DNS response history for ns3.k12system.com

ns3.k12system.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 287 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.k12system.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

287 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

52.15.173.234

Most recently resolved hosting IP on selected date

Successful Responses

57

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.k12system.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:13 639228639850033448
128 ms 52.15.173.234
56 2026-08-20 22:57 639228630204271870
2118 ms 52.15.173.234
55 2026-08-20 22:40 639228620295091135
114 ms 52.15.173.234
54 2026-08-20 22:23 639228610298336915
106 ms 52.15.173.234
53 2026-08-20 21:31 639228578917047616
130 ms 52.15.173.234
52 2026-08-20 21:15 639228569046445709
133 ms 52.15.173.234
51 2026-08-20 20:58 639228558946830986
222 ms 52.15.173.234
50 2026-08-20 20:41 639228548977359217
210 ms 52.15.173.234
49 2026-08-20 19:49 639228517494157668
104 ms 52.15.173.234
48 2026-08-20 19:32 639228507374116892
10 ms 52.15.173.234
47 2026-08-20 19:15 639228497315154893
100 ms 52.15.173.234
46 2026-08-20 18:58 639228487287648341
94 ms 52.15.173.234
45 2026-08-20 18:06 639228455828123788
124 ms 52.15.173.234
44 2026-08-20 17:49 639228445900082244
101 ms 52.15.173.234
43 2026-08-20 17:33 639228435866352323
358 ms 52.15.173.234
42 2026-08-20 17:16 639228425802273151
222 ms 52.15.173.234
41 2026-08-20 16:22 639228393616324230
217 ms 52.15.173.234
40 2026-08-20 16:06 639228383590408693
113 ms 52.15.173.234
39 2026-08-20 15:49 639228373471467474
113 ms 52.15.173.234
38 2026-08-20 15:32 639228363426647311
224 ms 52.15.173.234
37 2026-08-20 14:39 639228331681701910
160 ms 52.15.173.234
36 2026-08-20 14:22 639228321714746824
207 ms 52.15.173.234
35 2026-08-20 14:06 639228311652090262
236 ms 52.15.173.234
34 2026-08-20 13:49 639228301670088587
212 ms 52.15.173.234
33 2026-08-20 12:56 639228269987976710
107 ms 52.15.173.234
32 2026-08-20 12:39 639228260009452308
215 ms 52.15.173.234
31 2026-08-20 12:23 639228249661740894
2009 ms 52.15.173.234
30 2026-08-20 12:05 639228239552680346
2123 ms 52.15.173.234
29 2026-08-20 11:12 639228207667580819
37 ms 52.15.173.234
28 2026-08-20 10:56 639228197494011560
46 ms 52.15.173.234
27 2026-08-20 10:39 639228187497039939
143 ms 52.15.173.234
26 2026-08-20 10:22 639228177408432646
221 ms 52.15.173.234
25 2026-08-20 09:30 639228146356166262
2161 ms 52.15.173.234
24 2026-08-20 09:14 639228136541505712
248 ms 52.15.173.234
23 2026-08-20 08:57 639228126519136598
95 ms 52.15.173.234
22 2026-08-20 08:40 639228116537148885
107 ms 52.15.173.234
21 2026-08-20 07:48 639228085320764351
155 ms 52.15.173.234
20 2026-08-20 07:32 639228075444604839
215 ms 52.15.173.234
19 2026-08-20 07:16 639228065615498985
132 ms 52.15.173.234
18 2026-08-20 06:59 639228055675321422
205 ms 52.15.173.234
17 2026-08-20 06:07 639228024230839396
202 ms 52.15.173.234
16 2026-08-20 05:51 639228014720406505
217 ms 52.15.173.234
15 2026-08-20 05:35 639228004930827030
124 ms 52.15.173.234
14 2026-08-20 05:18 639227995103340154
133 ms 52.15.173.234
13 2026-08-20 04:26 639227963811374894
130 ms 52.15.173.234
12 2026-08-20 04:10 639227954132571365
213 ms 52.15.173.234
11 2026-08-20 03:54 639227944541208342
131 ms 52.15.173.234
10 2026-08-20 03:37 639227934657213484
208 ms 52.15.173.234
9 2026-08-20 02:45 639227903628145469
3 ms 52.15.173.234
8 2026-08-20 02:30 639227893995483475
211 ms 52.15.173.234
7 2026-08-20 02:14 639227884280244209
18 ms 52.15.173.234
6 2026-08-20 01:57 639227874371147132
122 ms 52.15.173.234
5 2026-08-20 01:05 639227843224256432
103 ms 52.15.173.234
4 2026-08-20 00:49 639227833720403506
130 ms 52.15.173.234
3 2026-08-20 00:33 639227824170728278
127 ms 52.15.173.234
2 2026-08-20 00:18 639227814865867570
211 ms 52.15.173.234
1 2026-08-20 00:02 639227805445376839
77 ms 52.15.173.234