DNS response history for ns2.petrojapan.com

ns2.petrojapan.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 2026-08-25. For this date, NameServerHistory found 37 DNS check records, 37 successful responses, 0 failed responses, and 251 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 ns2.petrojapan.com.
Records on Selected Date

37

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 12:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.38.249.156

Most recently resolved hosting IP on selected date

Successful Responses

37

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 ns2.petrojapan.com

Showing DNS history for 2026-08-25 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
37 2026-08-25 12:49 639232587225721862
2032 ms 51.38.249.156
36 2026-08-25 12:32 639232576780683689
34 ms 51.38.249.156
35 2026-08-25 12:14 639232566381512620
29 ms 51.38.249.156
34 2026-08-25 11:57 639232556111768563
46 ms 51.38.249.156
33 2026-08-25 11:40 639232545839529039
59 ms 51.38.249.156
32 2026-08-25 11:22 639232535349285207
39 ms 51.38.249.156
31 2026-08-25 11:05 639232524938080723
37 ms 51.38.249.156
30 2026-08-25 10:11 639232492740373468
35 ms 51.38.249.156
29 2026-08-25 09:54 639232482235303141
4 ms 51.38.249.156
28 2026-08-25 09:37 639232471861770303
43 ms 51.38.249.156
27 2026-08-25 09:20 639232461630217327
40 ms 51.38.249.156
26 2026-08-25 09:02 639232451282965990
34 ms 51.38.249.156
25 2026-08-25 08:45 639232440814614938
16 ms 51.38.249.156
24 2026-08-25 08:28 639232430410720425
2037 ms 51.38.249.156
23 2026-08-25 08:10 639232420003096185
3 ms 51.38.249.156
22 2026-08-25 07:53 639232409467287444
41 ms 51.38.249.156
21 2026-08-25 07:35 639232399077195997
20 ms 51.38.249.156
20 2026-08-25 07:18 639232388731528337
3 ms 51.38.249.156
19 2026-08-25 07:01 639232378288598612
2049 ms 51.38.249.156
18 2026-08-25 06:07 639232346196373643
47 ms 51.38.249.156
17 2026-08-25 05:50 639232336112370741
53 ms 51.38.249.156
16 2026-08-25 05:34 639232326146508970
49 ms 51.38.249.156
15 2026-08-25 05:17 639232316189381720
45 ms 51.38.249.156
14 2026-08-25 05:01 639232306217998913
44 ms 51.38.249.156
13 2026-08-25 04:44 639232296255744174
40 ms 51.38.249.156
12 2026-08-25 04:27 639232286095760789
2 ms 51.38.249.156
11 2026-08-25 04:10 639232276086186273
24 ms 51.38.249.156
10 2026-08-25 03:53 639232265900986425
53 ms 51.38.249.156
9 2026-08-25 03:36 639232255723518075
24 ms 51.38.249.156
8 2026-08-25 03:19 639232245484452890
33 ms 51.38.249.156
7 2026-08-25 03:02 639232235157175331
22 ms 51.38.249.156
6 2026-08-25 02:09 639232203197189095
13 ms 51.38.249.156
5 2026-08-25 01:52 639232192844564298
35 ms 51.38.249.156
4 2026-08-25 01:34 639232182496008942
17 ms 51.38.249.156
3 2026-08-25 01:17 639232172197053132
32 ms 51.38.249.156
2 2026-08-25 00:24 639232140250307418
52 ms 51.38.249.156
1 2026-08-25 00:07 639232129927860324
2101 ms 51.38.249.156