History for ns2.unc.edu
Domain: unc.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.unc.edu
ns2.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 2026-08-24. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 263 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.unc.edu.
Records on Selected Date
55
Historical checks stored for this nameserver on selected date
Average Latency
263 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:33
All timestamps shown in UTC
Latest Resolved IP on Selected Date
152.2.255.120
Most recently resolved hosting IP on selected date
Successful Responses
55
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.unc.edu
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 55 | 2026-08-24 23:33 | 639232109112567473 |
|
121 ms | 152.2.255.120 |
| 54 | 2026-08-24 22:40 | 639232077430823987 |
|
7 ms | 152.2.255.120 |
| 53 | 2026-08-24 22:23 | 639232067340513033 |
|
2040 ms | 152.2.255.120 |
| 52 | 2026-08-24 22:06 | 639232057157944387 |
|
168 ms | 152.2.255.120 |
| 51 | 2026-08-24 21:49 | 639232046895282144 |
|
129 ms | 152.2.255.120 |
| 50 | 2026-08-24 20:55 | 639232014356623395 |
|
125 ms | 152.2.255.120 |
| 49 | 2026-08-24 20:38 | 639232004177831322 |
|
118 ms | 152.2.255.120 |
| 48 | 2026-08-24 20:21 | 639231993997863976 |
|
29 ms | 152.2.255.120 |
| 47 | 2026-08-24 20:04 | 639231983967363696 |
|
112 ms | 152.2.255.120 |
| 46 | 2026-08-24 19:12 | 639231952257842845 |
|
37 ms | 152.2.255.120 |
| 45 | 2026-08-24 18:55 | 639231942277816756 |
|
112 ms | 152.2.255.120 |
| 44 | 2026-08-24 18:38 | 639231932094180724 |
|
117 ms | 152.2.255.120 |
| 43 | 2026-08-24 18:21 | 639231922041034838 |
|
155 ms | 152.2.255.120 |
| 42 | 2026-08-24 17:28 | 639231890488117536 |
|
25 ms | 152.2.255.120 |
| 41 | 2026-08-24 17:12 | 639231880574255543 |
|
155 ms | 152.2.255.120 |
| 40 | 2026-08-24 16:55 | 639231870418029045 |
|
112 ms | 152.2.255.120 |
| 39 | 2026-08-24 16:38 | 639231860258429562 |
|
150 ms | 152.2.255.120 |
| 38 | 2026-08-24 15:45 | 639231828211839931 |
|
29 ms | 152.2.255.120 |
| 37 | 2026-08-24 15:28 | 639231818080917481 |
|
103 ms | 152.2.255.120 |
| 36 | 2026-08-24 15:11 | 639231807961539652 |
|
110 ms | 152.2.255.120 |
| 35 | 2026-08-24 14:54 | 639231797631669865 |
|
18 ms | 152.2.255.120 |
| 34 | 2026-08-24 14:01 | 639231765923559455 |
|
110 ms | 152.2.255.120 |
| 33 | 2026-08-24 13:44 | 639231755868832964 |
|
17 ms | 152.2.255.120 |
| 32 | 2026-08-24 13:27 | 639231745628278877 |
|
137 ms | 152.2.255.120 |
| 31 | 2026-08-24 13:10 | 639231735407682062 |
|
15 ms | 152.2.255.120 |
| 30 | 2026-08-24 12:17 | 639231703815441688 |
|
221 ms | 152.2.255.120 |
| 29 | 2026-08-24 12:01 | 639231693747052549 |
|
14 ms | 152.2.255.120 |
| 28 | 2026-08-24 11:44 | 639231683712487276 |
|
2017 ms | 152.2.255.120 |
| 27 | 2026-08-24 11:27 | 639231673513573868 |
|
49 ms | 152.2.255.120 |
| 26 | 2026-08-24 10:34 | 639231641791249939 |
|
2 ms | 152.2.255.120 |
| 25 | 2026-08-24 10:17 | 639231631866211033 |
|
164 ms | 152.2.255.120 |
| 24 | 2026-08-24 10:01 | 639231621644955316 |
|
128 ms | 152.2.255.120 |
| 23 | 2026-08-24 09:43 | 639231611478799259 |
|
131 ms | 152.2.255.120 |
| 22 | 2026-08-24 08:51 | 639231579923718211 |
|
28 ms | 152.2.255.120 |
| 21 | 2026-08-24 08:34 | 639231569810702936 |
|
148 ms | 152.2.255.120 |
| 20 | 2026-08-24 08:17 | 639231559762411619 |
|
2016 ms | 152.2.255.120 |
| 19 | 2026-08-24 08:00 | 639231549663595407 |
|
15 ms | 152.2.255.120 |
| 18 | 2026-08-24 07:08 | 639231518076817246 |
|
9 ms | 152.2.255.120 |
| 17 | 2026-08-24 06:51 | 639231508078650885 |
|
127 ms | 152.2.255.120 |
| 16 | 2026-08-24 06:35 | 639231498210697093 |
|
108 ms | 152.2.255.120 |
| 15 | 2026-08-24 06:18 | 639231488109699360 |
|
35 ms | 152.2.255.120 |
| 14 | 2026-08-24 05:26 | 639231456772510692 |
|
9 ms | 152.2.255.120 |
| 13 | 2026-08-24 05:10 | 639231447084631185 |
|
11 ms | 152.2.255.120 |
| 12 | 2026-08-24 04:53 | 639231437208519473 |
|
125 ms | 152.2.255.120 |
| 11 | 2026-08-24 04:36 | 639231427209627490 |
|
2041 ms | 152.2.255.120 |
| 10 | 2026-08-24 03:44 | 639231395791246644 |
|
8 ms | 152.2.255.120 |
| 9 | 2026-08-24 03:28 | 639231386075551458 |
|
112 ms | 152.2.255.120 |
| 8 | 2026-08-24 03:11 | 639231376208713791 |
|
135 ms | 152.2.255.120 |
| 7 | 2026-08-24 02:55 | 639231366170589276 |
|
7 ms | 152.2.255.120 |
| 6 | 2026-08-24 02:02 | 639231334732159368 |
|
150 ms | 152.2.255.120 |
| 5 | 2026-08-24 01:46 | 639231325035670078 |
|
124 ms | 152.2.255.120 |
| 4 | 2026-08-24 01:30 | 639231315132253837 |
|
107 ms | 152.2.255.120 |
| 3 | 2026-08-24 01:13 | 639231305014280808 |
|
2031 ms | 152.2.255.120 |
| 2 | 2026-08-24 00:21 | 639231273779380675 |
|
8 ms | 152.2.255.120 |
| 1 | 2026-08-24 00:05 | 639231264180839154 |
|
121 ms | 152.2.255.120 |