DNS response history for ns2.c00a9o-studiosema.sphostserver.com

ns2.c00a9o-studiosema.sphostserver.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, 73 successful responses, 1 failed responses, and 98 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.c00a9o-studiosema.sphostserver.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

98 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

46.16.90.162

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.c00a9o-studiosema.sphostserver.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 23:46 639227795899225951
22 ms 46.16.90.162
73 2026-08-19 23:30 639227786351762008
51 ms 46.16.90.162
72 2026-08-19 23:14 639227776640591733
29 ms 46.16.90.162
71 2026-08-19 22:58 639227767128841282
25 ms 46.16.90.162
70 2026-08-19 22:42 639227757477304711
28 ms 46.16.90.162
69 2026-08-19 22:26 639227747572098014
13 ms 46.16.90.162
68 2026-08-19 22:09 639227737588613113
30 ms 46.16.90.162
67 2026-08-19 21:17 639227706134603955
23 ms 46.16.90.162
66 2026-08-19 21:01 639227696589027396
16 ms 46.16.90.162
65 2026-08-19 20:45 639227687097707639
21 ms 46.16.90.162
64 2026-08-19 20:29 639227677474464487
71 ms 46.16.90.162
63 2026-08-19 20:13 639227667767441118
122 ms 46.16.90.162
62 2026-08-19 19:56 639227657984833832
115 ms 0.0.0.0
61 2026-08-19 19:40 639227648079992640
28 ms 46.16.90.162
60 2026-08-19 19:23 639227638125048441
32 ms 46.16.90.162
59 2026-08-19 19:07 639227628211392142
27 ms 46.16.90.162
58 2026-08-19 18:50 639227618261696275
18 ms 46.16.90.162
57 2026-08-19 18:33 639227608366233645
40 ms 46.16.90.162
56 2026-08-19 18:17 639227598301787588
120 ms 46.16.90.162
55 2026-08-19 17:24 639227566241010716
34 ms 46.16.90.162
54 2026-08-19 17:07 639227556454538959
49 ms 46.16.90.162
53 2026-08-19 16:51 639227546640305542
21 ms 0.0.0.0
52 2026-08-19 16:34 639227536965466472
44 ms 0.0.0.0
51 2026-08-19 16:18 639227527048658280
45 ms 46.16.90.162
50 2026-08-19 16:02 639227517386634438
32 ms 46.16.90.162
49 2026-08-19 15:45 639227507459551637
26 ms 46.16.90.162
48 2026-08-19 15:29 639227497515595277
125 ms 46.16.90.162
47 2026-08-19 15:12 639227487441798036
38 ms 46.16.90.162
46 2026-08-19 14:55 639227477445551863
2027 ms 46.16.90.162
45 2026-08-19 14:38 639227467297067891
24 ms 46.16.90.162
44 2026-08-19 14:21 639227457057795635
34 ms 46.16.90.162
43 2026-08-19 13:28 639227425244777397
20 ms 46.16.90.162
42 2026-08-19 13:12 639227415422116485
42 ms 46.16.90.162
41 2026-08-19 12:55 639227405307256053
41 ms 46.16.90.162
40 2026-08-19 12:38 639227395396602630
23 ms 46.16.90.162
39 2026-08-19 12:22 639227385510363611
-
38 2026-08-19 12:05 639227375508324850
16 ms 46.16.90.162
37 2026-08-19 11:48 639227365326611906
41 ms 46.16.90.162
36 2026-08-19 11:32 639227355360014208
24 ms 46.16.90.162
35 2026-08-19 11:15 639227345036782165
69 ms 46.16.90.162
34 2026-08-19 10:58 639227334992964533
46 ms 46.16.90.162
33 2026-08-19 10:41 639227324986605572
38 ms 46.16.90.162
32 2026-08-19 10:24 639227314928414539
23 ms 0.0.0.0
31 2026-08-19 09:31 639227283029182134
69 ms 46.16.90.162
30 2026-08-19 09:15 639227273294779350
36 ms 0.0.0.0
29 2026-08-19 08:59 639227263525231313
2022 ms 0.0.0.0
28 2026-08-19 08:42 639227253578313363
58 ms 46.16.90.162
27 2026-08-19 08:26 639227243649973322
17 ms 46.16.90.162
26 2026-08-19 08:09 639227233581059317
71 ms 46.16.90.162
25 2026-08-19 07:52 639227223667352067
71 ms 46.16.90.162
24 2026-08-19 07:36 639227213714837066
46 ms 46.16.90.162
23 2026-08-19 07:19 639227203701208496
35 ms 0.0.0.0
22 2026-08-19 07:02 639227193643202179
21 ms 0.0.0.0
21 2026-08-19 06:45 639227183584431597
108 ms 46.16.90.162
20 2026-08-19 06:29 639227173347403088
154 ms 0.0.0.0
19 2026-08-19 05:35 639227141523007601
13 ms 46.16.90.162
18 2026-08-19 05:19 639227131785931574
40 ms 46.16.90.162
17 2026-08-19 05:03 639227122176475389
25 ms 46.16.90.162
16 2026-08-19 04:47 639227112668934596
73 ms 46.16.90.162
15 2026-08-19 04:31 639227102773292788
28 ms 46.16.90.162
14 2026-08-19 04:15 639227093141136930
38 ms 46.16.90.162
13 2026-08-19 03:59 639227083449420147
35 ms 46.16.90.162
12 2026-08-19 03:42 639227073771748493
41 ms 46.16.90.162
11 2026-08-19 03:26 639227063977347614
29 ms 46.16.90.162
10 2026-08-19 03:10 639227054253519024
31 ms 46.16.90.162
9 2026-08-19 02:53 639227044381963886
120 ms 46.16.90.162
8 2026-08-19 02:37 639227034441085514
41 ms 46.16.90.162
7 2026-08-19 01:45 639227003126489968
7 ms 46.16.90.162
6 2026-08-19 01:29 639226993456311614
20 ms 46.16.90.162
5 2026-08-19 01:13 639226983847312345
54 ms 46.16.90.162
4 2026-08-19 00:57 639226974357874853
54 ms 46.16.90.162
3 2026-08-19 00:41 639226964670484721
34 ms 46.16.90.162
2 2026-08-19 00:24 639226954857899696
36 ms 46.16.90.162
1 2026-08-19 00:08 639226945091603488
35 ms 0.0.0.0