History for ns2a.rit.edu
Domain: rit.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2a.rit.edu
ns2a.rit.edu 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 194 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 ns2a.rit.edu.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
194 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:50
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.21.1.92
Most recently resolved hosting IP on selected date
Successful Responses
73
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 ns2a.rit.edu
Showing DNS history for 2026-08-22 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:50 | 639230391807229016 |
|
276 ms | 129.21.1.92 |
| 73 | 2026-08-22 23:34 | 639230382051619327 |
|
25 ms | 129.21.1.92 |
| 72 | 2026-08-22 23:18 | 639230372323353529 |
|
135 ms | 129.21.1.92 |
| 71 | 2026-08-22 23:02 | 639230362586451064 |
|
123 ms | 129.21.1.92 |
| 70 | 2026-08-22 22:45 | 639230352793666303 |
|
20 ms | 129.21.1.92 |
| 69 | 2026-08-22 22:29 | 639230342775737758 |
|
2181 ms | 129.21.1.92 |
| 68 | 2026-08-22 22:12 | 639230332639939561 |
|
114 ms | 129.21.1.92 |
| 67 | 2026-08-22 21:19 | 639230301014190104 |
|
2029 ms | 129.21.1.92 |
| 66 | 2026-08-22 21:02 | 639230291048161498 |
|
21 ms | 129.21.1.92 |
| 65 | 2026-08-22 20:46 | 639230280894353664 |
|
122 ms | 129.21.1.92 |
| 64 | 2026-08-22 20:28 | 639230270699419073 |
|
28 ms | 129.21.1.92 |
| 63 | 2026-08-22 20:11 | 639230260248163050 |
|
105 ms | 129.21.1.92 |
| 62 | 2026-08-22 19:54 | 639230250122494282 |
|
128 ms | 129.21.1.92 |
| 61 | 2026-08-22 19:37 | 639230239972935046 |
|
125 ms | 129.21.1.92 |
| 60 | 2026-08-22 19:21 | 639230229963262464 |
|
215 ms | 129.21.1.92 |
| 59 | 2026-08-22 19:04 | 639230220033804658 |
|
112 ms | 129.21.1.92 |
| 58 | 2026-08-22 18:47 | 639230209891107289 |
|
199 ms | 129.21.1.92 |
| 57 | 2026-08-22 18:30 | 639230199630298717 |
|
111 ms | 129.21.1.92 |
| 56 | 2026-08-22 18:13 | 639230189301984150 |
|
262 ms | 129.21.1.92 |
| 55 | 2026-08-22 17:19 | 639230157138468804 |
|
155 ms | 129.21.1.92 |
| 54 | 2026-08-22 17:02 | 639230146987869495 |
|
198 ms | 129.21.1.92 |
| 53 | 2026-08-22 16:45 | 639230136768638516 |
|
96 ms | 129.21.1.92 |
| 52 | 2026-08-22 16:29 | 639230126735907877 |
|
23 ms | 129.21.1.92 |
| 51 | 2026-08-22 16:12 | 639230116551187768 |
|
2113 ms | 129.21.1.92 |
| 50 | 2026-08-22 15:55 | 639230106335615913 |
|
12 ms | 129.21.1.92 |
| 49 | 2026-08-22 15:38 | 639230096177758176 |
|
2009 ms | 129.21.1.92 |
| 48 | 2026-08-22 15:21 | 639230086185999993 |
|
29 ms | 129.21.1.92 |
| 47 | 2026-08-22 15:04 | 639230076247854903 |
|
11 ms | 129.21.1.92 |
| 46 | 2026-08-22 14:47 | 639230066076077530 |
|
139 ms | 129.21.1.92 |
| 45 | 2026-08-22 14:30 | 639230055738197328 |
|
98 ms | 129.21.1.92 |
| 44 | 2026-08-22 14:13 | 639230045411225521 |
|
122 ms | 129.21.1.92 |
| 43 | 2026-08-22 13:19 | 639230013046000470 |
|
107 ms | 129.21.1.92 |
