DNS response history for ns1.opperserver.com

ns1.opperserver.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 243 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.opperserver.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

243 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

154.12.225.156

Most recently resolved hosting IP on selected date

Successful Responses

74

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.opperserver.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
154 ms 154.12.225.156
73 2026-08-19 23:30 639227786351762008
15 ms 154.12.225.156
72 2026-08-19 23:15 639227776640591733
185 ms 154.12.225.156
71 2026-08-19 22:58 639227767128841282
161 ms 154.12.225.156
70 2026-08-19 22:43 639227757477304711
9 ms 154.12.225.156
69 2026-08-19 22:26 639227747572098014
2 ms 154.12.225.156
68 2026-08-19 22:09 639227737588613113
6 ms 154.12.225.156
67 2026-08-19 21:17 639227706134603955
20 ms 154.12.225.156
66 2026-08-19 21:01 639227696589027396
53 ms 154.12.225.156
65 2026-08-19 20:45 639227687097707639
4 ms 154.12.225.156
64 2026-08-19 20:29 639227677474464487
41 ms 154.12.225.156
63 2026-08-19 20:13 639227667767441118
167 ms 154.12.225.156
62 2026-08-19 19:57 639227657984833832
160 ms 154.12.225.156
61 2026-08-19 19:40 639227648079992640
45 ms 154.12.225.156
60 2026-08-19 19:24 639227638125048441
2176 ms 154.12.225.156
59 2026-08-19 19:07 639227628211392142
295 ms 154.12.225.156
58 2026-08-19 18:50 639227618261696275
13 ms 154.12.225.156
57 2026-08-19 18:34 639227608366233645
24 ms 154.12.225.156
56 2026-08-19 18:17 639227598301787588
44 ms 154.12.225.156
55 2026-08-19 17:24 639227566241010716
150 ms 154.12.225.156
54 2026-08-19 17:07 639227556454538959
159 ms 154.12.225.156
53 2026-08-19 16:51 639227546640305542
152 ms 154.12.225.156
52 2026-08-19 16:35 639227536965466472
38 ms 154.12.225.156
51 2026-08-19 16:18 639227527048658280
151 ms 154.12.225.156
50 2026-08-19 16:02 639227517386634438
25 ms 154.12.225.156
49 2026-08-19 15:46 639227507459551637
2026 ms 154.12.225.156
48 2026-08-19 15:29 639227497515595277
2154 ms 154.12.225.156
47 2026-08-19 15:12 639227487441798036
64 ms 154.12.225.156
46 2026-08-19 14:56 639227477445551863
165 ms 154.12.225.156
45 2026-08-19 14:39 639227467297067891
155 ms 154.12.225.156
44 2026-08-19 14:22 639227457057795635
2047 ms 154.12.225.156
43 2026-08-19 13:29 639227425244777397
225 ms 154.12.225.156
42 2026-08-19 13:12 639227415422116485
20 ms 154.12.225.156
41 2026-08-19 12:56 639227405307256053
2032 ms 154.12.225.156
40 2026-08-19 12:39 639227395396602630
181 ms 154.12.225.156
39 2026-08-19 12:22 639227385510363611
157 ms 154.12.225.156
38 2026-08-19 12:06 639227375508324850
187 ms 154.12.225.156
37 2026-08-19 11:49 639227365326611906
51 ms 154.12.225.156
36 2026-08-19 11:32 639227355360014208
112 ms 154.12.225.156
35 2026-08-19 11:15 639227345036782165
16 ms 154.12.225.156
34 2026-08-19 10:58 639227334992964533
39 ms 154.12.225.156
33 2026-08-19 10:42 639227324986605572
18 ms 154.12.225.156
32 2026-08-19 10:25 639227314928414539
155 ms 154.12.225.156
31 2026-08-19 09:32 639227283029182134
166 ms 154.12.225.156
30 2026-08-19 09:15 639227273294779350
38 ms 154.12.225.156
29 2026-08-19 08:59 639227263525231313
160 ms 154.12.225.156
28 2026-08-19 08:43 639227253578313363
24 ms 154.12.225.156
27 2026-08-19 08:26 639227243649973322
35 ms 154.12.225.156
26 2026-08-19 08:09 639227233581059317
11 ms 154.12.225.156
25 2026-08-19 07:53 639227223667352067
9 ms 154.12.225.156
24 2026-08-19 07:36 639227213714837066
46 ms 154.12.225.156
23 2026-08-19 07:19 639227203701208496
41 ms 154.12.225.156
22 2026-08-19 07:03 639227193643202179
157 ms 154.12.225.156
21 2026-08-19 06:46 639227183584431597
167 ms 154.12.225.156
20 2026-08-19 06:29 639227173347403088
174 ms 154.12.225.156
19 2026-08-19 05:36 639227141523007601
24 ms 154.12.225.156
18 2026-08-19 05:20 639227131785931574
9 ms 154.12.225.156
17 2026-08-19 05:04 639227122176475389
7 ms 154.12.225.156
16 2026-08-19 04:48 639227112668934596
8 ms 154.12.225.156
15 2026-08-19 04:31 639227102773292788
17 ms 154.12.225.156
14 2026-08-19 04:15 639227093141136930
153 ms 154.12.225.156
13 2026-08-19 03:59 639227083449420147
151 ms 154.12.225.156
12 2026-08-19 03:43 639227073771748493
2 ms 154.12.225.156
11 2026-08-19 03:27 639227063977347614
3 ms 154.12.225.156
10 2026-08-19 03:10 639227054253519024
162 ms 154.12.225.156
9 2026-08-19 02:54 639227044381963886
41 ms 154.12.225.156
8 2026-08-19 02:37 639227034441085514
157 ms 154.12.225.156
7 2026-08-19 01:45 639227003126489968
9 ms 154.12.225.156
6 2026-08-19 01:29 639226993456311614
9 ms 154.12.225.156
5 2026-08-19 01:13 639226983847312345
2051 ms 154.12.225.156
4 2026-08-19 00:57 639226974357874853
11 ms 154.12.225.156
3 2026-08-19 00:41 639226964670484721
39 ms 154.12.225.156
2 2026-08-19 00:25 639226954857899696
16 ms 154.12.225.156
1 2026-08-19 00:09 639226945091603488
39 ms 154.12.225.156