DNS response history for ns2.constantobserver.com

ns2.constantobserver.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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 248 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.com.
Records on Selected Date

63

Historical checks stored for this nameserver on selected date

Average Latency

248 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 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

62

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.constantobserver.com

Showing DNS history for 2026-08-08 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
63 2026-08-08 23:46 639218291874134258
2010 ms 198.154.225.85
62 2026-08-08 23:31 639218282817785496
152 ms 198.154.225.85
61 2026-08-08 22:39 639218252106422334
168 ms 198.154.225.85
60 2026-08-08 22:25 639218243323944113
143 ms 198.154.225.85
59 2026-08-08 22:10 639218234397020230
144 ms 198.154.225.85
58 2026-08-08 21:55 639218225412858763
302 ms 198.154.225.85
57 2026-08-08 21:04 639218194282616684
298 ms 198.154.225.85
56 2026-08-08 20:49 639218185036989606
151 ms 198.154.225.85
55 2026-08-08 20:34 639218175974363575
291 ms 198.154.225.85
54 2026-08-08 20:19 639218166972644815
181 ms 198.154.225.85
53 2026-08-08 19:27 639218135900313734
293 ms 198.154.225.85
52 2026-08-08 19:12 639218127088470726
291 ms 198.154.225.85
51 2026-08-08 18:57 639218118310406743
145 ms 198.154.225.85
50 2026-08-08 18:42 639218109452520238
146 ms 198.154.225.85
49 2026-08-08 17:51 639218078440804962
7 ms 198.154.225.85
48 2026-08-08 17:37 639218069827056995
157 ms 198.154.225.85
47 2026-08-08 17:22 639218060928974999
341 ms 198.154.225.85
46 2026-08-08 17:07 639218052072104591
3 ms 198.154.225.85
45 2026-08-08 16:16 639218021131612993
308 ms 198.154.225.85
44 2026-08-08 16:02 639218012544891033
38 ms 198.154.225.85
43 2026-08-08 15:47 639218003733822367
302 ms 198.154.225.85
42 2026-08-08 15:33 639217994998349201
303 ms 198.154.225.85
41 2026-08-08 14:41 639217963788814319
157 ms 198.154.225.85
40 2026-08-08 14:26 639217955087396874
304 ms 198.154.225.85
39 2026-08-08 14:12 639217946350294952
157 ms 198.154.225.85
38 2026-08-08 13:57 639217937526020436
330 ms 198.154.225.85
37 2026-08-08 13:06 639217906769667024
172 ms 198.154.225.85
36 2026-08-08 12:52 639217898300938849
11 ms 198.154.225.85
35 2026-08-08 12:37 639217889778639925
316 ms 198.154.225.85
34 2026-08-08 12:23 639217881083065140
302 ms 198.154.225.85
33 2026-08-08 11:33 639217850620659312
290 ms 198.154.225.85
32 2026-08-08 11:19 639217841938624907
206 ms 198.154.225.85
31 2026-08-08 11:05 639217833389546843
8 ms 198.154.225.85
30 2026-08-08 10:50 639217824846173945
291 ms 198.154.225.85
29 2026-08-08 09:59 639217793807292972
290 ms 198.154.225.85
28 2026-08-08 09:44 639217785208951403
295 ms 198.154.225.85
27 2026-08-08 09:30 639217776566534942
3 ms 198.154.225.85
26 2026-08-08 09:16 639217767935139326
3 ms 198.154.225.85
25 2026-08-08 08:24 639217737225367411
145 ms 198.154.225.85
24 2026-08-08 08:10 639217728765093674
293 ms 198.154.225.85
23 2026-08-08 07:56 639217720136905586
153 ms 198.154.225.85
22 2026-08-08 07:42 639217711410853004
291 ms 198.154.225.85
21 2026-08-08 06:46 639217680275549698
3 ms 198.154.225.85
20 2026-08-08 06:31 639217671340563867
264 ms 198.154.225.85
19 2026-08-08 06:17 639217662739829952
29 ms 198.154.225.85
18 2026-08-08 06:02 639217654129395144
4 ms 198.154.225.85
17 2026-08-08 05:11 639217623690502934
296 ms 198.154.225.85
16 2026-08-08 04:57 639217615180184169
3 ms 198.154.225.85
15 2026-08-08 04:43 639217606737293244
304 ms 198.154.225.85
14 2026-08-08 04:29 639217598089858483
296 ms 198.154.225.85
13 2026-08-08 03:38 639217567343169140
182 ms 198.154.225.85
12 2026-08-08 03:23 639217558743892856
292 ms 198.154.225.85
11 2026-08-08 03:09 639217550069823359
3 ms 198.154.225.85
10 2026-08-08 02:54 639217541571663863
-
9 2026-08-08 02:01 639217510598671918
2166 ms 198.154.225.85
8 2026-08-08 01:46 639217501853904641
155 ms 198.154.225.85
7 2026-08-08 01:31 639217492857464038
290 ms 198.154.225.85
6 2026-08-08 01:16 639217483935810845
3 ms 198.154.225.85
5 2026-08-08 01:02 639217475281344873
291 ms 198.154.225.85
4 2026-08-08 00:47 639217466591266473
291 ms 198.154.225.85
3 2026-08-08 00:33 639217457842031506
9 ms 198.154.225.85
2 2026-08-08 00:18 639217449192590684
291 ms 198.154.225.85
1 2026-08-08 00:04 639217440385817840
3 ms 198.154.225.85