History for ns3.unc.edu
Domain: unc.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns3.unc.edu
ns3.unc.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, 74 successful responses, 0 failed responses, and 271 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 ns3.unc.edu.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
271 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
152.19.255.120
Most recently resolved hosting IP on selected date
Successful Responses
74
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 ns3.unc.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 23:55 | 639230391807229016 |
|
9 ms | 152.19.255.120 |
| 73 | 2026-08-22 23:39 | 639230382051619327 |
|
212 ms | 152.19.255.120 |
| 72 | 2026-08-22 23:23 | 639230372323353529 |
|
116 ms | 152.19.255.120 |
| 71 | 2026-08-22 23:07 | 639230362586451064 |
|
112 ms | 152.19.255.120 |
| 70 | 2026-08-22 22:50 | 639230352793666303 |
|
7 ms | 152.19.255.120 |
| 69 | 2026-08-22 22:34 | 639230342775737758 |
|
2010 ms | 152.19.255.120 |
| 68 | 2026-08-22 22:17 | 639230332639939561 |
|
113 ms | 152.19.255.120 |
| 67 | 2026-08-22 21:24 | 639230301014190104 |
|
217 ms | 152.19.255.120 |
| 66 | 2026-08-22 21:07 | 639230291048161498 |
|
107 ms | 152.19.255.120 |
| 65 | 2026-08-22 20:51 | 639230280894353664 |
|
223 ms | 152.19.255.120 |
| 64 | 2026-08-22 20:34 | 639230270699419073 |
|
103 ms | 152.19.255.120 |
| 63 | 2026-08-22 20:16 | 639230260248163050 |
|
216 ms | 152.19.255.120 |
| 62 | 2026-08-22 19:59 | 639230250122494282 |
|
113 ms | 152.19.255.120 |
| 61 | 2026-08-22 19:42 | 639230239972935046 |
|
219 ms | 152.19.255.120 |
| 60 | 2026-08-22 19:25 | 639230229963262464 |
|
106 ms | 152.19.255.120 |
| 59 | 2026-08-22 19:09 | 639230220033804658 |
|
107 ms | 152.19.255.120 |
| 58 | 2026-08-22 18:52 | 639230209891107289 |
|
257 ms | 152.19.255.120 |
| 57 | 2026-08-22 18:35 | 639230199630298717 |
|
216 ms | 152.19.255.120 |
| 56 | 2026-08-22 18:18 | 639230189301984150 |
|
220 ms | 152.19.255.120 |
| 55 | 2026-08-22 17:24 | 639230157138468804 |
|
234 ms | 152.19.255.120 |
| 54 | 2026-08-22 17:07 | 639230146987869495 |
|
215 ms | 152.19.255.120 |
| 53 | 2026-08-22 16:50 | 639230136768638516 |
|
219 ms | 152.19.255.120 |
| 52 | 2026-08-22 16:33 | 639230126735907877 |
|
124 ms | 152.19.255.120 |
| 51 | 2026-08-22 16:17 | 639230116551187768 |
|
217 ms | 152.19.255.120 |
| 50 | 2026-08-22 16:00 | 639230106335615913 |
|
213 ms | 152.19.255.120 |
| 49 | 2026-08-22 15:42 | 639230096177758176 |
|
215 ms | 152.19.255.120 |
| 48 | 2026-08-22 15:26 | 639230086185999993 |
|
237 ms | 152.19.255.120 |
| 47 | 2026-08-22 15:09 | 639230076247854903 |
|
218 ms | 152.19.255.120 |
| 46 | 2026-08-22 14:52 | 639230066076077530 |
|
2107 ms | 152.19.255.120 |
| 45 | 2026-08-22 14:35 | 639230055738197328 |
|
281 ms | 152.19.255.120 |
| 44 | 2026-08-22 14:18 | 639230045411225521 |
|
218 ms | 152.19.255.120 |
| 43 | 2026-08-22 13:24 | 639230013046000470 |
|
246 ms | 152.19.255.120 |
| 42 | 2026-08-22 13:07 | 639230003090037878 |
|
220 ms | 152.19.255.120 |
