
|
200 ms | 129.121.97.55 |
| 4 | 2026-08-23 01:00 | 639230430479725508 |
|
200 ms | 129.121.97.55 |
| 3 | 2026-08-23 00:44 | 639230420875160219 |
|
220 ms | 129.121.97.55 |
| 2 | 2026-08-23 00:28 | 639230411240692575 |
|
127 ms | 129.121.97.55 |
| 1 | 2026-08-23 00:11 | 639230401550806607 |
|
137 ms | 129.121.97.55 |