DNS response history for ns7.nucore.net

ns7.nucore.net 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 50 DNS check records, 50 successful responses, 0 failed responses, and 368 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 ns7.nucore.net.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

368 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 21:00

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.201.87.125

Most recently resolved hosting IP on selected date

Successful Responses

50

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 ns7.nucore.net

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
50 2026-08-24 21:00 639232014356623395
53 ms 138.201.87.125
49 2026-08-24 20:43 639232004177831322
40 ms 138.201.87.125
48 2026-08-24 20:26 639231993997863976
27 ms 138.201.87.125
47 2026-08-24 20:09 639231983967363696
2073 ms 138.201.87.125
46 2026-08-24 19:16 639231952257842845
18 ms 138.201.87.125
45 2026-08-24 18:59 639231942277816756
37 ms 138.201.87.125
44 2026-08-24 18:43 639231932094180724
13 ms 138.201.87.125
43 2026-08-24 18:26 639231922041034838
20 ms 138.201.87.125
42 2026-08-24 17:33 639231890488117536
2051 ms 138.201.87.125
41 2026-08-24 17:16 639231880574255543
2024 ms 138.201.87.125
40 2026-08-24 17:00 639231870418029045
18 ms 138.201.87.125
39 2026-08-24 16:43 639231860258429562
27 ms 138.201.87.125
38 2026-08-24 15:49 639231828211839931
7 ms 138.201.87.125
37 2026-08-24 15:33 639231818080917481
43 ms 138.201.87.125
36 2026-08-24 15:15 639231807961539652
27 ms 138.201.87.125
35 2026-08-24 14:59 639231797631669865
3 ms 138.201.87.125
34 2026-08-24 14:06 639231765923559455
44 ms 138.201.87.125
33 2026-08-24 13:49 639231755868832964
42 ms 138.201.87.125
32 2026-08-24 13:32 639231745628278877
20 ms 138.201.87.125
31 2026-08-24 13:15 639231735407682062
29 ms 138.201.87.125
30 2026-08-24 12:22 639231703815441688
3 ms 138.201.87.125
29 2026-08-24 12:05 639231693747052549
28 ms 138.201.87.125
28 2026-08-24 11:48 639231683712487276
27 ms 138.201.87.125
27 2026-08-24 11:32 639231673513573868
3 ms 138.201.87.125
26 2026-08-24 10:39 639231641791249939
1540 ms 138.201.87.125
25 2026-08-24 10:22 639231631866211033
45 ms 138.201.87.125
24 2026-08-24 10:05 639231621644955316
22 ms 138.201.87.125
23 2026-08-24 09:48 639231611478799259
23 ms 138.201.87.125
22 2026-08-24 08:56 639231579923718211
43 ms 138.201.87.125
21 2026-08-24 08:39 639231569810702936
34 ms 138.201.87.125
20 2026-08-24 08:22 639231559762411619
24 ms 138.201.87.125
19 2026-08-24 08:05 639231549663595407
23 ms 138.201.87.125
18 2026-08-24 07:12 639231518076817246
29 ms 138.201.87.125
17 2026-08-24 06:56 639231508078650885
23 ms 138.201.87.125
16 2026-08-24 06:39 639231498210697093
7 ms 138.201.87.125
15 2026-08-24 06:23 639231488109699360
2032 ms 138.201.87.125
14 2026-08-24 05:30 639231456772510692
42 ms 138.201.87.125
13 2026-08-24 05:14 639231447084631185
1535 ms 138.201.87.125
12 2026-08-24 04:58 639231437208519473
19 ms 138.201.87.125
11 2026-08-24 04:41 639231427209627490
26 ms 138.201.87.125
10 2026-08-24 03:49 639231395791246644
11 ms 138.201.87.125
9 2026-08-24 03:32 639231386075551458
46 ms 138.201.87.125
8 2026-08-24 03:16 639231376208713791
25 ms 138.201.87.125
7 2026-08-24 02:59 639231366170589276
4 ms 138.201.87.125
6 2026-08-24 02:07 639231334732159368
2019 ms 138.201.87.125
5 2026-08-24 01:51 639231325035670078
45 ms 138.201.87.125
4 2026-08-24 01:34 639231315132253837
3 ms 138.201.87.125
3 2026-08-24 01:18 639231305014280808
42 ms 138.201.87.125
2 2026-08-24 00:25 639231273779380675
10 ms 138.201.87.125
1 2026-08-24 00:09 639231264180839154
4058 ms 138.201.87.125