DNS response history for eu4.optiservers.com

eu4.optiservers.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 220 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 eu4.optiservers.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

220 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.46.228.128

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 eu4.optiservers.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 23:57 639227805445376839
4 ms 192.46.228.128
74 2026-08-19 23:41 639227795899225951
9 ms 192.46.228.128
73 2026-08-19 23:25 639227786351762008
5 ms 192.46.228.128
72 2026-08-19 23:09 639227776640591733
17 ms 192.46.228.128
71 2026-08-19 22:53 639227767128841282
21 ms 192.46.228.128
70 2026-08-19 22:37 639227757477304711
26 ms 192.46.228.128
69 2026-08-19 22:21 639227747572098014
37 ms 192.46.228.128
68 2026-08-19 22:04 639227737588613113
37 ms 192.46.228.128
67 2026-08-19 21:11 639227706134603955
25 ms 192.46.228.128
66 2026-08-19 20:56 639227696589027396
38 ms 192.46.228.128
65 2026-08-19 20:40 639227687097707639
104 ms 192.46.228.128
64 2026-08-19 20:24 639227677474464487
24 ms 192.46.228.128
63 2026-08-19 20:08 639227667767441118
2021 ms 192.46.228.128
62 2026-08-19 19:51 639227657984833832
40 ms 192.46.228.128
61 2026-08-19 19:35 639227648079992640
18 ms 192.46.228.128
60 2026-08-19 19:18 639227638125048441
60 ms 192.46.228.128
59 2026-08-19 19:02 639227628211392142
6 ms 192.46.228.128
58 2026-08-19 18:45 639227618261696275
69 ms 192.46.228.128
57 2026-08-19 18:29 639227608366233645
22 ms 192.46.228.128
56 2026-08-19 18:12 639227598301787588
8 ms 192.46.228.128
55 2026-08-19 17:18 639227566241010716
31 ms 192.46.228.128
54 2026-08-19 17:02 639227556454538959
24 ms 192.46.228.128
53 2026-08-19 16:46 639227546640305542
13 ms 192.46.228.128
52 2026-08-19 16:30 639227536965466472
53 ms 192.46.228.128
51 2026-08-19 16:13 639227527048658280
8 ms 192.46.228.128
50 2026-08-19 15:57 639227517386634438
2095 ms 192.46.228.128
49 2026-08-19 15:40 639227507459551637
30 ms 192.46.228.128
48 2026-08-19 15:24 639227497515595277
2018 ms 192.46.228.128
47 2026-08-19 15:07 639227487441798036
30 ms 192.46.228.128
46 2026-08-19 14:50 639227477445551863
2036 ms 192.46.228.128
45 2026-08-19 14:33 639227467297067891
79 ms 192.46.228.128
44 2026-08-19 14:16 639227457057795635
44 ms 192.46.228.128
43 2026-08-19 13:23 639227425244777397
28 ms 192.46.228.128
42 2026-08-19 13:07 639227415422116485
13 ms 192.46.228.128
41 2026-08-19 12:50 639227405307256053
40 ms 192.46.228.128
40 2026-08-19 12:34 639227395396602630
16 ms 192.46.228.128
39 2026-08-19 12:17 639227385510363611
79 ms 192.46.228.128
38 2026-08-19 12:01 639227375508324850
61 ms 192.46.228.128
37 2026-08-19 11:44 639227365326611906
10 ms 192.46.228.128
36 2026-08-19 11:27 639227355360014208
121 ms 192.46.228.128
35 2026-08-19 11:10 639227345036782165
56 ms 192.46.228.128
34 2026-08-19 10:53 639227334992964533
107 ms 192.46.228.128
33 2026-08-19 10:36 639227324986605572
132 ms 192.46.228.128
32 2026-08-19 10:20 639227314928414539
55 ms 192.46.228.128
31 2026-08-19 09:26 639227283029182134
19 ms 192.46.228.128
30 2026-08-19 09:10 639227273294779350
74 ms 192.46.228.128
29 2026-08-19 08:54 639227263525231313
8 ms 192.46.228.128
28 2026-08-19 08:37 639227253578313363
2016 ms 192.46.228.128
27 2026-08-19 08:21 639227243649973322
2039 ms 192.46.228.128
26 2026-08-19 08:04 639227233581059317
33 ms 192.46.228.128
25 2026-08-19 07:47 639227223667352067
2021 ms 192.46.228.128
24 2026-08-19 07:31 639227213714837066
13 ms 192.46.228.128
23 2026-08-19 07:14 639227203701208496
18 ms 192.46.228.128
22 2026-08-19 06:57 639227193643202179
9 ms 192.46.228.128
21 2026-08-19 06:41 639227183584431597
6 ms 192.46.228.128
20 2026-08-19 06:24 639227173347403088
9 ms 192.46.228.128
19 2026-08-19 05:30 639227141523007601
8 ms 192.46.228.128
18 2026-08-19 05:14 639227131785931574
9 ms 192.46.228.128
17 2026-08-19 04:58 639227122176475389
35 ms 192.46.228.128
16 2026-08-19 04:42 639227112668934596
11 ms 192.46.228.128
15 2026-08-19 04:26 639227102773292788
5 ms 192.46.228.128
14 2026-08-19 04:10 639227093141136930
44 ms 192.46.228.128
13 2026-08-19 03:54 639227083449420147
60 ms 192.46.228.128
12 2026-08-19 03:38 639227073771748493
42 ms 192.46.228.128
11 2026-08-19 03:21 639227063977347614
26 ms 192.46.228.128
10 2026-08-19 03:05 639227054253519024
56 ms 192.46.228.128
9 2026-08-19 02:49 639227044381963886
37 ms 192.46.228.128
8 2026-08-19 02:32 639227034441085514
8 ms 192.46.228.128
7 2026-08-19 01:40 639227003126489968
10 ms 192.46.228.128
6 2026-08-19 01:24 639226993456311614
23 ms 192.46.228.128
5 2026-08-19 01:08 639226983847312345
29 ms 192.46.228.128
4 2026-08-19 00:52 639226974357874853
4 ms 192.46.228.128
3 2026-08-19 00:36 639226964670484721
20 ms 192.46.228.128
2 2026-08-19 00:19 639226954857899696
4 ms 192.46.228.128
1 2026-08-19 00:03 639226945091603488
36 ms 192.46.228.128