| 41 | 2026-08-22 12:50 | 639229993008259475 |
|
219 ms | 152.19.255.120 |
| 40 | 2026-08-22 12:34 | 639229982909449470 |
|
214 ms | 152.19.255.120 |
| 39 | 2026-08-22 12:17 | 639229973035502212 |
|
222 ms | 152.19.255.120 |
| 38 | 2026-08-22 12:01 | 639229963064296145 |
|
217 ms | 152.19.255.120 |
| 37 | 2026-08-22 11:44 | 639229952996162143 |
|
213 ms | 152.19.255.120 |
| 36 | 2026-08-22 11:27 | 639229943051949195 |
|
11 ms | 152.19.255.120 |
| 35 | 2026-08-22 11:11 | 639229932919214934 |
|
7 ms | 152.19.255.120 |
| 34 | 2026-08-22 10:53 | 639229922745889838 |
|
220 ms | 152.19.255.120 |
| 33 | 2026-08-22 10:37 | 639229912587214796 |
|
123 ms | 152.19.255.120 |
| 32 | 2026-08-22 10:19 | 639229902240004454 |
|
216 ms | 152.19.255.120 |
| 31 | 2026-08-22 09:27 | 639229870800501662 |
|
116 ms | 152.19.255.120 |
| 30 | 2026-08-22 09:11 | 639229861058384956 |
|
124 ms | 152.19.255.120 |
| 29 | 2026-08-22 08:54 | 639229851158592604 |
|
12 ms | 152.19.255.120 |
| 28 | 2026-08-22 08:38 | 639229841475569629 |
|
4 ms | 152.19.255.120 |
| 27 | 2026-08-22 08:22 | 639229831887658471 |
|
2223 ms | 152.19.255.120 |
| 26 | 2026-08-22 08:06 | 639229822043670346 |
|
103 ms | 152.19.255.120 |
| 25 | 2026-08-22 07:49 | 639229812327913936 |
|
117 ms | 152.19.255.120 |
| 24 | 2026-08-22 07:33 | 639229802629488686 |
|
327 ms | 152.19.255.120 |
| 23 | 2026-08-22 07:17 | 639229793051447309 |
|
3 ms | 152.19.255.120 |
| 22 | 2026-08-22 07:01 | 639229783303531961 |
|
121 ms | 152.19.255.120 |
| 21 | 2026-08-22 06:45 | 639229773458051942 |
|
213 ms | 152.19.255.120 |
| 20 | 2026-08-22 06:28 | 639229763373848056 |
|
218 ms | 152.19.255.120 |
| 19 | 2026-08-22 05:36 | 639229732140622809 |
|
234 ms | 152.19.255.120 |
| 18 | 2026-08-22 05:20 | 639229722699695967 |
|
219 ms | 152.19.255.120 |
| 17 | 2026-08-22 05:04 | 639229713097498075 |
|
230 ms | 152.19.255.120 |
| 16 | 2026-08-22 04:48 | 639229703543969637 |
|
215 ms | 152.19.255.120 |
| 15 | 2026-08-22 04:32 | 639229693970392873 |
|
10 ms | 152.19.255.120 |
| 14 | 2026-08-22 04:16 | 639229684277329469 |
|
214 ms | 152.19.255.120 |
| 13 | 2026-08-22 04:00 | 639229674501596661 |
|
217 ms | 152.19.255.120 |
| 12 | 2026-08-22 03:44 | 639229665064441147 |
|
4 ms | 152.19.255.120 |
| 11 | 2026-08-22 03:28 | 639229655507536872 |
|
3 ms | 152.19.255.120 |
| 10 | 2026-08-22 03:12 | 639229645849603111 |
|
176 ms | 152.19.255.120 |
| 9 | 2026-08-22 02:56 | 639229636090497453 |
|
219 ms | 152.19.255.120 |
| 8 | 2026-08-22 02:39 | 639229625978544281 |
|
335 ms | 152.19.255.120 |
| 7 | 2026-08-22 01:46 | 639229594644662176 |
|
248 ms | 152.19.255.120 |
| 6 | 2026-08-22 01:31 | 639229585214633065 |
|
113 ms | 152.19.255.120 |
| 5 | 2026-08-22 01:15 | 639229575581042175 |
|
2116 ms | 152.19.255.120 |
| 4 | 2026-08-22 00:59 | 639229565912268962 |
|
111 ms | 152.19.255.120 |
| 3 | 2026-08-22 00:43 | 639229556237813203 |
|
102 ms | 152.19.255.120 |
| 2 | 2026-08-22 00:27 | 639229546625802518 |
|
224 ms | 152.19.255.120 |
| 1 | 2026-08-22 00:10 | 639229537172016621 |
|
142 ms | 152.19.255.120 |