| 42 | 2026-08-22 13:02 | 639230003090037878 |
|
8 ms | 129.21.1.92 |
| 41 | 2026-08-22 12:46 | 639229993008259475 |
|
15 ms | 129.21.1.92 |
| 40 | 2026-08-22 12:29 | 639229982909449470 |
|
37 ms | 129.21.1.92 |
| 39 | 2026-08-22 12:12 | 639229973035502212 |
|
26 ms | 129.21.1.92 |
| 38 | 2026-08-22 11:56 | 639229963064296145 |
|
29 ms | 129.21.1.92 |
| 37 | 2026-08-22 11:39 | 639229952996162143 |
|
12 ms | 129.21.1.92 |
| 36 | 2026-08-22 11:22 | 639229943051949195 |
|
116 ms | 129.21.1.92 |
| 35 | 2026-08-22 11:05 | 639229932919214934 |
|
6 ms | 129.21.1.92 |
| 34 | 2026-08-22 10:49 | 639229922745889838 |
|
36 ms | 129.21.1.92 |
| 33 | 2026-08-22 10:32 | 639229912587214796 |
|
213 ms | 129.21.1.92 |
| 32 | 2026-08-22 10:14 | 639229902240004454 |
|
110 ms | 129.21.1.92 |
| 31 | 2026-08-22 09:22 | 639229870800501662 |
|
111 ms | 129.21.1.92 |
| 30 | 2026-08-22 09:06 | 639229861058384956 |
|
22 ms | 129.21.1.92 |
| 29 | 2026-08-22 08:49 | 639229851158592604 |
|
11 ms | 129.21.1.92 |
| 28 | 2026-08-22 08:33 | 639229841475569629 |
|
16 ms | 129.21.1.92 |
| 27 | 2026-08-22 08:17 | 639229831887658471 |
|
20 ms | 129.21.1.92 |
| 26 | 2026-08-22 08:01 | 639229822043670346 |
|
138 ms | 129.21.1.92 |
| 25 | 2026-08-22 07:44 | 639229812327913936 |
|
109 ms | 129.21.1.92 |
| 24 | 2026-08-22 07:28 | 639229802629488686 |
|
- | |
| 23 | 2026-08-22 07:13 | 639229793051447309 |
|
188 ms | 129.21.1.92 |
| 22 | 2026-08-22 06:56 | 639229783303531961 |
|
128 ms | 129.21.1.92 |
| 21 | 2026-08-22 06:40 | 639229773458051942 |
|
9 ms | 129.21.1.92 |
| 20 | 2026-08-22 06:23 | 639229763373848056 |
|
30 ms | 129.21.1.92 |
| 19 | 2026-08-22 05:31 | 639229732140622809 |
|
89 ms | 129.21.1.92 |
| 18 | 2026-08-22 05:15 | 639229722699695967 |
|
50 ms | 129.21.1.92 |
| 17 | 2026-08-22 04:59 | 639229713097498075 |
|
97 ms | 129.21.1.92 |
| 16 | 2026-08-22 04:43 | 639229703543969637 |
|
3 ms | 129.21.1.92 |
| 15 | 2026-08-22 04:27 | 639229693970392873 |
|
2 ms | 129.21.1.92 |
| 14 | 2026-08-22 04:11 | 639229684277329469 |
|
4 ms | 129.21.1.92 |
| 13 | 2026-08-22 03:55 | 639229674501596661 |
|
180 ms | 129.21.1.92 |
| 12 | 2026-08-22 03:39 | 639229665064441147 |
|
10 ms | 129.21.1.92 |
| 11 | 2026-08-22 03:23 | 639229655507536872 |
|
132 ms | 129.21.1.92 |
| 10 | 2026-08-22 03:07 | 639229645849603111 |
|
378 ms | 129.21.1.92 |
| 9 | 2026-08-22 02:51 | 639229636090497453 |
|
30 ms | 129.21.1.92 |
| 8 | 2026-08-22 02:34 | 639229625978544281 |
|
4 ms | 129.21.1.92 |
| 7 | 2026-08-22 01:42 | 639229594644662176 |
|
39 ms | 129.21.1.92 |
| 6 | 2026-08-22 01:26 | 639229585214633065 |
|
3 ms | 129.21.1.92 |
| 5 | 2026-08-22 01:10 | 639229575581042175 |
|
5 ms | 129.21.1.92 |
| 4 | 2026-08-22 00:54 | 639229565912268962 |
|
6 ms | 129.21.1.92 |
| 3 | 2026-08-22 00:38 | 639229556237813203 |
|
35 ms | 129.21.1.92 |
| 2 | 2026-08-22 00:22 | 639229546625802518 |
|
127 ms | 129.21.1.92 |
| 1 | 2026-08-22 00:06 | 639229537172016621 |
|
117 ms | 129.21.1.92 |