History for ns1.nctr.sd
Domain: nctr.sd • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.nctr.sd
ns1.nctr.sd 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 179 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 ns1.nctr.sd.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
179 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
196.1.251.131
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 ns1.nctr.sd
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 |
|
10 ms | 196.1.251.131 |
| 73 | 2026-08-22 23:39 | 639230382051619327 |
|
119 ms | 196.1.251.131 |
| 72 | 2026-08-22 23:23 | 639230372323353529 |
|
4 ms | 196.1.251.131 |
| 71 | 2026-08-22 23:07 | 639230362586451064 |
|
95 ms | 196.1.251.131 |
| 70 | 2026-08-22 22:50 | 639230352793666303 |
|
9 ms | 196.1.251.131 |
| 69 | 2026-08-22 22:34 | 639230342775737758 |
|
7 ms | 196.1.251.131 |
| 68 | 2026-08-22 22:17 | 639230332639939561 |
|
121 ms | 196.1.251.131 |
| 67 | 2026-08-22 21:24 | 639230301014190104 |
|
4 ms | 196.1.251.131 |
| 66 | 2026-08-22 21:08 | 639230291048161498 |
|
2146 ms | 196.1.251.131 |
| 65 | 2026-08-22 20:51 | 639230280894353664 |
|
4 ms | 196.1.251.131 |
| 64 | 2026-08-22 20:34 | 639230270699419073 |
|
3 ms | 196.1.251.131 |
| 63 | 2026-08-22 20:16 | 639230260248163050 |
|
106 ms | 196.1.251.131 |
| 62 | 2026-08-22 19:59 | 639230250122494282 |
|
124 ms | 196.1.251.131 |
| 61 | 2026-08-22 19:42 | 639230239972935046 |
|
125 ms | 196.1.251.131 |
| 60 | 2026-08-22 19:25 | 639230229963262464 |
|
104 ms | 196.1.251.131 |
| 59 | 2026-08-22 19:09 | 639230220033804658 |
|
4 ms | 196.1.251.131 |
| 58 | 2026-08-22 18:52 | 639230209891107289 |
|
105 ms | 196.1.251.131 |
| 57 | 2026-08-22 18:35 | 639230199630298717 |
|
92 ms | 196.1.251.131 |
| 56 | 2026-08-22 18:18 | 639230189301984150 |
|
3 ms | 196.1.251.131 |
| 55 | 2026-08-22 17:24 | 639230157138468804 |
|
124 ms | 196.1.251.131 |
| 54 | 2026-08-22 17:07 | 639230146987869495 |
|
115 ms | 196.1.251.131 |
| 53 | 2026-08-22 16:50 | 639230136768638516 |
|
19 ms | 196.1.251.131 |
| 52 | 2026-08-22 16:33 | 639230126735907877 |
|
96 ms | 196.1.251.131 |
| 51 | 2026-08-22 16:17 | 639230116551187768 |
|
139 ms | 196.1.251.131 |
| 50 | 2026-08-22 16:00 | 639230106335615913 |
|
3 ms | 196.1.251.131 |
| 49 | 2026-08-22 15:43 | 639230096177758176 |
|
89 ms | 196.1.251.131 |
| 48 | 2026-08-22 15:26 | 639230086185999993 |
|
3 ms | 196.1.251.131 |
| 47 | 2026-08-22 15:09 | 639230076247854903 |
|
133 ms | 196.1.251.131 |
| 46 | 2026-08-22 14:52 | 639230066076077530 |
|
136 ms | 196.1.251.131 |
| 45 | 2026-08-22 14:35 | 639230055738197328 |
|
56 ms | 196.1.251.131 |
| 44 | 2026-08-22 14:18 | 639230045411225521 |
|
6 ms | 196.1.251.131 |
| 43 | 2026-08-22 13:24 | 639230013046000470 |
|
86 ms | 196.1.251.131 |
| 42 | 2026-08-22 13:07 | 639230003090037878 |
|
4 ms | 196.1.251.131 |
| 41 | 2026-08-22 12:51 | 639229993008259475 |
|
