DNS response history for dns.ptacn.com

dns.ptacn.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 55 DNS check records, 55 successful responses, 0 failed responses, and 545 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 dns.ptacn.com.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

545 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

61.181.250.131

Most recently resolved hosting IP on selected date

Successful Responses

55

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 dns.ptacn.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
55 2026-08-24 23:43 639232109112567473
332 ms 61.181.250.131
54 2026-08-24 22:49 639232077430823987
1766 ms 61.181.250.131
53 2026-08-24 22:33 639232067340513033
290 ms 61.181.250.131
52 2026-08-24 22:16 639232057157944387
329 ms 61.181.250.131
51 2026-08-24 21:59 639232046895282144
913 ms 61.181.250.131
50 2026-08-24 21:05 639232014356623395
868 ms 61.181.250.131
49 2026-08-24 20:48 639232004177831322
333 ms 61.181.250.131
48 2026-08-24 20:30 639231993997863976
333 ms 61.181.250.131
47 2026-08-24 20:13 639231983967363696
877 ms 61.181.250.131
46 2026-08-24 19:21 639231952257842845
330 ms 61.181.250.131
45 2026-08-24 19:04 639231942277816756
281 ms 61.181.250.131
44 2026-08-24 18:47 639231932094180724
320 ms 61.181.250.131
43 2026-08-24 18:30 639231922041034838
297 ms 61.181.250.131
42 2026-08-24 17:37 639231890488117536
329 ms 61.181.250.131
41 2026-08-24 17:21 639231880574255543
331 ms 61.181.250.131
40 2026-08-24 17:04 639231870418029045
290 ms 61.181.250.131
39 2026-08-24 16:48 639231860258429562
784 ms 61.181.250.131
38 2026-08-24 15:54 639231828211839931
909 ms 61.181.250.131
37 2026-08-24 15:37 639231818080917481
333 ms 61.181.250.131
36 2026-08-24 15:20 639231807961539652
624 ms 61.181.250.131
35 2026-08-24 15:03 639231797631669865
334 ms 61.181.250.131
34 2026-08-24 14:10 639231765923559455
300 ms 61.181.250.131
33 2026-08-24 13:53 639231755868832964
335 ms 61.181.250.131
32 2026-08-24 13:37 639231745628278877
292 ms 61.181.250.131
31 2026-08-24 13:19 639231735407682062
327 ms 61.181.250.131
30 2026-08-24 12:26 639231703815441688
338 ms 61.181.250.131
29 2026-08-24 12:10 639231693747052549
1091 ms 61.181.250.131
28 2026-08-24 11:53 639231683712487276
330 ms 61.181.250.131
27 2026-08-24 11:36 639231673513573868
327 ms 61.181.250.131
26 2026-08-24 10:43 639231641791249939
299 ms 61.181.250.131
25 2026-08-24 10:27 639231631866211033
299 ms 61.181.250.131
24 2026-08-24 10:10 639231621644955316
1661 ms 61.181.250.131
23 2026-08-24 09:53 639231611478799259
296 ms 61.181.250.131
22 2026-08-24 09:00 639231579923718211
291 ms 61.181.250.131
21 2026-08-24 08:44 639231569810702936
1009 ms 61.181.250.131
20 2026-08-24 08:26 639231559762411619
885 ms 61.181.250.131
19 2026-08-24 08:10 639231549663595407
546 ms 61.181.250.131
18 2026-08-24 07:17 639231518076817246
539 ms 61.181.250.131
17 2026-08-24 07:01 639231508078650885
332 ms 61.181.250.131
16 2026-08-24 06:44 639231498210697093
915 ms 61.181.250.131
15 2026-08-24 06:27 639231488109699360
2227 ms 61.181.250.131
14 2026-08-24 05:35 639231456772510692
334 ms 61.181.250.131
13 2026-08-24 05:18 639231447084631185
296 ms 61.181.250.131
12 2026-08-24 05:02 639231437208519473
355 ms 61.181.250.131
11 2026-08-24 04:46 639231427209627490
212 ms 61.181.250.131
10 2026-08-24 03:53 639231395791246644
284 ms 61.181.250.131
9 2026-08-24 03:37 639231386075551458
291 ms 61.181.250.131
8 2026-08-24 03:21 639231376208713791
339 ms 61.181.250.131
7 2026-08-24 03:04 639231366170589276
296 ms 61.181.250.131
6 2026-08-24 02:12 639231334732159368
289 ms 61.181.250.131
5 2026-08-24 01:55 639231325035670078
2327 ms 61.181.250.131
4 2026-08-24 01:39 639231315132253837
159 ms 61.181.250.131
3 2026-08-24 01:22 639231305014280808
299 ms 61.181.250.131
2 2026-08-24 00:30 639231273779380675
327 ms 61.181.250.131
1 2026-08-24 00:14 639231264180839154
327 ms 61.181.250.131