DNS response history for mx1.us.opalstack.com

mx1.us.opalstack.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 75 DNS check records, 75 successful responses, 0 failed responses, and 145 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 mx1.us.opalstack.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

145 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.62.123.121

Most recently resolved hosting IP on selected date

Successful Responses

75

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 mx1.us.opalstack.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
75 2026-08-19 23:59 639227805445376839
49 ms 108.62.123.121
74 2026-08-19 23:43 639227795899225951
3 ms 108.62.123.121
73 2026-08-19 23:27 639227786351762008
26 ms 108.62.123.121
72 2026-08-19 23:11 639227776640591733
46 ms 108.62.123.121
71 2026-08-19 22:55 639227767128841282
202 ms 108.62.123.121
70 2026-08-19 22:39 639227757477304711
37 ms 108.62.123.121
69 2026-08-19 22:23 639227747572098014
6 ms 108.62.123.121
68 2026-08-19 22:06 639227737588613113
30 ms 108.62.123.121
67 2026-08-19 21:14 639227706134603955
2243 ms 108.62.123.121
66 2026-08-19 20:58 639227696589027396
7 ms 108.62.123.121
65 2026-08-19 20:42 639227687097707639
60 ms 108.62.123.121
64 2026-08-19 20:26 639227677474464487
29 ms 108.62.123.121
63 2026-08-19 20:10 639227667767441118
19 ms 108.62.123.121
62 2026-08-19 19:53 639227657984833832
56 ms 108.62.123.121
61 2026-08-19 19:37 639227648079992640
47 ms 108.62.123.121
60 2026-08-19 19:21 639227638125048441
261 ms 108.62.123.121
59 2026-08-19 19:04 639227628211392142
196 ms 108.62.123.121
58 2026-08-19 18:47 639227618261696275
51 ms 108.62.123.121
57 2026-08-19 18:31 639227608366233645
26 ms 108.62.123.121
56 2026-08-19 18:14 639227598301787588
22 ms 108.62.123.121
55 2026-08-19 17:21 639227566241010716
25 ms 108.62.123.121
54 2026-08-19 17:04 639227556454538959
33 ms 108.62.123.121
53 2026-08-19 16:48 639227546640305542
49 ms 108.62.123.121
52 2026-08-19 16:32 639227536965466472
31 ms 108.62.123.121
51 2026-08-19 16:15 639227527048658280
54 ms 108.62.123.121
50 2026-08-19 15:59 639227517386634438
160 ms 108.62.123.121
49 2026-08-19 15:43 639227507459551637
15 ms 108.62.123.121
48 2026-08-19 15:26 639227497515595277
235 ms 108.62.123.121
47 2026-08-19 15:09 639227487441798036
386 ms 108.62.123.121
46 2026-08-19 14:53 639227477445551863
14 ms 108.62.123.121
45 2026-08-19 14:36 639227467297067891
38 ms 108.62.123.121
44 2026-08-19 14:19 639227457057795635
62 ms 108.62.123.121
43 2026-08-19 13:26 639227425244777397
28 ms 108.62.123.121
42 2026-08-19 13:09 639227415422116485
40 ms 108.62.123.121
41 2026-08-19 12:52 639227405307256053
91 ms 108.62.123.121
40 2026-08-19 12:36 639227395396602630
30 ms 108.62.123.121
39 2026-08-19 12:19 639227385510363611
10 ms 108.62.123.121
38 2026-08-19 12:03 639227375508324850
159 ms 108.62.123.121
37 2026-08-19 11:46 639227365326611906
38 ms 108.62.123.121
36 2026-08-19 11:29 639227355360014208
40 ms 108.62.123.121
35 2026-08-19 11:12 639227345036782165
43 ms 108.62.123.121
34 2026-08-19 10:55 639227334992964533
149 ms 108.62.123.121
33 2026-08-19 10:38 639227324986605572
13 ms 108.62.123.121
32 2026-08-19 10:22 639227314928414539
36 ms 108.62.123.121
31 2026-08-19 09:28 639227283029182134
36 ms 108.62.123.121
30 2026-08-19 09:12 639227273294779350
27 ms 108.62.123.121
29 2026-08-19 08:56 639227263525231313
36 ms 108.62.123.121
28 2026-08-19 08:39 639227253578313363
121 ms 108.62.123.121
27 2026-08-19 08:23 639227243649973322
48 ms 108.62.123.121
26 2026-08-19 08:06 639227233581059317
20 ms 108.62.123.121
25 2026-08-19 07:50 639227223667352067
25 ms 108.62.123.121
24 2026-08-19 07:33 639227213714837066
157 ms 108.62.123.121
23 2026-08-19 07:16 639227203701208496
26 ms 108.62.123.121
22 2026-08-19 07:00 639227193643202179
40 ms 108.62.123.121
21 2026-08-19 06:43 639227183584431597
44 ms 108.62.123.121
20 2026-08-19 06:26 639227173347403088
32 ms 108.62.123.121
19 2026-08-19 05:33 639227141523007601
43 ms 108.62.123.121
18 2026-08-19 05:16 639227131785931574
63 ms 108.62.123.121
17 2026-08-19 05:01 639227122176475389
256 ms 108.62.123.121
16 2026-08-19 04:44 639227112668934596
106 ms 108.62.123.121
15 2026-08-19 04:28 639227102773292788
133 ms 108.62.123.121
14 2026-08-19 04:12 639227093141136930
22 ms 108.62.123.121
13 2026-08-19 03:56 639227083449420147
18 ms 108.62.123.121
12 2026-08-19 03:40 639227073771748493
36 ms 108.62.123.121
11 2026-08-19 03:23 639227063977347614
2033 ms 108.62.123.121
10 2026-08-19 03:07 639227054253519024
25 ms 108.62.123.121
9 2026-08-19 02:51 639227044381963886
45 ms 108.62.123.121
8 2026-08-19 02:34 639227034441085514
45 ms 108.62.123.121
7 2026-08-19 01:42 639227003126489968
31 ms 108.62.123.121
6 2026-08-19 01:26 639226993456311614
45 ms 108.62.123.121
5 2026-08-19 01:10 639226983847312345
24 ms 108.62.123.121
4 2026-08-19 00:54 639226974357874853
40 ms 108.62.123.121
3 2026-08-19 00:38 639226964670484721
64 ms 108.62.123.121
2 2026-08-19 00:22 639226954857899696
2014 ms 108.62.123.121
1 2026-08-19 00:05 639226945091603488
22 ms 108.62.123.121