DNS response history for ns2.constantobserver.net

ns2.constantobserver.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 182 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.constantobserver.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

182 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.154.225.85

Most recently resolved hosting IP on selected date

Successful Responses

72

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.constantobserver.net

Showing DNS history for 2026-08-13 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
72 2026-08-13 23:46 639222608688333012
297 ms 198.154.225.85
71 2026-08-13 23:29 639222598741756356
13 ms 198.154.225.85
70 2026-08-13 23:13 639222588615244093
145 ms 198.154.225.85
69 2026-08-13 22:19 639222556495289724
289 ms 198.154.225.85
68 2026-08-13 22:02 639222546477917698
146 ms 198.154.225.85
67 2026-08-13 21:45 639222536257653790
296 ms 198.154.225.85
66 2026-08-13 21:28 639222525833084485
294 ms 198.154.225.85
65 2026-08-13 21:11 639222515446085004
9 ms 198.154.225.85
64 2026-08-13 20:53 639222505166766781
303 ms 198.154.225.85
63 2026-08-13 20:36 639222494930541001
291 ms 198.154.225.85
62 2026-08-13 20:19 639222484469216890
174 ms 198.154.225.85
61 2026-08-13 20:02 639222474270039940
292 ms 198.154.225.85
60 2026-08-13 19:45 639222464005587385
292 ms 198.154.225.85
59 2026-08-13 19:27 639222453485975041
291 ms 198.154.225.85
58 2026-08-13 19:10 639222442984828770
3 ms 198.154.225.85
57 2026-08-13 18:16 639222410191353397
147 ms 198.154.225.85
56 2026-08-13 17:59 639222399952628376
145 ms 198.154.225.85
55 2026-08-13 17:41 639222389608608647
5 ms 198.154.225.85
54 2026-08-13 17:24 639222379604012481
299 ms 198.154.225.85
53 2026-08-13 17:07 639222369372672858
158 ms 198.154.225.85
52 2026-08-13 16:50 639222359096909298
145 ms 198.154.225.85
51 2026-08-13 16:33 639222348814301655
291 ms 198.154.225.85
50 2026-08-13 16:16 639222338608331104
297 ms 198.154.225.85
49 2026-08-13 15:59 639222328204609760
145 ms 198.154.225.85
48 2026-08-13 15:42 639222317859759909
167 ms 198.154.225.85
47 2026-08-13 15:24 639222307560137918
291 ms 198.154.225.85
46 2026-08-13 15:07 639222297274357149
296 ms 198.154.225.85
45 2026-08-13 14:14 639222265004477827
293 ms 198.154.225.85
44 2026-08-13 13:58 639222255176583683
146 ms 198.154.225.85
43 2026-08-13 13:41 639222245340146131
294 ms 198.154.225.85
42 2026-08-13 13:25 639222235662219956
144 ms 198.154.225.85
41 2026-08-13 13:09 639222225817223284
291 ms 198.154.225.85
40 2026-08-13 12:52 639222216341869648
4 ms 198.154.225.85
39 2026-08-13 12:37 639222206848442189
156 ms 198.154.225.85
38 2026-08-13 12:21 639222197538963225
168 ms 198.154.225.85
37 2026-08-13 12:05 639222188113685569
292 ms 198.154.225.85
36 2026-08-13 11:50 639222178880138458
292 ms 198.154.225.85
35 2026-08-13 11:34 639222169343013317
294 ms 198.154.225.85
34 2026-08-13 11:18 639222159910600596
288 ms 198.154.225.85
33 2026-08-13 10:26 639222128676274866
291 ms 198.154.225.85
32 2026-08-13 10:11 639222119169781983
146 ms 198.154.225.85
31 2026-08-13 09:55 639222109996148889
3 ms 198.154.225.85
30 2026-08-13 09:40 639222100791323799
292 ms 198.154.225.85
29 2026-08-13 09:24 639222091647893142
10 ms 198.154.225.85
28 2026-08-13 09:09 639222082524717649
9 ms 198.154.225.85
27 2026-08-13 08:54 639222073378630456
291 ms 198.154.225.85
26 2026-08-13 08:39 639222064537306701
293 ms 198.154.225.85
25 2026-08-13 08:24 639222055409471864
3 ms 198.154.225.85
24 2026-08-13 08:09 639222046117152411
302 ms 198.154.225.85
23 2026-08-13 07:53 639222036915107067
291 ms 198.154.225.85
22 2026-08-13 07:38 639222027654889141
289 ms 198.154.225.85
21 2026-08-13 06:47 639221996824612035
158 ms 198.154.225.85
20 2026-08-13 06:32 639221987863418113
289 ms 198.154.225.85
19 2026-08-13 06:17 639221979006823112
2 ms 198.154.225.85
18 2026-08-13 06:02 639221970068466615
7 ms 198.154.225.85
17 2026-08-13 05:47 639221961001585139
287 ms 198.154.225.85
16 2026-08-13 05:32 639221952104046397
164 ms 198.154.225.85
15 2026-08-13 05:17 639221943247694484
146 ms 198.154.225.85
14 2026-08-13 05:02 639221934603388241
145 ms 198.154.225.85
13 2026-08-13 04:48 639221925729273358
303 ms 198.154.225.85
12 2026-08-13 04:33 639221916777813401
291 ms 198.154.225.85
11 2026-08-13 04:18 639221907816913910
3 ms 198.154.225.85
10 2026-08-13 04:03 639221898639694322
157 ms 198.154.225.85
9 2026-08-13 03:12 639221868257567489
4 ms 198.154.225.85
8 2026-08-13 02:57 639221859270235608
157 ms 198.154.225.85
7 2026-08-13 02:42 639221850184464515
2 ms 198.154.225.85
6 2026-08-13 02:27 639221841141973425
248 ms 198.154.225.85
5 2026-08-13 01:36 639221810548753083
3 ms 198.154.225.85
4 2026-08-13 01:21 639221801656796262
294 ms 198.154.225.85
3 2026-08-13 01:06 639221792658715334
3 ms 198.154.225.85
2 2026-08-13 00:51 639221783571379176
2 ms 198.154.225.85
1 2026-08-13 00:00 639221753022017039
3 ms 198.154.225.85