106 ms | 196.1.251.131 |
| 40 | 2026-08-22 12:34 | 639229982909449470 |
|
38 ms | 196.1.251.131 |
| 39 | 2026-08-22 12:17 | 639229973035502212 |
|
87 ms | 196.1.251.131 |
| 38 | 2026-08-22 12:01 | 639229963064296145 |
|
109 ms | 196.1.251.131 |
| 37 | 2026-08-22 11:44 | 639229952996162143 |
|
121 ms | 196.1.251.131 |
| 36 | 2026-08-22 11:27 | 639229943051949195 |
|
87 ms | 196.1.251.131 |
| 35 | 2026-08-22 11:11 | 639229932919214934 |
|
3 ms | 196.1.251.131 |
| 34 | 2026-08-22 10:54 | 639229922745889838 |
|
107 ms | 196.1.251.131 |
| 33 | 2026-08-22 10:37 | 639229912587214796 |
|
147 ms | 196.1.251.131 |
| 32 | 2026-08-22 10:19 | 639229902240004454 |
|
94 ms | 196.1.251.131 |
| 31 | 2026-08-22 09:27 | 639229870800501662 |
|
516 ms | 196.1.251.131 |
| 30 | 2026-08-22 09:11 | 639229861058384956 |
|
32 ms | 196.1.251.131 |
| 29 | 2026-08-22 08:55 | 639229851158592604 |
|
113 ms | 196.1.251.131 |
| 28 | 2026-08-22 08:38 | 639229841475569629 |
|
8 ms | 196.1.251.131 |
| 27 | 2026-08-22 08:22 | 639229831887658471 |
|
95 ms | 196.1.251.131 |
| 26 | 2026-08-22 08:06 | 639229822043670346 |
|
- | |
| 25 | 2026-08-22 07:49 | 639229812327913936 |
|
7 ms | 196.1.251.131 |
| 24 | 2026-08-22 07:33 | 639229802629488686 |
|
116 ms | 196.1.251.131 |
| 23 | 2026-08-22 07:17 | 639229793051447309 |
|
11 ms | 196.1.251.131 |
| 22 | 2026-08-22 07:01 | 639229783303531961 |
|
2123 ms | 196.1.251.131 |
| 21 | 2026-08-22 06:45 | 639229773458051942 |
|
101 ms | 196.1.251.131 |
| 20 | 2026-08-22 06:28 | 639229763373848056 |
|
87 ms | 196.1.251.131 |
| 19 | 2026-08-22 05:36 | 639229732140622809 |
|
4 ms | 196.1.251.131 |
| 18 | 2026-08-22 05:20 | 639229722699695967 |
|
123 ms | 196.1.251.131 |
| 17 | 2026-08-22 05:04 | 639229713097498075 |
|
9 ms | 196.1.251.131 |
| 16 | 2026-08-22 04:48 | 639229703543969637 |
|
32 ms | 196.1.251.131 |
| 15 | 2026-08-22 04:32 | 639229693970392873 |
|
263 ms | 196.1.251.131 |
| 14 | 2026-08-22 04:16 | 639229684277329469 |
|
115 ms | 196.1.251.131 |
| 13 | 2026-08-22 04:00 | 639229674501596661 |
|
98 ms | 196.1.251.131 |
| 12 | 2026-08-22 03:44 | 639229665064441147 |
|
8 ms | 196.1.251.131 |
| 11 | 2026-08-22 03:28 | 639229655507536872 |
|
50 ms | 196.1.251.131 |
| 10 | 2026-08-22 03:12 | 639229645849603111 |
|
7 ms | 196.1.251.131 |
| 9 | 2026-08-22 02:56 | 639229636090497453 |
|
95 ms | 196.1.251.131 |
| 8 | 2026-08-22 02:39 | 639229625978544281 |
|
8 ms | 196.1.251.131 |
| 7 | 2026-08-22 01:47 | 639229594644662176 |
|
124 ms | 196.1.251.131 |
| 6 | 2026-08-22 01:31 | 639229585214633065 |
|
90 ms | 196.1.251.131 |
| 5 | 2026-08-22 01:15 | 639229575581042175 |
|
2096 ms | 196.1.251.131 |
| 4 | 2026-08-22 00:59 | 639229565912268962 |
|
3 ms | 196.1.251.131 |
| 3 | 2026-08-22 00:43 | 639229556237813203 |
|
1637 ms | 196.1.251.131 |
| 2 | 2026-08-22 00:27 | 639229546625802518 |
|
7 ms | 196.1.251.131 |
| 1 | 2026-08-22 00:10 | 639229537172016621 |
|
13 ms | 196.1.251.131 |