DNS response history for ns1.topshelfcontacts.com

ns1.topshelfcontacts.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 2026-08-24. For this date, NameServerHistory found 40 DNS check records, 40 successful responses, 0 failed responses, and 494 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.topshelfcontacts.com.
Records on Selected Date

40

Historical checks stored for this nameserver on selected date

Average Latency

494 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 08:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.101.22.246

Most recently resolved hosting IP on selected date

Successful Responses

40

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 ns1.topshelfcontacts.com

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
40 2026-08-24 08:19 639231559762411619
41 ms 185.101.22.246
39 2026-08-24 08:19 639231559762411619
41 ms 91.109.17.86
38 2026-08-24 08:02 639231549663595407
243 ms 185.101.22.246
37 2026-08-24 08:02 639231549663595407
243 ms 91.109.17.86
36 2026-08-24 07:10 639231518076817246
39 ms 91.109.17.86
35 2026-08-24 07:10 639231518076817246
39 ms 185.101.22.246
34 2026-08-24 06:53 639231508078650885
52 ms 91.109.17.86
33 2026-08-24 06:53 639231508078650885
52 ms 185.101.22.246
32 2026-08-24 06:36 639231498210697093
39 ms 91.109.17.86
31 2026-08-24 06:36 639231498210697093
39 ms 185.101.22.246
30 2026-08-24 06:20 639231488109699360
2257 ms 91.109.17.86
29 2026-08-24 06:20 639231488109699360
2257 ms 185.101.22.246
28 2026-08-24 05:27 639231456772510692
55 ms 185.101.22.246
27 2026-08-24 05:27 639231456772510692
55 ms 91.109.17.86
26 2026-08-24 05:11 639231447084631185
50 ms 91.109.17.86
25 2026-08-24 05:11 639231447084631185
50 ms 185.101.22.246
24 2026-08-24 04:55 639231437208519473
32 ms 185.101.22.246
23 2026-08-24 04:55 639231437208519473
32 ms 91.109.17.86
22 2026-08-24 04:38 639231427209627490
118 ms 91.109.17.86
21 2026-08-24 04:38 639231427209627490
118 ms 185.101.22.246
20 2026-08-24 03:46 639231395791246644
21 ms 91.109.17.86
19 2026-08-24 03:46 639231395791246644
21 ms 185.101.22.246
18 2026-08-24 03:30 639231386075551458
2319 ms 185.101.22.246
17 2026-08-24 03:30 639231386075551458
2319 ms 91.109.17.86
16 2026-08-24 03:13 639231376208713791
45 ms 91.109.17.86
15 2026-08-24 03:13 639231376208713791
45 ms 185.101.22.246
14 2026-08-24 02:57 639231366170589276
268 ms 91.109.17.86
13 2026-08-24 02:57 639231366170589276
268 ms 185.101.22.246
12 2026-08-24 02:04 639231334732159368
67 ms 91.109.17.86
11 2026-08-24 02:04 639231334732159368
67 ms 185.101.22.246
10 2026-08-24 01:48 639231325035670078
70 ms 185.101.22.246
9 2026-08-24 01:48 639231325035670078
70 ms 91.109.17.86
8 2026-08-24 01:31 639231315132253837
4033 ms 185.101.22.246
7 2026-08-24 01:31 639231315132253837
4033 ms 91.109.17.86
6 2026-08-24 01:15 639231305014280808
39 ms 185.101.22.246
5 2026-08-24 01:15 639231305014280808
39 ms 91.109.17.86
4 2026-08-24 00:22 639231273779380675
39 ms 185.101.22.246
3 2026-08-24 00:22 639231273779380675
39 ms 91.109.17.86
2 2026-08-24 00:07 639231264180839154
54 ms 91.109.17.86
1 2026-08-24 00:07 639231264180839154
54 ms 185.101.22.246