DNS response history for ns1.pctopisp.com

ns1.pctopisp.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 43 DNS check records, 43 successful responses, 0 failed responses, and 337 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.pctopisp.com.
Records on Selected Date

43

Historical checks stored for this nameserver on selected date

Average Latency

337 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 18:23

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.113.23

Most recently resolved hosting IP on selected date

Successful Responses

43

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.pctopisp.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
43 2026-08-24 18:23 639231922041034838
196 ms 192.185.113.23
42 2026-08-24 17:31 639231890488117536
33 ms 192.185.113.23
41 2026-08-24 17:14 639231880574255543
2100 ms 192.185.113.23
40 2026-08-24 16:57 639231870418029045
204 ms 192.185.113.23
39 2026-08-24 16:40 639231860258429562
2107 ms 192.185.113.23
38 2026-08-24 15:47 639231828211839931
28 ms 192.185.113.23
37 2026-08-24 15:30 639231818080917481
7 ms 192.185.113.23
36 2026-08-24 15:13 639231807961539652
124 ms 192.185.113.23
35 2026-08-24 14:56 639231797631669865
198 ms 192.185.113.23
34 2026-08-24 14:03 639231765923559455
200 ms 192.185.113.23
33 2026-08-24 13:46 639231755868832964
211 ms 192.185.113.23
32 2026-08-24 13:29 639231745628278877
210 ms 192.185.113.23
31 2026-08-24 13:12 639231735407682062
198 ms 192.185.113.23
30 2026-08-24 12:20 639231703815441688
197 ms 192.185.113.23
29 2026-08-24 12:03 639231693747052549
198 ms 192.185.113.23
28 2026-08-24 11:46 639231683712487276
202 ms 192.185.113.23
27 2026-08-24 11:29 639231673513573868
128 ms 192.185.113.23
26 2026-08-24 10:36 639231641791249939
200 ms 192.185.113.23
25 2026-08-24 10:20 639231631866211033
212 ms 192.185.113.23
24 2026-08-24 10:03 639231621644955316
195 ms 192.185.113.23
23 2026-08-24 09:46 639231611478799259
107 ms 192.185.113.23
22 2026-08-24 08:53 639231579923718211
18 ms 192.185.113.23
21 2026-08-24 08:36 639231569810702936
126 ms 192.185.113.23
20 2026-08-24 08:19 639231559762411619
207 ms 192.185.113.23
19 2026-08-24 08:03 639231549663595407
107 ms 192.185.113.23
18 2026-08-24 07:10 639231518076817246
194 ms 192.185.113.23
17 2026-08-24 06:54 639231508078650885
5 ms 192.185.113.23
16 2026-08-24 06:37 639231498210697093
203 ms 192.185.113.23
15 2026-08-24 06:20 639231488109699360
2149 ms 192.185.113.23
14 2026-08-24 05:28 639231456772510692
196 ms 192.185.113.23
13 2026-08-24 05:12 639231447084631185
203 ms 192.185.113.23
12 2026-08-24 04:55 639231437208519473
102 ms 192.185.113.23
11 2026-08-24 04:39 639231427209627490
208 ms 192.185.113.23
10 2026-08-24 03:46 639231395791246644
217 ms 192.185.113.23
9 2026-08-24 03:30 639231386075551458
22 ms 192.185.113.23
8 2026-08-24 03:14 639231376208713791
2097 ms 192.185.113.23
7 2026-08-24 02:57 639231366170589276
120 ms 192.185.113.23
6 2026-08-24 02:05 639231334732159368
193 ms 192.185.113.23
5 2026-08-24 01:48 639231325035670078
193 ms 192.185.113.23
4 2026-08-24 01:32 639231315132253837
193 ms 192.185.113.23
3 2026-08-24 01:15 639231305014280808
194 ms 192.185.113.23
2 2026-08-24 00:23 639231273779380675
192 ms 192.185.113.23
1 2026-08-24 00:07 639231264180839154
110 ms 192.185.113.23