DNS response history for ns1.constantobserver.com

ns1.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 64 DNS check records, 64 successful responses, 0 failed responses, and 282 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 ns1.constantobserver.com.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

282 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:59

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

64

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 ns1.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
64 2026-08-08 23:59 639218300987184335
293 ms 198.154.225.85
63 2026-08-08 23:43 639218291874134258
181 ms 198.154.225.85
62 2026-08-08 23:28 639218282817785496
294 ms 198.154.225.85
61 2026-08-08 22:37 639218252106422334
3 ms 198.154.225.85
60 2026-08-08 22:23 639218243323944113
309 ms 198.154.225.85
59 2026-08-08 22:08 639218234397020230
291 ms 198.154.225.85
58 2026-08-08 21:53 639218225412858763
293 ms 198.154.225.85
57 2026-08-08 21:01 639218194282616684
156 ms 198.154.225.85
56 2026-08-08 20:46 639218185036989606
293 ms 198.154.225.85
55 2026-08-08 20:31 639218175974363575
299 ms 198.154.225.85
54 2026-08-08 20:16 639218166972644815
296 ms 198.154.225.85
53 2026-08-08 19:24 639218135900313734
234 ms 198.154.225.85
52 2026-08-08 19:09 639218127088470726
10 ms 198.154.225.85
51 2026-08-08 18:55 639218118310406743
249 ms 198.154.225.85
50 2026-08-08 18:40 639218109452520238
179 ms 198.154.225.85
49 2026-08-08 17:48 639218078440804962
39 ms 198.154.225.85
48 2026-08-08 17:34 639218069827056995
231 ms 198.154.225.85
47 2026-08-08 17:19 639218060928974999
295 ms 198.154.225.85
46 2026-08-08 17:04 639218052072104591
298 ms 198.154.225.85
45 2026-08-08 16:13 639218021131612993
375 ms 198.154.225.85
44 2026-08-08 15:58 639218012544891033
381 ms 198.154.225.85
43 2026-08-08 15:44 639218003733822367
416 ms 198.154.225.85
42 2026-08-08 15:29 639217994998349201
332 ms 198.154.225.85
41 2026-08-08 14:37 639217963788814319
170 ms 198.154.225.85
40 2026-08-08 14:23 639217955087396874
438 ms 198.154.225.85
39 2026-08-08 14:08 639217946350294952
430 ms 198.154.225.85
38 2026-08-08 13:53 639217937526020436
378 ms 198.154.225.85
37 2026-08-08 13:02 639217906769667024
307 ms 198.154.225.85
36 2026-08-08 12:48 639217898300938849
215 ms 198.154.225.85
35 2026-08-08 12:33 639217889778639925
433 ms 198.154.225.85
34 2026-08-08 12:19 639217881083065140
355 ms 198.154.225.85
33 2026-08-08 11:28 639217850620659312
2180 ms 198.154.225.85
32 2026-08-08 11:13 639217841938624907
290 ms 198.154.225.85
31 2026-08-08 10:59 639217833389546843
51 ms 198.154.225.85
30 2026-08-08 10:45 639217824846173945
4 ms 198.154.225.85
29 2026-08-08 09:53 639217793807292972
4 ms 198.154.225.85
28 2026-08-08 09:39 639217785208951403
291 ms 198.154.225.85
27 2026-08-08 09:24 639217776566534942
157 ms 198.154.225.85
26 2026-08-08 09:10 639217767935139326
299 ms 198.154.225.85
25 2026-08-08 08:19 639217737225367411
291 ms 198.154.225.85
24 2026-08-08 08:05 639217728765093674
294 ms 198.154.225.85
23 2026-08-08 07:50 639217720136905586
177 ms 198.154.225.85
22 2026-08-08 07:36 639217711410853004
198 ms 198.154.225.85
21 2026-08-08 06:44 639217680275549698
18 ms 198.154.225.85
20 2026-08-08 06:29 639217671340563867
2159 ms 198.154.225.85
19 2026-08-08 06:15 639217662739829952
170 ms 198.154.225.85
18 2026-08-08 06:00 639217654129395144
194 ms 198.154.225.85
17 2026-08-08 05:09 639217623690502934
151 ms 198.154.225.85
16 2026-08-08 04:55 639217615180184169
301 ms 198.154.225.85
15 2026-08-08 04:41 639217606737293244
46 ms 198.154.225.85
14 2026-08-08 04:27 639217598089858483
196 ms 198.154.225.85
13 2026-08-08 03:36 639217567343169140
331 ms 198.154.225.85
12 2026-08-08 03:21 639217558743892856
9 ms 198.154.225.85
11 2026-08-08 03:07 639217550069823359
32 ms 198.154.225.85
10 2026-08-08 02:53 639217541571663863
5 ms 198.154.225.85
9 2026-08-08 02:07 639217510598671918
294 ms 198.154.225.85
8 2026-08-08 01:53 639217501853904641
153 ms 198.154.225.85
7 2026-08-08 01:38 639217492857464038
208 ms 198.154.225.85
6 2026-08-08 01:23 639217483935810845
152 ms 198.154.225.85
5 2026-08-08 01:08 639217475281344873
2 ms 198.154.225.85
4 2026-08-08 00:54 639217466591266473
148 ms 198.154.225.85
3 2026-08-08 00:39 639217457842031506
291 ms 198.154.225.85
2 2026-08-08 00:25 639217449192590684
295 ms 198.154.225.85
1 2026-08-08 00:10 639217440385817840
178 ms 198.154.225.85