DNS response history for ns4.oar.net

ns4.oar.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 2026-08-25. For this date, NameServerHistory found 42 DNS check records, 42 successful responses, 0 failed responses, and 512 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 ns4.oar.net.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

512 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.18.199.2

Most recently resolved hosting IP on selected date

Successful Responses

42

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 ns4.oar.net

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
42 2026-08-25 14:18 639232638994329666
248 ms 199.18.199.2
41 2026-08-25 14:00 639232628614783237
2007 ms 199.18.199.2
40 2026-08-25 13:43 639232618360728578
248 ms 199.18.199.2
39 2026-08-25 13:26 639232608016476376
2015 ms 199.18.199.2
38 2026-08-25 13:09 639232597643611557
137 ms 199.18.199.2
37 2026-08-25 12:51 639232587225721862
2010 ms 199.18.199.2
36 2026-08-25 12:34 639232576780683689
24 ms 199.18.199.2
35 2026-08-25 12:17 639232566381512620
36 ms 199.18.199.2
34 2026-08-25 11:59 639232556111768563
251 ms 199.18.199.2
33 2026-08-25 11:42 639232545839529039
255 ms 199.18.199.2
32 2026-08-25 11:25 639232535349285207
23 ms 199.18.199.2
31 2026-08-25 11:08 639232524938080723
251 ms 199.18.199.2
30 2026-08-25 10:14 639232492740373468
21 ms 199.18.199.2
29 2026-08-25 09:56 639232482235303141
255 ms 199.18.199.2
28 2026-08-25 09:39 639232471861770303
250 ms 199.18.199.2
27 2026-08-25 09:22 639232461630217327
2016 ms 199.18.199.2
26 2026-08-25 09:05 639232451282965990
21 ms 199.18.199.2
25 2026-08-25 08:47 639232440814614938
254 ms 199.18.199.2
24 2026-08-25 08:30 639232430410720425
251 ms 199.18.199.2
23 2026-08-25 08:13 639232420003096185
241 ms 199.18.199.2
22 2026-08-25 07:55 639232409467287444
262 ms 199.18.199.2
21 2026-08-25 07:38 639232399077195997
20 ms 199.18.199.2
20 2026-08-25 07:20 639232388731528337
141 ms 199.18.199.2
19 2026-08-25 07:03 639232378288598612
138 ms 199.18.199.2
18 2026-08-25 06:10 639232346196373643
2016 ms 199.18.199.2
17 2026-08-25 05:53 639232336112370741
2027 ms 199.18.199.2
16 2026-08-25 05:36 639232326146508970
129 ms 199.18.199.2
15 2026-08-25 05:20 639232316189381720
2048 ms 199.18.199.2
14 2026-08-25 05:03 639232306217998913
14 ms 199.18.199.2
13 2026-08-25 04:46 639232296255744174
238 ms 199.18.199.2
12 2026-08-25 04:29 639232286095760789
128 ms 199.18.199.2
11 2026-08-25 04:13 639232276086186273
2127 ms 199.18.199.2
10 2026-08-25 03:56 639232265900986425
184 ms 199.18.199.2
9 2026-08-25 03:39 639232255723518075
24 ms 199.18.199.2
8 2026-08-25 03:22 639232245484452890
247 ms 199.18.199.2
7 2026-08-25 03:05 639232235157175331
255 ms 199.18.199.2
6 2026-08-25 02:11 639232203197189095
252 ms 199.18.199.2
5 2026-08-25 01:54 639232192844564298
26 ms 199.18.199.2
4 2026-08-25 01:37 639232182496008942
127 ms 199.18.199.2
3 2026-08-25 01:19 639232172197053132
20 ms 199.18.199.2
2 2026-08-25 00:26 639232140250307418
265 ms 199.18.199.2
1 2026-08-25 00:09 639232129927860324
7 ms 199.18.199.2